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Mount NNP 45112 2 1 Wilson Wilson NNP 45112 2 2 Observatory Observatory NNP 45112 2 3 ( ( -LRB- 45112 2 4 See see VB 45112 2 5 Chapter chapter NN 45112 2 6 XXI XXI NNP 45112 2 7 ) ) -RRB- 45112 2 8 ] ] -RRB- 45112 2 9 ASTRONOMY ASTRONOMY NNP 45112 2 10 _ _ NNP 45112 2 11 for for IN 45112 2 12 _ _ NNP 45112 2 13 YOUNG YOUNG NNP 45112 2 14 FOLKS FOLKS NNP 45112 2 15 BY by IN 45112 2 16 ISABEL ISABEL NNP 45112 2 17 MARTIN MARTIN NNP 45112 2 18 LEWIS LEWIS NNP 45112 2 19 , , , 45112 2 20 A. a. NN 45112 2 21 M. M. NNP 45112 2 22 ( ( -LRB- 45112 2 23 _ _ NNP 45112 2 24 Connected Connected NNP 45112 2 25 with with IN 45112 2 26 the the DT 45112 2 27 Nautical Nautical NNP 45112 2 28 Almanac Almanac NNP 45112 2 29 Office Office NNP 45112 2 30 of of IN 45112 2 31 the the DT 45112 2 32 U. U. NNP 45112 2 33 S. S. NNP 45112 2 34 Naval Naval NNP 45112 2 35 Observatory Observatory NNP 45112 2 36 _ _ NNP 45112 2 37 ) ) -RRB- 45112 2 38 NEW NEW NNP 45112 2 39 YORK YORK NNP 45112 2 40 DUFFIELD DUFFIELD NNP 45112 2 41 AND and CC 45112 2 42 COMPANY company NN 45112 2 43 1922 1922 CD 45112 2 44 Copyright copyright NN 45112 2 45 , , , 45112 2 46 1921 1921 CD 45112 2 47 , , , 45112 2 48 by by IN 45112 2 49 THE the DT 45112 2 50 CENTURY CENTURY NNP 45112 2 51 COMPANY company NN 45112 2 52 Copyright copyright NN 45112 2 53 , , , 45112 2 54 1922 1922 CD 45112 2 55 , , , 45112 2 56 by by IN 45112 2 57 DUFFIELD DUFFIELD NNP 45112 2 58 AND and CC 45112 2 59 COMPANY company NN 45112 2 60 Printed print VBN 45112 2 61 in in IN 45112 2 62 U. U. NNP 45112 2 63 S. S. NNP 45112 2 64 A. a. NN 45112 3 1 CONTENTS content NNS 45112 3 2 CHAPTER CHAPTER NNP 45112 3 3 PAGE PAGE NNP 45112 3 4 Preface Preface NNP 45112 3 5 xiii xiii NNP 45112 3 6 I. I. NNP 45112 4 1 The the DT 45112 4 2 Constellations Constellations NNPS 45112 4 3 3 3 CD 45112 4 4 II ii CD 45112 4 5 . . . 45112 5 1 January January NNP 45112 5 2 15 15 CD 45112 5 3 III iii CD 45112 5 4 . . . 45112 6 1 February February NNP 45112 6 2 21 21 CD 45112 6 3 IV IV NNP 45112 6 4 . . . 45112 7 1 March March NNP 45112 7 2 28 28 CD 45112 7 3 V. V. NNP 45112 7 4 April April NNP 45112 7 5 35 35 CD 45112 7 6 VI VI NNP 45112 7 7 . . . 45112 8 1 May May NNP 45112 8 2 41 41 CD 45112 8 3 VII vii NN 45112 8 4 . . . 45112 9 1 June June NNP 45112 9 2 49 49 CD 45112 9 3 VIII viii NN 45112 9 4 . . . 45112 10 1 July July NNP 45112 10 2 56 56 CD 45112 10 3 IX IX NNP 45112 10 4 . . . 45112 11 1 August August NNP 45112 11 2 64 64 CD 45112 11 3 X. X. NNP 45112 11 4 September September NNP 45112 11 5 71 71 CD 45112 11 6 XI XI NNP 45112 11 7 . . . 45112 12 1 October October NNP 45112 12 2 78 78 CD 45112 12 3 XII XII NNP 45112 12 4 . . . 45112 13 1 November November NNP 45112 13 2 84 84 CD 45112 13 3 XIII xiii NN 45112 13 4 . . . 45112 14 1 December December NNP 45112 14 2 90 90 CD 45112 14 3 XIV xiv NN 45112 14 4 . . . 45112 15 1 Stars star NNS 45112 15 2 of of IN 45112 15 3 the the DT 45112 15 4 Southern Southern NNP 45112 15 5 Hemisphere Hemisphere NNP 45112 15 6 96 96 CD 45112 15 7 XV XV NNP 45112 15 8 . . . 45112 16 1 The the DT 45112 16 2 Milky Milky NNP 45112 16 3 Way Way NNP 45112 16 4 or or CC 45112 16 5 Galaxy Galaxy NNP 45112 16 6 107 107 CD 45112 16 7 XVI XVI NNP 45112 16 8 . . . 45112 17 1 The the DT 45112 17 2 Surface Surface NNP 45112 17 3 of of IN 45112 17 4 the the DT 45112 17 5 Sun Sun NNP 45112 17 6 113 113 CD 45112 17 7 XVII XVII NNP 45112 17 8 . . . 45112 18 1 The the DT 45112 18 2 Solar Solar NNP 45112 18 3 System System NNP 45112 18 4 119 119 CD 45112 18 5 XVIII xviii NN 45112 18 6 . . . 45112 19 1 The the DT 45112 19 2 Origin Origin NNP 45112 19 3 of of IN 45112 19 4 the the DT 45112 19 5 Earth Earth NNP 45112 19 6 127 127 CD 45112 19 7 XIX xix NN 45112 19 8 . . . 45112 20 1 Jupiter Jupiter NNP 45112 20 2 and and CC 45112 20 3 His -PRON- PRP$ 45112 20 4 Nine Nine NNP 45112 20 5 Moons Moons NNP 45112 20 6 139 139 CD 45112 20 7 XX XX NNP 45112 20 8 . . . 45112 21 1 The the DT 45112 21 2 Rings Rings NNPS 45112 21 3 and and CC 45112 21 4 Moons Moons NNPS 45112 21 5 of of IN 45112 21 6 Saturn Saturn NNP 45112 21 7 148 148 CD 45112 21 8 XXI XXI NNP 45112 21 9 . . . 45112 22 1 Is be VBZ 45112 22 2 the the DT 45112 22 3 Moon Moon NNP 45112 22 4 a a DT 45112 22 5 Dead dead JJ 45112 22 6 World world NN 45112 22 7 156 156 CD 45112 22 8 XXII XXII NNS 45112 22 9 . . . 45112 23 1 Comets comet NNS 45112 23 2 165 165 CD 45112 23 3 XXIII xxiii NN 45112 23 4 . . . 45112 24 1 Meteorites Meteorites NNP 45112 24 2 173 173 CD 45112 24 3 XXIV xxiv NN 45112 24 4 . . . 45112 25 1 The the DT 45112 25 2 Earth Earth NNP 45112 25 3 As as IN 45112 25 4 a a DT 45112 25 5 Magnet Magnet NNP 45112 25 6 183 183 CD 45112 25 7 XXV xxv NN 45112 25 8 . . . 45112 26 1 Some some DT 45112 26 2 Effects effect NNS 45112 26 3 of of IN 45112 26 4 the the DT 45112 26 5 Earth Earth NNP 45112 26 6 's 's POS 45112 26 7 Atmosphere Atmosphere NNP 45112 26 8 Upon Upon NNP 45112 26 9 Sunlight Sunlight NNP 45112 26 10 193 193 CD 45112 26 11 XXVI XXVI NNS 45112 26 12 . . . 45112 27 1 Keeping keep VBG 45112 27 2 Track Track NNP 45112 27 3 of of IN 45112 27 4 the the DT 45112 27 5 Moon Moon NNP 45112 27 6 207 207 CD 45112 27 7 XXVII xxvii NN 45112 27 8 . . . 45112 28 1 The the DT 45112 28 2 Motions motion NNS 45112 28 3 of of IN 45112 28 4 the the DT 45112 28 5 Heavenly Heavenly NNP 45112 28 6 Bodies Bodies NNPS 45112 28 7 216 216 CD 45112 28 8 XXVIII XXVIII NNS 45112 28 9 . . . 45112 29 1 The the DT 45112 29 2 Evolution Evolution NNP 45112 29 3 of of IN 45112 29 4 the the DT 45112 29 5 Stars star NNS 45112 29 6 -- -- : 45112 29 7 From from IN 45112 29 8 Red Red NNP 45112 29 9 Giants Giants NNPS 45112 29 10 to to IN 45112 29 11 Red Red NNP 45112 29 12 Dwarfs Dwarfs NNP 45112 29 13 225 225 CD 45112 29 14 XXIX XXIX NNP 45112 29 15 . . . 45112 30 1 Double double JJ 45112 30 2 and and CC 45112 30 3 Multiple multiple JJ 45112 30 4 Stars Stars NNP 45112 30 5 230 230 CD 45112 30 6 XXX XXX NNP 45112 30 7 . . . 45112 31 1 Astronomical Astronomical NNP 45112 31 2 Distances distance NNS 45112 31 3 241 241 CD 45112 31 4 XXXI xxxi NN 45112 31 5 . . . 45112 32 1 Some some DT 45112 32 2 Astronomical Astronomical NNP 45112 32 3 Facts Facts NNPS 45112 32 4 Worth Worth NNP 45112 32 5 Remembering remember VBG 45112 32 6 250 250 CD 45112 32 7 ILLUSTRATIONS illustrations JJ 45112 32 8 PAGE page NN 45112 32 9 Northern northern JJ 45112 32 10 Portion portion NN 45112 32 11 of of IN 45112 32 12 the the DT 45112 32 13 Moon Moon NNP 45112 32 14 at at IN 45112 32 15 Last last JJ 45112 32 16 Quarter Quarter NNP 45112 32 17 _ _ NNP 45112 32 18 Frontispiece Frontispiece NNP 45112 32 19 _ _ NNP 45112 32 20 The the DT 45112 32 21 Great Great NNP 45112 32 22 Hercules Hercules NNP 45112 32 23 Cluster Cluster NNP 45112 32 24 -- -- : 45112 32 25 A a DT 45112 32 26 Universe universe NN 45112 32 27 of of IN 45112 32 28 Suns Suns NNPS 45112 32 29 _ _ NNP 45112 32 30 facing face VBG 45112 32 31 page page NN 45112 32 32 _ _ NNP 45112 32 33 56 56 CD 45112 32 34 A a DT 45112 32 35 Dark dark JJ 45112 32 36 Nebula Nebula NNP 45112 32 37 : : : 45112 32 38 The The NNP 45112 32 39 Dark Dark NNP 45112 32 40 Bay Bay NNP 45112 32 41 or or CC 45112 32 42 Dark Dark NNP 45112 32 43 Horse Horse NNP 45112 32 44 Nebula Nebula NNP 45112 32 45 in in IN 45112 32 46 Orion Orion NNP 45112 32 47 _ _ NNP 45112 32 48 facing face VBG 45112 32 49 page page NN 45112 32 50 _ _ NNP 45112 32 51 110 110 CD 45112 32 52 A. a. 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NNP 45112 39 11 Pronunciations Pronunciations NNPS 45112 39 12 and and CC 45112 39 13 Meanings Meanings NNPS 45112 39 14 of of IN 45112 39 15 Names Names NNPS 45112 39 16 of of IN 45112 39 17 Stars Stars NNPS 45112 39 18 and and CC 45112 39 19 Constellations Constellations NNPS 45112 39 20 266 266 CD 45112 39 21 - - SYM 45112 39 22 267 267 CD 45112 39 23 PREFACE PREFACE NNP 45112 39 24 Astronomy Astronomy NNP 45112 39 25 , , , 45112 39 26 it -PRON- PRP 45112 39 27 has have VBZ 45112 39 28 been be VBN 45112 39 29 said say VBN 45112 39 30 , , , 45112 39 31 is be VBZ 45112 39 32 the the DT 45112 39 33 oldest old JJS 45112 39 34 and and CC 45112 39 35 the the DT 45112 39 36 noblest noble JJS 45112 39 37 of of IN 45112 39 38 the the DT 45112 39 39 sciences science NNS 45112 39 40 . . . 45112 40 1 Yet yet CC 45112 40 2 it -PRON- PRP 45112 40 3 is be VBZ 45112 40 4 one one CD 45112 40 5 of of IN 45112 40 6 the the DT 45112 40 7 few few JJ 45112 40 8 sciences science NNS 45112 40 9 for for IN 45112 40 10 which which WDT 45112 40 11 most most JJS 45112 40 12 present present JJ 45112 40 13 - - HYPH 45112 40 14 day day NN 45112 40 15 educators educator NNS 45112 40 16 seem seem VBP 45112 40 17 to to TO 45112 40 18 find find VB 45112 40 19 little little JJ 45112 40 20 , , , 45112 40 21 if if IN 45112 40 22 any any DT 45112 40 23 , , , 45112 40 24 room room NN 45112 40 25 in in IN 45112 40 26 their -PRON- PRP$ 45112 40 27 curriculum curriculum NN 45112 40 28 of of IN 45112 40 29 study study NN 45112 40 30 for for IN 45112 40 31 the the DT 45112 40 32 young young JJ 45112 40 33 , , , 45112 40 34 in in IN 45112 40 35 spite spite NN 45112 40 36 of of IN 45112 40 37 its -PRON- PRP$ 45112 40 38 high high JJ 45112 40 39 cultural cultural JJ 45112 40 40 value value NN 45112 40 41 . . . 45112 41 1 It -PRON- PRP 45112 41 2 is be VBZ 45112 41 3 , , , 45112 41 4 we -PRON- PRP 45112 41 5 are be VBP 45112 41 6 told tell VBN 45112 41 7 , , , 45112 41 8 too too RB 45112 41 9 abstruse abstruse VB 45112 41 10 a a DT 45112 41 11 subject subject NN 45112 41 12 for for IN 45112 41 13 the the DT 45112 41 14 youthful youthful JJ 45112 41 15 student student NN 45112 41 16 . . . 45112 42 1 This this DT 45112 42 2 is be VBZ 45112 42 3 doubtless doubtless RB 45112 42 4 true true JJ 45112 42 5 of of IN 45112 42 6 theoretical theoretical JJ 45112 42 7 or or CC 45112 42 8 mathematical mathematical JJ 45112 42 9 astronomy astronomy NN 45112 42 10 and and CC 45112 42 11 the the DT 45112 42 12 practical practical JJ 45112 42 13 astronomy astronomy NN 45112 42 14 of of IN 45112 42 15 the the DT 45112 42 16 navigator navigator NN 45112 42 17 , , , 45112 42 18 surveyor surveyor NN 45112 42 19 and and CC 45112 42 20 engineer engineer NN 45112 42 21 , , , 45112 42 22 but but CC 45112 42 23 it -PRON- PRP 45112 42 24 is be VBZ 45112 42 25 not not RB 45112 42 26 true true JJ 45112 42 27 of of IN 45112 42 28 general general JJ 45112 42 29 , , , 45112 42 30 descriptive descriptive JJ 45112 42 31 astronomy astronomy NN 45112 42 32 . . . 45112 43 1 There there EX 45112 43 2 are be VBP 45112 43 3 many many JJ 45112 43 4 different different JJ 45112 43 5 aspects aspect NNS 45112 43 6 of of IN 45112 43 7 this this DT 45112 43 8 many many JJ 45112 43 9 - - HYPH 45112 43 10 sided sided JJ 45112 43 11 science science NN 45112 43 12 , , , 45112 43 13 and and CC 45112 43 14 some some DT 45112 43 15 of of IN 45112 43 16 the the DT 45112 43 17 simplest simple JJS 45112 43 18 and and CC 45112 43 19 grandest grand JJS 45112 43 20 truths truth NNS 45112 43 21 of of IN 45112 43 22 astronomy astronomy NN 45112 43 23 can can MD 45112 43 24 be be VB 45112 43 25 grasped grasp VBN 45112 43 26 by by IN 45112 43 27 the the DT 45112 43 28 intelligent intelligent JJ 45112 43 29 child child NN 45112 43 30 of of IN 45112 43 31 twelve twelve CD 45112 43 32 or or CC 45112 43 33 fourteen fourteen CD 45112 43 34 years year NNS 45112 43 35 of of IN 45112 43 36 age age NN 45112 43 37 . . . 45112 44 1 Merely merely RB 45112 44 2 as as IN 45112 44 3 a a DT 45112 44 4 branch branch NN 45112 44 5 of of IN 45112 44 6 nature nature NN 45112 44 7 study study VBP 45112 44 8 the the DT 45112 44 9 child child NN 45112 44 10 should should MD 45112 44 11 have have VB 45112 44 12 some some DT 45112 44 13 knowledge knowledge NN 45112 44 14 of of IN 45112 44 15 the the DT 45112 44 16 sun sun NN 45112 44 17 , , , 45112 44 18 moon moon NN 45112 44 19 , , , 45112 44 20 stars star NNS 45112 44 21 and and CC 45112 44 22 planets planet NNS 45112 44 23 , , , 45112 44 24 their -PRON- PRP$ 45112 44 25 motions motion NNS 45112 44 26 and and CC 45112 44 27 their -PRON- PRP$ 45112 44 28 physical physical JJ 45112 44 29 features feature NNS 45112 44 30 , , , 45112 44 31 for for IN 45112 44 32 they -PRON- PRP 45112 44 33 are be VBP 45112 44 34 as as RB 45112 44 35 truly truly RB 45112 44 36 a a DT 45112 44 37 part part NN 45112 44 38 of of IN 45112 44 39 nature nature NN 45112 44 40 as as IN 45112 44 41 are be VBP 45112 44 42 the the DT 45112 44 43 birds bird NNS 45112 44 44 , , , 45112 44 45 trees tree NNS 45112 44 46 and and CC 45112 44 47 flowers flower NNS 45112 44 48 , , , 45112 44 49 and and CC 45112 44 50 the the DT 45112 44 51 man man NN 45112 44 52 , , , 45112 44 53 woman woman NN 45112 44 54 or or CC 45112 44 55 child child NN 45112 44 56 who who WP 45112 44 57 goes go VBZ 45112 44 58 forth forth RB 45112 44 59 beneath beneath IN 45112 44 60 the the DT 45112 44 61 star star NN 45112 44 62 - - HYPH 45112 44 63 lit light VBN 45112 44 64 heavens heaven NNS 45112 44 65 at at IN 45112 44 66 night night NN 45112 44 67 absolutely absolutely RB 45112 44 68 blind blind JJ 45112 44 69 to to IN 45112 44 70 the the DT 45112 44 71 wonders wonder NNS 45112 44 72 and and CC 45112 44 73 beauties beauty NNS 45112 44 74 of of IN 45112 44 75 the the DT 45112 44 76 universe universe NN 45112 44 77 of of IN 45112 44 78 which which WDT 45112 44 79 he -PRON- PRP 45112 44 80 is be VBZ 45112 44 81 a a DT 45112 44 82 part part NN 45112 44 83 , , , 45112 44 84 loses lose VBZ 45112 44 85 as as RB 45112 44 86 much much JJ 45112 44 87 as as IN 45112 44 88 the the DT 45112 44 89 one one NN 45112 44 90 who who WP 45112 44 91 walks walk VBZ 45112 44 92 through through IN 45112 44 93 field field NN 45112 44 94 or or CC 45112 44 95 forest forest NN 45112 44 96 with with IN 45112 44 97 no no DT 45112 44 98 thought thought NN 45112 44 99 of of IN 45112 44 100 the the DT 45112 44 101 beauties beauty NNS 45112 44 102 of of IN 45112 44 103 nature nature NN 45112 44 104 that that WDT 45112 44 105 surround surround VBP 45112 44 106 him -PRON- PRP 45112 44 107 . . . 45112 45 1 The the DT 45112 45 2 astronomer astronomer NN 45112 45 3 is be VBZ 45112 45 4 the the DT 45112 45 5 pioneer pioneer NN 45112 45 6 and and CC 45112 45 7 explorer explorer NN 45112 45 8 of of IN 45112 45 9 today today NN 45112 45 10 in in IN 45112 45 11 realms realm NNS 45112 45 12 unknown unknown JJ 45112 45 13 just just RB 45112 45 14 as as IN 45112 45 15 the the DT 45112 45 16 pioneers pioneer NNS 45112 45 17 and and CC 45112 45 18 explorers explorer NNS 45112 45 19 of of IN 45112 45 20 several several JJ 45112 45 21 centuries century NNS 45112 45 22 ago ago RB 45112 45 23 were be VBD 45112 45 24 to to IN 45112 45 25 some some DT 45112 45 26 extent extent JJ 45112 45 27 astronomers astronomer NNS 45112 45 28 as as IN 45112 45 29 they -PRON- PRP 45112 45 30 sailed sail VBD 45112 45 31 unknown unknown JJ 45112 45 32 seas sea NNS 45112 45 33 and and CC 45112 45 34 traversed traverse VBD 45112 45 35 unexplored unexplored JJ 45112 45 36 regions region NNS 45112 45 37 . . . 45112 46 1 As as IN 45112 46 2 the the DT 45112 46 3 years year NNS 45112 46 4 pass pass VBP 45112 46 5 by by IN 45112 46 6 the the DT 45112 46 7 astronomer astronomer NN 45112 46 8 extends extend VBZ 45112 46 9 more more RBR 45112 46 10 and and CC 45112 46 11 more more JJR 45112 46 12 his -PRON- PRP$ 45112 46 13 explorations exploration NNS 45112 46 14 of of IN 45112 46 15 the the DT 45112 46 16 universe universe NN 45112 46 17 and and CC 45112 46 18 brings bring VBZ 45112 46 19 back back RP 45112 46 20 among among IN 45112 46 21 the the DT 45112 46 22 fruits fruit NNS 45112 46 23 of of IN 45112 46 24 discovery discovery NN 45112 46 25 measures measure NNS 45112 46 26 of of IN 45112 46 27 giant giant JJ 45112 46 28 suns sun NNS 45112 46 29 and and CC 45112 46 30 estimates estimate NNS 45112 46 31 of of IN 45112 46 32 the the DT 45112 46 33 form form NN 45112 46 34 and and CC 45112 46 35 extent extent NN 45112 46 36 of of IN 45112 46 37 the the DT 45112 46 38 universe universe NN 45112 46 39 , , , 45112 46 40 views view NNS 45112 46 41 of of IN 45112 46 42 whirling whirl VBG 45112 46 43 , , , 45112 46 44 seething seethe VBG 45112 46 45 nebulæ nebulæ NN 45112 46 46 , , , 45112 46 47 mysterious mysterious JJ 45112 46 48 dark dark JJ 45112 46 49 clouds cloud NNS 45112 46 50 drifting drift VBG 45112 46 51 through through IN 45112 46 52 space space NN 45112 46 53 , , , 45112 46 54 tremendous tremendous JJ 45112 46 55 solar solar JJ 45112 46 56 upheavals upheaval NNS 45112 46 57 or or CC 45112 46 58 glimpses glimpse NNS 45112 46 59 of of IN 45112 46 60 strangely strangely RB 45112 46 61 marked mark VBN 45112 46 62 surfaces surface NNS 45112 46 63 of of IN 45112 46 64 nearby nearby JJ 45112 46 65 planets planet NNS 45112 46 66 . . . 45112 47 1 In in IN 45112 47 2 the the DT 45112 47 3 following follow VBG 45112 47 4 pages page NNS 45112 47 5 the the DT 45112 47 6 author author NN 45112 47 7 has have VBZ 45112 47 8 endeavored endeavor VBN 45112 47 9 to to TO 45112 47 10 tell tell VB 45112 47 11 in in IN 45112 47 12 words word NNS 45112 47 13 not not RB 45112 47 14 beyond beyond IN 45112 47 15 the the DT 45112 47 16 comprehension comprehension NN 45112 47 17 of of IN 45112 47 18 the the DT 45112 47 19 average average JJ 45112 47 20 fourteen fourteen CD 45112 47 21 - - HYPH 45112 47 22 year year NN 45112 47 23 - - HYPH 45112 47 24 old old JJ 45112 47 25 child child NN 45112 47 26 something something NN 45112 47 27 of of IN 45112 47 28 the the DT 45112 47 29 nature nature NN 45112 47 30 of of IN 45112 47 31 the the DT 45112 47 32 heavenly heavenly JJ 45112 47 33 bodies body NNS 45112 47 34 . . . 45112 48 1 In in IN 45112 48 2 Part Part NNP 45112 48 3 I -PRON- PRP 45112 48 4 an an DT 45112 48 5 effort effort NN 45112 48 6 is be VBZ 45112 48 7 made make VBN 45112 48 8 to to TO 45112 48 9 make make VB 45112 48 10 the the DT 45112 48 11 child child NN 45112 48 12 familiar familiar JJ 45112 48 13 with with IN 45112 48 14 the the DT 45112 48 15 stars star NNS 45112 48 16 by by IN 45112 48 17 indicating indicate VBG 45112 48 18 when when WRB 45112 48 19 and and CC 45112 48 20 where where WRB 45112 48 21 they -PRON- PRP 45112 48 22 can can MD 45112 48 23 be be VB 45112 48 24 found find VBN 45112 48 25 in in IN 45112 48 26 the the DT 45112 48 27 early early JJ 45112 48 28 evening evening NN 45112 48 29 hours hour NNS 45112 48 30 . . . 45112 49 1 In in IN 45112 49 2 addition addition NN 45112 49 3 to to IN 45112 49 4 identifying identify VBG 45112 49 5 the the DT 45112 49 6 principal principal JJ 45112 49 7 constellations constellation NNS 45112 49 8 and and CC 45112 49 9 their -PRON- PRP$ 45112 49 10 brightest bright JJS 45112 49 11 stars star NNS 45112 49 12 by by IN 45112 49 13 means mean NNS 45112 49 14 of of IN 45112 49 15 diagrams diagram NNS 45112 49 16 an an DT 45112 49 17 attempt attempt NN 45112 49 18 has have VBZ 45112 49 19 been be VBN 45112 49 20 made make VBN 45112 49 21 to to TO 45112 49 22 acquaint acquaint VB 45112 49 23 the the DT 45112 49 24 child child NN 45112 49 25 with with IN 45112 49 26 the the DT 45112 49 27 most most RBS 45112 49 28 interesting interesting JJ 45112 49 29 recent recent JJ 45112 49 30 discoveries discovery NNS 45112 49 31 that that WDT 45112 49 32 have have VBP 45112 49 33 been be VBN 45112 49 34 made make VBN 45112 49 35 concerning concern VBG 45112 49 36 the the DT 45112 49 37 principal principal JJ 45112 49 38 stars star NNS 45112 49 39 or or CC 45112 49 40 objects object NNS 45112 49 41 in in IN 45112 49 42 each each DT 45112 49 43 group group NN 45112 49 44 as as RB 45112 49 45 well well RB 45112 49 46 as as IN 45112 49 47 with with IN 45112 49 48 some some DT 45112 49 49 of of IN 45112 49 50 the the DT 45112 49 51 stories story NNS 45112 49 52 and and CC 45112 49 53 legends legend NNS 45112 49 54 that that WDT 45112 49 55 have have VBP 45112 49 56 been be VBN 45112 49 57 associated associate VBN 45112 49 58 with with IN 45112 49 59 these these DT 45112 49 60 groups group NNS 45112 49 61 of of IN 45112 49 62 stars star NNS 45112 49 63 for for IN 45112 49 64 centuries century NNS 45112 49 65 , , , 45112 49 66 and and CC 45112 49 67 that that DT 45112 49 68 have have VBP 45112 49 69 been be VBN 45112 49 70 handed hand VBN 45112 49 71 down down RP 45112 49 72 in in IN 45112 49 73 the the DT 45112 49 74 folk folk NN 45112 49 75 - - HYPH 45112 49 76 lore lore NN 45112 49 77 of of IN 45112 49 78 all all DT 45112 49 79 nations nation NNS 45112 49 80 . . . 45112 50 1 Chapters chapter NNS 45112 50 2 2 2 CD 45112 50 3 - - SYM 45112 50 4 13 13 CD 45112 50 5 , , , 45112 50 6 inclusive inclusive JJ 45112 50 7 , , , 45112 50 8 appeared appear VBD 45112 50 9 originally originally RB 45112 50 10 with with IN 45112 50 11 diagrams diagram NNS 45112 50 12 similar similar JJ 45112 50 13 to to IN 45112 50 14 those those DT 45112 50 15 shown show VBN 45112 50 16 here here RB 45112 50 17 , , , 45112 50 18 under under IN 45112 50 19 the the DT 45112 50 20 department department NN 45112 50 21 of of IN 45112 50 22 Nature Nature NNP 45112 50 23 and and CC 45112 50 24 Science Science NNP 45112 50 25 for for IN 45112 50 26 Young Young NNP 45112 50 27 Folk Folk NNP 45112 50 28 in in IN 45112 50 29 _ _ NNP 45112 50 30 St. St. NNP 45112 51 1 Nicholas Nicholas NNP 45112 51 2 _ _ NNP 45112 51 3 from from IN 45112 51 4 May May NNP 45112 51 5 , , , 45112 51 6 1921 1921 CD 45112 51 7 , , , 45112 51 8 to to IN 45112 51 9 April April NNP 45112 51 10 , , , 45112 51 11 1922 1922 CD 45112 51 12 , , , 45112 51 13 inclusive inclusive JJ 45112 51 14 . . . 45112 52 1 The the DT 45112 52 2 Introductory Introductory NNP 45112 52 3 Chapter Chapter NNP 45112 52 4 and and CC 45112 52 5 Chapters Chapters NNPS 45112 52 6 14 14 CD 45112 52 7 and and CC 45112 52 8 15 15 CD 45112 52 9 , , , 45112 52 10 on on IN 45112 52 11 the the DT 45112 52 12 Milky Milky NNP 45112 52 13 Way Way NNP 45112 52 14 and and CC 45112 52 15 Stars Stars NNPS 45112 52 16 of of IN 45112 52 17 the the DT 45112 52 18 Southern Southern NNP 45112 52 19 Hemisphere Hemisphere NNP 45112 52 20 , , , 45112 52 21 respectively respectively RB 45112 52 22 , , , 45112 52 23 are be VBP 45112 52 24 published publish VBN 45112 52 25 here here RB 45112 52 26 for for IN 45112 52 27 the the DT 45112 52 28 first first JJ 45112 52 29 time time NN 45112 52 30 , , , 45112 52 31 as as IN 45112 52 32 is be VBZ 45112 52 33 also also RB 45112 52 34 the the DT 45112 52 35 chapter chapter NN 45112 52 36 in in IN 45112 52 37 Part Part NNP 45112 52 38 II II NNP 45112 52 39 on on IN 45112 52 40 the the DT 45112 52 41 Evolution evolution NN 45112 52 42 of of IN 45112 52 43 the the DT 45112 52 44 Stars Stars NNPS 45112 52 45 from from IN 45112 52 46 Red Red NNP 45112 52 47 Giants Giants NNPS 45112 52 48 to to IN 45112 52 49 Red Red NNP 45112 52 50 Dwarfs Dwarfs NNP 45112 52 51 , , , 45112 52 52 which which WDT 45112 52 53 gives give VBZ 45112 52 54 the the DT 45112 52 55 order order NN 45112 52 56 of of IN 45112 52 57 the the DT 45112 52 58 evolution evolution NN 45112 52 59 of of IN 45112 52 60 the the DT 45112 52 61 stars star NNS 45112 52 62 as as IN 45112 52 63 now now RB 45112 52 64 accepted accept VBN 45112 52 65 as as IN 45112 52 66 a a DT 45112 52 67 result result NN 45112 52 68 of of IN 45112 52 69 the the DT 45112 52 70 brilliant brilliant JJ 45112 52 71 astronomical astronomical JJ 45112 52 72 researches research NNS 45112 52 73 of of IN 45112 52 74 Dr. Dr. NNP 45112 52 75 Henry Henry NNP 45112 52 76 Norris Norris NNP 45112 52 77 Russell Russell NNP 45112 52 78 of of IN 45112 52 79 the the DT 45112 52 80 United United NNP 45112 52 81 States States NNP 45112 52 82 and and CC 45112 52 83 Prof. Prof. NNP 45112 52 84 A. A. NNP 45112 52 85 S. S. NNP 45112 52 86 Eddington Eddington NNP 45112 52 87 , , , 45112 52 88 of of IN 45112 52 89 England England NNP 45112 52 90 . . . 45112 53 1 The the DT 45112 53 2 remaining remain VBG 45112 53 3 chapters chapter NNS 45112 53 4 in in IN 45112 53 5 Part Part NNP 45112 53 6 II II NNP 45112 53 7 have have VBP 45112 53 8 been be VBN 45112 53 9 chosen choose VBN 45112 53 10 from from IN 45112 53 11 a a DT 45112 53 12 series series NN 45112 53 13 of of IN 45112 53 14 articles article NNS 45112 53 15 that that WDT 45112 53 16 have have VBP 45112 53 17 appeared appear VBN 45112 53 18 in in IN 45112 53 19 _ _ NNP 45112 53 20 Science Science NNP 45112 53 21 and and CC 45112 53 22 Invention Invention NNP 45112 53 23 _ _ NNP 45112 53 24 , , , 45112 53 25 formerly formerly RB 45112 53 26 _ _ NNP 45112 53 27 The the DT 45112 53 28 Electrical Electrical NNP 45112 53 29 Experimenter Experimenter NNP 45112 53 30 _ _ NNP 45112 53 31 , , , 45112 53 32 in in IN 45112 53 33 the the DT 45112 53 34 past past JJ 45112 53 35 four four CD 45112 53 36 years year NNS 45112 53 37 , , , 45112 53 38 and and CC 45112 53 39 have have VBP 45112 53 40 been be VBN 45112 53 41 considerably considerably RB 45112 53 42 revised revise VBN 45112 53 43 and and CC 45112 53 44 in in IN 45112 53 45 some some DT 45112 53 46 parts part NNS 45112 53 47 rewritten rewritten VBP 45112 53 48 to to TO 45112 53 49 adapt adapt VB 45112 53 50 them -PRON- PRP 45112 53 51 to to IN 45112 53 52 the the DT 45112 53 53 understanding understanding NN 45112 53 54 of of IN 45112 53 55 more more RBR 45112 53 56 youthful youthful JJ 45112 53 57 readers reader NNS 45112 53 58 . . . 45112 54 1 These these DT 45112 54 2 chapters chapter NNS 45112 54 3 deal deal VBP 45112 54 4 with with IN 45112 54 5 a a DT 45112 54 6 variety variety NN 45112 54 7 of of IN 45112 54 8 astronomical astronomical JJ 45112 54 9 subjects subject NNS 45112 54 10 of of IN 45112 54 11 general general JJ 45112 54 12 popular popular JJ 45112 54 13 interest interest NN 45112 54 14 and and CC 45112 54 15 an an DT 45112 54 16 effort effort NN 45112 54 17 has have VBZ 45112 54 18 been be VBN 45112 54 19 made make VBN 45112 54 20 to to TO 45112 54 21 select select VB 45112 54 22 subjects subject NNS 45112 54 23 that that WDT 45112 54 24 would would MD 45112 54 25 cover cover VB 45112 54 26 as as RB 45112 54 27 wide wide RB 45112 54 28 an an DT 45112 54 29 astronomical astronomical JJ 45112 54 30 field field NN 45112 54 31 as as IN 45112 54 32 possible possible JJ 45112 54 33 in in IN 45112 54 34 a a DT 45112 54 35 limited limited JJ 45112 54 36 space space NN 45112 54 37 . . . 45112 55 1 The the DT 45112 55 2 author author NN 45112 55 3 's 's POS 45112 55 4 aim aim NN 45112 55 5 has have VBZ 45112 55 6 not not RB 45112 55 7 been be VBN 45112 55 8 to to TO 45112 55 9 write write VB 45112 55 10 a a DT 45112 55 11 text text NN 45112 55 12 - - HYPH 45112 55 13 book book NN 45112 55 14 of of IN 45112 55 15 astronomy astronomy NN 45112 55 16 or or CC 45112 55 17 to to TO 45112 55 18 treat treat VB 45112 55 19 in in IN 45112 55 20 detail detail NN 45112 55 21 of of IN 45112 55 22 any any DT 45112 55 23 one one CD 45112 55 24 aspect aspect NN 45112 55 25 of of IN 45112 55 26 this this DT 45112 55 27 extensive extensive JJ 45112 55 28 science science NN 45112 55 29 , , , 45112 55 30 but but CC 45112 55 31 simply simply RB 45112 55 32 to to TO 45112 55 33 give give VB 45112 55 34 the the DT 45112 55 35 average average JJ 45112 55 36 child child NN 45112 55 37 some some DT 45112 55 38 general general JJ 45112 55 39 knowledge knowledge NN 45112 55 40 of of IN 45112 55 41 the the DT 45112 55 42 nature nature NN 45112 55 43 of of IN 45112 55 44 the the DT 45112 55 45 heavenly heavenly JJ 45112 55 46 bodies body NNS 45112 55 47 , , , 45112 55 48 both both CC 45112 55 49 those those DT 45112 55 50 that that WDT 45112 55 51 form form VBP 45112 55 52 a a DT 45112 55 53 part part NN 45112 55 54 of of IN 45112 55 55 our -PRON- PRP$ 45112 55 56 own own JJ 45112 55 57 solar solar JJ 45112 55 58 system system NN 45112 55 59 and and CC 45112 55 60 those those DT 45112 55 61 that that WDT 45112 55 62 lie lie VBP 45112 55 63 in in IN 45112 55 64 the the DT 45112 55 65 depths depth NNS 45112 55 66 of of IN 45112 55 67 space space NN 45112 55 68 beyond beyond RB 45112 55 69 . . . 45112 56 1 It -PRON- PRP 45112 56 2 has have VBZ 45112 56 3 been be VBN 45112 56 4 necessary necessary JJ 45112 56 5 to to TO 45112 56 6 write write VB 45112 56 7 very very RB 45112 56 8 briefly briefly NN 45112 56 9 , , , 45112 56 10 and and CC 45112 56 11 we -PRON- PRP 45112 56 12 feel feel VBP 45112 56 13 inadequately inadequately RB 45112 56 14 , , , 45112 56 15 of of IN 45112 56 16 many many JJ 45112 56 17 topics topic NNS 45112 56 18 of of IN 45112 56 19 special special JJ 45112 56 20 interest interest NN 45112 56 21 such such JJ 45112 56 22 as as IN 45112 56 23 the the DT 45112 56 24 sun sun NN 45112 56 25 and and CC 45112 56 26 moon moon NN 45112 56 27 . . . 45112 57 1 Books book NNS 45112 57 2 have have VBP 45112 57 3 been be VBN 45112 57 4 written write VBN 45112 57 5 on on IN 45112 57 6 these these DT 45112 57 7 two two CD 45112 57 8 subjects subject NNS 45112 57 9 alone alone RB 45112 57 10 as as RB 45112 57 11 well well RB 45112 57 12 as as IN 45112 57 13 upon upon IN 45112 57 14 such such JJ 45112 57 15 subjects subject NNS 45112 57 16 as as IN 45112 57 17 Mars Mars NNP 45112 57 18 , , , 45112 57 19 eclipses eclipse NNS 45112 57 20 , , , 45112 57 21 comets comet NNS 45112 57 22 , , , 45112 57 23 meteors meteor NNS 45112 57 24 , , , 45112 57 25 etc etc FW 45112 57 26 . . FW 45112 57 27 , , , 45112 57 28 but but CC 45112 57 29 the the DT 45112 57 30 object object NN 45112 57 31 has have VBZ 45112 57 32 been be VBN 45112 57 33 to to TO 45112 57 34 acquaint acquaint VB 45112 57 35 the the DT 45112 57 36 child child NN 45112 57 37 with with IN 45112 57 38 the the DT 45112 57 39 outstanding outstanding JJ 45112 57 40 features feature NNS 45112 57 41 of of IN 45112 57 42 a a DT 45112 57 43 variety variety NN 45112 57 44 of of IN 45112 57 45 celestial celestial JJ 45112 57 46 objects object NNS 45112 57 47 rather rather RB 45112 57 48 than than IN 45112 57 49 to to TO 45112 57 50 treat treat VB 45112 57 51 of of IN 45112 57 52 a a DT 45112 57 53 few few JJ 45112 57 54 in in IN 45112 57 55 detail detail NN 45112 57 56 . . . 45112 58 1 If if IN 45112 58 2 the the DT 45112 58 3 writer writer NN 45112 58 4 succeeds succeed VBZ 45112 58 5 in in IN 45112 58 6 arousing arouse VBG 45112 58 7 the the DT 45112 58 8 child child NN 45112 58 9 's 's POS 45112 58 10 interest interest NN 45112 58 11 in in IN 45112 58 12 the the DT 45112 58 13 stars star NNS 45112 58 14 so so IN 45112 58 15 that that IN 45112 58 16 he -PRON- PRP 45112 58 17 may may MD 45112 58 18 look look VB 45112 58 19 forth forth RB 45112 58 20 with with IN 45112 58 21 intelligence intelligence NN 45112 58 22 at at IN 45112 58 23 the the DT 45112 58 24 heavens heavens NNPS 45112 58 25 and and CC 45112 58 26 greet greet VB 45112 58 27 the the DT 45112 58 28 stars star NNS 45112 58 29 as as IN 45112 58 30 friends friend NNS 45112 58 31 and and CC 45112 58 32 at at IN 45112 58 33 the the DT 45112 58 34 same same JJ 45112 58 35 time time NN 45112 58 36 grasps grasp VBZ 45112 58 37 some some DT 45112 58 38 of of IN 45112 58 39 the the DT 45112 58 40 simplest simple JJS 45112 58 41 and and CC 45112 58 42 most most RBS 45112 58 43 fundamental fundamental JJ 45112 58 44 of of IN 45112 58 45 astronomical astronomical JJ 45112 58 46 truths truth NNS 45112 58 47 such such JJ 45112 58 48 as as IN 45112 58 49 the the DT 45112 58 50 distinction distinction NN 45112 58 51 between between IN 45112 58 52 stars star NNS 45112 58 53 and and CC 45112 58 54 planets planet NNS 45112 58 55 , , , 45112 58 56 the the DT 45112 58 57 motions motion NNS 45112 58 58 of of IN 45112 58 59 the the DT 45112 58 60 heavenly heavenly JJ 45112 58 61 bodies body NNS 45112 58 62 and and CC 45112 58 63 their -PRON- PRP$ 45112 58 64 relative relative JJ 45112 58 65 distances distance NNS 45112 58 66 from from IN 45112 58 67 us -PRON- PRP 45112 58 68 and and CC 45112 58 69 the the DT 45112 58 70 place place NN 45112 58 71 of of IN 45112 58 72 our -PRON- PRP$ 45112 58 73 own own JJ 45112 58 74 planet planet NN 45112 58 75 - - HYPH 45112 58 76 world world NN 45112 58 77 in in IN 45112 58 78 the the DT 45112 58 79 universe universe NN 45112 58 80 , , , 45112 58 81 this this DT 45112 58 82 book book NN 45112 58 83 will will MD 45112 58 84 have have VB 45112 58 85 served serve VBN 45112 58 86 its -PRON- PRP$ 45112 58 87 purpose purpose NN 45112 58 88 . . . 45112 59 1 ASTRONOMY astronomy VB 45112 59 2 FOR for IN 45112 59 3 YOUNG young NN 45112 59 4 FOLKS folks NN 45112 59 5 " " `` 45112 59 6 The the DT 45112 59 7 heavens heaven NNS 45112 59 8 declare declare VBP 45112 59 9 the the DT 45112 59 10 glory glory NN 45112 59 11 of of IN 45112 59 12 God God NNP 45112 59 13 , , , 45112 59 14 and and CC 45112 59 15 the the DT 45112 59 16 firmament firmament NN 45112 59 17 showeth showeth VBZ 45112 59 18 His -PRON- PRP$ 45112 59 19 handiwork handiwork NN 45112 59 20 . . . 45112 59 21 " " '' 45112 60 1 Psalm psalm NN 45112 60 2 XIX XIX NNP 45112 60 3 . . . 45112 61 1 I -PRON- PRP 45112 61 2 THE the DT 45112 61 3 CONSTELLATIONS CONSTELLATIONS NNP 45112 61 4 " " `` 45112 61 5 Canst Canst NNP 45112 61 6 thou thou NNP 45112 61 7 bind bind VBP 45112 61 8 the the DT 45112 61 9 sweet sweet JJ 45112 61 10 influences influence NNS 45112 61 11 of of IN 45112 61 12 the the DT 45112 61 13 Pleiades Pleiades NNPS 45112 61 14 Or or CC 45112 61 15 loose loose VB 45112 61 16 the the DT 45112 61 17 bands band NNS 45112 61 18 of of IN 45112 61 19 Orion orion NN 45112 61 20 ? ? . 45112 62 1 Canst Canst NNP 45112 62 2 thou thou NNP 45112 62 3 bring bring VBP 45112 62 4 forth forth RB 45112 62 5 Mazzaroth Mazzaroth NNP 45112 62 6 in in IN 45112 62 7 his -PRON- PRP$ 45112 62 8 season season NN 45112 62 9 Or or CC 45112 62 10 canst canst NN 45112 62 11 thou thou NN 45112 62 12 guide guide VB 45112 62 13 Arcturus Arcturus NNP 45112 62 14 with with IN 45112 62 15 his -PRON- PRP$ 45112 62 16 sons son NNS 45112 62 17 ? ? . 45112 62 18 " " '' 45112 63 1 --BOOK --BOOK : 45112 63 2 OF of IN 45112 63 3 JOB JOB NNP 45112 63 4 . . . 45112 64 1 Who who WP 45112 64 2 would would MD 45112 64 3 not not RB 45112 64 4 like like VB 45112 64 5 to to TO 45112 64 6 know know VB 45112 64 7 the the DT 45112 64 8 stars star NNS 45112 64 9 and and CC 45112 64 10 constellations constellation NNS 45112 64 11 by by IN 45112 64 12 their -PRON- PRP$ 45112 64 13 names name NNS 45112 64 14 and and CC 45112 64 15 in in IN 45112 64 16 their -PRON- PRP$ 45112 64 17 seasons season NNS 45112 64 18 as as IN 45112 64 19 we -PRON- PRP 45112 64 20 know know VBP 45112 64 21 the the DT 45112 64 22 birds bird NNS 45112 64 23 and and CC 45112 64 24 the the DT 45112 64 25 trees tree NNS 45112 64 26 and and CC 45112 64 27 the the DT 45112 64 28 flowers flower NNS 45112 64 29 , , , 45112 64 30 to to TO 45112 64 31 recognize recognize VB 45112 64 32 at at IN 45112 64 33 their -PRON- PRP$ 45112 64 34 return return NN 45112 64 35 , , , 45112 64 36 year year NN 45112 64 37 by by IN 45112 64 38 year year NN 45112 64 39 , , , 45112 64 40 Sirius Sirius NNP 45112 64 41 and and CC 45112 64 42 Spica Spica NNP 45112 64 43 , , , 45112 64 44 Arcturus Arcturus NNP 45112 64 45 and and CC 45112 64 46 Antares Antares NNPS 45112 64 47 , , , 45112 64 48 Vega Vega NNP 45112 64 49 and and CC 45112 64 50 Altair Altair NNP 45112 64 51 , , , 45112 64 52 to to TO 45112 64 53 know know VB 45112 64 54 when when WRB 45112 64 55 Ursa Ursa NNP 45112 64 56 Major Major NNP 45112 64 57 swings swing VBZ 45112 64 58 high high JJ 45112 64 59 overhead overhead NN 45112 64 60 and and CC 45112 64 61 Orion Orion NNP 45112 64 62 sinks sink VBZ 45112 64 63 to to TO 45112 64 64 rest rest VB 45112 64 65 beneath beneath IN 45112 64 66 the the DT 45112 64 67 western western JJ 45112 64 68 horizon horizon NN 45112 64 69 , , , 45112 64 70 when when WRB 45112 64 71 Leo Leo NNP 45112 64 72 comes come VBZ 45112 64 73 into into IN 45112 64 74 view view NN 45112 64 75 in in IN 45112 64 76 the the DT 45112 64 77 east east NN 45112 64 78 or or CC 45112 64 79 the the DT 45112 64 80 Northern Northern NNP 45112 64 81 Crown Crown NNP 45112 64 82 lies lie VBZ 45112 64 83 overhead overhead RB 45112 64 84 ? ? . 45112 65 1 Often often RB 45112 65 2 we -PRON- PRP 45112 65 3 deprive deprive VBP 45112 65 4 ourselves -PRON- PRP 45112 65 5 of of IN 45112 65 6 the the DT 45112 65 7 pleasure pleasure NN 45112 65 8 of of IN 45112 65 9 making make VBG 45112 65 10 friends friend NNS 45112 65 11 with with IN 45112 65 12 the the DT 45112 65 13 stars star NNS 45112 65 14 and and CC 45112 65 15 shut shut VBD 45112 65 16 our -PRON- PRP$ 45112 65 17 eyes eye NNS 45112 65 18 to to IN 45112 65 19 the the DT 45112 65 20 glories glory NNS 45112 65 21 of of IN 45112 65 22 the the DT 45112 65 23 heavens heavens NNPS 45112 65 24 above above RB 45112 65 25 because because IN 45112 65 26 we -PRON- PRP 45112 65 27 do do VBP 45112 65 28 not not RB 45112 65 29 realize realize VB 45112 65 30 how how WRB 45112 65 31 simple simple JJ 45112 65 32 a a DT 45112 65 33 matter matter NN 45112 65 34 it -PRON- PRP 45112 65 35 is be VBZ 45112 65 36 to to TO 45112 65 37 become become VB 45112 65 38 acquainted acquaint VBN 45112 65 39 with with IN 45112 65 40 the the DT 45112 65 41 various various JJ 45112 65 42 groups group NNS 45112 65 43 of of IN 45112 65 44 stars star NNS 45112 65 45 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see see VBP 45112 82 9 different different JJ 45112 82 10 constellations constellation NNS 45112 82 11 in in IN 45112 82 12 different different JJ 45112 82 13 months month NNS 45112 82 14 , , , 45112 82 15 and and CC 45112 82 16 it -PRON- PRP 45112 82 17 is be VBZ 45112 82 18 because because IN 45112 82 19 of of IN 45112 82 20 the the DT 45112 82 21 turning turning NN 45112 82 22 of of IN 45112 82 23 the the DT 45112 82 24 earth earth NN 45112 82 25 on on IN 45112 82 26 its -PRON- PRP$ 45112 82 27 axis axis NN 45112 82 28 that that IN 45112 82 29 we -PRON- PRP 45112 82 30 see see VBP 45112 82 31 different different JJ 45112 82 32 constellations constellation NNS 45112 82 33 at at IN 45112 82 34 different different JJ 45112 82 35 hours hour NNS 45112 82 36 of of IN 45112 82 37 the the DT 45112 82 38 night night NN 45112 82 39 . . . 45112 83 1 If if IN 45112 83 2 we -PRON- PRP 45112 83 3 should should MD 45112 83 4 sit sit VB 45112 83 5 up up RP 45112 83 6 from from IN 45112 83 7 sunset sunset NN 45112 83 8 to to TO 45112 83 9 sunrise sunrise VB 45112 83 10 and and CC 45112 83 11 watch watch VB 45112 83 12 the the DT 45112 83 13 stars star NNS 45112 83 14 rise rise VB 45112 83 15 in in IN 45112 83 16 the the DT 45112 83 17 east east NN 45112 83 18 , , , 45112 83 19 pass pass VB 45112 83 20 the the DT 45112 83 21 meridian meridian NN 45112 83 22 and and CC 45112 83 23 set set VBD 45112 83 24 in in IN 45112 83 25 the the DT 45112 83 26 west west NN 45112 83 27 -- -- : 45112 83 28 as as IN 45112 83 29 the the DT 45112 83 30 sun sun NN 45112 83 31 does do VBZ 45112 83 32 by by IN 45112 83 33 day day NN 45112 83 34 -- -- : 45112 83 35 we -PRON- PRP 45112 83 36 should should MD 45112 83 37 see see VB 45112 83 38 in in IN 45112 83 39 turn turn VB 45112 83 40 the the DT 45112 83 41 same same JJ 45112 83 42 constellations constellation NNS 45112 83 43 that that WDT 45112 83 44 are be VBP 45112 83 45 to to TO 45112 83 46 pass pass VB 45112 83 47 across across RP 45112 83 48 the the DT 45112 83 49 heavens heaven NNS 45112 83 50 in in IN 45112 83 51 the the DT 45112 83 52 next next JJ 45112 83 53 six six CD 45112 83 54 months month NNS 45112 83 55 . . . 45112 84 1 This this DT 45112 84 2 is be VBZ 45112 84 3 because because IN 45112 84 4 in in IN 45112 84 5 twelve twelve CD 45112 84 6 hours hour NNS 45112 84 7 ' ' POS 45112 84 8 time time NN 45112 84 9 we -PRON- PRP 45112 84 10 are be VBP 45112 84 11 carried carry VBN 45112 84 12 through through IN 45112 84 13 the the DT 45112 84 14 same same JJ 45112 84 15 angle angle NN 45112 84 16 with with IN 45112 84 17 respect respect NN 45112 84 18 to to IN 45112 84 19 the the DT 45112 84 20 heavens heavens NNPS 45112 84 21 by by IN 45112 84 22 the the DT 45112 84 23 earth earth NN 45112 84 24 's 's POS 45112 84 25 rotation rotation NN 45112 84 26 on on IN 45112 84 27 its -PRON- PRP$ 45112 84 28 axis axis NN 45112 84 29 that that IN 45112 84 30 we -PRON- PRP 45112 84 31 are be VBP 45112 84 32 in in IN 45112 84 33 the the DT 45112 84 34 next next JJ 45112 84 35 six six CD 45112 84 36 months month NNS 45112 84 37 by by IN 45112 84 38 the the DT 45112 84 39 motion motion NN 45112 84 40 of of IN 45112 84 41 the the DT 45112 84 42 earth earth NN 45112 84 43 around around IN 45112 84 44 the the DT 45112 84 45 sun sun NN 45112 84 46 . . . 45112 85 1 Let let VB 45112 85 2 us -PRON- PRP 45112 85 3 suppose suppose VB 45112 85 4 then then RB 45112 85 5 that that IN 45112 85 6 the the DT 45112 85 7 time time NN 45112 85 8 we -PRON- PRP 45112 85 9 choose choose VBP 45112 85 10 for for IN 45112 85 11 our -PRON- PRP$ 45112 85 12 observation observation NN 45112 85 13 of of IN 45112 85 14 the the DT 45112 85 15 heavens heavens NNPS 45112 85 16 is be VBZ 45112 85 17 the the DT 45112 85 18 last last JJ 45112 85 19 of of IN 45112 85 20 the the DT 45112 85 21 month month NN 45112 85 22 while while IN 45112 85 23 our -PRON- PRP$ 45112 85 24 charts chart NNS 45112 85 25 are be VBP 45112 85 26 given give VBN 45112 85 27 for 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that that IN 45112 87 5 we -PRON- PRP 45112 87 6 choose choose VBP 45112 87 7 for for IN 45112 87 8 our -PRON- PRP$ 45112 87 9 time time NN 45112 87 10 of of IN 45112 87 11 observation observation NN 45112 87 12 half half JJ 45112 87 13 - - HYPH 45112 87 14 past past JJ 45112 87 15 eight eight CD 45112 87 16 in in IN 45112 87 17 the the DT 45112 87 18 early early JJ 45112 87 19 part part NN 45112 87 20 of of IN 45112 87 21 December December NNP 45112 87 22 . . . 45112 88 1 On on IN 45112 88 2 or or CC 45112 88 3 close close RB 45112 88 4 to to IN 45112 88 5 the the DT 45112 88 6 meridian meridian NN 45112 88 7 we -PRON- PRP 45112 88 8 will will MD 45112 88 9 find find VB 45112 88 10 the the DT 45112 88 11 constellations constellation NNS 45112 88 12 outlined outline VBN 45112 88 13 in in IN 45112 88 14 the the DT 45112 88 15 charts chart NNS 45112 88 16 for for IN 45112 88 17 December December NNP 45112 88 18 . . . 45112 89 1 To to IN 45112 89 2 the the DT 45112 89 3 east east NN 45112 89 4 of of IN 45112 89 5 the the DT 45112 89 6 meridian meridian NNP 45112 89 7 we -PRON- PRP 45112 89 8 will will MD 45112 89 9 find find VB 45112 89 10 the the DT 45112 89 11 constellations constellation NNS 45112 89 12 that that WDT 45112 89 13 are be VBP 45112 89 14 given give VBN 45112 89 15 for for IN 45112 89 16 January January NNP 45112 89 17 and and CC 45112 89 18 February February NNP 45112 89 19 , , , 45112 89 20 and and CC 45112 89 21 to to IN 45112 89 22 the the DT 45112 89 23 west west NN 45112 89 24 of of IN 45112 89 25 the the DT 45112 89 26 meridian meridian JJ 45112 89 27 the the DT 45112 89 28 constellations constellation NNS 45112 89 29 that that WDT 45112 89 30 are be VBP 45112 89 31 given give VBN 45112 89 32 for for IN 45112 89 33 November November NNP 45112 89 34 and and CC 45112 89 35 October October NNP 45112 89 36 . . . 45112 90 1 So so CC 45112 90 2 if if IN 45112 90 3 we -PRON- PRP 45112 90 4 are be VBP 45112 90 5 particularly particularly RB 45112 90 6 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45112 90 43 east east RB 45112 90 44 of of IN 45112 90 45 the the DT 45112 90 46 meridian meridian NN 45112 90 47 as as RB 45112 90 48 well well RB 45112 90 49 as as IN 45112 90 50 the the DT 45112 90 51 constellations constellation NNS 45112 90 52 for for IN 45112 90 53 the the DT 45112 90 54 month month NN 45112 90 55 which which WDT 45112 90 56 will will MD 45112 90 57 be be VB 45112 90 58 due due JJ 45112 90 59 north north NN 45112 90 60 or or CC 45112 90 61 south south RB 45112 90 62 or or CC 45112 90 63 directly directly RB 45112 90 64 overhead overhead JJ 45112 90 65 as as IN 45112 90 66 the the DT 45112 90 67 case case NN 45112 90 68 may may MD 45112 90 69 be be VB 45112 90 70 . . . 45112 91 1 If if IN 45112 91 2 we -PRON- PRP 45112 91 3 were be VBD 45112 91 4 able able JJ 45112 91 5 to to TO 45112 91 6 see see VB 45112 91 7 the the DT 45112 91 8 stars star NNS 45112 91 9 by by IN 45112 91 10 day day NN 45112 91 11 as as RB 45112 91 12 well well RB 45112 91 13 as as IN 45112 91 14 by by IN 45112 91 15 night night NN 45112 91 16 we -PRON- PRP 45112 91 17 would would MD 45112 91 18 observe observe VB 45112 91 19 that that IN 45112 91 20 as as IN 45112 91 21 the the DT 45112 91 22 days day NNS 45112 91 23 go go VBP 45112 91 24 by by IN 45112 91 25 the the DT 45112 91 26 sun sun NN 45112 91 27 is be VBZ 45112 91 28 apparently apparently RB 45112 91 29 moving move VBG 45112 91 30 continuously continuously RB 45112 91 31 eastward eastward RB 45112 91 32 among among IN 45112 91 33 certain certain JJ 45112 91 34 constellations constellation NNS 45112 91 35 . . . 45112 92 1 This this DT 45112 92 2 is be VBZ 45112 92 3 a a DT 45112 92 4 result result NN 45112 92 5 of of IN 45112 92 6 the the DT 45112 92 7 earth earth NN 45112 92 8 's 's POS 45112 92 9 actual actual JJ 45112 92 10 motion motion NN 45112 92 11 around around IN 45112 92 12 the the DT 45112 92 13 sun sun NN 45112 92 14 in in IN 45112 92 15 the the DT 45112 92 16 same same JJ 45112 92 17 direction direction NN 45112 92 18 . . . 45112 93 1 The the DT 45112 93 2 apparent apparent JJ 45112 93 3 path path NN 45112 93 4 of of IN 45112 93 5 the the DT 45112 93 6 sun sun NN 45112 93 7 among among IN 45112 93 8 the the DT 45112 93 9 stars star NNS 45112 93 10 is be VBZ 45112 93 11 called call VBN 45112 93 12 the the DT 45112 93 13 ecliptic ecliptic NN 45112 93 14 and and CC 45112 93 15 the the DT 45112 93 16 belt belt NN 45112 93 17 of of IN 45112 93 18 the the DT 45112 93 19 heavens heavens NNPS 45112 93 20 eight eight CD 45112 93 21 degrees degree NNS 45112 93 22 wide wide JJ 45112 93 23 on on IN 45112 93 24 either either DT 45112 93 25 side side NN 45112 93 26 of of IN 45112 93 27 the the DT 45112 93 28 ecliptic ecliptic NN 45112 93 29 is be VBZ 45112 93 30 called call VBN 45112 93 31 the the DT 45112 93 32 zodiac zodiac NNP 45112 93 33 . . . 45112 94 1 The the DT 45112 94 2 constellations constellation NNS 45112 94 3 that that WDT 45112 94 4 lie lie VBP 45112 94 5 within within IN 45112 94 6 this this DT 45112 94 7 belt belt NN 45112 94 8 of of IN 45112 94 9 the the DT 45112 94 10 zodiac zodiac NNP 45112 94 11 are be VBP 45112 94 12 called call VBN 45112 94 13 zodiacal zodiacal JJ 45112 94 14 constellations constellation NNS 45112 94 15 . . . 45112 95 1 The the DT 45112 95 2 zodiac zodiac NN 45112 95 3 was be VBD 45112 95 4 divided divide VBN 45112 95 5 by by IN 45112 95 6 the the DT 45112 95 7 astronomer astronomer NN 45112 95 8 Hipparchus Hipparchus NNP 45112 95 9 , , , 45112 95 10 who who WP 45112 95 11 lived live VBD 45112 95 12 161 161 CD 45112 95 13 - - SYM 45112 95 14 126 126 CD 45112 95 15 B.C. B.C. NNP 45112 95 16 , , , 45112 95 17 into into IN 45112 95 18 twelve twelve CD 45112 95 19 signs sign NNS 45112 95 20 30 30 CD 45112 95 21 ° ° NNS 45112 95 22 wide wide JJ 45112 95 23 , , , 45112 95 24 and and CC 45112 95 25 the the DT 45112 95 26 signs sign NNS 45112 95 27 were be VBD 45112 95 28 named name VBN 45112 95 29 for for IN 45112 95 30 the the DT 45112 95 31 constellations constellation NNS 45112 95 32 lying lie VBG 45112 95 33 at at IN 45112 95 34 that that DT 45112 95 35 time time NN 45112 95 36 within within IN 45112 95 37 each each DT 45112 95 38 of of IN 45112 95 39 these these DT 45112 95 40 divisions division NNS 45112 95 41 . . . 45112 96 1 These these DT 45112 96 2 zodiacal zodiacal JJ 45112 96 3 constellations constellation NNS 45112 96 4 are be VBP 45112 96 5 Aries Aries NNPS 45112 96 6 , , , 45112 96 7 Taurus Taurus NNP 45112 96 8 , , , 45112 96 9 Gemini Gemini NNP 45112 96 10 , , , 45112 96 11 Cancer Cancer NNP 45112 96 12 , , , 45112 96 13 Leo Leo NNP 45112 96 14 , , , 45112 96 15 Virgo Virgo NNP 45112 96 16 , , , 45112 96 17 Libra Libra NNP 45112 96 18 , , , 45112 96 19 Scorpio Scorpio NNP 45112 96 20 , , , 45112 96 21 Sagittarius Sagittarius NNP 45112 96 22 , , , 45112 96 23 Capricornus Capricornus NNP 45112 96 24 , , , 45112 96 25 Aquarius Aquarius NNP 45112 96 26 and and CC 45112 96 27 Pisces Pisces NNPS 45112 96 28 . . . 45112 97 1 With with IN 45112 97 2 the the DT 45112 97 3 exception exception NN 45112 97 4 of of IN 45112 97 5 Libra Libra NNP 45112 97 6 , , , 45112 97 7 the the DT 45112 97 8 Scales Scales NNPS 45112 97 9 , , , 45112 97 10 all all DT 45112 97 11 of of IN 45112 97 12 these these DT 45112 97 13 constellations constellation NNS 45112 97 14 are be VBP 45112 97 15 named name VBN 45112 97 16 for for IN 45112 97 17 people people NNS 45112 97 18 or or CC 45112 97 19 animals animal NNS 45112 97 20 and and CC 45112 97 21 the the DT 45112 97 22 word word NN 45112 97 23 zodiac zodiac NN 45112 97 24 is be VBZ 45112 97 25 derived derive VBN 45112 97 26 from from IN 45112 97 27 the the DT 45112 97 28 Greek greek JJ 45112 97 29 word word NN 45112 97 30 meaning meaning NN 45112 97 31 " " '' 45112 97 32 of of IN 45112 97 33 animals animal NNS 45112 97 34 . . . 45112 97 35 " " '' 45112 98 1 Each each DT 45112 98 2 month month NN 45112 98 3 the the DT 45112 98 4 sun sun NN 45112 98 5 moves move VBZ 45112 98 6 eastward eastward RB 45112 98 7 30 30 CD 45112 98 8 ° ° NNS 45112 98 9 through through IN 45112 98 10 one one CD 45112 98 11 of of IN 45112 98 12 these these DT 45112 98 13 zodiacal zodiacal JJ 45112 98 14 constellations constellation NNS 45112 98 15 . . . 45112 99 1 In in IN 45112 99 2 the the DT 45112 99 3 days day NNS 45112 99 4 of of IN 45112 99 5 Hipparchus Hipparchus NNP 45112 99 6 the the DT 45112 99 7 sun sun NN 45112 99 8 was be VBD 45112 99 9 in in IN 45112 99 10 Aries arie NNS 45112 99 11 at at IN 45112 99 12 the the DT 45112 99 13 beginning beginning NN 45112 99 14 of of IN 45112 99 15 spring spring NN 45112 99 16 , , , 45112 99 17 at at IN 45112 99 18 the the DT 45112 99 19 point point NN 45112 99 20 where where WRB 45112 99 21 the the DT 45112 99 22 ecliptic ecliptic JJ 45112 99 23 crosses cross VBZ 45112 99 24 the the DT 45112 99 25 celestial celestial JJ 45112 99 26 equator equator NN 45112 99 27 -- -- : 45112 99 28 which which WDT 45112 99 29 lies lie VBZ 45112 99 30 directly directly RB 45112 99 31 above above IN 45112 99 32 the the DT 45112 99 33 earth earth NN 45112 99 34 's 's POS 45112 99 35 equator equator NN 45112 99 36 . . . 45112 100 1 This this DT 45112 100 2 point point NN 45112 100 3 where where WRB 45112 100 4 the the DT 45112 100 5 ecliptic ecliptic JJ 45112 100 6 crosses cross VBZ 45112 100 7 the the DT 45112 100 8 equator equator NN 45112 100 9 was be VBD 45112 100 10 then then RB 45112 100 11 known know VBN 45112 100 12 as as IN 45112 100 13 the the DT 45112 100 14 First First NNP 45112 100 15 Point Point NNP 45112 100 16 in in IN 45112 100 17 Aries Aries NNPS 45112 100 18 . . . 45112 101 1 The the DT 45112 101 2 autumnal autumnal JJ 45112 101 3 equinox equinox NN 45112 101 4 was be VBD 45112 101 5 180 180 CD 45112 101 6 ° ° NNS 45112 101 7 distant distant JJ 45112 101 8 in in IN 45112 101 9 Aquarius Aquarius NNP 45112 101 10 and and CC 45112 101 11 the the DT 45112 101 12 two two CD 45112 101 13 points point NNS 45112 101 14 were be VBD 45112 101 15 called call VBN 45112 101 16 the the DT 45112 101 17 equinoxes equinox NNS 45112 101 18 because because IN 45112 101 19 when when WRB 45112 101 20 the the DT 45112 101 21 sun sun NN 45112 101 22 is be VBZ 45112 101 23 at at IN 45112 101 24 either either CC 45112 101 25 equinox equinox VB 45112 101 26 the the DT 45112 101 27 day day NN 45112 101 28 and and CC 45112 101 29 night night NN 45112 101 30 are be VBP 45112 101 31 equal equal JJ 45112 101 32 in in IN 45112 101 33 length length NN 45112 101 34 all all RB 45112 101 35 over over IN 45112 101 36 the the DT 45112 101 37 world world NN 45112 101 38 . . . 45112 102 1 Now now RB 45112 102 2 for for IN 45112 102 3 certain certain JJ 45112 102 4 reasons reason NNS 45112 102 5 which which WDT 45112 102 6 we -PRON- PRP 45112 102 7 will will MD 45112 102 8 not not RB 45112 102 9 explain explain VB 45112 102 10 here here RB 45112 102 11 the the DT 45112 102 12 equinoctial equinoctial JJ 45112 102 13 points point NNS 45112 102 14 are be VBP 45112 102 15 not not RB 45112 102 16 fixed fix VBN 45112 102 17 in in IN 45112 102 18 position position NN 45112 102 19 but but CC 45112 102 20 shift shift VB 45112 102 21 gradually gradually RB 45112 102 22 westward westward RB 45112 102 23 at at IN 45112 102 24 the the DT 45112 102 25 rate rate NN 45112 102 26 of of IN 45112 102 27 1 1 CD 45112 102 28 ° ° NNS 45112 102 29 in in IN 45112 102 30 70 70 CD 45112 102 31 years year NNS 45112 102 32 . . . 45112 103 1 It -PRON- PRP 45112 103 2 is be VBZ 45112 103 3 as as IN 45112 103 4 if if IN 45112 103 5 the the DT 45112 103 6 equinoxes equinox NNS 45112 103 7 were be VBD 45112 103 8 advancing advance VBG 45112 103 9 each each DT 45112 103 10 year year NN 45112 103 11 to to TO 45112 103 12 meet meet VB 45112 103 13 the the DT 45112 103 14 sun sun NN 45112 103 15 on on IN 45112 103 16 its -PRON- PRP$ 45112 103 17 return return NN 45112 103 18 and and CC 45112 103 19 their -PRON- PRP$ 45112 103 20 westward westward JJ 45112 103 21 motion motion NN 45112 103 22 is be VBZ 45112 103 23 therefore therefore RB 45112 103 24 called call VBN 45112 103 25 " " `` 45112 103 26 The The NNP 45112 103 27 Precession Precession NNP 45112 103 28 of of IN 45112 103 29 the the DT 45112 103 30 Equinoxes Equinoxes NNP 45112 103 31 . . . 45112 103 32 " " '' 45112 104 1 Since since IN 45112 104 2 the the DT 45112 104 3 days day NNS 45112 104 4 of of IN 45112 104 5 Hipparchus Hipparchus NNP 45112 104 6 this this DT 45112 104 7 motion motion NN 45112 104 8 has have VBZ 45112 104 9 amounted amount VBN 45112 104 10 to to IN 45112 104 11 about about RB 45112 104 12 30 30 CD 45112 104 13 ° ° NNS 45112 104 14 so so IN 45112 104 15 that that IN 45112 104 16 the the DT 45112 104 17 constellations constellation NNS 45112 104 18 no no RB 45112 104 19 longer longer RB 45112 104 20 occupy occupy VBP 45112 104 21 the the DT 45112 104 22 signs sign NNS 45112 104 23 of of IN 45112 104 24 the the DT 45112 104 25 zodiac zodiac NNP 45112 104 26 that that WDT 45112 104 27 bear bear VBP 45112 104 28 their -PRON- PRP$ 45112 104 29 names name NNS 45112 104 30 . . . 45112 105 1 The the DT 45112 105 2 sun sun NN 45112 105 3 is be VBZ 45112 105 4 now now RB 45112 105 5 in in IN 45112 105 6 Pisces pisce NNS 45112 105 7 instead instead RB 45112 105 8 of of IN 45112 105 9 Aries Aries NNPS 45112 105 10 at at IN 45112 105 11 the the DT 45112 105 12 beginning beginning NN 45112 105 13 of of IN 45112 105 14 spring spring NN 45112 105 15 and and CC 45112 105 16 in in IN 45112 105 17 Virgo Virgo NNP 45112 105 18 instead instead RB 45112 105 19 of of IN 45112 105 20 Aquarius Aquarius NNP 45112 105 21 at at IN 45112 105 22 the the DT 45112 105 23 beginning beginning NN 45112 105 24 of of IN 45112 105 25 fall fall NN 45112 105 26 . . . 45112 106 1 Not not RB 45112 106 2 only only RB 45112 106 3 the the DT 45112 106 4 sun sun NN 45112 106 5 but but CC 45112 106 6 the the DT 45112 106 7 moon moon NN 45112 106 8 and and CC 45112 106 9 planets planet NNS 45112 106 10 as as RB 45112 106 11 well well RB 45112 106 12 move move VB 45112 106 13 through through IN 45112 106 14 the the DT 45112 106 15 zodiacal zodiacal JJ 45112 106 16 constellations constellation NNS 45112 106 17 . . . 45112 107 1 In in IN 45112 107 2 fact fact NN 45112 107 3 a a DT 45112 107 4 limit limit NN 45112 107 5 for for IN 45112 107 6 the the DT 45112 107 7 zodiac zodiac NNP 45112 107 8 of of IN 45112 107 9 8 8 CD 45112 107 10 ° ° NNS 45112 107 11 on on IN 45112 107 12 either either DT 45112 107 13 side side NN 45112 107 14 of of IN 45112 107 15 the the DT 45112 107 16 ecliptic ecliptic NN 45112 107 17 was be VBD 45112 107 18 chosen choose VBN 45112 107 19 because because IN 45112 107 20 it -PRON- PRP 45112 107 21 marks mark VBZ 45112 107 22 the the DT 45112 107 23 extent extent NN 45112 107 24 of of IN 45112 107 25 the the DT 45112 107 26 excursions excursion NNS 45112 107 27 of of IN 45112 107 28 the the DT 45112 107 29 moon moon NN 45112 107 30 and and CC 45112 107 31 planets planet NNS 45112 107 32 from from IN 45112 107 33 the the DT 45112 107 34 ecliptic ecliptic NN 45112 107 35 . . . 45112 108 1 Neither neither DT 45112 108 2 moon moon NN 45112 108 3 nor nor CC 45112 108 4 planets planet NNS 45112 108 5 will will MD 45112 108 6 be be VB 45112 108 7 found find VBN 45112 108 8 at at IN 45112 108 9 a a DT 45112 108 10 greater great JJR 45112 108 11 distance distance NN 45112 108 12 than than IN 45112 108 13 8 8 CD 45112 108 14 ° ° NNS 45112 108 15 on on IN 45112 108 16 either either DT 45112 108 17 side side NN 45112 108 18 of of IN 45112 108 19 the the DT 45112 108 20 ecliptic ecliptic NN 45112 108 21 . . . 45112 109 1 For for IN 45112 109 2 convenience convenience NN 45112 109 3 in in IN 45112 109 4 determining determine VBG 45112 109 5 the the DT 45112 109 6 positions position NNS 45112 109 7 of of IN 45112 109 8 the the DT 45112 109 9 heavenly heavenly JJ 45112 109 10 bodies body NNS 45112 109 11 the the DT 45112 109 12 astronomer astronomer NN 45112 109 13 assumes assume VBZ 45112 109 14 that that IN 45112 109 15 they -PRON- PRP 45112 109 16 lie lie VBP 45112 109 17 upon upon IN 45112 109 18 the the DT 45112 109 19 surface surface NN 45112 109 20 of of IN 45112 109 21 a a DT 45112 109 22 celestial celestial JJ 45112 109 23 sphere sphere NN 45112 109 24 that that WDT 45112 109 25 has have VBZ 45112 109 26 its -PRON- PRP$ 45112 109 27 center center NN 45112 109 28 at at IN 45112 109 29 the the DT 45112 109 30 center center NN 45112 109 31 of of IN 45112 109 32 the the DT 45112 109 33 earth earth NN 45112 109 34 . . . 45112 110 1 The the DT 45112 110 2 north north JJ 45112 110 3 pole pole NN 45112 110 4 of of IN 45112 110 5 the the DT 45112 110 6 celestial celestial JJ 45112 110 7 sphere sphere NN 45112 110 8 lies lie VBZ 45112 110 9 directly directly RB 45112 110 10 above above IN 45112 110 11 the the DT 45112 110 12 north north NNP 45112 110 13 pole pole NNP 45112 110 14 of of IN 45112 110 15 the the DT 45112 110 16 earth earth NN 45112 110 17 and and CC 45112 110 18 the the DT 45112 110 19 south south NNP 45112 110 20 pole pole NNP 45112 110 21 of of IN 45112 110 22 the the DT 45112 110 23 celestial celestial JJ 45112 110 24 sphere sphere NN 45112 110 25 directly directly RB 45112 110 26 above above IN 45112 110 27 the the DT 45112 110 28 south south NNP 45112 110 29 pole pole NNP 45112 110 30 of of IN 45112 110 31 the the DT 45112 110 32 earth earth NN 45112 110 33 . . . 45112 111 1 The the DT 45112 111 2 celestial celestial JJ 45112 111 3 equator equator NN 45112 111 4 is be VBZ 45112 111 5 the the DT 45112 111 6 great great JJ 45112 111 7 circle circle NN 45112 111 8 of of IN 45112 111 9 the the DT 45112 111 10 celestial celestial JJ 45112 111 11 sphere sphere NN 45112 111 12 that that WDT 45112 111 13 lies lie VBZ 45112 111 14 midway midway RB 45112 111 15 between between IN 45112 111 16 its -PRON- PRP$ 45112 111 17 north north NN 45112 111 18 and and CC 45112 111 19 south south JJ 45112 111 20 poles poles NNPS 45112 111 21 and and CC 45112 111 22 directly directly RB 45112 111 23 above above IN 45112 111 24 the the DT 45112 111 25 earth earth NN 45112 111 26 's 's POS 45112 111 27 equator equator NN 45112 111 28 . . . 45112 112 1 The the DT 45112 112 2 ecliptic ecliptic NN 45112 112 3 is be VBZ 45112 112 4 also also RB 45112 112 5 a a DT 45112 112 6 great great JJ 45112 112 7 circle circle NN 45112 112 8 of of IN 45112 112 9 the the DT 45112 112 10 celestial celestial JJ 45112 112 11 sphere sphere NN 45112 112 12 and and CC 45112 112 13 cuts cut VBZ 45112 112 14 the the DT 45112 112 15 celestial celestial JJ 45112 112 16 equator equator NN 45112 112 17 at at IN 45112 112 18 an an DT 45112 112 19 angle angle NN 45112 112 20 of of IN 45112 112 21 23 23 CD 45112 112 22 - - HYPH 45112 112 23 1/2 1/2 CD 45112 112 24 ° ° NNS 45112 112 25 in in IN 45112 112 26 the the DT 45112 112 27 two two CD 45112 112 28 points point NNS 45112 112 29 180 180 CD 45112 112 30 ° ° , 45112 112 31 apart apart RB 45112 112 32 known know VBN 45112 112 33 as as IN 45112 112 34 the the DT 45112 112 35 equinoctial equinoctial JJ 45112 112 36 points point NNS 45112 112 37 , , , 45112 112 38 of of IN 45112 112 39 which which WDT 45112 112 40 we -PRON- PRP 45112 112 41 have have VBP 45112 112 42 already already RB 45112 112 43 spoken speak VBN 45112 112 44 . . . 45112 113 1 The the DT 45112 113 2 zodiacal zodiacal JJ 45112 113 3 constellations constellation NNS 45112 113 4 lie lie VBP 45112 113 5 nearly nearly RB 45112 113 6 overhead overhead RB 45112 113 7 within within IN 45112 113 8 the the DT 45112 113 9 tropics tropic NNS 45112 113 10 and and CC 45112 113 11 can can MD 45112 113 12 be be VB 45112 113 13 seen see VBN 45112 113 14 to to TO 45112 113 15 advantage advantage VB 45112 113 16 all all RB 45112 113 17 over over IN 45112 113 18 the the DT 45112 113 19 world world NN 45112 113 20 except except IN 45112 113 21 in in IN 45112 113 22 polar polar JJ 45112 113 23 regions region NNS 45112 113 24 . . . 45112 114 1 For for IN 45112 114 2 every every DT 45112 114 3 position position NN 45112 114 4 of of IN 45112 114 5 the the DT 45112 114 6 earth earth NN 45112 114 7 's 's POS 45112 114 8 surface surface NN 45112 114 9 except except IN 45112 114 10 at at IN 45112 114 11 the the DT 45112 114 12 equator equator NN 45112 114 13 we -PRON- PRP 45112 114 14 have have VBP 45112 114 15 also also RB 45112 114 16 our -PRON- PRP$ 45112 114 17 circumpolar circumpolar JJ 45112 114 18 constellations constellation NNS 45112 114 19 which which WDT 45112 114 20 are be VBP 45112 114 21 the the DT 45112 114 22 ones one NNS 45112 114 23 that that WDT 45112 114 24 never never RB 45112 114 25 pass pass VBP 45112 114 26 below below IN 45112 114 27 the the DT 45112 114 28 horizon horizon NN 45112 114 29 for for IN 45112 114 30 the the DT 45112 114 31 place place NN 45112 114 32 of of IN 45112 114 33 observation observation NN 45112 114 34 . . . 45112 115 1 In in IN 45112 115 2 40 40 CD 45112 115 3 ° ° NNS 45112 115 4 N. N. NNP 45112 115 5 Latitude Latitude NNP 45112 115 6 the the DT 45112 115 7 Big Big NNP 45112 115 8 Dipper Dipper NNP 45112 115 9 is be VBZ 45112 115 10 a a DT 45112 115 11 circumpolar circumpolar JJ 45112 115 12 constellation constellation NN 45112 115 13 for for IN 45112 115 14 it -PRON- PRP 45112 115 15 is be VBZ 45112 115 16 above above IN 45112 115 17 the the DT 45112 115 18 horizon horizon NN 45112 115 19 at at IN 45112 115 20 all all DT 45112 115 21 hours hour NNS 45112 115 22 of of IN 45112 115 23 the the DT 45112 115 24 day day NN 45112 115 25 and and CC 45112 115 26 night night NN 45112 115 27 and and CC 45112 115 28 all all DT 45112 115 29 times time NNS 45112 115 30 of of IN 45112 115 31 the the DT 45112 115 32 year year NN 45112 115 33 . . . 45112 116 1 If if IN 45112 116 2 our -PRON- PRP$ 45112 116 3 latitude latitude NN 45112 116 4 is be VBZ 45112 116 5 40 40 CD 45112 116 6 ° ° NNS 45112 116 7 N. N. NNP 45112 116 8 , , , 45112 116 9 all all DT 45112 116 10 stars star NNS 45112 116 11 within within IN 45112 116 12 40 40 CD 45112 116 13 ° ° NNS 45112 116 14 of of IN 45112 116 15 the the DT 45112 116 16 north north NNP 45112 116 17 pole pole NNP 45112 116 18 of of IN 45112 116 19 the the DT 45112 116 20 heavens heavens NNPS 45112 116 21 are be VBP 45112 116 22 circumpolar circumpolar JJ 45112 116 23 and and CC 45112 116 24 never never RB 45112 116 25 set set VBN 45112 116 26 , , , 45112 116 27 while while IN 45112 116 28 stars star NNS 45112 116 29 within within IN 45112 116 30 40 40 CD 45112 116 31 ° ° NNS 45112 116 32 of of IN 45112 116 33 the the DT 45112 116 34 south south NNP 45112 116 35 pole pole NNP 45112 116 36 of of IN 45112 116 37 the the DT 45112 116 38 heavens heavens NNPS 45112 116 39 never never RB 45112 116 40 rise rise VBP 45112 116 41 . . . 45112 117 1 All all DT 45112 117 2 other other JJ 45112 117 3 stars star NNS 45112 117 4 rise rise VBP 45112 117 5 and and CC 45112 117 6 set set VBD 45112 117 7 daily daily RB 45112 117 8 . . . 45112 118 1 If if IN 45112 118 2 we -PRON- PRP 45112 118 3 were be VBD 45112 118 4 at at IN 45112 118 5 the the DT 45112 118 6 north north NNP 45112 118 7 pole pole NNP 45112 118 8 all all DT 45112 118 9 stars star NNS 45112 118 10 within within IN 45112 118 11 90 90 CD 45112 118 12 ° ° NNS 45112 118 13 of of IN 45112 118 14 the the DT 45112 118 15 north north NNP 45112 118 16 pole pole NNP 45112 118 17 of of IN 45112 118 18 the the DT 45112 118 19 heavens heavens NNPS 45112 118 20 would would MD 45112 118 21 be be VB 45112 118 22 circumpolar circumpolar JJ 45112 118 23 and and CC 45112 118 24 would would MD 45112 118 25 describe describe VB 45112 118 26 daily daily JJ 45112 118 27 circuits circuit NNS 45112 118 28 of of IN 45112 118 29 the the DT 45112 118 30 pole pole NN 45112 118 31 parallel parallel NN 45112 118 32 to to IN 45112 118 33 the the DT 45112 118 34 horizon horizon NN 45112 118 35 remaining remain VBG 45112 118 36 always always RB 45112 118 37 above above IN 45112 118 38 it -PRON- PRP 45112 118 39 . . . 45112 119 1 If if IN 45112 119 2 we -PRON- PRP 45112 119 3 were be VBD 45112 119 4 at at IN 45112 119 5 the the DT 45112 119 6 equator equator NN 45112 119 7 all all DT 45112 119 8 stars star NNS 45112 119 9 within within IN 45112 119 10 _ _ NNP 45112 119 11 zero zero CD 45112 119 12 _ _ NNP 45112 119 13 degrees degree NNS 45112 119 14 of of IN 45112 119 15 either either DT 45112 119 16 pole pole NN 45112 119 17 would would MD 45112 119 18 be be VB 45112 119 19 circumpolar circumpolar JJ 45112 119 20 , , , 45112 119 21 that that RB 45112 119 22 is be VBZ 45112 119 23 _ _ NNP 45112 119 24 no no DT 45112 119 25 _ _ NNP 45112 119 26 stars star NNS 45112 119 27 would would MD 45112 119 28 be be VB 45112 119 29 circumpolar circumpolar JJ 45112 119 30 , , , 45112 119 31 all all DT 45112 119 32 stars star NNS 45112 119 33 rising rise VBG 45112 119 34 and and CC 45112 119 35 setting set VBG 45112 119 36 daily daily RB 45112 119 37 . . . 45112 120 1 As as IN 45112 120 2 a a DT 45112 120 3 general general JJ 45112 120 4 rule rule NN 45112 120 5 , , , 45112 120 6 then then RB 45112 120 7 , , , 45112 120 8 we -PRON- PRP 45112 120 9 may may MD 45112 120 10 say say VB 45112 120 11 that that IN 45112 120 12 stars star NNS 45112 120 13 within within IN 45112 120 14 an an DT 45112 120 15 angular angular JJ 45112 120 16 distance distance NN 45112 120 17 of of IN 45112 120 18 the the DT 45112 120 19 nearest near JJS 45112 120 20 pole pole NN 45112 120 21 of of IN 45112 120 22 the the DT 45112 120 23 heavens heavens NNPS 45112 120 24 equal equal JJ 45112 120 25 to to IN 45112 120 26 the the DT 45112 120 27 latitude latitude NN 45112 120 28 never never RB 45112 120 29 set set VBN 45112 120 30 and and CC 45112 120 31 stars star NNS 45112 120 32 within within IN 45112 120 33 an an DT 45112 120 34 equal equal JJ 45112 120 35 distance distance NN 45112 120 36 of of IN 45112 120 37 the the DT 45112 120 38 opposite opposite JJ 45112 120 39 pole pole NN 45112 120 40 never never RB 45112 120 41 rise rise VBP 45112 120 42 while while IN 45112 120 43 all all DT 45112 120 44 stars star NNS 45112 120 45 outside outside RB 45112 120 46 of of IN 45112 120 47 these these DT 45112 120 48 limits limit NNS 45112 120 49 rise rise VBP 45112 120 50 and and CC 45112 120 51 set set VBD 45112 120 52 daily daily RB 45112 120 53 . . . 45112 121 1 The the DT 45112 121 2 beginner beginner NN 45112 121 3 who who WP 45112 121 4 attempts attempt VBZ 45112 121 5 to to TO 45112 121 6 make make VB 45112 121 7 the the DT 45112 121 8 acquaintance acquaintance NN 45112 121 9 of of IN 45112 121 10 the the DT 45112 121 11 principal principal JJ 45112 121 12 stars star NNS 45112 121 13 and and CC 45112 121 14 constellations constellation NNS 45112 121 15 occasionally occasionally RB 45112 121 16 may may MD 45112 121 17 find find VB 45112 121 18 a a DT 45112 121 19 bright bright JJ 45112 121 20 star star NN 45112 121 21 in in IN 45112 121 22 a a DT 45112 121 23 constellation constellation NN 45112 121 24 that that WDT 45112 121 25 is be VBZ 45112 121 26 not not RB 45112 121 27 noted note VBN 45112 121 28 in in IN 45112 121 29 the the DT 45112 121 30 diagrams diagram NNS 45112 121 31 . . . 45112 122 1 In in IN 45112 122 2 this this DT 45112 122 3 case case NN 45112 122 4 he -PRON- PRP 45112 122 5 has have VBZ 45112 122 6 probably probably RB 45112 122 7 happened happen VBN 45112 122 8 upon upon IN 45112 122 9 one one CD 45112 122 10 of of IN 45112 122 11 the the DT 45112 122 12 bright bright JJ 45112 122 13 planets planet NNS 45112 122 14 . . . 45112 123 1 It -PRON- PRP 45112 123 2 is be VBZ 45112 123 3 not not RB 45112 123 4 possible possible JJ 45112 123 5 to to TO 45112 123 6 include include VB 45112 123 7 the the DT 45112 123 8 planets planet NNS 45112 123 9 in in IN 45112 123 10 our -PRON- PRP$ 45112 123 11 diagrams diagram NNS 45112 123 12 for for IN 45112 123 13 the the DT 45112 123 14 reason reason NN 45112 123 15 that that IN 45112 123 16 they -PRON- PRP 45112 123 17 are be VBP 45112 123 18 not not RB 45112 123 19 fixed fix VBN 45112 123 20 in in IN 45112 123 21 position position NN 45112 123 22 but but CC 45112 123 23 apparently apparently RB 45112 123 24 wander wander VB 45112 123 25 among among IN 45112 123 26 the the DT 45112 123 27 stars star NNS 45112 123 28 . . . 45112 124 1 The the DT 45112 124 2 name name NN 45112 124 3 planet planet NN 45112 124 4 is be VBZ 45112 124 5 , , , 45112 124 6 in in IN 45112 124 7 fact fact NN 45112 124 8 , , , 45112 124 9 derived derive VBN 45112 124 10 from from IN 45112 124 11 a a DT 45112 124 12 Greek greek JJ 45112 124 13 word word NN 45112 124 14 meaning meaning NN 45112 124 15 " " `` 45112 124 16 wanderer wanderer NN 45112 124 17 . . . 45112 124 18 " " '' 45112 125 1 The the DT 45112 125 2 stars star NNS 45112 125 3 shine shine VBP 45112 125 4 by by IN 45112 125 5 their -PRON- PRP$ 45112 125 6 own own JJ 45112 125 7 light light NN 45112 125 8 but but CC 45112 125 9 the the DT 45112 125 10 planets planet NNS 45112 125 11 shine shine VBP 45112 125 12 only only RB 45112 125 13 by by IN 45112 125 14 reflected reflect VBN 45112 125 15 light light NN 45112 125 16 from from IN 45112 125 17 the the DT 45112 125 18 sun sun NN 45112 125 19 . . . 45112 126 1 Of of IN 45112 126 2 the the DT 45112 126 3 seven seven CD 45112 126 4 planets planet NNS 45112 126 5 in in IN 45112 126 6 the the DT 45112 126 7 solar solar JJ 45112 126 8 system system NN 45112 126 9 additional additional JJ 45112 126 10 to to IN 45112 126 11 our -PRON- PRP$ 45112 126 12 own own JJ 45112 126 13 planet planet NN 45112 126 14 earth earth NN 45112 126 15 , , , 45112 126 16 there there EX 45112 126 17 are be VBP 45112 126 18 two two CD 45112 126 19 , , , 45112 126 20 Uranus Uranus NNP 45112 126 21 and and CC 45112 126 22 Neptune Neptune NNP 45112 126 23 that that IN 45112 126 24 we -PRON- PRP 45112 126 25 need need VBP 45112 126 26 not not RB 45112 126 27 consider consider VB 45112 126 28 for for IN 45112 126 29 Neptune Neptune NNP 45112 126 30 is be VBZ 45112 126 31 not not RB 45112 126 32 visible visible JJ 45112 126 33 without without IN 45112 126 34 the the DT 45112 126 35 aid aid NN 45112 126 36 of of IN 45112 126 37 a a DT 45112 126 38 telescope telescope NN 45112 126 39 and and CC 45112 126 40 Uranus uranus NN 45112 126 41 is be VBZ 45112 126 42 fainter fainter NN 45112 126 43 than than IN 45112 126 44 any any DT 45112 126 45 of of IN 45112 126 46 the the DT 45112 126 47 stars star NNS 45112 126 48 included include VBN 45112 126 49 in in IN 45112 126 50 our -PRON- PRP$ 45112 126 51 diagrams diagram NNS 45112 126 52 . . . 45112 127 1 Mercury Mercury NNP 45112 127 2 will will MD 45112 127 3 never never RB 45112 127 4 appear appear VB 45112 127 5 except except IN 45112 127 6 in in IN 45112 127 7 the the DT 45112 127 8 morning morning NN 45112 127 9 or or CC 45112 127 10 evening evening NN 45112 127 11 twilight twilight NN 45112 127 12 , , , 45112 127 13 when when WRB 45112 127 14 none none NN 45112 127 15 but but CC 45112 127 16 the the DT 45112 127 17 very very RB 45112 127 18 brightest bright JJS 45112 127 19 stars star NNS 45112 127 20 are be VBP 45112 127 21 visible visible JJ 45112 127 22 , , , 45112 127 23 since since IN 45112 127 24 it -PRON- PRP 45112 127 25 never never RB 45112 127 26 departs depart VBZ 45112 127 27 far far RB 45112 127 28 from from IN 45112 127 29 the the DT 45112 127 30 sun sun NN 45112 127 31 . . . 45112 128 1 It -PRON- PRP 45112 128 2 will will MD 45112 128 3 only only RB 45112 128 4 be be VB 45112 128 5 seen see VBN 45112 128 6 under under IN 45112 128 7 certain certain JJ 45112 128 8 favorable favorable JJ 45112 128 9 conditions condition NNS 45112 128 10 , , , 45112 128 11 and and CC 45112 128 12 usually usually RB 45112 128 13 it -PRON- PRP 45112 128 14 will will MD 45112 128 15 escape escape VB 45112 128 16 our -PRON- PRP$ 45112 128 17 notice notice NN 45112 128 18 altogether altogether RB 45112 128 19 unless unless IN 45112 128 20 we -PRON- PRP 45112 128 21 know know VBP 45112 128 22 exactly exactly RB 45112 128 23 where where WRB 45112 128 24 to to TO 45112 128 25 look look VB 45112 128 26 for for IN 45112 128 27 it -PRON- PRP 45112 128 28 although although IN 45112 128 29 there there EX 45112 128 30 are be VBP 45112 128 31 but but CC 45112 128 32 two two CD 45112 128 33 or or CC 45112 128 34 three three CD 45112 128 35 stars star NNS 45112 128 36 in in IN 45112 128 37 the the DT 45112 128 38 heavens heavens NNPS 45112 128 39 that that WDT 45112 128 40 surpass surpass VBP 45112 128 41 it -PRON- PRP 45112 128 42 in in IN 45112 128 43 brightness brightness NN 45112 128 44 . . . 45112 129 1 Venus Venus NNP 45112 129 2 , , , 45112 129 3 we -PRON- PRP 45112 129 4 will will MD 45112 129 5 probably probably RB 45112 129 6 never never RB 45112 129 7 mistake mistake VB 45112 129 8 for for IN 45112 129 9 any any DT 45112 129 10 star star NN 45112 129 11 in in IN 45112 129 12 the the DT 45112 129 13 heavens heavens NNPS 45112 129 14 for for IN 45112 129 15 it -PRON- PRP 45112 129 16 far far RB 45112 129 17 surpasses surpass VBZ 45112 129 18 all all DT 45112 129 19 stars star NNS 45112 129 20 in in IN 45112 129 21 brightness brightness NN 45112 129 22 . . . 45112 130 1 It -PRON- PRP 45112 130 2 will will MD 45112 130 3 always always RB 45112 130 4 be be VB 45112 130 5 seen see VBN 45112 130 6 in in IN 45112 130 7 the the DT 45112 130 8 west west NN 45112 130 9 after after IN 45112 130 10 sunset sunset NN 45112 130 11 or or CC 45112 130 12 in in IN 45112 130 13 the the DT 45112 130 14 east east NN 45112 130 15 before before IN 45112 130 16 sunrise sunrise NN 45112 130 17 and and CC 45112 130 18 it -PRON- PRP 45112 130 19 is be VBZ 45112 130 20 never never RB 45112 130 21 seen see VBN 45112 130 22 more more JJR 45112 130 23 than than IN 45112 130 24 three three CD 45112 130 25 hours hour NNS 45112 130 26 before before IN 45112 130 27 or or CC 45112 130 28 after after IN 45112 130 29 the the DT 45112 130 30 sun sun NN 45112 130 31 . . . 45112 131 1 This this DT 45112 131 2 leaves leave VBZ 45112 131 3 us -PRON- PRP 45112 131 4 but but CC 45112 131 5 three three CD 45112 131 6 planets planet NNS 45112 131 7 , , , 45112 131 8 Jupiter Jupiter NNP 45112 131 9 , , , 45112 131 10 Saturn Saturn NNP 45112 131 11 and and CC 45112 131 12 Mars Mars NNP 45112 131 13 that that IN 45112 131 14 we -PRON- PRP 45112 131 15 may may MD 45112 131 16 mistake mistake VB 45112 131 17 for for IN 45112 131 18 bright bright JJ 45112 131 19 stars star NNS 45112 131 20 . . . 45112 132 1 There there EX 45112 132 2 is be VBZ 45112 132 3 little little JJ 45112 132 4 chance chance NN 45112 132 5 that that IN 45112 132 6 Jupiter Jupiter NNP 45112 132 7 will will MD 45112 132 8 be be VB 45112 132 9 thus thus RB 45112 132 10 mistaken mistaken JJ 45112 132 11 for for IN 45112 132 12 it -PRON- PRP 45112 132 13 also also RB 45112 132 14 is be VBZ 45112 132 15 far far RB 45112 132 16 brighter bright JJR 45112 132 17 than than IN 45112 132 18 all all DT 45112 132 19 of of IN 45112 132 20 the the DT 45112 132 21 stars star NNS 45112 132 22 except except IN 45112 132 23 Sirius Sirius NNP 45112 132 24 which which WDT 45112 132 25 differs differ VBZ 45112 132 26 greatly greatly RB 45112 132 27 from from IN 45112 132 28 Jupiter Jupiter NNP 45112 132 29 in in IN 45112 132 30 color color NN 45112 132 31 . . . 45112 133 1 Sirius sirius NN 45112 133 2 is be VBZ 45112 133 3 a a DT 45112 133 4 brilliant brilliant JJ 45112 133 5 white white NN 45112 133 6 and and CC 45112 133 7 Jupiter Jupiter NNP 45112 133 8 is be VBZ 45112 133 9 a a DT 45112 133 10 golden golden JJ 45112 133 11 yellow yellow NN 45112 133 12 . . . 45112 134 1 The the DT 45112 134 2 planets planet NNS 45112 134 3 do do VBP 45112 134 4 not not RB 45112 134 5 twinkle twinkle VB 45112 134 6 as as IN 45112 134 7 the the DT 45112 134 8 stars star NNS 45112 134 9 do do VBP 45112 134 10 and and CC 45112 134 11 this this DT 45112 134 12 is be VBZ 45112 134 13 particularly particularly RB 45112 134 14 true true JJ 45112 134 15 of of IN 45112 134 16 Jupiter Jupiter NNP 45112 134 17 which which WDT 45112 134 18 is be VBZ 45112 134 19 remarkable remarkable JJ 45112 134 20 for for IN 45112 134 21 the the DT 45112 134 22 quiet quiet JJ 45112 134 23 steadiness steadiness NN 45112 134 24 of of IN 45112 134 25 its -PRON- PRP$ 45112 134 26 yellow yellow JJ 45112 134 27 light light NN 45112 134 28 . . . 45112 135 1 This this DT 45112 135 2 alone alone RB 45112 135 3 would would MD 45112 135 4 serve serve VB 45112 135 5 to to TO 45112 135 6 identify identify VB 45112 135 7 it -PRON- PRP 45112 135 8 . . . 45112 136 1 Saturn Saturn NNP 45112 136 2 is be VBZ 45112 136 3 probably probably RB 45112 136 4 mistaken mistaken JJ 45112 136 5 for for IN 45112 136 6 a a DT 45112 136 7 star star NN 45112 136 8 oftener oftener NN 45112 136 9 than than IN 45112 136 10 any any DT 45112 136 11 of of IN 45112 136 12 the the DT 45112 136 13 other other JJ 45112 136 14 planets planet NNS 45112 136 15 . . . 45112 137 1 It -PRON- PRP 45112 137 2 moves move VBZ 45112 137 3 so so RB 45112 137 4 slowly slowly RB 45112 137 5 among among IN 45112 137 6 the the DT 45112 137 7 stars star NNS 45112 137 8 that that WDT 45112 137 9 we -PRON- PRP 45112 137 10 would would MD 45112 137 11 have have VB 45112 137 12 to to TO 45112 137 13 watch watch VB 45112 137 14 it -PRON- PRP 45112 137 15 for for IN 45112 137 16 a a DT 45112 137 17 number number NN 45112 137 18 of of IN 45112 137 19 successive successive JJ 45112 137 20 evenings evening NNS 45112 137 21 before before IN 45112 137 22 we -PRON- PRP 45112 137 23 could could MD 45112 137 24 discover discover VB 45112 137 25 that that IN 45112 137 26 it -PRON- PRP 45112 137 27 is be VBZ 45112 137 28 moving move VBG 45112 137 29 with with IN 45112 137 30 respect respect NN 45112 137 31 to to IN 45112 137 32 the the DT 45112 137 33 stars star NNS 45112 137 34 . . . 45112 138 1 Saturn Saturn NNP 45112 138 2 is be VBZ 45112 138 3 yellowish yellowish JJ 45112 138 4 in in IN 45112 138 5 color color NN 45112 138 6 and and CC 45112 138 7 we -PRON- PRP 45112 138 8 can can MD 45112 138 9 probably probably RB 45112 138 10 best well RBS 45112 138 11 distinguish distinguish VB 45112 138 12 it -PRON- PRP 45112 138 13 by by IN 45112 138 14 the the DT 45112 138 15 steadiness steadiness NN 45112 138 16 of of IN 45112 138 17 its -PRON- PRP$ 45112 138 18 light light NN 45112 138 19 . . . 45112 139 1 If if IN 45112 139 2 we -PRON- PRP 45112 139 3 find find VBP 45112 139 4 in in IN 45112 139 5 one one CD 45112 139 6 of of IN 45112 139 7 the the DT 45112 139 8 zodiacal zodiacal JJ 45112 139 9 groups group NNS 45112 139 10 of of IN 45112 139 11 stars star NNS 45112 139 12 -- -- : 45112 139 13 for for IN 45112 139 14 the the DT 45112 139 15 planets planet NNS 45112 139 16 appear appear VBP 45112 139 17 among among IN 45112 139 18 no no DT 45112 139 19 other other JJ 45112 139 20 constellations constellation NNS 45112 139 21 -- -- : 45112 139 22 a a DT 45112 139 23 bright bright JJ 45112 139 24 yellowish yellowish JJ 45112 139 25 star star NN 45112 139 26 where where WRB 45112 139 27 no no DT 45112 139 28 bright bright JJ 45112 139 29 star star NN 45112 139 30 is be VBZ 45112 139 31 indicated indicate VBN 45112 139 32 on on IN 45112 139 33 the the DT 45112 139 34 diagram diagram NN 45112 139 35 we -PRON- PRP 45112 139 36 may may MD 45112 139 37 be be VB 45112 139 38 reasonably reasonably RB 45112 139 39 certain certain JJ 45112 139 40 that that IN 45112 139 41 we -PRON- PRP 45112 139 42 have have VBP 45112 139 43 found find VBN 45112 139 44 the the DT 45112 139 45 planet planet NN 45112 139 46 Saturn Saturn NNP 45112 139 47 . . . 45112 140 1 Mars Mars NNP 45112 140 2 is be VBZ 45112 140 3 the the DT 45112 140 4 only only JJ 45112 140 5 planet planet NN 45112 140 6 that that WDT 45112 140 7 is be VBZ 45112 140 8 reddish reddish JJ 45112 140 9 in in IN 45112 140 10 color color NN 45112 140 11 . . . 45112 141 1 Once once RB 45112 141 2 in in IN 45112 141 3 fifteen fifteen CD 45112 141 4 or or CC 45112 141 5 seventeen seventeen CD 45112 141 6 years year NNS 45112 141 7 , , , 45112 141 8 when when WRB 45112 141 9 it -PRON- PRP 45112 141 10 is be VBZ 45112 141 11 particularly particularly RB 45112 141 12 near near JJ 45112 141 13 to to IN 45112 141 14 the the DT 45112 141 15 earth earth NN 45112 141 16 , , , 45112 141 17 it -PRON- PRP 45112 141 18 surpasses surpass VBZ 45112 141 19 even even RB 45112 141 20 Jupiter Jupiter NNP 45112 141 21 in in IN 45112 141 22 brightness brightness NN 45112 141 23 , , , 45112 141 24 but but CC 45112 141 25 ordinarily ordinarily RB 45112 141 26 it -PRON- PRP 45112 141 27 appears appear VBZ 45112 141 28 no no DT 45112 141 29 more more RBR 45112 141 30 brilliant brilliant JJ 45112 141 31 than than IN 45112 141 32 one one CD 45112 141 33 of of IN 45112 141 34 the the DT 45112 141 35 brighter bright JJR 45112 141 36 stars star NNS 45112 141 37 . . . 45112 142 1 There there EX 45112 142 2 are be VBP 45112 142 3 only only RB 45112 142 4 two two CD 45112 142 5 stars star NNS 45112 142 6 with with IN 45112 142 7 which which WDT 45112 142 8 we -PRON- PRP 45112 142 9 are be VBP 45112 142 10 likely likely JJ 45112 142 11 to to TO 45112 142 12 confuse confuse VB 45112 142 13 Mars,--Aldebaran Mars,--Aldebaran NNP 45112 142 14 and and CC 45112 142 15 Antares Antares NNP 45112 142 16 -- -- : 45112 142 17 which which WDT 45112 142 18 are be VBP 45112 142 19 very very RB 45112 142 20 similar similar JJ 45112 142 21 to to IN 45112 142 22 it -PRON- PRP 45112 142 23 in in IN 45112 142 24 color color NN 45112 142 25 , , , 45112 142 26 and and CC 45112 142 27 , , , 45112 142 28 at at IN 45112 142 29 times time NNS 45112 142 30 , , , 45112 142 31 in in IN 45112 142 32 brightness brightness NN 45112 142 33 . . . 45112 143 1 Moreover moreover RB 45112 143 2 , , , 45112 143 3 both both DT 45112 143 4 of of IN 45112 143 5 these these DT 45112 143 6 stars star NNS 45112 143 7 are be VBP 45112 143 8 zodiacal zodiacal JJ 45112 143 9 stars star NNS 45112 143 10 and and CC 45112 143 11 Mars Mars NNP 45112 143 12 frequently frequently RB 45112 143 13 passes pass VBZ 45112 143 14 through through IN 45112 143 15 the the DT 45112 143 16 constellations constellation NNS 45112 143 17 to to TO 45112 143 18 which which WDT 45112 143 19 they -PRON- PRP 45112 143 20 belong belong VBP 45112 143 21 . . . 45112 144 1 There there EX 45112 144 2 should should MD 45112 144 3 be be VB 45112 144 4 no no DT 45112 144 5 trouble trouble NN 45112 144 6 about about IN 45112 144 7 identifying identify VBG 45112 144 8 Aldebaran Aldebaran NNP 45112 144 9 and and CC 45112 144 10 Antares Antares NNP 45112 144 11 , , , 45112 144 12 however however RB 45112 144 13 , , , 45112 144 14 from from IN 45112 144 15 their -PRON- PRP$ 45112 144 16 distinctive distinctive JJ 45112 144 17 positions position NNS 45112 144 18 in in IN 45112 144 19 the the DT 45112 144 20 diagrams diagram NNS 45112 144 21 so so IN 45112 144 22 that that IN 45112 144 23 any any DT 45112 144 24 other other JJ 45112 144 25 reddish reddish JJ 45112 144 26 star star NN 45112 144 27 appearing appear VBG 45112 144 28 in in IN 45112 144 29 any any DT 45112 144 30 of of IN 45112 144 31 the the DT 45112 144 32 zodiacal zodiacal JJ 45112 144 33 groups group NNS 45112 144 34 we -PRON- PRP 45112 144 35 may may MD 45112 144 36 feel feel VB 45112 144 37 certain certain JJ 45112 144 38 is be VBZ 45112 144 39 the the DT 45112 144 40 planet planet NN 45112 144 41 Mars Mars NNP 45112 144 42 . . . 45112 145 1 In in IN 45112 145 2 the the DT 45112 145 3 following follow VBG 45112 145 4 diagrams diagram NNS 45112 145 5 of of IN 45112 145 6 the the DT 45112 145 7 constellations constellation NNS 45112 145 8 the the DT 45112 145 9 brightest bright JJS 45112 145 10 and and CC 45112 145 11 most most RBS 45112 145 12 conspicuous conspicuous JJ 45112 145 13 stars star NNS 45112 145 14 , , , 45112 145 15 called call VBD 45112 145 16 first first JJ 45112 145 17 - - HYPH 45112 145 18 magnitude magnitude NN 45112 145 19 stars star NNS 45112 145 20 , , , 45112 145 21 are be VBP 45112 145 22 represented represent VBN 45112 145 23 by by IN 45112 145 24 white white JJ 45112 145 25 stars star NNS 45112 145 26 . . . 45112 146 1 These these DT 45112 146 2 are be VBP 45112 146 3 the the DT 45112 146 4 stars star NNS 45112 146 5 we -PRON- PRP 45112 146 6 should should MD 45112 146 7 all all DT 45112 146 8 be be VB 45112 146 9 able able JJ 45112 146 10 to to TO 45112 146 11 recognize recognize VB 45112 146 12 and and CC 45112 146 13 call call VB 45112 146 14 by by IN 45112 146 15 name name NN 45112 146 16 and and CC 45112 146 17 in in IN 45112 146 18 every every DT 45112 146 19 instance instance NN 45112 146 20 the the DT 45112 146 21 name name NN 45112 146 22 of of IN 45112 146 23 a a DT 45112 146 24 first first JJ 45112 146 25 - - HYPH 45112 146 26 magnitude magnitude NN 45112 146 27 star star NN 45112 146 28 is be VBZ 45112 146 29 given give VBN 45112 146 30 on on IN 45112 146 31 the the DT 45112 146 32 diagram diagram NN 45112 146 33 . . . 45112 147 1 All all DT 45112 147 2 other other JJ 45112 147 3 stars star NNS 45112 147 4 are be VBP 45112 147 5 represented represent VBN 45112 147 6 by by IN 45112 147 7 circles circle NNS 45112 147 8 , , , 45112 147 9 and and CC 45112 147 10 the the DT 45112 147 11 size size NN 45112 147 12 of of IN 45112 147 13 the the DT 45112 147 14 circle circle NN 45112 147 15 is be VBZ 45112 147 16 an an DT 45112 147 17 indication indication NN 45112 147 18 of of IN 45112 147 19 the the DT 45112 147 20 brightness brightness NN 45112 147 21 of of IN 45112 147 22 the the DT 45112 147 23 star star NN 45112 147 24 . . . 45112 148 1 Stars star NNS 45112 148 2 visible visible JJ 45112 148 3 without without IN 45112 148 4 the the DT 45112 148 5 aid aid NN 45112 148 6 of of IN 45112 148 7 a a DT 45112 148 8 telescope telescope NN 45112 148 9 are be VBP 45112 148 10 referred refer VBN 45112 148 11 to to IN 45112 148 12 usually usually RB 45112 148 13 as as IN 45112 148 14 " " `` 45112 148 15 naked naked JJ 45112 148 16 - - HYPH 45112 148 17 eye eye NN 45112 148 18 stars star NNS 45112 148 19 . . . 45112 148 20 " " '' 45112 149 1 They -PRON- PRP 45112 149 2 are be VBP 45112 149 3 classed class VBN 45112 149 4 as as IN 45112 149 5 first first JJ 45112 149 6 , , , 45112 149 7 second second JJ 45112 149 8 , , , 45112 149 9 third third JJ 45112 149 10 , , , 45112 149 11 four four CD 45112 149 12 , , , 45112 149 13 fifth fifth JJ 45112 149 14 or or CC 45112 149 15 sixth sixth JJ 45112 149 16 magnitude magnitude NN 45112 149 17 stars star NNS 45112 149 18 , , , 45112 149 19 according accord VBG 45112 149 20 to to IN 45112 149 21 their -PRON- PRP$ 45112 149 22 relative relative JJ 45112 149 23 brightness brightness NN 45112 149 24 . . . 45112 150 1 A a DT 45112 150 2 star star NN 45112 150 3 of of IN 45112 150 4 the the DT 45112 150 5 first first JJ 45112 150 6 magnitude magnitude NN 45112 150 7 is be VBZ 45112 150 8 about about RB 45112 150 9 two two CD 45112 150 10 and and CC 45112 150 11 one one CD 45112 150 12 - - HYPH 45112 150 13 half half NN 45112 150 14 times time NNS 45112 150 15 brighter bright JJR 45112 150 16 than than IN 45112 150 17 a a DT 45112 150 18 star star NN 45112 150 19 of of IN 45112 150 20 the the DT 45112 150 21 second second JJ 45112 150 22 magnitude magnitude NN 45112 150 23 , , , 45112 150 24 which which WDT 45112 150 25 in in IN 45112 150 26 turn turn NN 45112 150 27 is be VBZ 45112 150 28 two two CD 45112 150 29 and and CC 45112 150 30 one one CD 45112 150 31 - - HYPH 45112 150 32 half half NN 45112 150 33 times time NNS 45112 150 34 brighter bright JJR 45112 150 35 than than IN 45112 150 36 a a DT 45112 150 37 star star NN 45112 150 38 of of IN 45112 150 39 the the DT 45112 150 40 third third JJ 45112 150 41 magnitude magnitude NN 45112 150 42 and and CC 45112 150 43 so so RB 45112 150 44 on on RB 45112 150 45 . . . 45112 151 1 A a DT 45112 151 2 first first JJ 45112 151 3 - - HYPH 45112 151 4 magnitude magnitude NN 45112 151 5 star star NN 45112 151 6 is be VBZ 45112 151 7 , , , 45112 151 8 then then RB 45112 151 9 , , , 45112 151 10 one one CD 45112 151 11 hundred hundred CD 45112 151 12 times time NNS 45112 151 13 brighter bright JJR 45112 151 14 than than IN 45112 151 15 a a DT 45112 151 16 sixth sixth JJ 45112 151 17 magnitude magnitude NN 45112 151 18 star star NN 45112 151 19 which which WDT 45112 151 20 is be VBZ 45112 151 21 the the DT 45112 151 22 faintest faint JJS 45112 151 23 star star NN 45112 151 24 that that WDT 45112 151 25 can can MD 45112 151 26 be be VB 45112 151 27 seen see VBN 45112 151 28 without without IN 45112 151 29 the the DT 45112 151 30 aid aid NN 45112 151 31 of of IN 45112 151 32 the the DT 45112 151 33 telescope telescope NN 45112 151 34 . . . 45112 152 1 This this DT 45112 152 2 ratio ratio NN 45112 152 3 between between IN 45112 152 4 successive successive JJ 45112 152 5 magnitudes magnitude NNS 45112 152 6 continues continue VBZ 45112 152 7 among among IN 45112 152 8 the the DT 45112 152 9 telescopic telescopic JJ 45112 152 10 stars star NNS 45112 152 11 . . . 45112 153 1 A a DT 45112 153 2 star star NN 45112 153 3 of of IN 45112 153 4 the the DT 45112 153 5 sixth sixth JJ 45112 153 6 magnitude magnitude NN 45112 153 7 is be VBZ 45112 153 8 one one CD 45112 153 9 hundred hundred CD 45112 153 10 times time NNS 45112 153 11 brighter bright JJR 45112 153 12 than than IN 45112 153 13 a a DT 45112 153 14 star star NN 45112 153 15 of of IN 45112 153 16 the the DT 45112 153 17 eleventh eleventh JJ 45112 153 18 magnitude magnitude NN 45112 153 19 which which WDT 45112 153 20 in in IN 45112 153 21 turn turn NN 45112 153 22 is be VBZ 45112 153 23 one one CD 45112 153 24 hundred hundred CD 45112 153 25 times time NNS 45112 153 26 brighter bright JJR 45112 153 27 than than IN 45112 153 28 a a DT 45112 153 29 star star NN 45112 153 30 of of IN 45112 153 31 the the DT 45112 153 32 sixteenth sixteenth JJ 45112 153 33 magnitude magnitude NN 45112 153 34 . . . 45112 154 1 The the DT 45112 154 2 faintest faint JJS 45112 154 3 stars star NNS 45112 154 4 that that WDT 45112 154 5 can can MD 45112 154 6 be be VB 45112 154 7 seen see VBN 45112 154 8 visually visually RB 45112 154 9 in in IN 45112 154 10 the the DT 45112 154 11 greatest great JJS 45112 154 12 telescopes telescope NNS 45112 154 13 are be VBP 45112 154 14 of of IN 45112 154 15 the the DT 45112 154 16 seventeenth seventeenth JJ 45112 154 17 or or CC 45112 154 18 eighteenth eighteenth JJ 45112 154 19 magnitude magnitude NN 45112 154 20 , , , 45112 154 21 though though IN 45112 154 22 stars star VBZ 45112 154 23 two two CD 45112 154 24 or or CC 45112 154 25 three three CD 45112 154 26 magnitudes magnitude NNS 45112 154 27 fainter fainter NN 45112 154 28 can can MD 45112 154 29 be be VB 45112 154 30 photographed photograph VBN 45112 154 31 . . . 45112 155 1 The the DT 45112 155 2 faintest faint JJS 45112 155 3 stars star NNS 45112 155 4 shown show VBN 45112 155 5 in in IN 45112 155 6 the the DT 45112 155 7 diagrams diagram NNS 45112 155 8 are be VBP 45112 155 9 fifth fifth JJ 45112 155 10 - - HYPH 45112 155 11 magnitude magnitude NN 45112 155 12 stars star NNS 45112 155 13 and and CC 45112 155 14 stars star NNS 45112 155 15 of of IN 45112 155 16 this this DT 45112 155 17 magnitude magnitude NN 45112 155 18 as as RB 45112 155 19 well well RB 45112 155 20 as as IN 45112 155 21 stars star NNS 45112 155 22 of of IN 45112 155 23 the the DT 45112 155 24 fourth fourth JJ 45112 155 25 magnitude magnitude NN 45112 155 26 are be VBP 45112 155 27 only only RB 45112 155 28 given give VBN 45112 155 29 when when WRB 45112 155 30 needed need VBN 45112 155 31 to to TO 45112 155 32 fill fill VB 45112 155 33 out out RP 45112 155 34 the the DT 45112 155 35 distinctive distinctive JJ 45112 155 36 outlines outline NNS 45112 155 37 of of IN 45112 155 38 the the DT 45112 155 39 constellations constellation NNS 45112 155 40 which which WDT 45112 155 41 have have VBP 45112 155 42 been be VBN 45112 155 43 formed form VBN 45112 155 44 by by IN 45112 155 45 connecting connect VBG 45112 155 46 the the DT 45112 155 47 principal principal JJ 45112 155 48 stars star NNS 45112 155 49 in in IN 45112 155 50 each each DT 45112 155 51 group group NN 45112 155 52 by by IN 45112 155 53 dotted dotted JJ 45112 155 54 lines line NNS 45112 155 55 . . . 45112 156 1 All all DT 45112 156 2 stars star NNS 45112 156 3 of of IN 45112 156 4 first first JJ 45112 156 5 , , , 45112 156 6 second second JJ 45112 156 7 and and CC 45112 156 8 third third JJ 45112 156 9 magnitude magnitude NN 45112 156 10 are be VBP 45112 156 11 given give VBN 45112 156 12 in in IN 45112 156 13 the the DT 45112 156 14 diagrams diagram NNS 45112 156 15 without without IN 45112 156 16 exceptions exception NNS 45112 156 17 as as IN 45112 156 18 such such JJ 45112 156 19 stars star NNS 45112 156 20 are be VBP 45112 156 21 visible visible JJ 45112 156 22 to to IN 45112 156 23 everyone everyone NN 45112 156 24 on on IN 45112 156 25 clear clear JJ 45112 156 26 nights night NNS 45112 156 27 . . . 45112 157 1 The the DT 45112 157 2 constellations constellation NNS 45112 157 3 given give VBN 45112 157 4 in in IN 45112 157 5 the the DT 45112 157 6 following follow VBG 45112 157 7 pages page NNS 45112 157 8 include include VBP 45112 157 9 practically practically RB 45112 157 10 all all DT 45112 157 11 of of IN 45112 157 12 the the DT 45112 157 13 constellations constellation NNS 45112 157 14 that that WDT 45112 157 15 can can MD 45112 157 16 be be VB 45112 157 17 seen see VBN 45112 157 18 in in IN 45112 157 19 40 40 CD 45112 157 20 ° ° NNS 45112 157 21 N. N. NNP 45112 157 22 Latitude Latitude NNP 45112 157 23 . . . 45112 158 1 A a DT 45112 158 2 diagram diagram NN 45112 158 3 is be VBZ 45112 158 4 given give VBN 45112 158 5 for for IN 45112 158 6 each each DT 45112 158 7 constellation constellation NN 45112 158 8 . . . 45112 159 1 In in IN 45112 159 2 this this DT 45112 159 3 latitude latitude NN 45112 159 4 it -PRON- PRP 45112 159 5 is be VBZ 45112 159 6 impossible impossible JJ 45112 159 7 to to TO 45112 159 8 see see VB 45112 159 9 the the DT 45112 159 10 constellations constellation NNS 45112 159 11 of of IN 45112 159 12 the the DT 45112 159 13 southern southern JJ 45112 159 14 hemisphere hemisphere NN 45112 159 15 that that WDT 45112 159 16 lie lie NN 45112 159 17 within within IN 45112 159 18 40 40 CD 45112 159 19 ° ° NNS 45112 159 20 of of IN 45112 159 21 the the DT 45112 159 22 south south NNP 45112 159 23 pole pole NNP 45112 159 24 of of IN 45112 159 25 the the DT 45112 159 26 heavens heavens NNPS 45112 159 27 . . . 45112 160 1 A a DT 45112 160 2 brief brief JJ 45112 160 3 chapter chapter NN 45112 160 4 with with IN 45112 160 5 diagram diagram NN 45112 160 6 treats treat NNS 45112 160 7 of of IN 45112 160 8 these these DT 45112 160 9 constellations constellation NNS 45112 160 10 that that WDT 45112 160 11 are be VBP 45112 160 12 invisible invisible JJ 45112 160 13 in in IN 45112 160 14 mid mid NN 45112 160 15 - - NN 45112 160 16 latitudes latitude NNS 45112 160 17 of of IN 45112 160 18 the the DT 45112 160 19 northern northern JJ 45112 160 20 hemisphere hemisphere NN 45112 160 21 . . . 45112 161 1 II II NNP 45112 161 2 JANUARY JANUARY NNP 45112 161 3 One one CD 45112 161 4 of of IN 45112 161 5 the the DT 45112 161 6 most most RBS 45112 161 7 easily easily RB 45112 161 8 recognized recognize VBN 45112 161 9 constellations constellation NNS 45112 161 10 in in IN 45112 161 11 the the DT 45112 161 12 heavens heaven NNS 45112 161 13 is be VBZ 45112 161 14 Taurus Taurus NNP 45112 161 15 , , , 45112 161 16 The the DT 45112 161 17 Bull Bull NNP 45112 161 18 , , , 45112 161 19 a a DT 45112 161 20 zodiacal zodiacal JJ 45112 161 21 group group NN 45112 161 22 which which WDT 45112 161 23 lies lie VBZ 45112 161 24 just just RB 45112 161 25 south south RB 45112 161 26 of of IN 45112 161 27 the the DT 45112 161 28 zenith zenith NN 45112 161 29 in in IN 45112 161 30 our -PRON- PRP$ 45112 161 31 latitudes latitude NNS 45112 161 32 in in IN 45112 161 33 the the DT 45112 161 34 early early JJ 45112 161 35 evening evening NN 45112 161 36 hours hour NNS 45112 161 37 about about IN 45112 161 38 the the DT 45112 161 39 first first JJ 45112 161 40 of of IN 45112 161 41 January January NNP 45112 161 42 . . . 45112 162 1 Taurus Taurus NNP 45112 162 2 is be VBZ 45112 162 3 distinguished distinguish VBN 45112 162 4 by by IN 45112 162 5 the the DT 45112 162 6 V V NNP 45112 162 7 - - HYPH 45112 162 8 shaped shape VBN 45112 162 9 group group NN 45112 162 10 of of IN 45112 162 11 The the DT 45112 162 12 Hyades Hyades NNP 45112 162 13 , , , 45112 162 14 which which WDT 45112 162 15 contains contain VBZ 45112 162 16 the the DT 45112 162 17 bright bright JJ 45112 162 18 , , , 45112 162 19 red red JJ 45112 162 20 , , , 45112 162 21 first first JJ 45112 162 22 - - HYPH 45112 162 23 magnitude magnitude NN 45112 162 24 star star NN 45112 162 25 Aldebaran Aldebaran NNP 45112 162 26 , , , 45112 162 27 representing represent VBG 45112 162 28 the the DT 45112 162 29 fiery fiery JJ 45112 162 30 eye eye NN 45112 162 31 of of IN 45112 162 32 the the DT 45112 162 33 bull bull NN 45112 162 34 . . . 45112 163 1 It -PRON- PRP 45112 163 2 also also RB 45112 163 3 contains contain VBZ 45112 163 4 the the DT 45112 163 5 famous famous JJ 45112 163 6 cluster cluster NN 45112 163 7 of of IN 45112 163 8 faint faint JJ 45112 163 9 stars star NNS 45112 163 10 known know VBN 45112 163 11 as as IN 45112 163 12 The the DT 45112 163 13 Pleiades Pleiades NNP 45112 163 14 , , , 45112 163 15 lying lie VBG 45112 163 16 a a DT 45112 163 17 short short JJ 45112 163 18 distance distance NN 45112 163 19 northwest northwest RB 45112 163 20 of of IN 45112 163 21 The the DT 45112 163 22 Hyades Hyades NNP 45112 163 23 . . . 45112 164 1 No no DT 45112 164 2 group group NN 45112 164 3 of of IN 45112 164 4 stars star NNS 45112 164 5 is be VBZ 45112 164 6 more more RBR 45112 164 7 universally universally RB 45112 164 8 known known JJ 45112 164 9 than than IN 45112 164 10 The the DT 45112 164 11 Pleiades Pleiades NNP 45112 164 12 . . . 45112 165 1 All all DT 45112 165 2 tribes tribe NNS 45112 165 3 and and CC 45112 165 4 nations nation NNS 45112 165 5 of of IN 45112 165 6 the the DT 45112 165 7 world world NN 45112 165 8 , , , 45112 165 9 from from IN 45112 165 10 the the DT 45112 165 11 remotest remote JJS 45112 165 12 days day NNS 45112 165 13 of of IN 45112 165 14 recorded record VBN 45112 165 15 history history NN 45112 165 16 up up IN 45112 165 17 to to IN 45112 165 18 the the DT 45112 165 19 present present JJ 45112 165 20 time time NN 45112 165 21 , , , 45112 165 22 have have VBP 45112 165 23 sung sing VBN 45112 165 24 the the DT 45112 165 25 praises praise NNS 45112 165 26 of of IN 45112 165 27 The the DT 45112 165 28 Pleiades Pleiades NNPS 45112 165 29 . . . 45112 166 1 They -PRON- PRP 45112 166 2 were be VBD 45112 166 3 " " `` 45112 166 4 The the DT 45112 166 5 Many many JJ 45112 166 6 Little little JJ 45112 166 7 Ones one NNS 45112 166 8 " " '' 45112 166 9 of of IN 45112 166 10 the the DT 45112 166 11 Babylonians Babylonians NNPS 45112 166 12 , , , 45112 166 13 " " '' 45112 166 14 The the DT 45112 166 15 Seven Seven NNP 45112 166 16 Sisters Sisters NNPS 45112 166 17 " " '' 45112 166 18 of of IN 45112 166 19 the the DT 45112 166 20 Greeks Greeks NNPS 45112 166 21 , , , 45112 166 22 " " '' 45112 166 23 The the DT 45112 166 24 Seven Seven NNP 45112 166 25 Brothers Brothers NNPS 45112 166 26 " " '' 45112 166 27 of of IN 45112 166 28 the the DT 45112 166 29 American American NNP 45112 166 30 Indians Indians NNPS 45112 166 31 , , , 45112 166 32 " " `` 45112 166 33 The the DT 45112 166 34 Hen Hen NNP 45112 166 35 and and CC 45112 166 36 Chickens Chickens NNP 45112 166 37 " " '' 45112 166 38 of of IN 45112 166 39 many many JJ 45112 166 40 nations nation NNS 45112 166 41 of of IN 45112 166 42 Europe Europe NNP 45112 166 43 , , , 45112 166 44 " " `` 45112 166 45 The the DT 45112 166 46 Little little JJ 45112 166 47 Eyes eye NNS 45112 166 48 " " '' 45112 166 49 of of IN 45112 166 50 the the DT 45112 166 51 South South NNP 45112 166 52 Sea Sea NNP 45112 166 53 Islanders Islanders NNPS 45112 166 54 . . . 45112 167 1 They -PRON- PRP 45112 167 2 were be VBD 45112 167 3 honored honor VBN 45112 167 4 in in IN 45112 167 5 the the DT 45112 167 6 religious religious JJ 45112 167 7 ceremonies ceremony NNS 45112 167 8 of of IN 45112 167 9 the the DT 45112 167 10 Aztecs Aztecs NNP 45112 167 11 , , , 45112 167 12 and and CC 45112 167 13 the the DT 45112 167 14 savage savage NN 45112 167 15 tribes tribe NNS 45112 167 16 of of IN 45112 167 17 Australia Australia NNP 45112 167 18 danced dance VBD 45112 167 19 in in IN 45112 167 20 their -PRON- PRP$ 45112 167 21 honor honor NN 45112 167 22 . . . 45112 168 1 Many many JJ 45112 168 2 early early JJ 45112 168 3 tribes tribe NNS 45112 168 4 of of IN 45112 168 5 men man NNS 45112 168 6 began begin VBD 45112 168 7 their -PRON- PRP$ 45112 168 8 year year NN 45112 168 9 with with IN 45112 168 10 November November NNP 45112 168 11 , , , 45112 168 12 the the DT 45112 168 13 Pleiad Pleiad NNP 45112 168 14 month month NN 45112 168 15 ; ; : 45112 168 16 and and CC 45112 168 17 on on IN 45112 168 18 November November NNP 45112 168 19 17th 17th NN 45112 168 20 , , , 45112 168 21 when when WRB 45112 168 22 The the DT 45112 168 23 Pleiades Pleiades NNP 45112 168 24 crossed cross VBD 45112 168 25 the the DT 45112 168 26 meridian meridian NN 45112 168 27 at at IN 45112 168 28 midnight midnight NN 45112 168 29 , , , 45112 168 30 it -PRON- PRP 45112 168 31 was be VBD 45112 168 32 said say VBN 45112 168 33 that that IN 45112 168 34 no no DT 45112 168 35 petition petition NN 45112 168 36 was be VBD 45112 168 37 ever ever RB 45112 168 38 presented present VBN 45112 168 39 in in IN 45112 168 40 vain vain JJ 45112 168 41 to to IN 45112 168 42 the the DT 45112 168 43 kings king NNS 45112 168 44 of of IN 45112 168 45 ancient ancient JJ 45112 168 46 Persia Persia NNP 45112 168 47 . . . 45112 169 1 [ [ -LRB- 45112 169 2 Illustration illustration NN 45112 169 3 : : : 45112 169 4 JANUARY JANUARY NNP 45112 169 5 -- -- : 45112 169 6 TAURUS taurus NN 45112 169 7 ] ] -RRB- 45112 169 8 Poets poet NNS 45112 169 9 of of IN 45112 169 10 all all DT 45112 169 11 ages age NNS 45112 169 12 have have VBP 45112 169 13 felt feel VBN 45112 169 14 the the DT 45112 169 15 charm charm NN 45112 169 16 of of IN 45112 169 17 The the DT 45112 169 18 Pleiades Pleiades NNPS 45112 169 19 . . . 45112 170 1 Tennyson Tennyson NNP 45112 170 2 gives give VBZ 45112 170 3 the the DT 45112 170 4 following follow VBG 45112 170 5 beautiful beautiful JJ 45112 170 6 description description NN 45112 170 7 of of IN 45112 170 8 The the DT 45112 170 9 Pleiades Pleiades NNPS 45112 170 10 in in IN 45112 170 11 _ _ NNP 45112 170 12 Locksley Locksley NNP 45112 170 13 Hall Hall NNP 45112 170 14 _ _ NNP 45112 170 15 : : : 45112 170 16 " " `` 45112 170 17 Many many PDT 45112 170 18 a a DT 45112 170 19 night night NN 45112 170 20 I -PRON- PRP 45112 170 21 saw see VBD 45112 170 22 the the DT 45112 170 23 Pleiades pleiade NNS 45112 170 24 , , , 45112 170 25 rising rise VBG 45112 170 26 through through IN 45112 170 27 the the DT 45112 170 28 mellow mellow JJ 45112 170 29 shade shade NN 45112 170 30 , , , 45112 170 31 Glitter Glitter NNP 45112 170 32 like like IN 45112 170 33 a a DT 45112 170 34 swarm swarm NN 45112 170 35 of of IN 45112 170 36 fireflies firefly NNS 45112 170 37 tangled tangle VBN 45112 170 38 in in IN 45112 170 39 a a DT 45112 170 40 silver silver NN 45112 170 41 braid braid NN 45112 170 42 . . . 45112 170 43 " " '' 45112 171 1 A a DT 45112 171 2 well well RB 45112 171 3 - - HYPH 45112 171 4 known know VBN 45112 171 5 astronomer astronomer NN 45112 171 6 , , , 45112 171 7 not not RB 45112 171 8 so so RB 45112 171 9 many many JJ 45112 171 10 years year NNS 45112 171 11 ago ago RB 45112 171 12 , , , 45112 171 13 also also RB 45112 171 14 felt feel VBD 45112 171 15 the the DT 45112 171 16 mysterious mysterious JJ 45112 171 17 charm charm NN 45112 171 18 of of IN 45112 171 19 The the DT 45112 171 20 Pleiades Pleiades NNPS 45112 171 21 and and CC 45112 171 22 seriously seriously RB 45112 171 23 expressed express VBD 45112 171 24 the the DT 45112 171 25 belief belief NN 45112 171 26 that that IN 45112 171 27 Alcyone Alcyone NNP 45112 171 28 , , , 45112 171 29 the the DT 45112 171 30 brightest bright JJS 45112 171 31 star star NN 45112 171 32 of of IN 45112 171 33 The the DT 45112 171 34 Pleiades Pleiades NNP 45112 171 35 , , , 45112 171 36 was be VBD 45112 171 37 a a DT 45112 171 38 central central JJ 45112 171 39 sun sun NN 45112 171 40 about about IN 45112 171 41 which which WDT 45112 171 42 all all DT 45112 171 43 other other JJ 45112 171 44 suns sun NNS 45112 171 45 were be VBD 45112 171 46 moving move VBG 45112 171 47 . . . 45112 172 1 But but CC 45112 172 2 we -PRON- PRP 45112 172 3 know know VBP 45112 172 4 that that IN 45112 172 5 there there EX 45112 172 6 is be VBZ 45112 172 7 no no DT 45112 172 8 foundation foundation NN 45112 172 9 whatever whatever WDT 45112 172 10 for for IN 45112 172 11 such such PDT 45112 172 12 a a DT 45112 172 13 belief belief NN 45112 172 14 . . . 45112 173 1 A a DT 45112 173 2 fairly fairly RB 45112 173 3 good good JJ 45112 173 4 eye eye NN 45112 173 5 , , , 45112 173 6 when when WRB 45112 173 7 the the DT 45112 173 8 night night NN 45112 173 9 is be VBZ 45112 173 10 clear clear JJ 45112 173 11 and and CC 45112 173 12 dark dark JJ 45112 173 13 , , , 45112 173 14 will will MD 45112 173 15 make make VB 45112 173 16 out out RP 45112 173 17 six six CD 45112 173 18 stars star NNS 45112 173 19 in in IN 45112 173 20 this this DT 45112 173 21 group group NN 45112 173 22 arranged arrange VBD 45112 173 23 in in IN 45112 173 24 the the DT 45112 173 25 form form NN 45112 173 26 of of IN 45112 173 27 a a DT 45112 173 28 small small JJ 45112 173 29 dipper dipper NN 45112 173 30 . . . 45112 174 1 A a DT 45112 174 2 seventh seventh JJ 45112 174 3 star star NN 45112 174 4 lies lie VBZ 45112 174 5 close close RB 45112 174 6 to to IN 45112 174 7 the the DT 45112 174 8 star star NN 45112 174 9 at at IN 45112 174 10 the the DT 45112 174 11 end end NN 45112 174 12 of of IN 45112 174 13 the the DT 45112 174 14 handle handle NN 45112 174 15 and and CC 45112 174 16 is be VBZ 45112 174 17 more more RBR 45112 174 18 difficult difficult JJ 45112 174 19 to to TO 45112 174 20 find find VB 45112 174 21 . . . 45112 175 1 It -PRON- PRP 45112 175 2 is be VBZ 45112 175 3 called call VBN 45112 175 4 Pleione Pleione NNP 45112 175 5 , , , 45112 175 6 and and CC 45112 175 7 is be VBZ 45112 175 8 referred refer VBN 45112 175 9 to to IN 45112 175 10 in in IN 45112 175 11 many many JJ 45112 175 12 legends legend NNS 45112 175 13 as as IN 45112 175 14 the the DT 45112 175 15 lost lose VBN 45112 175 16 Pleiad Pleiad NNP 45112 175 17 . . . 45112 176 1 Persons person NNS 45112 176 2 gifted gift VBN 45112 176 3 with with IN 45112 176 4 exceptionally exceptionally RB 45112 176 5 fine fine JJ 45112 176 6 eyesight eyesight NN 45112 176 7 have have VBP 45112 176 8 made make VBN 45112 176 9 out out RP 45112 176 10 as as RB 45112 176 11 many many JJ 45112 176 12 as as IN 45112 176 13 eleven eleven CD 45112 176 14 stars star NNS 45112 176 15 in in IN 45112 176 16 the the DT 45112 176 17 group group NN 45112 176 18 ; ; : 45112 176 19 and and CC 45112 176 20 with with IN 45112 176 21 the the DT 45112 176 22 aid aid NN 45112 176 23 of of IN 45112 176 24 an an DT 45112 176 25 ordinary ordinary JJ 45112 176 26 opera opera NN 45112 176 27 - - HYPH 45112 176 28 glass glass NN 45112 176 29 , , , 45112 176 30 anyone anyone NN 45112 176 31 can can MD 45112 176 32 see see VB 45112 176 33 fully fully RB 45112 176 34 one one CD 45112 176 35 hundred hundred CD 45112 176 36 stars star NNS 45112 176 37 in in IN 45112 176 38 this this DT 45112 176 39 cluster cluster NN 45112 176 40 . . . 45112 177 1 Astronomers astronomer NNS 45112 177 2 have have VBP 45112 177 3 found find VBN 45112 177 4 that that IN 45112 177 5 The the DT 45112 177 6 Pleiades Pleiades NNP 45112 177 7 cluster cluster NN 45112 177 8 contains contain VBZ 45112 177 9 at at RB 45112 177 10 least least RBS 45112 177 11 two two CD 45112 177 12 hundred hundred CD 45112 177 13 and and CC 45112 177 14 fifty fifty CD 45112 177 15 stars star NNS 45112 177 16 , , , 45112 177 17 all all DT 45112 177 18 drifting drift VBG 45112 177 19 slowly slowly RB 45112 177 20 in in IN 45112 177 21 the the DT 45112 177 22 same same JJ 45112 177 23 general general JJ 45112 177 24 direction direction NN 45112 177 25 through through IN 45112 177 26 space space NN 45112 177 27 , , , 45112 177 28 and and CC 45112 177 29 that that IN 45112 177 30 the the DT 45112 177 31 entire entire JJ 45112 177 32 group group NN 45112 177 33 is be VBZ 45112 177 34 enveloped envelop VBN 45112 177 35 in in IN 45112 177 36 a a DT 45112 177 37 fiery fiery JJ 45112 177 38 , , , 45112 177 39 nebulous nebulous JJ 45112 177 40 mist mist NN 45112 177 41 which which WDT 45112 177 42 is be VBZ 45112 177 43 most most RBS 45112 177 44 dense dense JJ 45112 177 45 around around IN 45112 177 46 the the DT 45112 177 47 brightest bright JJS 45112 177 48 stars star NNS 45112 177 49 . . . 45112 178 1 It -PRON- PRP 45112 178 2 is be VBZ 45112 178 3 not not RB 45112 178 4 known know VBN 45112 178 5 whether whether IN 45112 178 6 the the DT 45112 178 7 stars star NNS 45112 178 8 are be VBP 45112 178 9 being be VBG 45112 178 10 formed form VBN 45112 178 11 from from IN 45112 178 12 the the DT 45112 178 13 nebula nebula NN 45112 178 14 or or CC 45112 178 15 whether whether IN 45112 178 16 the the DT 45112 178 17 nebula nebula NN 45112 178 18 is be VBZ 45112 178 19 being be VBG 45112 178 20 puffed puff VBN 45112 178 21 off off RP 45112 178 22 from from IN 45112 178 23 the the DT 45112 178 24 stars star NNS 45112 178 25 . . . 45112 179 1 The the DT 45112 179 2 brightest bright JJS 45112 179 3 star star NN 45112 179 4 , , , 45112 179 5 Alcyone Alcyone NNP 45112 179 6 , , , 45112 179 7 is be VBZ 45112 179 8 at at RB 45112 179 9 least least RBS 45112 179 10 two two CD 45112 179 11 hundred hundred CD 45112 179 12 times time NNS 45112 179 13 more more RBR 45112 179 14 brilliant brilliant JJ 45112 179 15 than than IN 45112 179 16 our -PRON- PRP$ 45112 179 17 own own JJ 45112 179 18 sun sun NN 45112 179 19 , , , 45112 179 20 and and CC 45112 179 21 all all DT 45112 179 22 of of IN 45112 179 23 the the DT 45112 179 24 brighter bright JJR 45112 179 25 stars star NNS 45112 179 26 in in IN 45112 179 27 the the DT 45112 179 28 group group NN 45112 179 29 surpass surpass VBP 45112 179 30 the the DT 45112 179 31 sun sun NN 45112 179 32 many many JJ 45112 179 33 times time NNS 45112 179 34 in in IN 45112 179 35 brightness brightness NN 45112 179 36 . . . 45112 180 1 It -PRON- PRP 45112 180 2 is be VBZ 45112 180 3 believed believe VBN 45112 180 4 that that IN 45112 180 5 this this DT 45112 180 6 cluster cluster NN 45112 180 7 is be VBZ 45112 180 8 so so RB 45112 180 9 large large JJ 45112 180 10 that that IN 45112 180 11 light light NN 45112 180 12 takes take VBZ 45112 180 13 many many JJ 45112 180 14 years year NNS 45112 180 15 to to TO 45112 180 16 cross cross VB 45112 180 17 from from IN 45112 180 18 one one CD 45112 180 19 end end NN 45112 180 20 of of IN 45112 180 21 it -PRON- PRP 45112 180 22 to to IN 45112 180 23 the the DT 45112 180 24 other other JJ 45112 180 25 , , , 45112 180 26 and and CC 45112 180 27 that that IN 45112 180 28 it -PRON- PRP 45112 180 29 is be VBZ 45112 180 30 so so RB 45112 180 31 far far RB 45112 180 32 from from IN 45112 180 33 the the DT 45112 180 34 earth earth NN 45112 180 35 that that WDT 45112 180 36 its -PRON- PRP$ 45112 180 37 light light NN 45112 180 38 takes take VBZ 45112 180 39 over over RP 45112 180 40 three three CD 45112 180 41 centuries century NNS 45112 180 42 to to TO 45112 180 43 reach reach VB 45112 180 44 us -PRON- PRP 45112 180 45 , , , 45112 180 46 traveling travel VBG 45112 180 47 at at IN 45112 180 48 the the DT 45112 180 49 rate rate NN 45112 180 50 of of IN 45112 180 51 186,000 186,000 CD 45112 180 52 miles mile NNS 45112 180 53 a a DT 45112 180 54 second second NN 45112 180 55 . . . 45112 181 1 The the DT 45112 181 2 Hyades Hyades NNP 45112 181 3 is be VBZ 45112 181 4 a a DT 45112 181 5 group group NN 45112 181 6 of of IN 45112 181 7 stars star NNS 45112 181 8 scarcely scarcely RB 45112 181 9 less less RBR 45112 181 10 famous famous JJ 45112 181 11 than than IN 45112 181 12 The the DT 45112 181 13 Pleiades Pleiades NNPS 45112 181 14 , , , 45112 181 15 and and CC 45112 181 16 the the DT 45112 181 17 stars star NNS 45112 181 18 in in IN 45112 181 19 the the DT 45112 181 20 group group NN 45112 181 21 also also RB 45112 181 22 form form VBP 45112 181 23 a a DT 45112 181 24 moving move VBG 45112 181 25 cluster cluster NN 45112 181 26 of of IN 45112 181 27 enormous enormous JJ 45112 181 28 extent extent NN 45112 181 29 at at IN 45112 181 30 a a DT 45112 181 31 distance distance NN 45112 181 32 of of IN 45112 181 33 140 140 CD 45112 181 34 light light NN 45112 181 35 - - HYPH 45112 181 36 years year NNS 45112 181 37 from from IN 45112 181 38 the the DT 45112 181 39 earth earth NN 45112 181 40 . . . 45112 182 1 Among among IN 45112 182 2 the the DT 45112 182 3 ancients ancient NNS 45112 182 4 , , , 45112 182 5 The the DT 45112 182 6 Hyades Hyades NNP 45112 182 7 were be VBD 45112 182 8 called call VBN 45112 182 9 the the DT 45112 182 10 rain rain NN 45112 182 11 - - HYPH 45112 182 12 stars star NNS 45112 182 13 , , , 45112 182 14 and and CC 45112 182 15 the the DT 45112 182 16 word word NN 45112 182 17 Hyades Hyades NNP 45112 182 18 is be VBZ 45112 182 19 supposed suppose VBN 45112 182 20 to to TO 45112 182 21 come come VB 45112 182 22 from from IN 45112 182 23 the the DT 45112 182 24 Greek greek JJ 45112 182 25 word word NN 45112 182 26 for for IN 45112 182 27 rain rain NN 45112 182 28 . . . 45112 183 1 Among among IN 45112 183 2 the the DT 45112 183 3 many many JJ 45112 183 4 superstitions superstition NNS 45112 183 5 of of IN 45112 183 6 the the DT 45112 183 7 past past NN 45112 183 8 was be VBD 45112 183 9 the the DT 45112 183 10 belief belief NN 45112 183 11 that that IN 45112 183 12 the the DT 45112 183 13 rising rise VBG 45112 183 14 or or CC 45112 183 15 setting setting NN 45112 183 16 of of IN 45112 183 17 a a DT 45112 183 18 group group NN 45112 183 19 of of IN 45112 183 20 stars star NNS 45112 183 21 with with IN 45112 183 22 the the DT 45112 183 23 sun sun NN 45112 183 24 had have VBD 45112 183 25 some some DT 45112 183 26 special special JJ 45112 183 27 influence influence NN 45112 183 28 over over IN 45112 183 29 human human JJ 45112 183 30 affairs affair NNS 45112 183 31 . . . 45112 184 1 Since since IN 45112 184 2 The the DT 45112 184 3 Hyades Hyades NNP 45112 184 4 set set VBD 45112 184 5 just just RB 45112 184 6 after after IN 45112 184 7 the the DT 45112 184 8 sun sun NN 45112 184 9 in in IN 45112 184 10 the the DT 45112 184 11 showery showery JJ 45112 184 12 springtime springtime NN 45112 184 13 and and CC 45112 184 14 just just RB 45112 184 15 before before IN 45112 184 16 sunrise sunrise NN 45112 184 17 in in IN 45112 184 18 the the DT 45112 184 19 stormy stormy JJ 45112 184 20 days day NNS 45112 184 21 of of IN 45112 184 22 late late JJ 45112 184 23 fall fall NN 45112 184 24 , , , 45112 184 25 they -PRON- PRP 45112 184 26 were be VBD 45112 184 27 always always RB 45112 184 28 associated associate VBN 45112 184 29 with with IN 45112 184 30 rain rain NN 45112 184 31 . . . 45112 185 1 In in IN 45112 185 2 Tennyson Tennyson NNP 45112 185 3 's 's POS 45112 185 4 _ _ NNP 45112 185 5 Ulysses Ulysses NNP 45112 185 6 _ _ NNP 45112 185 7 we -PRON- PRP 45112 185 8 read read VBP 45112 185 9 : : : 45112 185 10 " " `` 45112 185 11 Through through IN 45112 185 12 scudding scudding NN 45112 185 13 drifts drift VBZ 45112 185 14 the the DT 45112 185 15 rainy rainy JJ 45112 185 16 Hyades Hyades NNP 45112 185 17 Vex'd Vex'd NNPS 45112 185 18 the the DT 45112 185 19 dim dim NNP 45112 185 20 sea sea NN 45112 185 21 . . . 45112 185 22 " " '' 45112 186 1 The the DT 45112 186 2 Hyades Hyades NNP 45112 186 3 outline outline VBP 45112 186 4 the the DT 45112 186 5 forehead forehead NN 45112 186 6 of of IN 45112 186 7 Taurus Taurus NNP 45112 186 8 , , , 45112 186 9 while while IN 45112 186 10 two two CD 45112 186 11 bright bright JJ 45112 186 12 stars star NNS 45112 186 13 some some DT 45112 186 14 distance distance NN 45112 186 15 to to IN 45112 186 16 the the DT 45112 186 17 northeast northeast NN 45112 186 18 of of IN 45112 186 19 the the DT 45112 186 20 V v NN 45112 186 21 form form NN 45112 186 22 the the DT 45112 186 23 tips tip NNS 45112 186 24 of of IN 45112 186 25 the the DT 45112 186 26 horns horn NNS 45112 186 27 . . . 45112 187 1 Only only RB 45112 187 2 the the DT 45112 187 3 head head NN 45112 187 4 and and CC 45112 187 5 forequarters forequarter NNS 45112 187 6 of of IN 45112 187 7 the the DT 45112 187 8 bull bull NN 45112 187 9 are be VBP 45112 187 10 shown show VBN 45112 187 11 in in IN 45112 187 12 the the DT 45112 187 13 star star NN 45112 187 14 - - HYPH 45112 187 15 atlases atlas NNS 45112 187 16 that that WDT 45112 187 17 give give VBP 45112 187 18 the the DT 45112 187 19 mythological mythological JJ 45112 187 20 groups group NNS 45112 187 21 , , , 45112 187 22 for for IN 45112 187 23 , , , 45112 187 24 according accord VBG 45112 187 25 to to IN 45112 187 26 one one CD 45112 187 27 legend legend NN 45112 187 28 , , , 45112 187 29 he -PRON- PRP 45112 187 30 is be VBZ 45112 187 31 swimming swim VBG 45112 187 32 through through IN 45112 187 33 the the DT 45112 187 34 sea sea NN 45112 187 35 and and CC 45112 187 36 the the DT 45112 187 37 rest rest NN 45112 187 38 of of IN 45112 187 39 his -PRON- PRP$ 45112 187 40 body body NN 45112 187 41 is be VBZ 45112 187 42 submerged submerge VBN 45112 187 43 . . . 45112 188 1 According accord VBG 45112 188 2 to to IN 45112 188 3 another another DT 45112 188 4 legend legend NN 45112 188 5 , , , 45112 188 6 Taurus Taurus NNP 45112 188 7 is be VBZ 45112 188 8 charging charge VBG 45112 188 9 down down RP 45112 188 10 upon upon IN 45112 188 11 Orion Orion NNP 45112 188 12 , , , 45112 188 13 The the DT 45112 188 14 Warrior Warrior NNP 45112 188 15 , , , 45112 188 16 represented represent VBN 45112 188 17 by by IN 45112 188 18 the the DT 45112 188 19 magnificent magnificent JJ 45112 188 20 constellation constellation NN 45112 188 21 just just RB 45112 188 22 to to IN 45112 188 23 the the DT 45112 188 24 southeast southeast NN 45112 188 25 of of IN 45112 188 26 Taurus Taurus NNP 45112 188 27 , , , 45112 188 28 of of IN 45112 188 29 which which WDT 45112 188 30 we -PRON- PRP 45112 188 31 shall shall MD 45112 188 32 have have VB 45112 188 33 more more JJR 45112 188 34 to to TO 45112 188 35 say say VB 45112 188 36 next next JJ 45112 188 37 month month NN 45112 188 38 . . . 45112 189 1 Aldebaran Aldebaran NNP 45112 189 2 is be VBZ 45112 189 3 the the DT 45112 189 4 Arabic arabic JJ 45112 189 5 word word NN 45112 189 6 for for IN 45112 189 7 " " `` 45112 189 8 The the DT 45112 189 9 Hindmost Hindmost NNP 45112 189 10 , , , 45112 189 11 " " '' 45112 189 12 and and CC 45112 189 13 the the DT 45112 189 14 star star NN 45112 189 15 is be VBZ 45112 189 16 so so RB 45112 189 17 called called JJ 45112 189 18 because because IN 45112 189 19 it -PRON- PRP 45112 189 20 follows follow VBZ 45112 189 21 The the DT 45112 189 22 Pleiades pleiade NNS 45112 189 23 across across IN 45112 189 24 the the DT 45112 189 25 sky sky NN 45112 189 26 . . . 45112 190 1 It -PRON- PRP 45112 190 2 is be VBZ 45112 190 3 one one CD 45112 190 4 of of IN 45112 190 5 the the DT 45112 190 6 most most RBS 45112 190 7 beautiful beautiful JJ 45112 190 8 of of IN 45112 190 9 all all PDT 45112 190 10 the the DT 45112 190 11 many many JJ 45112 190 12 brilliant brilliant JJ 45112 190 13 stars star NNS 45112 190 14 visible visible JJ 45112 190 15 at at IN 45112 190 16 this this DT 45112 190 17 time time NN 45112 190 18 and and CC 45112 190 19 we -PRON- PRP 45112 190 20 might may MD 45112 190 21 profit profit VB 45112 190 22 by by IN 45112 190 23 following follow VBG 45112 190 24 the the DT 45112 190 25 advice advice NN 45112 190 26 of of IN 45112 190 27 Mrs. Mrs. NNP 45112 190 28 Sigourney Sigourney NNP 45112 190 29 in in IN 45112 190 30 _ _ NNP 45112 190 31 The the DT 45112 190 32 Stars Stars NNPS 45112 190 33 _ _ NNP 45112 190 34 : : : 45112 190 35 " " `` 45112 190 36 Go go VB 45112 190 37 forth forth RB 45112 190 38 at at IN 45112 190 39 night night NN 45112 190 40 And and CC 45112 190 41 talk talk VB 45112 190 42 with with IN 45112 190 43 Aldebaran Aldebaran NNP 45112 190 44 , , , 45112 190 45 where where WRB 45112 190 46 he -PRON- PRP 45112 190 47 flames flame VBZ 45112 190 48 In in IN 45112 190 49 the the DT 45112 190 50 cold cold JJ 45112 190 51 forehead forehead NN 45112 190 52 of of IN 45112 190 53 the the DT 45112 190 54 wintry wintry NN 45112 190 55 sky sky NN 45112 190 56 . . . 45112 190 57 " " '' 45112 191 1 Next next RB 45112 191 2 to to IN 45112 191 3 Aldebaran Aldebaran NNP 45112 191 4 in in IN 45112 191 5 the the DT 45112 191 6 V v NN 45112 191 7 is be VBZ 45112 191 8 the the DT 45112 191 9 interesting interesting JJ 45112 191 10 double double JJ 45112 191 11 star star NN 45112 191 12 Theta Theta NNP 45112 191 13 , , , 45112 191 14 which which WDT 45112 191 15 we -PRON- PRP 45112 191 16 can can MD 45112 191 17 see see VB 45112 191 18 as as IN 45112 191 19 two two CD 45112 191 20 distinct distinct JJ 45112 191 21 stars star NNS 45112 191 22 without without IN 45112 191 23 a a DT 45112 191 24 telescope telescope NN 45112 191 25 . . . 45112 192 1 Directly directly RB 45112 192 2 south south RB 45112 192 3 of of IN 45112 192 4 Taurus Taurus NNP 45112 192 5 is be VBZ 45112 192 6 Eridanus Eridanus NNP 45112 192 7 , , , 45112 192 8 sometimes sometimes RB 45112 192 9 called call VBN 45112 192 10 Fluvius Fluvius NNP 45112 192 11 Eridanus Eridanus NNP 45112 192 12 , , , 45112 192 13 or or CC 45112 192 14 The the DT 45112 192 15 River River NNP 45112 192 16 Eridanus Eridanus NNP 45112 192 17 . . . 45112 193 1 Starting start VBG 45112 193 2 a a DT 45112 193 3 little little JJ 45112 193 4 to to IN 45112 193 5 the the DT 45112 193 6 southeast southeast NN 45112 193 7 of of IN 45112 193 8 Taurus Taurus NNP 45112 193 9 , , , 45112 193 10 close close RB 45112 193 11 to to IN 45112 193 12 the the DT 45112 193 13 brilliant brilliant JJ 45112 193 14 blue blue JJ 45112 193 15 - - HYPH 45112 193 16 white white JJ 45112 193 17 star star NN 45112 193 18 Rigel Rigel NNP 45112 193 19 in in IN 45112 193 20 Orion Orion NNP 45112 193 21 , , , 45112 193 22 it -PRON- PRP 45112 193 23 runs run VBZ 45112 193 24 to to IN 45112 193 25 the the DT 45112 193 26 westward westward NN 45112 193 27 for for IN 45112 193 28 a a DT 45112 193 29 considerable considerable JJ 45112 193 30 distance distance NN 45112 193 31 in in IN 45112 193 32 a a DT 45112 193 33 long long JJ 45112 193 34 curving curve VBG 45112 193 35 line line NN 45112 193 36 of of IN 45112 193 37 rather rather RB 45112 193 38 faint faint JJ 45112 193 39 stars star NNS 45112 193 40 , , , 45112 193 41 bends bend NNS 45112 193 42 sharply sharply RB 45112 193 43 southward southward JJ 45112 193 44 for for IN 45112 193 45 a a DT 45112 193 46 short short JJ 45112 193 47 distance distance NN 45112 193 48 , , , 45112 193 49 then then RB 45112 193 50 curves curve VBZ 45112 193 51 backward backward RB 45112 193 52 toward toward IN 45112 193 53 the the DT 45112 193 54 east east NN 45112 193 55 once once RB 45112 193 56 more more RBR 45112 193 57 , , , 45112 193 58 and and CC 45112 193 59 , , , 45112 193 60 after after IN 45112 193 61 running run VBG 45112 193 62 for for IN 45112 193 63 some some DT 45112 193 64 distance distance NN 45112 193 65 , , , 45112 193 66 makes make VBZ 45112 193 67 another another DT 45112 193 68 sharp sharp JJ 45112 193 69 curve curve NN 45112 193 70 to to IN 45112 193 71 the the DT 45112 193 72 southwest southwest NN 45112 193 73 and and CC 45112 193 74 disappears disappear VBZ 45112 193 75 below below IN 45112 193 76 the the DT 45112 193 77 southern southern JJ 45112 193 78 horizon horizon NN 45112 193 79 . . . 45112 194 1 Its -PRON- PRP$ 45112 194 2 course course NN 45112 194 3 is be VBZ 45112 194 4 continued continue VBN 45112 194 5 far far RB 45112 194 6 into into IN 45112 194 7 the the DT 45112 194 8 southern southern JJ 45112 194 9 hemisphere hemisphere NN 45112 194 10 . . . 45112 195 1 Its -PRON- PRP$ 45112 195 2 brightest bright JJS 45112 195 3 star star NN 45112 195 4 , , , 45112 195 5 Achernar Achernar NNP 45112 195 6 , , , 45112 195 7 is be VBZ 45112 195 8 a a DT 45112 195 9 star star NN 45112 195 10 of of IN 45112 195 11 the the DT 45112 195 12 first first JJ 45112 195 13 magnitude magnitude NN 45112 195 14 , , , 45112 195 15 but but CC 45112 195 16 it -PRON- PRP 45112 195 17 lies lie VBZ 45112 195 18 below below IN 45112 195 19 the the DT 45112 195 20 horizon horizon NN 45112 195 21 in in IN 45112 195 22 our -PRON- PRP$ 45112 195 23 latitudes latitude NNS 45112 195 24 . . . 45112 196 1 [ [ -LRB- 45112 196 2 Illustration illustration NN 45112 196 3 : : : 45112 196 4 JANUARY JANUARY NNP 45112 196 5 -- -- : 45112 196 6 ERIDANUS ERIDANUS NNP 45112 196 7 ] ] -RRB- 45112 196 8 Eridanus Eridanus NNP 45112 196 9 contains contain VBZ 45112 196 10 no no DT 45112 196 11 star star NN 45112 196 12 of of IN 45112 196 13 particular particular JJ 45112 196 14 interest interest NN 45112 196 15 to to IN 45112 196 16 us -PRON- PRP 45112 196 17 . . . 45112 197 1 Most Most JJS 45112 197 2 of of IN 45112 197 3 the the DT 45112 197 4 numerous numerous JJ 45112 197 5 stars star NNS 45112 197 6 that that WDT 45112 197 7 mark mark VBP 45112 197 8 its -PRON- PRP$ 45112 197 9 course course NN 45112 197 10 are be VBP 45112 197 11 of of IN 45112 197 12 the the DT 45112 197 13 fourth fourth JJ 45112 197 14 and and CC 45112 197 15 fifth fifth JJ 45112 197 16 magnitude magnitude NN 45112 197 17 . . . 45112 198 1 It -PRON- PRP 45112 198 2 contains contain VBZ 45112 198 3 but but CC 45112 198 4 two two CD 45112 198 5 stars star NNS 45112 198 6 of of IN 45112 198 7 the the DT 45112 198 8 third third JJ 45112 198 9 magnitude magnitude NN 45112 198 10 , , , 45112 198 11 one one CD 45112 198 12 at at IN 45112 198 13 the the DT 45112 198 14 beginning beginning NN 45112 198 15 of of IN 45112 198 16 its -PRON- PRP$ 45112 198 17 course course NN 45112 198 18 and and CC 45112 198 19 one one CD 45112 198 20 close close NN 45112 198 21 to to IN 45112 198 22 the the DT 45112 198 23 southwestern southwestern JJ 45112 198 24 horizon horizon NN 45112 198 25 . . . 45112 199 1 The the DT 45112 199 2 beautiful beautiful JJ 45112 199 3 constellation constellation NN 45112 199 4 of of IN 45112 199 5 Perseus Perseus NNP 45112 199 6 lies lie VBZ 45112 199 7 just just RB 45112 199 8 to to IN 45112 199 9 the the DT 45112 199 10 north north NN 45112 199 11 of of IN 45112 199 12 Taurus Taurus NNP 45112 199 13 and and CC 45112 199 14 should should MD 45112 199 15 rightfully rightfully RB 45112 199 16 be be VB 45112 199 17 considered consider VBN 45112 199 18 among among IN 45112 199 19 the the DT 45112 199 20 constellations constellation NNS 45112 199 21 lying lie VBG 45112 199 22 nearest near JJS 45112 199 23 to to IN 45112 199 24 the the DT 45112 199 25 meridian meridian NN 45112 199 26 in in IN 45112 199 27 January January NNP 45112 199 28 , , , 45112 199 29 but but CC 45112 199 30 we -PRON- PRP 45112 199 31 give give VBP 45112 199 32 this this DT 45112 199 33 constellation constellation NN 45112 199 34 among among IN 45112 199 35 the the DT 45112 199 36 star star NN 45112 199 37 groups group NNS 45112 199 38 for for IN 45112 199 39 December December NNP 45112 199 40 because because IN 45112 199 41 of of IN 45112 199 42 its -PRON- PRP$ 45112 199 43 close close JJ 45112 199 44 association association NN 45112 199 45 with with IN 45112 199 46 the the DT 45112 199 47 nearby nearby JJ 45112 199 48 constellations constellation NNS 45112 199 49 Andromeda Andromeda NNP 45112 199 50 and and CC 45112 199 51 Pegasus Pegasus NNP 45112 199 52 in in IN 45112 199 53 legend legend NN 45112 199 54 and and CC 45112 199 55 story story NN 45112 199 56 . . . 45112 200 1 III iii CD 45112 200 2 FEBRUARY FEBRUARY NNP 45112 200 3 Across across IN 45112 200 4 the the DT 45112 200 5 meridian meridian NN 45112 200 6 , , , 45112 200 7 due due JJ 45112 200 8 south south NN 45112 200 9 , , , 45112 200 10 between between IN 45112 200 11 eight eight CD 45112 200 12 and and CC 45112 200 13 nine nine CD 45112 200 14 o'clock o'clock NN 45112 200 15 in in IN 45112 200 16 the the DT 45112 200 17 evening evening NN 45112 200 18 in in IN 45112 200 19 the the DT 45112 200 20 early early JJ 45112 200 21 part part NN 45112 200 22 of of IN 45112 200 23 February February NNP 45112 200 24 , , , 45112 200 25 lies lie VBZ 45112 200 26 Orion Orion NNP 45112 200 27 , , , 45112 200 28 The the DT 45112 200 29 Warrior Warrior NNP 45112 200 30 , , , 45112 200 31 generally generally RB 45112 200 32 considered consider VBN 45112 200 33 to to TO 45112 200 34 be be VB 45112 200 35 the the DT 45112 200 36 finest fine JJS 45112 200 37 constellation constellation NN 45112 200 38 in in IN 45112 200 39 the the DT 45112 200 40 heavens heavens NNPS 45112 200 41 . . . 45112 201 1 Orion orion NN 45112 201 2 is be VBZ 45112 201 3 directly directly RB 45112 201 4 overhead overhead JJ 45112 201 5 at at IN 45112 201 6 the the DT 45112 201 7 equator equator NN 45112 201 8 , , , 45112 201 9 and and CC 45112 201 10 so so RB 45112 201 11 is be VBZ 45112 201 12 seen see VBN 45112 201 13 to to TO 45112 201 14 advantage advantage VB 45112 201 15 from from IN 45112 201 16 all all DT 45112 201 17 parts part NNS 45112 201 18 of of IN 45112 201 19 the the DT 45112 201 20 world world NN 45112 201 21 except except IN 45112 201 22 the the DT 45112 201 23 extreme extreme JJ 45112 201 24 northern northern JJ 45112 201 25 and and CC 45112 201 26 southern southern JJ 45112 201 27 polar polar JJ 45112 201 28 regions region NNS 45112 201 29 . . . 45112 202 1 A a DT 45112 202 2 group group NN 45112 202 3 of of IN 45112 202 4 three three CD 45112 202 5 faint faint JJ 45112 202 6 stars star NNS 45112 202 7 outlines outline VBZ 45112 202 8 the the DT 45112 202 9 head head NN 45112 202 10 of of IN 45112 202 11 Orion orion NN 45112 202 12 . . . 45112 203 1 His -PRON- PRP$ 45112 203 2 right right JJ 45112 203 3 shoulder shoulder NN 45112 203 4 is be VBZ 45112 203 5 marked mark VBN 45112 203 6 by by IN 45112 203 7 the the DT 45112 203 8 deep deep JJ 45112 203 9 - - HYPH 45112 203 10 red red JJ 45112 203 11 , , , 45112 203 12 first first JJ 45112 203 13 - - HYPH 45112 203 14 magnitude magnitude NN 45112 203 15 star star NN 45112 203 16 Betelgeuze Betelgeuze NNP 45112 203 17 ( ( -LRB- 45112 203 18 meaning mean VBG 45112 203 19 armpit armpit NN 45112 203 20 ) ) -RRB- 45112 203 21 , , , 45112 203 22 and and CC 45112 203 23 his -PRON- PRP$ 45112 203 24 left left JJ 45112 203 25 shoulder shoulder NN 45112 203 26 by by IN 45112 203 27 the the DT 45112 203 28 bright bright JJ 45112 203 29 white white NNP 45112 203 30 star star NNP 45112 203 31 Bellatrix Bellatrix NNP 45112 203 32 , , , 45112 203 33 The the DT 45112 203 34 Amazon Amazon NNP 45112 203 35 . . . 45112 204 1 Orion orion NN 45112 204 2 stands stand VBZ 45112 204 3 facing face VBG 45112 204 4 Taurus Taurus NNP 45112 204 5 , , , 45112 204 6 The the DT 45112 204 7 Bull Bull NNP 45112 204 8 , , , 45112 204 9 and and CC 45112 204 10 brandishes brandish NNS 45112 204 11 in in IN 45112 204 12 his -PRON- PRP$ 45112 204 13 right right JJ 45112 204 14 hand hand NN 45112 204 15 a a DT 45112 204 16 club club NN 45112 204 17 , , , 45112 204 18 outlined outline VBN 45112 204 19 by by IN 45112 204 20 a a DT 45112 204 21 number number NN 45112 204 22 of of IN 45112 204 23 faint faint JJ 45112 204 24 stars star NNS 45112 204 25 extending extend VBG 45112 204 26 from from IN 45112 204 27 Betelgeuze Betelgeuze NNP 45112 204 28 toward toward IN 45112 204 29 the the DT 45112 204 30 northeast northeast NN 45112 204 31 . . . 45112 205 1 The the DT 45112 205 2 top top NN 45112 205 3 of of IN 45112 205 4 the the DT 45112 205 5 club club NN 45112 205 6 lies lie VBZ 45112 205 7 near near IN 45112 205 8 the the DT 45112 205 9 tips tip NNS 45112 205 10 of of IN 45112 205 11 the the DT 45112 205 12 horns horn NNS 45112 205 13 of of IN 45112 205 14 Taurus Taurus NNP 45112 205 15 . . . 45112 206 1 In in IN 45112 206 2 his -PRON- PRP$ 45112 206 3 left left JJ 45112 206 4 hand hand NN 45112 206 5 he -PRON- PRP 45112 206 6 holds hold VBZ 45112 206 7 up up RP 45112 206 8 a a DT 45112 206 9 lion lion NN 45112 206 10 's 's POS 45112 206 11 skin skin NN 45112 206 12 , , , 45112 206 13 which which WDT 45112 206 14 we -PRON- PRP 45112 206 15 can can MD 45112 206 16 trace trace VB 45112 206 17 in in IN 45112 206 18 another another DT 45112 206 19 curving curve VBG 45112 206 20 line line NN 45112 206 21 of of IN 45112 206 22 faint faint JJ 45112 206 23 stars star NNS 45112 206 24 to to IN 45112 206 25 the the DT 45112 206 26 west west NNP 45112 206 27 and and CC 45112 206 28 northwest northwest NN 45112 206 29 of of IN 45112 206 30 Bellatrix Bellatrix NNP 45112 206 31 . . . 45112 207 1 The the DT 45112 207 2 brilliant brilliant JJ 45112 207 3 , , , 45112 207 4 blue blue JJ 45112 207 5 - - HYPH 45112 207 6 white white JJ 45112 207 7 , , , 45112 207 8 first first JJ 45112 207 9 - - HYPH 45112 207 10 magnitude magnitude NN 45112 207 11 star star NN 45112 207 12 Rigel Rigel NNP 45112 207 13 lies lie VBZ 45112 207 14 in in IN 45112 207 15 the the DT 45112 207 16 left left JJ 45112 207 17 foot foot NN 45112 207 18 , , , 45112 207 19 and and CC 45112 207 20 the the DT 45112 207 21 second second JJ 45112 207 22 - - HYPH 45112 207 23 magnitude magnitude NN 45112 207 24 star star NN 45112 207 25 Saiph Saiph NNP 45112 207 26 , , , 45112 207 27 a a DT 45112 207 28 little little JJ 45112 207 29 to to IN 45112 207 30 the the DT 45112 207 31 east east NN 45112 207 32 of of IN 45112 207 33 Rigel Rigel NNP 45112 207 34 , , , 45112 207 35 is be VBZ 45112 207 36 in in IN 45112 207 37 the the DT 45112 207 38 right right JJ 45112 207 39 knee knee NN 45112 207 40 . . . 45112 208 1 Three three CD 45112 208 2 evenly evenly RB 45112 208 3 spaced space VBN 45112 208 4 stars star NNS 45112 208 5 lying lie VBG 45112 208 6 in in IN 45112 208 7 a a DT 45112 208 8 straight straight JJ 45112 208 9 line line NN 45112 208 10 that that WDT 45112 208 11 is be VBZ 45112 208 12 exactly exactly RB 45112 208 13 three three CD 45112 208 14 degrees degree NNS 45112 208 15 in in IN 45112 208 16 length length NN 45112 208 17 form form NN 45112 208 18 the the DT 45112 208 19 Belt Belt NNP 45112 208 20 of of IN 45112 208 21 Orion Orion NNP 45112 208 22 , , , 45112 208 23 and and CC 45112 208 24 from from IN 45112 208 25 the the DT 45112 208 26 Belt Belt NNP 45112 208 27 hangs hang VBZ 45112 208 28 the the DT 45112 208 29 Sword Sword NNP 45112 208 30 of of IN 45112 208 31 Orion Orion NNP 45112 208 32 , , , 45112 208 33 outlined outline VBN 45112 208 34 by by IN 45112 208 35 three three CD 45112 208 36 faint faint JJ 45112 208 37 stars star NNS 45112 208 38 . . . 45112 209 1 The the DT 45112 209 2 central central JJ 45112 209 3 star star NN 45112 209 4 in in IN 45112 209 5 the the DT 45112 209 6 Sword Sword NNP 45112 209 7 appears appear VBZ 45112 209 8 somewhat somewhat RB 45112 209 9 blurred blur VBN 45112 209 10 and and CC 45112 209 11 is be VBZ 45112 209 12 the the DT 45112 209 13 multiple multiple JJ 45112 209 14 star star NN 45112 209 15 Theta Theta NNP 45112 209 16 , , , 45112 209 17 in in IN 45112 209 18 the the DT 45112 209 19 midst midst NN 45112 209 20 of of IN 45112 209 21 the the DT 45112 209 22 great great JJ 45112 209 23 Orion Orion NNP 45112 209 24 nebula nebula NN 45112 209 25 , , , 45112 209 26 the the DT 45112 209 27 finest fine JJS 45112 209 28 object object NN 45112 209 29 of of IN 45112 209 30 its -PRON- PRP$ 45112 209 31 kind kind NN 45112 209 32 in in IN 45112 209 33 the the DT 45112 209 34 heavens heavens NNPS 45112 209 35 . . . 45112 210 1 Entangled entangle VBN 45112 210 2 in in IN 45112 210 3 the the DT 45112 210 4 meshes mesh NNS 45112 210 5 of of IN 45112 210 6 this this DT 45112 210 7 glowing glowing JJ 45112 210 8 nebula nebula NN 45112 210 9 are be VBP 45112 210 10 a a DT 45112 210 11 number number NN 45112 210 12 of of IN 45112 210 13 brilliant brilliant JJ 45112 210 14 suns sun NNS 45112 210 15 , , , 45112 210 16 appearing appear VBG 45112 210 17 to to IN 45112 210 18 us -PRON- PRP 45112 210 19 as as IN 45112 210 20 faint faint JJ 45112 210 21 stars star NNS 45112 210 22 because because IN 45112 210 23 of of IN 45112 210 24 their -PRON- PRP$ 45112 210 25 great great JJ 45112 210 26 distance distance NN 45112 210 27 . . . 45112 211 1 The the DT 45112 211 2 star star NN 45112 211 3 Theta Theta NNP 45112 211 4 , , , 45112 211 5 in in IN 45112 211 6 the the DT 45112 211 7 heart heart NN 45112 211 8 of of IN 45112 211 9 the the DT 45112 211 10 nebula nebula NN 45112 211 11 , , , 45112 211 12 is be VBZ 45112 211 13 seen see VBN 45112 211 14 with with IN 45112 211 15 a a DT 45112 211 16 powerful powerful JJ 45112 211 17 telescope telescope NN 45112 211 18 to to TO 45112 211 19 consist consist VB 45112 211 20 of of IN 45112 211 21 six six CD 45112 211 22 stars star NNS 45112 211 23 ; ; : 45112 211 24 that that RB 45112 211 25 is is RB 45112 211 26 , , , 45112 211 27 it -PRON- PRP 45112 211 28 is be VBZ 45112 211 29 a a DT 45112 211 30 sextuple sextuple JJ 45112 211 31 star star NN 45112 211 32 . . . 45112 212 1 Even even RB 45112 212 2 with with IN 45112 212 3 a a DT 45112 212 4 small small JJ 45112 212 5 telescope telescope NN 45112 212 6 , , , 45112 212 7 four four CD 45112 212 8 of of IN 45112 212 9 these these DT 45112 212 10 stars star NNS 45112 212 11 can can MD 45112 212 12 readily readily RB 45112 212 13 be be VB 45112 212 14 seen see VBN 45112 212 15 , , , 45112 212 16 arranged arrange VBN 45112 212 17 in in IN 45112 212 18 the the DT 45112 212 19 form form NN 45112 212 20 of of IN 45112 212 21 a a DT 45112 212 22 small small JJ 45112 212 23 trapezium trapezium NN 45112 212 24 . . . 45112 213 1 The the DT 45112 213 2 lowest low JJS 45112 213 3 star star NN 45112 213 4 in in IN 45112 213 5 the the DT 45112 213 6 Sword Sword NNP 45112 213 7 is be VBZ 45112 213 8 a a DT 45112 213 9 triple triple JJ 45112 213 10 star star NN 45112 213 11 , , , 45112 213 12 and and CC 45112 213 13 the the DT 45112 213 14 entire entire JJ 45112 213 15 constellation constellation NN 45112 213 16 abounds abound VBZ 45112 213 17 in in IN 45112 213 18 double double JJ 45112 213 19 , , , 45112 213 20 triple triple JJ 45112 213 21 , , , 45112 213 22 and and CC 45112 213 23 multiple multiple JJ 45112 213 24 stars star NNS 45112 213 25 . . . 45112 214 1 From from IN 45112 214 2 the the DT 45112 214 3 central central JJ 45112 214 4 portion portion NN 45112 214 5 of of IN 45112 214 6 the the DT 45112 214 7 nebula nebula NN 45112 214 8 extend extend VBP 45112 214 9 many many JJ 45112 214 10 branches branch NNS 45112 214 11 and and CC 45112 214 12 streamers streamer NNS 45112 214 13 of of IN 45112 214 14 nebulous nebulous JJ 45112 214 15 light light NN 45112 214 16 , , , 45112 214 17 and and CC 45112 214 18 it -PRON- PRP 45112 214 19 is be VBZ 45112 214 20 known know VBN 45112 214 21 that that IN 45112 214 22 the the DT 45112 214 23 entire entire JJ 45112 214 24 constellation constellation NN 45112 214 25 of of IN 45112 214 26 Orion orion NN 45112 214 27 is be VBZ 45112 214 28 enwrapped enwrap VBN 45112 214 29 in in IN 45112 214 30 the the DT 45112 214 31 folds fold NNS 45112 214 32 of of IN 45112 214 33 this this DT 45112 214 34 nebulosity nebulosity NN 45112 214 35 , , , 45112 214 36 which which WDT 45112 214 37 forms form VBZ 45112 214 38 a a DT 45112 214 39 glowing glowing NN 45112 214 40 , , , 45112 214 41 whirling whirl VBG 45112 214 42 mass mass NN 45112 214 43 of of IN 45112 214 44 fiery fiery JJ 45112 214 45 gases gas NNS 45112 214 46 in in IN 45112 214 47 rapid rapid JJ 45112 214 48 rotation rotation NN 45112 214 49 . . . 45112 215 1 This this DT 45112 215 2 constellation constellation NN 45112 215 3 is be VBZ 45112 215 4 remarkable remarkable JJ 45112 215 5 for for IN 45112 215 6 the the DT 45112 215 7 fact fact NN 45112 215 8 that that IN 45112 215 9 all all DT 45112 215 10 of of IN 45112 215 11 its -PRON- PRP$ 45112 215 12 brighter bright JJR 45112 215 13 stars star NNS 45112 215 14 , , , 45112 215 15 with with IN 45112 215 16 the the DT 45112 215 17 exception exception NN 45112 215 18 of of IN 45112 215 19 the the DT 45112 215 20 deep deep JJ 45112 215 21 - - HYPH 45112 215 22 red red JJ 45112 215 23 Betelgeuze Betelgeuze NNP 45112 215 24 , , , 45112 215 25 form form VB 45112 215 26 one one CD 45112 215 27 enormous enormous JJ 45112 215 28 , , , 45112 215 29 connected connected JJ 45112 215 30 group group NN 45112 215 31 of of IN 45112 215 32 stars star NNS 45112 215 33 . . . 45112 216 1 They -PRON- PRP 45112 216 2 are be VBP 45112 216 3 all all RB 45112 216 4 more more RBR 45112 216 5 or or CC 45112 216 6 less less RBR 45112 216 7 associated associate VBN 45112 216 8 with with IN 45112 216 9 the the DT 45112 216 10 great great JJ 45112 216 11 nebula nebula NN 45112 216 12 and and CC 45112 216 13 its -PRON- PRP$ 45112 216 14 branches branch NNS 45112 216 15 , , , 45112 216 16 and and CC 45112 216 17 are be VBP 45112 216 18 all all DT 45112 216 19 extremely extremely RB 45112 216 20 hot hot JJ 45112 216 21 , , , 45112 216 22 white white JJ 45112 216 23 or or CC 45112 216 24 bluish bluish JJ 45112 216 25 - - HYPH 45112 216 26 white white JJ 45112 216 27 stars star NNS 45112 216 28 , , , 45112 216 29 known know VBN 45112 216 30 as as IN 45112 216 31 helium helium NN 45112 216 32 stars star NNS 45112 216 33 , , , 45112 216 34 because because IN 45112 216 35 the the DT 45112 216 36 gas gas NN 45112 216 37 helium helium NN 45112 216 38 is be VBZ 45112 216 39 so so RB 45112 216 40 conspicuous conspicuous JJ 45112 216 41 in in IN 45112 216 42 their -PRON- PRP$ 45112 216 43 atmospheres atmosphere NNS 45112 216 44 . . . 45112 217 1 The the DT 45112 217 2 Orion Orion NNP 45112 217 3 stars star NNS 45112 217 4 are be VBP 45112 217 5 the the DT 45112 217 6 hottest hot JJS 45112 217 7 and and CC 45112 217 8 brightest bright JJS 45112 217 9 of of IN 45112 217 10 all all PDT 45112 217 11 the the DT 45112 217 12 stars star NNS 45112 217 13 . . . 45112 218 1 Blazing Blazing NNP 45112 218 2 Rigel Rigel NNP 45112 218 3 , , , 45112 218 4 Bellatrix Bellatrix NNP 45112 218 5 , , , 45112 218 6 and and CC 45112 218 7 Saiph Saiph NNP 45112 218 8 , , , 45112 218 9 marking mark VBG 45112 218 10 three three CD 45112 218 11 corners corner NNS 45112 218 12 of of IN 45112 218 13 the the DT 45112 218 14 great great JJ 45112 218 15 quadrilateral quadrilateral NN 45112 218 16 , , , 45112 218 17 of of IN 45112 218 18 which which WDT 45112 218 19 Betelgeuze Betelgeuze NNP 45112 218 20 marks mark VBZ 45112 218 21 the the DT 45112 218 22 fourth fourth JJ 45112 218 23 corner corner NN 45112 218 24 , , , 45112 218 25 are be VBP 45112 218 26 all all DT 45112 218 27 brilliant brilliant JJ 45112 218 28 helium helium NN 45112 218 29 stars star NNS 45112 218 30 . . . 45112 219 1 So so CC 45112 219 2 are be VBP 45112 219 3 the the DT 45112 219 4 three three CD 45112 219 5 stars star NNS 45112 219 6 in in IN 45112 219 7 the the DT 45112 219 8 Belt Belt NNP 45112 219 9 and and CC 45112 219 10 the the DT 45112 219 11 fainter fainter NN 45112 219 12 stars star NNS 45112 219 13 in in IN 45112 219 14 the the DT 45112 219 15 Sword Sword NNP 45112 219 16 and and CC 45112 219 17 the the DT 45112 219 18 great great JJ 45112 219 19 nebula nebula NN 45112 219 20 . . . 45112 220 1 [ [ -LRB- 45112 220 2 Illustration illustration NN 45112 220 3 : : : 45112 220 4 FEBRUARY FEBRUARY NNP 45112 220 5 -- -- : 45112 220 6 ORION ORION VBN 45112 220 7 ] ] -RRB- 45112 220 8 It -PRON- PRP 45112 220 9 has have VBZ 45112 220 10 been be VBN 45112 220 11 estimated estimate VBN 45112 220 12 that that IN 45112 220 13 the the DT 45112 220 14 great great JJ 45112 220 15 Orion Orion NNP 45112 220 16 group group NN 45112 220 17 of of IN 45112 220 18 stars star NNS 45112 220 19 is be VBZ 45112 220 20 over over IN 45112 220 21 six six CD 45112 220 22 hundred hundred CD 45112 220 23 light light NN 45112 220 24 - - HYPH 45112 220 25 years year NNS 45112 220 26 from from IN 45112 220 27 the the DT 45112 220 28 earth earth NN 45112 220 29 , , , 45112 220 30 or or CC 45112 220 31 about about RB 45112 220 32 forty forty CD 45112 220 33 million million CD 45112 220 34 times time NNS 45112 220 35 more more RBR 45112 220 36 distant distant JJ 45112 220 37 than than IN 45112 220 38 the the DT 45112 220 39 sun sun NN 45112 220 40 . . . 45112 221 1 For for IN 45112 221 2 more more JJR 45112 221 3 than than IN 45112 221 4 six six CD 45112 221 5 centuries century NNS 45112 221 6 the the DT 45112 221 7 rays ray NNS 45112 221 8 of of IN 45112 221 9 light light NN 45112 221 10 that that WDT 45112 221 11 now now RB 45112 221 12 enter enter VBP 45112 221 13 our -PRON- PRP$ 45112 221 14 eyes eye NNS 45112 221 15 from from IN 45112 221 16 these these DT 45112 221 17 stars star NNS 45112 221 18 have have VBP 45112 221 19 been be VBN 45112 221 20 traveling travel VBG 45112 221 21 through through IN 45112 221 22 space space NN 45112 221 23 with with IN 45112 221 24 the the DT 45112 221 25 speed speed NN 45112 221 26 of of IN 45112 221 27 lightning lightning NN 45112 221 28 . . . 45112 222 1 So so RB 45112 222 2 we -PRON- PRP 45112 222 3 see see VBP 45112 222 4 Orion orion NN 45112 222 5 not not RB 45112 222 6 as as IN 45112 222 7 it -PRON- PRP 45112 222 8 exists exist VBZ 45112 222 9 today today NN 45112 222 10 , , , 45112 222 11 but but CC 45112 222 12 as as IN 45112 222 13 it -PRON- PRP 45112 222 14 was be VBD 45112 222 15 six six CD 45112 222 16 centuries century NNS 45112 222 17 ago ago RB 45112 222 18 . . . 45112 223 1 The the DT 45112 223 2 extent extent NN 45112 223 3 of of IN 45112 223 4 the the DT 45112 223 5 Orion Orion NNP 45112 223 6 group group NN 45112 223 7 of of IN 45112 223 8 stars star NNS 45112 223 9 is be VBZ 45112 223 10 also also RB 45112 223 11 inconceivably inconceivably RB 45112 223 12 great great JJ 45112 223 13 . . . 45112 224 1 Even even RB 45112 224 2 the the DT 45112 224 3 central central JJ 45112 224 4 part part NN 45112 224 5 of of IN 45112 224 6 the the DT 45112 224 7 great great JJ 45112 224 8 nebula nebula NN 45112 224 9 , , , 45112 224 10 which which WDT 45112 224 11 appears appear VBZ 45112 224 12 to to IN 45112 224 13 our -PRON- PRP$ 45112 224 14 unaided unaided JJ 45112 224 15 eyes eye NNS 45112 224 16 only only RB 45112 224 17 as as IN 45112 224 18 a a DT 45112 224 19 somewhat somewhat RB 45112 224 20 fuzzy fuzzy JJ 45112 224 21 star star NN 45112 224 22 , , , 45112 224 23 would would MD 45112 224 24 extend extend VB 45112 224 25 from from IN 45112 224 26 here here RB 45112 224 27 to to IN 45112 224 28 the the DT 45112 224 29 nearest near JJS 45112 224 30 star star NN 45112 224 31 and and CC 45112 224 32 beyond beyond IN 45112 224 33 , , , 45112 224 34 while while IN 45112 224 35 our -PRON- PRP$ 45112 224 36 entire entire JJ 45112 224 37 solar solar JJ 45112 224 38 system system NN 45112 224 39 would would MD 45112 224 40 be be VB 45112 224 41 the the DT 45112 224 42 merest merest NN 45112 224 43 speck speck NN 45112 224 44 in in IN 45112 224 45 its -PRON- PRP$ 45112 224 46 midst midst NN 45112 224 47 . . . 45112 225 1 Betelgeuze Betelgeuze NNP 45112 225 2 , , , 45112 225 3 the the DT 45112 225 4 red red JJ 45112 225 5 star star NN 45112 225 6 that that WDT 45112 225 7 marks mark VBZ 45112 225 8 the the DT 45112 225 9 right right JJ 45112 225 10 shoulder shoulder NN 45112 225 11 of of IN 45112 225 12 Orion Orion NNP 45112 225 13 , , , 45112 225 14 is be VBZ 45112 225 15 , , , 45112 225 16 as as IN 45112 225 17 we -PRON- PRP 45112 225 18 have have VBP 45112 225 19 said say VBD 45112 225 20 , , , 45112 225 21 not not RB 45112 225 22 a a DT 45112 225 23 member member NN 45112 225 24 of of IN 45112 225 25 the the DT 45112 225 26 Orion Orion NNP 45112 225 27 group group NN 45112 225 28 . . . 45112 226 1 It -PRON- PRP 45112 226 2 has have VBZ 45112 226 3 been be VBN 45112 226 4 estimated estimate VBN 45112 226 5 that that IN 45112 226 6 it -PRON- PRP 45112 226 7 is be VBZ 45112 226 8 about about RB 45112 226 9 two two CD 45112 226 10 hundred hundred CD 45112 226 11 light light NN 45112 226 12 - - HYPH 45112 226 13 years year NNS 45112 226 14 from from IN 45112 226 15 the the DT 45112 226 16 earth earth NN 45112 226 17 , , , 45112 226 18 or or CC 45112 226 19 only only RB 45112 226 20 about about RB 45112 226 21 one one CD 45112 226 22 - - HYPH 45112 226 23 third third NN 45112 226 24 as as RB 45112 226 25 far far RB 45112 226 26 away away RB 45112 226 27 as as IN 45112 226 28 the the DT 45112 226 29 other other JJ 45112 226 30 stars star NNS 45112 226 31 of of IN 45112 226 32 the the DT 45112 226 33 constellation constellation NN 45112 226 34 . . . 45112 227 1 Betelgeuze betelgeuze JJ 45112 227 2 very very RB 45112 227 3 recently recently RB 45112 227 4 has have VBZ 45112 227 5 attracted attract VBN 45112 227 6 universal universal JJ 45112 227 7 attention attention NN 45112 227 8 , , , 45112 227 9 and and CC 45112 227 10 will will MD 45112 227 11 probably probably RB 45112 227 12 be be VB 45112 227 13 considered consider VBN 45112 227 14 an an DT 45112 227 15 object object NN 45112 227 16 of of IN 45112 227 17 historic historic JJ 45112 227 18 interest interest NN 45112 227 19 in in IN 45112 227 20 the the DT 45112 227 21 future future NN 45112 227 22 , , , 45112 227 23 because because IN 45112 227 24 it -PRON- PRP 45112 227 25 is be VBZ 45112 227 26 the the DT 45112 227 27 first first JJ 45112 227 28 star star NN 45112 227 29 to to TO 45112 227 30 have have VB 45112 227 31 its -PRON- PRP$ 45112 227 32 diameter diameter NN 45112 227 33 measured measure VBN 45112 227 34 with with IN 45112 227 35 the the DT 45112 227 36 new new JJ 45112 227 37 Michelson Michelson NNP 45112 227 38 interferometer interferometer NN 45112 227 39 , , , 45112 227 40 which which WDT 45112 227 41 is be VBZ 45112 227 42 now now RB 45112 227 43 being be VBG 45112 227 44 used use VBN 45112 227 45 so so RB 45112 227 46 successfully successfully RB 45112 227 47 to to TO 45112 227 48 measure measure VB 45112 227 49 the the DT 45112 227 50 diameters diameter NNS 45112 227 51 of of IN 45112 227 52 the the DT 45112 227 53 largest large JJS 45112 227 54 stars star NNS 45112 227 55 . . . 45112 228 1 The the DT 45112 228 2 truly truly RB 45112 228 3 sensational sensational JJ 45112 228 4 discovery discovery NN 45112 228 5 has have VBZ 45112 228 6 been be VBN 45112 228 7 made make VBN 45112 228 8 that that IN 45112 228 9 Betelgeuze Betelgeuze NNP 45112 228 10 is be VBZ 45112 228 11 a a DT 45112 228 12 supergiant supergiant NN 45112 228 13 of of IN 45112 228 14 the the DT 45112 228 15 universe universe NN 45112 228 16 , , , 45112 228 17 with with IN 45112 228 18 a a DT 45112 228 19 diameter diameter NN 45112 228 20 of of IN 45112 228 21 about about RB 45112 228 22 275,000,000 275,000,000 CD 45112 228 23 miles mile NNS 45112 228 24 . . . 45112 229 1 Our -PRON- PRP$ 45112 229 2 own own JJ 45112 229 3 sun sun NN 45112 229 4 , , , 45112 229 5 which which WDT 45112 229 6 is be VBZ 45112 229 7 known know VBN 45112 229 8 as as IN 45112 229 9 a a DT 45112 229 10 " " `` 45112 229 11 dwarf dwarf NN 45112 229 12 " " '' 45112 229 13 star star NN 45112 229 14 , , , 45112 229 15 has have VBZ 45112 229 16 a a DT 45112 229 17 diameter diameter NN 45112 229 18 of of IN 45112 229 19 864,000 864,000 CD 45112 229 20 miles mile NNS 45112 229 21 . . . 45112 230 1 That that RB 45112 230 2 is be VBZ 45112 230 3 , , , 45112 230 4 Betelgeuze Betelgeuze NNP 45112 230 5 would would MD 45112 230 6 make make VB 45112 230 7 about about RB 45112 230 8 thirty thirty CD 45112 230 9 million million CD 45112 230 10 suns sun NNS 45112 230 11 the the DT 45112 230 12 size size NN 45112 230 13 of of IN 45112 230 14 our -PRON- PRP$ 45112 230 15 own own JJ 45112 230 16 . . . 45112 231 1 If if IN 45112 231 2 placed place VBN 45112 231 3 at at IN 45112 231 4 the the DT 45112 231 5 center center NN 45112 231 6 of of IN 45112 231 7 the the DT 45112 231 8 solar solar JJ 45112 231 9 system system NN 45112 231 10 , , , 45112 231 11 it -PRON- PRP 45112 231 12 would would MD 45112 231 13 fill fill VB 45112 231 14 all all DT 45112 231 15 of of IN 45112 231 16 the the DT 45112 231 17 space space NN 45112 231 18 within within IN 45112 231 19 the the DT 45112 231 20 orbit orbit NN 45112 231 21 of of IN 45112 231 22 Mars Mars NNP 45112 231 23 ; ; : 45112 231 24 and and CC 45112 231 25 the the DT 45112 231 26 planets planet NNS 45112 231 27 Mercury Mercury NNP 45112 231 28 , , , 45112 231 29 Venus Venus NNP 45112 231 30 , , , 45112 231 31 and and CC 45112 231 32 the the DT 45112 231 33 Earth Earth NNP 45112 231 34 would would MD 45112 231 35 lie lie VB 45112 231 36 far far RB 45112 231 37 beneath beneath IN 45112 231 38 its -PRON- PRP$ 45112 231 39 surface surface NN 45112 231 40 . . . 45112 232 1 Measurements measurement NNS 45112 232 2 of of IN 45112 232 3 the the DT 45112 232 4 diameters diameter NNS 45112 232 5 of of IN 45112 232 6 other other JJ 45112 232 7 giant giant JJ 45112 232 8 stars star NNS 45112 232 9 which which WDT 45112 232 10 are be VBP 45112 232 11 now now RB 45112 232 12 being be VBG 45112 232 13 made make VBN 45112 232 14 with with IN 45112 232 15 the the DT 45112 232 16 interferometer interferometer NN 45112 232 17 give give VB 45112 232 18 results result NNS 45112 232 19 quite quite RB 45112 232 20 as as RB 45112 232 21 startling startling JJ 45112 232 22 as as IN 45112 232 23 have have VBP 45112 232 24 been be VBN 45112 232 25 obtained obtain VBN 45112 232 26 in in IN 45112 232 27 the the DT 45112 232 28 case case NN 45112 232 29 of of IN 45112 232 30 Betelgeuze Betelgeuze NNP 45112 232 31 ; ; : 45112 232 32 and and CC 45112 232 33 it -PRON- PRP 45112 232 34 has have VBZ 45112 232 35 been be VBN 45112 232 36 found find VBN 45112 232 37 that that IN 45112 232 38 several several JJ 45112 232 39 of of IN 45112 232 40 these these DT 45112 232 41 stars star NNS 45112 232 42 may may MD 45112 232 43 even even RB 45112 232 44 exceed exceed VB 45112 232 45 Betelgeuze Betelgeuze NNP 45112 232 46 in in IN 45112 232 47 size size NN 45112 232 48 . . . 45112 233 1 Such such PDT 45112 233 2 a a DT 45112 233 3 star star NN 45112 233 4 is be VBZ 45112 233 5 Antares Antares NNP 45112 233 6 , , , 45112 233 7 the the DT 45112 233 8 fiery fiery JJ 45112 233 9 - - HYPH 45112 233 10 red red JJ 45112 233 11 star star NN 45112 233 12 in in IN 45112 233 13 the the DT 45112 233 14 heart heart NN 45112 233 15 of of IN 45112 233 16 Scorpio Scorpio NNP 45112 233 17 , , , 45112 233 18 which which WDT 45112 233 19 is be VBZ 45112 233 20 such such PDT 45112 233 21 a a DT 45112 233 22 conspicuous conspicuous JJ 45112 233 23 object object NN 45112 233 24 in in IN 45112 233 25 the the DT 45112 233 26 summer summer NN 45112 233 27 evening evening NN 45112 233 28 skies sky NNS 45112 233 29 . . . 45112 234 1 All all PDT 45112 234 2 these these DT 45112 234 3 huge huge JJ 45112 234 4 stars star NNS 45112 234 5 are be VBP 45112 234 6 deep deep RB 45112 234 7 red red JJ 45112 234 8 in in IN 45112 234 9 color color NN 45112 234 10 , , , 45112 234 11 and and CC 45112 234 12 some some DT 45112 234 13 of of IN 45112 234 14 them -PRON- PRP 45112 234 15 vary vary VBP 45112 234 16 irregularly irregularly RB 45112 234 17 in in IN 45112 234 18 brightness brightness NN 45112 234 19 . . . 45112 235 1 Betelgeuze Betelgeuze NNP 45112 235 2 is be VBZ 45112 235 3 one one CD 45112 235 4 of of IN 45112 235 5 the the DT 45112 235 6 stars star NNS 45112 235 7 that that WDT 45112 235 8 changes change VBZ 45112 235 9 in in IN 45112 235 10 brightness brightness NN 45112 235 11 in in IN 45112 235 12 a a DT 45112 235 13 peculiar peculiar JJ 45112 235 14 manner manner NN 45112 235 15 from from IN 45112 235 16 time time NN 45112 235 17 to to IN 45112 235 18 time time NN 45112 235 19 . . . 45112 236 1 When when WRB 45112 236 2 shining shine VBG 45112 236 3 with with IN 45112 236 4 its -PRON- PRP$ 45112 236 5 greatest great JJS 45112 236 6 brilliancy brilliancy NN 45112 236 7 it -PRON- PRP 45112 236 8 is be VBZ 45112 236 9 a a DT 45112 236 10 brighter bright JJR 45112 236 11 object object NN 45112 236 12 than than IN 45112 236 13 the the DT 45112 236 14 nearby nearby JJ 45112 236 15 star star NN 45112 236 16 Aldebaran Aldebaran NNP 45112 236 17 , , , 45112 236 18 in in IN 45112 236 19 Taurus Taurus NNP 45112 236 20 ; ; : 45112 236 21 but but CC 45112 236 22 a a DT 45112 236 23 few few JJ 45112 236 24 months month NNS 45112 236 25 or or CC 45112 236 26 a a DT 45112 236 27 year year NN 45112 236 28 later later RB 45112 236 29 it -PRON- PRP 45112 236 30 may may MD 45112 236 31 lose lose VB 45112 236 32 so so RB 45112 236 33 much much JJ 45112 236 34 of of IN 45112 236 35 its -PRON- PRP$ 45112 236 36 light light NN 45112 236 37 as as IN 45112 236 38 to to TO 45112 236 39 be be VB 45112 236 40 decidedly decidedly RB 45112 236 41 inferior inferior JJ 45112 236 42 to to IN 45112 236 43 Aldebaran Aldebaran NNP 45112 236 44 . . . 45112 237 1 We -PRON- PRP 45112 237 2 may may MD 45112 237 3 note note VB 45112 237 4 for for IN 45112 237 5 ourselves -PRON- PRP 45112 237 6 this this DT 45112 237 7 remarkable remarkable JJ 45112 237 8 change change NN 45112 237 9 in in IN 45112 237 10 the the DT 45112 237 11 brightness brightness NN 45112 237 12 of of IN 45112 237 13 Betelgeuze Betelgeuze NNP 45112 237 14 by by IN 45112 237 15 comparing compare VBG 45112 237 16 the the DT 45112 237 17 two two CD 45112 237 18 stars star NNS 45112 237 19 from from IN 45112 237 20 time time NN 45112 237 21 to to IN 45112 237 22 time time NN 45112 237 23 . . . 45112 238 1 Directly directly RB 45112 238 2 south south RB 45112 238 3 of of IN 45112 238 4 Orion Orion NNP 45112 238 5 lies lie VBZ 45112 238 6 the the DT 45112 238 7 small small JJ 45112 238 8 constellation constellation NN 45112 238 9 of of IN 45112 238 10 Lepus Lepus NNP 45112 238 11 , , , 45112 238 12 The the DT 45112 238 13 Hare Hare NNP 45112 238 14 , , , 45112 238 15 which which WDT 45112 238 16 is be VBZ 45112 238 17 made make VBN 45112 238 18 up up RP 45112 238 19 of of IN 45112 238 20 third third JJ 45112 238 21 - - HYPH 45112 238 22 magnitude magnitude NN 45112 238 23 and and CC 45112 238 24 fourth fourth JJ 45112 238 25 - - HYPH 45112 238 26 magnitude magnitude NN 45112 238 27 stars star NNS 45112 238 28 . . . 45112 239 1 The the DT 45112 239 2 four four CD 45112 239 3 brighter bright JJR 45112 239 4 stars star NNS 45112 239 5 are be VBP 45112 239 6 arranged arrange VBN 45112 239 7 in in IN 45112 239 8 the the DT 45112 239 9 form form NN 45112 239 10 of of IN 45112 239 11 a a DT 45112 239 12 small small JJ 45112 239 13 , , , 45112 239 14 but but CC 45112 239 15 distinct distinct JJ 45112 239 16 , , , 45112 239 17 quadrilateral quadrilateral JJ 45112 239 18 , , , 45112 239 19 or or CC 45112 239 20 four four CD 45112 239 21 - - HYPH 45112 239 22 sided sided JJ 45112 239 23 figure figure NN 45112 239 24 , , , 45112 239 25 which which WDT 45112 239 26 may may MD 45112 239 27 be be VB 45112 239 28 easily easily RB 45112 239 29 seen see VBN 45112 239 30 in in IN 45112 239 31 our -PRON- PRP$ 45112 239 32 latitudes latitude NNS 45112 239 33 . . . 45112 240 1 The the DT 45112 240 2 small small JJ 45112 240 3 constellation constellation NN 45112 240 4 of of IN 45112 240 5 Columba Columba NNP 45112 240 6 , , , 45112 240 7 The the DT 45112 240 8 Dove Dove NNP 45112 240 9 , , , 45112 240 10 which which WDT 45112 240 11 lies lie VBZ 45112 240 12 just just RB 45112 240 13 south south RB 45112 240 14 of of IN 45112 240 15 Lepus Lepus NNP 45112 240 16 , , , 45112 240 17 is be VBZ 45112 240 18 so so RB 45112 240 19 close close JJ 45112 240 20 to to IN 45112 240 21 the the DT 45112 240 22 horizon horizon NN 45112 240 23 that that WDT 45112 240 24 it -PRON- PRP 45112 240 25 can can MD 45112 240 26 not not RB 45112 240 27 be be VB 45112 240 28 seen see VBN 45112 240 29 to to TO 45112 240 30 advantage advantage VB 45112 240 31 in in IN 45112 240 32 the the DT 45112 240 33 mid mid NN 45112 240 34 - - NNS 45112 240 35 latitudes latitude NNS 45112 240 36 of of IN 45112 240 37 the the DT 45112 240 38 northern northern JJ 45112 240 39 hemisphere hemisphere NN 45112 240 40 . . . 45112 241 1 Neither neither CC 45112 241 2 Lepus Lepus NNP 45112 241 3 nor nor CC 45112 241 4 Columba Columba NNP 45112 241 5 contain contain VBP 45112 241 6 any any DT 45112 241 7 object object NN 45112 241 8 of of IN 45112 241 9 unusual unusual JJ 45112 241 10 interest interest NN 45112 241 11 . . . 45112 242 1 [ [ -LRB- 45112 242 2 Illustration illustration NN 45112 242 3 : : : 45112 242 4 FEBRUARY FEBRUARY NNP 45112 242 5 -- -- : 45112 242 6 AURIGA AURIGA NNP 45112 242 7 ] ] -RRB- 45112 242 8 Due due RB 45112 242 9 north north RB 45112 242 10 of of IN 45112 242 11 Orion orion NN 45112 242 12 , , , 45112 242 13 and and CC 45112 242 14 lying lie VBG 45112 242 15 in in IN 45112 242 16 the the DT 45112 242 17 zenith zenith NN 45112 242 18 at at IN 45112 242 19 this this DT 45112 242 20 time time NN 45112 242 21 , , , 45112 242 22 is be VBZ 45112 242 23 Auriga Auriga NNP 45112 242 24 , , , 45112 242 25 The the DT 45112 242 26 Charioteer Charioteer NNP 45112 242 27 , , , 45112 242 28 represented represent VBD 45112 242 29 , , , 45112 242 30 strange strange JJ 45112 242 31 to to TO 45112 242 32 say say VB 45112 242 33 , , , 45112 242 34 with with IN 45112 242 35 Capella Capella NNP 45112 242 36 , , , 45112 242 37 a a DT 45112 242 38 goat goat NN 45112 242 39 , , , 45112 242 40 in in IN 45112 242 41 his -PRON- PRP$ 45112 242 42 arms arm NNS 45112 242 43 . . . 45112 243 1 The the DT 45112 243 2 beautiful beautiful JJ 45112 243 3 first first JJ 45112 243 4 - - HYPH 45112 243 5 magnitude magnitude NN 45112 243 6 star star NN 45112 243 7 Capella Capella NNP 45112 243 8 , , , 45112 243 9 golden golden NN 45112 243 10 - - HYPH 45112 243 11 yellow yellow NN 45112 243 12 in in IN 45112 243 13 color color NN 45112 243 14 , , , 45112 243 15 serves serve VBZ 45112 243 16 us -PRON- PRP 45112 243 17 in in IN 45112 243 18 identifying identify VBG 45112 243 19 the the DT 45112 243 20 constellation constellation NN 45112 243 21 . . . 45112 244 1 Close close VB 45112 244 2 at at IN 45112 244 3 hand hand NN 45112 244 4 are be VBP 45112 244 5 The the DT 45112 244 6 Kids Kids NNPS 45112 244 7 , , , 45112 244 8 represented represent VBN 45112 244 9 by by IN 45112 244 10 a a DT 45112 244 11 group group NN 45112 244 12 of of IN 45112 244 13 three three CD 45112 244 14 faint faint JJ 45112 244 15 stars star NNS 45112 244 16 . . . 45112 245 1 Capella capella NN 45112 245 2 is be VBZ 45112 245 3 one one CD 45112 245 4 of of IN 45112 245 5 the the DT 45112 245 6 most most RBS 45112 245 7 brilliant brilliant JJ 45112 245 8 stars star NNS 45112 245 9 of of IN 45112 245 10 the the DT 45112 245 11 northern northern JJ 45112 245 12 hemisphere hemisphere NN 45112 245 13 . . . 45112 246 1 It -PRON- PRP 45112 246 2 is be VBZ 45112 246 3 almost almost RB 45112 246 4 exactly exactly RB 45112 246 5 equal equal JJ 45112 246 6 in in IN 45112 246 7 brightness brightness NN 45112 246 8 to to IN 45112 246 9 Arcturus Arcturus NNP 45112 246 10 and and CC 45112 246 11 Vega Vega NNP 45112 246 12 , , , 45112 246 13 stars star VBZ 45112 246 14 conspicuous conspicuous JJ 45112 246 15 in in IN 45112 246 16 the the DT 45112 246 17 summer summer NN 45112 246 18 months month NNS 45112 246 19 , , , 45112 246 20 and and CC 45112 246 21 it -PRON- PRP 45112 246 22 is be VBZ 45112 246 23 a a DT 45112 246 24 shade shade NN 45112 246 25 brighter bright JJR 45112 246 26 than than IN 45112 246 27 magnificent magnificent JJ 45112 246 28 blue blue JJ 45112 246 29 - - HYPH 45112 246 30 white white JJ 45112 246 31 Rigel Rigel NNP 45112 246 32 in in IN 45112 246 33 Orion Orion NNP 45112 246 34 . . . 45112 247 1 Capella capella NN 45112 247 2 is be VBZ 45112 247 3 about about RB 45112 247 4 fifty fifty CD 45112 247 5 light light NN 45112 247 6 - - HYPH 45112 247 7 years year NNS 45112 247 8 distant distant JJ 45112 247 9 from from IN 45112 247 10 the the DT 45112 247 11 earth earth NN 45112 247 12 and and CC 45112 247 13 is be VBZ 45112 247 14 fully fully RB 45112 247 15 two two CD 45112 247 16 hundred hundred CD 45112 247 17 times time NNS 45112 247 18 more more RBR 45112 247 19 brilliant brilliant JJ 45112 247 20 than than IN 45112 247 21 our -PRON- PRP$ 45112 247 22 own own JJ 45112 247 23 sun sun NN 45112 247 24 . . . 45112 248 1 At at IN 45112 248 2 the the DT 45112 248 3 distance distance NN 45112 248 4 of of IN 45112 248 5 Capella Capella NNP 45112 248 6 , , , 45112 248 7 the the DT 45112 248 8 sun sun NN 45112 248 9 would would MD 45112 248 10 appear appear VB 45112 248 11 to to TO 45112 248 12 be be VB 45112 248 13 considerably considerably RB 45112 248 14 fainter fainter NN 45112 248 15 than than IN 45112 248 16 any any DT 45112 248 17 one one CD 45112 248 18 of of IN 45112 248 19 the the DT 45112 248 20 three three CD 45112 248 21 stars star NNS 45112 248 22 in in IN 45112 248 23 the the DT 45112 248 24 nearby nearby JJ 45112 248 25 group group NN 45112 248 26 of of IN 45112 248 27 The the DT 45112 248 28 Kids Kids NNPS 45112 248 29 . . . 45112 249 1 Capella capella NN 45112 249 2 is be VBZ 45112 249 3 attended attend VBN 45112 249 4 by by IN 45112 249 5 a a DT 45112 249 6 companion companion NN 45112 249 7 star star NN 45112 249 8 so so RB 45112 249 9 close close RB 45112 249 10 to to IN 45112 249 11 its -PRON- PRP$ 45112 249 12 brilliant brilliant JJ 45112 249 13 ruler ruler NN 45112 249 14 that that WDT 45112 249 15 it -PRON- PRP 45112 249 16 can can MD 45112 249 17 not not RB 45112 249 18 be be VB 45112 249 19 seen see VBN 45112 249 20 as as IN 45112 249 21 a a DT 45112 249 22 separate separate JJ 45112 249 23 star star NN 45112 249 24 save save NN 45112 249 25 with with IN 45112 249 26 the the DT 45112 249 27 aid aid NN 45112 249 28 of of IN 45112 249 29 the the DT 45112 249 30 most most RBS 45112 249 31 powerful powerful JJ 45112 249 32 telescopes telescope NNS 45112 249 33 . . . 45112 250 1 Its -PRON- PRP$ 45112 250 2 distance distance NN 45112 250 3 from from IN 45112 250 4 Capella Capella NNP 45112 250 5 has have VBZ 45112 250 6 been be VBN 45112 250 7 very very RB 45112 250 8 accurately accurately RB 45112 250 9 measured measure VBN 45112 250 10 , , , 45112 250 11 however however RB 45112 250 12 , , , 45112 250 13 by by IN 45112 250 14 means mean NNS 45112 250 15 of of IN 45112 250 16 the the DT 45112 250 17 interferometer interferometer NN 45112 250 18 , , , 45112 250 19 which which WDT 45112 250 20 is be VBZ 45112 250 21 giving give VBG 45112 250 22 us -PRON- PRP 45112 250 23 the the DT 45112 250 24 measurements measurement NNS 45112 250 25 of of IN 45112 250 26 the the DT 45112 250 27 diameters diameter NNS 45112 250 28 of of IN 45112 250 29 the the DT 45112 250 30 giant giant JJ 45112 250 31 stars star NNS 45112 250 32 . . . 45112 251 1 It -PRON- PRP 45112 251 2 is be VBZ 45112 251 3 known know VBN 45112 251 4 that that IN 45112 251 5 this this DT 45112 251 6 companion companion NN 45112 251 7 sun sun NN 45112 251 8 is be VBZ 45112 251 9 closer close JJR 45112 251 10 to to IN 45112 251 11 Capella Capella NNP 45112 251 12 than than IN 45112 251 13 our -PRON- PRP$ 45112 251 14 planet planet NN 45112 251 15 earth earth NN 45112 251 16 is be VBZ 45112 251 17 to to IN 45112 251 18 the the DT 45112 251 19 sun sun NN 45112 251 20 . . . 45112 252 1 At at IN 45112 252 2 no no DT 45112 252 3 time time NN 45112 252 4 of of IN 45112 252 5 the the DT 45112 252 6 year year NN 45112 252 7 shall shall MD 45112 252 8 we -PRON- PRP 45112 252 9 find find VB 45112 252 10 near near IN 45112 252 11 the the DT 45112 252 12 meridian meridian NN 45112 252 13 so so RB 45112 252 14 many many JJ 45112 252 15 brilliant brilliant JJ 45112 252 16 and and CC 45112 252 17 beautiful beautiful JJ 45112 252 18 stars star NNS 45112 252 19 as as RB 45112 252 20 appear appear VBP 45112 252 21 in in IN 45112 252 22 the the DT 45112 252 23 month month NN 45112 252 24 of of IN 45112 252 25 February February NNP 45112 252 26 at at IN 45112 252 27 this this DT 45112 252 28 time time NN 45112 252 29 in in IN 45112 252 30 the the DT 45112 252 31 evening evening NN 45112 252 32 . . . 45112 253 1 In in IN 45112 253 2 addition addition NN 45112 253 3 to to IN 45112 253 4 Capella Capella NNP 45112 253 5 , , , 45112 253 6 which which WDT 45112 253 7 is be VBZ 45112 253 8 one one CD 45112 253 9 of of IN 45112 253 10 the the DT 45112 253 11 three three CD 45112 253 12 most most RBS 45112 253 13 brilliant brilliant JJ 45112 253 14 stars star NNS 45112 253 15 in in IN 45112 253 16 the the DT 45112 253 17 northern northern JJ 45112 253 18 hemisphere hemisphere NN 45112 253 19 of of IN 45112 253 20 the the DT 45112 253 21 heavens heavens NNPS 45112 253 22 , , , 45112 253 23 we -PRON- PRP 45112 253 24 have have VBP 45112 253 25 , , , 45112 253 26 in in IN 45112 253 27 Orion orion NN 45112 253 28 alone alone RB 45112 253 29 , , , 45112 253 30 two two CD 45112 253 31 stars star NNS 45112 253 32 of of IN 45112 253 33 the the DT 45112 253 34 first first JJ 45112 253 35 magnitude magnitude NN 45112 253 36 , , , 45112 253 37 Betelgeuze Betelgeuze NNP 45112 253 38 and and CC 45112 253 39 Rigel Rigel NNP 45112 253 40 , , , 45112 253 41 and and CC 45112 253 42 five five CD 45112 253 43 stars star NNS 45112 253 44 of of IN 45112 253 45 the the DT 45112 253 46 second second JJ 45112 253 47 magnitude magnitude NN 45112 253 48 , , , 45112 253 49 Bellatrix Bellatrix NNP 45112 253 50 and and CC 45112 253 51 Saiph Saiph NNP 45112 253 52 and and CC 45112 253 53 the the DT 45112 253 54 three three CD 45112 253 55 stars star NNS 45112 253 56 in in IN 45112 253 57 the the DT 45112 253 58 Belt Belt NNP 45112 253 59 . . . 45112 254 1 In in IN 45112 254 2 addition addition NN 45112 254 3 , , , 45112 254 4 we -PRON- PRP 45112 254 5 have have VBP 45112 254 6 not not RB 45112 254 7 far far RB 45112 254 8 distant distant JJ 45112 254 9 in in IN 45112 254 10 the the DT 45112 254 11 western western JJ 45112 254 12 sky sky NN 45112 254 13 , , , 45112 254 14 fiery fiery JJ 45112 254 15 Aldebaran Aldebaran NNP 45112 254 16 in in IN 45112 254 17 Taurus Taurus NNP 45112 254 18 , , , 45112 254 19 and and CC 45112 254 20 close close RB 45112 254 21 on on IN 45112 254 22 the the DT 45112 254 23 heel heel NN 45112 254 24 of of IN 45112 254 25 Orion Orion NNP 45112 254 26 in in IN 45112 254 27 the the DT 45112 254 28 east east NN 45112 254 29 , , , 45112 254 30 Sirius Sirius NNP 45112 254 31 , , , 45112 254 32 the the DT 45112 254 33 brightest bright JJS 45112 254 34 star star NN 45112 254 35 in in IN 45112 254 36 the the DT 45112 254 37 heavens heavens NNPS 45112 254 38 , , , 45112 254 39 in in IN 45112 254 40 the the DT 45112 254 41 constellation constellation NN 45112 254 42 of of IN 45112 254 43 Canis Canis NNP 45112 254 44 Major Major NNP 45112 254 45 , , , 45112 254 46 The the DT 45112 254 47 Greater Greater NNP 45112 254 48 Dog Dog NNP 45112 254 49 , , , 45112 254 50 as as RB 45112 254 51 well well RB 45112 254 52 as as IN 45112 254 53 the the DT 45112 254 54 first first JJ 45112 254 55 - - HYPH 45112 254 56 magnitude magnitude NN 45112 254 57 star star NN 45112 254 58 Procyon Procyon NNP 45112 254 59 in in IN 45112 254 60 Canis Canis NNP 45112 254 61 Minor Minor NNP 45112 254 62 , , , 45112 254 63 The the DT 45112 254 64 Lesser Lesser NNP 45112 254 65 Dog Dog NNP 45112 254 66 . . . 45112 255 1 Of of IN 45112 255 2 these these DT 45112 255 3 two two CD 45112 255 4 groups group NNS 45112 255 5 we -PRON- PRP 45112 255 6 shall shall MD 45112 255 7 have have VB 45112 255 8 more more JJR 45112 255 9 to to TO 45112 255 10 say say VB 45112 255 11 under under IN 45112 255 12 the the DT 45112 255 13 constellations constellation NNS 45112 255 14 for for IN 45112 255 15 March March NNP 45112 255 16 . . . 45112 256 1 IV IV NNP 45112 256 2 MARCH MARCH NNP 45112 256 3 To to IN 45112 256 4 the the DT 45112 256 5 southeast southeast NN 45112 256 6 of of IN 45112 256 7 Orion orion NN 45112 256 8 and and CC 45112 256 9 almost almost RB 45112 256 10 due due JJ 45112 256 11 south south RB 45112 256 12 at at IN 45112 256 13 eight eight CD 45112 256 14 o'clock o'clock NN 45112 256 15 in in IN 45112 256 16 the the DT 45112 256 17 evening evening NN 45112 256 18 on on IN 45112 256 19 the the DT 45112 256 20 first first JJ 45112 256 21 of of IN 45112 256 22 March March NNP 45112 256 23 lies lie VBZ 45112 256 24 the the DT 45112 256 25 constellation constellation NN 45112 256 26 of of IN 45112 256 27 Canis Canis NNP 45112 256 28 Major Major NNP 45112 256 29 , , , 45112 256 30 The the DT 45112 256 31 Greater Greater NNP 45112 256 32 Dog Dog NNP 45112 256 33 , , , 45112 256 34 containing contain VBG 45112 256 35 Sirius Sirius NNP 45112 256 36 , , , 45112 256 37 the the DT 45112 256 38 Dog Dog NNP 45112 256 39 - - HYPH 45112 256 40 star star NNP 45112 256 41 , , , 45112 256 42 which which WDT 45112 256 43 far far RB 45112 256 44 surpasses surpass VBZ 45112 256 45 all all DT 45112 256 46 other other JJ 45112 256 47 stars star NNS 45112 256 48 in in IN 45112 256 49 the the DT 45112 256 50 heavens heavens NNPS 45112 256 51 in in IN 45112 256 52 brilliancy brilliancy NN 45112 256 53 . . . 45112 257 1 Sirius sirius NN 45112 257 2 lies lie VBZ 45112 257 3 almost almost RB 45112 257 4 in in IN 45112 257 5 line line NN 45112 257 6 with with IN 45112 257 7 the the DT 45112 257 8 three three CD 45112 257 9 stars star NNS 45112 257 10 that that WDT 45112 257 11 form form VBP 45112 257 12 the the DT 45112 257 13 Belt Belt NNP 45112 257 14 of of IN 45112 257 15 Orion Orion NNP 45112 257 16 . . . 45112 258 1 We -PRON- PRP 45112 258 2 shall shall MD 45112 258 3 not not RB 45112 258 4 have have VB 45112 258 5 the the DT 45112 258 6 slightest slight JJS 45112 258 7 difficulty difficulty NN 45112 258 8 in in IN 45112 258 9 recognizing recognize VBG 45112 258 10 it -PRON- PRP 45112 258 11 , , , 45112 258 12 owing owe VBG 45112 258 13 to to IN 45112 258 14 its -PRON- PRP$ 45112 258 15 surpassing surpass VBG 45112 258 16 brilliancy brilliancy NN 45112 258 17 as as RB 45112 258 18 well well RB 45112 258 19 as as IN 45112 258 20 to to IN 45112 258 21 the the DT 45112 258 22 fact fact NN 45112 258 23 that that IN 45112 258 24 it -PRON- PRP 45112 258 25 follows follow VBZ 45112 258 26 so so RB 45112 258 27 closely closely RB 45112 258 28 upon upon IN 45112 258 29 the the DT 45112 258 30 heels heel NNS 45112 258 31 of of IN 45112 258 32 Orion Orion NNP 45112 258 33 . . . 45112 259 1 Sirius sirius NN 45112 259 2 is be VBZ 45112 259 3 the the DT 45112 259 4 Greek Greek NNP 45112 259 5 for for IN 45112 259 6 " " `` 45112 259 7 scorching scorch VBG 45112 259 8 " " '' 45112 259 9 or or CC 45112 259 10 " " `` 45112 259 11 sparkling sparkle VBG 45112 259 12 , , , 45112 259 13 " " '' 45112 259 14 and and CC 45112 259 15 the the DT 45112 259 16 ancients ancient NNS 45112 259 17 attributed attribute VBD 45112 259 18 the the DT 45112 259 19 scorching scorch VBG 45112 259 20 heat heat NN 45112 259 21 of of IN 45112 259 22 summer summer NN 45112 259 23 to to IN 45112 259 24 the the DT 45112 259 25 fact fact NN 45112 259 26 that that IN 45112 259 27 Sirius Sirius NNP 45112 259 28 then then RB 45112 259 29 rose rise VBD 45112 259 30 with with IN 45112 259 31 the the DT 45112 259 32 sun sun NN 45112 259 33 . . . 45112 260 1 The the DT 45112 260 2 torrid torrid JJ 45112 260 3 days day NNS 45112 260 4 of of IN 45112 260 5 midsummer midsummer NN 45112 260 6 they -PRON- PRP 45112 260 7 called call VBD 45112 260 8 the the DT 45112 260 9 " " `` 45112 260 10 dog dog NN 45112 260 11 - - HYPH 45112 260 12 days day NNS 45112 260 13 " " '' 45112 260 14 for for IN 45112 260 15 this this DT 45112 260 16 reason reason NN 45112 260 17 , , , 45112 260 18 and and CC 45112 260 19 we -PRON- PRP 45112 260 20 have have VBP 45112 260 21 retained retain VBN 45112 260 22 the the DT 45112 260 23 expression expression NN 45112 260 24 to to IN 45112 260 25 the the DT 45112 260 26 present present JJ 45112 260 27 time time NN 45112 260 28 . . . 45112 261 1 Since since IN 45112 261 2 Sirius Sirius NNP 45112 261 3 was be VBD 45112 261 4 always always RB 45112 261 5 associated associate VBN 45112 261 6 with with IN 45112 261 7 the the DT 45112 261 8 discomforts discomfort NNS 45112 261 9 of of IN 45112 261 10 the the DT 45112 261 11 torrid torrid JJ 45112 261 12 season season NN 45112 261 13 , , , 45112 261 14 it -PRON- PRP 45112 261 15 did do VBD 45112 261 16 not not RB 45112 261 17 have have VB 45112 261 18 an an DT 45112 261 19 enviable enviable JJ 45112 261 20 reputation reputation NN 45112 261 21 among among IN 45112 261 22 the the DT 45112 261 23 Greeks Greeks NNPS 45112 261 24 . . . 45112 262 1 We -PRON- PRP 45112 262 2 find find VBP 45112 262 3 in in IN 45112 262 4 Pope Pope NNP 45112 262 5 's 's POS 45112 262 6 translation translation NN 45112 262 7 of of IN 45112 262 8 the the DT 45112 262 9 _ _ NNP 45112 262 10 Iliad Iliad NNP 45112 262 11 _ _ NNP 45112 262 12 this this DT 45112 262 13 reference reference NN 45112 262 14 to to IN 45112 262 15 Sirius sirius NN 45112 262 16 : : : 45112 262 17 " " `` 45112 262 18 Terrific terrific JJ 45112 262 19 glory glory NN 45112 262 20 ! ! . 45112 263 1 for for IN 45112 263 2 his -PRON- PRP$ 45112 263 3 burning burn VBG 45112 263 4 breath breath NN 45112 263 5 Taints taint VBZ 45112 263 6 the the DT 45112 263 7 red red JJ 45112 263 8 air air NN 45112 263 9 with with IN 45112 263 10 fever fever NN 45112 263 11 , , , 45112 263 12 plagues plague NNS 45112 263 13 , , , 45112 263 14 and and CC 45112 263 15 death death NN 45112 263 16 . . . 45112 263 17 " " '' 45112 264 1 In in IN 45112 264 2 Egypt Egypt NNP 45112 264 3 , , , 45112 264 4 however however RB 45112 264 5 , , , 45112 264 6 many many JJ 45112 264 7 temples temple NNS 45112 264 8 were be VBD 45112 264 9 dedicated dedicated JJ 45112 264 10 to to IN 45112 264 11 the the DT 45112 264 12 worship worship NN 45112 264 13 of of IN 45112 264 14 Sirius Sirius NNP 45112 264 15 , , , 45112 264 16 for for IN 45112 264 17 the the DT 45112 264 18 reason reason NN 45112 264 19 that that WDT 45112 264 20 some some DT 45112 264 21 five five CD 45112 264 22 thousand thousand CD 45112 264 23 years year NNS 45112 264 24 ago ago RB 45112 264 25 it -PRON- PRP 45112 264 26 rose rise VBD 45112 264 27 with with IN 45112 264 28 the the DT 45112 264 29 sun sun NN 45112 264 30 at at IN 45112 264 31 the the DT 45112 264 32 time time NN 45112 264 33 of of IN 45112 264 34 the the DT 45112 264 35 summer summer NN 45112 264 36 solstice solstice NN 45112 264 37 , , , 45112 264 38 which which WDT 45112 264 39 marks mark VBZ 45112 264 40 the the DT 45112 264 41 beginning beginning NN 45112 264 42 of of IN 45112 264 43 summer summer NN 45112 264 44 , , , 45112 264 45 and and CC 45112 264 46 heralded herald VBD 45112 264 47 the the DT 45112 264 48 approaching approach VBG 45112 264 49 inundation inundation NN 45112 264 50 of of IN 45112 264 51 the the DT 45112 264 52 Nile Nile NNP 45112 264 53 , , , 45112 264 54 which which WDT 45112 264 55 was be VBD 45112 264 56 an an DT 45112 264 57 occasion occasion NN 45112 264 58 for for IN 45112 264 59 great great JJ 45112 264 60 rejoicing rejoicing NN 45112 264 61 among among IN 45112 264 62 the the DT 45112 264 63 Egyptians Egyptians NNPS 45112 264 64 . . . 45112 265 1 It -PRON- PRP 45112 265 2 was be VBD 45112 265 3 , , , 45112 265 4 therefore therefore RB 45112 265 5 , , , 45112 265 6 called call VBD 45112 265 7 the the DT 45112 265 8 Nile Nile NNP 45112 265 9 Star Star NNP 45112 265 10 and and CC 45112 265 11 regarded regard VBN 45112 265 12 by by IN 45112 265 13 them -PRON- PRP 45112 265 14 with with IN 45112 265 15 the the DT 45112 265 16 greatest great JJS 45112 265 17 reverence reverence NN 45112 265 18 . . . 45112 266 1 Sirius sirius NN 45112 266 2 is be VBZ 45112 266 3 an an DT 45112 266 4 intensely intensely RB 45112 266 5 white white JJ 45112 266 6 hydrogen hydrogen NN 45112 266 7 star star NN 45112 266 8 ; ; : 45112 266 9 but but CC 45112 266 10 owing owe VBG 45112 266 11 to to IN 45112 266 12 its -PRON- PRP$ 45112 266 13 great great JJ 45112 266 14 brilliancy brilliancy NN 45112 266 15 and and CC 45112 266 16 to to IN 45112 266 17 the the DT 45112 266 18 fact fact NN 45112 266 19 that that IN 45112 266 20 it -PRON- PRP 45112 266 21 does do VBZ 45112 266 22 not not RB 45112 266 23 attain attain VB 45112 266 24 a a DT 45112 266 25 great great JJ 45112 266 26 height height NN 45112 266 27 above above IN 45112 266 28 the the DT 45112 266 29 horizon horizon NN 45112 266 30 in in IN 45112 266 31 our -PRON- PRP$ 45112 266 32 latitudes latitude NNS 45112 266 33 , , , 45112 266 34 its -PRON- PRP$ 45112 266 35 rays ray NNS 45112 266 36 are be VBP 45112 266 37 greatly greatly RB 45112 266 38 refracted refract VBN 45112 266 39 or or CC 45112 266 40 broken break VBN 45112 266 41 up up RP 45112 266 42 by by IN 45112 266 43 the the DT 45112 266 44 atmosphere atmosphere NN 45112 266 45 , , , 45112 266 46 which which WDT 45112 266 47 is be VBZ 45112 266 48 most most RBS 45112 266 49 dense dense JJ 45112 266 50 near near IN 45112 266 51 the the DT 45112 266 52 horizon horizon NN 45112 266 53 , , , 45112 266 54 and and CC 45112 266 55 as as IN 45112 266 56 a a DT 45112 266 57 result result NN 45112 266 58 , , , 45112 266 59 it -PRON- PRP 45112 266 60 twinkles twinkle VBZ 45112 266 61 or or CC 45112 266 62 scintillates scintillate VBZ 45112 266 63 more more RBR 45112 266 64 noticeably noticeably RB 45112 266 65 than than IN 45112 266 66 other other JJ 45112 266 67 stars star NNS 45112 266 68 and and CC 45112 266 69 flashes flash VBZ 45112 266 70 the the DT 45112 266 71 spectrum spectrum NN 45112 266 72 colors color NNS 45112 266 73 -- -- : 45112 266 74 chiefly chiefly RB 45112 266 75 red red JJ 45112 266 76 and and CC 45112 266 77 green green JJ 45112 266 78 -- -- : 45112 266 79 like like IN 45112 266 80 a a DT 45112 266 81 true true JJ 45112 266 82 " " `` 45112 266 83 diamond diamond NN 45112 266 84 in in IN 45112 266 85 the the DT 45112 266 86 sky"--a sky"--a JJ 45112 266 87 magnificent magnificent JJ 45112 266 88 object object NN 45112 266 89 in in IN 45112 266 90 the the DT 45112 266 91 telescope telescope NN 45112 266 92 . . . 45112 267 1 Sirius sirius NN 45112 267 2 is be VBZ 45112 267 3 one one CD 45112 267 4 of of IN 45112 267 5 our -PRON- PRP$ 45112 267 6 nearest near JJS 45112 267 7 neighbors neighbor NNS 45112 267 8 among among IN 45112 267 9 the the DT 45112 267 10 stars star NNS 45112 267 11 . . . 45112 268 1 Only only RB 45112 268 2 two two CD 45112 268 3 stars star NNS 45112 268 4 are be VBP 45112 268 5 known know VBN 45112 268 6 to to TO 45112 268 7 be be VB 45112 268 8 nearer nearer IN 45112 268 9 to to IN 45112 268 10 the the DT 45112 268 11 solar solar JJ 45112 268 12 system system NN 45112 268 13 . . . 45112 269 1 Yet yet CC 45112 269 2 its -PRON- PRP$ 45112 269 3 light light NN 45112 269 4 takes take VBZ 45112 269 5 about about RB 45112 269 6 eight eight CD 45112 269 7 and and CC 45112 269 8 a a DT 45112 269 9 half half NN 45112 269 10 years year NNS 45112 269 11 to to TO 45112 269 12 flash flash VB 45112 269 13 with with IN 45112 269 14 lightning lightning NN 45112 269 15 speed speed NN 45112 269 16 across across IN 45112 269 17 the the DT 45112 269 18 great great JJ 45112 269 19 intervening intervening NN 45112 269 20 chasm chasm NN 45112 269 21 . . . 45112 270 1 It -PRON- PRP 45112 270 2 is be VBZ 45112 270 3 attended attend VBN 45112 270 4 also also RB 45112 270 5 by by IN 45112 270 6 a a DT 45112 270 7 very very RB 45112 270 8 faint faint JJ 45112 270 9 star star NN 45112 270 10 that that WDT 45112 270 11 is be VBZ 45112 270 12 so so RB 45112 270 13 lost lose VBN 45112 270 14 in in IN 45112 270 15 the the DT 45112 270 16 rays ray NNS 45112 270 17 of of IN 45112 270 18 its -PRON- PRP$ 45112 270 19 brilliant brilliant JJ 45112 270 20 companion companion NN 45112 270 21 that that IN 45112 270 22 it -PRON- PRP 45112 270 23 can can MD 45112 270 24 only only RB 45112 270 25 be be VB 45112 270 26 found find VBN 45112 270 27 with with IN 45112 270 28 the the DT 45112 270 29 aid aid NN 45112 270 30 of of IN 45112 270 31 a a DT 45112 270 32 powerful powerful JJ 45112 270 33 telescope telescope NN 45112 270 34 . . . 45112 271 1 The the DT 45112 271 2 two two CD 45112 271 3 stars star NNS 45112 271 4 are be VBP 45112 271 5 separated separate VBN 45112 271 6 by by IN 45112 271 7 a a DT 45112 271 8 distance distance NN 45112 271 9 of of IN 45112 271 10 1,800,000,000 1,800,000,000 CD 45112 271 11 miles mile NNS 45112 271 12 ; ; : 45112 271 13 that that DT 45112 271 14 is is RB 45112 271 15 they -PRON- PRP 45112 271 16 are be VBP 45112 271 17 about about RB 45112 271 18 as as RB 45112 271 19 far far RB 45112 271 20 apart apart RB 45112 271 21 as as IN 45112 271 22 Neptune Neptune NNP 45112 271 23 and and CC 45112 271 24 the the DT 45112 271 25 sun sun NN 45112 271 26 . . . 45112 272 1 They -PRON- PRP 45112 272 2 swing swing VBP 45112 272 3 slowly slowly RB 45112 272 4 and and CC 45112 272 5 majestically majestically RB 45112 272 6 about about IN 45112 272 7 a a DT 45112 272 8 common common JJ 45112 272 9 center center NN 45112 272 10 , , , 45112 272 11 called call VBD 45112 272 12 their -PRON- PRP$ 45112 272 13 center center NN 45112 272 14 of of IN 45112 272 15 gravity gravity NN 45112 272 16 , , , 45112 272 17 in in IN 45112 272 18 a a DT 45112 272 19 period period NN 45112 272 20 of of IN 45112 272 21 about about RB 45112 272 22 forty forty CD 45112 272 23 - - HYPH 45112 272 24 nine nine CD 45112 272 25 years year NNS 45112 272 26 . . . 45112 273 1 So so IN 45112 273 2 faint faint JJ 45112 273 3 is be VBZ 45112 273 4 the the DT 45112 273 5 companion companion NN 45112 273 6 of of IN 45112 273 7 Sirius Sirius NNP 45112 273 8 that that IN 45112 273 9 it -PRON- PRP 45112 273 10 is be VBZ 45112 273 11 estimated estimate VBN 45112 273 12 that that IN 45112 273 13 twenty twenty CD 45112 273 14 thousand thousand CD 45112 273 15 such such JJ 45112 273 16 stars star NNS 45112 273 17 would would MD 45112 273 18 be be VB 45112 273 19 needed need VBN 45112 273 20 to to TO 45112 273 21 give give VB 45112 273 22 forth forth RP 45112 273 23 as as RB 45112 273 24 much much JJ 45112 273 25 light light NN 45112 273 26 as as IN 45112 273 27 Sirius Sirius NNP 45112 273 28 . . . 45112 274 1 The the DT 45112 274 2 two two CD 45112 274 3 stars star NNS 45112 274 4 together together RB 45112 274 5 , , , 45112 274 6 Sirius Sirius NNP 45112 274 7 and and CC 45112 274 8 its -PRON- PRP$ 45112 274 9 companion companion NN 45112 274 10 , , , 45112 274 11 give give VBP 45112 274 12 forth forth RB 45112 274 13 twenty twenty CD 45112 274 14 - - HYPH 45112 274 15 six six CD 45112 274 16 times time NNS 45112 274 17 as as RB 45112 274 18 much much JJ 45112 274 19 light light NN 45112 274 20 as as IN 45112 274 21 our -PRON- PRP$ 45112 274 22 own own JJ 45112 274 23 sun sun NN 45112 274 24 . . . 45112 275 1 They -PRON- PRP 45112 275 2 weigh weigh VBP 45112 275 3 only only RB 45112 275 4 about about IN 45112 275 5 three three CD 45112 275 6 times time NNS 45112 275 7 as as RB 45112 275 8 much much RB 45112 275 9 , , , 45112 275 10 however however RB 45112 275 11 . . . 45112 276 1 The the DT 45112 276 2 companion companion NN 45112 276 3 of of IN 45112 276 4 Sirius Sirius NNP 45112 276 5 , , , 45112 276 6 in in IN 45112 276 7 spite spite NN 45112 276 8 of of IN 45112 276 9 its -PRON- PRP$ 45112 276 10 extreme extreme JJ 45112 276 11 faintness faintness NN 45112 276 12 , , , 45112 276 13 weighs weigh VBZ 45112 276 14 fully fully RB 45112 276 15 half half PDT 45112 276 16 as as RB 45112 276 17 much much JJ 45112 276 18 as as IN 45112 276 19 the the DT 45112 276 20 brilliant brilliant JJ 45112 276 21 star star NN 45112 276 22 . . . 45112 277 1 [ [ -LRB- 45112 277 2 Illustration illustration NN 45112 277 3 : : : 45112 277 4 MARCH MARCH NNS 45112 277 5 -- -- : 45112 277 6 CANIS cani VBD 45112 277 7 MAJOR MAJOR NNP 45112 277 8 ] ] -RRB- 45112 277 9 There there EX 45112 277 10 are be VBP 45112 277 11 a a DT 45112 277 12 number number NN 45112 277 13 of of IN 45112 277 14 bright bright JJ 45112 277 15 stars star NNS 45112 277 16 in in IN 45112 277 17 the the DT 45112 277 18 constellation constellation NN 45112 277 19 of of IN 45112 277 20 Canis Canis NNP 45112 277 21 Major Major NNP 45112 277 22 . . . 45112 278 1 A a DT 45112 278 2 fairly fairly RB 45112 278 3 bright bright JJ 45112 278 4 star star NN 45112 278 5 a a DT 45112 278 6 little little JJ 45112 278 7 to to IN 45112 278 8 the the DT 45112 278 9 west west NN 45112 278 10 of of IN 45112 278 11 Sirius Sirius NNP 45112 278 12 marks mark VBZ 45112 278 13 the the DT 45112 278 14 uplifted uplifted JJ 45112 278 15 paw paw NN 45112 278 16 of of IN 45112 278 17 the the DT 45112 278 18 dog dog NN 45112 278 19 , , , 45112 278 20 and and CC 45112 278 21 to to IN 45112 278 22 the the DT 45112 278 23 southeast southeast NN 45112 278 24 , , , 45112 278 25 in in IN 45112 278 26 the the DT 45112 278 27 tail tail NN 45112 278 28 and and CC 45112 278 29 hind hind NN 45112 278 30 quarters quarter NNS 45112 278 31 , , , 45112 278 32 are be VBP 45112 278 33 several several JJ 45112 278 34 conspicuous conspicuous JJ 45112 278 35 stars star NNS 45112 278 36 of of IN 45112 278 37 the the DT 45112 278 38 second second JJ 45112 278 39 magnitude magnitude NN 45112 278 40 . . . 45112 279 1 A a DT 45112 279 2 little little JJ 45112 279 3 to to IN 45112 279 4 the the DT 45112 279 5 east east JJ 45112 279 6 and and CC 45112 279 7 much much JJ 45112 279 8 farther farth JJR 45112 279 9 to to IN 45112 279 10 the the DT 45112 279 11 north north NN 45112 279 12 , , , 45112 279 13 we -PRON- PRP 45112 279 14 find find VBP 45112 279 15 Canis Canis NNP 45112 279 16 Minor Minor NNP 45112 279 17 , , , 45112 279 18 The the DT 45112 279 19 Lesser Lesser NNP 45112 279 20 Dog Dog NNP 45112 279 21 , , , 45112 279 22 containing contain VBG 45112 279 23 the the DT 45112 279 24 beautiful beautiful JJ 45112 279 25 first first JJ 45112 279 26 - - HYPH 45112 279 27 magnitude magnitude NN 45112 279 28 star star NN 45112 279 29 Procyon Procyon NNP 45112 279 30 , , , 45112 279 31 " " '' 45112 279 32 Precursor Precursor NNP 45112 279 33 of of IN 45112 279 34 the the DT 45112 279 35 Dog"--that dog"--that NN 45112 279 36 is be VBZ 45112 279 37 , , , 45112 279 38 of of IN 45112 279 39 Sirius Sirius NNP 45112 279 40 . . . 45112 280 1 Since since IN 45112 280 2 Procyon Procyon NNP 45112 280 3 is be VBZ 45112 280 4 so so RB 45112 280 5 much much RB 45112 280 6 farther farth JJR 45112 280 7 north north RB 45112 280 8 than than IN 45112 280 9 Sirius Sirius NNP 45112 280 10 and and CC 45112 280 11 very very RB 45112 280 12 little little JJ 45112 280 13 to to IN 45112 280 14 the the DT 45112 280 15 east east NN 45112 280 16 , , , 45112 280 17 we -PRON- PRP 45112 280 18 see see VBP 45112 280 19 its -PRON- PRP$ 45112 280 20 brilliant brilliant JJ 45112 280 21 rays ray NNS 45112 280 22 in in IN 45112 280 23 the the DT 45112 280 24 eastern eastern JJ 45112 280 25 sky sky NN 45112 280 26 some some DT 45112 280 27 time time NN 45112 280 28 before before IN 45112 280 29 Sirius Sirius NNP 45112 280 30 appears appear VBZ 45112 280 31 above above IN 45112 280 32 the the DT 45112 280 33 southeastern southeastern JJ 45112 280 34 horizon horizon NN 45112 280 35 , , , 45112 280 36 hence hence RB 45112 280 37 its -PRON- PRP$ 45112 280 38 name name NN 45112 280 39 . . . 45112 281 1 Long long RB 45112 281 2 after after IN 45112 281 3 Sirius Sirius NNP 45112 281 4 has have VBZ 45112 281 5 disappeared disappear VBN 45112 281 6 from from IN 45112 281 7 view view NN 45112 281 8 beneath beneath IN 45112 281 9 the the DT 45112 281 10 western western JJ 45112 281 11 horizon horizon NN 45112 281 12 in in IN 45112 281 13 the the DT 45112 281 14 late late JJ 45112 281 15 spring spring NN 45112 281 16 , , , 45112 281 17 Procyon Procyon NNP 45112 281 18 may may MD 45112 281 19 still still RB 45112 281 20 be be VB 45112 281 21 seen see VBN 45112 281 22 low low JJ 45112 281 23 in in IN 45112 281 24 the the DT 45112 281 25 western western JJ 45112 281 26 sky sky NN 45112 281 27 . . . 45112 282 1 Procyon Procyon NNP 45112 282 2 , , , 45112 282 3 also also RB 45112 282 4 is be VBZ 45112 282 5 one one CD 45112 282 6 of of IN 45112 282 7 our -PRON- PRP$ 45112 282 8 nearer nearer JJ 45112 282 9 neighbors neighbor NNS 45112 282 10 among among IN 45112 282 11 the the DT 45112 282 12 stars star NNS 45112 282 13 , , , 45112 282 14 being be VBG 45112 282 15 only only RB 45112 282 16 about about RB 45112 282 17 ten ten CD 45112 282 18 light light JJ 45112 282 19 - - HYPH 45112 282 20 years year NNS 45112 282 21 distant distant JJ 45112 282 22 from from IN 45112 282 23 the the DT 45112 282 24 solar solar JJ 45112 282 25 system system NN 45112 282 26 . . . 45112 283 1 Like like IN 45112 283 2 Sirius Sirius NNP 45112 283 3 , , , 45112 283 4 it -PRON- PRP 45112 283 5 is be VBZ 45112 283 6 a a DT 45112 283 7 double double JJ 45112 283 8 star star NN 45112 283 9 with with IN 45112 283 10 a a DT 45112 283 11 much much JJ 45112 283 12 fainter fainter NN 45112 283 13 companion companion NN 45112 283 14 , , , 45112 283 15 that that IN 45112 283 16 by by IN 45112 283 17 its -PRON- PRP$ 45112 283 18 attraction attraction NN 45112 283 19 sways sway VBZ 45112 283 20 the the DT 45112 283 21 motion motion NN 45112 283 22 of of IN 45112 283 23 Procyon Procyon NNP 45112 283 24 to to IN 45112 283 25 such such PDT 45112 283 26 an an DT 45112 283 27 extent extent NN 45112 283 28 that that IN 45112 283 29 we -PRON- PRP 45112 283 30 should should MD 45112 283 31 know know VB 45112 283 32 of of IN 45112 283 33 its -PRON- PRP$ 45112 283 34 existence existence NN 45112 283 35 , , , 45112 283 36 even even RB 45112 283 37 if if IN 45112 283 38 it -PRON- PRP 45112 283 39 were be VBD 45112 283 40 not not RB 45112 283 41 visible visible JJ 45112 283 42 , , , 45112 283 43 by by IN 45112 283 44 the the DT 45112 283 45 disturbances disturbance NNS 45112 283 46 it -PRON- PRP 45112 283 47 produces produce VBZ 45112 283 48 in in IN 45112 283 49 the the DT 45112 283 50 motion motion NN 45112 283 51 of of IN 45112 283 52 Procyon Procyon NNP 45112 283 53 . . . 45112 284 1 The the DT 45112 284 2 period period NN 45112 284 3 of of IN 45112 284 4 revolution revolution NN 45112 284 5 of of IN 45112 284 6 Procyon Procyon NNP 45112 284 7 and and CC 45112 284 8 its -PRON- PRP$ 45112 284 9 companion companion NN 45112 284 10 about about IN 45112 284 11 a a DT 45112 284 12 common common JJ 45112 284 13 center center NN 45112 284 14 is be VBZ 45112 284 15 about about RB 45112 284 16 forty forty CD 45112 284 17 years year NNS 45112 284 18 , , , 45112 284 19 and and CC 45112 284 20 the the DT 45112 284 21 two two CD 45112 284 22 stars star NNS 45112 284 23 combined combine VBN 45112 284 24 weigh weigh NN 45112 284 25 about about RB 45112 284 26 a a DT 45112 284 27 third third NN 45112 284 28 more more JJR 45112 284 29 than than IN 45112 284 30 our -PRON- PRP$ 45112 284 31 own own JJ 45112 284 32 sun sun NN 45112 284 33 and and CC 45112 284 34 give give VB 45112 284 35 forth forth RP 45112 284 36 six six CD 45112 284 37 times time NNS 45112 284 38 as as RB 45112 284 39 much much JJ 45112 284 40 light light NN 45112 284 41 . . . 45112 285 1 Canis Canis NNP 45112 285 2 Minor Minor NNP 45112 285 3 contains contain VBZ 45112 285 4 only only RB 45112 285 5 one one CD 45112 285 6 other other JJ 45112 285 7 bright bright JJ 45112 285 8 star star NN 45112 285 9 , , , 45112 285 10 Beta Beta NNP 45112 285 11 , , , 45112 285 12 a a DT 45112 285 13 short short JJ 45112 285 14 distance distance NN 45112 285 15 to to IN 45112 285 16 the the DT 45112 285 17 northwest northwest NN 45112 285 18 of of IN 45112 285 19 Procyon Procyon NNP 45112 285 20 . . . 45112 286 1 Originally originally RB 45112 286 2 , , , 45112 286 3 the the DT 45112 286 4 name name NN 45112 286 5 Procyon Procyon NNP 45112 286 6 was be VBD 45112 286 7 given give VBN 45112 286 8 to to IN 45112 286 9 the the DT 45112 286 10 entire entire JJ 45112 286 11 constellation constellation NN 45112 286 12 , , , 45112 286 13 but but CC 45112 286 14 it -PRON- PRP 45112 286 15 was be VBD 45112 286 16 later later RB 45112 286 17 used use VBN 45112 286 18 only only RB 45112 286 19 with with IN 45112 286 20 reference reference NN 45112 286 21 to to IN 45112 286 22 the the DT 45112 286 23 one one CD 45112 286 24 star star NN 45112 286 25 . . . 45112 287 1 Procyon Procyon NNP 45112 287 2 , , , 45112 287 3 Sirius Sirius NNP 45112 287 4 , , , 45112 287 5 and and CC 45112 287 6 Betelgeuze Betelgeuze NNP 45112 287 7 in in IN 45112 287 8 Orion Orion NNP 45112 287 9 form form NN 45112 287 10 a a DT 45112 287 11 huge huge JJ 45112 287 12 equal equal JJ 45112 287 13 - - HYPH 45112 287 14 sided sided JJ 45112 287 15 triangle triangle NN 45112 287 16 that that WDT 45112 287 17 lies lie VBZ 45112 287 18 across across IN 45112 287 19 the the DT 45112 287 20 meridian meridian NN 45112 287 21 at at IN 45112 287 22 this this DT 45112 287 23 time time NN 45112 287 24 and and CC 45112 287 25 is be VBZ 45112 287 26 a a DT 45112 287 27 most most RBS 45112 287 28 conspicuous conspicuous JJ 45112 287 29 configuration configuration NN 45112 287 30 in in IN 45112 287 31 the the DT 45112 287 32 evening evening NN 45112 287 33 sky sky NN 45112 287 34 . . . 45112 288 1 [ [ -LRB- 45112 288 2 Illustration illustration NN 45112 288 3 : : : 45112 288 4 MARCH MARCH NNS 45112 288 5 -- -- : 45112 288 6 GEMINI GEMINI NNP 45112 288 7 AND and CC 45112 288 8 CANIS canis VB 45112 288 9 MINOR minor NN 45112 288 10 ] ] -RRB- 45112 288 11 Directly directly RB 45112 288 12 south south RB 45112 288 13 of of IN 45112 288 14 the the DT 45112 288 15 zenith zenith NN 45112 288 16 we -PRON- PRP 45112 288 17 find find VBP 45112 288 18 Gemini Gemini NNP 45112 288 19 , , , 45112 288 20 The the DT 45112 288 21 Twins Twins NNP 45112 288 22 , , , 45112 288 23 one one CD 45112 288 24 of of IN 45112 288 25 the the DT 45112 288 26 zodiacal zodiacal JJ 45112 288 27 constellations constellation NNS 45112 288 28 . . . 45112 289 1 It -PRON- PRP 45112 289 2 is be VBZ 45112 289 3 in in IN 45112 289 4 Gemini Gemini NNP 45112 289 5 that that IN 45112 289 6 the the DT 45112 289 7 sun sun NN 45112 289 8 is be VBZ 45112 289 9 to to TO 45112 289 10 be be VB 45112 289 11 found find VBN 45112 289 12 at at IN 45112 289 13 the the DT 45112 289 14 beginning beginning NN 45112 289 15 of of IN 45112 289 16 summer summer NN 45112 289 17 . . . 45112 290 1 The the DT 45112 290 2 two two CD 45112 290 3 bright bright JJ 45112 290 4 stars star NNS 45112 290 5 Castor Castor NNP 45112 290 6 and and CC 45112 290 7 Pollux Pollux NNP 45112 290 8 mark mark VBP 45112 290 9 the the DT 45112 290 10 heads head NNS 45112 290 11 of of IN 45112 290 12 the the DT 45112 290 13 twins twin NNS 45112 290 14 , , , 45112 290 15 and and CC 45112 290 16 the the DT 45112 290 17 two two CD 45112 290 18 stars star NNS 45112 290 19 in in IN 45112 290 20 the the DT 45112 290 21 opposite opposite JJ 45112 290 22 corners corner NNS 45112 290 23 of of IN 45112 290 24 the the DT 45112 290 25 four four CD 45112 290 26 - - HYPH 45112 290 27 sided sided JJ 45112 290 28 figure figure NN 45112 290 29 shown show VBN 45112 290 30 in in IN 45112 290 31 the the DT 45112 290 32 chart chart NN 45112 290 33 mark mark VBP 45112 290 34 their -PRON- PRP$ 45112 290 35 feet foot NNS 45112 290 36 . . . 45112 291 1 Castor Castor NNP 45112 291 2 and and CC 45112 291 3 Pollux Pollux NNP 45112 291 4 , , , 45112 291 5 according accord VBG 45112 291 6 to to IN 45112 291 7 the the DT 45112 291 8 legend legend NN 45112 291 9 , , , 45112 291 10 were be VBD 45112 291 11 the the DT 45112 291 12 twin twin JJ 45112 291 13 brothers brother NNS 45112 291 14 of of IN 45112 291 15 Helen Helen NNP 45112 291 16 of of IN 45112 291 17 Troy Troy NNP 45112 291 18 who who WP 45112 291 19 went go VBD 45112 291 20 on on IN 45112 291 21 the the DT 45112 291 22 Argonautic argonautic JJ 45112 291 23 expedition expedition NN 45112 291 24 . . . 45112 292 1 When when WRB 45112 292 2 a a DT 45112 292 3 storm storm NN 45112 292 4 overtook overtake VBD 45112 292 5 the the DT 45112 292 6 vessel vessel NN 45112 292 7 on on IN 45112 292 8 its -PRON- PRP$ 45112 292 9 return return NN 45112 292 10 voyage voyage NN 45112 292 11 , , , 45112 292 12 Orpheus Orpheus NNP 45112 292 13 invoked invoke VBD 45112 292 14 the the DT 45112 292 15 aid aid NN 45112 292 16 of of IN 45112 292 17 Apollo Apollo NNP 45112 292 18 , , , 45112 292 19 who who WP 45112 292 20 caused cause VBD 45112 292 21 two two CD 45112 292 22 stars star NNS 45112 292 23 to to TO 45112 292 24 shine shine VB 45112 292 25 above above IN 45112 292 26 the the DT 45112 292 27 heads head NNS 45112 292 28 of of IN 45112 292 29 the the DT 45112 292 30 twins twin NNS 45112 292 31 , , , 45112 292 32 and and CC 45112 292 33 the the DT 45112 292 34 storm storm NN 45112 292 35 immediately immediately RB 45112 292 36 ceased cease VBD 45112 292 37 . . . 45112 293 1 It -PRON- PRP 45112 293 2 was be VBD 45112 293 3 for for IN 45112 293 4 this this DT 45112 293 5 reason reason NN 45112 293 6 that that WDT 45112 293 7 Castor Castor NNP 45112 293 8 and and CC 45112 293 9 Pollux Pollux NNP 45112 293 10 became become VBD 45112 293 11 the the DT 45112 293 12 special special JJ 45112 293 13 deities deity NNS 45112 293 14 of of IN 45112 293 15 seamen seaman NNS 45112 293 16 , , , 45112 293 17 and and CC 45112 293 18 it -PRON- PRP 45112 293 19 was be VBD 45112 293 20 customary customary JJ 45112 293 21 to to TO 45112 293 22 place place VB 45112 293 23 their -PRON- PRP$ 45112 293 24 effigies effigy NNS 45112 293 25 upon upon IN 45112 293 26 the the DT 45112 293 27 prows prow NNS 45112 293 28 of of IN 45112 293 29 vessels vessel NNS 45112 293 30 . . . 45112 294 1 The the DT 45112 294 2 " " `` 45112 294 3 By by IN 45112 294 4 Jimini Jimini NNP 45112 294 5 ! ! . 45112 294 6 " " '' 45112 295 1 of of IN 45112 295 2 today today NN 45112 295 3 is be VBZ 45112 295 4 but but CC 45112 295 5 a a DT 45112 295 6 corruption corruption NN 45112 295 7 of of IN 45112 295 8 the the DT 45112 295 9 " " `` 45112 295 10 By by IN 45112 295 11 Gemini Gemini NNP 45112 295 12 ! ! . 45112 295 13 " " '' 45112 296 1 heard hear VBN 45112 296 2 so so RB 45112 296 3 frequently frequently RB 45112 296 4 among among IN 45112 296 5 the the DT 45112 296 6 sailors sailor NNS 45112 296 7 of of IN 45112 296 8 the the DT 45112 296 9 ancient ancient JJ 45112 296 10 world world NN 45112 296 11 . . . 45112 297 1 The the DT 45112 297 2 astronomical astronomical JJ 45112 297 3 name name NN 45112 297 4 for for IN 45112 297 5 Castor Castor NNP 45112 297 6 , , , 45112 297 7 the the DT 45112 297 8 fainter fainter NN 45112 297 9 star star NN 45112 297 10 , , , 45112 297 11 is be VBZ 45112 297 12 Alpha Alpha NNP 45112 297 13 Geminorum Geminorum NNP 45112 297 14 , , , 45112 297 15 meaning mean VBG 45112 297 16 Alpha Alpha NNP 45112 297 17 of of IN 45112 297 18 Gemini Gemini NNP 45112 297 19 . . . 45112 298 1 As as IN 45112 298 2 it -PRON- PRP 45112 298 3 was be VBD 45112 298 4 customary customary JJ 45112 298 5 to to TO 45112 298 6 call call VB 45112 298 7 the the DT 45112 298 8 brightest bright JJS 45112 298 9 star star NN 45112 298 10 in in IN 45112 298 11 a a DT 45112 298 12 constellation constellation NN 45112 298 13 by by IN 45112 298 14 the the DT 45112 298 15 first first JJ 45112 298 16 letter letter NN 45112 298 17 in in IN 45112 298 18 the the DT 45112 298 19 Greek greek JJ 45112 298 20 alphabet alphabet NN 45112 298 21 , , , 45112 298 22 it -PRON- PRP 45112 298 23 is be VBZ 45112 298 24 believed believe VBN 45112 298 25 that that IN 45112 298 26 Castor Castor NNP 45112 298 27 has have VBZ 45112 298 28 decreased decrease VBN 45112 298 29 considerably considerably RB 45112 298 30 in in IN 45112 298 31 brightness brightness NN 45112 298 32 since since IN 45112 298 33 the the DT 45112 298 34 days day NNS 45112 298 35 of of IN 45112 298 36 the the DT 45112 298 37 ancients ancient NNS 45112 298 38 , , , 45112 298 39 for for IN 45112 298 40 it -PRON- PRP 45112 298 41 is be VBZ 45112 298 42 now now RB 45112 298 43 decidedly decidedly RB 45112 298 44 inferior inferior JJ 45112 298 45 to to IN 45112 298 46 Pollux Pollux NNP 45112 298 47 in in IN 45112 298 48 brightness brightness NN 45112 298 49 , , , 45112 298 50 which which WDT 45112 298 51 is be VBZ 45112 298 52 called call VBN 45112 298 53 Beta Beta NNP 45112 298 54 Geminorum Geminorum NNP 45112 298 55 . . . 45112 299 1 Of of IN 45112 299 2 the the DT 45112 299 3 two two CD 45112 299 4 stars star NNS 45112 299 5 , , , 45112 299 6 Castor Castor NNP 45112 299 7 is be VBZ 45112 299 8 the the DT 45112 299 9 more more RBR 45112 299 10 interesting interesting JJ 45112 299 11 because because IN 45112 299 12 it -PRON- PRP 45112 299 13 is be VBZ 45112 299 14 a a DT 45112 299 15 double double JJ 45112 299 16 star star NN 45112 299 17 that that WDT 45112 299 18 is be VBZ 45112 299 19 readily readily RB 45112 299 20 separated separate VBN 45112 299 21 into into IN 45112 299 22 two two CD 45112 299 23 stars star NNS 45112 299 24 with with IN 45112 299 25 the the DT 45112 299 26 aid aid NN 45112 299 27 of of IN 45112 299 28 a a DT 45112 299 29 small small JJ 45112 299 30 telescope telescope NN 45112 299 31 . . . 45112 300 1 The the DT 45112 300 2 two two CD 45112 300 3 principal principal JJ 45112 300 4 stars star NNS 45112 300 5 are be VBP 45112 300 6 known know VBN 45112 300 7 to to TO 45112 300 8 be be VB 45112 300 9 , , , 45112 300 10 in in IN 45112 300 11 turn turn NN 45112 300 12 , , , 45112 300 13 extremely extremely RB 45112 300 14 close close JJ 45112 300 15 double double JJ 45112 300 16 stars star NNS 45112 300 17 revolving revolve VBG 45112 300 18 almost almost RB 45112 300 19 in in IN 45112 300 20 contact contact NN 45112 300 21 in in IN 45112 300 22 periods period NNS 45112 300 23 of of IN 45112 300 24 a a DT 45112 300 25 few few JJ 45112 300 26 days day NNS 45112 300 27 . . . 45112 301 1 Where where WRB 45112 301 2 we -PRON- PRP 45112 301 3 see see VBP 45112 301 4 but but CC 45112 301 5 one one CD 45112 301 6 star star NN 45112 301 7 with with IN 45112 301 8 the the DT 45112 301 9 unaided unaided JJ 45112 301 10 eye eye NN 45112 301 11 , , , 45112 301 12 there there EX 45112 301 13 is be VBZ 45112 301 14 , , , 45112 301 15 then then RB 45112 301 16 a a DT 45112 301 17 system system NN 45112 301 18 of of IN 45112 301 19 four four CD 45112 301 20 suns sun NNS 45112 301 21 , , , 45112 301 22 the the DT 45112 301 23 two two CD 45112 301 24 close close JJ 45112 301 25 pairs pair NNS 45112 301 26 revolving revolve VBG 45112 301 27 slowly slowly RB 45112 301 28 about about IN 45112 301 29 a a DT 45112 301 30 common common JJ 45112 301 31 center center NN 45112 301 32 of of IN 45112 301 33 gravity gravity NN 45112 301 34 in in IN 45112 301 35 a a DT 45112 301 36 period period NN 45112 301 37 of of IN 45112 301 38 several several JJ 45112 301 39 centuries century NNS 45112 301 40 and and CC 45112 301 41 at at IN 45112 301 42 a a DT 45112 301 43 great great JJ 45112 301 44 distance distance NN 45112 301 45 apart apart RB 45112 301 46 . . . 45112 302 1 The the DT 45112 302 2 star star NN 45112 302 3 Pollux Pollux NNP 45112 302 4 , , , 45112 302 5 which which WDT 45112 302 6 we -PRON- PRP 45112 302 7 can can MD 45112 302 8 easily easily RB 45112 302 9 distinguish distinguish VB 45112 302 10 by by IN 45112 302 11 its -PRON- PRP$ 45112 302 12 superior superior JJ 45112 302 13 brightness brightness NN 45112 302 14 , , , 45112 302 15 is be VBZ 45112 302 16 the the DT 45112 302 17 more more RBR 45112 302 18 southerly southerly RB 45112 302 19 of of IN 45112 302 20 the the DT 45112 302 21 twin twin JJ 45112 302 22 stars star NNS 45112 302 23 and and CC 45112 302 24 lies lie NNS 45112 302 25 due due JJ 45112 302 26 north north RB 45112 302 27 of of IN 45112 302 28 Procyon Procyon NNP 45112 302 29 and and CC 45112 302 30 about about RB 45112 302 31 as as RB 45112 302 32 far far RB 45112 302 33 from from IN 45112 302 34 Procyon Procyon NNP 45112 302 35 as as IN 45112 302 36 Procyon Procyon NNP 45112 302 37 is be VBZ 45112 302 38 from from IN 45112 302 39 Sirius Sirius NNP 45112 302 40 . . . 45112 303 1 The the DT 45112 303 2 appearance appearance NN 45112 303 3 of of IN 45112 303 4 Gemini Gemini NNP 45112 303 5 on on IN 45112 303 6 the the DT 45112 303 7 meridian meridian NN 45112 303 8 in in IN 45112 303 9 the the DT 45112 303 10 early early JJ 45112 303 11 evening evening NN 45112 303 12 and and CC 45112 303 13 of of IN 45112 303 14 the the DT 45112 303 15 huge huge JJ 45112 303 16 triangle triangle NN 45112 303 17 , , , 45112 303 18 with with IN 45112 303 19 its -PRON- PRP$ 45112 303 20 corners corner NNS 45112 303 21 marked mark VBN 45112 303 22 by by IN 45112 303 23 the the DT 45112 303 24 brilliants brilliant NNS 45112 303 25 , , , 45112 303 26 Procyon Procyon NNP 45112 303 27 , , , 45112 303 28 Sirius Sirius NNP 45112 303 29 , , , 45112 303 30 and and CC 45112 303 31 Betelgeuze betelgeuze JJ 45112 303 32 , , , 45112 303 33 due due JJ 45112 303 34 south south NN 45112 303 35 , , , 45112 303 36 with with IN 45112 303 37 " " `` 45112 303 38 Great Great NNP 45112 303 39 Orion Orion NNP 45112 303 40 sloping slope VBG 45112 303 41 slowly slowly RB 45112 303 42 to to IN 45112 303 43 the the DT 45112 303 44 west west NN 45112 303 45 , , , 45112 303 46 " " '' 45112 303 47 is be VBZ 45112 303 48 as as RB 45112 303 49 truly truly RB 45112 303 50 a a DT 45112 303 51 sign sign NN 45112 303 52 of of IN 45112 303 53 approaching approach VBG 45112 303 54 spring spring NN 45112 303 55 as as IN 45112 303 56 the the DT 45112 303 57 gradual gradual JJ 45112 303 58 lengthening lengthening NN 45112 303 59 of of IN 45112 303 60 the the DT 45112 303 61 days day NNS 45112 303 62 , , , 45112 303 63 the the DT 45112 303 64 appearance appearance NN 45112 303 65 of of IN 45112 303 66 crocuses crocus NNS 45112 303 67 and and CC 45112 303 68 daffodils daffodil NNS 45112 303 69 , , , 45112 303 70 and and CC 45112 303 71 the the DT 45112 303 72 first first JJ 45112 303 73 robin robin NN 45112 303 74 . . . 45112 304 1 It -PRON- PRP 45112 304 2 is be VBZ 45112 304 3 only only RB 45112 304 4 a a DT 45112 304 5 few few JJ 45112 304 6 weeks week NNS 45112 304 7 later later RB 45112 304 8 -- -- : 45112 304 9 as as IN 45112 304 10 pictured picture VBN 45112 304 11 by by IN 45112 304 12 Tennyson Tennyson NNP 45112 304 13 in in IN 45112 304 14 _ _ NNP 45112 304 15 Maud_-- maud_-- NN 45112 304 16 " " `` 45112 304 17 When when WRB 45112 304 18 the the DT 45112 304 19 face face NN 45112 304 20 of of IN 45112 304 21 the the DT 45112 304 22 night night NN 45112 304 23 is be VBZ 45112 304 24 fair fair JJ 45112 304 25 on on IN 45112 304 26 the the DT 45112 304 27 dewy dewy JJ 45112 304 28 downs down NNS 45112 304 29 , , , 45112 304 30 And and CC 45112 304 31 the the DT 45112 304 32 shining shine VBG 45112 304 33 daffodil daffodil NN 45112 304 34 dies die VBZ 45112 304 35 , , , 45112 304 36 and and CC 45112 304 37 the the DT 45112 304 38 Charioteer Charioteer NNP 45112 304 39 And and CC 45112 304 40 starry starry NN 45112 304 41 Gemini Gemini NNP 45112 304 42 hang hang VBP 45112 304 43 like like IN 45112 304 44 glorious glorious JJ 45112 304 45 crowns crown NNS 45112 304 46 Over over IN 45112 304 47 Orion Orion NNP 45112 304 48 's 's POS 45112 304 49 grave grave JJ 45112 304 50 low low RB 45112 304 51 down down RB 45112 304 52 in in IN 45112 304 53 the the DT 45112 304 54 west west NN 45112 304 55 . . . 45112 304 56 " " '' 45112 305 1 V V NNP 45112 305 2 APRIL APRIL NNP 45112 305 3 In in IN 45112 305 4 the the DT 45112 305 5 early early JJ 45112 305 6 evening evening NN 45112 305 7 hours hour NNS 45112 305 8 of of IN 45112 305 9 April April NNP 45112 305 10 the the DT 45112 305 11 western western JJ 45112 305 12 sky sky NN 45112 305 13 is be VBZ 45112 305 14 still still RB 45112 305 15 adorned adorn VBN 45112 305 16 with with IN 45112 305 17 the the DT 45112 305 18 brilliant brilliant JJ 45112 305 19 jewels jewel NNS 45112 305 20 with with IN 45112 305 21 which which WDT 45112 305 22 we -PRON- PRP 45112 305 23 became become VBD 45112 305 24 familiar familiar JJ 45112 305 25 on on IN 45112 305 26 the the DT 45112 305 27 clear clear JJ 45112 305 28 frosty frosty JJ 45112 305 29 evenings evening NNS 45112 305 30 of of IN 45112 305 31 winter winter NN 45112 305 32 . . . 45112 306 1 Orion orion NN 45112 306 2 is be VBZ 45112 306 3 now now RB 45112 306 4 sinking sink VBG 45112 306 5 fast fast RB 45112 306 6 to to IN 45112 306 7 his -PRON- PRP$ 45112 306 8 rest rest NN 45112 306 9 beneath beneath IN 45112 306 10 the the DT 45112 306 11 western western JJ 45112 306 12 horizon horizon NN 45112 306 13 . . . 45112 307 1 Beautiful beautiful JJ 45112 307 2 , , , 45112 307 3 golden golden JJ 45112 307 4 Capella capella NN 45112 307 5 in in IN 45112 307 6 Auriga Auriga NNP 45112 307 7 glows glow VBZ 45112 307 8 in in IN 45112 307 9 the the DT 45112 307 10 northwest northwest NN 45112 307 11 . . . 45112 308 1 Sirius sirius NN 45112 308 2 sparkles sparkle NNS 45112 308 3 and and CC 45112 308 4 scintillates scintillate NNS 45112 308 5 , , , 45112 308 6 a a DT 45112 308 7 magnificent magnificent JJ 45112 308 8 diamond diamond NN 45112 308 9 of of IN 45112 308 10 the the DT 45112 308 11 sky sky NN 45112 308 12 , , , 45112 308 13 just just RB 45112 308 14 above above IN 45112 308 15 the the DT 45112 308 16 southwestern southwestern JJ 45112 308 17 horizon horizon NN 45112 308 18 , , , 45112 308 19 while while IN 45112 308 20 Procyon Procyon NNP 45112 308 21 in in IN 45112 308 22 Canis Canis NNP 45112 308 23 Minor Minor NNP 45112 308 24 , , , 45112 308 25 The the DT 45112 308 26 Lesser Lesser NNP 45112 308 27 Dog Dog NNP 45112 308 28 , , , 45112 308 29 and and CC 45112 308 30 Castor Castor NNP 45112 308 31 and and CC 45112 308 32 Pollux Pollux NNP 45112 308 33 , , , 45112 308 34 The the DT 45112 308 35 Twins Twins NNPS 45112 308 36 , , , 45112 308 37 in in IN 45112 308 38 the the DT 45112 308 39 constellation constellation NN 45112 308 40 of of IN 45112 308 41 Gemini Gemini NNP 45112 308 42 , , , 45112 308 43 are be VBP 45112 308 44 still still RB 45112 308 45 high high JJ 45112 308 46 in in IN 45112 308 47 the the DT 45112 308 48 western western JJ 45112 308 49 part part NN 45112 308 50 of of IN 45112 308 51 the the DT 45112 308 52 heavens heavens NNPS 45112 308 53 . . . 45112 309 1 In in IN 45112 309 2 the the DT 45112 309 3 northeast northeast NN 45112 309 4 and and CC 45112 309 5 east east NN 45112 309 6 may may MD 45112 309 7 be be VB 45112 309 8 seen see VBN 45112 309 9 the the DT 45112 309 10 constellations constellation NNS 45112 309 11 that that WDT 45112 309 12 will will MD 45112 309 13 be be VB 45112 309 14 close close JJ 45112 309 15 to to IN 45112 309 16 the the DT 45112 309 17 meridian meridian NN 45112 309 18 at at IN 45112 309 19 this this DT 45112 309 20 time time NN 45112 309 21 next next JJ 45112 309 22 month month NN 45112 309 23 . . . 45112 310 1 Ursa Ursa NNP 45112 310 2 Major Major NNP 45112 310 3 , , , 45112 310 4 The the DT 45112 310 5 Greater Greater NNP 45112 310 6 Bear Bear NNP 45112 310 7 , , , 45112 310 8 with with IN 45112 310 9 its -PRON- PRP$ 45112 310 10 familiar familiar JJ 45112 310 11 Big Big NNP 45112 310 12 Dipper Dipper NNP 45112 310 13 , , , 45112 310 14 is be VBZ 45112 310 15 now now RB 45112 310 16 in in IN 45112 310 17 a a DT 45112 310 18 favorable favorable JJ 45112 310 19 position position NN 45112 310 20 for for IN 45112 310 21 observation observation NN 45112 310 22 . . . 45112 311 1 The the DT 45112 311 2 Sickle Sickle NNP 45112 311 3 in in IN 45112 311 4 Leo Leo NNP 45112 311 5 is be VBZ 45112 311 6 high high JJ 45112 311 7 in in IN 45112 311 8 the the DT 45112 311 9 eastern eastern JJ 45112 311 10 sky sky NN 45112 311 11 , , , 45112 311 12 and and CC 45112 311 13 Spica Spica NNP 45112 311 14 , , , 45112 311 15 the the DT 45112 311 16 brilliant brilliant JJ 45112 311 17 white white JJ 45112 311 18 diamond diamond NN 45112 311 19 of of IN 45112 311 20 the the DT 45112 311 21 evening evening NN 45112 311 22 skies sky NNS 45112 311 23 of of IN 45112 311 24 spring spring NN 45112 311 25 , , , 45112 311 26 is be VBZ 45112 311 27 low low JJ 45112 311 28 in in IN 45112 311 29 the the DT 45112 311 30 southeast southeast NN 45112 311 31 in in IN 45112 311 32 Virgo Virgo NNP 45112 311 33 . . . 45112 312 1 Near near IN 45112 312 2 the the DT 45112 312 3 meridian meridian NN 45112 312 4 this this DT 45112 312 5 month month NN 45112 312 6 we -PRON- PRP 45112 312 7 find find VBP 45112 312 8 between between IN 45112 312 9 Auriga Auriga NNP 45112 312 10 and and CC 45112 312 11 Ursa Ursa NNP 45112 312 12 Major Major NNP 45112 312 13 , , , 45112 312 14 and and CC 45112 312 15 east east NN 45112 312 16 of of IN 45112 312 17 Gemini Gemini NNP 45112 312 18 , , , 45112 312 19 the the DT 45112 312 20 inconspicuous inconspicuous JJ 45112 312 21 constellation constellation NN 45112 312 22 of of IN 45112 312 23 Lynx Lynx NNP 45112 312 24 , , , 45112 312 25 which which WDT 45112 312 26 contains contain VBZ 45112 312 27 not not RB 45112 312 28 a a DT 45112 312 29 single single JJ 45112 312 30 bright bright JJ 45112 312 31 star star NN 45112 312 32 and and CC 45112 312 33 is be VBZ 45112 312 34 a a DT 45112 312 35 modern modern JJ 45112 312 36 constellation constellation NN 45112 312 37 devised devise VBN 45112 312 38 simply simply RB 45112 312 39 to to TO 45112 312 40 fill fill VB 45112 312 41 the the DT 45112 312 42 otherwise otherwise RB 45112 312 43 vacant vacant JJ 45112 312 44 space space NN 45112 312 45 in in IN 45112 312 46 circumpolar circumpolar JJ 45112 312 47 regions region NNS 45112 312 48 between between IN 45112 312 49 Ursa Ursa NNP 45112 312 50 Major Major NNP 45112 312 51 and and CC 45112 312 52 Auriga Auriga NNP 45112 312 53 . . . 45112 313 1 [ [ -LRB- 45112 313 2 Illustration illustration NN 45112 313 3 : : : 45112 313 4 APRIL APRIL NNP 45112 313 5 -- -- : 45112 313 6 CANCER CANCER NNP 45112 313 7 ] ] -RRB- 45112 313 8 Just just RB 45112 313 9 south south RB 45112 313 10 of of IN 45112 313 11 the the DT 45112 313 12 zenith zenith NN 45112 313 13 at at IN 45112 313 14 this this DT 45112 313 15 time time NN 45112 313 16 , , , 45112 313 17 and and CC 45112 313 18 lying lie VBG 45112 313 19 between between IN 45112 313 20 Gemini Gemini NNP 45112 313 21 and and CC 45112 313 22 Leo Leo NNP 45112 313 23 , , , 45112 313 24 is be VBZ 45112 313 25 Cancer Cancer NNP 45112 313 26 , , , 45112 313 27 The the DT 45112 313 28 Crab Crab NNP 45112 313 29 , , , 45112 313 30 the the DT 45112 313 31 most most RBS 45112 313 32 inconspicuous inconspicuous JJ 45112 313 33 of of IN 45112 313 34 all all PDT 45112 313 35 the the DT 45112 313 36 zodiacal zodiacal JJ 45112 313 37 constellations constellation NNS 45112 313 38 . . . 45112 314 1 There there EX 45112 314 2 are be VBP 45112 314 3 no no DT 45112 314 4 bright bright JJ 45112 314 5 stars star NNS 45112 314 6 in in IN 45112 314 7 this this DT 45112 314 8 group group NN 45112 314 9 , , , 45112 314 10 and and CC 45112 314 11 there there EX 45112 314 12 is be VBZ 45112 314 13 also also RB 45112 314 14 nothing nothing NN 45112 314 15 distinctive distinctive JJ 45112 314 16 about about IN 45112 314 17 the the DT 45112 314 18 grouping grouping NN 45112 314 19 of of IN 45112 314 20 its -PRON- PRP$ 45112 314 21 faint faint JJ 45112 314 22 stars star NNS 45112 314 23 , , , 45112 314 24 though though IN 45112 314 25 we -PRON- PRP 45112 314 26 can can MD 45112 314 27 readily readily RB 45112 314 28 find find VB 45112 314 29 it -PRON- PRP 45112 314 30 , , , 45112 314 31 from from IN 45112 314 32 its -PRON- PRP$ 45112 314 33 position position NN 45112 314 34 between between IN 45112 314 35 the the DT 45112 314 36 two two CD 45112 314 37 neighboring neighboring NN 45112 314 38 constellations constellation NNS 45112 314 39 of of IN 45112 314 40 Gemini Gemini NNP 45112 314 41 and and CC 45112 314 42 Leo Leo NNP 45112 314 43 by by IN 45112 314 44 reference reference NN 45112 314 45 to to IN 45112 314 46 the the DT 45112 314 47 chart chart NN 45112 314 48 . . . 45112 315 1 In in IN 45112 315 2 the the DT 45112 315 3 position position NN 45112 315 4 indicated indicate VBD 45112 315 5 there there RB 45112 315 6 we -PRON- PRP 45112 315 7 will will MD 45112 315 8 see see VB 45112 315 9 on on IN 45112 315 10 clear clear JJ 45112 315 11 evenings evening NNS 45112 315 12 a a DT 45112 315 13 faint faint JJ 45112 315 14 , , , 45112 315 15 nebulous nebulous JJ 45112 315 16 cloud cloud NN 45112 315 17 of of IN 45112 315 18 light light NN 45112 315 19 , , , 45112 315 20 which which WDT 45112 315 21 is be VBZ 45112 315 22 known know VBN 45112 315 23 as as IN 45112 315 24 Praesepe Praesepe NNP 45112 315 25 , , , 45112 315 26 The the DT 45112 315 27 Beehive Beehive NNP 45112 315 28 , , , 45112 315 29 or or CC 45112 315 30 as as IN 45112 315 31 The the DT 45112 315 32 Manger Manger NNP 45112 315 33 , , , 45112 315 34 the the DT 45112 315 35 two two CD 45112 315 36 faint faint JJ 45112 315 37 stars star NNS 45112 315 38 flanking flank VBG 45112 315 39 it -PRON- PRP 45112 315 40 on on IN 45112 315 41 either either DT 45112 315 42 side side NN 45112 315 43 being be VBG 45112 315 44 called call VBN 45112 315 45 Aselli Aselli NNP 45112 315 46 , , , 45112 315 47 The the DT 45112 315 48 Asses Asses NNPS 45112 315 49 . . . 45112 316 1 This this DT 45112 316 2 faint faint JJ 45112 316 3 cloud cloud NN 45112 316 4 can can MD 45112 316 5 be be VB 45112 316 6 easily easily RB 45112 316 7 resolved resolve VBN 45112 316 8 by by IN 45112 316 9 an an DT 45112 316 10 opera opera NN 45112 316 11 - - HYPH 45112 316 12 glass glass NN 45112 316 13 into into IN 45112 316 14 a a DT 45112 316 15 coarse coarse JJ 45112 316 16 cluster cluster NN 45112 316 17 of of IN 45112 316 18 stars star NNS 45112 316 19 that that WDT 45112 316 20 lie lie VBP 45112 316 21 just just RB 45112 316 22 beyond beyond IN 45112 316 23 the the DT 45112 316 24 range range NN 45112 316 25 of of IN 45112 316 26 the the DT 45112 316 27 unaided unaided JJ 45112 316 28 human human JJ 45112 316 29 vision vision NN 45112 316 30 . . . 45112 317 1 To to IN 45112 317 2 the the DT 45112 317 3 ancients ancient NNS 45112 317 4 , , , 45112 317 5 Praesepe Praesepe NNP 45112 317 6 served serve VBD 45112 317 7 as as IN 45112 317 8 an an DT 45112 317 9 indicator indicator NN 45112 317 10 of of IN 45112 317 11 weather weather NN 45112 317 12 conditions condition NNS 45112 317 13 , , , 45112 317 14 and and CC 45112 317 15 Aratus Aratus NNP 45112 317 16 , , , 45112 317 17 an an DT 45112 317 18 ancient ancient JJ 45112 317 19 astronomer astronomer NN 45112 317 20 , , , 45112 317 21 wrote write VBD 45112 317 22 of of IN 45112 317 23 this this DT 45112 317 24 cluster cluster NN 45112 317 25 : : : 45112 317 26 " " `` 45112 317 27 A a DT 45112 317 28 murky murky JJ 45112 317 29 manger manger NN 45112 317 30 , , , 45112 317 31 with with IN 45112 317 32 both both DT 45112 317 33 stars star NNS 45112 317 34 Shining shine VBG 45112 317 35 unaltered unaltered JJ 45112 317 36 , , , 45112 317 37 is be VBZ 45112 317 38 a a DT 45112 317 39 sign sign NN 45112 317 40 of of IN 45112 317 41 rain rain NN 45112 317 42 . . . 45112 318 1 If if IN 45112 318 2 while while IN 45112 318 3 the the DT 45112 318 4 northern northern JJ 45112 318 5 ass ass NN 45112 318 6 is be VBZ 45112 318 7 dimmed dim VBN 45112 318 8 By by IN 45112 318 9 vaporous vaporous JJ 45112 318 10 shroud shroud NN 45112 318 11 , , , 45112 318 12 he -PRON- PRP 45112 318 13 of of IN 45112 318 14 the the DT 45112 318 15 south south NNP 45112 318 16 gleam gleam NN 45112 318 17 radiant radiant NN 45112 318 18 , , , 45112 318 19 Expect expect VB 45112 318 20 a a DT 45112 318 21 south south JJ 45112 318 22 wind wind NN 45112 318 23 ; ; : 45112 318 24 the the DT 45112 318 25 vaporous vaporous JJ 45112 318 26 shroud shroud NN 45112 318 27 and and CC 45112 318 28 radiance radiance NN 45112 318 29 Exchanging exchange VBG 45112 318 30 stars star NNS 45112 318 31 , , , 45112 318 32 harbinger harbinger NN 45112 318 33 Boreas Boreas NNP 45112 318 34 . . . 45112 318 35 " " '' 45112 319 1 This this DT 45112 319 2 was be VBD 45112 319 3 not not RB 45112 319 4 entirely entirely RB 45112 319 5 a a DT 45112 319 6 matter matter NN 45112 319 7 of of IN 45112 319 8 superstition superstition NN 45112 319 9 , , , 45112 319 10 as as IN 45112 319 11 we -PRON- PRP 45112 319 12 might may MD 45112 319 13 possibly possibly RB 45112 319 14 imagine imagine VB 45112 319 15 , , , 45112 319 16 for for IN 45112 319 17 the the DT 45112 319 18 dimness dimness NN 45112 319 19 of of IN 45112 319 20 the the DT 45112 319 21 cluster cluster NN 45112 319 22 is be VBZ 45112 319 23 simply simply RB 45112 319 24 an an DT 45112 319 25 indication indication NN 45112 319 26 that that IN 45112 319 27 vapor vapor NN 45112 319 28 is be VBZ 45112 319 29 gathering gather VBG 45112 319 30 and and CC 45112 319 31 condensing condense VBG 45112 319 32 in in IN 45112 319 33 the the DT 45112 319 34 atmosphere atmosphere NN 45112 319 35 , , , 45112 319 36 just just RB 45112 319 37 as as IN 45112 319 38 a a DT 45112 319 39 ring ring NN 45112 319 40 around around IN 45112 319 41 the the DT 45112 319 42 moon moon NN 45112 319 43 is be VBZ 45112 319 44 an an DT 45112 319 45 indication indication NN 45112 319 46 of of IN 45112 319 47 the the DT 45112 319 48 same same JJ 45112 319 49 gathering gathering NN 45112 319 50 and and CC 45112 319 51 condensation condensation NN 45112 319 52 of of IN 45112 319 53 vapor vapor NN 45112 319 54 that that WDT 45112 319 55 precedes precede VBZ 45112 319 56 a a DT 45112 319 57 storm storm NN 45112 319 58 . . . 45112 320 1 Some some DT 45112 320 2 centuries century NNS 45112 320 3 ago ago RB 45112 320 4 the the DT 45112 320 5 sun sun NN 45112 320 6 reached reach VBD 45112 320 7 its -PRON- PRP$ 45112 320 8 greatest great JJS 45112 320 9 distance distance NN 45112 320 10 north north NN 45112 320 11 of of IN 45112 320 12 the the DT 45112 320 13 equator equator NN 45112 320 14 -- -- : 45112 320 15 which which WDT 45112 320 16 occurs occur VBZ 45112 320 17 each each DT 45112 320 18 year year NN 45112 320 19 at at IN 45112 320 20 the the DT 45112 320 21 beginning beginning NN 45112 320 22 of of IN 45112 320 23 summer summer NN 45112 320 24 -- -- : 45112 320 25 at at IN 45112 320 26 the the DT 45112 320 27 time time NN 45112 320 28 when when WRB 45112 320 29 it -PRON- PRP 45112 320 30 was be VBD 45112 320 31 passing pass VBG 45112 320 32 through through IN 45112 320 33 the the DT 45112 320 34 constellation constellation NN 45112 320 35 of of IN 45112 320 36 Cancer Cancer NNP 45112 320 37 . . . 45112 321 1 Our -PRON- PRP$ 45112 321 2 tropic tropic NN 45112 321 3 of of IN 45112 321 4 Cancer Cancer NNP 45112 321 5 , , , 45112 321 6 which which WDT 45112 321 7 marks mark VBZ 45112 321 8 the the DT 45112 321 9 northern northern JJ 45112 321 10 limit limit NN 45112 321 11 of of IN 45112 321 12 the the DT 45112 321 13 torrid torrid JJ 45112 321 14 zone zone NN 45112 321 15 , , , 45112 321 16 received receive VBD 45112 321 17 its -PRON- PRP$ 45112 321 18 name name NN 45112 321 19 from from IN 45112 321 20 this this DT 45112 321 21 fact fact NN 45112 321 22 . . . 45112 322 1 At at IN 45112 322 2 the the DT 45112 322 3 time time NN 45112 322 4 when when WRB 45112 322 5 the the DT 45112 322 6 sun sun NN 45112 322 7 reaches reach VBZ 45112 322 8 the the DT 45112 322 9 point point NN 45112 322 10 farthest farthest NN 45112 322 11 north north NN 45112 322 12 , , , 45112 322 13 its -PRON- PRP$ 45112 322 14 height height NN 45112 322 15 above above IN 45112 322 16 the the DT 45112 322 17 horizon horizon NN 45112 322 18 changes change VBZ 45112 322 19 very very RB 45112 322 20 little little RB 45112 322 21 from from IN 45112 322 22 day day NN 45112 322 23 to to IN 45112 322 24 day day NN 45112 322 25 , , , 45112 322 26 and and CC 45112 322 27 for for IN 45112 322 28 a a DT 45112 322 29 short short JJ 45112 322 30 time time NN 45112 322 31 it -PRON- PRP 45112 322 32 appears appear VBZ 45112 322 33 to to TO 45112 322 34 be be VB 45112 322 35 slowly slowly RB 45112 322 36 crawling crawl VBG 45112 322 37 sideways sideways RB 45112 322 38 through through IN 45112 322 39 the the DT 45112 322 40 heavens heavens NNPS 45112 322 41 , , , 45112 322 42 as as IN 45112 322 43 a a DT 45112 322 44 crab crab NN 45112 322 45 walks walk VBZ 45112 322 46 , , , 45112 322 47 and and CC 45112 322 48 for for IN 45112 322 49 this this DT 45112 322 50 reason reason NN 45112 322 51 , , , 45112 322 52 possibly possibly RB 45112 322 53 , , , 45112 322 54 the the DT 45112 322 55 constellation constellation NN 45112 322 56 was be VBD 45112 322 57 called call VBN 45112 322 58 Cancer Cancer NNP 45112 322 59 , , , 45112 322 60 The the DT 45112 322 61 Crab Crab NNP 45112 322 62 . . . 45112 323 1 At at IN 45112 323 2 the the DT 45112 323 3 present present JJ 45112 323 4 time time NN 45112 323 5 the the DT 45112 323 6 " " `` 45112 323 7 Precession Precession NNP 45112 323 8 of of IN 45112 323 9 the the DT 45112 323 10 Equinoxes Equinoxes NNPS 45112 323 11 , , , 45112 323 12 " " '' 45112 323 13 or or CC 45112 323 14 westward westward JJ 45112 323 15 shifting shifting NN 45112 323 16 of of IN 45112 323 17 the the DT 45112 323 18 vernal vernal JJ 45112 323 19 equinox equinox NN 45112 323 20 -- -- : 45112 323 21 the the DT 45112 323 22 point point NN 45112 323 23 where where WRB 45112 323 24 the the DT 45112 323 25 sun sun NN 45112 323 26 crosses cross VBZ 45112 323 27 the the DT 45112 323 28 equator equator NN 45112 323 29 going go VBG 45112 323 30 north north RB 45112 323 31 in in IN 45112 323 32 the the DT 45112 323 33 spring spring NN 45112 323 34 -- -- : 45112 323 35 brings bring VBZ 45112 323 36 the the DT 45112 323 37 sun sun NN 45112 323 38 , , , 45112 323 39 when when WRB 45112 323 40 it -PRON- PRP 45112 323 41 is be VBZ 45112 323 42 farthest farth JJS 45112 323 43 north north NN 45112 323 44 , , , 45112 323 45 in in IN 45112 323 46 Gemini Gemini NNP 45112 323 47 instead instead RB 45112 323 48 of of IN 45112 323 49 in in IN 45112 323 50 Cancer Cancer NNP 45112 323 51 . . . 45112 324 1 At at IN 45112 324 2 the the DT 45112 324 3 present present JJ 45112 324 4 time time NN 45112 324 5 , , , 45112 324 6 then then RB 45112 324 7 it -PRON- PRP 45112 324 8 would would MD 45112 324 9 be be VB 45112 324 10 more more RBR 45112 324 11 accurate accurate JJ 45112 324 12 to to TO 45112 324 13 speak speak VB 45112 324 14 of of IN 45112 324 15 the the DT 45112 324 16 tropic tropic NN 45112 324 17 of of IN 45112 324 18 Gemini Gemini NNP 45112 324 19 , , , 45112 324 20 though though IN 45112 324 21 this this DT 45112 324 22 in in IN 45112 324 23 turn turn NN 45112 324 24 would would MD 45112 324 25 be be VB 45112 324 26 inaccurate inaccurate JJ 45112 324 27 after after IN 45112 324 28 a a DT 45112 324 29 lapse lapse NN 45112 324 30 of of IN 45112 324 31 centuries century NNS 45112 324 32 , , , 45112 324 33 as as IN 45112 324 34 the the DT 45112 324 35 sun sun NN 45112 324 36 passed pass VBD 45112 324 37 into into IN 45112 324 38 another another DT 45112 324 39 constellation constellation NN 45112 324 40 at at IN 45112 324 41 the the DT 45112 324 42 beginning beginning NN 45112 324 43 of of IN 45112 324 44 summer summer NN 45112 324 45 . . . 45112 325 1 The the DT 45112 325 2 tropic tropic NN 45112 325 3 of of IN 45112 325 4 Capricorn Capricorn NNP 45112 325 5 , , , 45112 325 6 which which WDT 45112 325 7 marks mark VBZ 45112 325 8 the the DT 45112 325 9 farthest farth JJS 45112 325 10 southern southern JJ 45112 325 11 excursions excursion NNS 45112 325 12 of of IN 45112 325 13 the the DT 45112 325 14 sun sun NN 45112 325 15 in in IN 45112 325 16 its -PRON- PRP$ 45112 325 17 yearly yearly JJ 45112 325 18 circuit circuit NN 45112 325 19 of of IN 45112 325 20 the the DT 45112 325 21 heavens heavens NNPS 45112 325 22 , , , 45112 325 23 should should MD 45112 325 24 also also RB 45112 325 25 more more RBR 45112 325 26 appropriately appropriately RB 45112 325 27 be be VB 45112 325 28 called call VBN 45112 325 29 the the DT 45112 325 30 tropic tropic NN 45112 325 31 of of IN 45112 325 32 Sagittarius Sagittarius NNP 45112 325 33 , , , 45112 325 34 as as IN 45112 325 35 the the DT 45112 325 36 sun sun NN 45112 325 37 is be VBZ 45112 325 38 now now RB 45112 325 39 in in IN 45112 325 40 Sagittarius Sagittarius NNP 45112 325 41 instead instead RB 45112 325 42 of of IN 45112 325 43 Capricornus Capricornus NNP 45112 325 44 at at IN 45112 325 45 the the DT 45112 325 46 time time NN 45112 325 47 when when WRB 45112 325 48 it -PRON- PRP 45112 325 49 is be VBZ 45112 325 50 farthest farth JJS 45112 325 51 south south NN 45112 325 52 , , , 45112 325 53 though though IN 45112 325 54 the the DT 45112 325 55 point point NN 45112 325 56 is be VBZ 45112 325 57 slowly slowly RB 45112 325 58 shifting shift VBG 45112 325 59 westward westward RB 45112 325 60 into into IN 45112 325 61 Scorpio Scorpio NNP 45112 325 62 . . . 45112 326 1 Mythology mythology NN 45112 326 2 tells tell VBZ 45112 326 3 us -PRON- PRP 45112 326 4 that that IN 45112 326 5 Cancer Cancer NNP 45112 326 6 was be VBD 45112 326 7 sent send VBN 45112 326 8 by by IN 45112 326 9 Juno Juno NNP 45112 326 10 to to TO 45112 326 11 distract distract VB 45112 326 12 Hercules Hercules NNP 45112 326 13 by by IN 45112 326 14 pinching pinch VBG 45112 326 15 his -PRON- PRP$ 45112 326 16 toes toe NNS 45112 326 17 while while IN 45112 326 18 he -PRON- PRP 45112 326 19 was be VBD 45112 326 20 contending contend VBG 45112 326 21 with with IN 45112 326 22 the the DT 45112 326 23 many many RB 45112 326 24 - - HYPH 45112 326 25 headed head VBN 45112 326 26 serpent serpent NN 45112 326 27 in in IN 45112 326 28 the the DT 45112 326 29 Lernean Lernean NNP 45112 326 30 swamp swamp NN 45112 326 31 . . . 45112 327 1 Hercules Hercules NNP 45112 327 2 , , , 45112 327 3 the the DT 45112 327 4 legend legend NN 45112 327 5 says say VBZ 45112 327 6 , , , 45112 327 7 crushed crush VBD 45112 327 8 the the DT 45112 327 9 crab crab NN 45112 327 10 with with IN 45112 327 11 a a DT 45112 327 12 single single JJ 45112 327 13 blow blow NN 45112 327 14 , , , 45112 327 15 and and CC 45112 327 16 Juno Juno NNP 45112 327 17 by by IN 45112 327 18 way way NN 45112 327 19 of of IN 45112 327 20 reward reward NN 45112 327 21 placed place VBD 45112 327 22 it -PRON- PRP 45112 327 23 in in IN 45112 327 24 the the DT 45112 327 25 heavens heavens NNPS 45112 327 26 . . . 45112 328 1 In in IN 45112 328 2 Cancer Cancer NNP 45112 328 3 , , , 45112 328 4 according accord VBG 45112 328 5 to to IN 45112 328 6 the the DT 45112 328 7 belief belief NN 45112 328 8 of of IN 45112 328 9 the the DT 45112 328 10 Chaldeans Chaldeans NNPS 45112 328 11 , , , 45112 328 12 was be VBD 45112 328 13 located locate VBN 45112 328 14 the the DT 45112 328 15 " " `` 45112 328 16 gate gate NN 45112 328 17 of of IN 45112 328 18 men man NNS 45112 328 19 , , , 45112 328 20 " " '' 45112 328 21 by by IN 45112 328 22 which which WDT 45112 328 23 souls soul NNS 45112 328 24 descended descend VBD 45112 328 25 into into IN 45112 328 26 human human JJ 45112 328 27 bodies body NNS 45112 328 28 , , , 45112 328 29 while while IN 45112 328 30 in in IN 45112 328 31 Capricornus Capricornus NNP 45112 328 32 was be VBD 45112 328 33 the the DT 45112 328 34 " " `` 45112 328 35 gate gate NN 45112 328 36 of of IN 45112 328 37 the the DT 45112 328 38 gods god NNS 45112 328 39 , , , 45112 328 40 " " '' 45112 328 41 through through IN 45112 328 42 which which WDT 45112 328 43 the the DT 45112 328 44 freed free VBN 45112 328 45 souls soul NNS 45112 328 46 of of IN 45112 328 47 men man NNS 45112 328 48 returned return VBD 45112 328 49 to to IN 45112 328 50 heaven heaven NNP 45112 328 51 . . . 45112 329 1 [ [ -LRB- 45112 329 2 Illustration illustration NN 45112 329 3 : : : 45112 329 4 APRIL APRIL NNP 45112 329 5 -- -- : 45112 329 6 HYDRA HYDRA NNP 45112 329 7 ] ] -RRB- 45112 329 8 Hydra Hydra NNP 45112 329 9 , , , 45112 329 10 the the DT 45112 329 11 many many RB 45112 329 12 - - HYPH 45112 329 13 headed head VBN 45112 329 14 serpent serpent NN 45112 329 15 with with IN 45112 329 16 which which WDT 45112 329 17 Hercules Hercules NNP 45112 329 18 contended contend VBD 45112 329 19 , , , 45112 329 20 is be VBZ 45112 329 21 represented represent VBN 45112 329 22 by by IN 45112 329 23 a a DT 45112 329 24 constellation constellation NN 45112 329 25 of of IN 45112 329 26 great great JJ 45112 329 27 length length NN 45112 329 28 . . . 45112 330 1 It -PRON- PRP 45112 330 2 extends extend VBZ 45112 330 3 from from IN 45112 330 4 a a DT 45112 330 5 point point NN 45112 330 6 just just RB 45112 330 7 south south RB 45112 330 8 of of IN 45112 330 9 Cancer Cancer NNP 45112 330 10 , , , 45112 330 11 where where WRB 45112 330 12 a a DT 45112 330 13 group group NN 45112 330 14 of of IN 45112 330 15 faint faint JJ 45112 330 16 stars star NNS 45112 330 17 marks mark VBZ 45112 330 18 the the DT 45112 330 19 heads head NNS 45112 330 20 , , , 45112 330 21 to to IN 45112 330 22 the the DT 45112 330 23 south south NN 45112 330 24 and and CC 45112 330 25 southeast southeast NN 45112 330 26 in in IN 45112 330 27 a a DT 45112 330 28 long long JJ 45112 330 29 line line NN 45112 330 30 of of IN 45112 330 31 faint faint JJ 45112 330 32 stars star NNS 45112 330 33 . . . 45112 331 1 It -PRON- PRP 45112 331 2 passes pass VBZ 45112 331 3 in in IN 45112 331 4 its -PRON- PRP$ 45112 331 5 course course NN 45112 331 6 just just RB 45112 331 7 south south RB 45112 331 8 of of IN 45112 331 9 Crater Crater NNP 45112 331 10 and and CC 45112 331 11 Corvus Corvus NNP 45112 331 12 , , , 45112 331 13 the the DT 45112 331 14 two two CD 45112 331 15 small small JJ 45112 331 16 star star NN 45112 331 17 - - HYPH 45112 331 18 groups group NNS 45112 331 19 below below IN 45112 331 20 Leo Leo NNP 45112 331 21 ( ( -LRB- 45112 331 22 see see VBP 45112 331 23 constellations constellation NNS 45112 331 24 for for IN 45112 331 25 May May NNP 45112 331 26 ) ) -RRB- 45112 331 27 , , , 45112 331 28 which which WDT 45112 331 29 are be VBP 45112 331 30 sometimes sometimes RB 45112 331 31 called call VBN 45112 331 32 its -PRON- PRP$ 45112 331 33 riders rider NNS 45112 331 34 , , , 45112 331 35 and and CC 45112 331 36 it -PRON- PRP 45112 331 37 also also RB 45112 331 38 stretches stretch VBZ 45112 331 39 below below IN 45112 331 40 the the DT 45112 331 41 entire entire JJ 45112 331 42 length length NN 45112 331 43 of of IN 45112 331 44 the the DT 45112 331 45 long long JJ 45112 331 46 , , , 45112 331 47 straggling straggle VBG 45112 331 48 constellation constellation NN 45112 331 49 of of IN 45112 331 50 Virgo Virgo NNP 45112 331 51 . . . 45112 332 1 At at IN 45112 332 2 this this DT 45112 332 3 time time NN 45112 332 4 we -PRON- PRP 45112 332 5 can can MD 45112 332 6 trace trace VB 45112 332 7 it -PRON- PRP 45112 332 8 only only RB 45112 332 9 to to IN 45112 332 10 the the DT 45112 332 11 point point NN 45112 332 12 where where WRB 45112 332 13 it -PRON- PRP 45112 332 14 disappears disappear VBZ 45112 332 15 below below IN 45112 332 16 the the DT 45112 332 17 horizon horizon NN 45112 332 18 in in IN 45112 332 19 the the DT 45112 332 20 southeast southeast NN 45112 332 21 . . . 45112 333 1 It -PRON- PRP 45112 333 2 contains contain VBZ 45112 333 3 but but CC 45112 333 4 one one CD 45112 333 5 bright bright JJ 45112 333 6 star star NN 45112 333 7 , , , 45112 333 8 Alphard Alphard NNP 45112 333 9 , , , 45112 333 10 or or CC 45112 333 11 Cor Cor NNP 45112 333 12 Hydrae Hydrae NNP 45112 333 13 as as IN 45112 333 14 it -PRON- PRP 45112 333 15 is be VBZ 45112 333 16 also also RB 45112 333 17 called call VBN 45112 333 18 , , , 45112 333 19 standing stand VBG 45112 333 20 quite quite RB 45112 333 21 alone alone RB 45112 333 22 and and CC 45112 333 23 almost almost RB 45112 333 24 due due JJ 45112 333 25 south south RB 45112 333 26 at at IN 45112 333 27 this this DT 45112 333 28 time time NN 45112 333 29 . . . 45112 334 1 Hydra Hydra NNP 45112 334 2 , , , 45112 334 3 as as RB 45112 334 4 well well RB 45112 334 5 as as IN 45112 334 6 Lynx Lynx NNP 45112 334 7 and and CC 45112 334 8 Cancer Cancer NNP 45112 334 9 , , , 45112 334 10 contains contain VBZ 45112 334 11 no no DT 45112 334 12 noteworthy noteworthy JJ 45112 334 13 or or CC 45112 334 14 remarkable remarkable JJ 45112 334 15 object object NN 45112 334 16 and and CC 45112 334 17 consists consist VBZ 45112 334 18 chiefly chiefly RB 45112 334 19 of of IN 45112 334 20 faint faint JJ 45112 334 21 stars star NNS 45112 334 22 . . . 45112 335 1 Alphard Alphard NNP 45112 335 2 is be VBZ 45112 335 3 , , , 45112 335 4 in in IN 45112 335 5 fact fact NN 45112 335 6 , , , 45112 335 7 the the DT 45112 335 8 only only JJ 45112 335 9 bright bright JJ 45112 335 10 star star NN 45112 335 11 that that WDT 45112 335 12 we -PRON- PRP 45112 335 13 have have VBP 45112 335 14 in in IN 45112 335 15 the the DT 45112 335 16 constellations constellation NNS 45112 335 17 for for IN 45112 335 18 this this DT 45112 335 19 month month NN 45112 335 20 . . . 45112 336 1 It -PRON- PRP 45112 336 2 chances chance VBZ 45112 336 3 that that IN 45112 336 4 these these DT 45112 336 5 three three CD 45112 336 6 inconspicuous inconspicuous JJ 45112 336 7 star star NN 45112 336 8 - - HYPH 45112 336 9 groups group NNS 45112 336 10 , , , 45112 336 11 Lynx Lynx NNP 45112 336 12 , , , 45112 336 13 Crater Crater NNP 45112 336 14 , , , 45112 336 15 and and CC 45112 336 16 Hydra Hydra NNP 45112 336 17 , , , 45112 336 18 lie lie VB 45112 336 19 nearest nearest RB 45112 336 20 to to IN 45112 336 21 the the DT 45112 336 22 meridian meridian NN 45112 336 23 at at IN 45112 336 24 this this DT 45112 336 25 time time NN 45112 336 26 , , , 45112 336 27 separating separate VBG 45112 336 28 the the DT 45112 336 29 brilliant brilliant JJ 45112 336 30 groups group NNS 45112 336 31 of of IN 45112 336 32 winter winter NN 45112 336 33 from from IN 45112 336 34 those those DT 45112 336 35 of of IN 45112 336 36 the the DT 45112 336 37 summer summer NN 45112 336 38 months month NNS 45112 336 39 . . . 45112 337 1 [ [ -LRB- 45112 337 2 Illustration illustration NN 45112 337 3 : : : 45112 337 4 APRIL APRIL NNP 45112 337 5 -- -- : 45112 337 6 LYNX LYNX NNP 45112 337 7 ] ] -RRB- 45112 337 8 VI VI NNP 45112 337 9 MAY MAY NNP 45112 337 10 Ursa Ursa NNP 45112 337 11 Major Major NNP 45112 337 12 , , , 45112 337 13 the the DT 45112 337 14 Great Great NNP 45112 337 15 Bear Bear NNP 45112 337 16 , , , 45112 337 17 and and CC 45112 337 18 Ursa Ursa NNP 45112 337 19 Minor Minor NNP 45112 337 20 , , , 45112 337 21 the the DT 45112 337 22 Lesser Lesser NNP 45112 337 23 Bear Bear NNP 45112 337 24 , , , 45112 337 25 or or CC 45112 337 26 , , , 45112 337 27 as as IN 45112 337 28 they -PRON- PRP 45112 337 29 are be VBP 45112 337 30 more more RBR 45112 337 31 familiarly familiarly RB 45112 337 32 called call VBN 45112 337 33 , , , 45112 337 34 the the DT 45112 337 35 Big Big NNP 45112 337 36 Dipper Dipper NNP 45112 337 37 and and CC 45112 337 38 the the DT 45112 337 39 Little Little NNP 45112 337 40 Dipper Dipper NNP 45112 337 41 , , , 45112 337 42 are be VBP 45112 337 43 the the DT 45112 337 44 best well RBS 45112 337 45 known know VBN 45112 337 46 of of IN 45112 337 47 all all PDT 45112 337 48 the the DT 45112 337 49 constellations constellation NNS 45112 337 50 visible visible JJ 45112 337 51 in in IN 45112 337 52 northern northern JJ 45112 337 53 latitudes latitude NNS 45112 337 54 . . . 45112 338 1 They -PRON- PRP 45112 338 2 are be VBP 45112 338 3 called call VBN 45112 338 4 circumpolar circumpolar JJ 45112 338 5 constellations constellation NNS 45112 338 6 , , , 45112 338 7 which which WDT 45112 338 8 means mean VBZ 45112 338 9 " " `` 45112 338 10 around around IN 45112 338 11 the the DT 45112 338 12 pole pole NN 45112 338 13 . . . 45112 338 14 " " '' 45112 339 1 For for IN 45112 339 2 those those DT 45112 339 3 who who WP 45112 339 4 live live VBP 45112 339 5 north north RB 45112 339 6 of of IN 45112 339 7 40 40 CD 45112 339 8 ° ° NNS 45112 339 9 N. N. NNP 45112 339 10 Lat Lat NNP 45112 339 11 . . . 45112 340 1 they -PRON- PRP 45112 340 2 never never RB 45112 340 3 set set VBD 45112 340 4 , , , 45112 340 5 but but CC 45112 340 6 can can MD 45112 340 7 be be VB 45112 340 8 seen see VBN 45112 340 9 at at IN 45112 340 10 all all DT 45112 340 11 hours hour NNS 45112 340 12 of of IN 45112 340 13 the the DT 45112 340 14 night night NN 45112 340 15 and and CC 45112 340 16 at at IN 45112 340 17 all all DT 45112 340 18 times time NNS 45112 340 19 of of IN 45112 340 20 the the DT 45112 340 21 year year NN 45112 340 22 . . . 45112 341 1 In in IN 45112 341 2 fall fall NN 45112 341 3 and and CC 45112 341 4 winter winter NN 45112 341 5 evenings evening NNS 45112 341 6 Ursa Ursa NNP 45112 341 7 Major Major NNP 45112 341 8 lies lie VBZ 45112 341 9 below below IN 45112 341 10 the the DT 45112 341 11 pole pole NN 45112 341 12 and and CC 45112 341 13 near near IN 45112 341 14 the the DT 45112 341 15 horizon horizon NN 45112 341 16 , , , 45112 341 17 and and CC 45112 341 18 so so RB 45112 341 19 is be VBZ 45112 341 20 usually usually RB 45112 341 21 hidden hide VBN 45112 341 22 more more RBR 45112 341 23 or or CC 45112 341 24 less less RBR 45112 341 25 from from IN 45112 341 26 view view NN 45112 341 27 by by IN 45112 341 28 trees tree NNS 45112 341 29 or or CC 45112 341 30 buildings building NNS 45112 341 31 . . . 45112 342 1 It -PRON- PRP 45112 342 2 is be VBZ 45112 342 3 during during IN 45112 342 4 the the DT 45112 342 5 early early JJ 45112 342 6 evening evening NN 45112 342 7 hours hour NNS 45112 342 8 of of IN 45112 342 9 late late JJ 45112 342 10 spring spring NN 45112 342 11 and and CC 45112 342 12 summer summer NN 45112 342 13 that that WDT 45112 342 14 this this DT 45112 342 15 constellation constellation NN 45112 342 16 is be VBZ 45112 342 17 seen see VBN 45112 342 18 to to IN 45112 342 19 the the DT 45112 342 20 best good JJS 45112 342 21 advantage advantage NN 45112 342 22 high high RB 45112 342 23 in in IN 45112 342 24 the the DT 45112 342 25 sky sky NN 45112 342 26 above above IN 45112 342 27 the the DT 45112 342 28 pole pole NN 45112 342 29 . . . 45112 343 1 If if IN 45112 343 2 one one CD 45112 343 3 looks look VBZ 45112 343 4 due due JJ 45112 343 5 north north RB 45112 343 6 at at IN 45112 343 7 the the DT 45112 343 8 time time NN 45112 343 9 mentioned mention VBN 45112 343 10 , , , 45112 343 11 it -PRON- PRP 45112 343 12 will will MD 45112 343 13 be be VB 45112 343 14 impossible impossible JJ 45112 343 15 to to TO 45112 343 16 miss miss VB 45112 343 17 either either DT 45112 343 18 of of IN 45112 343 19 these these DT 45112 343 20 constellations constellation NNS 45112 343 21 . . . 45112 344 1 To to TO 45112 344 2 complete complete VB 45112 344 3 the the DT 45112 344 4 outline outline NN 45112 344 5 of of IN 45112 344 6 the the DT 45112 344 7 Great Great NNP 45112 344 8 Bear Bear NNP 45112 344 9 , , , 45112 344 10 it -PRON- PRP 45112 344 11 is be VBZ 45112 344 12 necessary necessary JJ 45112 344 13 to to TO 45112 344 14 include include VB 45112 344 15 faint faint JJ 45112 344 16 stars star NNS 45112 344 17 to to IN 45112 344 18 the the DT 45112 344 19 east east NN 45112 344 20 , , , 45112 344 21 which which WDT 45112 344 22 form form VBP 45112 344 23 the the DT 45112 344 24 head head NN 45112 344 25 of of IN 45112 344 26 the the DT 45112 344 27 Bear Bear NNP 45112 344 28 , , , 45112 344 29 and and CC 45112 344 30 other other JJ 45112 344 31 faint faint JJ 45112 344 32 stars star NNS 45112 344 33 to to IN 45112 344 34 the the DT 45112 344 35 south south NN 45112 344 36 , , , 45112 344 37 which which WDT 45112 344 38 form form VBP 45112 344 39 the the DT 45112 344 40 feet foot NNS 45112 344 41 , , , 45112 344 42 but but CC 45112 344 43 these these DT 45112 344 44 are be VBP 45112 344 45 all all DT 45112 344 46 inconspicuous inconspicuous JJ 45112 344 47 and and CC 45112 344 48 of of IN 45112 344 49 little little JJ 45112 344 50 general general JJ 45112 344 51 interest interest NN 45112 344 52 . . . 45112 345 1 The the DT 45112 345 2 two two CD 45112 345 3 stars star NNS 45112 345 4 in in IN 45112 345 5 the the DT 45112 345 6 bowl bowl NN 45112 345 7 of of IN 45112 345 8 the the DT 45112 345 9 Big Big NNP 45112 345 10 Dipper Dipper NNP 45112 345 11 through through IN 45112 345 12 which which WDT 45112 345 13 an an DT 45112 345 14 arrow arrow NN 45112 345 15 is be VBZ 45112 345 16 drawn draw VBN 45112 345 17 in in IN 45112 345 18 the the DT 45112 345 19 chart chart NN 45112 345 20 , , , 45112 345 21 are be VBP 45112 345 22 called call VBN 45112 345 23 the the DT 45112 345 24 Pointers Pointers NNP 45112 345 25 , , , 45112 345 26 because because IN 45112 345 27 an an DT 45112 345 28 imaginary imaginary JJ 45112 345 29 line line NN 45112 345 30 drawn draw VBN 45112 345 31 through through IN 45112 345 32 these these DT 45112 345 33 two two CD 45112 345 34 stars star NNS 45112 345 35 and and CC 45112 345 36 continued continue VBD 45112 345 37 a a DT 45112 345 38 distance distance NN 45112 345 39 about about RB 45112 345 40 equal equal JJ 45112 345 41 to to IN 45112 345 42 the the DT 45112 345 43 length length NN 45112 345 44 of of IN 45112 345 45 the the DT 45112 345 46 Big Big NNP 45112 345 47 Dipper Dipper NNP 45112 345 48 , , , 45112 345 49 brings bring VBZ 45112 345 50 us -PRON- PRP 45112 345 51 to to IN 45112 345 52 the the DT 45112 345 53 star star NN 45112 345 54 Polaris Polaris NNP 45112 345 55 , , , 45112 345 56 or or CC 45112 345 57 the the DT 45112 345 58 North North NNP 45112 345 59 Star Star NNP 45112 345 60 , , , 45112 345 61 at at IN 45112 345 62 the the DT 45112 345 63 end end NN 45112 345 64 of of IN 45112 345 65 the the DT 45112 345 66 handle handle NN 45112 345 67 of of IN 45112 345 68 the the DT 45112 345 69 Little Little NNP 45112 345 70 Dipper Dipper NNP 45112 345 71 , , , 45112 345 72 which which WDT 45112 345 73 is be VBZ 45112 345 74 very very RB 45112 345 75 close close JJ 45112 345 76 to to IN 45112 345 77 the the DT 45112 345 78 north north NNP 45112 345 79 pole pole NN 45112 345 80 of of IN 45112 345 81 the the DT 45112 345 82 heavens heavens NNPS 45112 345 83 , , , 45112 345 84 the the DT 45112 345 85 direction direction NN 45112 345 86 in in IN 45112 345 87 which which WDT 45112 345 88 the the DT 45112 345 89 earth earth NN 45112 345 90 's 's POS 45112 345 91 axis axis JJ 45112 345 92 points point NNS 45112 345 93 . . . 45112 346 1 The the DT 45112 346 2 pole pole NN 45112 346 3 lies lie VBZ 45112 346 4 on on IN 45112 346 5 the the DT 45112 346 6 line line NN 45112 346 7 connecting connect VBG 45112 346 8 the the DT 45112 346 9 star star NN 45112 346 10 at at IN 45112 346 11 the the DT 45112 346 12 bend bend NN 45112 346 13 in in IN 45112 346 14 the the DT 45112 346 15 handle handle NN 45112 346 16 of of IN 45112 346 17 the the DT 45112 346 18 Big Big NNP 45112 346 19 Dipper Dipper NNP 45112 346 20 with with IN 45112 346 21 Polaris Polaris NNP 45112 346 22 , , , 45112 346 23 and and CC 45112 346 24 is be VBZ 45112 346 25 only only RB 45112 346 26 one one CD 45112 346 27 degree degree NN 45112 346 28 distant distant JJ 45112 346 29 from from IN 45112 346 30 the the DT 45112 346 31 pole pole NNP 45112 346 32 - - HYPH 45112 346 33 star star NN 45112 346 34 . . . 45112 347 1 [ [ -LRB- 45112 347 2 Illustration illustration NN 45112 347 3 : : : 45112 347 4 MAY MAY MD 45112 347 5 -- -- : 45112 347 6 URSA ursa NN 45112 347 7 MAJOR MAJOR NNS 45112 347 8 AND and CC 45112 347 9 URSA ursa NN 45112 347 10 MINOR minor JJ 45112 347 11 ] ] -RRB- 45112 347 12 The the DT 45112 347 13 distance distance NN 45112 347 14 between between IN 45112 347 15 the the DT 45112 347 16 Pointers Pointers NNP 45112 347 17 is be VBZ 45112 347 18 five five CD 45112 347 19 degrees degree NNS 45112 347 20 of of IN 45112 347 21 arc arc NN 45112 347 22 , , , 45112 347 23 and and CC 45112 347 24 the the DT 45112 347 25 distance distance NN 45112 347 26 from from IN 45112 347 27 the the DT 45112 347 28 more more RBR 45112 347 29 northerly northerly JJ 45112 347 30 of of IN 45112 347 31 these these DT 45112 347 32 two two CD 45112 347 33 stars star NNS 45112 347 34 to to IN 45112 347 35 Polaris Polaris NNP 45112 347 36 is be VBZ 45112 347 37 nearly nearly RB 45112 347 38 thirty thirty CD 45112 347 39 degrees degree NNS 45112 347 40 . . . 45112 348 1 We -PRON- PRP 45112 348 2 may may MD 45112 348 3 find find VB 45112 348 4 it -PRON- PRP 45112 348 5 useful useful JJ 45112 348 6 to to TO 45112 348 7 remember remember VB 45112 348 8 this this DT 45112 348 9 in in IN 45112 348 10 estimating estimate VBG 45112 348 11 distances distance NNS 45112 348 12 between between IN 45112 348 13 objects object NNS 45112 348 14 in in IN 45112 348 15 the the DT 45112 348 16 heavens heavens NNPS 45112 348 17 , , , 45112 348 18 which which WDT 45112 348 19 are be VBP 45112 348 20 always always RB 45112 348 21 given give VBN 45112 348 22 in in IN 45112 348 23 angular angular JJ 45112 348 24 measure measure NN 45112 348 25 . . . 45112 349 1 A a DT 45112 349 2 small small JJ 45112 349 3 two two CD 45112 349 4 and and CC 45112 349 5 one one CD 45112 349 6 - - HYPH 45112 349 7 half half NN 45112 349 8 inch inch NN 45112 349 9 telescope telescope NN 45112 349 10 will will MD 45112 349 11 separate separate VB 45112 349 12 Polaris Polaris NNP 45112 349 13 into into IN 45112 349 14 two two CD 45112 349 15 stars star NNS 45112 349 16 eighteen eighteen CD 45112 349 17 seconds second NNS 45112 349 18 of of IN 45112 349 19 arc arc NNP 45112 349 20 apart apart RB 45112 349 21 . . . 45112 350 1 The the DT 45112 350 2 companion companion NN 45112 350 3 star star NN 45112 350 4 is be VBZ 45112 350 5 a a DT 45112 350 6 faint faint JJ 45112 350 7 white white JJ 45112 350 8 star star NN 45112 350 9 of of IN 45112 350 10 the the DT 45112 350 11 ninth ninth JJ 45112 350 12 magnitude magnitude NN 45112 350 13 . . . 45112 351 1 Twenty twenty CD 45112 351 2 years year NNS 45112 351 3 or or CC 45112 351 4 so so RB 45112 351 5 ago ago RB 45112 351 6 it -PRON- PRP 45112 351 7 was be VBD 45112 351 8 discovered discover VBN 45112 351 9 with with IN 45112 351 10 the the DT 45112 351 11 aid aid NN 45112 351 12 of of IN 45112 351 13 the the DT 45112 351 14 spectroscope spectroscope NN 45112 351 15 that that IN 45112 351 16 the the DT 45112 351 17 brighter bright JJR 45112 351 18 of of IN 45112 351 19 the the DT 45112 351 20 two two CD 45112 351 21 stars star NNS 45112 351 22 was be VBD 45112 351 23 also also RB 45112 351 24 a a DT 45112 351 25 double double JJ 45112 351 26 star star NN 45112 351 27 , , , 45112 351 28 but but CC 45112 351 29 the the DT 45112 351 30 two two CD 45112 351 31 stars star NNS 45112 351 32 were be VBD 45112 351 33 so so RB 45112 351 34 close close JJ 45112 351 35 together together RB 45112 351 36 that that IN 45112 351 37 they -PRON- PRP 45112 351 38 could could MD 45112 351 39 not not RB 45112 351 40 be be VB 45112 351 41 seen see VBN 45112 351 42 as as IN 45112 351 43 separate separate JJ 45112 351 44 stars star NNS 45112 351 45 in in IN 45112 351 46 any any DT 45112 351 47 telescope telescope NN 45112 351 48 . . . 45112 352 1 Later later RB 45112 352 2 it -PRON- PRP 45112 352 3 was be VBD 45112 352 4 found find VBN 45112 352 5 that that IN 45112 352 6 the the DT 45112 352 7 brighter bright JJR 45112 352 8 star star NN 45112 352 9 was be VBD 45112 352 10 in in IN 45112 352 11 reality reality NN 45112 352 12 triple triple RB 45112 352 13 , , , 45112 352 14 that that RB 45112 352 15 is is RB 45112 352 16 , , , 45112 352 17 it -PRON- PRP 45112 352 18 consists consist VBZ 45112 352 19 of of IN 45112 352 20 three three CD 45112 352 21 suns sun NNS 45112 352 22 close close RB 45112 352 23 together together RB 45112 352 24 . . . 45112 353 1 The the DT 45112 353 2 faint faint JJ 45112 353 3 white white JJ 45112 353 4 companion companion NN 45112 353 5 star star NN 45112 353 6 formed form VBN 45112 353 7 with with IN 45112 353 8 these these DT 45112 353 9 three three CD 45112 353 10 suns sun NNS 45112 353 11 a a DT 45112 353 12 system system NN 45112 353 13 of of IN 45112 353 14 four four CD 45112 353 15 suns sun NNS 45112 353 16 revolving revolve VBG 45112 353 17 about about IN 45112 353 18 a a DT 45112 353 19 common common JJ 45112 353 20 center center NN 45112 353 21 of of IN 45112 353 22 gravity gravity NN 45112 353 23 . . . 45112 354 1 Still still RB 45112 354 2 more more RBR 45112 354 3 recently recently RB 45112 354 4 it -PRON- PRP 45112 354 5 has have VBZ 45112 354 6 been be VBN 45112 354 7 discovered discover VBN 45112 354 8 that that IN 45112 354 9 the the DT 45112 354 10 brightest bright JJS 45112 354 11 of of IN 45112 354 12 these these DT 45112 354 13 four four CD 45112 354 14 suns suns NNPS 45112 354 15 varies vary VBZ 45112 354 16 regularly regularly RB 45112 354 17 in in IN 45112 354 18 brightness brightness NN 45112 354 19 in in IN 45112 354 20 a a DT 45112 354 21 period period NN 45112 354 22 of of IN 45112 354 23 a a DT 45112 354 24 little little JJ 45112 354 25 less less JJR 45112 354 26 than than IN 45112 354 27 four four CD 45112 354 28 days day NNS 45112 354 29 . . . 45112 355 1 It -PRON- PRP 45112 355 2 belongs belong VBZ 45112 355 3 to to IN 45112 355 4 the the DT 45112 355 5 important important JJ 45112 355 6 class class NN 45112 355 7 of of IN 45112 355 8 stars star NNS 45112 355 9 known know VBN 45112 355 10 as as IN 45112 355 11 Cepheid cepheid JJ 45112 355 12 variable variable JJ 45112 355 13 stars star NNS 45112 355 14 , , , 45112 355 15 whose whose WP$ 45112 355 16 changes change NNS 45112 355 17 of of IN 45112 355 18 light light NN 45112 355 19 , , , 45112 355 20 it -PRON- PRP 45112 355 21 is be VBZ 45112 355 22 believed believe VBN 45112 355 23 , , , 45112 355 24 are be VBP 45112 355 25 produced produce VBN 45112 355 26 by by IN 45112 355 27 some some DT 45112 355 28 periodic periodic JJ 45112 355 29 form form NN 45112 355 30 of of IN 45112 355 31 disturbance disturbance NN 45112 355 32 taking take VBG 45112 355 33 place place NN 45112 355 34 within within IN 45112 355 35 the the DT 45112 355 36 stars star NNS 45112 355 37 themselves -PRON- PRP 45112 355 38 . . . 45112 356 1 With with IN 45112 356 2 one one CD 45112 356 3 exception exception NN 45112 356 4 , , , 45112 356 5 Polaris Polaris NNP 45112 356 6 is be VBZ 45112 356 7 the the DT 45112 356 8 nearest near JJS 45112 356 9 to to IN 45112 356 10 the the DT 45112 356 11 earth earth NN 45112 356 12 of of IN 45112 356 13 all all PDT 45112 356 14 these these DT 45112 356 15 Cepheid Cepheid NNP 45112 356 16 variable variable JJ 45112 356 17 stars star NNS 45112 356 18 , , , 45112 356 19 which which WDT 45112 356 20 are be VBP 45112 356 21 in in IN 45112 356 22 most most JJS 45112 356 23 instances instance NNS 45112 356 24 at at IN 45112 356 25 very very RB 45112 356 26 great great JJ 45112 356 27 distances distance NNS 45112 356 28 from from IN 45112 356 29 the the DT 45112 356 30 solar solar JJ 45112 356 31 system system NN 45112 356 32 . . . 45112 357 1 The the DT 45112 357 2 latest late JJS 45112 357 3 measurements measurement NNS 45112 357 4 of of IN 45112 357 5 the the DT 45112 357 6 distance distance NN 45112 357 7 of of IN 45112 357 8 Polaris Polaris NNP 45112 357 9 show show VBP 45112 357 10 that that IN 45112 357 11 its -PRON- PRP$ 45112 357 12 light light NN 45112 357 13 takes take VBZ 45112 357 14 about about RB 45112 357 15 two two CD 45112 357 16 centuries century NNS 45112 357 17 to to TO 45112 357 18 travel travel VB 45112 357 19 to to IN 45112 357 20 the the DT 45112 357 21 earth earth NN 45112 357 22 , , , 45112 357 23 or or CC 45112 357 24 , , , 45112 357 25 in in IN 45112 357 26 other other JJ 45112 357 27 words word NNS 45112 357 28 , , , 45112 357 29 that that IN 45112 357 30 it -PRON- PRP 45112 357 31 is be VBZ 45112 357 32 distant distant JJ 45112 357 33 two two CD 45112 357 34 hundred hundred CD 45112 357 35 light light NN 45112 357 36 - - HYPH 45112 357 37 years year NNS 45112 357 38 . . . 45112 358 1 Like like IN 45112 358 2 all all DT 45112 358 3 Cepheid Cepheid NNP 45112 358 4 variables variable NNS 45112 358 5 , , , 45112 358 6 Polaris Polaris NNP 45112 358 7 is be VBZ 45112 358 8 a a DT 45112 358 9 giant giant JJ 45112 358 10 star star NN 45112 358 11 . . . 45112 359 1 It -PRON- PRP 45112 359 2 gives give VBZ 45112 359 3 forth forth RB 45112 359 4 about about RB 45112 359 5 five five CD 45112 359 6 hundred hundred CD 45112 359 7 and and CC 45112 359 8 twenty twenty CD 45112 359 9 - - HYPH 45112 359 10 five five CD 45112 359 11 times time NNS 45112 359 12 as as RB 45112 359 13 much much JJ 45112 359 14 light light NN 45112 359 15 as as IN 45112 359 16 our -PRON- PRP$ 45112 359 17 own own JJ 45112 359 18 sun sun NN 45112 359 19 . . . 45112 360 1 If if IN 45112 360 2 Polaris Polaris NNP 45112 360 3 and and CC 45112 360 4 the the DT 45112 360 5 sun sun NN 45112 360 6 were be VBD 45112 360 7 placed place VBN 45112 360 8 side side NN 45112 360 9 by by IN 45112 360 10 side side NN 45112 360 11 at at IN 45112 360 12 a a DT 45112 360 13 distance distance NN 45112 360 14 of of IN 45112 360 15 thirty thirty CD 45112 360 16 - - HYPH 45112 360 17 three three CD 45112 360 18 light light NN 45112 360 19 - - HYPH 45112 360 20 years year NNS 45112 360 21 , , , 45112 360 22 the the DT 45112 360 23 sun sun NN 45112 360 24 would would MD 45112 360 25 appear appear VB 45112 360 26 as as IN 45112 360 27 a a DT 45112 360 28 star star NN 45112 360 29 of of IN 45112 360 30 the the DT 45112 360 31 fifth fifth JJ 45112 360 32 magnitude magnitude NN 45112 360 33 , , , 45112 360 34 just just RB 45112 360 35 well well RB 45112 360 36 within within IN 45112 360 37 the the DT 45112 360 38 range range NN 45112 360 39 of of IN 45112 360 40 visibility visibility NN 45112 360 41 of of IN 45112 360 42 the the DT 45112 360 43 human human JJ 45112 360 44 eye eye NN 45112 360 45 , , , 45112 360 46 while while IN 45112 360 47 Polaris Polaris NNP 45112 360 48 would would MD 45112 360 49 outshine outshine VB 45112 360 50 Sirius Sirius NNP 45112 360 51 , , , 45112 360 52 the the DT 45112 360 53 brightest bright JJS 45112 360 54 star star NN 45112 360 55 in in IN 45112 360 56 the the DT 45112 360 57 heavens heavens NNPS 45112 360 58 . . . 45112 361 1 As as IN 45112 361 2 a a DT 45112 361 3 practical practical JJ 45112 361 4 aid aid NN 45112 361 5 to to IN 45112 361 6 navigators navigator NNS 45112 361 7 , , , 45112 361 8 Polaris Polaris NNP 45112 361 9 is be VBZ 45112 361 10 unsurpassed unsurpassed JJ 45112 361 11 in in IN 45112 361 12 importance importance NN 45112 361 13 by by IN 45112 361 14 any any DT 45112 361 15 star star NN 45112 361 16 of of IN 45112 361 17 the the DT 45112 361 18 northern northern JJ 45112 361 19 hemisphere hemisphere NN 45112 361 20 of of IN 45112 361 21 the the DT 45112 361 22 heavens heavens NNPS 45112 361 23 . . . 45112 362 1 At at IN 45112 362 2 the the DT 45112 362 3 equator equator NN 45112 362 4 the the DT 45112 362 5 pole pole NNP 45112 362 6 - - HYPH 45112 362 7 star star NN 45112 362 8 lies lie VBZ 45112 362 9 in in IN 45112 362 10 the the DT 45112 362 11 horizon horizon NN 45112 362 12 ; ; : 45112 362 13 at at IN 45112 362 14 the the DT 45112 362 15 north north NNP 45112 362 16 pole pole NNP 45112 362 17 of of IN 45112 362 18 the the DT 45112 362 19 earth earth NN 45112 362 20 it -PRON- PRP 45112 362 21 is be VBZ 45112 362 22 in in IN 45112 362 23 the the DT 45112 362 24 zenith zenith NN 45112 362 25 or or CC 45112 362 26 directly directly RB 45112 362 27 overhead overhead JJ 45112 362 28 . . . 45112 363 1 Its -PRON- PRP$ 45112 363 2 altitude altitude NN 45112 363 3 or or CC 45112 363 4 height height NN 45112 363 5 above above IN 45112 363 6 the the DT 45112 363 7 horizon horizon NN 45112 363 8 is be VBZ 45112 363 9 always always RB 45112 363 10 equal equal JJ 45112 363 11 to to IN 45112 363 12 the the DT 45112 363 13 latitude latitude NN 45112 363 14 of of IN 45112 363 15 the the DT 45112 363 16 place place NN 45112 363 17 of of IN 45112 363 18 observation observation NN 45112 363 19 . . . 45112 364 1 As as IN 45112 364 2 we -PRON- PRP 45112 364 3 travel travel VBP 45112 364 4 northward northward RB 45112 364 5 from from IN 45112 364 6 the the DT 45112 364 7 equator equator NN 45112 364 8 toward toward IN 45112 364 9 the the DT 45112 364 10 pole pole NN 45112 364 11 we -PRON- PRP 45112 364 12 see see VBP 45112 364 13 Polaris Polaris NNP 45112 364 14 rise rise VBP 45112 364 15 higher higher RBR 45112 364 16 and and CC 45112 364 17 higher high JJR 45112 364 18 in in IN 45112 364 19 the the DT 45112 364 20 sky sky NN 45112 364 21 . . . 45112 365 1 In in IN 45112 365 2 New New NNP 45112 365 3 York York NNP 45112 365 4 the the DT 45112 365 5 elevation elevation NN 45112 365 6 of of IN 45112 365 7 Polaris Polaris NNP 45112 365 8 above above IN 45112 365 9 the the DT 45112 365 10 horizon horizon NN 45112 365 11 is be VBZ 45112 365 12 forty forty CD 45112 365 13 degrees degree NNS 45112 365 14 , , , 45112 365 15 which which WDT 45112 365 16 is be VBZ 45112 365 17 the the DT 45112 365 18 latitude latitude NN 45112 365 19 of of IN 45112 365 20 the the DT 45112 365 21 city city NN 45112 365 22 . . . 45112 366 1 The the DT 45112 366 2 Pointers Pointers NNPS 45112 366 3 indicate indicate VBP 45112 366 4 the the DT 45112 366 5 direction direction NN 45112 366 6 of of IN 45112 366 7 Polaris Polaris NNP 45112 366 8 and and CC 45112 366 9 the the DT 45112 366 10 true true JJ 45112 366 11 north north NN 45112 366 12 , , , 45112 366 13 while while IN 45112 366 14 the the DT 45112 366 15 height height NN 45112 366 16 of of IN 45112 366 17 Polaris Polaris NNP 45112 366 18 above above IN 45112 366 19 the the DT 45112 366 20 horizon horizon NN 45112 366 21 tells tell VBZ 45112 366 22 us -PRON- PRP 45112 366 23 our -PRON- PRP$ 45112 366 24 latitude latitude NN 45112 366 25 . . . 45112 367 1 These these DT 45112 367 2 kindly kindly RB 45112 367 3 stars star VBZ 45112 367 4 direct direct VBP 45112 367 5 us -PRON- PRP 45112 367 6 by by IN 45112 367 7 night night NN 45112 367 8 when when WRB 45112 367 9 we -PRON- PRP 45112 367 10 are be VBP 45112 367 11 uncertain uncertain JJ 45112 367 12 of of IN 45112 367 13 our -PRON- PRP$ 45112 367 14 bearings bearing NNS 45112 367 15 , , , 45112 367 16 whether whether IN 45112 367 17 we -PRON- PRP 45112 367 18 travel travel VBP 45112 367 19 by by IN 45112 367 20 land land NN 45112 367 21 or or CC 45112 367 22 sea sea NN 45112 367 23 or or CC 45112 367 24 air air NN 45112 367 25 . . . 45112 368 1 They -PRON- PRP 45112 368 2 are be VBP 45112 368 3 the the DT 45112 368 4 friends friend NNS 45112 368 5 and and CC 45112 368 6 aids aid NNS 45112 368 7 of of IN 45112 368 8 explorers explorer NNS 45112 368 9 , , , 45112 368 10 navigators navigator NNS 45112 368 11 and and CC 45112 368 12 aviators aviator NNS 45112 368 13 , , , 45112 368 14 who who WP 45112 368 15 often often RB 45112 368 16 turn turn VBP 45112 368 17 to to IN 45112 368 18 them -PRON- PRP 45112 368 19 for for IN 45112 368 20 guidance guidance NN 45112 368 21 . . . 45112 369 1 Bryant bryant NN 45112 369 2 writes write VBZ 45112 369 3 thus thus RB 45112 369 4 beautifully beautifully RB 45112 369 5 of of IN 45112 369 6 Polaris Polaris NNP 45112 369 7 in in IN 45112 369 8 his -PRON- PRP$ 45112 369 9 _ _ NNP 45112 369 10 Hymn Hymn NNP 45112 369 11 to to IN 45112 369 12 the the DT 45112 369 13 North North NNP 45112 369 14 Star Star NNP 45112 369 15 _ _ NNP 45112 369 16 : : : 45112 369 17 Constellations constellation NNS 45112 369 18 come come VBP 45112 369 19 and and CC 45112 369 20 climb climb VB 45112 369 21 the the DT 45112 369 22 heavens heavens NNPS 45112 369 23 , , , 45112 369 24 and and CC 45112 369 25 go go VB 45112 369 26 . . . 45112 370 1 Star Star NNP 45112 370 2 of of IN 45112 370 3 the the DT 45112 370 4 Pole Pole NNP 45112 370 5 ! ! . 45112 371 1 and and CC 45112 371 2 thou thou NNP 45112 371 3 dost dost FW 45112 371 4 see see VB 45112 371 5 them -PRON- PRP 45112 371 6 set set VBN 45112 371 7 . . . 45112 372 1 Alone alone RB 45112 372 2 in in IN 45112 372 3 thy thy PRP$ 45112 372 4 cold cold JJ 45112 372 5 skies sky NNS 45112 372 6 , , , 45112 372 7 Thou Thou NNP 45112 372 8 keep'st keep'st NNP 45112 372 9 thy thy PRP$ 45112 372 10 old old JJ 45112 372 11 unmoving unmoving JJ 45112 372 12 station station NN 45112 372 13 yet yet RB 45112 372 14 , , , 45112 372 15 Nor nor CC 45112 372 16 join'st join'st NNP 45112 372 17 the the DT 45112 372 18 dances dance NNS 45112 372 19 of of IN 45112 372 20 that that DT 45112 372 21 glittering glitter VBG 45112 372 22 train train NN 45112 372 23 , , , 45112 372 24 Nor nor CC 45112 372 25 dipp'st dipp'st NNP 45112 372 26 thy thy PRP$ 45112 372 27 virgin virgin NN 45112 372 28 orb orb NNP 45112 372 29 in in IN 45112 372 30 the the DT 45112 372 31 blue blue JJ 45112 372 32 western western JJ 45112 372 33 main main NN 45112 372 34 . . . 45112 373 1 On on IN 45112 373 2 thy thy PRP$ 45112 373 3 unaltering unaltering NN 45112 373 4 blaze blaze NN 45112 373 5 The the DT 45112 373 6 half half NN 45112 373 7 wrecked wreck VBN 45112 373 8 mariner mariner NN 45112 373 9 , , , 45112 373 10 his -PRON- PRP$ 45112 373 11 compass compass NN 45112 373 12 lost lose VBD 45112 373 13 , , , 45112 373 14 Fixes Fixes NNP 45112 373 15 his -PRON- PRP$ 45112 373 16 steady steady JJ 45112 373 17 gaze gaze NN 45112 373 18 , , , 45112 373 19 And and CC 45112 373 20 steers steer NNS 45112 373 21 , , , 45112 373 22 undoubting undoubte VBG 45112 373 23 , , , 45112 373 24 to to IN 45112 373 25 the the DT 45112 373 26 friendly friendly JJ 45112 373 27 coast coast NN 45112 373 28 ; ; : 45112 373 29 And and CC 45112 373 30 they -PRON- PRP 45112 373 31 who who WP 45112 373 32 stray stray VBP 45112 373 33 in in IN 45112 373 34 perilous perilous JJ 45112 373 35 wastes waste NNS 45112 373 36 by by IN 45112 373 37 night night NN 45112 373 38 , , , 45112 373 39 Are be VBP 45112 373 40 glad glad JJ 45112 373 41 when when WRB 45112 373 42 thou thou NNP 45112 373 43 dost dost VBD 45112 373 44 shine shine VB 45112 373 45 to to TO 45112 373 46 guide guide VB 45112 373 47 their -PRON- PRP$ 45112 373 48 footsteps footstep NNS 45112 373 49 right right RB 45112 373 50 . . . 45112 374 1 The the DT 45112 374 2 star star NN 45112 374 3 at at IN 45112 374 4 the the DT 45112 374 5 bend bend NN 45112 374 6 in in IN 45112 374 7 the the DT 45112 374 8 handle handle NN 45112 374 9 of of IN 45112 374 10 the the DT 45112 374 11 Big Big NNP 45112 374 12 Dipper Dipper NNP 45112 374 13 , , , 45112 374 14 called call VBD 45112 374 15 Mizar Mizar NNP 45112 374 16 , , , 45112 374 17 is be VBZ 45112 374 18 of of IN 45112 374 19 special special JJ 45112 374 20 interest interest NN 45112 374 21 . . . 45112 375 1 If if IN 45112 375 2 one one PRP 45112 375 3 has have VBZ 45112 375 4 good good JJ 45112 375 5 eyesight eyesight NN 45112 375 6 , , , 45112 375 7 he -PRON- PRP 45112 375 8 will will MD 45112 375 9 see see VB 45112 375 10 close close RB 45112 375 11 to to IN 45112 375 12 it -PRON- PRP 45112 375 13 a a DT 45112 375 14 faint faint JJ 45112 375 15 star star NN 45112 375 16 . . . 45112 376 1 This this DT 45112 376 2 is be VBZ 45112 376 3 Alcor Alcor NNP 45112 376 4 , , , 45112 376 5 which which WDT 45112 376 6 is be VBZ 45112 376 7 Arabic arabic JJ 45112 376 8 for for IN 45112 376 9 The the DT 45112 376 10 Test test NN 45112 376 11 . . . 45112 377 1 The the DT 45112 377 2 two two CD 45112 377 3 stars star NNS 45112 377 4 are be VBP 45112 377 5 also also RB 45112 377 6 called call VBN 45112 377 7 the the DT 45112 377 8 Horse Horse NNP 45112 377 9 and and CC 45112 377 10 the the DT 45112 377 11 Rider Rider NNP 45112 377 12 . . . 45112 378 1 Mizar Mizar NNP 45112 378 2 forms form VBZ 45112 378 3 with with IN 45112 378 4 Alcor Alcor NNP 45112 378 5 what what WP 45112 378 6 is be VBZ 45112 378 7 known know VBN 45112 378 8 as as IN 45112 378 9 a a DT 45112 378 10 wide wide JJ 45112 378 11 double double JJ 45112 378 12 star star NN 45112 378 13 . . . 45112 379 1 It -PRON- PRP 45112 379 2 is be VBZ 45112 379 3 , , , 45112 379 4 in in IN 45112 379 5 fact fact NN 45112 379 6 , , , 45112 379 7 the the DT 45112 379 8 widest wide JJS 45112 379 9 of of IN 45112 379 10 all all DT 45112 379 11 double double JJ 45112 379 12 stars star NNS 45112 379 13 . . . 45112 380 1 Many many JJ 45112 380 2 stars star NNS 45112 380 3 in in IN 45112 380 4 the the DT 45112 380 5 heavens heaven NNS 45112 380 6 that that WDT 45112 380 7 appear appear VBP 45112 380 8 single single JJ 45112 380 9 to to IN 45112 380 10 us -PRON- PRP 45112 380 11 are be VBP 45112 380 12 separated separate VBN 45112 380 13 by by IN 45112 380 14 the the DT 45112 380 15 telescope telescope NN 45112 380 16 into into IN 45112 380 17 double double JJ 45112 380 18 or or CC 45112 380 19 triple triple JJ 45112 380 20 or or CC 45112 380 21 multiple multiple JJ 45112 380 22 stars star NNS 45112 380 23 . . . 45112 381 1 They -PRON- PRP 45112 381 2 consist consist VBP 45112 381 3 of of IN 45112 381 4 two two CD 45112 381 5 or or CC 45112 381 6 more more JJR 45112 381 7 suns sun NNS 45112 381 8 revolving revolve VBG 45112 381 9 about about IN 45112 381 10 a a DT 45112 381 11 common common JJ 45112 381 12 center center NN 45112 381 13 , , , 45112 381 14 known know VBN 45112 381 15 as as IN 45112 381 16 their -PRON- PRP$ 45112 381 17 center center NN 45112 381 18 of of IN 45112 381 19 gravity gravity NN 45112 381 20 . . . 45112 382 1 Sometimes sometimes RB 45112 382 2 the the DT 45112 382 3 suns sun NNS 45112 382 4 are be VBP 45112 382 5 so so RB 45112 382 6 close close JJ 45112 382 7 together together RB 45112 382 8 that that IN 45112 382 9 even even RB 45112 382 10 the the DT 45112 382 11 most most RBS 45112 382 12 powerful powerful JJ 45112 382 13 telescope telescope NN 45112 382 14 will will MD 45112 382 15 not not RB 45112 382 16 separate separate VB 45112 382 17 them -PRON- PRP 45112 382 18 . . . 45112 383 1 Then then RB 45112 383 2 a a DT 45112 383 3 most most RBS 45112 383 4 wonderful wonderful JJ 45112 383 5 little little JJ 45112 383 6 instrument instrument NN 45112 383 7 , , , 45112 383 8 called call VBD 45112 383 9 the the DT 45112 383 10 spectroscope spectroscope NN 45112 383 11 , , , 45112 383 12 steps step NNS 45112 383 13 in in RB 45112 383 14 and and CC 45112 383 15 analyzes analyze VBZ 45112 383 16 the the DT 45112 383 17 light light NN 45112 383 18 of of IN 45112 383 19 the the DT 45112 383 20 stars star NNS 45112 383 21 and and CC 45112 383 22 shows show NNS 45112 383 23 which which WDT 45112 383 24 are be VBP 45112 383 25 double double JJ 45112 383 26 and and CC 45112 383 27 which which WDT 45112 383 28 are be VBP 45112 383 29 single single JJ 45112 383 30 . . . 45112 384 1 A a DT 45112 384 2 star star NN 45112 384 3 shown show VBN 45112 384 4 to to TO 45112 384 5 be be VB 45112 384 6 double double JJ 45112 384 7 by by IN 45112 384 8 the the DT 45112 384 9 spectroscope spectroscope NN 45112 384 10 , , , 45112 384 11 but but CC 45112 384 12 not not RB 45112 384 13 by by IN 45112 384 14 the the DT 45112 384 15 telescope telescope NN 45112 384 16 , , , 45112 384 17 is be VBZ 45112 384 18 called call VBN 45112 384 19 a a DT 45112 384 20 spectroscopic spectroscopic JJ 45112 384 21 binary binary JJ 45112 384 22 star star NN 45112 384 23 . . . 45112 385 1 Mizar Mizar NNP 45112 385 2 is be VBZ 45112 385 3 of of IN 45112 385 4 historic historic JJ 45112 385 5 interest interest NN 45112 385 6 , , , 45112 385 7 as as IN 45112 385 8 being be VBG 45112 385 9 the the DT 45112 385 10 first first JJ 45112 385 11 double double JJ 45112 385 12 star star NN 45112 385 13 to to TO 45112 385 14 be be VB 45112 385 15 detected detect VBN 45112 385 16 with with IN 45112 385 17 the the DT 45112 385 18 aid aid NN 45112 385 19 of of IN 45112 385 20 the the DT 45112 385 21 telescope telescope NN 45112 385 22 . . . 45112 386 1 A a DT 45112 386 2 very very RB 45112 386 3 small small JJ 45112 386 4 telescope telescope NN 45112 386 5 will will MD 45112 386 6 split split VB 45112 386 7 Mizar Mizar NNP 45112 386 8 up up RP 45112 386 9 into into IN 45112 386 10 two two CD 45112 386 11 stars star NNS 45112 386 12 . . . 45112 387 1 The the DT 45112 387 2 brighter bright JJR 45112 387 3 of of IN 45112 387 4 the the DT 45112 387 5 two two CD 45112 387 6 is be VBZ 45112 387 7 a a DT 45112 387 8 spectroscopic spectroscopic JJ 45112 387 9 binary binary JJ 45112 387 10 star star NN 45112 387 11 beside beside RB 45112 387 12 , , , 45112 387 13 so so IN 45112 387 14 that that IN 45112 387 15 it -PRON- PRP 45112 387 16 really really RB 45112 387 17 consists consist VBZ 45112 387 18 of of IN 45112 387 19 two two CD 45112 387 20 suns sun NNS 45112 387 21 instead instead RB 45112 387 22 of of IN 45112 387 23 one one CD 45112 387 24 , , , 45112 387 25 with with IN 45112 387 26 the the DT 45112 387 27 distance distance NN 45112 387 28 between between IN 45112 387 29 the the DT 45112 387 30 two two CD 45112 387 31 so so RB 45112 387 32 small small JJ 45112 387 33 that that IN 45112 387 34 even even RB 45112 387 35 the the DT 45112 387 36 telescope telescope NN 45112 387 37 can can MD 45112 387 38 not not RB 45112 387 39 separate separate VB 45112 387 40 them -PRON- PRP 45112 387 41 . . . 45112 388 1 About about RB 45112 388 2 this this DT 45112 388 3 system system NN 45112 388 4 of of IN 45112 388 5 three three CD 45112 388 6 suns sun NNS 45112 388 7 which which WDT 45112 388 8 we -PRON- PRP 45112 388 9 know know VBP 45112 388 10 as as IN 45112 388 11 the the DT 45112 388 12 star star NN 45112 388 13 Mizar Mizar NNP 45112 388 14 , , , 45112 388 15 the the DT 45112 388 16 faint faint JJ 45112 388 17 star star NN 45112 388 18 Alcor Alcor NNP 45112 388 19 revolves revolve VBZ 45112 388 20 at at IN 45112 388 21 a a DT 45112 388 22 distance distance NN 45112 388 23 equal equal JJ 45112 388 24 to to IN 45112 388 25 sixteen sixteen CD 45112 388 26 thousand thousand CD 45112 388 27 times time NNS 45112 388 28 the the DT 45112 388 29 distance distance NN 45112 388 30 of of IN 45112 388 31 the the DT 45112 388 32 earth earth NN 45112 388 33 from from IN 45112 388 34 the the DT 45112 388 35 sun sun NN 45112 388 36 . . . 45112 389 1 [ [ -LRB- 45112 389 2 Illustration illustration NN 45112 389 3 : : : 45112 389 4 MAY MAY NNP 45112 389 5 -- -- : 45112 389 6 LEO leo NN 45112 389 7 ] ] -RRB- 45112 389 8 If if IN 45112 389 9 we -PRON- PRP 45112 389 10 follow follow VBP 45112 389 11 the the DT 45112 389 12 imaginary imaginary JJ 45112 389 13 line line NN 45112 389 14 drawn draw VBN 45112 389 15 through through IN 45112 389 16 the the DT 45112 389 17 Pointers Pointers NNP 45112 389 18 in in IN 45112 389 19 a a DT 45112 389 20 _ _ NNP 45112 389 21 southerly southerly RB 45112 389 22 _ _ NNP 45112 389 23 direction direction NN 45112 389 24 about about RB 45112 389 25 forty forty CD 45112 389 26 - - HYPH 45112 389 27 five five CD 45112 389 28 degrees degree NNS 45112 389 29 , , , 45112 389 30 we -PRON- PRP 45112 389 31 come come VBP 45112 389 32 to to IN 45112 389 33 Leo Leo NNP 45112 389 34 , , , 45112 389 35 The the DT 45112 389 36 Lion Lion NNP 45112 389 37 , , , 45112 389 38 one one CD 45112 389 39 of of IN 45112 389 40 the the DT 45112 389 41 zodiacal zodiacal JJ 45112 389 42 constellations constellation NNS 45112 389 43 . . . 45112 390 1 There there EX 45112 390 2 should should MD 45112 390 3 be be VB 45112 390 4 no no DT 45112 390 5 difficulty difficulty NN 45112 390 6 in in IN 45112 390 7 finding find VBG 45112 390 8 the the DT 45112 390 9 constellation constellation NN 45112 390 10 Leo Leo NNP 45112 390 11 , , , 45112 390 12 as as IN 45112 390 13 its -PRON- PRP$ 45112 390 14 peculiar peculiar JJ 45112 390 15 sickle sickle NN 45112 390 16 - - HYPH 45112 390 17 shaped shape VBN 45112 390 18 group group NN 45112 390 19 of of IN 45112 390 20 bright bright JJ 45112 390 21 stars star NNS 45112 390 22 makes make VBZ 45112 390 23 it -PRON- PRP 45112 390 24 distinctive distinctive JJ 45112 390 25 from from IN 45112 390 26 all all DT 45112 390 27 other other JJ 45112 390 28 constellations constellation NNS 45112 390 29 . . . 45112 391 1 At at IN 45112 391 2 the the DT 45112 391 3 time time NN 45112 391 4 we -PRON- PRP 45112 391 5 have have VBP 45112 391 6 mentioned mention VBN 45112 391 7 , , , 45112 391 8 that that RB 45112 391 9 is is RB 45112 391 10 , , , 45112 391 11 the the DT 45112 391 12 early early JJ 45112 391 13 evening evening NN 45112 391 14 hours hour NNS 45112 391 15 , , , 45112 391 16 it -PRON- PRP 45112 391 17 will will MD 45112 391 18 lie lie VB 45112 391 19 a a DT 45112 391 20 little little JJ 45112 391 21 to to IN 45112 391 22 the the DT 45112 391 23 southwest southwest NN 45112 391 24 of of IN 45112 391 25 the the DT 45112 391 26 zenith zenith NN 45112 391 27 . . . 45112 392 1 Leo Leo NNP 45112 392 2 is be VBZ 45112 392 3 one one CD 45112 392 4 of of IN 45112 392 5 the the DT 45112 392 6 finest fine JJS 45112 392 7 constellations constellation NNS 45112 392 8 and and CC 45112 392 9 is be VBZ 45112 392 10 always always RB 45112 392 11 associated associate VBN 45112 392 12 with with IN 45112 392 13 the the DT 45112 392 14 spring spring NN 45112 392 15 months month NNS 45112 392 16 because because IN 45112 392 17 it -PRON- PRP 45112 392 18 is be VBZ 45112 392 19 then then RB 45112 392 20 high high JJ 45112 392 21 in in IN 45112 392 22 the the DT 45112 392 23 sky sky NN 45112 392 24 in in IN 45112 392 25 the the DT 45112 392 26 evening evening NN 45112 392 27 . . . 45112 393 1 Regulus Regulus NNP 45112 393 2 is be VBZ 45112 393 3 the the DT 45112 393 4 beautiful beautiful JJ 45112 393 5 white white JJ 45112 393 6 star star NN 45112 393 7 which which WDT 45112 393 8 marks mark VBZ 45112 393 9 the the DT 45112 393 10 handle handle NN 45112 393 11 of of IN 45112 393 12 The the DT 45112 393 13 Sickle Sickle NNP 45112 393 14 , , , 45112 393 15 and and CC 45112 393 16 the the DT 45112 393 17 heart heart NN 45112 393 18 of of IN 45112 393 19 Leo Leo NNP 45112 393 20 ; ; : 45112 393 21 and and CC 45112 393 22 Denebola Denebola NNP 45112 393 23 is be VBZ 45112 393 24 the the DT 45112 393 25 second second JJ 45112 393 26 - - HYPH 45112 393 27 magnitude magnitude NN 45112 393 28 star star NN 45112 393 29 in in IN 45112 393 30 the the DT 45112 393 31 tail tail NN 45112 393 32 of of IN 45112 393 33 Leo Leo NNP 45112 393 34 . . . 45112 394 1 [ [ -LRB- 45112 394 2 Illustration illustration NN 45112 394 3 : : : 45112 394 4 MAY MAY NNP 45112 394 5 -- -- : 45112 394 6 CORVUS CORVUS NNP 45112 394 7 AND and CC 45112 394 8 CRATER CRATER NNP 45112 394 9 ] ] -RRB- 45112 394 10 Due due IN 45112 394 11 south south RB 45112 394 12 of of IN 45112 394 13 Denebola Denebola NNP 45112 394 14 , , , 45112 394 15 about about RB 45112 394 16 thirty thirty CD 45112 394 17 degrees degree NNS 45112 394 18 , , , 45112 394 19 we -PRON- PRP 45112 394 20 find find VBP 45112 394 21 the the DT 45112 394 22 small small JJ 45112 394 23 star star NN 45112 394 24 - - HYPH 45112 394 25 group group NN 45112 394 26 known know VBN 45112 394 27 as as IN 45112 394 28 Crater Crater NNP 45112 394 29 , , , 45112 394 30 The the DT 45112 394 31 Cup Cup NNP 45112 394 32 , , , 45112 394 33 which which WDT 45112 394 34 is be VBZ 45112 394 35 composed compose VBN 45112 394 36 of of IN 45112 394 37 rather rather RB 45112 394 38 faint faint JJ 45112 394 39 and and CC 45112 394 40 inconspicuous inconspicuous JJ 45112 394 41 stars star NNS 45112 394 42 . . . 45112 395 1 Just just RB 45112 395 2 east east RB 45112 395 3 of of IN 45112 395 4 Crater Crater NNP 45112 395 5 is be VBZ 45112 395 6 the the DT 45112 395 7 group group NN 45112 395 8 known know VBN 45112 395 9 as as IN 45112 395 10 Corvus Corvus NNP 45112 395 11 , , , 45112 395 12 The the DT 45112 395 13 Crow Crow NNP 45112 395 14 , , , 45112 395 15 which which WDT 45112 395 16 forms form VBZ 45112 395 17 a a DT 45112 395 18 very very RB 45112 395 19 characteristic characteristic JJ 45112 395 20 little little JJ 45112 395 21 four four CD 45112 395 22 - - HYPH 45112 395 23 sided sided JJ 45112 395 24 figure figure NN 45112 395 25 of of IN 45112 395 26 stars star NNS 45112 395 27 differing differ VBG 45112 395 28 very very RB 45112 395 29 little little RB 45112 395 30 from from IN 45112 395 31 one one CD 45112 395 32 another another DT 45112 395 33 in in IN 45112 395 34 brightness brightness NN 45112 395 35 . . . 45112 396 1 These these DT 45112 396 2 two two CD 45112 396 3 star star NN 45112 396 4 groups group NNS 45112 396 5 lie lie VBP 45112 396 6 far far RB 45112 396 7 to to IN 45112 396 8 the the DT 45112 396 9 south south NN 45112 396 10 in in IN 45112 396 11 our -PRON- PRP$ 45112 396 12 latitudes latitude NNS 45112 396 13 ; ; : 45112 396 14 but but CC 45112 396 15 if if IN 45112 396 16 we -PRON- PRP 45112 396 17 lived live VBD 45112 396 18 twenty twenty CD 45112 396 19 degrees degree NNS 45112 396 20 south south RB 45112 396 21 of of IN 45112 396 22 the the DT 45112 396 23 equator equator NN 45112 396 24 , , , 45112 396 25 we -PRON- PRP 45112 396 26 would would MD 45112 396 27 find find VB 45112 396 28 them -PRON- PRP 45112 396 29 nearly nearly RB 45112 396 30 overhead overhead RB 45112 396 31 , , , 45112 396 32 at at IN 45112 396 33 this this DT 45112 396 34 time time NN 45112 396 35 of of IN 45112 396 36 the the DT 45112 396 37 year year NN 45112 396 38 . . . 45112 397 1 Just just RB 45112 397 2 south south RB 45112 397 3 of of IN 45112 397 4 Corvus Corvus NNP 45112 397 5 and and CC 45112 397 6 Crater Crater NNP 45112 397 7 we -PRON- PRP 45112 397 8 find find VBP 45112 397 9 Hydra Hydra NNP 45112 397 10 , , , 45112 397 11 one one CD 45112 397 12 of of IN 45112 397 13 the the DT 45112 397 14 constellations constellation NNS 45112 397 15 for for IN 45112 397 16 April April NNP 45112 397 17 which which WDT 45112 397 18 extends extend VBZ 45112 397 19 beneath beneath IN 45112 397 20 these these DT 45112 397 21 constellations constellation NNS 45112 397 22 and and CC 45112 397 23 also also RB 45112 397 24 beneath beneath IN 45112 397 25 Virgo Virgo NNP 45112 397 26 , , , 45112 397 27 one one CD 45112 397 28 of of IN 45112 397 29 the the DT 45112 397 30 June June NNP 45112 397 31 constellations constellation NNS 45112 397 32 . . . 45112 398 1 VII VII NNP 45112 398 2 JUNE JUNE NNP 45112 398 3 The the DT 45112 398 4 star star NN 45112 398 5 - - HYPH 45112 398 6 groups group NNS 45112 398 7 that that WDT 45112 398 8 occupy occupy VBP 45112 398 9 the the DT 45112 398 10 center center NN 45112 398 11 of of IN 45112 398 12 the the DT 45112 398 13 celestial celestial JJ 45112 398 14 stage stage NN 45112 398 15 in in IN 45112 398 16 mid mid NN 45112 398 17 - - NN 45112 398 18 latitudes latitude NNS 45112 398 19 of of IN 45112 398 20 the the DT 45112 398 21 northern northern JJ 45112 398 22 hemisphere hemisphere NN 45112 398 23 during during IN 45112 398 24 the the DT 45112 398 25 early early JJ 45112 398 26 evening evening NN 45112 398 27 hours hour NNS 45112 398 28 of of IN 45112 398 29 June June NNP 45112 398 30 are be VBP 45112 398 31 Boötes Boötes NNPS 45112 398 32 , , , 45112 398 33 often often RB 45112 398 34 called call VBD 45112 398 35 The the DT 45112 398 36 Hunter Hunter NNP 45112 398 37 , , , 45112 398 38 ( ( -LRB- 45112 398 39 although although IN 45112 398 40 the the DT 45112 398 41 word word NN 45112 398 42 means mean VBZ 45112 398 43 Herdsman Herdsman NNP 45112 398 44 or or CC 45112 398 45 Shouter Shouter NNP 45112 398 46 ) ) -RRB- 45112 398 47 , , , 45112 398 48 which which WDT 45112 398 49 will will MD 45112 398 50 be be VB 45112 398 51 found find VBN 45112 398 52 overhead overhead RB 45112 398 53 at at IN 45112 398 54 this this DT 45112 398 55 time time NN 45112 398 56 ; ; : 45112 398 57 Virgo Virgo NNP 45112 398 58 , , , 45112 398 59 The the DT 45112 398 60 Maiden Maiden NNP 45112 398 61 , , , 45112 398 62 largest large JJS 45112 398 63 of of IN 45112 398 64 the the DT 45112 398 65 zodiacal zodiacal JJ 45112 398 66 constellations constellation NNS 45112 398 67 , , , 45112 398 68 lying lie VBG 45112 398 69 nearly nearly RB 45112 398 70 due due JJ 45112 398 71 south south NN 45112 398 72 ; ; : 45112 398 73 Canes Canes NNP 45112 398 74 Venatici Venatici NNPS 45112 398 75 , , , 45112 398 76 The the DT 45112 398 77 Hunting Hunting NNP 45112 398 78 Dogs Dogs NNPS 45112 398 79 ; ; : 45112 398 80 Corona Corona NNP 45112 398 81 Borealis Borealis NNP 45112 398 82 , , , 45112 398 83 The the DT 45112 398 84 Northern Northern NNP 45112 398 85 Crown Crown NNP 45112 398 86 , , , 45112 398 87 and and CC 45112 398 88 Coma Coma NNP 45112 398 89 Berenices Berenices NNP 45112 398 90 . . . 45112 399 1 The the DT 45112 399 2 gorgeous gorgeous JJ 45112 399 3 orange orange JJ 45112 399 4 - - HYPH 45112 399 5 hued hued JJ 45112 399 6 Arcturus Arcturus NNP 45112 399 7 in in IN 45112 399 8 Boötes Boötes NNPS 45112 399 9 and and CC 45112 399 10 the the DT 45112 399 11 beautiful beautiful JJ 45112 399 12 bluish bluish JJ 45112 399 13 - - HYPH 45112 399 14 white white JJ 45112 399 15 Spica Spica NNP 45112 399 16 in in IN 45112 399 17 Virgo Virgo NNP 45112 399 18 , , , 45112 399 19 like like IN 45112 399 20 a a DT 45112 399 21 diamond diamond NN 45112 399 22 in in IN 45112 399 23 its -PRON- PRP$ 45112 399 24 sparkling sparkling JJ 45112 399 25 radiance radiance NN 45112 399 26 , , , 45112 399 27 form form NN 45112 399 28 with with IN 45112 399 29 Denebola Denebola NNP 45112 399 30 in in IN 45112 399 31 Leo Leo NNP 45112 399 32 , , , 45112 399 33 which which WDT 45112 399 34 we -PRON- PRP 45112 399 35 identified identify VBD 45112 399 36 in in IN 45112 399 37 May May NNP 45112 399 38 , , , 45112 399 39 a a DT 45112 399 40 huge huge JJ 45112 399 41 equal equal JJ 45112 399 42 - - HYPH 45112 399 43 sided sided JJ 45112 399 44 triangle triangle NN 45112 399 45 that that WDT 45112 399 46 is be VBZ 45112 399 47 always always RB 45112 399 48 associated associate VBN 45112 399 49 with with IN 45112 399 50 the the DT 45112 399 51 spring spring NN 45112 399 52 and and CC 45112 399 53 early early JJ 45112 399 54 summer summer NN 45112 399 55 months month NNS 45112 399 56 . . . 45112 400 1 To to IN 45112 400 2 the the DT 45112 400 3 west west NN 45112 400 4 of of IN 45112 400 5 Boötes Boötes NNPS 45112 400 6 , , , 45112 400 7 below below IN 45112 400 8 the the DT 45112 400 9 handle handle NN 45112 400 10 of of IN 45112 400 11 the the DT 45112 400 12 Big Big NNP 45112 400 13 Dipper Dipper NNP 45112 400 14 , , , 45112 400 15 is be VBZ 45112 400 16 a a DT 45112 400 17 region region NN 45112 400 18 where where WRB 45112 400 19 there there EX 45112 400 20 are be VBP 45112 400 21 few few JJ 45112 400 22 conspicuous conspicuous JJ 45112 400 23 stars star NNS 45112 400 24 . . . 45112 401 1 Here here RB 45112 401 2 will will MD 45112 401 3 be be VB 45112 401 4 found find VBN 45112 401 5 Canes Canes NNP 45112 401 6 Venatici Venatici NNP 45112 401 7 ( ( -LRB- 45112 401 8 The the DT 45112 401 9 Hunting Hunting NNP 45112 401 10 Dogs Dogs NNP 45112 401 11 with with IN 45112 401 12 which which WDT 45112 401 13 Boötes Boötes NNPS 45112 401 14 is be VBZ 45112 401 15 supposed suppose VBN 45112 401 16 to to TO 45112 401 17 be be VB 45112 401 18 pursuing pursue VBG 45112 401 19 the the DT 45112 401 20 Great Great NNP 45112 401 21 Bear Bear NNP 45112 401 22 around around IN 45112 401 23 the the DT 45112 401 24 north north NNP 45112 401 25 pole pole NNP 45112 401 26 ) ) -RRB- 45112 401 27 , , , 45112 401 28 and and CC 45112 401 29 , , , 45112 401 30 further further JJ 45112 401 31 south south NN 45112 401 32 , , , 45112 401 33 Coma Coma NNP 45112 401 34 Berenices Berenices NNP 45112 401 35 ( ( -LRB- 45112 401 36 Bernice Bernice NNP 45112 401 37 's 's POS 45112 401 38 Hair hair NN 45112 401 39 ) ) -RRB- 45112 401 40 . . . 45112 402 1 The the DT 45112 402 2 brighter bright JJR 45112 402 3 of of IN 45112 402 4 the the DT 45112 402 5 two two CD 45112 402 6 Hunting Hunting NNP 45112 402 7 Dogs Dogs NNP 45112 402 8 , , , 45112 402 9 which which WDT 45112 402 10 is be VBZ 45112 402 11 also also RB 45112 402 12 the the DT 45112 402 13 brightest bright JJS 45112 402 14 star star NN 45112 402 15 in in IN 45112 402 16 the the DT 45112 402 17 entire entire JJ 45112 402 18 region region NN 45112 402 19 covered cover VBN 45112 402 20 by by IN 45112 402 21 these these DT 45112 402 22 two two CD 45112 402 23 constellations constellation NNS 45112 402 24 , , , 45112 402 25 appears appear VBZ 45112 402 26 as as IN 45112 402 27 a a DT 45112 402 28 beautiful beautiful JJ 45112 402 29 blue blue JJ 45112 402 30 - - HYPH 45112 402 31 and and CC 45112 402 32 - - HYPH 45112 402 33 yellow yellow JJ 45112 402 34 double double JJ 45112 402 35 star star NN 45112 402 36 in in IN 45112 402 37 the the DT 45112 402 38 telescope telescope NN 45112 402 39 . . . 45112 403 1 It -PRON- PRP 45112 403 2 was be VBD 45112 403 3 named name VBN 45112 403 4 Cor Cor NNP 45112 403 5 Caroli Caroli NNP 45112 403 6 ( ( -LRB- 45112 403 7 Heart heart NN 45112 403 8 of of IN 45112 403 9 Charles Charles NNP 45112 403 10 ) ) -RRB- 45112 403 11 by by IN 45112 403 12 the the DT 45112 403 13 astronomer astronomer NN 45112 403 14 Halley Halley NNP 45112 403 15 in in IN 45112 403 16 honor honor NN 45112 403 17 of of IN 45112 403 18 Charles Charles NNP 45112 403 19 II II NNP 45112 403 20 of of IN 45112 403 21 England England NNP 45112 403 22 , , , 45112 403 23 at at IN 45112 403 24 the the DT 45112 403 25 suggestion suggestion NN 45112 403 26 of of IN 45112 403 27 the the DT 45112 403 28 court court NN 45112 403 29 physician physician NN 45112 403 30 , , , 45112 403 31 who who WP 45112 403 32 imagined imagine VBD 45112 403 33 it -PRON- PRP 45112 403 34 shone shine VBD 45112 403 35 more more RBR 45112 403 36 brightly brightly RB 45112 403 37 than than IN 45112 403 38 usual usual JJ 45112 403 39 the the DT 45112 403 40 night night NN 45112 403 41 before before IN 45112 403 42 the the DT 45112 403 43 return return NN 45112 403 44 of of IN 45112 403 45 Charles Charles NNP 45112 403 46 to to IN 45112 403 47 London London NNP 45112 403 48 . . . 45112 404 1 Of of IN 45112 404 2 more more JJR 45112 404 3 interest interest NN 45112 404 4 to to IN 45112 404 5 astronomers astronomer NNS 45112 404 6 is be VBZ 45112 404 7 the the DT 45112 404 8 magnificent magnificent JJ 45112 404 9 spiral spiral JJ 45112 404 10 nebula nebula NN 45112 404 11 in in IN 45112 404 12 this this DT 45112 404 13 constellation constellation NN 45112 404 14 , , , 45112 404 15 known know VBN 45112 404 16 as as IN 45112 404 17 the the DT 45112 404 18 " " `` 45112 404 19 Whirlpool Whirlpool NNP 45112 404 20 Nebula Nebula NNP 45112 404 21 , , , 45112 404 22 " " '' 45112 404 23 appearing appear VBG 45112 404 24 as as IN 45112 404 25 a a DT 45112 404 26 faint faint JJ 45112 404 27 , , , 45112 404 28 luminous luminous JJ 45112 404 29 patch patch NN 45112 404 30 in in IN 45112 404 31 the the DT 45112 404 32 sky sky NN 45112 404 33 , , , 45112 404 34 of of IN 45112 404 35 which which WDT 45112 404 36 many many JJ 45112 404 37 photographs photograph NNS 45112 404 38 have have VBP 45112 404 39 been be VBN 45112 404 40 taken take VBN 45112 404 41 with with IN 45112 404 42 the the DT 45112 404 43 great great JJ 45112 404 44 telescopes telescope NNS 45112 404 45 . . . 45112 405 1 This this DT 45112 405 2 entire entire JJ 45112 405 3 region region NN 45112 405 4 , , , 45112 405 5 from from IN 45112 405 6 Canes Canes NNP 45112 405 7 Venatici Venatici NNP 45112 405 8 to to IN 45112 405 9 Virgo Virgo NNP 45112 405 10 , , , 45112 405 11 abounds abound VBZ 45112 405 12 in in IN 45112 405 13 faint faint JJ 45112 405 14 spiral spiral JJ 45112 405 15 nebulæ nebulæ NN 45112 405 16 that that IN 45112 405 17 for for IN 45112 405 18 some some DT 45112 405 19 reason reason NN 45112 405 20 not not RB 45112 405 21 yet yet RB 45112 405 22 understood understand VBN 45112 405 23 by by IN 45112 405 24 astronomers astronomer NNS 45112 405 25 are be VBP 45112 405 26 crowded crowd VBN 45112 405 27 together together RB 45112 405 28 in in IN 45112 405 29 this this DT 45112 405 30 part part NN 45112 405 31 of of IN 45112 405 32 the the DT 45112 405 33 heavens heavens NNPS 45112 405 34 where where WRB 45112 405 35 stars star NNS 45112 405 36 are be VBP 45112 405 37 comparatively comparatively RB 45112 405 38 few few JJ 45112 405 39 . . . 45112 406 1 It -PRON- PRP 45112 406 2 is be VBZ 45112 406 3 believed believe VBN 45112 406 4 that that IN 45112 406 5 there there EX 45112 406 6 are be VBP 45112 406 7 between between IN 45112 406 8 five five CD 45112 406 9 hundred hundred CD 45112 406 10 thousand thousand CD 45112 406 11 and and CC 45112 406 12 a a DT 45112 406 13 million million CD 45112 406 14 of of IN 45112 406 15 these these DT 45112 406 16 spiral spiral JJ 45112 406 17 nebulæ nebulæ NN 45112 406 18 in in IN 45112 406 19 the the DT 45112 406 20 entire entire JJ 45112 406 21 heavens heaven NNS 45112 406 22 , , , 45112 406 23 and and CC 45112 406 24 the the DT 45112 406 25 problem problem NN 45112 406 26 of of IN 45112 406 27 their -PRON- PRP$ 45112 406 28 nature nature NN 45112 406 29 and and CC 45112 406 30 origin origin NN 45112 406 31 and and CC 45112 406 32 distance distance NN 45112 406 33 is be VBZ 45112 406 34 one one NN 45112 406 35 that that WDT 45112 406 36 the the DT 45112 406 37 astronomers astronomer NNS 45112 406 38 are be VBP 45112 406 39 very very RB 45112 406 40 anxious anxious JJ 45112 406 41 to to TO 45112 406 42 solve solve VB 45112 406 43 . . . 45112 407 1 Many many JJ 45112 407 2 wonderful wonderful JJ 45112 407 3 facts fact NNS 45112 407 4 are be VBP 45112 407 5 now now RB 45112 407 6 being be VBG 45112 407 7 learned learn VBN 45112 407 8 concerning concern VBG 45112 407 9 these these DT 45112 407 10 faint faint JJ 45112 407 11 nebulous nebulous JJ 45112 407 12 wisps wisp NNS 45112 407 13 of of IN 45112 407 14 light light NN 45112 407 15 which which WDT 45112 407 16 , , , 45112 407 17 with with IN 45112 407 18 a a DT 45112 407 19 few few JJ 45112 407 20 exceptions exception NNS 45112 407 21 , , , 45112 407 22 are be VBP 45112 407 23 observable observable JJ 45112 407 24 only only RB 45112 407 25 with with IN 45112 407 26 great great JJ 45112 407 27 telescopes telescope NNS 45112 407 28 . . . 45112 408 1 They -PRON- PRP 45112 408 2 reveal reveal VBP 45112 408 3 their -PRON- PRP$ 45112 408 4 spiral spiral JJ 45112 408 5 structure structure NN 45112 408 6 more more RBR 45112 408 7 clearly clearly RB 45112 408 8 to to IN 45112 408 9 the the DT 45112 408 10 photographic photographic JJ 45112 408 11 plate plate NN 45112 408 12 than than IN 45112 408 13 to to IN 45112 408 14 the the DT 45112 408 15 human human JJ 45112 408 16 eye eye NN 45112 408 17 , , , 45112 408 18 and and CC 45112 408 19 some some DT 45112 408 20 magnificent magnificent JJ 45112 408 21 photographs photograph NNS 45112 408 22 of of IN 45112 408 23 them -PRON- PRP 45112 408 24 have have VBP 45112 408 25 been be VBN 45112 408 26 taken take VBN 45112 408 27 with with IN 45112 408 28 powerful powerful JJ 45112 408 29 telescopes telescope NNS 45112 408 30 . . . 45112 409 1 Coma Coma NNP 45112 409 2 Berenices Berenices NNP 45112 409 3 , , , 45112 409 4 south south RB 45112 409 5 of of IN 45112 409 6 Canes Canes NNP 45112 409 7 Venatici Venatici NNP 45112 409 8 and and CC 45112 409 9 southwest southwest NN 45112 409 10 of of IN 45112 409 11 Boötes Boötes NNPS 45112 409 12 , , , 45112 409 13 is be VBZ 45112 409 14 a a DT 45112 409 15 constellation constellation NN 45112 409 16 that that WDT 45112 409 17 consists consist VBZ 45112 409 18 of of IN 45112 409 19 a a DT 45112 409 20 great great JJ 45112 409 21 number number NN 45112 409 22 of of IN 45112 409 23 stars star NNS 45112 409 24 closely closely RB 45112 409 25 crowded crowd VBN 45112 409 26 together together RB 45112 409 27 , , , 45112 409 28 and and CC 45112 409 29 just just RB 45112 409 30 barely barely RB 45112 409 31 visible visible JJ 45112 409 32 to to IN 45112 409 33 the the DT 45112 409 34 unaided unaided JJ 45112 409 35 eye eye NN 45112 409 36 . . . 45112 410 1 As as IN 45112 410 2 a a DT 45112 410 3 result result NN 45112 410 4 , , , 45112 410 5 it -PRON- PRP 45112 410 6 has have VBZ 45112 410 7 the the DT 45112 410 8 appearance appearance NN 45112 410 9 of of IN 45112 410 10 filmy filmy JJ 45112 410 11 threads thread NNS 45112 410 12 of of IN 45112 410 13 light light NN 45112 410 14 , , , 45112 410 15 which which WDT 45112 410 16 doubtless doubtless RB 45112 410 17 suggested suggest VBD 45112 410 18 its -PRON- PRP$ 45112 410 19 name name NN 45112 410 20 to to IN 45112 410 21 the the DT 45112 410 22 imaginative imaginative JJ 45112 410 23 ancients ancient NNS 45112 410 24 , , , 45112 410 25 who who WP 45112 410 26 loved love VBD 45112 410 27 to to TO 45112 410 28 fill fill VB 45112 410 29 the the DT 45112 410 30 heavens heaven NNS 45112 410 31 with with IN 45112 410 32 fanciful fanciful JJ 45112 410 33 creations creation NNS 45112 410 34 associated associate VBN 45112 410 35 with with IN 45112 410 36 their -PRON- PRP$ 45112 410 37 myths myth NNS 45112 410 38 and and CC 45112 410 39 legends legend NNS 45112 410 40 . . . 45112 411 1 These these DT 45112 411 2 stars star NNS 45112 411 3 form form VBP 45112 411 4 a a DT 45112 411 5 moving move VBG 45112 411 6 cluster cluster NN 45112 411 7 of of IN 45112 411 8 stars star NNS 45112 411 9 estimated estimate VBN 45112 411 10 to to TO 45112 411 11 be be VB 45112 411 12 at at IN 45112 411 13 a a DT 45112 411 14 distance distance NN 45112 411 15 of of IN 45112 411 16 about about RB 45112 411 17 270 270 CD 45112 411 18 light light NN 45112 411 19 - - HYPH 45112 411 20 years year NNS 45112 411 21 from from IN 45112 411 22 the the DT 45112 411 23 solar solar JJ 45112 411 24 systems system NNS 45112 411 25 . . . 45112 412 1 [ [ -LRB- 45112 412 2 Illustration illustration NN 45112 412 3 : : : 45112 412 4 JUNE JUNE NNP 45112 412 5 -- -- : 45112 412 6 BOÖTES boöte NNS 45112 412 7 , , , 45112 412 8 CANES CANES NNP 45112 412 9 VENATICI VENATICI NNP 45112 412 10 AND and CC 45112 412 11 COMA COMA NNP 45112 412 12 BERENICIS BERENICIS NNP 45112 412 13 ] ] -RRB- 45112 412 14 This this DT 45112 412 15 region region NN 45112 412 16 , , , 45112 412 17 so so RB 45112 412 18 lacking lack VBG 45112 412 19 in in IN 45112 412 20 interesting interesting JJ 45112 412 21 objects object NNS 45112 412 22 for for IN 45112 412 23 the the DT 45112 412 24 naked naked JJ 45112 412 25 - - HYPH 45112 412 26 eye eye NN 45112 412 27 observer observer NN 45112 412 28 , , , 45112 412 29 is be VBZ 45112 412 30 a a DT 45112 412 31 mine mine NN 45112 412 32 of of IN 45112 412 33 riches rich NNS 45112 412 34 to to IN 45112 412 35 the the DT 45112 412 36 fortunate fortunate JJ 45112 412 37 possessors possessor NNS 45112 412 38 of of IN 45112 412 39 telescopes telescope NNS 45112 412 40 ; ; : 45112 412 41 and and CC 45112 412 42 the the DT 45112 412 43 great great JJ 45112 412 44 telescopes telescope NNS 45112 412 45 of of IN 45112 412 46 the the DT 45112 412 47 world world NN 45112 412 48 are be VBP 45112 412 49 frequently frequently RB 45112 412 50 pointed point VBN 45112 412 51 in in IN 45112 412 52 this this DT 45112 412 53 direction direction NN 45112 412 54 , , , 45112 412 55 exploring explore VBG 45112 412 56 the the DT 45112 412 57 mysteries mystery NNS 45112 412 58 of of IN 45112 412 59 space space NN 45112 412 60 that that WDT 45112 412 61 abound abound VBP 45112 412 62 here here RB 45112 412 63 . . . 45112 413 1 Just just RB 45112 413 2 to to IN 45112 413 3 the the DT 45112 413 4 east east NN 45112 413 5 of of IN 45112 413 6 Boötes Boötes NNPS 45112 413 7 is be VBZ 45112 413 8 the the DT 45112 413 9 exquisite exquisite JJ 45112 413 10 little little JJ 45112 413 11 circlet circlet NN 45112 413 12 of of IN 45112 413 13 stars star NNS 45112 413 14 known know VBN 45112 413 15 as as IN 45112 413 16 Corona Corona NNP 45112 413 17 Borealis Borealis NNP 45112 413 18 , , , 45112 413 19 the the DT 45112 413 20 Northern Northern NNP 45112 413 21 Crown Crown NNP 45112 413 22 . . . 45112 414 1 It -PRON- PRP 45112 414 2 consists consist VBZ 45112 414 3 of of IN 45112 414 4 six six CD 45112 414 5 stars star NNS 45112 414 6 arranged arrange VBN 45112 414 7 in in IN 45112 414 8 a a DT 45112 414 9 nearly nearly RB 45112 414 10 perfect perfect JJ 45112 414 11 semicircle semicircle NN 45112 414 12 , , , 45112 414 13 and and CC 45112 414 14 one one PRP 45112 414 15 will will MD 45112 414 16 have have VB 45112 414 17 no no DT 45112 414 18 difficulty difficulty NN 45112 414 19 in in IN 45112 414 20 recognizing recognize VBG 45112 414 21 it -PRON- PRP 45112 414 22 . . . 45112 415 1 Its -PRON- PRP$ 45112 415 2 brightest bright JJS 45112 415 3 star star NN 45112 415 4 , , , 45112 415 5 Alpha alpha NN 45112 415 6 , , , 45112 415 7 known know VBN 45112 415 8 also also RB 45112 415 9 by by IN 45112 415 10 the the DT 45112 415 11 name name NN 45112 415 12 of of IN 45112 415 13 Alphacca Alphacca NNP 45112 415 14 , , , 45112 415 15 is be VBZ 45112 415 16 a a DT 45112 415 17 star star NN 45112 415 18 of of IN 45112 415 19 the the DT 45112 415 20 second second JJ 45112 415 21 magnitude magnitude NN 45112 415 22 . . . 45112 416 1 Boötes boöte NNS 45112 416 2 is be VBZ 45112 416 3 one one CD 45112 416 4 of of IN 45112 416 5 the the DT 45112 416 6 largest large JJS 45112 416 7 and and CC 45112 416 8 finest fine JJS 45112 416 9 of of IN 45112 416 10 the the DT 45112 416 11 northern northern JJ 45112 416 12 constellations constellation NNS 45112 416 13 . . . 45112 417 1 It -PRON- PRP 45112 417 2 can can MD 45112 417 3 be be VB 45112 417 4 easily easily RB 45112 417 5 distinguished distinguish VBN 45112 417 6 by by IN 45112 417 7 its -PRON- PRP$ 45112 417 8 peculiar peculiar JJ 45112 417 9 kite kite NN 45112 417 10 - - HYPH 45112 417 11 shaped shaped JJ 45112 417 12 grouping grouping NN 45112 417 13 of of IN 45112 417 14 stars star NNS 45112 417 15 or or CC 45112 417 16 by by IN 45112 417 17 the the DT 45112 417 18 conspicuous conspicuous JJ 45112 417 19 pentagon pentagon NNP 45112 417 20 ( ( -LRB- 45112 417 21 five five CD 45112 417 22 - - HYPH 45112 417 23 sided sided JJ 45112 417 24 figure figure NN 45112 417 25 ) ) -RRB- 45112 417 26 of of IN 45112 417 27 stars star NNS 45112 417 28 which which WDT 45112 417 29 it -PRON- PRP 45112 417 30 contains contain VBZ 45112 417 31 . . . 45112 418 1 The the DT 45112 418 2 most most RBS 45112 418 3 southerly southerly RB 45112 418 4 star star NN 45112 418 5 in in IN 45112 418 6 this this DT 45112 418 7 pentagon pentagon NNP 45112 418 8 is be VBZ 45112 418 9 known know VBN 45112 418 10 as as IN 45112 418 11 Epsilon Epsilon NNP 45112 418 12 Boötes Boötes NNPS 45112 418 13 and and CC 45112 418 14 is be VBZ 45112 418 15 one one CD 45112 418 16 of of IN 45112 418 17 the the DT 45112 418 18 finest fine JJS 45112 418 19 double double JJ 45112 418 20 stars star NNS 45112 418 21 in in IN 45112 418 22 the the DT 45112 418 23 heavens heavens NNPS 45112 418 24 . . . 45112 419 1 The the DT 45112 419 2 two two CD 45112 419 3 stars star NNS 45112 419 4 of of IN 45112 419 5 which which WDT 45112 419 6 it -PRON- PRP 45112 419 7 consists consist VBZ 45112 419 8 are be VBP 45112 419 9 respectively respectively RB 45112 419 10 orange orange JJ 45112 419 11 and and CC 45112 419 12 greenish greenish JJ 45112 419 13 - - HYPH 45112 419 14 blue blue JJ 45112 419 15 in in IN 45112 419 16 color color NN 45112 419 17 . . . 45112 420 1 By by IN 45112 420 2 far far RB 45112 420 3 the the DT 45112 420 4 finest fine JJS 45112 420 5 object object NN 45112 420 6 in in IN 45112 420 7 Boötes Boötes NNPS 45112 420 8 , , , 45112 420 9 however however RB 45112 420 10 , , , 45112 420 11 is be VBZ 45112 420 12 the the DT 45112 420 13 magnificent magnificent JJ 45112 420 14 Arcturus Arcturus NNP 45112 420 15 , , , 45112 420 16 which which WDT 45112 420 17 is be VBZ 45112 420 18 the the DT 45112 420 19 brightest bright JJS 45112 420 20 star star NN 45112 420 21 in in IN 45112 420 22 the the DT 45112 420 23 northern northern JJ 45112 420 24 hemisphere hemisphere NN 45112 420 25 of of IN 45112 420 26 the the DT 45112 420 27 heavens heavens NNPS 45112 420 28 . . . 45112 421 1 This this DT 45112 421 2 star star NN 45112 421 3 will will MD 45112 421 4 be be VB 45112 421 5 conspicuous conspicuous JJ 45112 421 6 in in IN 45112 421 7 the the DT 45112 421 8 evening evening NN 45112 421 9 hours hour NNS 45112 421 10 throughout throughout IN 45112 421 11 the the DT 45112 421 12 summer summer NN 45112 421 13 months month NNS 45112 421 14 , , , 45112 421 15 as as IN 45112 421 16 will will MD 45112 421 17 also also RB 45112 421 18 the the DT 45112 421 19 less less RBR 45112 421 20 brilliant brilliant JJ 45112 421 21 Spica Spica NNP 45112 421 22 in in IN 45112 421 23 Virgo Virgo NNP 45112 421 24 . . . 45112 422 1 Some some DT 45112 422 2 recent recent JJ 45112 422 3 measurements measurement NNS 45112 422 4 show show VBP 45112 422 5 that that IN 45112 422 6 Arcturus Arcturus NNP 45112 422 7 is be VBZ 45112 422 8 one one CD 45112 422 9 of of IN 45112 422 10 our -PRON- PRP$ 45112 422 11 nearer nearer JJ 45112 422 12 neighbors neighbor NNS 45112 422 13 among among IN 45112 422 14 the the DT 45112 422 15 stars star NNS 45112 422 16 . . . 45112 423 1 Its -PRON- PRP$ 45112 423 2 distance distance NN 45112 423 3 is be VBZ 45112 423 4 now now RB 45112 423 5 estimated estimate VBN 45112 423 6 to to TO 45112 423 7 be be VB 45112 423 8 about about RB 45112 423 9 twenty twenty CD 45112 423 10 - - HYPH 45112 423 11 one one CD 45112 423 12 light light NN 45112 423 13 - - HYPH 45112 423 14 years year NNS 45112 423 15 . . . 45112 424 1 That that RB 45112 424 2 is is RB 45112 424 3 , , , 45112 424 4 a a DT 45112 424 5 ray ray NN 45112 424 6 of of IN 45112 424 7 light light NN 45112 424 8 from from IN 45112 424 9 this this DT 45112 424 10 star star NN 45112 424 11 takes take VBZ 45112 424 12 twenty twenty CD 45112 424 13 - - HYPH 45112 424 14 one one CD 45112 424 15 years year NNS 45112 424 16 to to TO 45112 424 17 reach reach VB 45112 424 18 the the DT 45112 424 19 earth earth NN 45112 424 20 , , , 45112 424 21 traveling travel VBG 45112 424 22 at at IN 45112 424 23 the the DT 45112 424 24 rate rate NN 45112 424 25 of of IN 45112 424 26 one one CD 45112 424 27 hundred hundred CD 45112 424 28 and and CC 45112 424 29 eighty eighty CD 45112 424 30 - - HYPH 45112 424 31 six six CD 45112 424 32 thousand thousand CD 45112 424 33 miles mile NNS 45112 424 34 per per IN 45112 424 35 second second NN 45112 424 36 . . . 45112 425 1 It -PRON- PRP 45112 425 2 would would MD 45112 425 3 seem seem VB 45112 425 4 as as IN 45112 425 5 if if IN 45112 425 6 we -PRON- PRP 45112 425 7 should should MD 45112 425 8 hardly hardly RB 45112 425 9 speak speak VB 45112 425 10 of of IN 45112 425 11 Arcturus Arcturus NNP 45112 425 12 , , , 45112 425 13 twenty twenty CD 45112 425 14 - - HYPH 45112 425 15 one one CD 45112 425 16 light light NN 45112 425 17 - - HYPH 45112 425 18 years year NNS 45112 425 19 away away RB 45112 425 20 , , , 45112 425 21 as as IN 45112 425 22 a a DT 45112 425 23 near near JJ 45112 425 24 neighbor neighbor NN 45112 425 25 , , , 45112 425 26 yet yet CC 45112 425 27 there there EX 45112 425 28 are be VBP 45112 425 29 millions million NNS 45112 425 30 of of IN 45112 425 31 stars star NNS 45112 425 32 that that WDT 45112 425 33 are be VBP 45112 425 34 far far RB 45112 425 35 more more RBR 45112 425 36 distant distant JJ 45112 425 37 from from IN 45112 425 38 the the DT 45112 425 39 earth earth NN 45112 425 40 , , , 45112 425 41 and and CC 45112 425 42 very very RB 45112 425 43 few few JJ 45112 425 44 that that WDT 45112 425 45 are be VBP 45112 425 46 nearer nearer JJ 45112 425 47 to to IN 45112 425 48 us -PRON- PRP 45112 425 49 than than IN 45112 425 50 Arcturus Arcturus NNP 45112 425 51 . . . 45112 426 1 The the DT 45112 426 2 brightness brightness NN 45112 426 3 of of IN 45112 426 4 Arcturus Arcturus NNP 45112 426 5 is be VBZ 45112 426 6 estimated estimate VBN 45112 426 7 to to TO 45112 426 8 be be VB 45112 426 9 about about RB 45112 426 10 forty forty CD 45112 426 11 times time NNS 45112 426 12 that that DT 45112 426 13 of of IN 45112 426 14 the the DT 45112 426 15 sun sun NN 45112 426 16 . . . 45112 427 1 That that RB 45112 427 2 is is RB 45112 427 3 , , , 45112 427 4 if if IN 45112 427 5 the the DT 45112 427 6 two two CD 45112 427 7 bodies body NNS 45112 427 8 were be VBD 45112 427 9 side side JJ 45112 427 10 by by IN 45112 427 11 side side NN 45112 427 12 , , , 45112 427 13 Arcturus Arcturus NNP 45112 427 14 would would MD 45112 427 15 give give VB 45112 427 16 forth forth RB 45112 427 17 forty forty CD 45112 427 18 times time NNS 45112 427 19 as as RB 45112 427 20 much much JJ 45112 427 21 light light NN 45112 427 22 and and CC 45112 427 23 heat heat NN 45112 427 24 as as IN 45112 427 25 the the DT 45112 427 26 sun sun NN 45112 427 27 . . . 45112 428 1 Arcturus Arcturus NNP 45112 428 2 is be VBZ 45112 428 3 also also RB 45112 428 4 one one CD 45112 428 5 of of IN 45112 428 6 the the DT 45112 428 7 most most RBS 45112 428 8 rapidly rapidly RB 45112 428 9 moving move VBG 45112 428 10 stars star NNS 45112 428 11 in in IN 45112 428 12 the the DT 45112 428 13 heavens heavens NNPS 45112 428 14 . . . 45112 429 1 In in IN 45112 429 2 the the DT 45112 429 3 past past JJ 45112 429 4 sixteen sixteen CD 45112 429 5 centuries century NNS 45112 429 6 it -PRON- PRP 45112 429 7 has have VBZ 45112 429 8 traveled travel VBN 45112 429 9 so so RB 45112 429 10 far far RB 45112 429 11 as as IN 45112 429 12 to to TO 45112 429 13 have have VB 45112 429 14 changed change VBN 45112 429 15 its -PRON- PRP$ 45112 429 16 position position NN 45112 429 17 among among IN 45112 429 18 the the DT 45112 429 19 other other JJ 45112 429 20 stars star NNS 45112 429 21 by by IN 45112 429 22 as as RB 45112 429 23 much much JJ 45112 429 24 as as IN 45112 429 25 the the DT 45112 429 26 apparent apparent JJ 45112 429 27 width width NN 45112 429 28 of of IN 45112 429 29 the the DT 45112 429 30 moon moon NN 45112 429 31 . . . 45112 430 1 Most Most JJS 45112 430 2 of of IN 45112 430 3 the the DT 45112 430 4 stars star NNS 45112 430 5 , , , 45112 430 6 in in IN 45112 430 7 spite spite NN 45112 430 8 of of IN 45112 430 9 their -PRON- PRP$ 45112 430 10 motions motion NNS 45112 430 11 through through IN 45112 430 12 the the DT 45112 430 13 heavens heaven NNS 45112 430 14 in in IN 45112 430 15 various various JJ 45112 430 16 directions direction NNS 45112 430 17 , , , 45112 430 18 appear appear VB 45112 430 19 today today NN 45112 430 20 in in IN 45112 430 21 the the DT 45112 430 22 same same JJ 45112 430 23 relative relative JJ 45112 430 24 positions position NNS 45112 430 25 in in IN 45112 430 26 which which WDT 45112 430 27 they -PRON- PRP 45112 430 28 were be VBD 45112 430 29 several several JJ 45112 430 30 thousand thousand CD 45112 430 31 years year NNS 45112 430 32 ago ago RB 45112 430 33 . . . 45112 431 1 It -PRON- PRP 45112 431 2 is be VBZ 45112 431 3 for for IN 45112 431 4 this this DT 45112 431 5 reason reason NN 45112 431 6 that that IN 45112 431 7 the the DT 45112 431 8 constellations constellation NNS 45112 431 9 of of IN 45112 431 10 the the DT 45112 431 11 Egyptians Egyptians NNPS 45112 431 12 and and CC 45112 431 13 of of IN 45112 431 14 the the DT 45112 431 15 Greeks Greeks NNPS 45112 431 16 and and CC 45112 431 17 Romans Romans NNPS 45112 431 18 are be VBP 45112 431 19 the the DT 45112 431 20 same same JJ 45112 431 21 constellations constellation NNS 45112 431 22 that that WDT 45112 431 23 we -PRON- PRP 45112 431 24 see see VBP 45112 431 25 in in IN 45112 431 26 the the DT 45112 431 27 heavens heavens NNPS 45112 431 28 today today NN 45112 431 29 . . . 45112 432 1 Were be VBD 45112 432 2 all all PDT 45112 432 3 the the DT 45112 432 4 stars star NNS 45112 432 5 as as IN 45112 432 6 rapidly rapidly RB 45112 432 7 moving move VBG 45112 432 8 as as IN 45112 432 9 Arcturus Arcturus NNP 45112 432 10 , , , 45112 432 11 the the DT 45112 432 12 distinctive distinctive JJ 45112 432 13 forms form NNS 45112 432 14 of of IN 45112 432 15 the the DT 45112 432 16 constellations constellation NNS 45112 432 17 would would MD 45112 432 18 be be VB 45112 432 19 preserved preserve VBN 45112 432 20 for for IN 45112 432 21 only only RB 45112 432 22 a a DT 45112 432 23 very very RB 45112 432 24 few few JJ 45112 432 25 centuries century NNS 45112 432 26 . . . 45112 433 1 [ [ -LRB- 45112 433 2 Illustration illustration NN 45112 433 3 : : : 45112 433 4 JUNE JUNE NNP 45112 433 5 -- -- : 45112 433 6 VIRGO VIRGO NNP 45112 433 7 ] ] -RRB- 45112 433 8 Virgo Virgo NNP 45112 433 9 , , , 45112 433 10 which which WDT 45112 433 11 lies lie VBZ 45112 433 12 south south JJ 45112 433 13 and and CC 45112 433 14 southwest southwest NN 45112 433 15 of of IN 45112 433 16 Boötes Boötes NNPS 45112 433 17 , , , 45112 433 18 is be VBZ 45112 433 19 a a DT 45112 433 20 large large JJ 45112 433 21 , , , 45112 433 22 straggling straggle VBG 45112 433 23 constellation constellation NN 45112 433 24 , , , 45112 433 25 consisting consist VBG 45112 433 26 of of IN 45112 433 27 a a DT 45112 433 28 Y Y NNP 45112 433 29 - - HYPH 45112 433 30 shaped shape VBN 45112 433 31 configuration configuration NN 45112 433 32 of of IN 45112 433 33 rather rather RB 45112 433 34 inconspicuous inconspicuous JJ 45112 433 35 stars star NNS 45112 433 36 . . . 45112 434 1 It -PRON- PRP 45112 434 2 lies lie VBZ 45112 434 3 in in IN 45112 434 4 the the DT 45112 434 5 path path NN 45112 434 6 of of IN 45112 434 7 our -PRON- PRP$ 45112 434 8 sun sun NN 45112 434 9 , , , 45112 434 10 moon moon NN 45112 434 11 and and CC 45112 434 12 planets planet NNS 45112 434 13 , , , 45112 434 14 and and CC 45112 434 15 so so RB 45112 434 16 is be VBZ 45112 434 17 one one CD 45112 434 18 of of IN 45112 434 19 the the DT 45112 434 20 zodiacal zodiacal JJ 45112 434 21 constellations constellation NNS 45112 434 22 . . . 45112 435 1 The the DT 45112 435 2 cross cross NN 45112 435 3 in in IN 45112 435 4 the the DT 45112 435 5 diagram diagram NN 45112 435 6 indicates indicate VBZ 45112 435 7 the the DT 45112 435 8 present present JJ 45112 435 9 position position NN 45112 435 10 of of IN 45112 435 11 the the DT 45112 435 12 autumnal autumnal JJ 45112 435 13 equinox equinox NN 45112 435 14 , , , 45112 435 15 the the DT 45112 435 16 point point NN 45112 435 17 where where WRB 45112 435 18 the the DT 45112 435 19 sun sun NN 45112 435 20 crosses cross VBZ 45112 435 21 the the DT 45112 435 22 equator equator NN 45112 435 23 going go VBG 45112 435 24 south south RB 45112 435 25 , , , 45112 435 26 and and CC 45112 435 27 the the DT 45112 435 28 position position NN 45112 435 29 the the DT 45112 435 30 sun sun NN 45112 435 31 now now RB 45112 435 32 occupies occupy VBZ 45112 435 33 at at IN 45112 435 34 the the DT 45112 435 35 beginning beginning NN 45112 435 36 of of IN 45112 435 37 fall fall NN 45112 435 38 . . . 45112 436 1 Spica Spica NNP 45112 436 2 , , , 45112 436 3 the the DT 45112 436 4 brightest bright JJS 45112 436 5 star star NN 45112 436 6 in in IN 45112 436 7 Virgo Virgo NNP 45112 436 8 , , , 45112 436 9 is be VBZ 45112 436 10 a a DT 45112 436 11 bluish bluish JJ 45112 436 12 - - HYPH 45112 436 13 white white JJ 45112 436 14 , , , 45112 436 15 first first JJ 45112 436 16 - - HYPH 45112 436 17 magnitude magnitude NN 45112 436 18 star star NN 45112 436 19 , , , 45112 436 20 standing stand VBG 45112 436 21 very very RB 45112 436 22 much much RB 45112 436 23 alone alone RB 45112 436 24 in in IN 45112 436 25 the the DT 45112 436 26 sky sky NN 45112 436 27 . . . 45112 437 1 In in IN 45112 437 2 fact fact NN 45112 437 3 , , , 45112 437 4 the the DT 45112 437 5 Arabs Arabs NNPS 45112 437 6 referred refer VBD 45112 437 7 to to IN 45112 437 8 this this DT 45112 437 9 star star NN 45112 437 10 as as IN 45112 437 11 " " `` 45112 437 12 The the DT 45112 437 13 Solitary Solitary NNP 45112 437 14 One One NNP 45112 437 15 . . . 45112 437 16 " " '' 45112 438 1 Its -PRON- PRP$ 45112 438 2 distance distance NN 45112 438 3 from from IN 45112 438 4 the the DT 45112 438 5 earth earth NN 45112 438 6 is be VBZ 45112 438 7 not not RB 45112 438 8 known know VBN 45112 438 9 , , , 45112 438 10 but but CC 45112 438 11 must must MD 45112 438 12 be be VB 45112 438 13 very very RB 45112 438 14 great great JJ 45112 438 15 as as IN 45112 438 16 it -PRON- PRP 45112 438 17 can can MD 45112 438 18 not not RB 45112 438 19 be be VB 45112 438 20 found find VBN 45112 438 21 by by IN 45112 438 22 the the DT 45112 438 23 usual usual JJ 45112 438 24 methods method NNS 45112 438 25 . . . 45112 439 1 The the DT 45112 439 2 spectroscope spectroscope NN 45112 439 3 shows show VBZ 45112 439 4 that that IN 45112 439 5 it -PRON- PRP 45112 439 6 consists consist VBZ 45112 439 7 of of IN 45112 439 8 two two CD 45112 439 9 suns sun NNS 45112 439 10 very very RB 45112 439 11 close close RB 45112 439 12 together together RB 45112 439 13 , , , 45112 439 14 revolving revolve VBG 45112 439 15 about about IN 45112 439 16 a a DT 45112 439 17 common common JJ 45112 439 18 center center NN 45112 439 19 in in IN 45112 439 20 a a DT 45112 439 21 period period NN 45112 439 22 of of IN 45112 439 23 only only RB 45112 439 24 four four CD 45112 439 25 days day NNS 45112 439 26 . . . 45112 440 1 Within within IN 45112 440 2 the the DT 45112 440 3 branches branch NNS 45112 440 4 of of IN 45112 440 5 the the DT 45112 440 6 " " `` 45112 440 7 Y Y NNP 45112 440 8 " " '' 45112 440 9 in in IN 45112 440 10 Virgo Virgo NNP 45112 440 11 , , , 45112 440 12 and and CC 45112 440 13 just just RB 45112 440 14 to to IN 45112 440 15 the the DT 45112 440 16 north north NN 45112 440 17 of of IN 45112 440 18 it -PRON- PRP 45112 440 19 , , , 45112 440 20 is be VBZ 45112 440 21 the the DT 45112 440 22 wonderful wonderful JJ 45112 440 23 nebulous nebulous JJ 45112 440 24 region region NN 45112 440 25 of of IN 45112 440 26 this this DT 45112 440 27 constellation constellation NN 45112 440 28 , , , 45112 440 29 but but CC 45112 440 30 it -PRON- PRP 45112 440 31 takes take VBZ 45112 440 32 a a DT 45112 440 33 powerful powerful JJ 45112 440 34 telescope telescope NN 45112 440 35 to to TO 45112 440 36 show show VB 45112 440 37 the the DT 45112 440 38 faint faint JJ 45112 440 39 spiral spiral JJ 45112 440 40 nebulæ nebulæ NN 45112 440 41 that that WDT 45112 440 42 exist exist VBP 45112 440 43 here here RB 45112 440 44 in in IN 45112 440 45 great great JJ 45112 440 46 profusion profusion NN 45112 440 47 . . . 45112 441 1 All all DT 45112 441 2 of of IN 45112 441 3 these these DT 45112 441 4 spirals spiral NNS 45112 441 5 are be VBP 45112 441 6 receding recede VBG 45112 441 7 from from IN 45112 441 8 the the DT 45112 441 9 plane plane NN 45112 441 10 of of IN 45112 441 11 the the DT 45112 441 12 Milky Milky NNP 45112 441 13 Way Way NNP 45112 441 14 with with IN 45112 441 15 enormous enormous JJ 45112 441 16 velocities velocity NNS 45112 441 17 . . . 45112 442 1 The the DT 45112 442 2 spiral spiral JJ 45112 442 3 nebulæ nebulæ NN 45112 442 4 are be VBP 45112 442 5 , , , 45112 442 6 in in IN 45112 442 7 fact fact NN 45112 442 8 , , , 45112 442 9 the the DT 45112 442 10 most most RBS 45112 442 11 rapidly rapidly RB 45112 442 12 moving move VBG 45112 442 13 objects object NNS 45112 442 14 in in IN 45112 442 15 the the DT 45112 442 16 heavens heavens NNPS 45112 442 17 . . . 45112 443 1 VIII VIII NNP 45112 443 2 JULY JULY NNP 45112 443 3 Due due IN 45112 443 4 east east RB 45112 443 5 of of IN 45112 443 6 the the DT 45112 443 7 little little JJ 45112 443 8 circlet circlet NN 45112 443 9 of of IN 45112 443 10 stars star NNS 45112 443 11 known know VBN 45112 443 12 as as IN 45112 443 13 Corona Corona NNP 45112 443 14 Borealis Borealis NNP 45112 443 15 , , , 45112 443 16 and and CC 45112 443 17 almost almost RB 45112 443 18 directly directly RB 45112 443 19 overhead overhead JJ 45112 443 20 in in IN 45112 443 21 our -PRON- PRP$ 45112 443 22 latitude latitude NN 45112 443 23 ( ( -LRB- 45112 443 24 40 40 CD 45112 443 25 ° ° NNS 45112 443 26 N. N. NNP 45112 443 27 ) ) -RRB- 45112 443 28 about about RB 45112 443 29 nine nine CD 45112 443 30 o'clock o'clock NN 45112 443 31 in in IN 45112 443 32 the the DT 45112 443 33 evening evening NN 45112 443 34 in in IN 45112 443 35 the the DT 45112 443 36 early early JJ 45112 443 37 part part NN 45112 443 38 of of IN 45112 443 39 July July NNP 45112 443 40 , , , 45112 443 41 is be VBZ 45112 443 42 the the DT 45112 443 43 large large JJ 45112 443 44 constellation constellation NN 45112 443 45 of of IN 45112 443 46 Hercules Hercules NNP 45112 443 47 , , , 45112 443 48 named name VBN 45112 443 49 for for IN 45112 443 50 the the DT 45112 443 51 famous famous JJ 45112 443 52 hero hero NN 45112 443 53 of of IN 45112 443 54 Grecian grecian JJ 45112 443 55 mythology mythology NN 45112 443 56 . . . 45112 444 1 There there EX 45112 444 2 are be VBP 45112 444 3 no no DT 45112 444 4 stars star NNS 45112 444 5 of of IN 45112 444 6 great great JJ 45112 444 7 brilliancy brilliancy NN 45112 444 8 in in IN 45112 444 9 this this DT 45112 444 10 group group NN 45112 444 11 , , , 45112 444 12 but but CC 45112 444 13 it -PRON- PRP 45112 444 14 contains contain VBZ 45112 444 15 a a DT 45112 444 16 large large JJ 45112 444 17 number number NN 45112 444 18 of of IN 45112 444 19 fairly fairly RB 45112 444 20 bright bright JJ 45112 444 21 stars star NNS 45112 444 22 arranged arrange VBN 45112 444 23 in in IN 45112 444 24 the the DT 45112 444 25 form form NN 45112 444 26 outlined outline VBN 45112 444 27 in in IN 45112 444 28 the the DT 45112 444 29 chart chart NN 45112 444 30 . . . 45112 445 1 The the DT 45112 445 2 hero hero NN 45112 445 3 is be VBZ 45112 445 4 standing stand VBG 45112 445 5 with with IN 45112 445 6 his -PRON- PRP$ 45112 445 7 head head NN 45112 445 8 , , , 45112 445 9 marked mark VBN 45112 445 10 by by IN 45112 445 11 the the DT 45112 445 12 star star NN 45112 445 13 Alpha Alpha NNP 45112 445 14 Herculis Herculis NNP 45112 445 15 , , , 45112 445 16 toward toward IN 45112 445 17 the the DT 45112 445 18 south south NN 45112 445 19 , , , 45112 445 20 and and CC 45112 445 21 his -PRON- PRP$ 45112 445 22 foot foot NN 45112 445 23 resting rest VBG 45112 445 24 on on IN 45112 445 25 the the DT 45112 445 26 head head NN 45112 445 27 of of IN 45112 445 28 Draco Draco NNP 45112 445 29 , , , 45112 445 30 The the DT 45112 445 31 Dragon Dragon NNP 45112 445 32 , , , 45112 445 33 a a DT 45112 445 34 far far RB 45112 445 35 - - HYPH 45112 445 36 northern northern JJ 45112 445 37 constellation constellation NN 45112 445 38 with with IN 45112 445 39 which which WDT 45112 445 40 we -PRON- PRP 45112 445 41 become become VBP 45112 445 42 acquainted acquaint VBN 45112 445 43 in in IN 45112 445 44 August August NNP 45112 445 45 . . . 45112 446 1 [ [ -LRB- 45112 446 2 Illustration illustration NN 45112 446 3 : : : 45112 446 4 JULY JULY NNP 45112 446 5 -- -- : 45112 446 6 HERCULES HERCULES NNP 45112 446 7 ] ] -RRB- 45112 446 8 Alpha Alpha NNP 45112 446 9 Herculis Herculis NNP 45112 446 10 , , , 45112 446 11 the the DT 45112 446 12 best well RBS 45112 446 13 known know VBN 45112 446 14 star star NN 45112 446 15 in in IN 45112 446 16 this this DT 45112 446 17 constellation constellation NN 45112 446 18 , , , 45112 446 19 is be VBZ 45112 446 20 of of IN 45112 446 21 unusual unusual JJ 45112 446 22 interest interest NN 45112 446 23 . . . 45112 447 1 Not not RB 45112 447 2 only only RB 45112 447 3 is be VBZ 45112 447 4 it -PRON- PRP 45112 447 5 a a DT 45112 447 6 most most RBS 45112 447 7 beautiful beautiful JJ 45112 447 8 double double JJ 45112 447 9 star star NN 45112 447 10 , , , 45112 447 11 the the DT 45112 447 12 brighter bright JJR 45112 447 13 of of IN 45112 447 14 the the DT 45112 447 15 two two CD 45112 447 16 stars star NNS 45112 447 17 of of IN 45112 447 18 which which WDT 45112 447 19 it -PRON- PRP 45112 447 20 is be VBZ 45112 447 21 composed compose VBN 45112 447 22 being be VBG 45112 447 23 orange orange JJ 45112 447 24 , , , 45112 447 25 and and CC 45112 447 26 the the DT 45112 447 27 fainter fainter NN 45112 447 28 greenish greenish NN 45112 447 29 - - HYPH 45112 447 30 blue blue JJ 45112 447 31 , , , 45112 447 32 but but CC 45112 447 33 it -PRON- PRP 45112 447 34 is be VBZ 45112 447 35 also also RB 45112 447 36 a a DT 45112 447 37 star star NN 45112 447 38 that that WDT 45112 447 39 changes change VBZ 45112 447 40 in in IN 45112 447 41 brightness brightness NN 45112 447 42 irregularly irregularly RB 45112 447 43 . . . 45112 448 1 Both both DT 45112 448 2 the the DT 45112 448 3 orange orange NN 45112 448 4 and and CC 45112 448 5 the the DT 45112 448 6 blue blue JJ 45112 448 7 star star NN 45112 448 8 share share NN 45112 448 9 in in IN 45112 448 10 this this DT 45112 448 11 change change NN 45112 448 12 of of IN 45112 448 13 brightness brightness NN 45112 448 14 . . . 45112 449 1 There there EX 45112 449 2 are be VBP 45112 449 3 a a DT 45112 449 4 number number NN 45112 449 5 of of IN 45112 449 6 stars star NNS 45112 449 7 in in IN 45112 449 8 the the DT 45112 449 9 heavens heaven NNS 45112 449 10 that that WDT 45112 449 11 vary vary VBP 45112 449 12 in in IN 45112 449 13 brightness brightness NN 45112 449 14 , , , 45112 449 15 some some DT 45112 449 16 in in IN 45112 449 17 very very RB 45112 449 18 regular regular JJ 45112 449 19 periods period NNS 45112 449 20 , , , 45112 449 21 and and CC 45112 449 22 others other NNS 45112 449 23 , , , 45112 449 24 like like IN 45112 449 25 Alpha Alpha NNP 45112 449 26 Herculis Herculis NNP 45112 449 27 , , , 45112 449 28 irregularly irregularly RB 45112 449 29 . . . 45112 450 1 These these DT 45112 450 2 latter latter JJ 45112 450 3 stars star NNS 45112 450 4 are be VBP 45112 450 5 nearly nearly RB 45112 450 6 always always RB 45112 450 7 deep deep JJ 45112 450 8 orange orange NN 45112 450 9 or or CC 45112 450 10 reddish reddish JJ 45112 450 11 in in IN 45112 450 12 color color NN 45112 450 13 . . . 45112 451 1 One one PRP 45112 451 2 may may MD 45112 451 3 note note VB 45112 451 4 this this DT 45112 451 5 variation variation NN 45112 451 6 in in IN 45112 451 7 the the DT 45112 451 8 brightness brightness NN 45112 451 9 of of IN 45112 451 10 Alpha alpha NN 45112 451 11 Herculis Herculis NNP 45112 451 12 by by IN 45112 451 13 comparing compare VBG 45112 451 14 it -PRON- PRP 45112 451 15 from from IN 45112 451 16 time time NN 45112 451 17 to to IN 45112 451 18 time time NN 45112 451 19 with with IN 45112 451 20 some some DT 45112 451 21 nearby nearby JJ 45112 451 22 star star NN 45112 451 23 that that WDT 45112 451 24 does do VBZ 45112 451 25 not not RB 45112 451 26 vary vary VB 45112 451 27 in in IN 45112 451 28 brightness brightness NN 45112 451 29 . . . 45112 452 1 [ [ -LRB- 45112 452 2 Illustration illustration NN 45112 452 3 : : : 45112 452 4 THE the DT 45112 452 5 GREAT great JJ 45112 452 6 HERCULES hercules NN 45112 452 7 CLUSTER cluster NN 45112 452 8 -- -- : 45112 452 9 A a DT 45112 452 10 UNIVERSE universe NN 45112 452 11 OF of IN 45112 452 12 SUNS suns RB 45112 452 13 Taken take VBN 45112 452 14 with with IN 45112 452 15 60-inch 60-inch CD 45112 452 16 Reflector Reflector NNP 45112 452 17 of of IN 45112 452 18 the the DT 45112 452 19 Mt. Mount NNP 45112 453 1 Wilson Wilson NNP 45112 453 2 Observatory Observatory NNP 45112 453 3 ] ] -RRB- 45112 453 4 The the DT 45112 453 5 constellation constellation NN 45112 453 6 of of IN 45112 453 7 Hercules Hercules NNP 45112 453 8 is be VBZ 45112 453 9 a a DT 45112 453 10 very very RB 45112 453 11 rich rich JJ 45112 453 12 field field NN 45112 453 13 for for IN 45112 453 14 the the DT 45112 453 15 possessor possessor NN 45112 453 16 of of IN 45112 453 17 even even RB 45112 453 18 a a DT 45112 453 19 small small JJ 45112 453 20 telescope telescope NN 45112 453 21 . . . 45112 454 1 Here here RB 45112 454 2 are be VBP 45112 454 3 to to TO 45112 454 4 be be VB 45112 454 5 found find VBN 45112 454 6 beautifully beautifully RB 45112 454 7 colored color VBN 45112 454 8 double double JJ 45112 454 9 stars star NNS 45112 454 10 in in IN 45112 454 11 profusion profusion NN 45112 454 12 , , , 45112 454 13 and and CC 45112 454 14 , , , 45112 454 15 in in IN 45112 454 16 addition addition NN 45112 454 17 , , , 45112 454 18 two two CD 45112 454 19 remarkable remarkable JJ 45112 454 20 clusters cluster NNS 45112 454 21 of of IN 45112 454 22 stars star NNS 45112 454 23 . . . 45112 455 1 The the DT 45112 455 2 brighter bright JJR 45112 455 3 of of IN 45112 455 4 the the DT 45112 455 5 two two CD 45112 455 6 is be VBZ 45112 455 7 known know VBN 45112 455 8 as as IN 45112 455 9 the the DT 45112 455 10 Great Great NNP 45112 455 11 Hercules Hercules NNP 45112 455 12 Cluster Cluster NNP 45112 455 13 . . . 45112 456 1 Its -PRON- PRP$ 45112 456 2 position position NN 45112 456 3 is be VBZ 45112 456 4 shown show VBN 45112 456 5 on on IN 45112 456 6 the the DT 45112 456 7 chart chart NN 45112 456 8 , , , 45112 456 9 and and CC 45112 456 10 , , , 45112 456 11 under under IN 45112 456 12 favorable favorable JJ 45112 456 13 conditions condition NNS 45112 456 14 -- -- : 45112 456 15 that that RB 45112 456 16 is is RB 45112 456 17 , , , 45112 456 18 on on IN 45112 456 19 a a DT 45112 456 20 clear clear JJ 45112 456 21 , , , 45112 456 22 dark dark JJ 45112 456 23 night night NN 45112 456 24 , , , 45112 456 25 when when WRB 45112 456 26 there there EX 45112 456 27 is be VBZ 45112 456 28 no no DT 45112 456 29 moonlight moonlight NN 45112 456 30 -- -- : 45112 456 31 it -PRON- PRP 45112 456 32 may may MD 45112 456 33 be be VB 45112 456 34 seen see VBN 45112 456 35 without without IN 45112 456 36 the the DT 45112 456 37 aid aid NN 45112 456 38 of of IN 45112 456 39 a a DT 45112 456 40 telescope telescope NN 45112 456 41 as as IN 45112 456 42 a a DT 45112 456 43 small small JJ 45112 456 44 , , , 45112 456 45 faint faint JJ 45112 456 46 patch patch NN 45112 456 47 of of IN 45112 456 48 light light NN 45112 456 49 . . . 45112 457 1 One one PRP 45112 457 2 would would MD 45112 457 3 never never RB 45112 457 4 suspect suspect VB 45112 457 5 from from IN 45112 457 6 such such PDT 45112 457 7 a a DT 45112 457 8 view view NN 45112 457 9 what what WP 45112 457 10 a a DT 45112 457 11 wonderful wonderful JJ 45112 457 12 object object NN 45112 457 13 this this DT 45112 457 14 cluster cluster NN 45112 457 15 becomes become VBZ 45112 457 16 when when WRB 45112 457 17 seen see VBN 45112 457 18 with with IN 45112 457 19 the the DT 45112 457 20 aid aid NN 45112 457 21 of of IN 45112 457 22 a a DT 45112 457 23 powerful powerful JJ 45112 457 24 telescope telescope NN 45112 457 25 . . . 45112 458 1 Photographs photograph NNS 45112 458 2 taken take VBN 45112 458 3 with with IN 45112 458 4 the the DT 45112 458 5 great great JJ 45112 458 6 telescopes telescope NNS 45112 458 7 show show VBP 45112 458 8 this this DT 45112 458 9 faint faint JJ 45112 458 10 wisp wisp RB 45112 458 11 of of IN 45112 458 12 light light NN 45112 458 13 as as IN 45112 458 14 a a DT 45112 458 15 magnificent magnificent JJ 45112 458 16 assemblage assemblage NN 45112 458 17 of of IN 45112 458 18 thousands thousand NNS 45112 458 19 of of IN 45112 458 20 stars star NNS 45112 458 21 , , , 45112 458 22 each each DT 45112 458 23 a a DT 45112 458 24 sun sun NN 45112 458 25 many many JJ 45112 458 26 times time NNS 45112 458 27 more more RBR 45112 458 28 brilliant brilliant JJ 45112 458 29 than than IN 45112 458 30 our -PRON- PRP$ 45112 458 31 own own JJ 45112 458 32 sun sun NN 45112 458 33 . . . 45112 459 1 The the DT 45112 459 2 crowded crowded JJ 45112 459 3 appearance appearance NN 45112 459 4 of of IN 45112 459 5 the the DT 45112 459 6 stars star NNS 45112 459 7 in in IN 45112 459 8 the the DT 45112 459 9 cluster cluster NN 45112 459 10 is be VBZ 45112 459 11 due due JJ 45112 459 12 partly partly RB 45112 459 13 to to IN 45112 459 14 the the DT 45112 459 15 fact fact NN 45112 459 16 that that IN 45112 459 17 it -PRON- PRP 45112 459 18 is be VBZ 45112 459 19 very very RB 45112 459 20 distant distant JJ 45112 459 21 from from IN 45112 459 22 the the DT 45112 459 23 earth earth NN 45112 459 24 , , , 45112 459 25 though though IN 45112 459 26 neighboring neighbor VBG 45112 459 27 stars star NNS 45112 459 28 in in IN 45112 459 29 the the DT 45112 459 30 cluster cluster NN 45112 459 31 are be VBP 45112 459 32 indeed indeed RB 45112 459 33 much much RB 45112 459 34 nearer nearer RB 45112 459 35 to to IN 45112 459 36 one one CD 45112 459 37 another another DT 45112 459 38 than than IN 45112 459 39 are be VBP 45112 459 40 the the DT 45112 459 41 stars star NNS 45112 459 42 in in IN 45112 459 43 the the DT 45112 459 44 vicinity vicinity NN 45112 459 45 of of IN 45112 459 46 our -PRON- PRP$ 45112 459 47 solar solar JJ 45112 459 48 system system NN 45112 459 49 . . . 45112 460 1 It -PRON- PRP 45112 460 2 has have VBZ 45112 460 3 been be VBN 45112 460 4 found find VBN 45112 460 5 that that IN 45112 460 6 this this DT 45112 460 7 cluster cluster NN 45112 460 8 is be VBZ 45112 460 9 so so RB 45112 460 10 far far RB 45112 460 11 away away RB 45112 460 12 that that IN 45112 460 13 its -PRON- PRP$ 45112 460 14 light light NN 45112 460 15 takes take VBZ 45112 460 16 over over RP 45112 460 17 thirty thirty CD 45112 460 18 - - HYPH 45112 460 19 six six CD 45112 460 20 thousand thousand CD 45112 460 21 years year NNS 45112 460 22 to to TO 45112 460 23 reach reach VB 45112 460 24 the the DT 45112 460 25 earth earth NN 45112 460 26 . . . 45112 461 1 At at IN 45112 461 2 the the DT 45112 461 3 distance distance NN 45112 461 4 of of IN 45112 461 5 this this DT 45112 461 6 cluster cluster NN 45112 461 7 , , , 45112 461 8 a a DT 45112 461 9 sun sun NN 45112 461 10 equal equal JJ 45112 461 11 in in IN 45112 461 12 brightness brightness NN 45112 461 13 to to IN 45112 461 14 our -PRON- PRP$ 45112 461 15 own own JJ 45112 461 16 sun sun NN 45112 461 17 would would MD 45112 461 18 be be VB 45112 461 19 so so RB 45112 461 20 faint faint JJ 45112 461 21 that that IN 45112 461 22 the the DT 45112 461 23 most most RBS 45112 461 24 powerful powerful JJ 45112 461 25 telescope telescope NN 45112 461 26 in in IN 45112 461 27 the the DT 45112 461 28 world world NN 45112 461 29 would would MD 45112 461 30 not not RB 45112 461 31 show show VB 45112 461 32 it -PRON- PRP 45112 461 33 . . . 45112 462 1 So so RB 45112 462 2 we -PRON- PRP 45112 462 3 know know VBP 45112 462 4 that that IN 45112 462 5 the the DT 45112 462 6 stars star NNS 45112 462 7 that that WDT 45112 462 8 are be VBP 45112 462 9 visible visible JJ 45112 462 10 in in IN 45112 462 11 the the DT 45112 462 12 Hercules Hercules NNP 45112 462 13 cluster cluster NN 45112 462 14 are be VBP 45112 462 15 far far RB 45112 462 16 more more RBR 45112 462 17 brilliant brilliant JJ 45112 462 18 than than IN 45112 462 19 our -PRON- PRP$ 45112 462 20 sun sun NN 45112 462 21 . . . 45112 463 1 A a DT 45112 463 2 fair fair JJ 45112 463 3 - - HYPH 45112 463 4 sized sized JJ 45112 463 5 telescope telescope NN 45112 463 6 will will MD 45112 463 7 show show VB 45112 463 8 about about RB 45112 463 9 four four CD 45112 463 10 thousand thousand CD 45112 463 11 stars star NNS 45112 463 12 in in IN 45112 463 13 this this DT 45112 463 14 cluster cluster NN 45112 463 15 , , , 45112 463 16 but but CC 45112 463 17 the the DT 45112 463 18 greatest great JJS 45112 463 19 telescopes telescope NNS 45112 463 20 show show VBP 45112 463 21 over over IN 45112 463 22 one one CD 45112 463 23 hundred hundred CD 45112 463 24 thousand thousand CD 45112 463 25 in in IN 45112 463 26 it -PRON- PRP 45112 463 27 , , , 45112 463 28 and and CC 45112 463 29 there there EX 45112 463 30 are be VBP 45112 463 31 without without IN 45112 463 32 doubt doubt NN 45112 463 33 many many JJ 45112 463 34 more more RBR 45112 463 35 too too RB 45112 463 36 faint faint JJ 45112 463 37 to to TO 45112 463 38 be be VB 45112 463 39 seen see VBN 45112 463 40 at at RB 45112 463 41 all all RB 45112 463 42 . . . 45112 464 1 The the DT 45112 464 2 Hercules Hercules NNP 45112 464 3 cluster cluster NN 45112 464 4 is be VBZ 45112 464 5 called call VBN 45112 464 6 a a DT 45112 464 7 globular globular JJ 45112 464 8 star star NN 45112 464 9 - - HYPH 45112 464 10 cluster cluster NN 45112 464 11 , , , 45112 464 12 because because IN 45112 464 13 the the DT 45112 464 14 stars star NNS 45112 464 15 in in IN 45112 464 16 it -PRON- PRP 45112 464 17 are be VBP 45112 464 18 arranged arrange VBN 45112 464 19 nearly nearly RB 45112 464 20 in in IN 45112 464 21 the the DT 45112 464 22 form form NN 45112 464 23 of of IN 45112 464 24 a a DT 45112 464 25 sphere sphere NN 45112 464 26 . . . 45112 465 1 There there EX 45112 465 2 are be VBP 45112 465 3 in in IN 45112 465 4 the the DT 45112 465 5 heavens heaven NNS 45112 465 6 about about IN 45112 465 7 ninety ninety CD 45112 465 8 such such JJ 45112 465 9 clusters cluster NNS 45112 465 10 whose whose WP$ 45112 465 11 distances distance NNS 45112 465 12 have have VBP 45112 465 13 been be VBN 45112 465 14 found find VBN 45112 465 15 , , , 45112 465 16 and and CC 45112 465 17 they -PRON- PRP 45112 465 18 are be VBP 45112 465 19 among among IN 45112 465 20 the the DT 45112 465 21 most most RBS 45112 465 22 distant distant JJ 45112 465 23 of of IN 45112 465 24 all all DT 45112 465 25 objects object NNS 45112 465 26 . . . 45112 466 1 Most Most JJS 45112 466 2 of of IN 45112 466 3 them -PRON- PRP 45112 466 4 are be VBP 45112 466 5 very very RB 45112 466 6 faint faint JJ 45112 466 7 , , , 45112 466 8 and and CC 45112 466 9 a a DT 45112 466 10 few few JJ 45112 466 11 are be VBP 45112 466 12 over over IN 45112 466 13 two two CD 45112 466 14 hundred hundred CD 45112 466 15 thousand thousand CD 45112 466 16 light light NN 45112 466 17 - - HYPH 45112 466 18 years year NNS 45112 466 19 distant distant JJ 45112 466 20 from from IN 45112 466 21 the the DT 45112 466 22 earth earth NN 45112 466 23 . . . 45112 467 1 The the DT 45112 467 2 Hercules Hercules NNP 45112 467 3 cluster cluster NN 45112 467 4 is be VBZ 45112 467 5 one one CD 45112 467 6 of of IN 45112 467 7 the the DT 45112 467 8 nearest near JJS 45112 467 9 and and CC 45112 467 10 is be VBZ 45112 467 11 the the DT 45112 467 12 most most RBS 45112 467 13 noted note VBN 45112 467 14 of of IN 45112 467 15 all all DT 45112 467 16 of of IN 45112 467 17 these these DT 45112 467 18 globular globular JJ 45112 467 19 clusters cluster NNS 45112 467 20 . . . 45112 468 1 It -PRON- PRP 45112 468 2 is be VBZ 45112 468 3 considered consider VBN 45112 468 4 to to TO 45112 468 5 be be VB 45112 468 6 one one CD 45112 468 7 of of IN 45112 468 8 the the DT 45112 468 9 finest fine JJS 45112 468 10 objects object NNS 45112 468 11 in in IN 45112 468 12 the the DT 45112 468 13 heavens heavens NNPS 45112 468 14 . . . 45112 469 1 The the DT 45112 469 2 other other JJ 45112 469 3 cluster cluster NN 45112 469 4 in in IN 45112 469 5 Hercules Hercules NNP 45112 469 6 is be VBZ 45112 469 7 also also RB 45112 469 8 very very RB 45112 469 9 fine fine JJ 45112 469 10 , , , 45112 469 11 but but CC 45112 469 12 not not RB 45112 469 13 to to TO 45112 469 14 be be VB 45112 469 15 compared compare VBN 45112 469 16 with with IN 45112 469 17 this this DT 45112 469 18 one one NN 45112 469 19 . . . 45112 470 1 [ [ -LRB- 45112 470 2 Illustration illustration NN 45112 470 3 : : : 45112 470 4 JULY JULY NNP 45112 470 5 -- -- : 45112 470 6 OPHIUCHUS ophiuchus JJ 45112 470 7 AND and CC 45112 470 8 SERPENS SERPENS NNP 45112 470 9 ] ] -RRB- 45112 470 10 Just just RB 45112 470 11 to to IN 45112 470 12 the the DT 45112 470 13 south south NN 45112 470 14 of of IN 45112 470 15 Hercules Hercules NNP 45112 470 16 are be VBP 45112 470 17 two two CD 45112 470 18 constellations constellation NNS 45112 470 19 , , , 45112 470 20 Ophiuchus Ophiuchus NNP 45112 470 21 , , , 45112 470 22 The the DT 45112 470 23 Serpent Serpent NNP 45112 470 24 - - HYPH 45112 470 25 Bearer Bearer NNP 45112 470 26 , , , 45112 470 27 and and CC 45112 470 28 Serpens Serpens NNP 45112 470 29 , , , 45112 470 30 The the DT 45112 470 31 Serpent Serpent NNP 45112 470 32 , , , 45112 470 33 which which WDT 45112 470 34 are be VBP 45112 470 35 so so RB 45112 470 36 intermingled intermingled JJ 45112 470 37 that that IN 45112 470 38 it -PRON- PRP 45112 470 39 is be VBZ 45112 470 40 difficult difficult JJ 45112 470 41 to to TO 45112 470 42 distinguish distinguish VB 45112 470 43 them -PRON- PRP 45112 470 44 . . . 45112 471 1 There there EX 45112 471 2 are be VBP 45112 471 3 in in IN 45112 471 4 these these DT 45112 471 5 two two CD 45112 471 6 constellations constellation NNS 45112 471 7 , , , 45112 471 8 as as IN 45112 471 9 in in IN 45112 471 10 Hercules Hercules NNP 45112 471 11 , , , 45112 471 12 no no DT 45112 471 13 stars star NNS 45112 471 14 of of IN 45112 471 15 unusual unusual JJ 45112 471 16 brilliancy brilliancy NN 45112 471 17 , , , 45112 471 18 but but CC 45112 471 19 a a DT 45112 471 20 large large JJ 45112 471 21 number number NN 45112 471 22 of of IN 45112 471 23 fairly fairly RB 45112 471 24 bright bright JJ 45112 471 25 stars star NNS 45112 471 26 . . . 45112 472 1 The the DT 45112 472 2 brightest bright JJS 45112 472 3 star star NN 45112 472 4 in in IN 45112 472 5 Ophiuchus Ophiuchus NNP 45112 472 6 is be VBZ 45112 472 7 known know VBN 45112 472 8 as as IN 45112 472 9 Alpha Alpha NNP 45112 472 10 Ophiuchi Ophiuchi NNP 45112 472 11 and and CC 45112 472 12 it -PRON- PRP 45112 472 13 marks mark VBZ 45112 472 14 the the DT 45112 472 15 head head NN 45112 472 16 of of IN 45112 472 17 the the DT 45112 472 18 Serpent Serpent NNP 45112 472 19 - - HYPH 45112 472 20 Bearer Bearer NNP 45112 472 21 . . . 45112 473 1 The the DT 45112 473 2 two two CD 45112 473 3 stars star NNS 45112 473 4 , , , 45112 473 5 Alpha Alpha NNP 45112 473 6 Ophiuchi Ophiuchi NNP 45112 473 7 and and CC 45112 473 8 Alpha Alpha NNP 45112 473 9 Herculis Herculis NNP 45112 473 10 , , , 45112 473 11 are be VBP 45112 473 12 close close JJ 45112 473 13 together together RB 45112 473 14 , , , 45112 473 15 being be VBG 45112 473 16 separated separate VBN 45112 473 17 by by IN 45112 473 18 a a DT 45112 473 19 distance distance NN 45112 473 20 about about RB 45112 473 21 equal equal JJ 45112 473 22 to to IN 45112 473 23 that that DT 45112 473 24 between between IN 45112 473 25 the the DT 45112 473 26 Pointers Pointers NNPS 45112 473 27 of of IN 45112 473 28 the the DT 45112 473 29 Big Big NNP 45112 473 30 Dipper Dipper NNP 45112 473 31 . . . 45112 474 1 Alpha Alpha NNP 45112 474 2 Ophiuchi Ophiuchi NNP 45112 474 3 is be VBZ 45112 474 4 the the DT 45112 474 5 brighter bright JJR 45112 474 6 of of IN 45112 474 7 the the DT 45112 474 8 two two CD 45112 474 9 , , , 45112 474 10 and and CC 45112 474 11 it -PRON- PRP 45112 474 12 is be VBZ 45112 474 13 farther far RBR 45112 474 14 east east JJ 45112 474 15 . . . 45112 475 1 Ophiuchus Ophiuchus NNP 45112 475 2 , , , 45112 475 3 according accord VBG 45112 475 4 to to IN 45112 475 5 one one CD 45112 475 6 legend legend NN 45112 475 7 , , , 45112 475 8 was be VBD 45112 475 9 once once RB 45112 475 10 a a DT 45112 475 11 physician physician NN 45112 475 12 on on IN 45112 475 13 earth earth NN 45112 475 14 , , , 45112 475 15 and and CC 45112 475 16 was be VBD 45112 475 17 so so RB 45112 475 18 successful successful JJ 45112 475 19 as as IN 45112 475 20 a a DT 45112 475 21 healer healer NN 45112 475 22 that that IN 45112 475 23 he -PRON- PRP 45112 475 24 could could MD 45112 475 25 raise raise VB 45112 475 26 the the DT 45112 475 27 dead dead NN 45112 475 28 . . . 45112 476 1 Pluto Pluto NNP 45112 476 2 , , , 45112 476 3 the the DT 45112 476 4 god god NNP 45112 476 5 of of IN 45112 476 6 the the DT 45112 476 7 lower low JJR 45112 476 8 world world NN 45112 476 9 , , , 45112 476 10 became become VBD 45112 476 11 alarmed alarm VBN 45112 476 12 for for IN 45112 476 13 fear fear NN 45112 476 14 his -PRON- PRP$ 45112 476 15 kingdom kingdom NN 45112 476 16 would would MD 45112 476 17 become become VB 45112 476 18 depopulated depopulate VBN 45112 476 19 , , , 45112 476 20 and and CC 45112 476 21 persuaded persuade VBD 45112 476 22 Jupiter Jupiter NNP 45112 476 23 to to TO 45112 476 24 remove remove VB 45112 476 25 Ophiuchus Ophiuchus NNP 45112 476 26 to to IN 45112 476 27 a a DT 45112 476 28 heavenly heavenly JJ 45112 476 29 abode abode NN 45112 476 30 , , , 45112 476 31 where where WRB 45112 476 32 he -PRON- PRP 45112 476 33 would would MD 45112 476 34 be be VB 45112 476 35 less less RBR 45112 476 36 troublesome troublesome JJ 45112 476 37 . . . 45112 477 1 The the DT 45112 477 2 serpent serpent NN 45112 477 3 is be VBZ 45112 477 4 supposed suppose VBN 45112 477 5 to to TO 45112 477 6 be be VB 45112 477 7 a a DT 45112 477 8 symbol symbol NN 45112 477 9 of of IN 45112 477 10 his -PRON- PRP$ 45112 477 11 healing healing NN 45112 477 12 powers power NNS 45112 477 13 . . . 45112 478 1 The the DT 45112 478 2 head head NN 45112 478 3 of of IN 45112 478 4 Serpens Serpens NNP 45112 478 5 is be VBZ 45112 478 6 marked mark VBN 45112 478 7 by by IN 45112 478 8 a a DT 45112 478 9 group group NN 45112 478 10 of of IN 45112 478 11 faint faint JJ 45112 478 12 stars star NNS 45112 478 13 just just RB 45112 478 14 south south RB 45112 478 15 of of IN 45112 478 16 Corona Corona NNP 45112 478 17 Borealis Borealis NNP 45112 478 18 and and CC 45112 478 19 southwest southwest NN 45112 478 20 of of IN 45112 478 21 Hercules Hercules NNP 45112 478 22 . . . 45112 479 1 From from IN 45112 479 2 here here RB 45112 479 3 a a DT 45112 479 4 line line NN 45112 479 5 of of IN 45112 479 6 fairly fairly RB 45112 479 7 bright bright JJ 45112 479 8 stars star NNS 45112 479 9 marks mark VBZ 45112 479 10 the the DT 45112 479 11 course course NN 45112 479 12 of of IN 45112 479 13 Serpens Serpens NNPS 45112 479 14 southward southward RB 45112 479 15 to to IN 45112 479 16 the the DT 45112 479 17 hand hand NN 45112 479 18 of of IN 45112 479 19 Ophiuchus Ophiuchus NNP 45112 479 20 . . . 45112 480 1 Two two CD 45112 480 2 stars star NNS 45112 480 3 close close RB 45112 480 4 together together RB 45112 480 5 and and CC 45112 480 6 nearly nearly RB 45112 480 7 equal equal JJ 45112 480 8 in in IN 45112 480 9 brightness brightness NN 45112 480 10 mark mark VB 45112 480 11 the the DT 45112 480 12 hand hand NN 45112 480 13 with with IN 45112 480 14 which which WDT 45112 480 15 the the DT 45112 480 16 hero hero NN 45112 480 17 grasps grasp VBZ 45112 480 18 the the DT 45112 480 19 body body NN 45112 480 20 of of IN 45112 480 21 the the DT 45112 480 22 serpent serpent NN 45112 480 23 . . . 45112 481 1 The the DT 45112 481 2 other other JJ 45112 481 3 hand hand NN 45112 481 4 is be VBZ 45112 481 5 marked mark VBN 45112 481 6 by by IN 45112 481 7 an an DT 45112 481 8 equally equally RB 45112 481 9 bright bright JJ 45112 481 10 single single JJ 45112 481 11 star star NN 45112 481 12 some some DT 45112 481 13 distance distance NN 45112 481 14 to to IN 45112 481 15 the the DT 45112 481 16 eastward eastward NN 45112 481 17 where where WRB 45112 481 18 the the DT 45112 481 19 two two CD 45112 481 20 constellations constellation NNS 45112 481 21 again again RB 45112 481 22 meet meet VBP 45112 481 23 . . . 45112 482 1 Ophiuchus Ophiuchus NNP 45112 482 2 is be VBZ 45112 482 3 thus thus RB 45112 482 4 represented represent VBN 45112 482 5 as as IN 45112 482 6 holding hold VBG 45112 482 7 the the DT 45112 482 8 serpent serpent NN 45112 482 9 with with IN 45112 482 10 both both DT 45112 482 11 hands hand NNS 45112 482 12 . . . 45112 483 1 It -PRON- PRP 45112 483 2 is be VBZ 45112 483 3 not not RB 45112 483 4 an an DT 45112 483 5 easy easy JJ 45112 483 6 matter matter NN 45112 483 7 to to TO 45112 483 8 make make VB 45112 483 9 out out RP 45112 483 10 the the DT 45112 483 11 outlines outline NNS 45112 483 12 of of IN 45112 483 13 these these DT 45112 483 14 straggling straggle VBG 45112 483 15 groups group NNS 45112 483 16 , , , 45112 483 17 but but CC 45112 483 18 there there EX 45112 483 19 are be VBP 45112 483 20 in in IN 45112 483 21 them -PRON- PRP 45112 483 22 several several JJ 45112 483 23 pairs pair NNS 45112 483 24 of of IN 45112 483 25 stars star NNS 45112 483 26 nearly nearly RB 45112 483 27 equal equal JJ 45112 483 28 in in IN 45112 483 29 brightness brightness NN 45112 483 30 and and CC 45112 483 31 about about RB 45112 483 32 as as RB 45112 483 33 evenly evenly RB 45112 483 34 spaced space VBN 45112 483 35 as as IN 45112 483 36 the the DT 45112 483 37 two two CD 45112 483 38 stars star NNS 45112 483 39 in in IN 45112 483 40 the the DT 45112 483 41 one one CD 45112 483 42 hand hand NN 45112 483 43 of of IN 45112 483 44 Ophiuchus Ophiuchus NNP 45112 483 45 , , , 45112 483 46 and and CC 45112 483 47 these these DT 45112 483 48 , , , 45112 483 49 as as RB 45112 483 50 well well RB 45112 483 51 as as IN 45112 483 52 the the DT 45112 483 53 diagram diagram NN 45112 483 54 , , , 45112 483 55 will will MD 45112 483 56 be be VB 45112 483 57 of of IN 45112 483 58 aid aid NN 45112 483 59 in in IN 45112 483 60 tracing trace VBG 45112 483 61 the the DT 45112 483 62 two two CD 45112 483 63 groups group NNS 45112 483 64 . . . 45112 484 1 Just just RB 45112 484 2 south south RB 45112 484 3 of of IN 45112 484 4 Serpens Serpens NNP 45112 484 5 and and CC 45112 484 6 Ophiuchus Ophiuchus NNP 45112 484 7 lies lie VBZ 45112 484 8 one one CD 45112 484 9 of of IN 45112 484 10 the the DT 45112 484 11 most most RBS 45112 484 12 beautiful beautiful JJ 45112 484 13 and and CC 45112 484 14 easily easily RB 45112 484 15 recognized recognize VBN 45112 484 16 constellations constellation NNS 45112 484 17 in in IN 45112 484 18 the the DT 45112 484 19 heavens heavens NNPS 45112 484 20 . . . 45112 485 1 This this DT 45112 485 2 is be VBZ 45112 485 3 the the DT 45112 485 4 constellation constellation NN 45112 485 5 of of IN 45112 485 6 Scorpio Scorpio NNP 45112 485 7 , , , 45112 485 8 The the DT 45112 485 9 Scorpion Scorpion NNP 45112 485 10 , , , 45112 485 11 which which WDT 45112 485 12 will will MD 45112 485 13 be be VB 45112 485 14 found find VBN 45112 485 15 not not RB 45112 485 16 far far RB 45112 485 17 above above IN 45112 485 18 the the DT 45112 485 19 southern southern JJ 45112 485 20 horizon horizon NN 45112 485 21 at at IN 45112 485 22 this this DT 45112 485 23 time time NN 45112 485 24 . . . 45112 486 1 The the DT 45112 486 2 small small JJ 45112 486 3 constellation constellation NN 45112 486 4 of of IN 45112 486 5 Libra Libra NNP 45112 486 6 , , , 45112 486 7 The the DT 45112 486 8 Scales Scales NNPS 45112 486 9 , , , 45112 486 10 which which WDT 45112 486 11 lies lie VBZ 45112 486 12 just just RB 45112 486 13 to to IN 45112 486 14 the the DT 45112 486 15 northwest northwest NN 45112 486 16 of of IN 45112 486 17 Scorpio Scorpio NNP 45112 486 18 , , , 45112 486 19 was be VBD 45112 486 20 at at IN 45112 486 21 one one CD 45112 486 22 time time NN 45112 486 23 a a DT 45112 486 24 part part NN 45112 486 25 of of IN 45112 486 26 this this DT 45112 486 27 constellation constellation NN 45112 486 28 and and CC 45112 486 29 represented represent VBD 45112 486 30 the the DT 45112 486 31 creature creature NN 45112 486 32 's 's POS 45112 486 33 claws claws NN 45112 486 34 , , , 45112 486 35 but but CC 45112 486 36 some some DT 45112 486 37 centuries century NNS 45112 486 38 ago ago RB 45112 486 39 its -PRON- PRP$ 45112 486 40 name name NN 45112 486 41 was be VBD 45112 486 42 changed change VBN 45112 486 43 to to IN 45112 486 44 Libra Libra NNP 45112 486 45 . . . 45112 487 1 Both both DT 45112 487 2 Scorpio Scorpio NNP 45112 487 3 and and CC 45112 487 4 Libra Libra NNP 45112 487 5 are be VBP 45112 487 6 numbered number VBN 45112 487 7 among among IN 45112 487 8 the the DT 45112 487 9 twelve twelve CD 45112 487 10 zodiacal zodiacal JJ 45112 487 11 constellations constellation NNS 45112 487 12 -- -- : 45112 487 13 that that RB 45112 487 14 is is RB 45112 487 15 , , , 45112 487 16 they -PRON- PRP 45112 487 17 lie lie VBP 45112 487 18 along along IN 45112 487 19 the the DT 45112 487 20 ecliptic ecliptic JJ 45112 487 21 , , , 45112 487 22 or or CC 45112 487 23 apparent apparent JJ 45112 487 24 yearly yearly JJ 45112 487 25 path path NN 45112 487 26 of of IN 45112 487 27 the the DT 45112 487 28 sun sun NN 45112 487 29 among among IN 45112 487 30 the the DT 45112 487 31 stars star NNS 45112 487 32 . . . 45112 488 1 Scorpio Scorpio NNP 45112 488 2 is be VBZ 45112 488 3 the the DT 45112 488 4 most most RBS 45112 488 5 brilliant brilliant JJ 45112 488 6 and and CC 45112 488 7 interesting interesting JJ 45112 488 8 of of IN 45112 488 9 all all PDT 45112 488 10 the the DT 45112 488 11 zodiacal zodiacal JJ 45112 488 12 groups group NNS 45112 488 13 . . . 45112 489 1 The the DT 45112 489 2 heart heart NN 45112 489 3 of of IN 45112 489 4 the the DT 45112 489 5 Scorpion scorpion NN 45112 489 6 is be VBZ 45112 489 7 marked mark VBN 45112 489 8 by by IN 45112 489 9 the the DT 45112 489 10 magnificent magnificent JJ 45112 489 11 first first JJ 45112 489 12 - - HYPH 45112 489 13 magnitude magnitude NN 45112 489 14 star star NN 45112 489 15 Antares Antares NNP 45112 489 16 , , , 45112 489 17 which which WDT 45112 489 18 is be VBZ 45112 489 19 of of IN 45112 489 20 a a DT 45112 489 21 deep deep JJ 45112 489 22 reddish reddish JJ 45112 489 23 color color NN 45112 489 24 . . . 45112 490 1 The the DT 45112 490 2 name name NN 45112 490 3 signifies signify VBZ 45112 490 4 Rival Rival NNP 45112 490 5 of of IN 45112 490 6 Ares Ares NNP 45112 490 7 ( ( -LRB- 45112 490 8 Mars Mars NNP 45112 490 9 ) ) -RRB- 45112 490 10 . . . 45112 491 1 It -PRON- PRP 45112 491 2 is be VBZ 45112 491 3 so so RB 45112 491 4 called call VBN 45112 491 5 because because IN 45112 491 6 it -PRON- PRP 45112 491 7 is be VBZ 45112 491 8 the the DT 45112 491 9 one one CD 45112 491 10 star star NN 45112 491 11 in in IN 45112 491 12 the the DT 45112 491 13 heavens heaven NNS 45112 491 14 that that WDT 45112 491 15 most most RBS 45112 491 16 closely closely RB 45112 491 17 resembles resemble VBZ 45112 491 18 Mars Mars NNP 45112 491 19 , , , 45112 491 20 and and CC 45112 491 21 it -PRON- PRP 45112 491 22 might may MD 45112 491 23 be be VB 45112 491 24 mistaken mistaken JJ 45112 491 25 for for IN 45112 491 26 the the DT 45112 491 27 ruddy ruddy NN 45112 491 28 planet planet NN 45112 491 29 if if IN 45112 491 30 one one CD 45112 491 31 were be VBD 45112 491 32 not not RB 45112 491 33 familiar familiar JJ 45112 491 34 with with IN 45112 491 35 the the DT 45112 491 36 constellations constellation NNS 45112 491 37 . . . 45112 492 1 At at IN 45112 492 2 times time NNS 45112 492 3 , , , 45112 492 4 when when WRB 45112 492 5 Mars Mars NNP 45112 492 6 is be VBZ 45112 492 7 at at IN 45112 492 8 a a DT 45112 492 9 considerable considerable JJ 45112 492 10 distance distance NN 45112 492 11 from from IN 45112 492 12 the the DT 45112 492 13 earth earth NN 45112 492 14 , , , 45112 492 15 it -PRON- PRP 45112 492 16 is be VBZ 45112 492 17 almost almost RB 45112 492 18 equal equal JJ 45112 492 19 in in IN 45112 492 20 brightness brightness NN 45112 492 21 and and CC 45112 492 22 general general JJ 45112 492 23 appearance appearance NN 45112 492 24 to to IN 45112 492 25 this this DT 45112 492 26 glowing glow VBG 45112 492 27 red red JJ 45112 492 28 star star NN 45112 492 29 in in IN 45112 492 30 the the DT 45112 492 31 heart heart NN 45112 492 32 of of IN 45112 492 33 the the DT 45112 492 34 Scorpion scorpion NN 45112 492 35 . . . 45112 493 1 In in IN 45112 493 2 its -PRON- PRP$ 45112 493 3 trips trip NNS 45112 493 4 around around IN 45112 493 5 the the DT 45112 493 6 sun sun NN 45112 493 7 , , , 45112 493 8 Mars Mars NNP 45112 493 9 passes pass VBZ 45112 493 10 occasionally occasionally RB 45112 493 11 very very RB 45112 493 12 close close JJ 45112 493 13 to to IN 45112 493 14 Antares Antares NNP 45112 493 15 , , , 45112 493 16 and and CC 45112 493 17 the the DT 45112 493 18 two two CD 45112 493 19 then then RB 45112 493 20 present present VB 45112 493 21 a a DT 45112 493 22 very very RB 45112 493 23 striking striking JJ 45112 493 24 appearance appearance NN 45112 493 25 . . . 45112 494 1 [ [ -LRB- 45112 494 2 Illustration illustration NN 45112 494 3 : : : 45112 494 4 JULY JULY NNP 45112 494 5 -- -- : 45112 494 6 LIBRA LIBRA NNP 45112 494 7 AND and CC 45112 494 8 SCORPIO SCORPIO NNP 45112 494 9 ] ] -RRB- 45112 494 10 With with IN 45112 494 11 a a DT 45112 494 12 telescope telescope NN 45112 494 13 of of IN 45112 494 14 medium medium JJ 45112 494 15 size size NN 45112 494 16 , , , 45112 494 17 one one PRP 45112 494 18 will will MD 45112 494 19 find find VB 45112 494 20 an an DT 45112 494 21 exquisite exquisite JJ 45112 494 22 little little JJ 45112 494 23 green green JJ 45112 494 24 companion companion NN 45112 494 25 - - HYPH 45112 494 26 star star NN 45112 494 27 close close RB 45112 494 28 to to IN 45112 494 29 Antares Antares NNP 45112 494 30 . . . 45112 495 1 The the DT 45112 495 2 little little JJ 45112 495 3 companion companion NN 45112 495 4 is be VBZ 45112 495 5 so so RB 45112 495 6 close close JJ 45112 495 7 to to IN 45112 495 8 Antares Antares NNPS 45112 495 9 that that IN 45112 495 10 it -PRON- PRP 45112 495 11 is be VBZ 45112 495 12 difficult difficult JJ 45112 495 13 to to TO 45112 495 14 find find VB 45112 495 15 it -PRON- PRP 45112 495 16 in in IN 45112 495 17 the the DT 45112 495 18 glare glare NN 45112 495 19 of of IN 45112 495 20 light light NN 45112 495 21 from from IN 45112 495 22 its -PRON- PRP$ 45112 495 23 more more RBR 45112 495 24 brilliant brilliant JJ 45112 495 25 neighbor neighbor NN 45112 495 26 . . . 45112 496 1 Antares antare NNS 45112 496 2 is be VBZ 45112 496 3 one one CD 45112 496 4 of of IN 45112 496 5 the the DT 45112 496 6 giant giant JJ 45112 496 7 stars star NNS 45112 496 8 of of IN 45112 496 9 the the DT 45112 496 10 universe universe NN 45112 496 11 . . . 45112 497 1 In in IN 45112 497 2 fact fact NN 45112 497 3 it -PRON- PRP 45112 497 4 is be VBZ 45112 497 5 , , , 45112 497 6 so so RB 45112 497 7 far far RB 45112 497 8 as as IN 45112 497 9 we -PRON- PRP 45112 497 10 know know VBP 45112 497 11 , , , 45112 497 12 the the DT 45112 497 13 greatest great JJS 45112 497 14 of of IN 45112 497 15 all all PDT 45112 497 16 the the DT 45112 497 17 giants giant NNS 45112 497 18 . . . 45112 498 1 Its -PRON- PRP$ 45112 498 2 diameter diameter NN 45112 498 3 is be VBZ 45112 498 4 more more JJR 45112 498 5 than than IN 45112 498 6 five five CD 45112 498 7 hundred hundred CD 45112 498 8 times time NNS 45112 498 9 that that DT 45112 498 10 of of IN 45112 498 11 our -PRON- PRP$ 45112 498 12 own own JJ 45112 498 13 sun sun NN 45112 498 14 and and CC 45112 498 15 nearly nearly RB 45112 498 16 twice twice PDT 45112 498 17 that that DT 45112 498 18 of of IN 45112 498 19 the the DT 45112 498 20 giant giant JJ 45112 498 21 star star NN 45112 498 22 Betelgeuze Betelgeuze NNP 45112 498 23 in in IN 45112 498 24 Orion Orion NNP 45112 498 25 . . . 45112 499 1 If if IN 45112 499 2 placed place VBN 45112 499 3 at at IN 45112 499 4 the the DT 45112 499 5 center center NN 45112 499 6 of of IN 45112 499 7 the the DT 45112 499 8 solar solar JJ 45112 499 9 system system NN 45112 499 10 its -PRON- PRP$ 45112 499 11 surface surface NN 45112 499 12 would would MD 45112 499 13 lie lie VB 45112 499 14 far far RB 45112 499 15 beyond beyond IN 45112 499 16 the the DT 45112 499 17 orbit orbit NN 45112 499 18 of of IN 45112 499 19 Mars Mars NNP 45112 499 20 . . . 45112 500 1 Both both DT 45112 500 2 Ophiuchus Ophiuchus NNP 45112 500 3 and and CC 45112 500 4 Scorpio Scorpio NNP 45112 500 5 are be VBP 45112 500 6 crossed cross VBN 45112 500 7 by by IN 45112 500 8 the the DT 45112 500 9 Milky Milky NNP 45112 500 10 Way Way NNP 45112 500 11 , , , 45112 500 12 that that IN 45112 500 13 broad broad JJ 45112 500 14 belt belt NN 45112 500 15 of of IN 45112 500 16 numberless numberless JJ 45112 500 17 faint faint JJ 45112 500 18 stars star NNS 45112 500 19 that that WDT 45112 500 20 encircles encircle VBZ 45112 500 21 the the DT 45112 500 22 heavens heavens NNPS 45112 500 23 . . . 45112 501 1 Some some DT 45112 501 2 of of IN 45112 501 3 the the DT 45112 501 4 most most RBS 45112 501 5 wonderful wonderful JJ 45112 501 6 and and CC 45112 501 7 beautiful beautiful JJ 45112 501 8 regions region NNS 45112 501 9 of of IN 45112 501 10 the the DT 45112 501 11 Milky Milky NNP 45112 501 12 Way Way NNP 45112 501 13 are be VBP 45112 501 14 to to TO 45112 501 15 be be VB 45112 501 16 found find VBN 45112 501 17 in in IN 45112 501 18 these these DT 45112 501 19 two two CD 45112 501 20 constellations constellation NNS 45112 501 21 . . . 45112 502 1 At at IN 45112 502 2 various various JJ 45112 502 3 times time NNS 45112 502 4 in in IN 45112 502 5 the the DT 45112 502 6 past past NN 45112 502 7 , , , 45112 502 8 there there EX 45112 502 9 have have VBP 45112 502 10 suddenly suddenly RB 45112 502 11 flashed flash VBN 45112 502 12 forth forth RB 45112 502 13 brilliant brilliant JJ 45112 502 14 stars star NNS 45112 502 15 in in IN 45112 502 16 the the DT 45112 502 17 Milky Milky NNP 45112 502 18 Way Way NNP 45112 502 19 which which WDT 45112 502 20 are be VBP 45112 502 21 known know VBN 45112 502 22 as as IN 45112 502 23 " " `` 45112 502 24 temporary temporary JJ 45112 502 25 stars star NNS 45112 502 26 , , , 45112 502 27 " " '' 45112 502 28 or or CC 45112 502 29 " " `` 45112 502 30 novæ novæ JJ 45112 502 31 . . . 45112 502 32 " " '' 45112 503 1 These these DT 45112 503 2 outbursts outburst NNS 45112 503 3 signify signify VBP 45112 503 4 that that IN 45112 503 5 some some DT 45112 503 6 celestial celestial JJ 45112 503 7 catastrophe catastrophe NN 45112 503 8 has have VBZ 45112 503 9 taken take VBN 45112 503 10 place place NN 45112 503 11 , , , 45112 503 12 the the DT 45112 503 13 nature nature NN 45112 503 14 or or CC 45112 503 15 cause cause NN 45112 503 16 of of IN 45112 503 17 which which WDT 45112 503 18 is be VBZ 45112 503 19 not not RB 45112 503 20 clearly clearly RB 45112 503 21 understood understand VBN 45112 503 22 . . . 45112 504 1 Some some DT 45112 504 2 of of IN 45112 504 3 the the DT 45112 504 4 most most RBS 45112 504 5 brilliant brilliant JJ 45112 504 6 of of IN 45112 504 7 these these DT 45112 504 8 outbursts outburst NNS 45112 504 9 have have VBP 45112 504 10 occurred occur VBN 45112 504 11 in in IN 45112 504 12 these these DT 45112 504 13 two two CD 45112 504 14 constellations constellation NNS 45112 504 15 . . . 45112 505 1 The the DT 45112 505 2 life life NN 45112 505 3 of of IN 45112 505 4 a a DT 45112 505 5 nova nova NN 45112 505 6 is be VBZ 45112 505 7 very very RB 45112 505 8 short short JJ 45112 505 9 , , , 45112 505 10 a a DT 45112 505 11 matter matter NN 45112 505 12 of of IN 45112 505 13 a a DT 45112 505 14 few few JJ 45112 505 15 months month NNS 45112 505 16 , , , 45112 505 17 and and CC 45112 505 18 it -PRON- PRP 45112 505 19 rapidly rapidly RB 45112 505 20 sinks sink VBZ 45112 505 21 into into IN 45112 505 22 oblivion oblivion NN 45112 505 23 , , , 45112 505 24 so so CC 45112 505 25 nothing nothing NN 45112 505 26 is be VBZ 45112 505 27 to to TO 45112 505 28 be be VB 45112 505 29 seen see VBN 45112 505 30 of of IN 45112 505 31 some some DT 45112 505 32 of of IN 45112 505 33 the the DT 45112 505 34 most most RBS 45112 505 35 brilliant brilliant JJ 45112 505 36 of of IN 45112 505 37 all all PDT 45112 505 38 these these DT 45112 505 39 stars star NNS 45112 505 40 that that WDT 45112 505 41 have have VBP 45112 505 42 appeared appear VBN 45112 505 43 in in IN 45112 505 44 this this DT 45112 505 45 region region NN 45112 505 46 in in IN 45112 505 47 the the DT 45112 505 48 past past NN 45112 505 49 . . . 45112 506 1 A a DT 45112 506 2 few few JJ 45112 506 3 are be VBP 45112 506 4 still still RB 45112 506 5 faintly faintly RB 45112 506 6 visible visible JJ 45112 506 7 in in IN 45112 506 8 large large JJ 45112 506 9 telescopes telescope NNS 45112 506 10 . . . 45112 507 1 IX IX NNP 45112 507 2 AUGUST AUGUST NNP 45112 507 3 It -PRON- PRP 45112 507 4 was be VBD 45112 507 5 one one CD 45112 507 6 of of IN 45112 507 7 the the DT 45112 507 8 twelve twelve CD 45112 507 9 labors labor NNS 45112 507 10 of of IN 45112 507 11 Hercules Hercules NNP 45112 507 12 , , , 45112 507 13 the the DT 45112 507 14 hero hero NN 45112 507 15 of of IN 45112 507 16 Grecian grecian JJ 45112 507 17 mythology mythology NN 45112 507 18 , , , 45112 507 19 to to TO 45112 507 20 vanquish vanquish VB 45112 507 21 the the DT 45112 507 22 dragon dragon NN 45112 507 23 that that WDT 45112 507 24 guarded guard VBD 45112 507 25 the the DT 45112 507 26 golden golden JJ 45112 507 27 apples apple NNS 45112 507 28 in in IN 45112 507 29 the the DT 45112 507 30 garden garden NN 45112 507 31 of of IN 45112 507 32 the the DT 45112 507 33 Hesperides Hesperides NNPS 45112 507 34 . . . 45112 508 1 Among among IN 45112 508 2 the the DT 45112 508 3 constellations constellation NNS 45112 508 4 for for IN 45112 508 5 July July NNP 45112 508 6 we -PRON- PRP 45112 508 7 found find VBD 45112 508 8 the the DT 45112 508 9 large large JJ 45112 508 10 group group NN 45112 508 11 of of IN 45112 508 12 stars star NNS 45112 508 13 that that WDT 45112 508 14 represents represent VBZ 45112 508 15 the the DT 45112 508 16 hero hero NN 45112 508 17 himself -PRON- PRP 45112 508 18 , , , 45112 508 19 and and CC 45112 508 20 this this DT 45112 508 21 month month NN 45112 508 22 we -PRON- PRP 45112 508 23 find find VBP 45112 508 24 just just RB 45112 508 25 to to IN 45112 508 26 the the DT 45112 508 27 north north NN 45112 508 28 of of IN 45112 508 29 Hercules Hercules NNP 45112 508 30 the the DT 45112 508 31 head head NN 45112 508 32 of of IN 45112 508 33 Draco Draco NNP 45112 508 34 , , , 45112 508 35 The the DT 45112 508 36 Dragon Dragon NNP 45112 508 37 . . . 45112 509 1 The the DT 45112 509 2 foot foot NN 45112 509 3 of of IN 45112 509 4 the the DT 45112 509 5 hero hero NN 45112 509 6 rests rest VBZ 45112 509 7 upon upon IN 45112 509 8 the the DT 45112 509 9 dragon dragon NN 45112 509 10 's 's POS 45112 509 11 head head NN 45112 509 12 , , , 45112 509 13 which which WDT 45112 509 14 is be VBZ 45112 509 15 outlined outline VBN 45112 509 16 by by IN 45112 509 17 a a DT 45112 509 18 group group NN 45112 509 19 of of IN 45112 509 20 four four CD 45112 509 21 fairly fairly RB 45112 509 22 bright bright JJ 45112 509 23 stars star NNS 45112 509 24 forming form VBG 45112 509 25 a a DT 45112 509 26 quadrilateral quadrilateral JJ 45112 509 27 or or CC 45112 509 28 four four CD 45112 509 29 - - HYPH 45112 509 30 sided sided JJ 45112 509 31 figure figure NN 45112 509 32 . . . 45112 510 1 The the DT 45112 510 2 brightest bright JJS 45112 510 3 star star NN 45112 510 4 in in IN 45112 510 5 this this DT 45112 510 6 group group NN 45112 510 7 passes pass VBZ 45112 510 8 in in IN 45112 510 9 its -PRON- PRP$ 45112 510 10 daily daily JJ 45112 510 11 circuit circuit NN 45112 510 12 of of IN 45112 510 13 the the DT 45112 510 14 pole pole NN 45112 510 15 almost almost RB 45112 510 16 through through IN 45112 510 17 the the DT 45112 510 18 zenith zenith NN 45112 510 19 of of IN 45112 510 20 London London NNP 45112 510 21 . . . 45112 511 1 That that RB 45112 511 2 is is RB 45112 511 3 , , , 45112 511 4 as as IN 45112 511 5 it -PRON- PRP 45112 511 6 crosses cross VBZ 45112 511 7 the the DT 45112 511 8 meridian meridian NN 45112 511 9 of of IN 45112 511 10 London London NNP 45112 511 11 , , , 45112 511 12 it -PRON- PRP 45112 511 13 is be VBZ 45112 511 14 almost almost RB 45112 511 15 exactly exactly RB 45112 511 16 overhead overhead JJ 45112 511 17 . . . 45112 512 1 From from IN 45112 512 2 the the DT 45112 512 3 head head NN 45112 512 4 of of IN 45112 512 5 Draco Draco NNP 45112 512 6 , , , 45112 512 7 the the DT 45112 512 8 creature creature NN 45112 512 9 's 's POS 45112 512 10 body body NN 45112 512 11 can can MD 45112 512 12 be be VB 45112 512 13 traced trace VBN 45112 512 14 in in IN 45112 512 15 a a DT 45112 512 16 long long JJ 45112 512 17 line line NN 45112 512 18 of of IN 45112 512 19 stars star NNS 45112 512 20 curving curve VBG 45112 512 21 first first RB 45112 512 22 eastward eastward RB 45112 512 23 , , , 45112 512 24 then then RB 45112 512 25 northward northward RB 45112 512 26 , , , 45112 512 27 toward toward IN 45112 512 28 the the DT 45112 512 29 pole pole NNP 45112 512 30 - - HYPH 45112 512 31 star star NN 45112 512 32 to to IN 45112 512 33 a a DT 45112 512 34 point point NN 45112 512 35 above above IN 45112 512 36 Hercules Hercules NNP 45112 512 37 , , , 45112 512 38 where where WRB 45112 512 39 it -PRON- PRP 45112 512 40 bends bend VBZ 45112 512 41 sharply sharply RB 45112 512 42 westward westward RB 45112 512 43 . . . 45112 513 1 The the DT 45112 513 2 body body NN 45112 513 3 of of IN 45112 513 4 the the DT 45112 513 5 monster monster NN 45112 513 6 lies lie VBZ 45112 513 7 chiefly chiefly RB 45112 513 8 between between IN 45112 513 9 its -PRON- PRP$ 45112 513 10 head head NN 45112 513 11 and and CC 45112 513 12 the the DT 45112 513 13 bowl bowl NN 45112 513 14 of of IN 45112 513 15 the the DT 45112 513 16 Little Little NNP 45112 513 17 Dipper Dipper NNP 45112 513 18 . . . 45112 514 1 The the DT 45112 514 2 tail tail NN 45112 514 3 extends extend VBZ 45112 514 4 in in IN 45112 514 5 a a DT 45112 514 6 long long JJ 45112 514 7 line line NN 45112 514 8 of of IN 45112 514 9 faint faint JJ 45112 514 10 stars star NNS 45112 514 11 midway midway RB 45112 514 12 between between IN 45112 514 13 the the DT 45112 514 14 two two CD 45112 514 15 Dippers Dippers NNPS 45112 514 16 , , , 45112 514 17 or or CC 45112 514 18 the the DT 45112 514 19 constellations constellation NNS 45112 514 20 of of IN 45112 514 21 Ursa Ursa NNP 45112 514 22 Major Major NNP 45112 514 23 and and CC 45112 514 24 Ursa Ursa NNP 45112 514 25 Minor Minor NNP 45112 514 26 , , , 45112 514 27 the the DT 45112 514 28 tip tip NN 45112 514 29 of of IN 45112 514 30 the the DT 45112 514 31 tail tail NN 45112 514 32 lying lie VBG 45112 514 33 on on IN 45112 514 34 the the DT 45112 514 35 line line NN 45112 514 36 connecting connect VBG 45112 514 37 the the DT 45112 514 38 Pointers Pointers NNPS 45112 514 39 of of IN 45112 514 40 the the DT 45112 514 41 Big Big NNP 45112 514 42 Dipper Dipper NNP 45112 514 43 with with IN 45112 514 44 the the DT 45112 514 45 pole pole NN 45112 514 46 - - HYPH 45112 514 47 star star NNP 45112 514 48 Polaris Polaris NNP 45112 514 49 . . . 45112 515 1 Draco Draco NNP 45112 515 2 , , , 45112 515 3 as as RB 45112 515 4 well well RB 45112 515 5 as as IN 45112 515 6 Ursa Ursa NNP 45112 515 7 Major Major NNP 45112 515 8 and and CC 45112 515 9 Ursa Ursa NNP 45112 515 10 Minor Minor NNP 45112 515 11 , , , 45112 515 12 is be VBZ 45112 515 13 a a DT 45112 515 14 circumpolar circumpolar JJ 45112 515 15 constellation constellation NN 45112 515 16 in in IN 45112 515 17 our -PRON- PRP$ 45112 515 18 latitude latitude NN 45112 515 19 ; ; : 45112 515 20 that that RB 45112 515 21 is is RB 45112 515 22 , , , 45112 515 23 it -PRON- PRP 45112 515 24 makes make VBZ 45112 515 25 its -PRON- PRP$ 45112 515 26 circuit circuit NN 45112 515 27 of of IN 45112 515 28 the the DT 45112 515 29 pole pole NN 45112 515 30 without without IN 45112 515 31 at at IN 45112 515 32 any any DT 45112 515 33 time time NN 45112 515 34 dipping dip VBG 45112 515 35 below below IN 45112 515 36 the the DT 45112 515 37 horizon horizon NN 45112 515 38 in in IN 45112 515 39 latitudes latitude NNS 45112 515 40 north north RB 45112 515 41 of of IN 45112 515 42 40 40 CD 45112 515 43 ° ° NNS 45112 515 44 . . . 45112 516 1 It -PRON- PRP 45112 516 2 is be VBZ 45112 516 3 , , , 45112 516 4 therefore therefore RB 45112 516 5 , , , 45112 516 6 visible visible JJ 45112 516 7 at at IN 45112 516 8 all all DT 45112 516 9 hours hour NNS 45112 516 10 of of IN 45112 516 11 the the DT 45112 516 12 night night NN 45112 516 13 in in IN 45112 516 14 mid mid NN 45112 516 15 - - NN 45112 516 16 latitudes latitude NNS 45112 516 17 of of IN 45112 516 18 the the DT 45112 516 19 northern northern JJ 45112 516 20 hemisphere hemisphere NN 45112 516 21 , , , 45112 516 22 but but CC 45112 516 23 is be VBZ 45112 516 24 seen see VBN 45112 516 25 to to IN 45112 516 26 the the DT 45112 516 27 best good JJS 45112 516 28 advantage advantage NN 45112 516 29 during during IN 45112 516 30 the the DT 45112 516 31 early early JJ 45112 516 32 evening evening NN 45112 516 33 hours hour NNS 45112 516 34 in in IN 45112 516 35 the the DT 45112 516 36 summer summer NN 45112 516 37 months month NNS 45112 516 38 . . . 45112 517 1 There there EX 45112 517 2 are be VBP 45112 517 3 no no DT 45112 517 4 remarkable remarkable JJ 45112 517 5 stars star NNS 45112 517 6 in in IN 45112 517 7 this this DT 45112 517 8 constellation constellation NN 45112 517 9 with with IN 45112 517 10 the the DT 45112 517 11 exception exception NN 45112 517 12 of of IN 45112 517 13 Alpha Alpha NNP 45112 517 14 , , , 45112 517 15 which which WDT 45112 517 16 lies lie VBZ 45112 517 17 halfway halfway RB 45112 517 18 between between IN 45112 517 19 the the DT 45112 517 20 bowl bowl NN 45112 517 21 of of IN 45112 517 22 the the DT 45112 517 23 Little Little NNP 45112 517 24 Dipper Dipper NNP 45112 517 25 and and CC 45112 517 26 Mizar Mizar NNP 45112 517 27 , , , 45112 517 28 the the DT 45112 517 29 star star NN 45112 517 30 at at IN 45112 517 31 the the DT 45112 517 32 bend bend NN 45112 517 33 in in IN 45112 517 34 the the DT 45112 517 35 handle handle NN 45112 517 36 of of IN 45112 517 37 the the DT 45112 517 38 Big Big NNP 45112 517 39 Dipper Dipper NNP 45112 517 40 . . . 45112 518 1 [ [ -LRB- 45112 518 2 Illustration illustration NN 45112 518 3 : : : 45112 518 4 AUGUST AUGUST NNP 45112 518 5 -- -- : 45112 518 6 DRACO draco NN 45112 518 7 AND and CC 45112 518 8 LYRA lyra NN 45112 518 9 ] ] -RRB- 45112 518 10 About about RB 45112 518 11 four four CD 45112 518 12 thousand thousand CD 45112 518 13 seven seven CD 45112 518 14 hundred hundred CD 45112 518 15 years year NNS 45112 518 16 ago ago RB 45112 518 17 , , , 45112 518 18 this this DT 45112 518 19 star star NN 45112 518 20 was be VBD 45112 518 21 the the DT 45112 518 22 pole pole NN 45112 518 23 - - HYPH 45112 518 24 star star NN 45112 518 25 -- -- : 45112 518 26 lying lie VBG 45112 518 27 even even RB 45112 518 28 nearer near RBR 45112 518 29 to to IN 45112 518 30 what what WP 45112 518 31 was be VBD 45112 518 32 then then RB 45112 518 33 the the DT 45112 518 34 north north NNP 45112 518 35 pole pole NN 45112 518 36 of of IN 45112 518 37 the the DT 45112 518 38 heavens heavens NNPS 45112 518 39 than than IN 45112 518 40 Polaris Polaris NNP 45112 518 41 does do VBZ 45112 518 42 to to IN 45112 518 43 the the DT 45112 518 44 present present JJ 45112 518 45 position position NN 45112 518 46 of of IN 45112 518 47 the the DT 45112 518 48 pole pole NN 45112 518 49 . . . 45112 519 1 The the DT 45112 519 2 sun sun NN 45112 519 3 and and CC 45112 519 4 moon moon NN 45112 519 5 exert exert VB 45112 519 6 a a DT 45112 519 7 pull pull NN 45112 519 8 on on IN 45112 519 9 the the DT 45112 519 10 bulging bulge VBG 45112 519 11 equatorial equatorial JJ 45112 519 12 regions region NNS 45112 519 13 of of IN 45112 519 14 the the DT 45112 519 15 earth earth NN 45112 519 16 , , , 45112 519 17 which which WDT 45112 519 18 tends tend VBZ 45112 519 19 to to TO 45112 519 20 draw draw VB 45112 519 21 the the DT 45112 519 22 plane plane NN 45112 519 23 of of IN 45112 519 24 the the DT 45112 519 25 earth earth NN 45112 519 26 's 's POS 45112 519 27 equator equator NN 45112 519 28 down down RP 45112 519 29 into into IN 45112 519 30 the the DT 45112 519 31 plane plane NN 45112 519 32 of of IN 45112 519 33 the the DT 45112 519 34 ecliptic ecliptic NN 45112 519 35 . . . 45112 520 1 This this DT 45112 520 2 causes cause VBZ 45112 520 3 the the DT 45112 520 4 " " `` 45112 520 5 Precession Precession NNP 45112 520 6 of of IN 45112 520 7 the the DT 45112 520 8 Equinoxes Equinoxes NNPS 45112 520 9 " " '' 45112 520 10 and and CC 45112 520 11 at at IN 45112 520 12 the the DT 45112 520 13 same same JJ 45112 520 14 time time NN 45112 520 15 a a DT 45112 520 16 slow slow JJ 45112 520 17 revolution revolution NN 45112 520 18 of of IN 45112 520 19 the the DT 45112 520 20 earth earth NN 45112 520 21 's 's POS 45112 520 22 axis axi NNS 45112 520 23 of of IN 45112 520 24 rotation rotation NN 45112 520 25 about about IN 45112 520 26 the the DT 45112 520 27 pole pole NN 45112 520 28 of of IN 45112 520 29 the the DT 45112 520 30 ecliptic ecliptic NN 45112 520 31 . . . 45112 521 1 The the DT 45112 521 2 north north JJ 45112 521 3 pole pole NN 45112 521 4 of of IN 45112 521 5 the the DT 45112 521 6 heavens heavens NNPS 45112 521 7 as as IN 45112 521 8 a a DT 45112 521 9 result result NN 45112 521 10 describes describe VBZ 45112 521 11 a a DT 45112 521 12 circle circle NN 45112 521 13 about about IN 45112 521 14 the the DT 45112 521 15 pole pole NN 45112 521 16 of of IN 45112 521 17 the the DT 45112 521 18 ecliptic ecliptic NN 45112 521 19 of of IN 45112 521 20 radius radius NN 45112 521 21 23 23 CD 45112 521 22 - - HYPH 45112 521 23 1/2 1/2 CD 45112 521 24 ° ° NNS 45112 521 25 in in IN 45112 521 26 a a DT 45112 521 27 period period NN 45112 521 28 of of IN 45112 521 29 25,800 25,800 CD 45112 521 30 years year NNS 45112 521 31 . . . 45112 522 1 Each each DT 45112 522 2 bright bright JJ 45112 522 3 star star NN 45112 522 4 that that WDT 45112 522 5 lies lie VBZ 45112 522 6 near near IN 45112 522 7 the the DT 45112 522 8 circumference circumference NN 45112 522 9 of of IN 45112 522 10 this this DT 45112 522 11 circle circle NN 45112 522 12 becomes become VBZ 45112 522 13 in in IN 45112 522 14 turn turn NN 45112 522 15 the the DT 45112 522 16 pole pole NNP 45112 522 17 - - HYPH 45112 522 18 star star NN 45112 522 19 sometime sometime RB 45112 522 20 within within IN 45112 522 21 this this DT 45112 522 22 period period NN 45112 522 23 . . . 45112 523 1 The the DT 45112 523 2 star star NN 45112 523 3 Alpha alpha NN 45112 523 4 , , , 45112 523 5 in in IN 45112 523 6 Draco Draco NNP 45112 523 7 , , , 45112 523 8 had have VBD 45112 523 9 its -PRON- PRP$ 45112 523 10 turn turn NN 45112 523 11 at at IN 45112 523 12 being be VBG 45112 523 13 pole pole NN 45112 523 14 - - HYPH 45112 523 15 star star NN 45112 523 16 some some DT 45112 523 17 forty forty CD 45112 523 18 - - HYPH 45112 523 19 seven seven CD 45112 523 20 centuries century NNS 45112 523 21 ago ago RB 45112 523 22 . . . 45112 524 1 Polaris Polaris NNP 45112 524 2 is be VBZ 45112 524 3 now now RB 45112 524 4 a a DT 45112 524 5 little little JJ 45112 524 6 over over IN 45112 524 7 a a DT 45112 524 8 degree degree NN 45112 524 9 from from IN 45112 524 10 the the DT 45112 524 11 north north NNP 45112 524 12 pole pole NN 45112 524 13 of of IN 45112 524 14 the the DT 45112 524 15 heavens heavens NNPS 45112 524 16 . . . 45112 525 1 During during IN 45112 525 2 the the DT 45112 525 3 next next JJ 45112 525 4 two two CD 45112 525 5 centuries century NNS 45112 525 6 it -PRON- PRP 45112 525 7 will will MD 45112 525 8 continue continue VB 45112 525 9 to to TO 45112 525 10 approach approach VB 45112 525 11 the the DT 45112 525 12 pole pole NN 45112 525 13 until until IN 45112 525 14 it -PRON- PRP 45112 525 15 comes come VBZ 45112 525 16 within within IN 45112 525 17 a a DT 45112 525 18 quarter quarter NN 45112 525 19 of of IN 45112 525 20 a a DT 45112 525 21 degree degree NN 45112 525 22 of of IN 45112 525 23 it -PRON- PRP 45112 525 24 , , , 45112 525 25 when when WRB 45112 525 26 its -PRON- PRP$ 45112 525 27 distance distance NN 45112 525 28 from from IN 45112 525 29 the the DT 45112 525 30 pole pole NN 45112 525 31 will will MD 45112 525 32 begin begin VB 45112 525 33 to to TO 45112 525 34 increase increase VB 45112 525 35 again again RB 45112 525 36 . . . 45112 526 1 About about RB 45112 526 2 twelve twelve CD 45112 526 3 thousand thousand CD 45112 526 4 years year NNS 45112 526 5 hence hence RB 45112 526 6 the the DT 45112 526 7 magnificent magnificent JJ 45112 526 8 Vega Vega NNP 45112 526 9 , , , 45112 526 10 whose whose WP$ 45112 526 11 acquaintance acquaintance NN 45112 526 12 we -PRON- PRP 45112 526 13 will will MD 45112 526 14 now now RB 45112 526 15 make make VB 45112 526 16 , , , 45112 526 17 will will MD 45112 526 18 be be VB 45112 526 19 the the DT 45112 526 20 most most RBS 45112 526 21 brilliant brilliant JJ 45112 526 22 and and CC 45112 526 23 beautiful beautiful JJ 45112 526 24 of of IN 45112 526 25 all all DT 45112 526 26 pole pole NN 45112 526 27 - - HYPH 45112 526 28 stars star NNS 45112 526 29 . . . 45112 527 1 Vega Vega NNP 45112 527 2 ( ( -LRB- 45112 527 3 Arabic Arabic NNP 45112 527 4 for for IN 45112 527 5 " " `` 45112 527 6 Falling Falling NNP 45112 527 7 Eagle Eagle NNP 45112 527 8 " " '' 45112 527 9 ) ) -RRB- 45112 527 10 is be VBZ 45112 527 11 the the DT 45112 527 12 resplendent resplendent NN 45112 527 13 , , , 45112 527 14 bluish bluish JJ 45112 527 15 - - HYPH 45112 527 16 white white JJ 45112 527 17 , , , 45112 527 18 first first JJ 45112 527 19 - - HYPH 45112 527 20 magnitude magnitude NN 45112 527 21 star star NN 45112 527 22 that that WDT 45112 527 23 lies lie VBZ 45112 527 24 in in IN 45112 527 25 the the DT 45112 527 26 constellation constellation NN 45112 527 27 of of IN 45112 527 28 Lyra Lyra NNP 45112 527 29 , , , 45112 527 30 The the DT 45112 527 31 Lyre Lyre NNP 45112 527 32 or or CC 45112 527 33 Harp Harp NNP 45112 527 34 , , , 45112 527 35 a a DT 45112 527 36 small small JJ 45112 527 37 , , , 45112 527 38 but but CC 45112 527 39 important important JJ 45112 527 40 , , , 45112 527 41 constellation constellation NN 45112 527 42 just just RB 45112 527 43 east east RB 45112 527 44 of of IN 45112 527 45 Hercules Hercules NNP 45112 527 46 and and CC 45112 527 47 a a DT 45112 527 48 little little JJ 45112 527 49 to to IN 45112 527 50 the the DT 45112 527 51 southeast southeast NN 45112 527 52 of of IN 45112 527 53 the the DT 45112 527 54 head head NN 45112 527 55 of of IN 45112 527 56 Draco Draco NNP 45112 527 57 . . . 45112 528 1 Vega Vega NNP 45112 528 2 is be VBZ 45112 528 3 almost almost RB 45112 528 4 exactly exactly RB 45112 528 5 equal equal JJ 45112 528 6 in in IN 45112 528 7 brightness brightness NN 45112 528 8 to to IN 45112 528 9 Arcturus Arcturus NNP 45112 528 10 , , , 45112 528 11 the the DT 45112 528 12 orange orange JJ 45112 528 13 - - HYPH 45112 528 14 colored color VBN 45112 528 15 star star NN 45112 528 16 in in IN 45112 528 17 Boötes Boötes NNPS 45112 528 18 , , , 45112 528 19 now now RB 45112 528 20 lying lie VBG 45112 528 21 west west NN 45112 528 22 of of IN 45112 528 23 the the DT 45112 528 24 meridian meridian NN 45112 528 25 in in IN 45112 528 26 the the DT 45112 528 27 early early JJ 45112 528 28 evening evening NN 45112 528 29 hours hour NNS 45112 528 30 . . . 45112 529 1 It -PRON- PRP 45112 529 2 is be VBZ 45112 529 3 also also RB 45112 529 4 a a DT 45112 529 5 near near JJ 45112 529 6 neighbor neighbor NN 45112 529 7 of of IN 45112 529 8 the the DT 45112 529 9 solar solar JJ 45112 529 10 system system NN 45112 529 11 , , , 45112 529 12 its -PRON- PRP$ 45112 529 13 light light NN 45112 529 14 taking take VBG 45112 529 15 something something NN 45112 529 16 like like IN 45112 529 17 forty forty CD 45112 529 18 years year NNS 45112 529 19 to to TO 45112 529 20 travel travel VB 45112 529 21 to to IN 45112 529 22 the the DT 45112 529 23 earth earth NN 45112 529 24 . . . 45112 530 1 Vega Vega NNP 45112 530 2 is be VBZ 45112 530 3 carried carry VBN 45112 530 4 nearly nearly RB 45112 530 5 through through IN 45112 530 6 the the DT 45112 530 7 zenith zenith NN 45112 530 8 of of IN 45112 530 9 Washington Washington NNP 45112 530 10 and and CC 45112 530 11 all all DT 45112 530 12 places place NNS 45112 530 13 in in IN 45112 530 14 the the DT 45112 530 15 same same JJ 45112 530 16 latitude latitude NN 45112 530 17 by by IN 45112 530 18 the the DT 45112 530 19 apparent apparent JJ 45112 530 20 daily daily JJ 45112 530 21 rotation rotation NN 45112 530 22 of of IN 45112 530 23 the the DT 45112 530 24 heavens heavens NNPS 45112 530 25 . . . 45112 531 1 It -PRON- PRP 45112 531 2 is be VBZ 45112 531 3 a a DT 45112 531 4 star star NN 45112 531 5 that that WDT 45112 531 6 we -PRON- PRP 45112 531 7 have have VBP 45112 531 8 no no DT 45112 531 9 difficulty difficulty NN 45112 531 10 in in IN 45112 531 11 recognizing recognize VBG 45112 531 12 , , , 45112 531 13 owing owe VBG 45112 531 14 to to IN 45112 531 15 the the DT 45112 531 16 presence presence NN 45112 531 17 of of IN 45112 531 18 two two CD 45112 531 19 nearby nearby JJ 45112 531 20 stars star NNS 45112 531 21 that that WDT 45112 531 22 form form VBP 45112 531 23 , , , 45112 531 24 with with IN 45112 531 25 it -PRON- PRP 45112 531 26 , , , 45112 531 27 a a DT 45112 531 28 small small JJ 45112 531 29 equal equal JJ 45112 531 30 - - HYPH 45112 531 31 sided sided JJ 45112 531 32 triangle triangle NN 45112 531 33 with with IN 45112 531 34 sides side NNS 45112 531 35 only only RB 45112 531 36 two two CD 45112 531 37 degrees degree NNS 45112 531 38 in in IN 45112 531 39 extent extent NN 45112 531 40 . . . 45112 532 1 If if IN 45112 532 2 our -PRON- PRP$ 45112 532 3 own own JJ 45112 532 4 sun sun NN 45112 532 5 were be VBD 45112 532 6 at at IN 45112 532 7 the the DT 45112 532 8 distance distance NN 45112 532 9 of of IN 45112 532 10 Vega Vega NNP 45112 532 11 , , , 45112 532 12 it -PRON- PRP 45112 532 13 would would MD 45112 532 14 not not RB 45112 532 15 appear appear VB 45112 532 16 as as RB 45112 532 17 bright bright JJ 45112 532 18 as as IN 45112 532 19 one one CD 45112 532 20 of of IN 45112 532 21 these these DT 45112 532 22 faint faint JJ 45112 532 23 stars star NNS 45112 532 24 , , , 45112 532 25 so so RB 45112 532 26 much much RB 45112 532 27 more more RBR 45112 532 28 brilliant brilliant JJ 45112 532 29 is be VBZ 45112 532 30 this this DT 45112 532 31 magnificent magnificent JJ 45112 532 32 sun sun NN 45112 532 33 than than IN 45112 532 34 our -PRON- PRP$ 45112 532 35 own own JJ 45112 532 36 . . . 45112 533 1 The the DT 45112 533 2 two two CD 45112 533 3 faint faint JJ 45112 533 4 stars star NNS 45112 533 5 that that WDT 45112 533 6 follow follow VBP 45112 533 7 so so RB 45112 533 8 closely closely RB 45112 533 9 after after IN 45112 533 10 Vega Vega NNP 45112 533 11 and and CC 45112 533 12 form form VB 45112 533 13 the the DT 45112 533 14 little little JJ 45112 533 15 triangle triangle NN 45112 533 16 with with IN 45112 533 17 it -PRON- PRP 45112 533 18 are be VBP 45112 533 19 also also RB 45112 533 20 of of IN 45112 533 21 particular particular JJ 45112 533 22 interest interest NN 45112 533 23 . . . 45112 534 1 Epsilon Epsilon NNP 45112 534 2 Lyræ Lyræ NNP 45112 534 3 , , , 45112 534 4 which which WDT 45112 534 5 is be VBZ 45112 534 6 the the DT 45112 534 7 northern northern JJ 45112 534 8 one one CD 45112 534 9 of of IN 45112 534 10 these these DT 45112 534 11 two two CD 45112 534 12 stars star NNS 45112 534 13 , , , 45112 534 14 may may MD 45112 534 15 be be VB 45112 534 16 used use VBN 45112 534 17 as as IN 45112 534 18 a a DT 45112 534 19 test test NN 45112 534 20 of of IN 45112 534 21 keen keen JJ 45112 534 22 eyesight eyesight NN 45112 534 23 . . . 45112 535 1 It -PRON- PRP 45112 535 2 is be VBZ 45112 535 3 the the DT 45112 535 4 finest fine JJS 45112 535 5 example example NN 45112 535 6 in in IN 45112 535 7 the the DT 45112 535 8 heavens heaven NNS 45112 535 9 of of IN 45112 535 10 a a DT 45112 535 11 quadruple quadruple NN 45112 535 12 star star NN 45112 535 13 -- -- : 45112 535 14 that that RB 45112 535 15 is is RB 45112 535 16 , , , 45112 535 17 " " `` 45112 535 18 a a DT 45112 535 19 double double JJ 45112 535 20 - - HYPH 45112 535 21 double double JJ 45112 535 22 star star NN 45112 535 23 . . . 45112 535 24 " " '' 45112 536 1 A a DT 45112 536 2 keen keen JJ 45112 536 3 eye eye NN 45112 536 4 can can MD 45112 536 5 just just RB 45112 536 6 separate separate VB 45112 536 7 this this DT 45112 536 8 star star NN 45112 536 9 into into IN 45112 536 10 two two CD 45112 536 11 without without IN 45112 536 12 a a DT 45112 536 13 telescope telescope NN 45112 536 14 , , , 45112 536 15 and and CC 45112 536 16 with with IN 45112 536 17 the the DT 45112 536 18 aid aid NN 45112 536 19 of of IN 45112 536 20 a a DT 45112 536 21 telescope telescope NN 45112 536 22 , , , 45112 536 23 each each DT 45112 536 24 of of IN 45112 536 25 the the DT 45112 536 26 two two CD 45112 536 27 splits split NNS 45112 536 28 up up RB 45112 536 29 into into IN 45112 536 30 two two CD 45112 536 31 stars star NNS 45112 536 32 , , , 45112 536 33 making make VBG 45112 536 34 four four CD 45112 536 35 stars star NNS 45112 536 36 in in IN 45112 536 37 place place NN 45112 536 38 of of IN 45112 536 39 the the DT 45112 536 40 one one CD 45112 536 41 visible visible JJ 45112 536 42 to to IN 45112 536 43 the the DT 45112 536 44 average average JJ 45112 536 45 eye eye NN 45112 536 46 . . . 45112 537 1 Zeta Zeta NNP 45112 537 2 , , , 45112 537 3 the the DT 45112 537 4 other other JJ 45112 537 5 of of IN 45112 537 6 the the DT 45112 537 7 two two CD 45112 537 8 stars star NNS 45112 537 9 that that WDT 45112 537 10 form form VBP 45112 537 11 the the DT 45112 537 12 little little JJ 45112 537 13 triangle triangle NN 45112 537 14 with with IN 45112 537 15 Vega Vega NNP 45112 537 16 , , , 45112 537 17 is be VBZ 45112 537 18 also also RB 45112 537 19 a a DT 45112 537 20 fine fine JJ 45112 537 21 double double JJ 45112 537 22 star star NN 45112 537 23 . . . 45112 538 1 The the DT 45112 538 2 star star NN 45112 538 3 that that WDT 45112 538 4 lies lie VBZ 45112 538 5 almost almost RB 45112 538 6 in in IN 45112 538 7 a a DT 45112 538 8 straight straight JJ 45112 538 9 line line NN 45112 538 10 with with IN 45112 538 11 Epsilon Epsilon NNP 45112 538 12 and and CC 45112 538 13 Zeta Zeta NNP 45112 538 14 and and CC 45112 538 15 a a DT 45112 538 16 short short JJ 45112 538 17 distance distance NN 45112 538 18 to to IN 45112 538 19 the the DT 45112 538 20 south south NN 45112 538 21 of of IN 45112 538 22 them -PRON- PRP 45112 538 23 is be VBZ 45112 538 24 a a DT 45112 538 25 very very RB 45112 538 26 interesting interesting JJ 45112 538 27 variable variable JJ 45112 538 28 star star NN 45112 538 29 known know VBN 45112 538 30 as as IN 45112 538 31 Beta Beta NNP 45112 538 32 Lyræ Lyræ NNP 45112 538 33 . . . 45112 539 1 Its -PRON- PRP$ 45112 539 2 brightness brightness NN 45112 539 3 changes change VBZ 45112 539 4 very very RB 45112 539 5 considerably considerably RB 45112 539 6 in in IN 45112 539 7 a a DT 45112 539 8 period period NN 45112 539 9 of of IN 45112 539 10 twelve twelve CD 45112 539 11 days day NNS 45112 539 12 and and CC 45112 539 13 twenty twenty CD 45112 539 14 - - HYPH 45112 539 15 two two CD 45112 539 16 hours hour NNS 45112 539 17 . . . 45112 540 1 This this DT 45112 540 2 change change NN 45112 540 3 of of IN 45112 540 4 brightness brightness NN 45112 540 5 is be VBZ 45112 540 6 due due JJ 45112 540 7 to to IN 45112 540 8 the the DT 45112 540 9 presence presence NN 45112 540 10 of of IN 45112 540 11 a a DT 45112 540 12 companion companion NN 45112 540 13 star star NN 45112 540 14 . . . 45112 541 1 The the DT 45112 541 2 two two CD 45112 541 3 stars star NNS 45112 541 4 are be VBP 45112 541 5 in in IN 45112 541 6 mutual mutual JJ 45112 541 7 revolution revolution NN 45112 541 8 , , , 45112 541 9 and and CC 45112 541 10 their -PRON- PRP$ 45112 541 11 motion motion NN 45112 541 12 is be VBZ 45112 541 13 viewed view VBN 45112 541 14 at at IN 45112 541 15 such such PDT 45112 541 16 an an DT 45112 541 17 angle angle NN 45112 541 18 from from IN 45112 541 19 the the DT 45112 541 20 earth earth NN 45112 541 21 that that WDT 45112 541 22 , , , 45112 541 23 in in IN 45112 541 24 each each DT 45112 541 25 revolution revolution NN 45112 541 26 , , , 45112 541 27 one one CD 45112 541 28 star star NN 45112 541 29 is be VBZ 45112 541 30 eclipsed eclipse VBN 45112 541 31 by by IN 45112 541 32 the the DT 45112 541 33 other other JJ 45112 541 34 , , , 45112 541 35 producing produce VBG 45112 541 36 a a DT 45112 541 37 variation variation NN 45112 541 38 in in IN 45112 541 39 the the DT 45112 541 40 amount amount NN 45112 541 41 of of IN 45112 541 42 light light NN 45112 541 43 that that WDT 45112 541 44 reaches reach VBZ 45112 541 45 our -PRON- PRP$ 45112 541 46 eyes eye NNS 45112 541 47 . . . 45112 542 1 By by IN 45112 542 2 comparing compare VBG 45112 542 3 this this DT 45112 542 4 star star NN 45112 542 5 from from IN 45112 542 6 day day NN 45112 542 7 to to IN 45112 542 8 day day NN 45112 542 9 with with IN 45112 542 10 the the DT 45112 542 11 star star NN 45112 542 12 just just RB 45112 542 13 a a DT 45112 542 14 short short JJ 45112 542 15 distance distance NN 45112 542 16 to to IN 45112 542 17 the the DT 45112 542 18 southeast southeast NN 45112 542 19 of of IN 45112 542 20 it -PRON- PRP 45112 542 21 , , , 45112 542 22 which which WDT 45112 542 23 does do VBZ 45112 542 24 not not RB 45112 542 25 vary vary VB 45112 542 26 in in IN 45112 542 27 brightness brightness NN 45112 542 28 , , , 45112 542 29 we -PRON- PRP 45112 542 30 can can MD 45112 542 31 observe observe VB 45112 542 32 for for IN 45112 542 33 ourselves -PRON- PRP 45112 542 34 this this DT 45112 542 35 change change NN 45112 542 36 in in IN 45112 542 37 the the DT 45112 542 38 light light NN 45112 542 39 of of IN 45112 542 40 Beta Beta NNP 45112 542 41 Lyræ Lyræ NNP 45112 542 42 . . . 45112 543 1 There there EX 45112 543 2 are be VBP 45112 543 3 a a DT 45112 543 4 number number NN 45112 543 5 of of IN 45112 543 6 stars star NNS 45112 543 7 in in IN 45112 543 8 the the DT 45112 543 9 heavens heaven NNS 45112 543 10 that that WDT 45112 543 11 vary vary VBP 45112 543 12 in in IN 45112 543 13 brightness brightness NN 45112 543 14 in in IN 45112 543 15 the the DT 45112 543 16 same same JJ 45112 543 17 manner manner NN 45112 543 18 as as IN 45112 543 19 Beta Beta NNP 45112 543 20 Lyræ Lyræ NNP 45112 543 21 , , , 45112 543 22 and and CC 45112 543 23 they -PRON- PRP 45112 543 24 are be VBP 45112 543 25 called call VBN 45112 543 26 eclipsing eclipse VBG 45112 543 27 - - HYPH 45112 543 28 variable variable NN 45112 543 29 stars star NNS 45112 543 30 . . . 45112 544 1 On on IN 45112 544 2 the the DT 45112 544 3 line line NN 45112 544 4 connecting connect VBG 45112 544 5 Beta Beta NNP 45112 544 6 Lyræ Lyræ NNP 45112 544 7 with with IN 45112 544 8 the the DT 45112 544 9 star star NN 45112 544 10 southeast southeast NN 45112 544 11 of of IN 45112 544 12 it -PRON- PRP 45112 544 13 and and CC 45112 544 14 one one CD 45112 544 15 - - HYPH 45112 544 16 third third NN 45112 544 17 of of IN 45112 544 18 the the DT 45112 544 19 distance distance NN 45112 544 20 from from IN 45112 544 21 Beta Beta NNP 45112 544 22 to to IN 45112 544 23 this this DT 45112 544 24 star star NN 45112 544 25 , , , 45112 544 26 lies lie VBZ 45112 544 27 the the DT 45112 544 28 noted note VBN 45112 544 29 Ring Ring NNP 45112 544 30 Nebula Nebula NNP 45112 544 31 in in IN 45112 544 32 Lyra Lyra NNP 45112 544 33 , , , 45112 544 34 which which WDT 45112 544 35 is be VBZ 45112 544 36 a a DT 45112 544 37 beautiful beautiful JJ 45112 544 38 object object NN 45112 544 39 even even RB 45112 544 40 in in IN 45112 544 41 a a DT 45112 544 42 small small JJ 45112 544 43 telescope telescope NN 45112 544 44 . . . 45112 545 1 It -PRON- PRP 45112 545 2 consists consist VBZ 45112 545 3 of of IN 45112 545 4 a a DT 45112 545 5 ring ring NN 45112 545 6 of of IN 45112 545 7 luminous luminous JJ 45112 545 8 gas gas NN 45112 545 9 surrounding surround VBG 45112 545 10 a a DT 45112 545 11 central central JJ 45112 545 12 star star NN 45112 545 13 . . . 45112 546 1 The the DT 45112 546 2 star star NN 45112 546 3 shines shine VBZ 45112 546 4 with with IN 45112 546 5 a a DT 45112 546 6 brilliant brilliant JJ 45112 546 7 , , , 45112 546 8 bluish bluish JJ 45112 546 9 - - HYPH 45112 546 10 white white JJ 45112 546 11 light light NN 45112 546 12 and and CC 45112 546 13 is be VBZ 45112 546 14 visible visible JJ 45112 546 15 only only RB 45112 546 16 in in IN 45112 546 17 powerful powerful JJ 45112 546 18 telescopes telescope NNS 45112 546 19 though though IN 45112 546 20 it -PRON- PRP 45112 546 21 is be VBZ 45112 546 22 easily easily RB 45112 546 23 photographed photograph VBN 45112 546 24 since since IN 45112 546 25 it -PRON- PRP 45112 546 26 gives give VBZ 45112 546 27 forth forth RB 45112 546 28 rays ray NNS 45112 546 29 to to TO 45112 546 30 which which WDT 45112 546 31 the the DT 45112 546 32 photographic photographic JJ 45112 546 33 plate plate NN 45112 546 34 is be VBZ 45112 546 35 particularly particularly RB 45112 546 36 sensitive sensitive JJ 45112 546 37 . . . 45112 547 1 In in IN 45112 547 2 small small JJ 45112 547 3 telescopes telescope NNS 45112 547 4 the the DT 45112 547 5 central central JJ 45112 547 6 part part NN 45112 547 7 of of IN 45112 547 8 this this DT 45112 547 9 nebula nebula NN 45112 547 10 appears appear VBZ 45112 547 11 dark dark JJ 45112 547 12 but but CC 45112 547 13 with with IN 45112 547 14 a a DT 45112 547 15 powerful powerful JJ 45112 547 16 telescope telescope NN 45112 547 17 a a DT 45112 547 18 faint faint JJ 45112 547 19 light light NN 45112 547 20 may may MD 45112 547 21 be be VB 45112 547 22 seen see VBN 45112 547 23 even even RB 45112 547 24 in in IN 45112 547 25 the the DT 45112 547 26 central central JJ 45112 547 27 portion portion NN 45112 547 28 of of IN 45112 547 29 the the DT 45112 547 30 nebula nebula NN 45112 547 31 . . . 45112 548 1 This this DT 45112 548 2 is be VBZ 45112 548 3 one one CD 45112 548 4 of of IN 45112 548 5 the the DT 45112 548 6 most most RBS 45112 548 7 interesting interesting JJ 45112 548 8 and and CC 45112 548 9 beautiful beautiful JJ 45112 548 10 telescopic telescopic JJ 45112 548 11 objects object NNS 45112 548 12 in in IN 45112 548 13 the the DT 45112 548 14 heavens heavens NNPS 45112 548 15 . . . 45112 549 1 It -PRON- PRP 45112 549 2 is be VBZ 45112 549 3 in in IN 45112 549 4 the the DT 45112 549 5 general general JJ 45112 549 6 direction direction NN 45112 549 7 of of IN 45112 549 8 the the DT 45112 549 9 constellation constellation NN 45112 549 10 of of IN 45112 549 11 Lyra Lyra NNP 45112 549 12 that that IN 45112 549 13 our -PRON- PRP$ 45112 549 14 solar solar JJ 45112 549 15 system system NN 45112 549 16 is be VBZ 45112 549 17 speeding speed VBG 45112 549 18 at at IN 45112 549 19 the the DT 45112 549 20 rate rate NN 45112 549 21 of of IN 45112 549 22 more more JJR 45112 549 23 than than IN 45112 549 24 a a DT 45112 549 25 million million CD 45112 549 26 miles mile NNS 45112 549 27 a a DT 45112 549 28 day day NN 45112 549 29 . . . 45112 550 1 This this DT 45112 550 2 point point NN 45112 550 3 toward toward IN 45112 550 4 which which WDT 45112 550 5 we -PRON- PRP 45112 550 6 are be VBP 45112 550 7 moving move VBG 45112 550 8 at at IN 45112 550 9 such such JJ 45112 550 10 tremendous tremendous JJ 45112 550 11 speed speed NN 45112 550 12 lies lie VBZ 45112 550 13 a a DT 45112 550 14 little little JJ 45112 550 15 to to IN 45112 550 16 the the DT 45112 550 17 southwest southwest NN 45112 550 18 of of IN 45112 550 19 Vega Vega NNP 45112 550 20 , , , 45112 550 21 on on IN 45112 550 22 the the DT 45112 550 23 border border NN 45112 550 24 between between IN 45112 550 25 the the DT 45112 550 26 constellations constellation NNS 45112 550 27 of of IN 45112 550 28 Lyra Lyra NNP 45112 550 29 and and CC 45112 550 30 Hercules Hercules NNP 45112 550 31 , , , 45112 550 32 and and CC 45112 550 33 is be VBZ 45112 550 34 spoken speak VBN 45112 550 35 of of IN 45112 550 36 as as IN 45112 550 37 The the DT 45112 550 38 Apex Apex NNP 45112 550 39 of of IN 45112 550 40 the the DT 45112 550 41 Sun Sun NNP 45112 550 42 's 's POS 45112 550 43 Way way NN 45112 550 44 . . . 45112 551 1 [ [ -LRB- 45112 551 2 Illustration illustration NN 45112 551 3 : : : 45112 551 4 AUGUST AUGUST NNP 45112 551 5 -- -- : 45112 551 6 SAGITTARIUS SAGITTARIUS NNP 45112 551 7 ] ] -RRB- 45112 551 8 In in IN 45112 551 9 the the DT 45112 551 10 southern southern JJ 45112 551 11 sky sky NN 45112 551 12 we -PRON- PRP 45112 551 13 have have VBP 45112 551 14 this this DT 45112 551 15 month month NN 45112 551 16 the the DT 45112 551 17 constellation constellation NN 45112 551 18 of of IN 45112 551 19 Sagittarius Sagittarius NNP 45112 551 20 , , , 45112 551 21 The the DT 45112 551 22 Archer Archer NNP 45112 551 23 , , , 45112 551 24 which which WDT 45112 551 25 is be VBZ 45112 551 26 just just RB 45112 551 27 to to IN 45112 551 28 the the DT 45112 551 29 east east NN 45112 551 30 of of IN 45112 551 31 Scorpio Scorpio NNP 45112 551 32 and and CC 45112 551 33 a a DT 45112 551 34 considerable considerable JJ 45112 551 35 distance distance NN 45112 551 36 south south RB 45112 551 37 of of IN 45112 551 38 Lyra Lyra NNP 45112 551 39 . . . 45112 552 1 It -PRON- PRP 45112 552 2 can can MD 45112 552 3 be be VB 45112 552 4 recognized recognize VBN 45112 552 5 by by IN 45112 552 6 its -PRON- PRP$ 45112 552 7 peculiar peculiar JJ 45112 552 8 form form NN 45112 552 9 , , , 45112 552 10 which which WDT 45112 552 11 is be VBZ 45112 552 12 that that DT 45112 552 13 of of IN 45112 552 14 a a DT 45112 552 15 short short RB 45112 552 16 - - HYPH 45112 552 17 handled handle VBN 45112 552 18 milk milk NN 45112 552 19 dipper dipper NN 45112 552 20 , , , 45112 552 21 with with IN 45112 552 22 the the DT 45112 552 23 bowl bowl NN 45112 552 24 turned turn VBD 45112 552 25 toward toward IN 45112 552 26 the the DT 45112 552 27 south south NN 45112 552 28 and and CC 45112 552 29 a a DT 45112 552 30 trail trail NN 45112 552 31 of of IN 45112 552 32 bright bright JJ 45112 552 33 stars star NNS 45112 552 34 running run VBG 45112 552 35 from from IN 45112 552 36 the the DT 45112 552 37 end end NN 45112 552 38 of of IN 45112 552 39 the the DT 45112 552 40 handle handle NN 45112 552 41 toward toward IN 45112 552 42 the the DT 45112 552 43 southwest southwest NN 45112 552 44 . . . 45112 553 1 This this DT 45112 553 2 is be VBZ 45112 553 3 one one CD 45112 553 4 of of IN 45112 553 5 the the DT 45112 553 6 zodiacal zodiacal JJ 45112 553 7 groups group NNS 45112 553 8 which which WDT 45112 553 9 contain contain VBP 45112 553 10 no no DT 45112 553 11 first first JJ 45112 553 12 - - HYPH 45112 553 13 magnitude magnitude NN 45112 553 14 stars star NNS 45112 553 15 , , , 45112 553 16 but but CC 45112 553 17 a a DT 45112 553 18 number number NN 45112 553 19 of of IN 45112 553 20 the the DT 45112 553 21 second second JJ 45112 553 22 and and CC 45112 553 23 third third JJ 45112 553 24 magnitude magnitude NN 45112 553 25 . . . 45112 554 1 It -PRON- PRP 45112 554 2 is be VBZ 45112 554 3 crossed cross VBN 45112 554 4 by by IN 45112 554 5 the the DT 45112 554 6 Milky Milky NNP 45112 554 7 Way Way NNP 45112 554 8 , , , 45112 554 9 which which WDT 45112 554 10 is be VBZ 45112 554 11 very very RB 45112 554 12 wonderful wonderful JJ 45112 554 13 in in IN 45112 554 14 its -PRON- PRP$ 45112 554 15 structure structure NN 45112 554 16 at at IN 45112 554 17 this this DT 45112 554 18 point point NN 45112 554 19 . . . 45112 555 1 Some some DT 45112 555 2 astronomers astronomer NNS 45112 555 3 believe believe VBP 45112 555 4 that that IN 45112 555 5 here here RB 45112 555 6 -- -- : 45112 555 7 among among IN 45112 555 8 the the DT 45112 555 9 star star NN 45112 555 10 - - HYPH 45112 555 11 clouds cloud NNS 45112 555 12 and and CC 45112 555 13 mists mist NNS 45112 555 14 of of IN 45112 555 15 nebulous nebulous JJ 45112 555 16 light light NN 45112 555 17 which which WDT 45112 555 18 are be VBP 45112 555 19 intermingled intermingle VBN 45112 555 20 with with IN 45112 555 21 dark dark JJ 45112 555 22 lanes lane NNS 45112 555 23 and and CC 45112 555 24 holes hole NNS 45112 555 25 , , , 45112 555 26 in in IN 45112 555 27 reality reality NN 45112 555 28 dark dark JJ 45112 555 29 nebulæ nebulæ NN 45112 555 30 -- -- : 45112 555 31 lies lie VBZ 45112 555 32 the the DT 45112 555 33 center center NN 45112 555 34 of of IN 45112 555 35 the the DT 45112 555 36 vast vast JJ 45112 555 37 system system NN 45112 555 38 of of IN 45112 555 39 stars star NNS 45112 555 40 and and CC 45112 555 41 nebulæ nebulæ NN 45112 555 42 in in IN 45112 555 43 which which WDT 45112 555 44 our -PRON- PRP$ 45112 555 45 entire entire JJ 45112 555 46 solar solar JJ 45112 555 47 system system NN 45112 555 48 is be VBZ 45112 555 49 but but CC 45112 555 50 the the DT 45112 555 51 merest mere JJS 45112 555 52 speck speck NN 45112 555 53 . . . 45112 556 1 Some some DT 45112 556 2 of of IN 45112 556 3 the the DT 45112 556 4 grandest grand JJS 45112 556 5 views view NNS 45112 556 6 through through IN 45112 556 7 the the DT 45112 556 8 telescope telescope NN 45112 556 9 are be VBP 45112 556 10 also also RB 45112 556 11 to to TO 45112 556 12 be be VB 45112 556 13 obtained obtain VBN 45112 556 14 in in IN 45112 556 15 this this DT 45112 556 16 beautiful beautiful JJ 45112 556 17 constellation constellation NN 45112 556 18 of of IN 45112 556 19 Sagittarius Sagittarius NNP 45112 556 20 , , , 45112 556 21 which which WDT 45112 556 22 is be VBZ 45112 556 23 so so RB 45112 556 24 far far RB 45112 556 25 south south JJ 45112 556 26 that that IN 45112 556 27 it -PRON- PRP 45112 556 28 is be VBZ 45112 556 29 seen see VBN 45112 556 30 to to IN 45112 556 31 better well JJR 45112 556 32 advantage advantage NN 45112 556 33 in in IN 45112 556 34 the the DT 45112 556 35 tropics tropic NNS 45112 556 36 than than IN 45112 556 37 in in IN 45112 556 38 the the DT 45112 556 39 mid mid NN 45112 556 40 - - NNS 45112 556 41 latitudes latitude NNS 45112 556 42 of of IN 45112 556 43 the the DT 45112 556 44 northern northern JJ 45112 556 45 hemispheres hemisphere NNS 45112 556 46 . . . 45112 557 1 X x LS 45112 557 2 SEPTEMBER SEPTEMBER NNP 45112 557 3 One one CD 45112 557 4 of of IN 45112 557 5 the the DT 45112 557 6 most most RBS 45112 557 7 beautiful beautiful JJ 45112 557 8 constellations constellation NNS 45112 557 9 of of IN 45112 557 10 the the DT 45112 557 11 northern northern JJ 45112 557 12 hemisphere hemisphere NN 45112 557 13 is be VBZ 45112 557 14 Cygnus Cygnus NNP 45112 557 15 , , , 45112 557 16 The the DT 45112 557 17 Swan Swan NNP 45112 557 18 , , , 45112 557 19 which which WDT 45112 557 20 is be VBZ 45112 557 21 in in IN 45112 557 22 the the DT 45112 557 23 zenith zenith NN 45112 557 24 in in IN 45112 557 25 mid mid NN 45112 557 26 - - NN 45112 557 27 latitudes latitude NNS 45112 557 28 about about RB 45112 557 29 nine nine CD 45112 557 30 o'clock o'clock NN 45112 557 31 in in IN 45112 557 32 the the DT 45112 557 33 evening evening NN 45112 557 34 the the DT 45112 557 35 middle middle NN 45112 557 36 of of IN 45112 557 37 September September NNP 45112 557 38 . . . 45112 558 1 It -PRON- PRP 45112 558 2 lies lie VBZ 45112 558 3 directly directly RB 45112 558 4 in in IN 45112 558 5 the the DT 45112 558 6 path path NN 45112 558 7 of of IN 45112 558 8 the the DT 45112 558 9 Milky Milky NNP 45112 558 10 Way Way NNP 45112 558 11 which which WDT 45112 558 12 stretches stretch VBZ 45112 558 13 diagonally diagonally RB 45112 558 14 across across IN 45112 558 15 the the DT 45112 558 16 heavens heaven NNS 45112 558 17 from from IN 45112 558 18 the the DT 45112 558 19 northeast northeast NN 45112 558 20 to to IN 45112 558 21 the the DT 45112 558 22 southwest southwest NN 45112 558 23 at at IN 45112 558 24 this this DT 45112 558 25 time time NN 45112 558 26 . . . 45112 559 1 In in IN 45112 559 2 Cygnus Cygnus NNP 45112 559 3 , , , 45112 559 4 the the DT 45112 559 5 Milky Milky NNP 45112 559 6 Way Way NNP 45112 559 7 divides divide VBZ 45112 559 8 into into IN 45112 559 9 two two CD 45112 559 10 branches branch NNS 45112 559 11 , , , 45112 559 12 one one CD 45112 559 13 passing pass VBG 45112 559 14 through through IN 45112 559 15 Ophiuchus Ophiuchus NNP 45112 559 16 and and CC 45112 559 17 Serpens Serpens NNPS 45112 559 18 to to IN 45112 559 19 Scorpio Scorpio NNP 45112 559 20 , , , 45112 559 21 and and CC 45112 559 22 the the DT 45112 559 23 other other JJ 45112 559 24 through through IN 45112 559 25 Sagitta Sagitta NNP 45112 559 26 and and CC 45112 559 27 Aquila Aquila NNP 45112 559 28 to to IN 45112 559 29 Sagittarius Sagittarius NNP 45112 559 30 , , , 45112 559 31 to to TO 45112 559 32 meet meet VB 45112 559 33 again again RB 45112 559 34 in in IN 45112 559 35 the the DT 45112 559 36 southern southern JJ 45112 559 37 constellation constellation NN 45112 559 38 of of IN 45112 559 39 Ara Ara NNP 45112 559 40 , , , 45112 559 41 just just RB 45112 559 42 south south RB 45112 559 43 of of IN 45112 559 44 Scorpio Scorpio NNP 45112 559 45 and and CC 45112 559 46 Sagittarius Sagittarius NNP 45112 559 47 . . . 45112 560 1 On on IN 45112 560 2 clear clear JJ 45112 560 3 , , , 45112 560 4 dark dark JJ 45112 560 5 evenings evening NNS 45112 560 6 , , , 45112 560 7 when when WRB 45112 560 8 there there EX 45112 560 9 is be VBZ 45112 560 10 no no DT 45112 560 11 moonlight moonlight NN 45112 560 12 , , , 45112 560 13 this this DT 45112 560 14 long long JJ 45112 560 15 , , , 45112 560 16 dark dark JJ 45112 560 17 rift rift NN 45112 560 18 in in IN 45112 560 19 the the DT 45112 560 20 Milky Milky NNP 45112 560 21 Way Way NNP 45112 560 22 can can MD 45112 560 23 be be VB 45112 560 24 seen see VBN 45112 560 25 very very RB 45112 560 26 clearly clearly RB 45112 560 27 . . . 45112 561 1 In in IN 45112 561 2 Cygnus Cygnus NNP 45112 561 3 , , , 45112 561 4 as as IN 45112 561 5 in in IN 45112 561 6 Ophiuchus Ophiuchus NNP 45112 561 7 , , , 45112 561 8 Scorpio Scorpio NNP 45112 561 9 , , , 45112 561 10 and and CC 45112 561 11 Sagittarius Sagittarius NNP 45112 561 12 we -PRON- PRP 45112 561 13 find find VBP 45112 561 14 wonderful wonderful JJ 45112 561 15 star star NN 45112 561 16 - - HYPH 45112 561 17 clouds cloud NNS 45112 561 18 , , , 45112 561 19 consisting consist VBG 45112 561 20 of of IN 45112 561 21 numberless numberless JJ 45112 561 22 stars star NNS 45112 561 23 so so RB 45112 561 24 distant distant JJ 45112 561 25 from from IN 45112 561 26 us -PRON- PRP 45112 561 27 and and CC 45112 561 28 , , , 45112 561 29 therefore therefore RB 45112 561 30 , , , 45112 561 31 so so RB 45112 561 32 faint faint JJ 45112 561 33 that that IN 45112 561 34 they -PRON- PRP 45112 561 35 do do VBP 45112 561 36 not not RB 45112 561 37 appear appear VB 45112 561 38 as as IN 45112 561 39 distinct distinct JJ 45112 561 40 points point NNS 45112 561 41 of of IN 45112 561 42 light light NN 45112 561 43 except except IN 45112 561 44 in in IN 45112 561 45 the the DT 45112 561 46 greatest great JJS 45112 561 47 telescopes telescope NNS 45112 561 48 . . . 45112 562 1 It -PRON- PRP 45112 562 2 is be VBZ 45112 562 3 the the DT 45112 562 4 combined combined JJ 45112 562 5 light light NN 45112 562 6 from from IN 45112 562 7 these these DT 45112 562 8 numberless numberless JJ 45112 562 9 stars star NNS 45112 562 10 that that WDT 45112 562 11 can can MD 45112 562 12 not not RB 45112 562 13 be be VB 45112 562 14 seen see VBN 45112 562 15 separately separately RB 45112 562 16 that that WDT 45112 562 17 produces produce VBZ 45112 562 18 the the DT 45112 562 19 impression impression NN 45112 562 20 of of IN 45112 562 21 stars star NNS 45112 562 22 massed mass VBN 45112 562 23 in in IN 45112 562 24 clouds cloud NNS 45112 562 25 of of IN 45112 562 26 nebulous nebulous JJ 45112 562 27 light light NN 45112 562 28 and and CC 45112 562 29 gives give VBZ 45112 562 30 to to IN 45112 562 31 this this DT 45112 562 32 girdle girdle NN 45112 562 33 of of IN 45112 562 34 the the DT 45112 562 35 heavens heavens NNPS 45112 562 36 its -PRON- PRP$ 45112 562 37 name name NN 45112 562 38 of of IN 45112 562 39 the the DT 45112 562 40 Milky Milky NNP 45112 562 41 Way Way NNP 45112 562 42 . . . 45112 563 1 In in IN 45112 563 2 Cygnus Cygnus NNP 45112 563 3 , , , 45112 563 4 as as IN 45112 563 5 in in IN 45112 563 6 a a DT 45112 563 7 number number NN 45112 563 8 of of IN 45112 563 9 other other JJ 45112 563 10 constellations constellation NNS 45112 563 11 of of IN 45112 563 12 both both DT 45112 563 13 hemispheres hemisphere NNS 45112 563 14 , , , 45112 563 15 the the DT 45112 563 16 Milky Milky NNP 45112 563 17 Way Way NNP 45112 563 18 is be VBZ 45112 563 19 crossed cross VBN 45112 563 20 by by IN 45112 563 21 dark dark JJ 45112 563 22 rifts rift NNS 45112 563 23 and and CC 45112 563 24 bars bar NNS 45112 563 25 and and CC 45112 563 26 is be VBZ 45112 563 27 very very RB 45112 563 28 complicated complicated JJ 45112 563 29 in in IN 45112 563 30 its -PRON- PRP$ 45112 563 31 structure structure NN 45112 563 32 . . . 45112 564 1 It -PRON- PRP 45112 564 2 is be VBZ 45112 564 3 in in IN 45112 564 4 Cygnus Cygnus NNP 45112 564 5 , , , 45112 564 6 also also RB 45112 564 7 , , , 45112 564 8 that that IN 45112 564 9 one one PRP 45112 564 10 may may MD 45112 564 11 see see VB 45112 564 12 with with IN 45112 564 13 the the DT 45112 564 14 aid aid NN 45112 564 15 of of IN 45112 564 16 powerful powerful JJ 45112 564 17 telescopes telescope NNS 45112 564 18 the the DT 45112 564 19 vast vast JJ 45112 564 20 , , , 45112 564 21 irregular irregular JJ 45112 564 22 , , , 45112 564 23 luminous luminous JJ 45112 564 24 nebulæ nebulæ NN 45112 564 25 , , , 45112 564 26 that that WDT 45112 564 27 are be VBP 45112 564 28 like like IN 45112 564 29 great great JJ 45112 564 30 clouds cloud NNS 45112 564 31 of of IN 45112 564 32 fiery fiery JJ 45112 564 33 mist mist NN 45112 564 34 . . . 45112 565 1 These these DT 45112 565 2 nebulæ nebulæ NNS 45112 565 3 are be VBP 45112 565 4 of of IN 45112 565 5 enormous enormous JJ 45112 565 6 extent extent NN 45112 565 7 , , , 45112 565 8 for for IN 45112 565 9 they -PRON- PRP 45112 565 10 cover cover VBP 45112 565 11 space space NN 45112 565 12 that that WDT 45112 565 13 could could MD 45112 565 14 be be VB 45112 565 15 occupied occupy VBN 45112 565 16 by by IN 45112 565 17 hundreds hundred NNS 45112 565 18 of of IN 45112 565 19 stars star NNS 45112 565 20 . . . 45112 566 1 [ [ -LRB- 45112 566 2 Illustration illustration NN 45112 566 3 : : : 45112 566 4 SEPTEMBER SEPTEMBER NNP 45112 566 5 -- -- : 45112 566 6 CYGNUS CYGNUS NNP 45112 566 7 ] ] -RRB- 45112 566 8 Cygnus Cygnus NNP 45112 566 9 is be VBZ 45112 566 10 a a DT 45112 566 11 constellation constellation NN 45112 566 12 that that WDT 45112 566 13 is be VBZ 45112 566 14 filled fill VBN 45112 566 15 with with IN 45112 566 16 the the DT 45112 566 17 wonders wonder NNS 45112 566 18 and and CC 45112 566 19 mysteries mystery NNS 45112 566 20 of of IN 45112 566 21 space space NN 45112 566 22 and and CC 45112 566 23 that that WDT 45112 566 24 abounds abound VBZ 45112 566 25 in in IN 45112 566 26 beautiful beautiful JJ 45112 566 27 objects object NNS 45112 566 28 of of IN 45112 566 29 varied varied JJ 45112 566 30 kinds kind NNS 45112 566 31 . . . 45112 567 1 It -PRON- PRP 45112 567 2 is be VBZ 45112 567 3 a a DT 45112 567 4 region region NN 45112 567 5 one one CD 45112 567 6 never never RB 45112 567 7 tires tire VBZ 45112 567 8 of of IN 45112 567 9 exploring explore VBG 45112 567 10 with with IN 45112 567 11 the the DT 45112 567 12 telescope telescope NN 45112 567 13 . . . 45112 568 1 The the DT 45112 568 2 principal principal JJ 45112 568 3 stars star NNS 45112 568 4 in in IN 45112 568 5 Cygnus Cygnus NNP 45112 568 6 form form VBP 45112 568 7 the the DT 45112 568 8 well well RB 45112 568 9 - - HYPH 45112 568 10 known know VBN 45112 568 11 Northern Northern NNP 45112 568 12 Cross Cross NNP 45112 568 13 , , , 45112 568 14 with with IN 45112 568 15 the the DT 45112 568 16 beautiful beautiful JJ 45112 568 17 , , , 45112 568 18 white white JJ 45112 568 19 , , , 45112 568 20 first first JJ 45112 568 21 - - HYPH 45112 568 22 magnitude magnitude NN 45112 568 23 star star NN 45112 568 24 Deneb Deneb NNP 45112 568 25 , , , 45112 568 26 or or CC 45112 568 27 Arided aride VBN 45112 568 28 , , , 45112 568 29 as as IN 45112 568 30 it -PRON- PRP 45112 568 31 is be VBZ 45112 568 32 sometimes sometimes RB 45112 568 33 called call VBN 45112 568 34 , , , 45112 568 35 at at IN 45112 568 36 the the DT 45112 568 37 top top NN 45112 568 38 of of IN 45112 568 39 the the DT 45112 568 40 cross cross NN 45112 568 41 , , , 45112 568 42 and and CC 45112 568 43 Albireo Albireo NNP 45112 568 44 , , , 45112 568 45 the the DT 45112 568 46 orange orange JJ 45112 568 47 - - HYPH 45112 568 48 and and CC 45112 568 49 - - HYPH 45112 568 50 blue blue JJ 45112 568 51 double double JJ 45112 568 52 star star NN 45112 568 53 at at IN 45112 568 54 the the DT 45112 568 55 foot foot NN 45112 568 56 . . . 45112 569 1 Albireo Albireo NNP 45112 569 2 , , , 45112 569 3 among among IN 45112 569 4 all all PDT 45112 569 5 the the DT 45112 569 6 pairs pair NNS 45112 569 7 of of IN 45112 569 8 contrasting contrast VBG 45112 569 9 hues hue NNS 45112 569 10 , , , 45112 569 11 has have VBZ 45112 569 12 the the DT 45112 569 13 distinction distinction NN 45112 569 14 of of IN 45112 569 15 being be VBG 45112 569 16 considered consider VBN 45112 569 17 the the DT 45112 569 18 finest fine JJS 45112 569 19 double double JJ 45112 569 20 star star NN 45112 569 21 in in IN 45112 569 22 the the DT 45112 569 23 heavens heavens NNPS 45112 569 24 for for IN 45112 569 25 small small JJ 45112 569 26 telescopes telescope NNS 45112 569 27 . . . 45112 570 1 This this DT 45112 570 2 star star NN 45112 570 3 marks mark VBZ 45112 570 4 the the DT 45112 570 5 head head NN 45112 570 6 of of IN 45112 570 7 The the DT 45112 570 8 Swan Swan NNP 45112 570 9 , , , 45112 570 10 as as RB 45112 570 11 well well RB 45112 570 12 as as IN 45112 570 13 the the DT 45112 570 14 foot foot NN 45112 570 15 of of IN 45112 570 16 the the DT 45112 570 17 Northern Northern NNP 45112 570 18 Cross Cross NNP 45112 570 19 , , , 45112 570 20 and and CC 45112 570 21 Deneb Deneb NNP 45112 570 22 marks mark VBZ 45112 570 23 the the DT 45112 570 24 tail tail NN 45112 570 25 of of IN 45112 570 26 The the DT 45112 570 27 Swan Swan NNP 45112 570 28 . . . 45112 571 1 A a DT 45112 571 2 short short JJ 45112 571 3 distance distance NN 45112 571 4 to to IN 45112 571 5 the the DT 45112 571 6 southeast southeast NN 45112 571 7 of of IN 45112 571 8 Deneb Deneb NNP 45112 571 9 , , , 45112 571 10 on on IN 45112 571 11 the the DT 45112 571 12 right right JJ 45112 571 13 wing wing NN 45112 571 14 of of IN 45112 571 15 The the DT 45112 571 16 Swan Swan NNP 45112 571 17 , , , 45112 571 18 is be VBZ 45112 571 19 a a DT 45112 571 20 famous famous JJ 45112 571 21 little little JJ 45112 571 22 star star NN 45112 571 23 , , , 45112 571 24 61 61 CD 45112 571 25 Cygni Cygni NNP 45112 571 26 , , , 45112 571 27 barely barely RB 45112 571 28 visible visible JJ 45112 571 29 to to IN 45112 571 30 the the DT 45112 571 31 naked naked JJ 45112 571 32 eye eye NN 45112 571 33 and and CC 45112 571 34 forming form VBG 45112 571 35 a a DT 45112 571 36 little little JJ 45112 571 37 triangle triangle NN 45112 571 38 with with IN 45112 571 39 two two CD 45112 571 40 brighter bright JJR 45112 571 41 stars star NNS 45112 571 42 to to IN 45112 571 43 the the DT 45112 571 44 east east NN 45112 571 45 . . . 45112 572 1 This this DT 45112 572 2 star star NN 45112 572 3 has have VBZ 45112 572 4 the the DT 45112 572 5 distinction distinction NN 45112 572 6 of of IN 45112 572 7 being be VBG 45112 572 8 the the DT 45112 572 9 first first JJ 45112 572 10 one one CD 45112 572 11 to to TO 45112 572 12 have have VB 45112 572 13 its -PRON- PRP$ 45112 572 14 distance distance NN 45112 572 15 from from IN 45112 572 16 the the DT 45112 572 17 solar solar JJ 45112 572 18 system system NN 45112 572 19 determined determine VBD 45112 572 20 . . . 45112 573 1 The the DT 45112 573 2 famous famous JJ 45112 573 3 mathematician mathematician NN 45112 573 4 and and CC 45112 573 5 astronomer astronomer NNP 45112 573 6 Bessel Bessel NNP 45112 573 7 accomplished accomplish VBD 45112 573 8 this this DT 45112 573 9 difficult difficult JJ 45112 573 10 feat feat NN 45112 573 11 in in IN 45112 573 12 the the DT 45112 573 13 year year NN 45112 573 14 1838 1838 CD 45112 573 15 . . . 45112 574 1 Since since IN 45112 574 2 that that DT 45112 574 3 day day NN 45112 574 4 , , , 45112 574 5 the the DT 45112 574 6 distances distance NNS 45112 574 7 of of IN 45112 574 8 many many JJ 45112 574 9 stars star NNS 45112 574 10 have have VBP 45112 574 11 been be VBN 45112 574 12 found find VBN 45112 574 13 by by IN 45112 574 14 various various JJ 45112 574 15 methods method NNS 45112 574 16 , , , 45112 574 17 but but CC 45112 574 18 of of IN 45112 574 19 all all PDT 45112 574 20 these these DT 45112 574 21 stars star NNS 45112 574 22 only only RB 45112 574 23 four four CD 45112 574 24 or or CC 45112 574 25 five five CD 45112 574 26 are be VBP 45112 574 27 known know VBN 45112 574 28 to to TO 45112 574 29 be be VB 45112 574 30 nearer nearer JJ 45112 574 31 to to IN 45112 574 32 us -PRON- PRP 45112 574 33 than than IN 45112 574 34 61 61 CD 45112 574 35 Cygni Cygni NNP 45112 574 36 . . . 45112 575 1 Its -PRON- PRP$ 45112 575 2 distance distance NN 45112 575 3 is be VBZ 45112 575 4 about about RB 45112 575 5 eight eight CD 45112 575 6 light light NN 45112 575 7 - - HYPH 45112 575 8 years year NNS 45112 575 9 , , , 45112 575 10 so so CC 45112 575 11 its -PRON- PRP$ 45112 575 12 light light NN 45112 575 13 takes take VBZ 45112 575 14 about about RB 45112 575 15 eight eight CD 45112 575 16 years year NNS 45112 575 17 to to TO 45112 575 18 travel travel VB 45112 575 19 the the DT 45112 575 20 distance distance NN 45112 575 21 that that WDT 45112 575 22 separates separate VBZ 45112 575 23 it -PRON- PRP 45112 575 24 from from IN 45112 575 25 the the DT 45112 575 26 solar solar JJ 45112 575 27 system system NN 45112 575 28 . . . 45112 576 1 As as IN 45112 576 2 a a DT 45112 576 3 result result NN 45112 576 4 , , , 45112 576 5 we -PRON- PRP 45112 576 6 see see VBP 45112 576 7 it -PRON- PRP 45112 576 8 not not RB 45112 576 9 as as IN 45112 576 10 it -PRON- PRP 45112 576 11 is be VBZ 45112 576 12 tonight tonight NN 45112 576 13 , , , 45112 576 14 but but CC 45112 576 15 as as IN 45112 576 16 it -PRON- PRP 45112 576 17 was be VBD 45112 576 18 at at IN 45112 576 19 the the DT 45112 576 20 time time NN 45112 576 21 when when WRB 45112 576 22 the the DT 45112 576 23 light light NN 45112 576 24 now now RB 45112 576 25 entering enter VBG 45112 576 26 our -PRON- PRP$ 45112 576 27 eyes eye NNS 45112 576 28 first first RB 45112 576 29 started start VBD 45112 576 30 on on IN 45112 576 31 its -PRON- PRP$ 45112 576 32 journey journey NN 45112 576 33 eight eight CD 45112 576 34 years year NNS 45112 576 35 ago ago RB 45112 576 36 . . . 45112 577 1 61 61 CD 45112 577 2 Cygni Cygni NNP 45112 577 3 is be VBZ 45112 577 4 also also RB 45112 577 5 a a DT 45112 577 6 double double JJ 45112 577 7 star star NN 45112 577 8 , , , 45112 577 9 and and CC 45112 577 10 the the DT 45112 577 11 combined combine VBN 45112 577 12 light light NN 45112 577 13 of of IN 45112 577 14 the the DT 45112 577 15 two two CD 45112 577 16 stars star NNS 45112 577 17 gives give VBZ 45112 577 18 forth forth RB 45112 577 19 only only RB 45112 577 20 one one CD 45112 577 21 - - HYPH 45112 577 22 tenth tenth NN 45112 577 23 as as RB 45112 577 24 much much JJ 45112 577 25 light light NN 45112 577 26 as as IN 45112 577 27 our -PRON- PRP$ 45112 577 28 own own JJ 45112 577 29 sun sun NN 45112 577 30 . . . 45112 578 1 Most Most JJS 45112 578 2 of of IN 45112 578 3 the the DT 45112 578 4 brilliant brilliant JJ 45112 578 5 first first JJ 45112 578 6 - - HYPH 45112 578 7 magnitude magnitude NN 45112 578 8 stars star NNS 45112 578 9 give give VBP 45112 578 10 forth forth RP 45112 578 11 many many JJ 45112 578 12 times time NNS 45112 578 13 as as RB 45112 578 14 much much JJ 45112 578 15 light light NN 45112 578 16 as as IN 45112 578 17 the the DT 45112 578 18 sun sun NN 45112 578 19 ; ; : 45112 578 20 but but CC 45112 578 21 among among IN 45112 578 22 the the DT 45112 578 23 fainter fainter NN 45112 578 24 stars star NNS 45112 578 25 , , , 45112 578 26 we -PRON- PRP 45112 578 27 find find VBP 45112 578 28 some some DT 45112 578 29 that that WDT 45112 578 30 appear appear VBP 45112 578 31 faint faint JJ 45112 578 32 because because IN 45112 578 33 they -PRON- PRP 45112 578 34 are be VBP 45112 578 35 very very RB 45112 578 36 distant distant JJ 45112 578 37 , , , 45112 578 38 and and CC 45112 578 39 some some DT 45112 578 40 that that WDT 45112 578 41 are be VBP 45112 578 42 faint faint JJ 45112 578 43 because because IN 45112 578 44 they -PRON- PRP 45112 578 45 are be VBP 45112 578 46 dwarf dwarf NN 45112 578 47 stars star NNS 45112 578 48 and and CC 45112 578 49 have have VB 45112 578 50 little little JJ 45112 578 51 light light NN 45112 578 52 to to TO 45112 578 53 give give VB 45112 578 54 forth forth RP 45112 578 55 . . . 45112 579 1 To to IN 45112 579 2 the the DT 45112 579 3 class class NN 45112 579 4 of of IN 45112 579 5 nearby nearby RB 45112 579 6 , , , 45112 579 7 feebly feebly RB 45112 579 8 - - HYPH 45112 579 9 shining shine VBG 45112 579 10 dwarf dwarf NN 45112 579 11 stars star NNS 45112 579 12 61 61 CD 45112 579 13 Cygni Cygni NNP 45112 579 14 belongs belong VBZ 45112 579 15 . . . 45112 580 1 Deneb Deneb NNP 45112 580 2 , , , 45112 580 3 on on IN 45112 580 4 the the DT 45112 580 5 other other JJ 45112 580 6 hand hand NN 45112 580 7 , , , 45112 580 8 is be VBZ 45112 580 9 one one CD 45112 580 10 of of IN 45112 580 11 the the DT 45112 580 12 giant giant JJ 45112 580 13 stars star NNS 45112 580 14 , , , 45112 580 15 and and CC 45112 580 16 is be VBZ 45112 580 17 at at IN 45112 580 18 an an DT 45112 580 19 immeasurably immeasurably RB 45112 580 20 great great JJ 45112 580 21 distance distance NN 45112 580 22 from from IN 45112 580 23 the the DT 45112 580 24 solar solar JJ 45112 580 25 system system NN 45112 580 26 . . . 45112 581 1 Just just RB 45112 581 2 south south RB 45112 581 3 of of IN 45112 581 4 Cygnus Cygnus NNP 45112 581 5 in in IN 45112 581 6 the the DT 45112 581 7 eastern eastern JJ 45112 581 8 branch branch NN 45112 581 9 of of IN 45112 581 10 the the DT 45112 581 11 Milky Milky NNP 45112 581 12 Way Way NNP 45112 581 13 lie lie VBP 45112 581 14 Sagitta Sagitta NNP 45112 581 15 , , , 45112 581 16 The the DT 45112 581 17 Arrow Arrow NNP 45112 581 18 , , , 45112 581 19 and and CC 45112 581 20 Aquila Aquila NNP 45112 581 21 , , , 45112 581 22 The the DT 45112 581 23 Eagle Eagle NNP 45112 581 24 . . . 45112 582 1 Not not RB 45112 582 2 far far RB 45112 582 3 to to IN 45112 582 4 the the DT 45112 582 5 northeast northeast NN 45112 582 6 of of IN 45112 582 7 Aquila Aquila NNP 45112 582 8 is be VBZ 45112 582 9 the the DT 45112 582 10 odd odd JJ 45112 582 11 little little JJ 45112 582 12 constellation constellation NN 45112 582 13 of of IN 45112 582 14 Delphinus Delphinus NNP 45112 582 15 , , , 45112 582 16 The the DT 45112 582 17 Dolphin Dolphin NNP 45112 582 18 , , , 45112 582 19 popularly popularly RB 45112 582 20 referred refer VBD 45112 582 21 to to IN 45112 582 22 as as IN 45112 582 23 Job Job NNP 45112 582 24 's 's POS 45112 582 25 Coffin Coffin NNP 45112 582 26 . . . 45112 583 1 There there EX 45112 583 2 will will MD 45112 583 3 be be VB 45112 583 4 no no DT 45112 583 5 difficulty difficulty NN 45112 583 6 in in IN 45112 583 7 finding find VBG 45112 583 8 this this DT 45112 583 9 small small JJ 45112 583 10 star star NN 45112 583 11 - - HYPH 45112 583 12 group group NN 45112 583 13 , , , 45112 583 14 owing owe VBG 45112 583 15 to to IN 45112 583 16 its -PRON- PRP$ 45112 583 17 peculiar peculiar JJ 45112 583 18 diamond diamond NN 45112 583 19 - - HYPH 45112 583 20 shaped shape VBN 45112 583 21 configuration configuration NN 45112 583 22 . . . 45112 584 1 Its -PRON- PRP$ 45112 584 2 five five CD 45112 584 3 principal principal JJ 45112 584 4 stars star NNS 45112 584 5 are be VBP 45112 584 6 of of IN 45112 584 7 the the DT 45112 584 8 fourth fourth JJ 45112 584 9 magnitude magnitude NN 45112 584 10 . . . 45112 585 1 It -PRON- PRP 45112 585 2 is be VBZ 45112 585 3 in in IN 45112 585 4 the the DT 45112 585 5 constellation constellation NN 45112 585 6 of of IN 45112 585 7 Delphinus Delphinus NNP 45112 585 8 that that IN 45112 585 9 the the DT 45112 585 10 most most RBS 45112 585 11 distant distant JJ 45112 585 12 known know VBN 45112 585 13 object object NN 45112 585 14 in in IN 45112 585 15 the the DT 45112 585 16 heavens heaven NNS 45112 585 17 is be VBZ 45112 585 18 located locate VBN 45112 585 19 . . . 45112 586 1 This this DT 45112 586 2 is be VBZ 45112 586 3 the the DT 45112 586 4 globular globular JJ 45112 586 5 star star NN 45112 586 6 cluster cluster NN 45112 586 7 known know VBN 45112 586 8 only only RB 45112 586 9 by by IN 45112 586 10 its -PRON- PRP$ 45112 586 11 catalogue catalogue NN 45112 586 12 number number NN 45112 586 13 of of IN 45112 586 14 N.G.C. N.G.C. NNP 45112 587 1 7006 7006 CD 45112 587 2 . . . 45112 588 1 It -PRON- PRP 45112 588 2 is be VBZ 45112 588 3 estimated estimate VBN 45112 588 4 to to TO 45112 588 5 be be VB 45112 588 6 at at IN 45112 588 7 a a DT 45112 588 8 distance distance NN 45112 588 9 of of IN 45112 588 10 220,000 220,000 CD 45112 588 11 light light NN 45112 588 12 - - HYPH 45112 588 13 years year NNS 45112 588 14 from from IN 45112 588 15 the the DT 45112 588 16 earth earth NN 45112 588 17 . . . 45112 589 1 Sagitta Sagitta NNP 45112 589 2 , , , 45112 589 3 The the DT 45112 589 4 Arrow Arrow NNP 45112 589 5 , , , 45112 589 6 lies lie VBZ 45112 589 7 midway midway RB 45112 589 8 between between IN 45112 589 9 Albireo Albireo NNP 45112 589 10 and and CC 45112 589 11 the the DT 45112 589 12 brilliant brilliant JJ 45112 589 13 Altair Altair NNP 45112 589 14 in in IN 45112 589 15 Aquila Aquila NNP 45112 589 16 . . . 45112 590 1 The the DT 45112 590 2 point point NN 45112 590 3 of of IN 45112 590 4 the the DT 45112 590 5 arrow arrow NN 45112 590 6 is be VBZ 45112 590 7 indicated indicate VBN 45112 590 8 by by IN 45112 590 9 the the DT 45112 590 10 star star NN 45112 590 11 that that WDT 45112 590 12 is be VBZ 45112 590 13 farthest farthest NNP 45112 590 14 east east NN 45112 590 15 ; ; : 45112 590 16 and and CC 45112 590 17 the the DT 45112 590 18 feather feather NN 45112 590 19 , , , 45112 590 20 by by IN 45112 590 21 the the DT 45112 590 22 two two CD 45112 590 23 faint faint JJ 45112 590 24 stars star NNS 45112 590 25 to to IN 45112 590 26 the the DT 45112 590 27 west west NN 45112 590 28 . . . 45112 591 1 Like like IN 45112 591 2 Delphinus Delphinus NNP 45112 591 3 , , , 45112 591 4 this this DT 45112 591 5 constellation constellation NN 45112 591 6 is be VBZ 45112 591 7 very very RB 45112 591 8 small small JJ 45112 591 9 and and CC 45112 591 10 contains contain VBZ 45112 591 11 no no DT 45112 591 12 objects object NNS 45112 591 13 of of IN 45112 591 14 particular particular JJ 45112 591 15 interest interest NN 45112 591 16 . . . 45112 592 1 Altair Altair NNP 45112 592 2 ( ( -LRB- 45112 592 3 Flying Flying NNP 45112 592 4 Eagle Eagle NNP 45112 592 5 ) ) -RRB- 45112 592 6 is be VBZ 45112 592 7 the the DT 45112 592 8 brilliant brilliant JJ 45112 592 9 white white JJ 45112 592 10 star star NN 45112 592 11 of of IN 45112 592 12 the the DT 45112 592 13 first first JJ 45112 592 14 magnitude magnitude NN 45112 592 15 in in IN 45112 592 16 Aquila Aquila NNP 45112 592 17 and and CC 45112 592 18 is be VBZ 45112 592 19 attended attend VBN 45112 592 20 by by IN 45112 592 21 two two CD 45112 592 22 fainter fainter NN 45112 592 23 stars star NNS 45112 592 24 , , , 45112 592 25 one one CD 45112 592 26 on on IN 45112 592 27 either either DT 45112 592 28 side side NN 45112 592 29 , , , 45112 592 30 at at IN 45112 592 31 nearly nearly RB 45112 592 32 equal equal JJ 45112 592 33 distances distance NNS 45112 592 34 from from IN 45112 592 35 it -PRON- PRP 45112 592 36 . . . 45112 593 1 These these DT 45112 593 2 two two CD 45112 593 3 stars star NNS 45112 593 4 serve serve VBP 45112 593 5 readily readily RB 45112 593 6 to to TO 45112 593 7 distinguish distinguish VB 45112 593 8 this this DT 45112 593 9 star star NN 45112 593 10 , , , 45112 593 11 all all DT 45112 593 12 three three CD 45112 593 13 stars star NNS 45112 593 14 being be VBG 45112 593 15 nearly nearly RB 45112 593 16 in in IN 45112 593 17 a a DT 45112 593 18 straight straight JJ 45112 593 19 line line NN 45112 593 20 . . . 45112 594 1 Altair altair NN 45112 594 2 is be VBZ 45112 594 3 one one CD 45112 594 4 of of IN 45112 594 5 the the DT 45112 594 6 nearer nearer NN 45112 594 7 stars star NNS 45112 594 8 , , , 45112 594 9 its -PRON- PRP$ 45112 594 10 distance distance NN 45112 594 11 from from IN 45112 594 12 the the DT 45112 594 13 earth earth NN 45112 594 14 being be VBG 45112 594 15 about about RB 45112 594 16 sixteen sixteen CD 45112 594 17 light light NN 45112 594 18 - - HYPH 45112 594 19 years year NNS 45112 594 20 . . . 45112 595 1 It -PRON- PRP 45112 595 2 gives give VBZ 45112 595 3 forth forth RB 45112 595 4 about about IN 45112 595 5 ten ten CD 45112 595 6 times time NNS 45112 595 7 as as RB 45112 595 8 much much JJ 45112 595 9 light light NN 45112 595 10 as as IN 45112 595 11 the the DT 45112 595 12 sun sun NN 45112 595 13 . . . 45112 596 1 [ [ -LRB- 45112 596 2 Illustration illustration NN 45112 596 3 : : : 45112 596 4 SEPTEMBER SEPTEMBER NNP 45112 596 5 -- -- : 45112 596 6 DELPHINUS DELPHINUS NNP 45112 596 7 , , , 45112 596 8 AQUILA AQUILA NNP 45112 596 9 AND and CC 45112 596 10 SAGITTA SAGITTA NNP 45112 596 11 ] ] -RRB- 45112 596 12 We -PRON- PRP 45112 596 13 can can MD 45112 596 14 not not RB 45112 596 15 leave leave VB 45112 596 16 the the DT 45112 596 17 constellation constellation NN 45112 596 18 of of IN 45112 596 19 Aquila Aquila NNP 45112 596 20 without without IN 45112 596 21 referring refer VBG 45112 596 22 to to IN 45112 596 23 the the DT 45112 596 24 wonderful wonderful JJ 45112 596 25 temporary temporary JJ 45112 596 26 star star NNP 45112 596 27 or or CC 45112 596 28 nova nova NNP 45112 596 29 , , , 45112 596 30 known know VBN 45112 596 31 as as IN 45112 596 32 Nova Nova NNP 45112 596 33 Aquilæ Aquilæ NNP 45112 596 34 No no UH 45112 596 35 . . . 45112 597 1 3 3 LS 45112 597 2 ( ( -LRB- 45112 597 3 because because IN 45112 597 4 it -PRON- PRP 45112 597 5 was be VBD 45112 597 6 the the DT 45112 597 7 third third JJ 45112 597 8 nova nova NN 45112 597 9 to to TO 45112 597 10 appear appear VB 45112 597 11 in in IN 45112 597 12 this this DT 45112 597 13 constellation constellation NN 45112 597 14 ) ) -RRB- 45112 597 15 , , , 45112 597 16 which which WDT 45112 597 17 appeared appear VBD 45112 597 18 in in IN 45112 597 19 the the DT 45112 597 20 position position NN 45112 597 21 indicated indicate VBN 45112 597 22 on on IN 45112 597 23 the the DT 45112 597 24 chart chart NN 45112 597 25 upon upon IN 45112 597 26 the the DT 45112 597 27 eighth eighth NN 45112 597 28 of of IN 45112 597 29 June June NNP 45112 597 30 , , , 45112 597 31 1918 1918 CD 45112 597 32 . . . 45112 598 1 A a DT 45112 598 2 few few JJ 45112 598 3 days day NNS 45112 598 4 previous previous JJ 45112 598 5 to to IN 45112 598 6 this this DT 45112 598 7 date date NN 45112 598 8 , , , 45112 598 9 there there EX 45112 598 10 was be VBD 45112 598 11 in in IN 45112 598 12 this this DT 45112 598 13 position position NN 45112 598 14 an an DT 45112 598 15 extremely extremely RB 45112 598 16 faint faint JJ 45112 598 17 star star NN 45112 598 18 , , , 45112 598 19 invisible invisible JJ 45112 598 20 to to IN 45112 598 21 the the DT 45112 598 22 naked naked JJ 45112 598 23 eye eye NN 45112 598 24 and and CC 45112 598 25 in in IN 45112 598 26 small small JJ 45112 598 27 telescopes telescope NNS 45112 598 28 . . . 45112 599 1 This this DT 45112 599 2 fact fact NN 45112 599 3 became become VBD 45112 599 4 known know VBN 45112 599 5 from from IN 45112 599 6 later later JJ 45112 599 7 examinations examination NNS 45112 599 8 of of IN 45112 599 9 old old JJ 45112 599 10 photographs photograph NNS 45112 599 11 of of IN 45112 599 12 this this DT 45112 599 13 region region NN 45112 599 14 that that WDT 45112 599 15 had have VBD 45112 599 16 been be VBN 45112 599 17 taken take VBN 45112 599 18 at at IN 45112 599 19 the the DT 45112 599 20 Harvard Harvard NNP 45112 599 21 College College NNP 45112 599 22 Observatory Observatory NNP 45112 599 23 , , , 45112 599 24 where where WRB 45112 599 25 the the DT 45112 599 26 photographing photographing NN 45112 599 27 of of IN 45112 599 28 the the DT 45112 599 29 heavens heavens NNPS 45112 599 30 is be VBZ 45112 599 31 carried carry VBN 45112 599 32 on on IN 45112 599 33 regularly regularly RB 45112 599 34 for for IN 45112 599 35 the the DT 45112 599 36 purpose purpose NN 45112 599 37 of of IN 45112 599 38 having have VBG 45112 599 39 a a DT 45112 599 40 record record NN 45112 599 41 of of IN 45112 599 42 celestial celestial JJ 45112 599 43 changes change NNS 45112 599 44 and and CC 45112 599 45 happenings happening NNS 45112 599 46 . . . 45112 600 1 Clouds cloud NNS 45112 600 2 prevented prevent VBD 45112 600 3 the the DT 45112 600 4 obtaining obtaining NN 45112 600 5 of of IN 45112 600 6 any any DT 45112 600 7 photographs photograph NNS 45112 600 8 of of IN 45112 600 9 this this DT 45112 600 10 part part NN 45112 600 11 of of IN 45112 600 12 the the DT 45112 600 13 heavens heavens NNPS 45112 600 14 on on IN 45112 600 15 the the DT 45112 600 16 four four CD 45112 600 17 nights night NNS 45112 600 18 preceding precede VBG 45112 600 19 the the DT 45112 600 20 eighth eighth JJ 45112 600 21 of of IN 45112 600 22 June June NNP 45112 600 23 , , , 45112 600 24 but but CC 45112 600 25 on on IN 45112 600 26 this this DT 45112 600 27 evening evening NN 45112 600 28 there there RB 45112 600 29 shone shine VBD 45112 600 30 in in IN 45112 600 31 the the DT 45112 600 32 place place NN 45112 600 33 of of IN 45112 600 34 the the DT 45112 600 35 faint faint JJ 45112 600 36 telescopic telescopic NNP 45112 600 37 star star NN 45112 600 38 , , , 45112 600 39 a a DT 45112 600 40 wonderful wonderful JJ 45112 600 41 temporary temporary JJ 45112 600 42 star star NN 45112 600 43 , , , 45112 600 44 or or CC 45112 600 45 nova nova NNP 45112 600 46 , , , 45112 600 47 which which WDT 45112 600 48 was be VBD 45112 600 49 destined destine VBN 45112 600 50 on on IN 45112 600 51 the the DT 45112 600 52 next next JJ 45112 600 53 evening evening NN 45112 600 54 to to TO 45112 600 55 outshine outshine VB 45112 600 56 all all DT 45112 600 57 stars star NNS 45112 600 58 in in IN 45112 600 59 the the DT 45112 600 60 heavens heavens NNPS 45112 600 61 , , , 45112 600 62 with with IN 45112 600 63 the the DT 45112 600 64 exception exception NN 45112 600 65 of of IN 45112 600 66 the the DT 45112 600 67 brightest bright JJS 45112 600 68 of of IN 45112 600 69 all all DT 45112 600 70 , , , 45112 600 71 Sirius Sirius NNP 45112 600 72 , , , 45112 600 73 which which WDT 45112 600 74 it -PRON- PRP 45112 600 75 closely closely RB 45112 600 76 rivaled rival VBD 45112 600 77 in in IN 45112 600 78 brilliancy brilliancy NN 45112 600 79 at at IN 45112 600 80 the the DT 45112 600 81 height height NN 45112 600 82 of of IN 45112 600 83 its -PRON- PRP$ 45112 600 84 outburst outburst NN 45112 600 85 . . . 45112 601 1 Within within IN 45112 601 2 less less JJR 45112 601 3 than than IN 45112 601 4 a a DT 45112 601 5 week week NN 45112 601 6 's 's POS 45112 601 7 time time NN 45112 601 8 , , , 45112 601 9 this this DT 45112 601 10 faint faint JJ 45112 601 11 star star NN 45112 601 12 in in IN 45112 601 13 the the DT 45112 601 14 Milky Milky NNP 45112 601 15 Way Way NNP 45112 601 16 for for IN 45112 601 17 some some DT 45112 601 18 mysterious mysterious JJ 45112 601 19 reason reason NN 45112 601 20 increased increase VBD 45112 601 21 in in IN 45112 601 22 brightness brightness NN 45112 601 23 many many JJ 45112 601 24 thousandfold thousandfold NN 45112 601 25 . . . 45112 602 1 Such such JJ 45112 602 2 outbursts outburst NNS 45112 602 3 have have VBP 45112 602 4 been be VBN 45112 602 5 recorded record VBN 45112 602 6 before before RB 45112 602 7 , , , 45112 602 8 but but CC 45112 602 9 on on IN 45112 602 10 rare rare JJ 45112 602 11 occasions occasion NNS 45112 602 12 , , , 45112 602 13 however however RB 45112 602 14 . . . 45112 603 1 No no DT 45112 603 2 star star NN 45112 603 3 since since IN 45112 603 4 the the DT 45112 603 5 appearance appearance NN 45112 603 6 of of IN 45112 603 7 the the DT 45112 603 8 nova nova NN 45112 603 9 known know VBN 45112 603 10 as as IN 45112 603 11 Kepler Kepler NNP 45112 603 12 's 's POS 45112 603 13 Star Star NNP 45112 603 14 , , , 45112 603 15 in in IN 45112 603 16 the the DT 45112 603 17 year year NN 45112 603 18 1604 1604 CD 45112 603 19 , , , 45112 603 20 which which WDT 45112 603 21 at at IN 45112 603 22 its -PRON- PRP$ 45112 603 23 greatest great JJS 45112 603 24 brilliancy brilliancy NN 45112 603 25 rivaled rival VBD 45112 603 26 Jupiter Jupiter NNP 45112 603 27 , , , 45112 603 28 shone shine VBN 45112 603 29 with with IN 45112 603 30 such such JJ 45112 603 31 splendor splendor NN 45112 603 32 or or CC 45112 603 33 attracted attract VBD 45112 603 34 so so RB 45112 603 35 much much JJ 45112 603 36 attention attention NN 45112 603 37 as as IN 45112 603 38 Nova Nova NNP 45112 603 39 Aquilæ Aquilæ NNP 45112 603 40 . . . 45112 604 1 In in IN 45112 604 2 the the DT 45112 604 3 year year NN 45112 604 4 1901 1901 CD 45112 604 5 , , , 45112 604 6 there there EX 45112 604 7 appeared appear VBD 45112 604 8 in in IN 45112 604 9 the the DT 45112 604 10 constellation constellation NN 45112 604 11 of of IN 45112 604 12 Perseus Perseus NNP 45112 604 13 a a DT 45112 604 14 star star NN 45112 604 15 known know VBN 45112 604 16 as as IN 45112 604 17 Nova Nova NNP 45112 604 18 Persei Persei NNP 45112 604 19 which which WDT 45112 604 20 at at IN 45112 604 21 its -PRON- PRP$ 45112 604 22 brightest bright JJS 45112 604 23 surpassed surpassed JJ 45112 604 24 Vega Vega NNP 45112 604 25 , , , 45112 604 26 but but CC 45112 604 27 its -PRON- PRP$ 45112 604 28 splendor splendor NN 45112 604 29 was be VBD 45112 604 30 not not RB 45112 604 31 as as RB 45112 604 32 great great JJ 45112 604 33 as as IN 45112 604 34 that that DT 45112 604 35 of of IN 45112 604 36 the the DT 45112 604 37 wonderful wonderful JJ 45112 604 38 nova nova NNP 45112 604 39 of of IN 45112 604 40 1918 1918 CD 45112 604 41 . . . 45112 605 1 It -PRON- PRP 45112 605 2 speaks speak VBZ 45112 605 3 well well RB 45112 605 4 for for IN 45112 605 5 the the DT 45112 605 6 zeal zeal NN 45112 605 7 and and CC 45112 605 8 interest interest NN 45112 605 9 of of IN 45112 605 10 amateur amateur JJ 45112 605 11 astronomers astronomer NNS 45112 605 12 , , , 45112 605 13 as as RB 45112 605 14 well well RB 45112 605 15 as as IN 45112 605 16 for for IN 45112 605 17 their -PRON- PRP$ 45112 605 18 acquaintance acquaintance NN 45112 605 19 with with IN 45112 605 20 the the DT 45112 605 21 stars star NNS 45112 605 22 , , , 45112 605 23 that that IN 45112 605 24 Nova Nova NNP 45112 605 25 Persei Persei NNP 45112 605 26 was be VBD 45112 605 27 discovered discover VBN 45112 605 28 by by IN 45112 605 29 an an DT 45112 605 30 amateur amateur NN 45112 605 31 astronomer astronomer NN 45112 605 32 , , , 45112 605 33 Dr. Dr. NNP 45112 605 34 Anderson Anderson NNP 45112 605 35 , , , 45112 605 36 and and CC 45112 605 37 that that IN 45112 605 38 among among IN 45112 605 39 the the DT 45112 605 40 deluge deluge NN 45112 605 41 of of IN 45112 605 42 telephone telephone NN 45112 605 43 calls call NNS 45112 605 44 and and CC 45112 605 45 telegrams telegram NNS 45112 605 46 received receive VBN 45112 605 47 at at IN 45112 605 48 the the DT 45112 605 49 Harvard Harvard NNP 45112 605 50 College College NNP 45112 605 51 Observatory Observatory NNP 45112 605 52 on on IN 45112 605 53 the the DT 45112 605 54 night night NN 45112 605 55 of of IN 45112 605 56 June June NNP 45112 605 57 8th 8th NN 45112 605 58 , , , 45112 605 59 announcing announce VBG 45112 605 60 independent independent JJ 45112 605 61 discoveries discovery NNS 45112 605 62 of of IN 45112 605 63 the the DT 45112 605 64 " " `` 45112 605 65 new new JJ 45112 605 66 star star NN 45112 605 67 , , , 45112 605 68 " " '' 45112 605 69 were be VBD 45112 605 70 many many JJ 45112 605 71 from from IN 45112 605 72 non non JJ 45112 605 73 - - JJ 45112 605 74 professional professional JJ 45112 605 75 astronomers astronomer NNS 45112 605 76 . . . 45112 606 1 Like like IN 45112 606 2 all all DT 45112 606 3 stars star NNS 45112 606 4 of of IN 45112 606 5 this this DT 45112 606 6 class class NN 45112 606 7 , , , 45112 606 8 Nova Nova NNP 45112 606 9 Aquilæ Aquilæ NNP 45112 606 10 No no UH 45112 606 11 . . . 45112 607 1 3 3 CD 45112 607 2 sank sink VBD 45112 607 3 rapidly rapidly RB 45112 607 4 into into IN 45112 607 5 oblivion oblivion NN 45112 607 6 . . . 45112 608 1 In in IN 45112 608 2 a a DT 45112 608 3 few few JJ 45112 608 4 weeks week NNS 45112 608 5 it -PRON- PRP 45112 608 6 was be VBD 45112 608 7 only only RB 45112 608 8 a a DT 45112 608 9 third third JJ 45112 608 10 - - HYPH 45112 608 11 magnitude magnitude NN 45112 608 12 star star NN 45112 608 13 ; ; : 45112 608 14 a a DT 45112 608 15 few few JJ 45112 608 16 weeks week NNS 45112 608 17 more more RBR 45112 608 18 and and CC 45112 608 19 it -PRON- PRP 45112 608 20 was be VBD 45112 608 21 invisible invisible JJ 45112 608 22 without without IN 45112 608 23 a a DT 45112 608 24 telescope telescope NN 45112 608 25 . . . 45112 609 1 Many many JJ 45112 609 2 wonderful wonderful JJ 45112 609 3 and and CC 45112 609 4 interesting interesting JJ 45112 609 5 changes change NNS 45112 609 6 have have VBP 45112 609 7 been be VBN 45112 609 8 recorded record VBN 45112 609 9 in in IN 45112 609 10 the the DT 45112 609 11 appearance appearance NN 45112 609 12 of of IN 45112 609 13 this this DT 45112 609 14 star star NN 45112 609 15 , , , 45112 609 16 however however RB 45112 609 17 , , , 45112 609 18 even even RB 45112 609 19 after after IN 45112 609 20 it -PRON- PRP 45112 609 21 became become VBD 45112 609 22 visible visible JJ 45112 609 23 only only RB 45112 609 24 in in IN 45112 609 25 the the DT 45112 609 26 telescope telescope NN 45112 609 27 . . . 45112 610 1 Soon soon RB 45112 610 2 after after IN 45112 610 3 its -PRON- PRP$ 45112 610 4 outburst outburst NN 45112 610 5 it -PRON- PRP 45112 610 6 appeared appear VBD 45112 610 7 to to TO 45112 610 8 develop develop VB 45112 610 9 a a DT 45112 610 10 nebulous nebulous JJ 45112 610 11 envelope envelope NN 45112 610 12 , , , 45112 610 13 as as IN 45112 610 14 have have VBP 45112 610 15 other other JJ 45112 610 16 novas nova NNS 45112 610 17 before before IN 45112 610 18 it -PRON- PRP 45112 610 19 . . . 45112 611 1 It -PRON- PRP 45112 611 2 showed show VBD 45112 611 3 in in IN 45112 611 4 addition addition NN 45112 611 5 many many JJ 45112 611 6 of of IN 45112 611 7 the the DT 45112 611 8 peculiarities peculiarity NNS 45112 611 9 of of IN 45112 611 10 the the DT 45112 611 11 nebulæ nebulæ NN 45112 611 12 , , , 45112 611 13 though though IN 45112 611 14 the the DT 45112 611 15 central central JJ 45112 611 16 star star NN 45112 611 17 remained remain VBD 45112 611 18 visible visible JJ 45112 611 19 as as IN 45112 611 20 before before IN 45112 611 21 the the DT 45112 611 22 outburst outburst NN 45112 611 23 . . . 45112 612 1 Astronomers astronomer NNS 45112 612 2 are be VBP 45112 612 3 still still RB 45112 612 4 in in IN 45112 612 5 doubt doubt NN 45112 612 6 as as IN 45112 612 7 to to IN 45112 612 8 the the DT 45112 612 9 cause cause NN 45112 612 10 of of IN 45112 612 11 these these DT 45112 612 12 outbursts outburst NNS 45112 612 13 , , , 45112 612 14 which which WDT 45112 612 15 certainly certainly RB 45112 612 16 indicate indicate VBP 45112 612 17 celestial celestial JJ 45112 612 18 catastrophies catastrophie NNS 45112 612 19 of of IN 45112 612 20 some some DT 45112 612 21 form form NN 45112 612 22 on on IN 45112 612 23 a a DT 45112 612 24 gigantic gigantic JJ 45112 612 25 scale scale NN 45112 612 26 . . . 45112 613 1 All all DT 45112 613 2 novas nova NNS 45112 613 3 possess possess VBP 45112 613 4 one one CD 45112 613 5 characteristic characteristic NN 45112 613 6 in in IN 45112 613 7 common common JJ 45112 613 8 -- -- : 45112 613 9 that that IN 45112 613 10 of of IN 45112 613 11 appearing appear VBG 45112 613 12 exclusively exclusively RB 45112 613 13 in in IN 45112 613 14 the the DT 45112 613 15 Milky Milky NNP 45112 613 16 Way Way NNP 45112 613 17 ; ; : 45112 613 18 and and CC 45112 613 19 another another DT 45112 613 20 characteristic characteristic NN 45112 613 21 is be VBZ 45112 613 22 the the DT 45112 613 23 development development NN 45112 613 24 of of IN 45112 613 25 a a DT 45112 613 26 nebular nebular JJ 45112 613 27 envelope envelope NN 45112 613 28 after after IN 45112 613 29 the the DT 45112 613 30 outburst outburst NN 45112 613 31 of of IN 45112 613 32 greatest great JJS 45112 613 33 brightness brightness NN 45112 613 34 . . . 45112 614 1 In in IN 45112 614 2 some some DT 45112 614 3 cases case NNS 45112 614 4 temporary temporary JJ 45112 614 5 stars star NNS 45112 614 6 have have VBP 45112 614 7 been be VBN 45112 614 8 known know VBN 45112 614 9 to to TO 45112 614 10 be be VB 45112 614 11 variable variable JJ 45112 614 12 in in IN 45112 614 13 brightness brightness NN 45112 614 14 for for IN 45112 614 15 years year NNS 45112 614 16 before before IN 45112 614 17 the the DT 45112 614 18 great great JJ 45112 614 19 outburst outburst NN 45112 614 20 . . . 45112 615 1 Such such PDT 45112 615 2 a a DT 45112 615 3 star star NN 45112 615 4 was be VBD 45112 615 5 Nova Nova NNP 45112 615 6 Aquila Aquila NNP 45112 615 7 , , , 45112 615 8 for for IN 45112 615 9 the the DT 45112 615 10 examination examination NN 45112 615 11 of of IN 45112 615 12 photographs photograph NNS 45112 615 13 of of IN 45112 615 14 this this DT 45112 615 15 region region NN 45112 615 16 taken take VBN 45112 615 17 some some DT 45112 615 18 years year NNS 45112 615 19 previous previous JJ 45112 615 20 showed show VBD 45112 615 21 variations variation NNS 45112 615 22 in in IN 45112 615 23 its -PRON- PRP$ 45112 615 24 brightness brightness NN 45112 615 25 for for IN 45112 615 26 a a DT 45112 615 27 period period NN 45112 615 28 of of IN 45112 615 29 thirty thirty CD 45112 615 30 years year NNS 45112 615 31 at at IN 45112 615 32 least least JJS 45112 615 33 . . . 45112 616 1 Up up IN 45112 616 2 to to IN 45112 616 3 the the DT 45112 616 4 beginning beginning NN 45112 616 5 of of IN 45112 616 6 this this DT 45112 616 7 century century NN 45112 616 8 only only RB 45112 616 9 about about RB 45112 616 10 thirty thirty CD 45112 616 11 novas nova NNS 45112 616 12 had have VBD 45112 616 13 been be VBN 45112 616 14 discovered discover VBN 45112 616 15 . . . 45112 617 1 Since since IN 45112 617 2 that that DT 45112 617 3 date date NN 45112 617 4 , , , 45112 617 5 thanks thank NNS 45112 617 6 to to IN 45112 617 7 the the DT 45112 617 8 vigilance vigilance NN 45112 617 9 of of IN 45112 617 10 the the DT 45112 617 11 astronomers astronomer NNS 45112 617 12 of of IN 45112 617 13 today today NN 45112 617 14 and and CC 45112 617 15 to to IN 45112 617 16 the the DT 45112 617 17 aid aid NN 45112 617 18 of of IN 45112 617 19 photography photography NN 45112 617 20 , , , 45112 617 21 more more JJR 45112 617 22 have have VBP 45112 617 23 been be VBN 45112 617 24 discovered discover VBN 45112 617 25 than than IN 45112 617 26 in in IN 45112 617 27 all all PDT 45112 617 28 the the DT 45112 617 29 preceding precede VBG 45112 617 30 centuries century NNS 45112 617 31 . . . 45112 618 1 These these DT 45112 618 2 outbursts outburst NNS 45112 618 3 of of IN 45112 618 4 new new JJ 45112 618 5 stars star NNS 45112 618 6 appear appear VBP 45112 618 7 to to TO 45112 618 8 be be VB 45112 618 9 not not RB 45112 618 10 so so RB 45112 618 11 rare rare JJ 45112 618 12 as as IN 45112 618 13 the the DT 45112 618 14 earlier early JJR 45112 618 15 astronomers astronomer NNS 45112 618 16 believed believe VBD 45112 618 17 , , , 45112 618 18 though though IN 45112 618 19 great great JJ 45112 618 20 outbursts outburst NNS 45112 618 21 as as RB 45112 618 22 brilliant brilliant JJ 45112 618 23 as as IN 45112 618 24 that that DT 45112 618 25 of of IN 45112 618 26 Nova Nova NNP 45112 618 27 Aquila Aquila NNP 45112 618 28 are be VBP 45112 618 29 very very RB 45112 618 30 uncommon uncommon JJ 45112 618 31 . . . 45112 619 1 XI XI NNP 45112 619 2 OCTOBER OCTOBER NNP 45112 619 3 The the DT 45112 619 4 constellations constellation NNS 45112 619 5 that that WDT 45112 619 6 will will MD 45112 619 7 be be VB 45112 619 8 found find VBN 45112 619 9 nearest nearest IN 45112 619 10 the the DT 45112 619 11 meridian meridian NN 45112 619 12 in in IN 45112 619 13 early early JJ 45112 619 14 October October NNP 45112 619 15 evenings evening NNS 45112 619 16 are be VBP 45112 619 17 the the DT 45112 619 18 circumpolar circumpolar JJ 45112 619 19 constellations constellation NNS 45112 619 20 Cepheus Cepheus NNP 45112 619 21 and and CC 45112 619 22 Cassiopeia Cassiopeia NNP 45112 619 23 , , , 45112 619 24 and and CC 45112 619 25 in in IN 45112 619 26 the the DT 45112 619 27 southern southern JJ 45112 619 28 sky sky NN 45112 619 29 , , , 45112 619 30 Capricornus Capricornus NNP 45112 619 31 and and CC 45112 619 32 Aquarius Aquarius NNP 45112 619 33 . . . 45112 620 1 Cepheus Cepheus NNP 45112 620 2 , , , 45112 620 3 The the DT 45112 620 4 King King NNP 45112 620 5 , , , 45112 620 6 and and CC 45112 620 7 Cassiopeia Cassiopeia NNP 45112 620 8 , , , 45112 620 9 his -PRON- PRP$ 45112 620 10 Queen Queen NNP 45112 620 11 , , , 45112 620 12 of of IN 45112 620 13 whom whom WP 45112 620 14 we -PRON- PRP 45112 620 15 shall shall MD 45112 620 16 have have VB 45112 620 17 more more JJR 45112 620 18 to to TO 45112 620 19 say say VB 45112 620 20 later later RB 45112 620 21 in in IN 45112 620 22 connection connection NN 45112 620 23 with with IN 45112 620 24 the the DT 45112 620 25 constellations constellation NNS 45112 620 26 of of IN 45112 620 27 Andromeda Andromeda NNP 45112 620 28 and and CC 45112 620 29 Perseus Perseus NNP 45112 620 30 , , , 45112 620 31 sit sit VB 45112 620 32 facing face VBG 45112 620 33 the the DT 45112 620 34 north north NNP 45112 620 35 pole pole NN 45112 620 36 of of IN 45112 620 37 the the DT 45112 620 38 heavens heaven NNS 45112 620 39 opposite opposite JJ 45112 620 40 Ursa Ursa NNP 45112 620 41 Major Major NNP 45112 620 42 , , , 45112 620 43 The the DT 45112 620 44 Great Great NNP 45112 620 45 Bear Bear NNP 45112 620 46 , , , 45112 620 47 familiar familiar JJ 45112 620 48 to to IN 45112 620 49 us -PRON- PRP 45112 620 50 under under IN 45112 620 51 the the DT 45112 620 52 name name NN 45112 620 53 of of IN 45112 620 54 The the DT 45112 620 55 Big Big NNP 45112 620 56 Dipper Dipper NNP 45112 620 57 . . . 45112 621 1 The the DT 45112 621 2 foot foot NN 45112 621 3 of of IN 45112 621 4 Cepheus Cepheus NNP 45112 621 5 rests rest VBZ 45112 621 6 upon upon IN 45112 621 7 the the DT 45112 621 8 tail tail NN 45112 621 9 of of IN 45112 621 10 the the DT 45112 621 11 Little Little NNP 45112 621 12 Bear Bear NNP 45112 621 13 , , , 45112 621 14 and and CC 45112 621 15 the the DT 45112 621 16 star star NN 45112 621 17 farthest farthest NNP 45112 621 18 north north NN 45112 621 19 in in IN 45112 621 20 the the DT 45112 621 21 diagram diagram NN 45112 621 22 is be VBZ 45112 621 23 in in IN 45112 621 24 the the DT 45112 621 25 left left JJ 45112 621 26 knee knee NN 45112 621 27 . . . 45112 622 1 The the DT 45112 622 2 head head NN 45112 622 3 is be VBZ 45112 622 4 marked mark VBN 45112 622 5 by by IN 45112 622 6 a a DT 45112 622 7 small small JJ 45112 622 8 triangle triangle NN 45112 622 9 of of IN 45112 622 10 faint faint JJ 45112 622 11 stars star NNS 45112 622 12 , , , 45112 622 13 shown show VBN 45112 622 14 in in IN 45112 622 15 the the DT 45112 622 16 diagram diagram NN 45112 622 17 . . . 45112 623 1 One one CD 45112 623 2 of of IN 45112 623 3 these these DT 45112 623 4 three three CD 45112 623 5 faint faint JJ 45112 623 6 stars star NNS 45112 623 7 -- -- : 45112 623 8 the the DT 45112 623 9 one one CD 45112 623 10 farthest farthest NN 45112 623 11 east east RB 45112 623 12 -- -- : 45112 623 13 known know VBN 45112 623 14 as as IN 45112 623 15 Delta Delta NNP 45112 623 16 Cephei Cephei NNP 45112 623 17 , , , 45112 623 18 is be VBZ 45112 623 19 a a DT 45112 623 20 very very RB 45112 623 21 remarkable remarkable JJ 45112 623 22 variable variable JJ 45112 623 23 star star NN 45112 623 24 , , , 45112 623 25 changing change VBG 45112 623 26 periodically periodically RB 45112 623 27 in in IN 45112 623 28 brightness brightness NN 45112 623 29 every every DT 45112 623 30 five five CD 45112 623 31 and and CC 45112 623 32 one one CD 45112 623 33 - - HYPH 45112 623 34 third third NN 45112 623 35 days day NNS 45112 623 36 . . . 45112 624 1 Its -PRON- PRP$ 45112 624 2 name name NN 45112 624 3 has have VBZ 45112 624 4 been be VBN 45112 624 5 given give VBN 45112 624 6 to to IN 45112 624 7 a a DT 45112 624 8 large large JJ 45112 624 9 class class NN 45112 624 10 of of IN 45112 624 11 variable variable JJ 45112 624 12 stars star NNS 45112 624 13 -- -- : 45112 624 14 the the DT 45112 624 15 Cepheid Cepheid NNP 45112 624 16 variables variable NNS 45112 624 17 -- -- : 45112 624 18 that that WDT 45112 624 19 resemble resemble JJ 45112 624 20 Delta Delta NNP 45112 624 21 Cephei Cephei NNP 45112 624 22 in in IN 45112 624 23 being be VBG 45112 624 24 giant giant JJ 45112 624 25 suns sun NNS 45112 624 26 , , , 45112 624 27 faint faint JJ 45112 624 28 only only RB 45112 624 29 because because IN 45112 624 30 they -PRON- PRP 45112 624 31 are be VBP 45112 624 32 at at IN 45112 624 33 very very RB 45112 624 34 great great JJ 45112 624 35 distances distance NNS 45112 624 36 from from IN 45112 624 37 the the DT 45112 624 38 earth earth NN 45112 624 39 , , , 45112 624 40 and and CC 45112 624 41 varying vary VBG 45112 624 42 in in IN 45112 624 43 brightness brightness NN 45112 624 44 with with IN 45112 624 45 the the DT 45112 624 46 greatest great JJS 45112 624 47 regularity regularity NN 45112 624 48 in in IN 45112 624 49 periods period NNS 45112 624 50 that that WDT 45112 624 51 range range VBP 45112 624 52 from from IN 45112 624 53 a a DT 45112 624 54 few few JJ 45112 624 55 hours hour NNS 45112 624 56 to to IN 45112 624 57 several several JJ 45112 624 58 weeks week NNS 45112 624 59 . . . 45112 625 1 It -PRON- PRP 45112 625 2 has have VBZ 45112 625 3 been be VBN 45112 625 4 found find VBN 45112 625 5 that that IN 45112 625 6 the the DT 45112 625 7 longer long RBR 45112 625 8 the the DT 45112 625 9 period period NN 45112 625 10 of of IN 45112 625 11 light light JJ 45112 625 12 change change NN 45112 625 13 the the DT 45112 625 14 greater great JJR 45112 625 15 is be VBZ 45112 625 16 the the DT 45112 625 17 star star NN 45112 625 18 in in IN 45112 625 19 size size NN 45112 625 20 and and CC 45112 625 21 brightness brightness NN 45112 625 22 . . . 45112 626 1 The the DT 45112 626 2 Cepheids cepheid NNS 45112 626 3 of of IN 45112 626 4 longest long JJS 45112 626 5 period period NN 45112 626 6 are be VBP 45112 626 7 10,000 10,000 CD 45112 626 8 times time NNS 45112 626 9 more more RBR 45112 626 10 brilliant brilliant JJ 45112 626 11 than than IN 45112 626 12 our -PRON- PRP$ 45112 626 13 own own JJ 45112 626 14 sun sun NN 45112 626 15 . . . 45112 627 1 Cepheus Cepheus NNP 45112 627 2 contains contain VBZ 45112 627 3 no no DT 45112 627 4 very very RB 45112 627 5 bright bright JJ 45112 627 6 or or CC 45112 627 7 conspicuous conspicuous JJ 45112 627 8 stars star NNS 45112 627 9 . . . 45112 628 1 Alpha Alpha NNP 45112 628 2 Cephei Cephei NNP 45112 628 3 , , , 45112 628 4 the the DT 45112 628 5 brightest bright JJS 45112 628 6 star star NN 45112 628 7 in in IN 45112 628 8 the the DT 45112 628 9 group group NN 45112 628 10 , , , 45112 628 11 marks mark VBZ 45112 628 12 The the DT 45112 628 13 King King NNP 45112 628 14 's 's POS 45112 628 15 right right JJ 45112 628 16 shoulder shoulder NN 45112 628 17 . . . 45112 629 1 It -PRON- PRP 45112 629 2 is be VBZ 45112 629 3 the the DT 45112 629 4 star star NN 45112 629 5 farthest farthest NN 45112 629 6 to to IN 45112 629 7 the the DT 45112 629 8 west west NN 45112 629 9 in in IN 45112 629 10 the the DT 45112 629 11 diagram diagram NN 45112 629 12 , , , 45112 629 13 and and CC 45112 629 14 is be VBZ 45112 629 15 only only RB 45112 629 16 a a DT 45112 629 17 third third JJ 45112 629 18 - - HYPH 45112 629 19 magnitude magnitude NN 45112 629 20 star star NN 45112 629 21 . . . 45112 630 1 [ [ -LRB- 45112 630 2 Illustration illustration NN 45112 630 3 : : : 45112 630 4 OCTOBER OCTOBER NNP 45112 630 5 -- -- : 45112 630 6 CASSIOPEIA cassiopeia NN 45112 630 7 AND and CC 45112 630 8 CEPHEUS CEPHEUS NNP 45112 630 9 ] ] -RRB- 45112 630 10 Cassiopeia Cassiopeia NNP 45112 630 11 is be VBZ 45112 630 12 a a DT 45112 630 13 constellation constellation NN 45112 630 14 with with IN 45112 630 15 which which WDT 45112 630 16 every every DT 45112 630 17 one one CD 45112 630 18 in in IN 45112 630 19 the the DT 45112 630 20 northern northern JJ 45112 630 21 hemisphere hemisphere NN 45112 630 22 should should MD 45112 630 23 be be VB 45112 630 24 familiar familiar JJ 45112 630 25 , , , 45112 630 26 owing owe VBG 45112 630 27 to to IN 45112 630 28 its -PRON- PRP$ 45112 630 29 very very RB 45112 630 30 distinctive distinctive JJ 45112 630 31 W w NN 45112 630 32 - - HYPH 45112 630 33 shape shape NN 45112 630 34 and and CC 45112 630 35 its -PRON- PRP$ 45112 630 36 far far JJ 45112 630 37 northern northern JJ 45112 630 38 position position NN 45112 630 39 , , , 45112 630 40 which which WDT 45112 630 41 brings bring VBZ 45112 630 42 it -PRON- PRP 45112 630 43 conspicuously conspicuously RB 45112 630 44 into into IN 45112 630 45 view view NN 45112 630 46 throughout throughout IN 45112 630 47 the the DT 45112 630 48 clear clear JJ 45112 630 49 fall fall NN 45112 630 50 and and CC 45112 630 51 winter winter NN 45112 630 52 evenings evening NNS 45112 630 53 . . . 45112 631 1 Cassiopeia Cassiopeia NNP 45112 631 2 is be VBZ 45112 631 3 pictured picture VBN 45112 631 4 in in IN 45112 631 5 all all DT 45112 631 6 star star NN 45112 631 7 atlases atlas NNS 45112 631 8 that that WDT 45112 631 9 show show VBP 45112 631 10 the the DT 45112 631 11 mythological mythological JJ 45112 631 12 figures figure NNS 45112 631 13 , , , 45112 631 14 with with IN 45112 631 15 her -PRON- PRP$ 45112 631 16 face face NN 45112 631 17 toward toward IN 45112 631 18 the the DT 45112 631 19 north north NNP 45112 631 20 pole pole NNP 45112 631 21 . . . 45112 632 1 The the DT 45112 632 2 stars star NNS 45112 632 3 in in IN 45112 632 4 the the DT 45112 632 5 W w NN 45112 632 6 outline outline NN 45112 632 7 the the DT 45112 632 8 body body NN 45112 632 9 . . . 45112 633 1 Alpha alpha NN 45112 633 2 , , , 45112 633 3 the the DT 45112 633 4 star star NN 45112 633 5 farthest farthest NNP 45112 633 6 south south RB 45112 633 7 in in IN 45112 633 8 the the DT 45112 633 9 diagram diagram NN 45112 633 10 marks mark VBZ 45112 633 11 the the DT 45112 633 12 breast breast NN 45112 633 13 of of IN 45112 633 14 Cassiopeia Cassiopeia NNP 45112 633 15 . . . 45112 634 1 Her -PRON- PRP$ 45112 634 2 head head NN 45112 634 3 and and CC 45112 634 4 uplifted uplifted JJ 45112 634 5 hands hand NNS 45112 634 6 are be VBP 45112 634 7 represented represent VBN 45112 634 8 by by IN 45112 634 9 faint faint JJ 45112 634 10 stars star NNS 45112 634 11 south south RB 45112 634 12 of of IN 45112 634 13 Alpha alpha NN 45112 634 14 . . . 45112 635 1 This this DT 45112 635 2 star star NN 45112 635 3 is be VBZ 45112 635 4 occasionally occasionally RB 45112 635 5 referred refer VBN 45112 635 6 to to IN 45112 635 7 by by IN 45112 635 8 its -PRON- PRP$ 45112 635 9 Arabic arabic JJ 45112 635 10 name name NN 45112 635 11 of of IN 45112 635 12 Schedir Schedir NNPS 45112 635 13 . . . 45112 636 1 Beta beta NN 45112 636 2 , , , 45112 636 3 the the DT 45112 636 4 leader leader NN 45112 636 5 of of IN 45112 636 6 all all PDT 45112 636 7 the the DT 45112 636 8 stars star NNS 45112 636 9 in in IN 45112 636 10 the the DT 45112 636 11 W w NN 45112 636 12 in in IN 45112 636 13 their -PRON- PRP$ 45112 636 14 daily daily JJ 45112 636 15 westward westward JJ 45112 636 16 motion motion NN 45112 636 17 , , , 45112 636 18 is be VBZ 45112 636 19 also also RB 45112 636 20 known know VBN 45112 636 21 by by IN 45112 636 22 an an DT 45112 636 23 Arabic arabic JJ 45112 636 24 name name NN 45112 636 25 , , , 45112 636 26 Caph Caph NNP 45112 636 27 . . . 45112 637 1 In in IN 45112 637 2 the the DT 45112 637 3 constellation constellation NN 45112 637 4 of of IN 45112 637 5 Cassiopeia Cassiopeia NNPS 45112 637 6 there there RB 45112 637 7 appeared appear VBD 45112 637 8 in in IN 45112 637 9 the the DT 45112 637 10 year year NN 45112 637 11 1572 1572 CD 45112 637 12 A.D. A.D. NNP 45112 637 13 , , , 45112 637 14 a a DT 45112 637 15 wonderful wonderful JJ 45112 637 16 temporary temporary JJ 45112 637 17 star star NN 45112 637 18 which which WDT 45112 637 19 suddenly suddenly RB 45112 637 20 , , , 45112 637 21 within within IN 45112 637 22 a a DT 45112 637 23 few few JJ 45112 637 24 days day NNS 45112 637 25 ' ' POS 45112 637 26 time time NN 45112 637 27 , , , 45112 637 28 became become VBD 45112 637 29 as as RB 45112 637 30 brilliant brilliant JJ 45112 637 31 as as IN 45112 637 32 the the DT 45112 637 33 planet planet NN 45112 637 34 Venus Venus NNP 45112 637 35 and and CC 45112 637 36 was be VBD 45112 637 37 clearly clearly RB 45112 637 38 visible visible JJ 45112 637 39 in in IN 45112 637 40 broad broad JJ 45112 637 41 daylight daylight NN 45112 637 42 . . . 45112 638 1 This this DT 45112 638 2 star star NN 45112 638 3 is be VBZ 45112 638 4 often often RB 45112 638 5 referred refer VBN 45112 638 6 to to IN 45112 638 7 as as IN 45112 638 8 Tycho Tycho NNP 45112 638 9 's 's POS 45112 638 10 Star Star NNP 45112 638 11 , , , 45112 638 12 because because IN 45112 638 13 it -PRON- PRP 45112 638 14 was be VBD 45112 638 15 observed observe VBN 45112 638 16 , , , 45112 638 17 and and CC 45112 638 18 its -PRON- PRP$ 45112 638 19 position position NN 45112 638 20 very very RB 45112 638 21 accurately accurately RB 45112 638 22 determined determined JJ 45112 638 23 , , , 45112 638 24 by by IN 45112 638 25 Tycho Tycho NNP 45112 638 26 Brahe Brahe NNP 45112 638 27 , , , 45112 638 28 one one CD 45112 638 29 of of IN 45112 638 30 the the DT 45112 638 31 most most RBS 45112 638 32 famous famous JJ 45112 638 33 of of IN 45112 638 34 the the DT 45112 638 35 old old JJ 45112 638 36 astronomers astronomer NNS 45112 638 37 . . . 45112 639 1 This this DT 45112 639 2 star star NN 45112 639 3 remained remain VBD 45112 639 4 visible visible JJ 45112 639 5 to to IN 45112 639 6 every every DT 45112 639 7 one one CD 45112 639 8 for for IN 45112 639 9 about about RB 45112 639 10 sixteen sixteen CD 45112 639 11 months month NNS 45112 639 12 , , , 45112 639 13 but but CC 45112 639 14 it -PRON- PRP 45112 639 15 finally finally RB 45112 639 16 faded fade VBD 45112 639 17 completely completely RB 45112 639 18 from from IN 45112 639 19 view view NN 45112 639 20 , , , 45112 639 21 and and CC 45112 639 22 it -PRON- PRP 45112 639 23 is be VBZ 45112 639 24 believed believe VBN 45112 639 25 that that IN 45112 639 26 a a DT 45112 639 27 faint faint JJ 45112 639 28 , , , 45112 639 29 nebulous nebulous JJ 45112 639 30 red red JJ 45112 639 31 star star NN 45112 639 32 , , , 45112 639 33 visible visible JJ 45112 639 34 only only RB 45112 639 35 in in IN 45112 639 36 the the DT 45112 639 37 telescope telescope NN 45112 639 38 and and CC 45112 639 39 close close RB 45112 639 40 to to IN 45112 639 41 the the DT 45112 639 42 position position NN 45112 639 43 recorded record VBN 45112 639 44 by by IN 45112 639 45 Tycho Tycho NNP 45112 639 46 , , , 45112 639 47 represents represent VBZ 45112 639 48 the the DT 45112 639 49 smoldering smolder VBG 45112 639 50 embers ember NNS 45112 639 51 of of IN 45112 639 52 the the DT 45112 639 53 star star NN 45112 639 54 that that WDT 45112 639 55 once once RB 45112 639 56 struck strike VBD 45112 639 57 terror terror NN 45112 639 58 to to IN 45112 639 59 the the DT 45112 639 60 hearts heart NNS 45112 639 61 of of IN 45112 639 62 the the DT 45112 639 63 superstitious superstitious JJ 45112 639 64 and and CC 45112 639 65 ignorant ignorant JJ 45112 639 66 among among IN 45112 639 67 all all PDT 45112 639 68 the the DT 45112 639 69 nations nation NNS 45112 639 70 of of IN 45112 639 71 Europe Europe NNP 45112 639 72 , , , 45112 639 73 who who WP 45112 639 74 took take VBD 45112 639 75 it -PRON- PRP 45112 639 76 to to TO 45112 639 77 be be VB 45112 639 78 a a DT 45112 639 79 sign sign NN 45112 639 80 that that IN 45112 639 81 the the DT 45112 639 82 end end NN 45112 639 83 of of IN 45112 639 84 the the DT 45112 639 85 world world NN 45112 639 86 was be VBD 45112 639 87 at at IN 45112 639 88 hand hand NN 45112 639 89 . . . 45112 640 1 Both both DT 45112 640 2 Cassiopeia Cassiopeia NNPS 45112 640 3 and and CC 45112 640 4 Cepheus Cepheus NNP 45112 640 5 lie lie VBP 45112 640 6 in in IN 45112 640 7 the the DT 45112 640 8 path path NN 45112 640 9 of of IN 45112 640 10 the the DT 45112 640 11 Milky Milky NNP 45112 640 12 Way Way NNP 45112 640 13 , , , 45112 640 14 which which WDT 45112 640 15 reaches reach VBZ 45112 640 16 its -PRON- PRP$ 45112 640 17 farthest farth JJS 45112 640 18 northern northern JJ 45112 640 19 point point NN 45112 640 20 in in IN 45112 640 21 Cassiopeia Cassiopeia NNP 45112 640 22 and and CC 45112 640 23 passes pass VBZ 45112 640 24 from from IN 45112 640 25 Cepheus Cepheus NNP 45112 640 26 in in IN 45112 640 27 a a DT 45112 640 28 southerly southerly RB 45112 640 29 direction direction NN 45112 640 30 into into IN 45112 640 31 the the DT 45112 640 32 constellation constellation NN 45112 640 33 of of IN 45112 640 34 Cygnus Cygnus NNP 45112 640 35 . . . 45112 641 1 [ [ -LRB- 45112 641 2 Illustration illustration NN 45112 641 3 : : : 45112 641 4 OCTOBER OCTOBER NNP 45112 641 5 -- -- : 45112 641 6 AQUARIUS AQUARIUS NNP 45112 641 7 AND and CC 45112 641 8 CAPRICORNUS capricornus NN 45112 641 9 ] ] -RRB- 45112 641 10 Turning turn VBG 45112 641 11 now now RB 45112 641 12 to to IN 45112 641 13 southern southern JJ 45112 641 14 skies sky NNS 45112 641 15 , , , 45112 641 16 we -PRON- PRP 45112 641 17 find find VBP 45112 641 18 on on RP 45112 641 19 and and CC 45112 641 20 to to IN 45112 641 21 the the DT 45112 641 22 west west NN 45112 641 23 of of IN 45112 641 24 the the DT 45112 641 25 meridian meridian NN 45112 641 26 at at IN 45112 641 27 this this DT 45112 641 28 time time NN 45112 641 29 the the DT 45112 641 30 rather rather RB 45112 641 31 inconspicuous inconspicuous JJ 45112 641 32 zodiacal zodiacal JJ 45112 641 33 constellation constellation NN 45112 641 34 of of IN 45112 641 35 Capricornus Capricornus NNP 45112 641 36 , , , 45112 641 37 The the DT 45112 641 38 Goat Goat NNP 45112 641 39 . . . 45112 642 1 It -PRON- PRP 45112 642 2 contains contain VBZ 45112 642 3 no no DT 45112 642 4 stars star NNS 45112 642 5 of of IN 45112 642 6 great great JJ 45112 642 7 brightness brightness NN 45112 642 8 and and CC 45112 642 9 is be VBZ 45112 642 10 chiefly chiefly RB 45112 642 11 remarkable remarkable JJ 45112 642 12 for for IN 45112 642 13 the the DT 45112 642 14 fact fact NN 45112 642 15 that that IN 45112 642 16 it -PRON- PRP 45112 642 17 contains contain VBZ 45112 642 18 one one CD 45112 642 19 of of IN 45112 642 20 the the DT 45112 642 21 few few JJ 45112 642 22 double double JJ 45112 642 23 stars star NNS 45112 642 24 that that WDT 45112 642 25 can can MD 45112 642 26 be be VB 45112 642 27 seen see VBN 45112 642 28 without without IN 45112 642 29 the the DT 45112 642 30 aid aid NN 45112 642 31 of of IN 45112 642 32 a a DT 45112 642 33 telescope telescope NN 45112 642 34 . . . 45112 643 1 The the DT 45112 643 2 least least JJS 45112 643 3 distance distance NN 45112 643 4 in in IN 45112 643 5 the the DT 45112 643 6 heavens heavens NNPS 45112 643 7 that that WDT 45112 643 8 the the DT 45112 643 9 unaided unaided JJ 45112 643 10 human human NN 45112 643 11 eye eye NN 45112 643 12 can can MD 45112 643 13 separate separate VB 45112 643 14 is be VBZ 45112 643 15 about about RB 45112 643 16 four four CD 45112 643 17 minutes minute NNS 45112 643 18 of of IN 45112 643 19 arc arc NN 45112 643 20 . . . 45112 644 1 The the DT 45112 644 2 star star NN 45112 644 3 Alpha alpha NN 45112 644 4 in in IN 45112 644 5 Capricornus Capricornus NNP 45112 644 6 is be VBZ 45112 644 7 made make VBN 45112 644 8 up up RP 45112 644 9 of of IN 45112 644 10 two two CD 45112 644 11 stars star NNS 45112 644 12 separated separate VBN 45112 644 13 by by IN 45112 644 14 a a DT 45112 644 15 distance distance NN 45112 644 16 of of IN 45112 644 17 six six CD 45112 644 18 minutes minute NNS 45112 644 19 of of IN 45112 644 20 arc arc NN 45112 644 21 , , , 45112 644 22 so so IN 45112 644 23 that that IN 45112 644 24 any any DT 45112 644 25 one one NN 45112 644 26 can can MD 45112 644 27 readily readily RB 45112 644 28 see see VB 45112 644 29 that that IN 45112 644 30 it -PRON- PRP 45112 644 31 consists consist VBZ 45112 644 32 of of IN 45112 644 33 two two CD 45112 644 34 stars star NNS 45112 644 35 very very RB 45112 644 36 close close RB 45112 644 37 together together RB 45112 644 38 . . . 45112 645 1 This this DT 45112 645 2 star star NN 45112 645 3 , , , 45112 645 4 Alpha alpha NN 45112 645 5 , , , 45112 645 6 will will MD 45112 645 7 be be VB 45112 645 8 found find VBN 45112 645 9 in in IN 45112 645 10 the the DT 45112 645 11 extreme extreme JJ 45112 645 12 western western JJ 45112 645 13 part part NN 45112 645 14 of of IN 45112 645 15 the the DT 45112 645 16 constellation constellation NN 45112 645 17 , , , 45112 645 18 and and CC 45112 645 19 can can MD 45112 645 20 best best RB 45112 645 21 be be VB 45112 645 22 located locate VBN 45112 645 23 in in IN 45112 645 24 conjunction conjunction NN 45112 645 25 with with IN 45112 645 26 the the DT 45112 645 27 star star NN 45112 645 28 Beta Beta NNP 45112 645 29 , , , 45112 645 30 which which WDT 45112 645 31 is be VBZ 45112 645 32 slightly slightly RB 45112 645 33 brighter bright JJR 45112 645 34 and and CC 45112 645 35 lies lie NNS 45112 645 36 but but CC 45112 645 37 a a DT 45112 645 38 short short JJ 45112 645 39 distance distance NN 45112 645 40 almost almost RB 45112 645 41 due due JJ 45112 645 42 south south RB 45112 645 43 of of IN 45112 645 44 Alpha alpha NN 45112 645 45 , , , 45112 645 46 the the DT 45112 645 47 two two CD 45112 645 48 stars star NNS 45112 645 49 standing stand VBG 45112 645 50 somewhat somewhat RB 45112 645 51 alone alone JJ 45112 645 52 in in IN 45112 645 53 this this DT 45112 645 54 part part NN 45112 645 55 of of IN 45112 645 56 the the DT 45112 645 57 heavens heavens NNPS 45112 645 58 . . . 45112 646 1 To to IN 45112 646 2 the the DT 45112 646 3 north north NN 45112 646 4 and and CC 45112 646 5 east east NN 45112 646 6 of of IN 45112 646 7 Capricornus Capricornus NNP 45112 646 8 we -PRON- PRP 45112 646 9 find find VBP 45112 646 10 Aquarius Aquarius NNP 45112 646 11 , , , 45112 646 12 which which WDT 45112 646 13 is be VBZ 45112 646 14 also also RB 45112 646 15 a a DT 45112 646 16 zodiacal zodiacal JJ 45112 646 17 constellation constellation NN 45112 646 18 . . . 45112 647 1 Aquarius Aquarius NNP 45112 647 2 is be VBZ 45112 647 3 the the DT 45112 647 4 Water Water NNP 45112 647 5 - - HYPH 45112 647 6 Bearer Bearer NNP 45112 647 7 , , , 45112 647 8 and and CC 45112 647 9 the the DT 45112 647 10 water water NN 45112 647 11 jar jar NN 45112 647 12 which which WDT 45112 647 13 he -PRON- PRP 45112 647 14 carries carry VBZ 45112 647 15 is be VBZ 45112 647 16 represented represent VBN 45112 647 17 by by IN 45112 647 18 a a DT 45112 647 19 small small JJ 45112 647 20 , , , 45112 647 21 but but CC 45112 647 22 distinct distinct JJ 45112 647 23 , , , 45112 647 24 Y Y NNP 45112 647 25 of of IN 45112 647 26 stars star NNS 45112 647 27 from from IN 45112 647 28 which which WDT 45112 647 29 flows flow VBZ 45112 647 30 a a DT 45112 647 31 stream stream NN 45112 647 32 of of IN 45112 647 33 faint faint JJ 45112 647 34 stars star NNS 45112 647 35 toward toward IN 45112 647 36 the the DT 45112 647 37 southeast southeast NN 45112 647 38 and and CC 45112 647 39 south south NN 45112 647 40 . . . 45112 648 1 Aquarius aquarius NN 45112 648 2 , , , 45112 648 3 like like IN 45112 648 4 Capricornus Capricornus NNP 45112 648 5 , , , 45112 648 6 is be VBZ 45112 648 7 a a DT 45112 648 8 rather rather RB 45112 648 9 uninteresting uninteresting JJ 45112 648 10 constellation constellation NN 45112 648 11 , , , 45112 648 12 as as IN 45112 648 13 it -PRON- PRP 45112 648 14 is be VBZ 45112 648 15 made make VBN 45112 648 16 up up RP 45112 648 17 of of IN 45112 648 18 inconspicuous inconspicuous JJ 45112 648 19 third- third- NN 45112 648 20 and and CC 45112 648 21 fourth fourth JJ 45112 648 22 - - HYPH 45112 648 23 magnitude magnitude NN 45112 648 24 stars star NNS 45112 648 25 . . . 45112 649 1 The the DT 45112 649 2 entire entire JJ 45112 649 3 region region NN 45112 649 4 covered cover VBN 45112 649 5 by by IN 45112 649 6 these these DT 45112 649 7 two two CD 45112 649 8 groups group NNS 45112 649 9 of of IN 45112 649 10 stars star NNS 45112 649 11 is be VBZ 45112 649 12 remarkably remarkably RB 45112 649 13 barren barren JJ 45112 649 14 , , , 45112 649 15 since since IN 45112 649 16 it -PRON- PRP 45112 649 17 contains contain VBZ 45112 649 18 not not RB 45112 649 19 a a DT 45112 649 20 single single JJ 45112 649 21 first- first- NN 45112 649 22 or or CC 45112 649 23 even even RB 45112 649 24 second second JJ 45112 649 25 - - HYPH 45112 649 26 magnitude magnitude NN 45112 649 27 star star NN 45112 649 28 and and CC 45112 649 29 little little JJ 45112 649 30 to to TO 45112 649 31 attract attract VB 45112 649 32 the the DT 45112 649 33 observer observer NN 45112 649 34 's 's POS 45112 649 35 eye eye NN 45112 649 36 . . . 45112 650 1 To to TO 45112 650 2 relieve relieve VB 45112 650 3 the the DT 45112 650 4 barrenness barrenness NN 45112 650 5 of of IN 45112 650 6 this this DT 45112 650 7 region region NN 45112 650 8 , , , 45112 650 9 there there EX 45112 650 10 appears appear VBZ 45112 650 11 just just RB 45112 650 12 to to IN 45112 650 13 the the DT 45112 650 14 south south NN 45112 650 15 of of IN 45112 650 16 Aquarius Aquarius NNP 45112 650 17 and and CC 45112 650 18 southeast southeast NN 45112 650 19 of of IN 45112 650 20 Capricornus Capricornus NNP 45112 650 21 , , , 45112 650 22 sparkling sparkle VBG 45112 650 23 low low JJ 45112 650 24 in in IN 45112 650 25 the the DT 45112 650 26 southern southern JJ 45112 650 27 sky sky NN 45112 650 28 on on IN 45112 650 29 crisp crisp JJ 45112 650 30 October October NNP 45112 650 31 evenings evening NNS 45112 650 32 , , , 45112 650 33 the the DT 45112 650 34 beautiful beautiful JJ 45112 650 35 first first JJ 45112 650 36 - - HYPH 45112 650 37 magnitude magnitude NN 45112 650 38 star star NN 45112 650 39 Fomalhaut Fomalhaut NNP 45112 650 40 in in IN 45112 650 41 the the DT 45112 650 42 small small JJ 45112 650 43 southern southern JJ 45112 650 44 constellation constellation NN 45112 650 45 of of IN 45112 650 46 Piscis Piscis NNP 45112 650 47 Australis Australis NNP 45112 650 48 , , , 45112 650 49 The the DT 45112 650 50 Southern Southern NNP 45112 650 51 Fish Fish NNP 45112 650 52 . . . 45112 651 1 This this DT 45112 651 2 star star NN 45112 651 3 is be VBZ 45112 651 4 the the DT 45112 651 5 farthest farth JJS 45112 651 6 south south RB 45112 651 7 of of IN 45112 651 8 all all PDT 45112 651 9 the the DT 45112 651 10 brilliant brilliant JJ 45112 651 11 first first JJ 45112 651 12 - - HYPH 45112 651 13 magnitude magnitude NN 45112 651 14 stars star NNS 45112 651 15 that that WDT 45112 651 16 can can MD 45112 651 17 be be VB 45112 651 18 seen see VBN 45112 651 19 from from IN 45112 651 20 the the DT 45112 651 21 middle middle JJ 45112 651 22 latitudes latitude NNS 45112 651 23 of of IN 45112 651 24 the the DT 45112 651 25 Northern Northern NNP 45112 651 26 Hemisphere Hemisphere NNP 45112 651 27 . . . 45112 652 1 The the DT 45112 652 2 constellation constellation NN 45112 652 3 in in IN 45112 652 4 which which WDT 45112 652 5 it -PRON- PRP 45112 652 6 lies lie VBZ 45112 652 7 is be VBZ 45112 652 8 so so RB 45112 652 9 close close JJ 45112 652 10 to to IN 45112 652 11 the the DT 45112 652 12 southern southern JJ 45112 652 13 horizon horizon NN 45112 652 14 in in IN 45112 652 15 our -PRON- PRP$ 45112 652 16 latitudes latitude NNS 45112 652 17 that that WDT 45112 652 18 it -PRON- PRP 45112 652 19 can can MD 45112 652 20 not not RB 45112 652 21 be be VB 45112 652 22 seen see VBN 45112 652 23 to to IN 45112 652 24 any any DT 45112 652 25 advantage advantage NN 45112 652 26 , , , 45112 652 27 and and CC 45112 652 28 it -PRON- PRP 45112 652 29 is be VBZ 45112 652 30 at at IN 45112 652 31 best good JJS 45112 652 32 very very RB 45112 652 33 inconspicuous inconspicuous JJ 45112 652 34 , , , 45112 652 35 containing contain VBG 45112 652 36 no no DT 45112 652 37 other other JJ 45112 652 38 objects object NNS 45112 652 39 of of IN 45112 652 40 interest interest NN 45112 652 41 . . . 45112 653 1 Fomalhaut fomalhaut NN 45112 653 2 can can MD 45112 653 3 not not RB 45112 653 4 be be VB 45112 653 5 mistaken mistake VBN 45112 653 6 for for IN 45112 653 7 any any DT 45112 653 8 other other JJ 45112 653 9 star star NN 45112 653 10 visible visible JJ 45112 653 11 at at IN 45112 653 12 this this DT 45112 653 13 time time NN 45112 653 14 of of IN 45112 653 15 year year NN 45112 653 16 in in IN 45112 653 17 the the DT 45112 653 18 evening evening NN 45112 653 19 , , , 45112 653 20 since since IN 45112 653 21 it -PRON- PRP 45112 653 22 stands stand VBZ 45112 653 23 in in IN 45112 653 24 such such PDT 45112 653 25 a a DT 45112 653 26 solitary solitary JJ 45112 653 27 position position NN 45112 653 28 far far RB 45112 653 29 to to IN 45112 653 30 the the DT 45112 653 31 south south NN 45112 653 32 . . . 45112 654 1 At at IN 45112 654 2 the the DT 45112 654 3 time time NN 45112 654 4 of of IN 45112 654 5 which which WDT 45112 654 6 we -PRON- PRP 45112 654 7 are be VBP 45112 654 8 writing write VBG 45112 654 9 it -PRON- PRP 45112 654 10 will will MD 45112 654 11 be be VB 45112 654 12 found find VBN 45112 654 13 a a DT 45112 654 14 few few JJ 45112 654 15 degrees degree NNS 45112 654 16 east east RB 45112 654 17 of of IN 45112 654 18 the the DT 45112 654 19 meridian meridian NNP 45112 654 20 . . . 45112 655 1 XII xii NN 45112 655 2 NOVEMBER NOVEMBER NNP 45112 655 3 Directly directly RB 45112 655 4 south south RB 45112 655 5 of of IN 45112 655 6 Cassiopeia Cassiopeia NNP 45112 655 7 and and CC 45112 655 8 Cepheus Cepheus NNP 45112 655 9 , , , 45112 655 10 the the DT 45112 655 11 circumpolar circumpolar JJ 45112 655 12 constellations constellation NNS 45112 655 13 with with IN 45112 655 14 which which WDT 45112 655 15 we -PRON- PRP 45112 655 16 became become VBD 45112 655 17 acquainted acquaint VBN 45112 655 18 last last JJ 45112 655 19 month month NN 45112 655 20 , , , 45112 655 21 and and CC 45112 655 22 almost almost RB 45112 655 23 overhead overhead RB 45112 655 24 in in IN 45112 655 25 our -PRON- PRP$ 45112 655 26 latitudes latitude NNS 45112 655 27 in in IN 45112 655 28 the the DT 45112 655 29 early early JJ 45112 655 30 evening evening NN 45112 655 31 hours hour NNS 45112 655 32 of of IN 45112 655 33 November November NNP 45112 655 34 , , , 45112 655 35 lie lie VBP 45112 655 36 Pegasus Pegasus NNP 45112 655 37 , , , 45112 655 38 The the DT 45112 655 39 Winged Winged NNP 45112 655 40 Horse Horse NNP 45112 655 41 , , , 45112 655 42 and and CC 45112 655 43 Andromeda Andromeda NNP 45112 655 44 , , , 45112 655 45 The the DT 45112 655 46 Woman Woman NNP 45112 655 47 Chained chain VBN 45112 655 48 . . . 45112 656 1 According accord VBG 45112 656 2 to to IN 45112 656 3 the the DT 45112 656 4 legend legend NN 45112 656 5 , , , 45112 656 6 Cepheus Cepheus NNP 45112 656 7 was be VBD 45112 656 8 king king NN 45112 656 9 of of IN 45112 656 10 Ethiopia Ethiopia NNP 45112 656 11 , , , 45112 656 12 and and CC 45112 656 13 Cassiopeia Cassiopeia NNP 45112 656 14 was be VBD 45112 656 15 the the DT 45112 656 16 beautiful beautiful JJ 45112 656 17 , , , 45112 656 18 but but CC 45112 656 19 vain vain JJ 45112 656 20 , , , 45112 656 21 queen queen NNP 45112 656 22 who who WP 45112 656 23 dared dare VBD 45112 656 24 to to TO 45112 656 25 compare compare VB 45112 656 26 herself -PRON- PRP 45112 656 27 in in IN 45112 656 28 beauty beauty NN 45112 656 29 with with IN 45112 656 30 the the DT 45112 656 31 sea sea NN 45112 656 32 - - HYPH 45112 656 33 nymphs nymph NNS 45112 656 34 . . . 45112 657 1 This this DT 45112 657 2 so so RB 45112 657 3 enraged enrage VBD 45112 657 4 the the DT 45112 657 5 nymphs nymph NNS 45112 657 6 that that WDT 45112 657 7 , , , 45112 657 8 as as IN 45112 657 9 a a DT 45112 657 10 punishment punishment NN 45112 657 11 for for IN 45112 657 12 her -PRON- PRP$ 45112 657 13 presumption presumption NN 45112 657 14 , , , 45112 657 15 they -PRON- PRP 45112 657 16 decided decide VBD 45112 657 17 to to TO 45112 657 18 send send VB 45112 657 19 a a DT 45112 657 20 terrible terrible JJ 45112 657 21 sea sea NN 45112 657 22 - - HYPH 45112 657 23 monster monster NN 45112 657 24 to to TO 45112 657 25 ravage ravage VB 45112 657 26 the the DT 45112 657 27 coast coast NN 45112 657 28 of of IN 45112 657 29 the the DT 45112 657 30 kingdom kingdom NN 45112 657 31 . . . 45112 658 1 The the DT 45112 658 2 king king NN 45112 658 3 and and CC 45112 658 4 queen queen NN 45112 658 5 , , , 45112 658 6 upon upon IN 45112 658 7 consulting consult VBG 45112 658 8 the the DT 45112 658 9 oracle oracle NN 45112 658 10 , , , 45112 658 11 found find VBD 45112 658 12 that that IN 45112 658 13 the the DT 45112 658 14 only only JJ 45112 658 15 way way NN 45112 658 16 to to TO 45112 658 17 avert avert VB 45112 658 18 this this DT 45112 658 19 calamity calamity NN 45112 658 20 would would MD 45112 658 21 be be VB 45112 658 22 to to TO 45112 658 23 chain chain VB 45112 658 24 their -PRON- PRP$ 45112 658 25 daughter daughter NN 45112 658 26 Andromeda Andromeda NNP 45112 658 27 to to IN 45112 658 28 the the DT 45112 658 29 rocks rock NNS 45112 658 30 and and CC 45112 658 31 permit permit VB 45112 658 32 the the DT 45112 658 33 monster monster NN 45112 658 34 to to TO 45112 658 35 devour devour VB 45112 658 36 her -PRON- PRP 45112 658 37 . . . 45112 659 1 [ [ -LRB- 45112 659 2 Illustration illustration NN 45112 659 3 : : : 45112 659 4 NOVEMBER NOVEMBER NNP 45112 659 5 -- -- : 45112 659 6 ANDROMEDA andromeda JJ 45112 659 7 AND and CC 45112 659 8 PEGASUS pegasu NNS 45112 659 9 ] ] -RRB- 45112 659 10 As as IN 45112 659 11 the the DT 45112 659 12 story story NN 45112 659 13 goes go VBZ 45112 659 14 , , , 45112 659 15 the the DT 45112 659 16 valiant valiant JJ 45112 659 17 hero hero NN 45112 659 18 , , , 45112 659 19 Perseus Perseus NNP 45112 659 20 , , , 45112 659 21 chanced chance VBD 45112 659 22 to to TO 45112 659 23 be be VB 45112 659 24 riding ride VBG 45112 659 25 through through IN 45112 659 26 the the DT 45112 659 27 air air NN 45112 659 28 on on IN 45112 659 29 his -PRON- PRP$ 45112 659 30 winged winged JJ 45112 659 31 horse horse NN 45112 659 32 and and CC 45112 659 33 saw see VBD 45112 659 34 , , , 45112 659 35 far far RB 45112 659 36 beneath beneath IN 45112 659 37 him -PRON- PRP 45112 659 38 the the DT 45112 659 39 beautiful beautiful JJ 45112 659 40 maiden maiden NN 45112 659 41 chained chain VBN 45112 659 42 to to IN 45112 659 43 the the DT 45112 659 44 rocks rock NNS 45112 659 45 and and CC 45112 659 46 the the DT 45112 659 47 frightful frightful JJ 45112 659 48 monster monster NN 45112 659 49 approaching approach VBG 45112 659 50 to to IN 45112 659 51 devour devour VB 45112 659 52 her -PRON- PRP 45112 659 53 . . . 45112 660 1 He -PRON- PRP 45112 660 2 immediately immediately RB 45112 660 3 went go VBD 45112 660 4 to to IN 45112 660 5 the the DT 45112 660 6 rescue rescue NN 45112 660 7 , , , 45112 660 8 and and CC 45112 660 9 , , , 45112 660 10 after after IN 45112 660 11 a a DT 45112 660 12 terrible terrible JJ 45112 660 13 struggle struggle NN 45112 660 14 with with IN 45112 660 15 the the DT 45112 660 16 monster monster NN 45112 660 17 , , , 45112 660 18 succeeded succeed VBN 45112 660 19 in in IN 45112 660 20 overpowering overpower VBG 45112 660 21 him -PRON- PRP 45112 660 22 and and CC 45112 660 23 thus thus RB 45112 660 24 saved save VBD 45112 660 25 the the DT 45112 660 26 maiden maiden NN 45112 660 27 from from IN 45112 660 28 a a DT 45112 660 29 dreadful dreadful JJ 45112 660 30 fate fate NN 45112 660 31 . . . 45112 661 1 Perseus Perseus NNP 45112 661 2 and and CC 45112 661 3 the the DT 45112 661 4 fair fair JJ 45112 661 5 Andromeda Andromeda NNP 45112 661 6 were be VBD 45112 661 7 married marry VBN 45112 661 8 shortly shortly RB 45112 661 9 afterward afterward RB 45112 661 10 , , , 45112 661 11 and and CC 45112 661 12 at at IN 45112 661 13 the the DT 45112 661 14 end end NN 45112 661 15 of of IN 45112 661 16 a a DT 45112 661 17 happy happy JJ 45112 661 18 life life NN 45112 661 19 the the DT 45112 661 20 pair pair NN 45112 661 21 were be VBD 45112 661 22 transferred transfer VBN 45112 661 23 to to IN 45112 661 24 the the DT 45112 661 25 heavens heavens NNPS 45112 661 26 . . . 45112 662 1 Cassiopeia Cassiopeia NNP 45112 662 2 , , , 45112 662 3 the the DT 45112 662 4 vain vain JJ 45112 662 5 queen queen NN 45112 662 6 , , , 45112 662 7 was be VBD 45112 662 8 ordered order VBN 45112 662 9 to to TO 45112 662 10 be be VB 45112 662 11 bound bind VBN 45112 662 12 to to IN 45112 662 13 a a DT 45112 662 14 chair chair NN 45112 662 15 and and CC 45112 662 16 , , , 45112 662 17 with with IN 45112 662 18 the the DT 45112 662 19 king king NN 45112 662 20 Cepheus Cepheus NNP 45112 662 21 at at IN 45112 662 22 her -PRON- PRP$ 45112 662 23 side side NN 45112 662 24 , , , 45112 662 25 to to TO 45112 662 26 be be VB 45112 662 27 swung swing VBN 45112 662 28 continually continually RB 45112 662 29 around around IN 45112 662 30 the the DT 45112 662 31 north north NNP 45112 662 32 pole pole NN 45112 662 33 of of IN 45112 662 34 the the DT 45112 662 35 heavens heavens NNPS 45112 662 36 that that WDT 45112 662 37 she -PRON- PRP 45112 662 38 might may MD 45112 662 39 be be VB 45112 662 40 taught teach VBN 45112 662 41 a a DT 45112 662 42 lesson lesson NN 45112 662 43 in in IN 45112 662 44 humility humility NN 45112 662 45 . . . 45112 663 1 The the DT 45112 663 2 constellation constellation NN 45112 663 3 Cetus Cetus NNP 45112 663 4 , , , 45112 663 5 representing represent VBG 45112 663 6 the the DT 45112 663 7 sea sea NN 45112 663 8 - - HYPH 45112 663 9 monster monster NN 45112 663 10 , , , 45112 663 11 will will MD 45112 663 12 be be VB 45112 663 13 found find VBN 45112 663 14 to to IN 45112 663 15 the the DT 45112 663 16 southeast southeast NN 45112 663 17 and and CC 45112 663 18 south south NN 45112 663 19 of of IN 45112 663 20 Pisces Pisces NNPS 45112 663 21 , , , 45112 663 22 The the DT 45112 663 23 Fishes Fishes NNP 45112 663 24 , , , 45112 663 25 which which WDT 45112 663 26 lie lie VBP 45112 663 27 south south RB 45112 663 28 of of IN 45112 663 29 Andromeda Andromeda NNP 45112 663 30 and and CC 45112 663 31 Pegasus Pegasus NNP 45112 663 32 . . . 45112 664 1 The the DT 45112 664 2 Great Great NNP 45112 664 3 Square Square NNP 45112 664 4 in in IN 45112 664 5 Pegasus Pegasus NNP 45112 664 6 is be VBZ 45112 664 7 the the DT 45112 664 8 most most RBS 45112 664 9 conspicuous conspicuous JJ 45112 664 10 configuration configuration NN 45112 664 11 of of IN 45112 664 12 stars star NNS 45112 664 13 to to TO 45112 664 14 be be VB 45112 664 15 seen see VBN 45112 664 16 in in IN 45112 664 17 the the DT 45112 664 18 heavens heavens NNPS 45112 664 19 in in IN 45112 664 20 autumn autumn NN 45112 664 21 evenings evening NNS 45112 664 22 . . . 45112 665 1 The the DT 45112 665 2 star star NN 45112 665 3 that that WDT 45112 665 4 marks mark VBZ 45112 665 5 the the DT 45112 665 6 northeastern northeastern JJ 45112 665 7 corner corner NN 45112 665 8 of of IN 45112 665 9 The the DT 45112 665 10 Great Great NNP 45112 665 11 Square Square NNP 45112 665 12 belongs belong VBZ 45112 665 13 to to IN 45112 665 14 the the DT 45112 665 15 constellation constellation NN 45112 665 16 of of IN 45112 665 17 Andromeda Andromeda NNP 45112 665 18 and and CC 45112 665 19 marks mark VBZ 45112 665 20 the the DT 45112 665 21 head head NN 45112 665 22 of of IN 45112 665 23 the the DT 45112 665 24 maiden maiden NN 45112 665 25 , , , 45112 665 26 who who WP 45112 665 27 is be VBZ 45112 665 28 resting rest VBG 45112 665 29 upon upon IN 45112 665 30 the the DT 45112 665 31 shoulders shoulder NNS 45112 665 32 of of IN 45112 665 33 Pegasus Pegasus NNP 45112 665 34 , , , 45112 665 35 The the DT 45112 665 36 Winged Winged NNP 45112 665 37 Horse Horse NNP 45112 665 38 . . . 45112 666 1 The the DT 45112 666 2 three three CD 45112 666 3 bright bright JJ 45112 666 4 stars star NNS 45112 666 5 nearly nearly RB 45112 666 6 in in IN 45112 666 7 a a DT 45112 666 8 straight straight JJ 45112 666 9 line line NN 45112 666 10 outline outline NN 45112 666 11 the the DT 45112 666 12 maiden maiden NN 45112 666 13 's 's POS 45112 666 14 body body NN 45112 666 15 , , , 45112 666 16 Alpha alpha NN 45112 666 17 , , , 45112 666 18 or or CC 45112 666 19 Alpheratz Alpheratz NNP 45112 666 20 , , , 45112 666 21 as as IN 45112 666 22 it -PRON- PRP 45112 666 23 is be VBZ 45112 666 24 called call VBN 45112 666 25 , , , 45112 666 26 being be VBG 45112 666 27 the the DT 45112 666 28 star star NN 45112 666 29 in in IN 45112 666 30 the the DT 45112 666 31 head head NN 45112 666 32 , , , 45112 666 33 Beta Beta NNP 45112 666 34 or or CC 45112 666 35 Mirach Mirach NNP 45112 666 36 in in IN 45112 666 37 the the DT 45112 666 38 waist waist NN 45112 666 39 , , , 45112 666 40 and and CC 45112 666 41 Gamma Gamma NNP 45112 666 42 or or CC 45112 666 43 Almach Almach NNP 45112 666 44 in in IN 45112 666 45 the the DT 45112 666 46 left left JJ 45112 666 47 foot foot NN 45112 666 48 . . . 45112 667 1 The the DT 45112 667 2 last last RB 45112 667 3 - - HYPH 45112 667 4 named name VBN 45112 667 5 star star NN 45112 667 6 , , , 45112 667 7 which which WDT 45112 667 8 is be VBZ 45112 667 9 farthest farth JJS 45112 667 10 to to IN 45112 667 11 the the DT 45112 667 12 northeast northeast NN 45112 667 13 in in IN 45112 667 14 the the DT 45112 667 15 diagram diagram NN 45112 667 16 , , , 45112 667 17 was be VBD 45112 667 18 , , , 45112 667 19 in in IN 45112 667 20 the the DT 45112 667 21 opinion opinion NN 45112 667 22 of of IN 45112 667 23 the the DT 45112 667 24 noted note VBN 45112 667 25 astronomer astronomer NN 45112 667 26 Herschel Herschel NNP 45112 667 27 , , , 45112 667 28 the the DT 45112 667 29 finest fine JJS 45112 667 30 double double JJ 45112 667 31 star star NN 45112 667 32 in in IN 45112 667 33 the the DT 45112 667 34 heavens heavens NNPS 45112 667 35 . . . 45112 668 1 The the DT 45112 668 2 two two CD 45112 668 3 stars star NNS 45112 668 4 into into IN 45112 668 5 which which WDT 45112 668 6 the the DT 45112 668 7 telescope telescope NN 45112 668 8 splits split VBZ 45112 668 9 it -PRON- PRP 45112 668 10 are be VBP 45112 668 11 of of IN 45112 668 12 the the DT 45112 668 13 beautifully beautifully RB 45112 668 14 contrasted contrast VBN 45112 668 15 shades shade NNS 45112 668 16 of of IN 45112 668 17 orange orange NNP 45112 668 18 and and CC 45112 668 19 sea sea NN 45112 668 20 green green NN 45112 668 21 . . . 45112 669 1 A a DT 45112 669 2 second second RB 45112 669 3 most most RBS 45112 669 4 interesting interesting JJ 45112 669 5 object object NN 45112 669 6 in in IN 45112 669 7 Andromeda Andromeda NNP 45112 669 8 and and CC 45112 669 9 one one CD 45112 669 10 of of IN 45112 669 11 the the DT 45112 669 12 finest fine JJS 45112 669 13 in in IN 45112 669 14 the the DT 45112 669 15 entire entire JJ 45112 669 16 heavens heaven NNS 45112 669 17 is be VBZ 45112 669 18 The the DT 45112 669 19 Great Great NNP 45112 669 20 Andromeda Andromeda NNP 45112 669 21 Nebula Nebula NNP 45112 669 22 , , , 45112 669 23 which which WDT 45112 669 24 is be VBZ 45112 669 25 faintly faintly RB 45112 669 26 visible visible JJ 45112 669 27 without without IN 45112 669 28 the the DT 45112 669 29 aid aid NN 45112 669 30 of of IN 45112 669 31 a a DT 45112 669 32 telescope telescope NN 45112 669 33 as as IN 45112 669 34 a a DT 45112 669 35 hazy hazy JJ 45112 669 36 patch patch NN 45112 669 37 of of IN 45112 669 38 light light NN 45112 669 39 . . . 45112 670 1 It -PRON- PRP 45112 670 2 is be VBZ 45112 670 3 believed believe VBN 45112 670 4 that that IN 45112 670 5 in in IN 45112 670 6 reality reality NN 45112 670 7 this this DT 45112 670 8 nebula nebula NN 45112 670 9 is be VBZ 45112 670 10 a a DT 45112 670 11 great great JJ 45112 670 12 universe universe NN 45112 670 13 composed compose VBN 45112 670 14 of of IN 45112 670 15 many many JJ 45112 670 16 thousands thousand NNS 45112 670 17 of of IN 45112 670 18 stars star NNS 45112 670 19 so so RB 45112 670 20 distant distant JJ 45112 670 21 that that IN 45112 670 22 no no DT 45112 670 23 telescope telescope NN 45112 670 24 can can MD 45112 670 25 show show VB 45112 670 26 the the DT 45112 670 27 individual individual JJ 45112 670 28 members member NNS 45112 670 29 and and CC 45112 670 30 that that IN 45112 670 31 the the DT 45112 670 32 light light NN 45112 670 33 from from IN 45112 670 34 it -PRON- PRP 45112 670 35 takes take VBZ 45112 670 36 many many JJ 45112 670 37 thousands thousand NNS 45112 670 38 of of IN 45112 670 39 years year NNS 45112 670 40 to to TO 45112 670 41 span span VB 45112 670 42 the the DT 45112 670 43 abyss abyss NN 45112 670 44 that that WDT 45112 670 45 separates separate VBZ 45112 670 46 it -PRON- PRP 45112 670 47 from from IN 45112 670 48 the the DT 45112 670 49 solar solar JJ 45112 670 50 system system NN 45112 670 51 . . . 45112 671 1 Some some DT 45112 671 2 magnificent magnificent JJ 45112 671 3 photographs photograph NNS 45112 671 4 of of IN 45112 671 5 The the DT 45112 671 6 Great great JJ 45112 671 7 Andromeda Andromeda NNP 45112 671 8 Nebula Nebula NNP 45112 671 9 have have VBP 45112 671 10 been be VBN 45112 671 11 taken take VBN 45112 671 12 with with IN 45112 671 13 powerful powerful JJ 45112 671 14 telescopes telescope NNS 45112 671 15 . . . 45112 672 1 It -PRON- PRP 45112 672 2 is be VBZ 45112 672 3 through through IN 45112 672 4 the the DT 45112 672 5 use use NN 45112 672 6 of of IN 45112 672 7 photography photography NN 45112 672 8 that that WDT 45112 672 9 the the DT 45112 672 10 nebulæ nebulæ NN 45112 672 11 can can MD 45112 672 12 best best RB 45112 672 13 be be VB 45112 672 14 studied study VBN 45112 672 15 , , , 45112 672 16 for for IN 45112 672 17 a a DT 45112 672 18 photographic photographic JJ 45112 672 19 plate plate NN 45112 672 20 after after IN 45112 672 21 long long JJ 45112 672 22 exposure exposure NN 45112 672 23 , , , 45112 672 24 reveals reveal VBZ 45112 672 25 a a DT 45112 672 26 wonderful wonderful JJ 45112 672 27 detail detail NN 45112 672 28 in in IN 45112 672 29 the the DT 45112 672 30 structure structure NN 45112 672 31 of of IN 45112 672 32 these these DT 45112 672 33 objects object NNS 45112 672 34 that that WDT 45112 672 35 the the DT 45112 672 36 human human JJ 45112 672 37 eye eye NN 45112 672 38 fails fail VBZ 45112 672 39 to to TO 45112 672 40 see see VB 45112 672 41 . . . 45112 673 1 On on IN 45112 673 2 a a DT 45112 673 3 clear clear JJ 45112 673 4 , , , 45112 673 5 dark dark JJ 45112 673 6 evening evening NN 45112 673 7 one one PRP 45112 673 8 may may MD 45112 673 9 find find VB 45112 673 10 The the DT 45112 673 11 Great great JJ 45112 673 12 Andromeda Andromeda NNP 45112 673 13 Nebula Nebula NNP 45112 673 14 by by IN 45112 673 15 the the DT 45112 673 16 aid aid NN 45112 673 17 of of IN 45112 673 18 two two CD 45112 673 19 faint faint JJ 45112 673 20 stars star NNS 45112 673 21 with with IN 45112 673 22 which which WDT 45112 673 23 it -PRON- PRP 45112 673 24 makes make VBZ 45112 673 25 a a DT 45112 673 26 small small JJ 45112 673 27 triangle triangle NN 45112 673 28 , , , 45112 673 29 as as IN 45112 673 30 shown show VBN 45112 673 31 in in IN 45112 673 32 the the DT 45112 673 33 chart chart NN 45112 673 34 . . . 45112 674 1 This this DT 45112 674 2 nebula nebula NN 45112 674 3 is be VBZ 45112 674 4 the the DT 45112 674 5 only only JJ 45112 674 6 one one CD 45112 674 7 of of IN 45112 674 8 the the DT 45112 674 9 spiral spiral JJ 45112 674 10 nebula nebula NN 45112 674 11 that that WDT 45112 674 12 can can MD 45112 674 13 be be VB 45112 674 14 seen see VBN 45112 674 15 in in IN 45112 674 16 these these DT 45112 674 17 latitudes latitude NNS 45112 674 18 without without IN 45112 674 19 the the DT 45112 674 20 aid aid NN 45112 674 21 of of IN 45112 674 22 a a DT 45112 674 23 telescope telescope NN 45112 674 24 , , , 45112 674 25 though though IN 45112 674 26 there there EX 45112 674 27 are be VBP 45112 674 28 several several JJ 45112 674 29 spiral spiral JJ 45112 674 30 nebulæ nebulæ NN 45112 674 31 in in IN 45112 674 32 the the DT 45112 674 33 southern southern JJ 45112 674 34 heavens heaven NNS 45112 674 35 that that WDT 45112 674 36 can can MD 45112 674 37 be be VB 45112 674 38 thus thus RB 45112 674 39 seen see VBN 45112 674 40 . . . 45112 675 1 Lying lie VBG 45112 675 2 to to IN 45112 675 3 the the DT 45112 675 4 northwest northwest NN 45112 675 5 of of IN 45112 675 6 The the DT 45112 675 7 Great Great NNP 45112 675 8 Square Square NNP 45112 675 9 in in IN 45112 675 10 Pegasus Pegasus NNP 45112 675 11 are be VBP 45112 675 12 a a DT 45112 675 13 number number NN 45112 675 14 of of IN 45112 675 15 faint faint JJ 45112 675 16 stars star NNS 45112 675 17 that that WDT 45112 675 18 outline outline VBP 45112 675 19 the the DT 45112 675 20 shoulders shoulder NNS 45112 675 21 and and CC 45112 675 22 head head NN 45112 675 23 of of IN 45112 675 24 the the DT 45112 675 25 winged wing VBN 45112 675 26 steed steed NN 45112 675 27 , , , 45112 675 28 while while IN 45112 675 29 the the DT 45112 675 30 stars star NNS 45112 675 31 to to IN 45112 675 32 the the DT 45112 675 33 southwest southwest NN 45112 675 34 of of IN 45112 675 35 the the DT 45112 675 36 square square JJ 45112 675 37 outline outline NN 45112 675 38 his -PRON- PRP$ 45112 675 39 forelegs foreleg NNS 45112 675 40 . . . 45112 676 1 The the DT 45112 676 2 creature creature NN 45112 676 3 is be VBZ 45112 676 4 represented represent VBN 45112 676 5 without without IN 45112 676 6 hind hind NN 45112 676 7 quarters quarter NNS 45112 676 8 in in IN 45112 676 9 all all DT 45112 676 10 star star NN 45112 676 11 atlases atlas NNS 45112 676 12 . . . 45112 677 1 The the DT 45112 677 2 space space NN 45112 677 3 within within IN 45112 677 4 The the DT 45112 677 5 Great Great NNP 45112 677 6 Square Square NNP 45112 677 7 contains contain VBZ 45112 677 8 no no DT 45112 677 9 bright bright JJ 45112 677 10 stars star NNS 45112 677 11 , , , 45112 677 12 and and CC 45112 677 13 as as IN 45112 677 14 a a DT 45112 677 15 result result NN 45112 677 16 , , , 45112 677 17 the the DT 45112 677 18 outline outline NN 45112 677 19 of of IN 45112 677 20 the the DT 45112 677 21 square square NN 45112 677 22 stands stand VBZ 45112 677 23 out out RP 45112 677 24 with with IN 45112 677 25 great great JJ 45112 677 26 distinctness distinctness NN 45112 677 27 . . . 45112 678 1 There there EX 45112 678 2 are be VBP 45112 678 3 , , , 45112 678 4 in in IN 45112 678 5 fact fact NN 45112 678 6 , , , 45112 678 7 no no DT 45112 678 8 stars star NNS 45112 678 9 of of IN 45112 678 10 the the DT 45112 678 11 first first JJ 45112 678 12 magnitude magnitude NN 45112 678 13 in in IN 45112 678 14 either either CC 45112 678 15 Pegasus Pegasus NNP 45112 678 16 or or CC 45112 678 17 Andromeda Andromeda NNP 45112 678 18 , , , 45112 678 19 though though IN 45112 678 20 there there EX 45112 678 21 are be VBP 45112 678 22 a a DT 45112 678 23 number number NN 45112 678 24 of of IN 45112 678 25 the the DT 45112 678 26 second second JJ 45112 678 27 and and CC 45112 678 28 third third JJ 45112 678 29 magnitude magnitude NN 45112 678 30 which which WDT 45112 678 31 very very RB 45112 678 32 clearly clearly RB 45112 678 33 show show VBP 45112 678 34 the the DT 45112 678 35 distinctive distinctive JJ 45112 678 36 forms form NNS 45112 678 37 of of IN 45112 678 38 these these DT 45112 678 39 two two CD 45112 678 40 star star NN 45112 678 41 - - HYPH 45112 678 42 groups group NNS 45112 678 43 . . . 45112 679 1 Pisces pisce NNS 45112 679 2 , , , 45112 679 3 The the DT 45112 679 4 Fishes Fishes NNPS 45112 679 5 , , , 45112 679 6 the the DT 45112 679 7 constellation constellation NN 45112 679 8 just just RB 45112 679 9 south south RB 45112 679 10 of of IN 45112 679 11 Andromeda Andromeda NNP 45112 679 12 and and CC 45112 679 13 Pegasus Pegasus NNP 45112 679 14 , , , 45112 679 15 is be VBZ 45112 679 16 the the DT 45112 679 17 first first JJ 45112 679 18 of of IN 45112 679 19 the the DT 45112 679 20 twelve twelve CD 45112 679 21 zodiacal zodiacal JJ 45112 679 22 constellations constellation NNS 45112 679 23 . . . 45112 680 1 It -PRON- PRP 45112 680 2 consists consist VBZ 45112 680 3 of of IN 45112 680 4 the the DT 45112 680 5 southern southern JJ 45112 680 6 fish fish NN 45112 680 7 , , , 45112 680 8 lying lie VBG 45112 680 9 in in IN 45112 680 10 an an DT 45112 680 11 east east NN 45112 680 12 - - HYPH 45112 680 13 to to IN 45112 680 14 - - HYPH 45112 680 15 west west NN 45112 680 16 direction direction NN 45112 680 17 , , , 45112 680 18 and and CC 45112 680 19 the the DT 45112 680 20 northern northern JJ 45112 680 21 fish fish NN 45112 680 22 , , , 45112 680 23 lying lie VBG 45112 680 24 nearly nearly RB 45112 680 25 north north NN 45112 680 26 and and CC 45112 680 27 south south NN 45112 680 28 , , , 45112 680 29 the the DT 45112 680 30 two two CD 45112 680 31 touching touch VBG 45112 680 32 at at IN 45112 680 33 the the DT 45112 680 34 southeastern southeastern JJ 45112 680 35 extremity extremity NN 45112 680 36 of of IN 45112 680 37 the the DT 45112 680 38 constellation constellation NN 45112 680 39 . . . 45112 681 1 [ [ -LRB- 45112 681 2 Illustration illustration NN 45112 681 3 : : : 45112 681 4 NOVEMBER NOVEMBER NNP 45112 681 5 -- -- : 45112 681 6 PISCES pisces NN 45112 681 7 ] ] -RRB- 45112 681 8 There there EX 45112 681 9 is be VBZ 45112 681 10 in in IN 45112 681 11 Pisces pisce NNS 45112 681 12 not not RB 45112 681 13 a a DT 45112 681 14 single single JJ 45112 681 15 bright bright JJ 45112 681 16 star star NN 45112 681 17 , , , 45112 681 18 and and CC 45112 681 19 its -PRON- PRP$ 45112 681 20 only only JJ 45112 681 21 point point NN 45112 681 22 of of IN 45112 681 23 interest interest NN 45112 681 24 is be VBZ 45112 681 25 to to TO 45112 681 26 be be VB 45112 681 27 found find VBN 45112 681 28 in in IN 45112 681 29 the the DT 45112 681 30 fact fact NN 45112 681 31 that that IN 45112 681 32 it -PRON- PRP 45112 681 33 contains contain VBZ 45112 681 34 the the DT 45112 681 35 point point NN 45112 681 36 , , , 45112 681 37 marked mark VBN 45112 681 38 by by IN 45112 681 39 the the DT 45112 681 40 cross cross NN 45112 681 41 and and CC 45112 681 42 letter letter NN 45112 681 43 V V NNP 45112 681 44 in in IN 45112 681 45 the the DT 45112 681 46 diagram diagram NN 45112 681 47 , , , 45112 681 48 that that WDT 45112 681 49 is be VBZ 45112 681 50 known know VBN 45112 681 51 variously variously RB 45112 681 52 as as IN 45112 681 53 " " `` 45112 681 54 the the DT 45112 681 55 vernal vernal JJ 45112 681 56 equinox equinox NN 45112 681 57 , , , 45112 681 58 " " '' 45112 681 59 " " `` 45112 681 60 the the DT 45112 681 61 equinoctial equinoctial JJ 45112 681 62 point point NN 45112 681 63 " " '' 45112 681 64 and and CC 45112 681 65 " " `` 45112 681 66 The the DT 45112 681 67 First first JJ 45112 681 68 Point Point NNP 45112 681 69 in in IN 45112 681 70 Aries Aries NNPS 45112 681 71 . . . 45112 681 72 " " '' 45112 682 1 This this DT 45112 682 2 is be VBZ 45112 682 3 a a DT 45112 682 4 very very RB 45112 682 5 important important JJ 45112 682 6 point point NN 45112 682 7 of of IN 45112 682 8 reference reference NN 45112 682 9 in in IN 45112 682 10 the the DT 45112 682 11 heavens heavens NNPS 45112 682 12 , , , 45112 682 13 just just RB 45112 682 14 as as IN 45112 682 15 the the DT 45112 682 16 meridian meridian NN 45112 682 17 of of IN 45112 682 18 Greenwich Greenwich NNP 45112 682 19 is be VBZ 45112 682 20 for for IN 45112 682 21 the the DT 45112 682 22 earth earth NN 45112 682 23 , , , 45112 682 24 and and CC 45112 682 25 it -PRON- PRP 45112 682 26 marks mark VBZ 45112 682 27 the the DT 45112 682 28 point point NN 45112 682 29 where where WRB 45112 682 30 the the DT 45112 682 31 sun sun NN 45112 682 32 crosses cross VBZ 45112 682 33 the the DT 45112 682 34 equator equator NN 45112 682 35 going go VBG 45112 682 36 north north RB 45112 682 37 in in IN 45112 682 38 the the DT 45112 682 39 spring spring NN 45112 682 40 . . . 45112 683 1 Owing owe VBG 45112 683 2 to to IN 45112 683 3 the the DT 45112 683 4 Precession Precession NNP 45112 683 5 of of IN 45112 683 6 the the DT 45112 683 7 Equinoxes Equinoxes NNPS 45112 683 8 , , , 45112 683 9 as as IN 45112 683 10 it -PRON- PRP 45112 683 11 is be VBZ 45112 683 12 called call VBN 45112 683 13 , , , 45112 683 14 this this DT 45112 683 15 point point NN 45112 683 16 is be VBZ 45112 683 17 gradually gradually RB 45112 683 18 shifting shift VBG 45112 683 19 its -PRON- PRP$ 45112 683 20 position position NN 45112 683 21 westward westward RB 45112 683 22 through through IN 45112 683 23 the the DT 45112 683 24 zodiacal zodiacal JJ 45112 683 25 constellations constellation NNS 45112 683 26 at at IN 45112 683 27 a a DT 45112 683 28 rate rate NN 45112 683 29 that that WDT 45112 683 30 will will MD 45112 683 31 carry carry VB 45112 683 32 it -PRON- PRP 45112 683 33 completely completely RB 45112 683 34 around around IN 45112 683 35 the the DT 45112 683 36 heavens heaven NNS 45112 683 37 through through IN 45112 683 38 the the DT 45112 683 39 twelve twelve CD 45112 683 40 zodiacal zodiacal JJ 45112 683 41 groups group NNS 45112 683 42 in in IN 45112 683 43 a a DT 45112 683 44 period period NN 45112 683 45 of of IN 45112 683 46 25,800 25,800 CD 45112 683 47 years year NNS 45112 683 48 . . . 45112 684 1 Since since IN 45112 684 2 the the DT 45112 684 3 beginning beginning NN 45112 684 4 of of IN 45112 684 5 the the DT 45112 684 6 Christian christian JJ 45112 684 7 era era NN 45112 684 8 , , , 45112 684 9 this this DT 45112 684 10 point point NN 45112 684 11 has have VBZ 45112 684 12 backed back VBN 45112 684 13 from from IN 45112 684 14 the the DT 45112 684 15 constellation constellation NN 45112 684 16 of of IN 45112 684 17 Aries Aries NNPS 45112 684 18 , , , 45112 684 19 which which WDT 45112 684 20 lies lie VBZ 45112 684 21 just just RB 45112 684 22 east east RB 45112 684 23 of of IN 45112 684 24 Pisces Pisces NNPS 45112 684 25 , , , 45112 684 26 into into IN 45112 684 27 Pisces pisce NNS 45112 684 28 , , , 45112 684 29 though though IN 45112 684 30 it -PRON- PRP 45112 684 31 still still RB 45112 684 32 retains retain VBZ 45112 684 33 its -PRON- PRP$ 45112 684 34 name name NN 45112 684 35 of of IN 45112 684 36 " " `` 45112 684 37 The the DT 45112 684 38 First First NNP 45112 684 39 Point Point NNP 45112 684 40 in in IN 45112 684 41 Aries Aries NNPS 45112 684 42 . . . 45112 684 43 " " '' 45112 685 1 XIII XIII NNP 45112 685 2 DECEMBER DECEMBER NNP 45112 685 3 The the DT 45112 685 4 eastern eastern JJ 45112 685 5 half half NN 45112 685 6 of of IN 45112 685 7 the the DT 45112 685 8 sky sky NN 45112 685 9 on on IN 45112 685 10 early early JJ 45112 685 11 December December NNP 45112 685 12 evenings evening NNS 45112 685 13 is be VBZ 45112 685 14 adorned adorn VBN 45112 685 15 with with IN 45112 685 16 some some DT 45112 685 17 of of IN 45112 685 18 the the DT 45112 685 19 finest fine JJS 45112 685 20 star star NN 45112 685 21 - - HYPH 45112 685 22 groups group NNS 45112 685 23 in in IN 45112 685 24 the the DT 45112 685 25 heavens heavens NNPS 45112 685 26 ; ; : 45112 685 27 but but CC 45112 685 28 as as IN 45112 685 29 we -PRON- PRP 45112 685 30 are be VBP 45112 685 31 considering consider VBG 45112 685 32 for for IN 45112 685 33 each each DT 45112 685 34 month month NN 45112 685 35 only only RB 45112 685 36 the the DT 45112 685 37 constellations constellation NNS 45112 685 38 that that WDT 45112 685 39 lie lie VBP 45112 685 40 on on RB 45112 685 41 or or CC 45112 685 42 near near IN 45112 685 43 the the DT 45112 685 44 meridian meridian NN 45112 685 45 in in IN 45112 685 46 the the DT 45112 685 47 early early JJ 45112 685 48 evening evening NN 45112 685 49 hours hour NNS 45112 685 50 , , , 45112 685 51 we -PRON- PRP 45112 685 52 must must MD 45112 685 53 turn turn VB 45112 685 54 our -PRON- PRP$ 45112 685 55 eyes eye NNS 45112 685 56 for for IN 45112 685 57 the the DT 45112 685 58 present present NN 45112 685 59 from from IN 45112 685 60 the the DT 45112 685 61 sparkling sparkle VBG 45112 685 62 brilliants brilliant NNS 45112 685 63 in in IN 45112 685 64 the the DT 45112 685 65 east east NN 45112 685 66 to to IN 45112 685 67 the the DT 45112 685 68 stars star NNS 45112 685 69 in in IN 45112 685 70 the the DT 45112 685 71 less less RBR 45112 685 72 conspicuous conspicuous JJ 45112 685 73 groups group NNS 45112 685 74 of of IN 45112 685 75 Aries Aries NNPS 45112 685 76 , , , 45112 685 77 The the DT 45112 685 78 Ram Ram NNP 45112 685 79 , , , 45112 685 80 and and CC 45112 685 81 Cetus Cetus NNP 45112 685 82 , , , 45112 685 83 The the DT 45112 685 84 Whale Whale NNP 45112 685 85 . . . 45112 686 1 We -PRON- PRP 45112 686 2 will will MD 45112 686 3 also also RB 45112 686 4 become become VB 45112 686 5 acquainted acquaint VBN 45112 686 6 this this DT 45112 686 7 month month NN 45112 686 8 with with IN 45112 686 9 the the DT 45112 686 10 beautiful beautiful JJ 45112 686 11 and and CC 45112 686 12 interesting interesting JJ 45112 686 13 constellation constellation NN 45112 686 14 of of IN 45112 686 15 Perseus Perseus NNP 45112 686 16 , , , 45112 686 17 the the DT 45112 686 18 hero hero NN 45112 686 19 of of IN 45112 686 20 mythical mythical JJ 45112 686 21 fame fame NN 45112 686 22 to to IN 45112 686 23 whom whom WP 45112 686 24 we -PRON- PRP 45112 686 25 referred refer VBD 45112 686 26 last last JJ 45112 686 27 month month NN 45112 686 28 in in IN 45112 686 29 connection connection NN 45112 686 30 with with IN 45112 686 31 the the DT 45112 686 32 legend legend NN 45112 686 33 of of IN 45112 686 34 Cepheus Cepheus NNP 45112 686 35 and and CC 45112 686 36 Cassiopeia Cassiopeia NNP 45112 686 37 . . . 45112 687 1 Cetus Cetus NNP 45112 687 2 , , , 45112 687 3 you -PRON- PRP 45112 687 4 will will MD 45112 687 5 recall recall VB 45112 687 6 , , , 45112 687 7 represents represent VBZ 45112 687 8 the the DT 45112 687 9 sea sea NN 45112 687 10 - - HYPH 45112 687 11 monster monster NN 45112 687 12 sent send VBN 45112 687 13 to to IN 45112 687 14 devour devour VB 45112 687 15 Andromeda Andromeda NNP 45112 687 16 , , , 45112 687 17 the the DT 45112 687 18 daughter daughter NN 45112 687 19 of of IN 45112 687 20 Cepheus Cepheus NNP 45112 687 21 and and CC 45112 687 22 Cassiopeia Cassiopeia NNP 45112 687 23 . . . 45112 688 1 We -PRON- PRP 45112 688 2 have have VBP 45112 688 3 included include VBN 45112 688 4 the the DT 45112 688 5 constellation constellation NN 45112 688 6 of of IN 45112 688 7 Andromeda Andromeda NNP 45112 688 8 in in IN 45112 688 9 our -PRON- PRP$ 45112 688 10 diagram diagram NN 45112 688 11 for for IN 45112 688 12 this this DT 45112 688 13 month month NN 45112 688 14 , , , 45112 688 15 since since IN 45112 688 16 it -PRON- PRP 45112 688 17 is be VBZ 45112 688 18 so so RB 45112 688 19 closely closely RB 45112 688 20 associated associate VBN 45112 688 21 in in IN 45112 688 22 legend legend NN 45112 688 23 with with IN 45112 688 24 the the DT 45112 688 25 constellations constellation NNS 45112 688 26 of of IN 45112 688 27 Perseus Perseus NNP 45112 688 28 and and CC 45112 688 29 Cetus Cetus NNP 45112 688 30 , , , 45112 688 31 though though IN 45112 688 32 we -PRON- PRP 45112 688 33 also also RB 45112 688 34 showed show VBD 45112 688 35 it -PRON- PRP 45112 688 36 last last JJ 45112 688 37 month month NN 45112 688 38 . . . 45112 689 1 The the DT 45112 689 2 brightest bright JJS 45112 689 3 star star NN 45112 689 4 in in IN 45112 689 5 Perseus Perseus NNP 45112 689 6 , , , 45112 689 7 known know VBN 45112 689 8 as as IN 45112 689 9 Alpha Alpha NNP 45112 689 10 Persei Persei NNP 45112 689 11 , , , 45112 689 12 is be VBZ 45112 689 13 at at IN 45112 689 14 the the DT 45112 689 15 center center NN 45112 689 16 of of IN 45112 689 17 a a DT 45112 689 18 curved curved JJ 45112 689 19 line line NN 45112 689 20 of of IN 45112 689 21 stars star NNS 45112 689 22 that that WDT 45112 689 23 is be VBZ 45112 689 24 concave concave NNP 45112 689 25 or or CC 45112 689 26 hollow hollow JJ 45112 689 27 toward toward IN 45112 689 28 the the DT 45112 689 29 northeast northeast NN 45112 689 30 . . . 45112 690 1 This this DT 45112 690 2 line line NN 45112 690 3 of of IN 45112 690 4 stars star NNS 45112 690 5 is be VBZ 45112 690 6 called call VBN 45112 690 7 the the DT 45112 690 8 Segment Segment NNP 45112 690 9 of of IN 45112 690 10 Perseus Perseus NNP 45112 690 11 , , , 45112 690 12 and and CC 45112 690 13 it -PRON- PRP 45112 690 14 lies lie VBZ 45112 690 15 along along IN 45112 690 16 the the DT 45112 690 17 path path NN 45112 690 18 of of IN 45112 690 19 the the DT 45112 690 20 Milky Milky NNP 45112 690 21 Way Way NNP 45112 690 22 , , , 45112 690 23 which which WDT 45112 690 24 passes pass VBZ 45112 690 25 from from IN 45112 690 26 this this DT 45112 690 27 point point NN 45112 690 28 in in IN 45112 690 29 a a DT 45112 690 30 northwesterly northwesterly JJ 45112 690 31 direction direction NN 45112 690 32 into into IN 45112 690 33 Cassiopeia Cassiopeia NNP 45112 690 34 . . . 45112 691 1 According accord VBG 45112 691 2 to to IN 45112 691 3 the the DT 45112 691 4 legend legend NN 45112 691 5 , , , 45112 691 6 Perseus Perseus NNP 45112 691 7 , , , 45112 691 8 in in IN 45112 691 9 his -PRON- PRP$ 45112 691 10 great great JJ 45112 691 11 haste haste NN 45112 691 12 to to TO 45112 691 13 rescue rescue VB 45112 691 14 the the DT 45112 691 15 maiden maiden NN 45112 691 16 from from IN 45112 691 17 Cetus Cetus NNP 45112 691 18 , , , 45112 691 19 the the DT 45112 691 20 monster monster NN 45112 691 21 , , , 45112 691 22 stirred stir VBD 45112 691 23 up up RP 45112 691 24 a a DT 45112 691 25 great great JJ 45112 691 26 dust dust NN 45112 691 27 , , , 45112 691 28 which which WDT 45112 691 29 is be VBZ 45112 691 30 represented represent VBN 45112 691 31 by by IN 45112 691 32 the the DT 45112 691 33 numberless numberless JJ 45112 691 34 faint faint JJ 45112 691 35 stars star NNS 45112 691 36 in in IN 45112 691 37 the the DT 45112 691 38 Milky Milky NNP 45112 691 39 Way Way NNP 45112 691 40 at at IN 45112 691 41 this this DT 45112 691 42 point point NN 45112 691 43 . . . 45112 692 1 The the DT 45112 692 2 star star NN 45112 692 3 Alpha alpha NN 45112 692 4 is be VBZ 45112 692 5 in in IN 45112 692 6 the the DT 45112 692 7 midst midst NN 45112 692 8 of of IN 45112 692 9 one one CD 45112 692 10 of of IN 45112 692 11 the the DT 45112 692 12 finest fine JJS 45112 692 13 regions region NNS 45112 692 14 of of IN 45112 692 15 the the DT 45112 692 16 heavens heavens NNPS 45112 692 17 for for IN 45112 692 18 the the DT 45112 692 19 possessor possessor NN 45112 692 20 of of IN 45112 692 21 a a DT 45112 692 22 good good JJ 45112 692 23 field field NN 45112 692 24 - - HYPH 45112 692 25 glass glass NN 45112 692 26 or or CC 45112 692 27 small small JJ 45112 692 28 telescope telescope NN 45112 692 29 . . . 45112 693 1 A a DT 45112 693 2 short short JJ 45112 693 3 distance distance NN 45112 693 4 to to IN 45112 693 5 the the DT 45112 693 6 southwest southwest NN 45112 693 7 of of IN 45112 693 8 Alpha alpha NN 45112 693 9 is be VBZ 45112 693 10 one one CD 45112 693 11 of of IN 45112 693 12 the the DT 45112 693 13 most most RBS 45112 693 14 interesting interesting JJ 45112 693 15 objects object NNS 45112 693 16 in in IN 45112 693 17 the the DT 45112 693 18 heavens heavens NNPS 45112 693 19 . . . 45112 694 1 To to IN 45112 694 2 the the DT 45112 694 3 ancients ancient NNS 45112 694 4 , , , 45112 694 5 it -PRON- PRP 45112 694 6 represented represent VBD 45112 694 7 the the DT 45112 694 8 baleful baleful JJ 45112 694 9 , , , 45112 694 10 winking wink VBG 45112 694 11 demon demon NN 45112 694 12 - - HYPH 45112 694 13 eye eye NN 45112 694 14 in in IN 45112 694 15 the the DT 45112 694 16 head head NN 45112 694 17 of of IN 45112 694 18 the the DT 45112 694 19 snaky snaky RB 45112 694 20 - - HYPH 45112 694 21 locked lock VBN 45112 694 22 Gorgon Gorgon NNP 45112 694 23 , , , 45112 694 24 Medusa Medusa NNP 45112 694 25 , , , 45112 694 26 whom whom WP 45112 694 27 Perseus Perseus NNP 45112 694 28 vanquished vanquish VBD 45112 694 29 in in IN 45112 694 30 one one CD 45112 694 31 of of IN 45112 694 32 his -PRON- PRP$ 45112 694 33 earliest early JJS 45112 694 34 exploits exploit NNS 45112 694 35 and and CC 45112 694 36 whose whose WP$ 45112 694 37 head head NN 45112 694 38 he -PRON- PRP 45112 694 39 carried carry VBD 45112 694 40 in in IN 45112 694 41 his -PRON- PRP$ 45112 694 42 hand hand NN 45112 694 43 at at IN 45112 694 44 the the DT 45112 694 45 time time NN 45112 694 46 of of IN 45112 694 47 the the DT 45112 694 48 rescue rescue NN 45112 694 49 of of IN 45112 694 50 Andromeda Andromeda NNP 45112 694 51 . . . 45112 695 1 To to IN 45112 695 2 the the DT 45112 695 3 astronomers astronomer NNS 45112 695 4 , , , 45112 695 5 however however RB 45112 695 6 , , , 45112 695 7 Algol Algol NNP 45112 695 8 is be VBZ 45112 695 9 known know VBN 45112 695 10 as as IN 45112 695 11 Beta Beta NNP 45112 695 12 Persei Persei NNP 45112 695 13 , , , 45112 695 14 a a DT 45112 695 15 star star NN 45112 695 16 that that WDT 45112 695 17 has have VBZ 45112 695 18 been be VBN 45112 695 19 found find VBN 45112 695 20 to to TO 45112 695 21 consist consist VB 45112 695 22 of of IN 45112 695 23 two two CD 45112 695 24 stars star NNS 45112 695 25 revolving revolve VBG 45112 695 26 about about IN 45112 695 27 each each DT 45112 695 28 other other JJ 45112 695 29 and and CC 45112 695 30 separated separate VBN 45112 695 31 by by IN 45112 695 32 a a DT 45112 695 33 distance distance NN 45112 695 34 not not RB 45112 695 35 much much RB 45112 695 36 greater great JJR 45112 695 37 than than IN 45112 695 38 their -PRON- PRP$ 45112 695 39 own own JJ 45112 695 40 diameters diameter NNS 45112 695 41 . . . 45112 696 1 One one CD 45112 696 2 of of IN 45112 696 3 the the DT 45112 696 4 stars star NNS 45112 696 5 is be VBZ 45112 696 6 so so RB 45112 696 7 faint faint JJ 45112 696 8 that that IN 45112 696 9 we -PRON- PRP 45112 696 10 speak speak VBP 45112 696 11 of of IN 45112 696 12 it -PRON- PRP 45112 696 13 as as IN 45112 696 14 a a DT 45112 696 15 dark dark JJ 45112 696 16 star star NN 45112 696 17 , , , 45112 696 18 though though IN 45112 696 19 it -PRON- PRP 45112 696 20 does do VBZ 45112 696 21 emit emit VB 45112 696 22 a a DT 45112 696 23 faint faint JJ 45112 696 24 light light NN 45112 696 25 . . . 45112 697 1 Once once RB 45112 697 2 in in IN 45112 697 3 every every DT 45112 697 4 revolution revolution NN 45112 697 5 the the DT 45112 697 6 faint faint JJ 45112 697 7 star star NN 45112 697 8 passes pass VBZ 45112 697 9 directly directly RB 45112 697 10 between between IN 45112 697 11 us -PRON- PRP 45112 697 12 and and CC 45112 697 13 the the DT 45112 697 14 bright bright JJ 45112 697 15 star star NN 45112 697 16 and and CC 45112 697 17 partly partly RB 45112 697 18 eclipses eclipse VBZ 45112 697 19 it -PRON- PRP 45112 697 20 , , , 45112 697 21 shutting shut VBG 45112 697 22 off off RP 45112 697 23 five five CD 45112 697 24 - - HYPH 45112 697 25 sixths sixth NNS 45112 697 26 of of IN 45112 697 27 its -PRON- PRP$ 45112 697 28 light light NN 45112 697 29 . . . 45112 698 1 This this DT 45112 698 2 happens happen VBZ 45112 698 3 with with IN 45112 698 4 great great JJ 45112 698 5 regularity regularity NN 45112 698 6 once once RB 45112 698 7 in in IN 45112 698 8 a a DT 45112 698 9 little little JJ 45112 698 10 less less JJR 45112 698 11 than than IN 45112 698 12 three three CD 45112 698 13 days day NNS 45112 698 14 . . . 45112 699 1 It -PRON- PRP 45112 699 2 is be VBZ 45112 699 3 for for IN 45112 699 4 this this DT 45112 699 5 reason reason NN 45112 699 6 that that WDT 45112 699 7 Algol Algol NNP 45112 699 8 varies vary VBZ 45112 699 9 in in IN 45112 699 10 brightness brightness NN 45112 699 11 in in IN 45112 699 12 this this DT 45112 699 13 period period NN 45112 699 14 . . . 45112 700 1 There there EX 45112 700 2 are be VBP 45112 700 3 a a DT 45112 700 4 number number NN 45112 700 5 of of IN 45112 700 6 stars star NNS 45112 700 7 that that WDT 45112 700 8 vary vary VBP 45112 700 9 in in IN 45112 700 10 brightness brightness NN 45112 700 11 in in IN 45112 700 12 a a DT 45112 700 13 similar similar JJ 45112 700 14 manner manner NN 45112 700 15 . . . 45112 701 1 Their -PRON- PRP$ 45112 701 2 periods period NNS 45112 701 3 of of IN 45112 701 4 light light JJ 45112 701 5 - - HYPH 45112 701 6 change change NN 45112 701 7 are be VBP 45112 701 8 all all DT 45112 701 9 very very RB 45112 701 10 short short JJ 45112 701 11 , , , 45112 701 12 and and CC 45112 701 13 the the DT 45112 701 14 astronomers astronomer NNS 45112 701 15 call call VBP 45112 701 16 them -PRON- PRP 45112 701 17 eclipsing eclipse VBG 45112 701 18 variables variable NNS 45112 701 19 . . . 45112 702 1 At at IN 45112 702 2 its -PRON- PRP$ 45112 702 3 brightest bright JJS 45112 702 4 , , , 45112 702 5 Algol Algol NNP 45112 702 6 is be VBZ 45112 702 7 slightly slightly RB 45112 702 8 brighter bright JJR 45112 702 9 than than IN 45112 702 10 the the DT 45112 702 11 star star NN 45112 702 12 nearest nearest RB 45112 702 13 to to IN 45112 702 14 it -PRON- PRP 45112 702 15 in in IN 45112 702 16 Andromeda Andromeda NNP 45112 702 17 , , , 45112 702 18 which which WDT 45112 702 19 is be VBZ 45112 702 20 an an DT 45112 702 21 excellent excellent JJ 45112 702 22 star star NN 45112 702 23 with with IN 45112 702 24 which which WDT 45112 702 25 to to TO 45112 702 26 compare compare VB 45112 702 27 it -PRON- PRP 45112 702 28 . . . 45112 703 1 [ [ -LRB- 45112 703 2 Illustration illustration NN 45112 703 3 : : : 45112 703 4 DECEMBER DECEMBER NNP 45112 703 5 -- -- : 45112 703 6 PERSEUS PERSEUS NNP 45112 703 7 , , , 45112 703 8 ARIES ARIES NNPS 45112 703 9 AND and CC 45112 703 10 CETUS CETUS NNP 45112 703 11 ] ] -RRB- 45112 703 12 Perseus Perseus NNP 45112 703 13 is be VBZ 45112 703 14 another another DT 45112 703 15 one one CD 45112 703 16 of of IN 45112 703 17 the the DT 45112 703 18 constellations constellation NNS 45112 703 19 lying lie VBG 45112 703 20 in in IN 45112 703 21 the the DT 45112 703 22 Milky Milky NNP 45112 703 23 Way Way NNP 45112 703 24 in in IN 45112 703 25 which which WDT 45112 703 26 temporary temporary JJ 45112 703 27 stars star NNS 45112 703 28 or or CC 45112 703 29 novas nova NNS 45112 703 30 have have VBP 45112 703 31 suddenly suddenly RB 45112 703 32 flashed flash VBN 45112 703 33 forth forth RB 45112 703 34 . . . 45112 704 1 At at IN 45112 704 2 the the DT 45112 704 3 point point NN 45112 704 4 indicated indicate VBN 45112 704 5 by by IN 45112 704 6 a a DT 45112 704 7 cross cross NN 45112 704 8 in in IN 45112 704 9 the the DT 45112 704 10 diagram diagram NN 45112 704 11 , , , 45112 704 12 Dr. Dr. NNP 45112 704 13 Anderson Anderson NNP 45112 704 14 , , , 45112 704 15 an an DT 45112 704 16 amateur amateur JJ 45112 704 17 astronomer astronomer NN 45112 704 18 of of IN 45112 704 19 Scotland Scotland NNP 45112 704 20 , , , 45112 704 21 found find VBN 45112 704 22 on on IN 45112 704 23 February February NNP 45112 704 24 21 21 CD 45112 704 25 , , , 45112 704 26 1901 1901 CD 45112 704 27 , , , 45112 704 28 a a DT 45112 704 29 new new JJ 45112 704 30 star star NN 45112 704 31 as as RB 45112 704 32 brilliant brilliant JJ 45112 704 33 as as IN 45112 704 34 the the DT 45112 704 35 pole pole NNP 45112 704 36 - - HYPH 45112 704 37 star star NNP 45112 704 38 . . . 45112 705 1 On on IN 45112 705 2 the the DT 45112 705 3 following follow VBG 45112 705 4 day day NN 45112 705 5 it -PRON- PRP 45112 705 6 became become VBD 45112 705 7 brighter bright JJR 45112 705 8 than than IN 45112 705 9 a a DT 45112 705 10 star star NN 45112 705 11 of of IN 45112 705 12 the the DT 45112 705 13 first first JJ 45112 705 14 magnitude magnitude NN 45112 705 15 . . . 45112 706 1 A a DT 45112 706 2 day day NN 45112 706 3 later later RBR 45112 706 4 it -PRON- PRP 45112 706 5 had have VBD 45112 706 6 lost lose VBN 45112 706 7 a a DT 45112 706 8 third third NN 45112 706 9 of of IN 45112 706 10 its -PRON- PRP$ 45112 706 11 light light NN 45112 706 12 , , , 45112 706 13 and and CC 45112 706 14 in in IN 45112 706 15 a a DT 45112 706 16 few few JJ 45112 706 17 weeks week NNS 45112 706 18 it -PRON- PRP 45112 706 19 was be VBD 45112 706 20 invisible invisible JJ 45112 706 21 without without IN 45112 706 22 the the DT 45112 706 23 aid aid NN 45112 706 24 of of IN 45112 706 25 a a DT 45112 706 26 telescope telescope NN 45112 706 27 . . . 45112 707 1 In in IN 45112 707 2 a a DT 45112 707 3 year year NN 45112 707 4 it -PRON- PRP 45112 707 5 was be VBD 45112 707 6 invisible invisible JJ 45112 707 7 in in IN 45112 707 8 all all DT 45112 707 9 except except IN 45112 707 10 the the DT 45112 707 11 most most RBS 45112 707 12 powerful powerful JJ 45112 707 13 telescopes telescope NNS 45112 707 14 . . . 45112 708 1 With with IN 45112 708 2 such such JJ 45112 708 3 telescopes telescope NNS 45112 708 4 , , , 45112 708 5 it -PRON- PRP 45112 708 6 may may MD 45112 708 7 still still RB 45112 708 8 be be VB 45112 708 9 seen see VBN 45112 708 10 as as IN 45112 708 11 a a DT 45112 708 12 very very RB 45112 708 13 faint faint JJ 45112 708 14 nebulous nebulous JJ 45112 708 15 light light NN 45112 708 16 . . . 45112 709 1 Triangulum Triangulum NNP 45112 709 2 and and CC 45112 709 3 Aries Aries NNPS 45112 709 4 are be VBP 45112 709 5 two two CD 45112 709 6 rather rather RB 45112 709 7 inconspicuous inconspicuous JJ 45112 709 8 constellations constellation NNS 45112 709 9 that that WDT 45112 709 10 lie lie VBP 45112 709 11 on on RB 45112 709 12 , , , 45112 709 13 or or CC 45112 709 14 close close RB 45112 709 15 to to IN 45112 709 16 , , , 45112 709 17 the the DT 45112 709 18 meridian meridian NN 45112 709 19 at at IN 45112 709 20 this this DT 45112 709 21 time time NN 45112 709 22 . . . 45112 710 1 There there EX 45112 710 2 is be VBZ 45112 710 3 nothing nothing NN 45112 710 4 remarkable remarkable JJ 45112 710 5 about about IN 45112 710 6 either either DT 45112 710 7 of of IN 45112 710 8 these these DT 45112 710 9 groups group NNS 45112 710 10 , , , 45112 710 11 except except IN 45112 710 12 that that IN 45112 710 13 Aries Aries NNPS 45112 710 14 is be VBZ 45112 710 15 one one CD 45112 710 16 of of IN 45112 710 17 the the DT 45112 710 18 twelve twelve CD 45112 710 19 zodiacal zodiacal JJ 45112 710 20 constellations constellation NNS 45112 710 21 . . . 45112 711 1 Some some DT 45112 711 2 centuries century NNS 45112 711 3 ago ago RB 45112 711 4 , , , 45112 711 5 the the DT 45112 711 6 sun sun NN 45112 711 7 was be VBD 45112 711 8 to to TO 45112 711 9 be be VB 45112 711 10 found find VBN 45112 711 11 in in IN 45112 711 12 Aries arie NNS 45112 711 13 at at IN 45112 711 14 the the DT 45112 711 15 beginning beginning NN 45112 711 16 of of IN 45112 711 17 spring spring NN 45112 711 18 and and CC 45112 711 19 the the DT 45112 711 20 position position NN 45112 711 21 it -PRON- PRP 45112 711 22 occupies occupy VBZ 45112 711 23 in in IN 45112 711 24 the the DT 45112 711 25 sky sky NN 45112 711 26 at at IN 45112 711 27 that that DT 45112 711 28 time time NN 45112 711 29 was be VBD 45112 711 30 called call VBN 45112 711 31 the the DT 45112 711 32 First First NNP 45112 711 33 Point Point NNP 45112 711 34 in in IN 45112 711 35 Aries Aries NNPS 45112 711 36 . . . 45112 712 1 As as IN 45112 712 2 this this DT 45112 712 3 point point NN 45112 712 4 is be VBZ 45112 712 5 slowly slowly RB 45112 712 6 shifting shift VBG 45112 712 7 westward westward RB 45112 712 8 , , , 45112 712 9 as as IN 45112 712 10 we -PRON- PRP 45112 712 11 have have VBP 45112 712 12 explained explain VBN 45112 712 13 elsewhere elsewhere RB 45112 712 14 , , , 45112 712 15 the the DT 45112 712 16 sun sun NN 45112 712 17 is be VBZ 45112 712 18 now now RB 45112 712 19 to to TO 45112 712 20 be be VB 45112 712 21 found find VBN 45112 712 22 in in IN 45112 712 23 Pisces pisce NNS 45112 712 24 , , , 45112 712 25 instead instead RB 45112 712 26 of of IN 45112 712 27 Aries Aries NNPS 45112 712 28 at at IN 45112 712 29 the the DT 45112 712 30 beginning beginning NN 45112 712 31 of of IN 45112 712 32 spring spring NN 45112 712 33 and and CC 45112 712 34 does do VBZ 45112 712 35 not not RB 45112 712 36 enter enter VB 45112 712 37 Aries arie NNS 45112 712 38 until until IN 45112 712 39 a a DT 45112 712 40 month month NN 45112 712 41 later later RB 45112 712 42 . . . 45112 713 1 Pisces pisce NNS 45112 713 2 was be VBD 45112 713 3 one one CD 45112 713 4 of of IN 45112 713 5 the the DT 45112 713 6 constellations constellation NNS 45112 713 7 for for IN 45112 713 8 November November NNP 45112 713 9 and and CC 45112 713 10 we -PRON- PRP 45112 713 11 showed show VBD 45112 713 12 in in IN 45112 713 13 that that DT 45112 713 14 constellation constellation NN 45112 713 15 the the DT 45112 713 16 present present JJ 45112 713 17 position position NN 45112 713 18 of of IN 45112 713 19 the the DT 45112 713 20 sun sun NN 45112 713 21 at at IN 45112 713 22 the the DT 45112 713 23 beginning beginning NN 45112 713 24 of of IN 45112 713 25 spring spring NN 45112 713 26 . . . 45112 714 1 Two two CD 45112 714 2 stars star NNS 45112 714 3 in in IN 45112 714 4 Aries Aries NNPS 45112 714 5 -- -- : 45112 714 6 Alpha Alpha NNP 45112 714 7 and and CC 45112 714 8 Beta Beta NNP 45112 714 9 -- -- : 45112 714 10 are be VBP 45112 714 11 fairly fairly RB 45112 714 12 bright bright JJ 45112 714 13 , , , 45112 714 14 Alpha alpha NN 45112 714 15 being be VBG 45112 714 16 fully fully RB 45112 714 17 as as RB 45112 714 18 bright bright JJ 45112 714 19 as as IN 45112 714 20 the the DT 45112 714 21 brightest bright JJS 45112 714 22 star star NN 45112 714 23 in in IN 45112 714 24 Andromeda Andromeda NNP 45112 714 25 . . . 45112 715 1 Beta beta NN 45112 715 2 lies lie VBZ 45112 715 3 a a DT 45112 715 4 short short JJ 45112 715 5 distance distance NN 45112 715 6 to to IN 45112 715 7 the the DT 45112 715 8 southwest southwest NN 45112 715 9 of of IN 45112 715 10 Alpha alpha NN 45112 715 11 , , , 45112 715 12 and and CC 45112 715 13 a a DT 45112 715 14 little little JJ 45112 715 15 to to IN 45112 715 16 the the DT 45112 715 17 southwest southwest NN 45112 715 18 of of IN 45112 715 19 Beta Beta NNP 45112 715 20 is be VBZ 45112 715 21 Gamma Gamma NNP 45112 715 22 , , , 45112 715 23 the the DT 45112 715 24 three three CD 45112 715 25 stars star NNS 45112 715 26 forming form VBG 45112 715 27 a a DT 45112 715 28 short short JJ 45112 715 29 curved curved JJ 45112 715 30 line line NN 45112 715 31 of of IN 45112 715 32 stars star NNS 45112 715 33 that that WDT 45112 715 34 distinguishes distinguish VBZ 45112 715 35 this this DT 45112 715 36 constellation constellation NN 45112 715 37 from from IN 45112 715 38 other other JJ 45112 715 39 groups group NNS 45112 715 40 . . . 45112 716 1 The the DT 45112 716 2 remaining remain VBG 45112 716 3 stars star NNS 45112 716 4 in in IN 45112 716 5 Aries arie NNS 45112 716 6 are be VBP 45112 716 7 all all DT 45112 716 8 faint faint JJ 45112 716 9 . . . 45112 717 1 Just just RB 45112 717 2 south south RB 45112 717 3 of of IN 45112 717 4 Aries Aries NNPS 45112 717 5 lies lie VBZ 45112 717 6 the the DT 45112 717 7 head head NN 45112 717 8 of of IN 45112 717 9 Cetus Cetus NNP 45112 717 10 , , , 45112 717 11 The the DT 45112 717 12 Whale Whale NNP 45112 717 13 . . . 45112 718 1 This this DT 45112 718 2 is be VBZ 45112 718 3 an an DT 45112 718 4 enormous enormous JJ 45112 718 5 constellation constellation NN 45112 718 6 that that WDT 45112 718 7 extends extend VBZ 45112 718 8 far far RB 45112 718 9 to to IN 45112 718 10 the the DT 45112 718 11 southwest southwest NN 45112 718 12 , , , 45112 718 13 below below IN 45112 718 14 a a DT 45112 718 15 part part NN 45112 718 16 of of IN 45112 718 17 Pisces Pisces NNP 45112 718 18 , , , 45112 718 19 which which WDT 45112 718 20 runs run VBZ 45112 718 21 in in RB 45112 718 22 between between IN 45112 718 23 Andromeda Andromeda NNP 45112 718 24 and and CC 45112 718 25 Cetus Cetus NNP 45112 718 26 . . . 45112 719 1 Its -PRON- PRP$ 45112 719 2 brightest bright JJS 45112 719 3 star star NN 45112 719 4 , , , 45112 719 5 Beta Beta NNP 45112 719 6 , , , 45112 719 7 Diphda Diphda NNP 45112 719 8 , , , 45112 719 9 or or CC 45112 719 10 Deneb Deneb NNP 45112 719 11 Kaitos Kaitos NNP 45112 719 12 , , , 45112 719 13 as as IN 45112 719 14 it -PRON- PRP 45112 719 15 is be VBZ 45112 719 16 severally severally RB 45112 719 17 called call VBN 45112 719 18 , , , 45112 719 19 stands stand VBZ 45112 719 20 quite quite RB 45112 719 21 alone alone JJ 45112 719 22 not not RB 45112 719 23 far far RB 45112 719 24 above above IN 45112 719 25 the the DT 45112 719 26 southwestern southwestern JJ 45112 719 27 horizon horizon NN 45112 719 28 . . . 45112 720 1 It -PRON- PRP 45112 720 2 is be VBZ 45112 720 3 almost almost RB 45112 720 4 due due JJ 45112 720 5 south south RB 45112 720 6 of of IN 45112 720 7 Alpha Alpha NNP 45112 720 8 Andromedæ Andromedæ NNP 45112 720 9 , , , 45112 720 10 the the DT 45112 720 11 star star NN 45112 720 12 in in IN 45112 720 13 Andromeda Andromeda NNP 45112 720 14 farthest farthest VB 45112 720 15 to to IN 45112 720 16 the the DT 45112 720 17 west west NN 45112 720 18 , , , 45112 720 19 which which WDT 45112 720 20 it -PRON- PRP 45112 720 21 exactly exactly RB 45112 720 22 equals equal VBZ 45112 720 23 in in IN 45112 720 24 brightness brightness NN 45112 720 25 . . . 45112 721 1 The the DT 45112 721 2 head head NN 45112 721 3 of of IN 45112 721 4 Cetus Cetus NNP 45112 721 5 is be VBZ 45112 721 6 marked mark VBN 45112 721 7 by by IN 45112 721 8 a a DT 45112 721 9 five five CD 45112 721 10 - - HYPH 45112 721 11 sided sided JJ 45112 721 12 figure figure NN 45112 721 13 composed compose VBN 45112 721 14 of of IN 45112 721 15 stars star NNS 45112 721 16 that that WDT 45112 721 17 are be VBP 45112 721 18 all all DT 45112 721 19 faint faint JJ 45112 721 20 with with IN 45112 721 21 the the DT 45112 721 22 single single JJ 45112 721 23 exception exception NN 45112 721 24 of of IN 45112 721 25 Alpha Alpha NNP 45112 721 26 , , , 45112 721 27 which which WDT 45112 721 28 is be VBZ 45112 721 29 fairly fairly RB 45112 721 30 bright bright JJ 45112 721 31 , , , 45112 721 32 though though IN 45112 721 33 inferior inferior JJ 45112 721 34 to to IN 45112 721 35 Beta Beta NNP 45112 721 36 or or CC 45112 721 37 Diphda Diphda NNP 45112 721 38 . . . 45112 722 1 Cetus Cetus NNP 45112 722 2 , , , 45112 722 3 though though RB 45112 722 4 made make VBN 45112 722 5 up up RP 45112 722 6 chiefly chiefly RB 45112 722 7 of of IN 45112 722 8 faint faint JJ 45112 722 9 stars star NNS 45112 722 10 , , , 45112 722 11 and and CC 45112 722 12 on on IN 45112 722 13 the the DT 45112 722 14 whole whole JJ 45112 722 15 uninteresting uninteresting NN 45112 722 16 , , , 45112 722 17 contains contain VBZ 45112 722 18 one one CD 45112 722 19 of of IN 45112 722 20 the the DT 45112 722 21 most most RBS 45112 722 22 peculiar peculiar JJ 45112 722 23 objects object NNS 45112 722 24 in in IN 45112 722 25 the the DT 45112 722 26 heavens heavens NNPS 45112 722 27 , , , 45112 722 28 the the DT 45112 722 29 star star NN 45112 722 30 known know VBN 45112 722 31 as as IN 45112 722 32 Omicron Omicron NNP 45112 722 33 Ceti Ceti NNP 45112 722 34 or or CC 45112 722 35 Mira Mira NNP 45112 722 36 ( ( -LRB- 45112 722 37 The the DT 45112 722 38 Wonderful Wonderful NNP 45112 722 39 ) ) -RRB- 45112 722 40 . . . 45112 723 1 This this DT 45112 723 2 star star NN 45112 723 3 suddenly suddenly RB 45112 723 4 rises rise VBZ 45112 723 5 from from IN 45112 723 6 invisibility invisibility NN 45112 723 7 nearly nearly RB 45112 723 8 to to IN 45112 723 9 the the DT 45112 723 10 brightness brightness NN 45112 723 11 of of IN 45112 723 12 a a DT 45112 723 13 first first JJ 45112 723 14 - - HYPH 45112 723 15 magnitude magnitude NN 45112 723 16 star star NN 45112 723 17 for for IN 45112 723 18 a a DT 45112 723 19 short short JJ 45112 723 20 period period NN 45112 723 21 once once RB 45112 723 22 every every DT 45112 723 23 eleven eleven CD 45112 723 24 months month NNS 45112 723 25 . . . 45112 724 1 Mira Mira NNP 45112 724 2 was be VBD 45112 724 3 the the DT 45112 724 4 first first JJ 45112 724 5 known know VBN 45112 724 6 variable variable JJ 45112 724 7 star star NN 45112 724 8 . . . 45112 725 1 Its -PRON- PRP$ 45112 725 2 remarkable remarkable JJ 45112 725 3 periodic periodic JJ 45112 725 4 change change NN 45112 725 5 in in IN 45112 725 6 brightness brightness NN 45112 725 7 was be VBD 45112 725 8 discovered discover VBN 45112 725 9 by by IN 45112 725 10 Fabricius Fabricius NNP 45112 725 11 in in IN 45112 725 12 the the DT 45112 725 13 year year NN 45112 725 14 1596 1596 CD 45112 725 15 , , , 45112 725 16 so so RB 45112 725 17 its -PRON- PRP$ 45112 725 18 peculiar peculiar JJ 45112 725 19 behavior behavior NN 45112 725 20 has have VBZ 45112 725 21 been be VBN 45112 725 22 under under IN 45112 725 23 observation observation NN 45112 725 24 for for IN 45112 725 25 three three CD 45112 725 26 hundred hundred CD 45112 725 27 and and CC 45112 725 28 twenty twenty CD 45112 725 29 - - HYPH 45112 725 30 five five CD 45112 725 31 years year NNS 45112 725 32 . . . 45112 726 1 It -PRON- PRP 45112 726 2 is be VBZ 45112 726 3 called call VBN 45112 726 4 a a DT 45112 726 5 long long JJ 45112 726 6 - - HYPH 45112 726 7 period period NN 45112 726 8 variable variable NN 45112 726 9 star star NN 45112 726 10 , , , 45112 726 11 because because IN 45112 726 12 its -PRON- PRP$ 45112 726 13 variations variation NNS 45112 726 14 of of IN 45112 726 15 light light NN 45112 726 16 take take VBP 45112 726 17 place place NN 45112 726 18 in in IN 45112 726 19 a a DT 45112 726 20 period period NN 45112 726 21 of of IN 45112 726 22 months month NNS 45112 726 23 instead instead RB 45112 726 24 of of IN 45112 726 25 a a DT 45112 726 26 few few JJ 45112 726 27 hours hour NNS 45112 726 28 or or CC 45112 726 29 days day NNS 45112 726 30 , , , 45112 726 31 as as IN 45112 726 32 is be VBZ 45112 726 33 the the DT 45112 726 34 case case NN 45112 726 35 with with IN 45112 726 36 stars star NNS 45112 726 37 such such JJ 45112 726 38 as as IN 45112 726 39 Algol Algol NNP 45112 726 40 . . . 45112 727 1 Mira mira NN 45112 727 2 is be VBZ 45112 727 3 not not RB 45112 727 4 only only RB 45112 727 5 a a DT 45112 727 6 wonderful wonderful JJ 45112 727 7 star star NN 45112 727 8 , , , 45112 727 9 it -PRON- PRP 45112 727 10 is be VBZ 45112 727 11 a a DT 45112 727 12 mysterious mysterious JJ 45112 727 13 star star NN 45112 727 14 as as RB 45112 727 15 well well RB 45112 727 16 , , , 45112 727 17 for for IN 45112 727 18 the the DT 45112 727 19 cause cause NN 45112 727 20 of of IN 45112 727 21 its -PRON- PRP$ 45112 727 22 light light NN 45112 727 23 - - HYPH 45112 727 24 changes change NNS 45112 727 25 are be VBP 45112 727 26 not not RB 45112 727 27 known know VBN 45112 727 28 , , , 45112 727 29 as as IN 45112 727 30 in in IN 45112 727 31 the the DT 45112 727 32 case case NN 45112 727 33 of of IN 45112 727 34 Algol Algol NNP 45112 727 35 where where WRB 45112 727 36 the the DT 45112 727 37 loss loss NN 45112 727 38 of of IN 45112 727 39 light light NN 45112 727 40 is be VBZ 45112 727 41 produced produce VBN 45112 727 42 by by IN 45112 727 43 a a DT 45112 727 44 dark dark JJ 45112 727 45 star star NN 45112 727 46 passing pass VBG 45112 727 47 in in IN 45112 727 48 front front NN 45112 727 49 of of IN 45112 727 50 a a DT 45112 727 51 brighter bright JJR 45112 727 52 star star NN 45112 727 53 . . . 45112 728 1 Mira mira NN 45112 728 2 is be VBZ 45112 728 3 a a DT 45112 728 4 deep deep JJ 45112 728 5 - - HYPH 45112 728 6 red red JJ 45112 728 7 star star NN 45112 728 8 , , , 45112 728 9 as as IN 45112 728 10 are be VBP 45112 728 11 all all DT 45112 728 12 long long JJ 45112 728 13 - - HYPH 45112 728 14 period period NN 45112 728 15 variable variable JJ 45112 728 16 stars star NNS 45112 728 17 that that WDT 45112 728 18 change change VBP 45112 728 19 irregularly irregularly RB 45112 728 20 in in IN 45112 728 21 brightness brightness NN 45112 728 22 . . . 45112 729 1 It -PRON- PRP 45112 729 2 is be VBZ 45112 729 3 visible visible JJ 45112 729 4 without without IN 45112 729 5 a a DT 45112 729 6 telescope telescope NN 45112 729 7 for for IN 45112 729 8 only only RB 45112 729 9 one one CD 45112 729 10 month month NN 45112 729 11 or or CC 45112 729 12 six six CD 45112 729 13 weeks week NNS 45112 729 14 out out IN 45112 729 15 of of IN 45112 729 16 the the DT 45112 729 17 eleven eleven CD 45112 729 18 months month NNS 45112 729 19 . . . 45112 730 1 During during IN 45112 730 2 the the DT 45112 730 3 remainder remainder NN 45112 730 4 of of IN 45112 730 5 this this DT 45112 730 6 time time NN 45112 730 7 , , , 45112 730 8 it -PRON- PRP 45112 730 9 sometimes sometimes RB 45112 730 10 loses lose VBZ 45112 730 11 so so RB 45112 730 12 much much JJ 45112 730 13 of of IN 45112 730 14 its -PRON- PRP$ 45112 730 15 light light NN 45112 730 16 that that IN 45112 730 17 it -PRON- PRP 45112 730 18 can can MD 45112 730 19 not not RB 45112 730 20 be be VB 45112 730 21 found find VBN 45112 730 22 with with IN 45112 730 23 telescopes telescope NNS 45112 730 24 of of IN 45112 730 25 considerable considerable JJ 45112 730 26 size size NN 45112 730 27 . . . 45112 731 1 Its -PRON- PRP$ 45112 731 2 periods period NNS 45112 731 3 of of IN 45112 731 4 light light JJ 45112 731 5 - - HYPH 45112 731 6 change change NN 45112 731 7 are be VBP 45112 731 8 quite quite RB 45112 731 9 variable variable JJ 45112 731 10 as as IN 45112 731 11 is be VBZ 45112 731 12 also also RB 45112 731 13 the the DT 45112 731 14 amount amount NN 45112 731 15 of of IN 45112 731 16 light light NN 45112 731 17 it -PRON- PRP 45112 731 18 gains gain VBZ 45112 731 19 at at IN 45112 731 20 different different JJ 45112 731 21 appearances appearance NNS 45112 731 22 . . . 45112 732 1 It -PRON- PRP 45112 732 2 is be VBZ 45112 732 3 believed believe VBN 45112 732 4 that that IN 45112 732 5 the the DT 45112 732 6 cause cause NN 45112 732 7 of of IN 45112 732 8 the the DT 45112 732 9 light light NN 45112 732 10 - - HYPH 45112 732 11 changes change NNS 45112 732 12 of of IN 45112 732 13 Mira Mira NNP 45112 732 14 is be VBZ 45112 732 15 to to TO 45112 732 16 be be VB 45112 732 17 found find VBN 45112 732 18 within within IN 45112 732 19 the the DT 45112 732 20 star star NN 45112 732 21 itself -PRON- PRP 45112 732 22 . . . 45112 733 1 It -PRON- PRP 45112 733 2 has have VBZ 45112 733 3 been be VBN 45112 733 4 thought think VBN 45112 733 5 that that IN 45112 733 6 dense dense JJ 45112 733 7 clouds cloud NNS 45112 733 8 of of IN 45112 733 9 vapors vapor NNS 45112 733 10 may may MD 45112 733 11 surround surround VB 45112 733 12 these these DT 45112 733 13 comparatively comparatively RB 45112 733 14 cool cool JJ 45112 733 15 , , , 45112 733 16 red red JJ 45112 733 17 stars star NNS 45112 733 18 and and CC 45112 733 19 that that IN 45112 733 20 the the DT 45112 733 21 imprisoned imprison VBN 45112 733 22 heat heat NN 45112 733 23 finally finally RB 45112 733 24 bursts burst VBZ 45112 733 25 through through IN 45112 733 26 these these DT 45112 733 27 vapors vapor NNS 45112 733 28 and and CC 45112 733 29 we -PRON- PRP 45112 733 30 see see VBP 45112 733 31 for for IN 45112 733 32 a a DT 45112 733 33 short short JJ 45112 733 34 time time NN 45112 733 35 the the DT 45112 733 36 glowing glow VBG 45112 733 37 gases gas NNS 45112 733 38 below below RB 45112 733 39 ; ; : 45112 733 40 then then RB 45112 733 41 the the DT 45112 733 42 vapors vapor NNS 45112 733 43 once once RB 45112 733 44 more more RBR 45112 733 45 collect collect VBP 45112 733 46 for for IN 45112 733 47 a a DT 45112 733 48 long long JJ 45112 733 49 period period NN 45112 733 50 , , , 45112 733 51 to to TO 45112 733 52 be be VB 45112 733 53 followed follow VBN 45112 733 54 by by IN 45112 733 55 another another DT 45112 733 56 sudden sudden JJ 45112 733 57 outburst outburst NN 45112 733 58 of of IN 45112 733 59 heat heat NN 45112 733 60 and and CC 45112 733 61 light light NN 45112 733 62 . . . 45112 734 1 It -PRON- PRP 45112 734 2 is be VBZ 45112 734 3 interesting interesting JJ 45112 734 4 to to TO 45112 734 5 remember remember VB 45112 734 6 in in IN 45112 734 7 this this DT 45112 734 8 connection connection NN 45112 734 9 that that IN 45112 734 10 our -PRON- PRP$ 45112 734 11 own own JJ 45112 734 12 sun sun NN 45112 734 13 has have VBZ 45112 734 14 been be VBN 45112 734 15 found find VBN 45112 734 16 to to TO 45112 734 17 be be VB 45112 734 18 slightly slightly RB 45112 734 19 variable variable JJ 45112 734 20 in in IN 45112 734 21 the the DT 45112 734 22 amount amount NN 45112 734 23 of of IN 45112 734 24 light light NN 45112 734 25 and and CC 45112 734 26 heat heat NN 45112 734 27 that that WDT 45112 734 28 it -PRON- PRP 45112 734 29 gives give VBZ 45112 734 30 forth forth RB 45112 734 31 at at IN 45112 734 32 different different JJ 45112 734 33 times time NNS 45112 734 34 , , , 45112 734 35 and and CC 45112 734 36 the the DT 45112 734 37 cause cause NN 45112 734 38 of of IN 45112 734 39 its -PRON- PRP$ 45112 734 40 changes change NNS 45112 734 41 in in IN 45112 734 42 light light NN 45112 734 43 and and CC 45112 734 44 heat heat NN 45112 734 45 are be VBP 45112 734 46 believed believe VBN 45112 734 47 to to TO 45112 734 48 lie lie VB 45112 734 49 within within IN 45112 734 50 the the DT 45112 734 51 sun sun NN 45112 734 52 itself -PRON- PRP 45112 734 53 . . . 45112 735 1 XIV xiv NN 45112 735 2 STARS star NNS 45112 735 3 OF of IN 45112 735 4 THE the DT 45112 735 5 SOUTHERN southern JJ 45112 735 6 HEMISPHERE HEMISPHERE NNS 45112 735 7 As as IN 45112 735 8 one one CD 45112 735 9 travels travel VBZ 45112 735 10 southward southward RB 45112 735 11 from from IN 45112 735 12 the the DT 45112 735 13 mid mid NN 45112 735 14 - - NNS 45112 735 15 latitudes latitude NNS 45112 735 16 of of IN 45112 735 17 the the DT 45112 735 18 northern northern JJ 45112 735 19 hemisphere hemisphere NN 45112 735 20 into into IN 45112 735 21 the the DT 45112 735 22 tropics tropic NNS 45112 735 23 our -PRON- PRP$ 45112 735 24 familiar familiar JJ 45112 735 25 circumpolar circumpolar JJ 45112 735 26 constellations constellation NNS 45112 735 27 sink sink NN 45112 735 28 lower lower RBR 45112 735 29 and and CC 45112 735 30 lower low JJR 45112 735 31 in in IN 45112 735 32 the the DT 45112 735 33 northern northern JJ 45112 735 34 heavens heavens NNPS 45112 735 35 and and CC 45112 735 36 strange strange JJ 45112 735 37 and and CC 45112 735 38 unfamiliar unfamiliar JJ 45112 735 39 star star NN 45112 735 40 - - HYPH 45112 735 41 groups group NNS 45112 735 42 rise rise VBP 45112 735 43 gradually gradually RB 45112 735 44 above above IN 45112 735 45 the the DT 45112 735 46 southern southern JJ 45112 735 47 horizon horizon NN 45112 735 48 . . . 45112 736 1 If if IN 45112 736 2 we -PRON- PRP 45112 736 3 make make VBP 45112 736 4 our -PRON- PRP$ 45112 736 5 southward southward JJ 45112 736 6 journey journey NN 45112 736 7 in in IN 45112 736 8 the the DT 45112 736 9 winter winter NN 45112 736 10 months month NNS 45112 736 11 the the DT 45112 736 12 first first JJ 45112 736 13 of of IN 45112 736 14 the the DT 45112 736 15 southern southern JJ 45112 736 16 constellations constellation NNS 45112 736 17 to to TO 45112 736 18 come come VB 45112 736 19 fully fully RB 45112 736 20 into into IN 45112 736 21 view view NN 45112 736 22 is be VBZ 45112 736 23 the the DT 45112 736 24 small small JJ 45112 736 25 star star NN 45112 736 26 - - HYPH 45112 736 27 group group NNP 45112 736 28 just just RB 45112 736 29 south south RB 45112 736 30 of of IN 45112 736 31 Lepus Lepus NNP 45112 736 32 known know VBN 45112 736 33 as as IN 45112 736 34 Columba Columba NNP 45112 736 35 ( ( -LRB- 45112 736 36 The the DT 45112 736 37 Dove Dove NNP 45112 736 38 ) ) -RRB- 45112 736 39 , , , 45112 736 40 whose whose WP$ 45112 736 41 brightest bright JJS 45112 736 42 star star NN 45112 736 43 Phact Phact NNP 45112 736 44 is be VBZ 45112 736 45 of of IN 45112 736 46 the the DT 45112 736 47 second second JJ 45112 736 48 magnitude magnitude NN 45112 736 49 . . . 45112 737 1 A a DT 45112 737 2 line line NN 45112 737 3 drawn draw VBN 45112 737 4 from from IN 45112 737 5 Procyon Procyon NNP 45112 737 6 to to IN 45112 737 7 Sirius Sirius NNP 45112 737 8 and and CC 45112 737 9 extended extend VBD 45112 737 10 as as RB 45112 737 11 far far RB 45112 737 12 again again RB 45112 737 13 brings bring VBZ 45112 737 14 us -PRON- PRP 45112 737 15 to to IN 45112 737 16 this this DT 45112 737 17 star star NN 45112 737 18 and and CC 45112 737 19 a a DT 45112 737 20 line line NN 45112 737 21 from from IN 45112 737 22 Betelgeuze Betelgeuze NNP 45112 737 23 to to IN 45112 737 24 Sirius Sirius NNP 45112 737 25 extended extend VBD 45112 737 26 an an DT 45112 737 27 equal equal JJ 45112 737 28 distance distance NN 45112 737 29 brings bring VBZ 45112 737 30 us -PRON- PRP 45112 737 31 to to IN 45112 737 32 Zeta Zeta NNP 45112 737 33 Argus Argus NNP 45112 737 34 which which WDT 45112 737 35 is be VBZ 45112 737 36 equal equal JJ 45112 737 37 to to IN 45112 737 38 Phact Phact NNP 45112 737 39 in in IN 45112 737 40 brightness brightness NN 45112 737 41 . . . 45112 738 1 The the DT 45112 738 2 two two CD 45112 738 3 lines line NNS 45112 738 4 intersecting intersect VBG 45112 738 5 at at IN 45112 738 6 Sirius Sirius NNP 45112 738 7 make make VBP 45112 738 8 the the DT 45112 738 9 " " `` 45112 738 10 Egyptian egyptian JJ 45112 738 11 X x NN 45112 738 12 " " '' 45112 738 13 as as IN 45112 738 14 it -PRON- PRP 45112 738 15 is be VBZ 45112 738 16 called call VBN 45112 738 17 . . . 45112 739 1 Magnificent magnificent JJ 45112 739 2 , , , 45112 739 3 blue blue JJ 45112 739 4 - - HYPH 45112 739 5 white white JJ 45112 739 6 Canopus Canopus NNP 45112 739 7 , , , 45112 739 8 the the DT 45112 739 9 most most RBS 45112 739 10 brilliant brilliant JJ 45112 739 11 star star NN 45112 739 12 in in IN 45112 739 13 the the DT 45112 739 14 heavens heavens NNPS 45112 739 15 next next RB 45112 739 16 to to IN 45112 739 17 Sirius Sirius NNP 45112 739 18 , , , 45112 739 19 a a DT 45112 739 20 veritable veritable JJ 45112 739 21 diamond diamond NN 45112 739 22 sparkling sparkle VBG 45112 739 23 low low JJ 45112 739 24 in in IN 45112 739 25 the the DT 45112 739 26 southern southern JJ 45112 739 27 sky sky NN 45112 739 28 , , , 45112 739 29 now now RB 45112 739 30 commands command VBZ 45112 739 31 our -PRON- PRP$ 45112 739 32 unqualified unqualified JJ 45112 739 33 admiration admiration NN 45112 739 34 . . . 45112 740 1 Canopus Canopus NNP 45112 740 2 lies lie VBZ 45112 740 3 about about IN 45112 740 4 35 35 CD 45112 740 5 ° ° NNS 45112 740 6 south south RB 45112 740 7 of of IN 45112 740 8 Sirius Sirius NNP 45112 740 9 and and CC 45112 740 10 is be VBZ 45112 740 11 invisible invisible JJ 45112 740 12 north north NN 45112 740 13 of of IN 45112 740 14 the the DT 45112 740 15 37th 37th JJ 45112 740 16 parallel parallel NN 45112 740 17 of of IN 45112 740 18 latitude latitude NN 45112 740 19 . . . 45112 741 1 At at IN 45112 741 2 nine nine CD 45112 741 3 o'clock o'clock NN 45112 741 4 in in IN 45112 741 5 the the DT 45112 741 6 evening evening NN 45112 741 7 of of IN 45112 741 8 February February NNP 45112 741 9 6th 6th NN 45112 741 10 it -PRON- PRP 45112 741 11 can can MD 45112 741 12 be be VB 45112 741 13 seen see VBN 45112 741 14 just just RB 45112 741 15 above above IN 45112 741 16 the the DT 45112 741 17 southern southern JJ 45112 741 18 horizon horizon NN 45112 741 19 in in IN 45112 741 20 that that DT 45112 741 21 latitude latitude NN 45112 741 22 and and CC 45112 741 23 is be VBZ 45112 741 24 then then RB 45112 741 25 a a DT 45112 741 26 conspicuous conspicuous JJ 45112 741 27 object object NN 45112 741 28 in in IN 45112 741 29 Georgia Georgia NNP 45112 741 30 , , , 45112 741 31 Florida Florida NNP 45112 741 32 and and CC 45112 741 33 the the DT 45112 741 34 Gulf Gulf NNP 45112 741 35 States States NNP 45112 741 36 . . . 45112 742 1 " " `` 45112 742 2 The the DT 45112 742 3 star star NN 45112 742 4 of of IN 45112 742 5 Egypt Egypt NNP 45112 742 6 whose whose WP$ 45112 742 7 proud proud JJ 45112 742 8 light light NN 45112 742 9 Never Never NNP 45112 742 10 hath hath NN 45112 742 11 beamed beam VBN 45112 742 12 on on IN 45112 742 13 those those DT 45112 742 14 who who WP 45112 742 15 rest rest VBP 45112 742 16 In in IN 45112 742 17 the the DT 45112 742 18 White White NNP 45112 742 19 Islands Islands NNPS 45112 742 20 of of IN 45112 742 21 the the DT 45112 742 22 West West NNP 45112 742 23 . . . 45112 742 24 " " '' 45112 743 1 writes write VBZ 45112 743 2 Moore Moore NNP 45112 743 3 of of IN 45112 743 4 Canopus Canopus NNP 45112 743 5 in in IN 45112 743 6 " " `` 45112 743 7 Lalla Lalla NNP 45112 743 8 Rookh Rookh NNP 45112 743 9 . . . 45112 743 10 " " '' 45112 744 1 Along along IN 45112 744 2 the the DT 45112 744 3 Nile Nile NNP 45112 744 4 Canopus Canopus NNP 45112 744 5 was be VBD 45112 744 6 an an DT 45112 744 7 object object NN 45112 744 8 of of IN 45112 744 9 worship worship NN 45112 744 10 as as IN 45112 744 11 the the DT 45112 744 12 god god NNP 45112 744 13 of of IN 45112 744 14 waters waters NNPS 45112 744 15 . . . 45112 745 1 At at IN 45112 745 2 the the DT 45112 745 3 time time NN 45112 745 4 of of IN 45112 745 5 their -PRON- PRP$ 45112 745 6 erection erection NN 45112 745 7 , , , 45112 745 8 6400 6400 CD 45112 745 9 B.C. B.C. NNP 45112 745 10 , , , 45112 745 11 a a DT 45112 745 12 number number NN 45112 745 13 of of IN 45112 745 14 temples temple NNS 45112 745 15 in in IN 45112 745 16 Upper Upper NNP 45112 745 17 Egypt Egypt NNP 45112 745 18 were be VBD 45112 745 19 oriented orient VBN 45112 745 20 so so IN 45112 745 21 as as IN 45112 745 22 to to TO 45112 745 23 show show VB 45112 745 24 Canopus Canopus NNP 45112 745 25 at at IN 45112 745 26 sunrise sunrise NN 45112 745 27 at at IN 45112 745 28 the the DT 45112 745 29 autumnal autumnal JJ 45112 745 30 equinox equinox NN 45112 745 31 , , , 45112 745 32 and and CC 45112 745 33 other other JJ 45112 745 34 temples temple NNS 45112 745 35 erected erect VBD 45112 745 36 many many JJ 45112 745 37 centuries century NNS 45112 745 38 later later RB 45112 745 39 were be VBD 45112 745 40 oriented orient VBN 45112 745 41 in in IN 45112 745 42 a a DT 45112 745 43 similar similar JJ 45112 745 44 manner manner NN 45112 745 45 . . . 45112 746 1 In in IN 45112 746 2 China China NNP 45112 746 3 , , , 45112 746 4 as as RB 45112 746 5 late late JJ 45112 746 6 as as IN 45112 746 7 100 100 CD 45112 746 8 B.C. B.C. NNP 45112 746 9 , , , 45112 746 10 and and CC 45112 746 11 in in IN 45112 746 12 India India NNP 45112 746 13 also also RB 45112 746 14 Canopus Canopus NNP 45112 746 15 was be VBD 45112 746 16 an an DT 45112 746 17 object object NN 45112 746 18 of of IN 45112 746 19 worship worship NN 45112 746 20 . . . 45112 747 1 The the DT 45112 747 2 astronomer astronomer NN 45112 747 3 tells tell VBZ 45112 747 4 us -PRON- PRP 45112 747 5 that that IN 45112 747 6 Canopus Canopus NNP 45112 747 7 is be VBZ 45112 747 8 immeasurably immeasurably RB 45112 747 9 distant distant JJ 45112 747 10 from from IN 45112 747 11 the the DT 45112 747 12 earth earth NN 45112 747 13 . . . 45112 748 1 It -PRON- PRP 45112 748 2 has have VBZ 45112 748 3 been be VBN 45112 748 4 estimated estimate VBN 45112 748 5 to to TO 45112 748 6 be be VB 45112 748 7 forty forty CD 45112 748 8 thousand thousand CD 45112 748 9 times time NNS 45112 748 10 more more RBR 45112 748 11 luminous luminous JJ 45112 748 12 than than IN 45112 748 13 our -PRON- PRP$ 45112 748 14 sun sun NN 45112 748 15 . . . 45112 749 1 Canopus Canopus NNP 45112 749 2 is be VBZ 45112 749 3 located locate VBN 45112 749 4 in in IN 45112 749 5 the the DT 45112 749 6 constellation constellation NN 45112 749 7 of of IN 45112 749 8 Argo Argo NNP 45112 749 9 Navis Navis NNP 45112 749 10 which which WDT 45112 749 11 is be VBZ 45112 749 12 the the DT 45112 749 13 largest large JJS 45112 749 14 and and CC 45112 749 15 most most RBS 45112 749 16 conspicuous conspicuous JJ 45112 749 17 constellation constellation NN 45112 749 18 in in IN 45112 749 19 the the DT 45112 749 20 heavens heavens NNPS 45112 749 21 . . . 45112 750 1 In in IN 45112 750 2 addition addition NN 45112 750 3 to to IN 45112 750 4 Canopus Canopus NNP 45112 750 5 it -PRON- PRP 45112 750 6 contains contain VBZ 45112 750 7 a a DT 45112 750 8 number number NN 45112 750 9 of of IN 45112 750 10 second- second- NN 45112 750 11 and and CC 45112 750 12 third third JJ 45112 750 13 - - HYPH 45112 750 14 magnitude magnitude NN 45112 750 15 stars star NNS 45112 750 16 and and CC 45112 750 17 is be VBZ 45112 750 18 subdivided subdivide VBN 45112 750 19 for for IN 45112 750 20 convenience convenience NN 45112 750 21 into into IN 45112 750 22 Puppis Puppis NNP 45112 750 23 , , , 45112 750 24 The the DT 45112 750 25 Prow Prow NNP 45112 750 26 ; ; : 45112 750 27 Carina Carina NNP 45112 750 28 , , , 45112 750 29 The the DT 45112 750 30 Keel Keel NNP 45112 750 31 ; ; : 45112 750 32 and and CC 45112 750 33 Vela Vela NNP 45112 750 34 , , , 45112 750 35 The the DT 45112 750 36 Sails Sails NNPS 45112 750 37 . . . 45112 751 1 Huge huge JJ 45112 751 2 as as IN 45112 751 3 it -PRON- PRP 45112 751 4 is be VBZ 45112 751 5 , , , 45112 751 6 Argo Argo NNP 45112 751 7 Navis Navis NNP 45112 751 8 represents represent VBZ 45112 751 9 only only RB 45112 751 10 half half NN 45112 751 11 of of IN 45112 751 12 a a DT 45112 751 13 ship ship NN 45112 751 14 for for IN 45112 751 15 the the DT 45112 751 16 stern stern NN 45112 751 17 is be VBZ 45112 751 18 lacking lack VBG 45112 751 19 . . . 45112 752 1 According accord VBG 45112 752 2 to to IN 45112 752 3 the the DT 45112 752 4 legend legend NN 45112 752 5 this this DT 45112 752 6 ship ship NN 45112 752 7 was be VBD 45112 752 8 built build VBN 45112 752 9 by by IN 45112 752 10 Argos Argos NNP 45112 752 11 , , , 45112 752 12 aided aid VBN 45112 752 13 by by IN 45112 752 14 Pallas Pallas NNP 45112 752 15 Athene Athene NNP 45112 752 16 , , , 45112 752 17 for for IN 45112 752 18 Jason Jason NNP 45112 752 19 , , , 45112 752 20 the the DT 45112 752 21 leader leader NN 45112 752 22 of of IN 45112 752 23 the the DT 45112 752 24 expedition expedition NN 45112 752 25 of of IN 45112 752 26 the the DT 45112 752 27 fifty fifty CD 45112 752 28 Argonauts argonaut NNS 45112 752 29 who who WP 45112 752 30 sailed sail VBD 45112 752 31 from from IN 45112 752 32 Greece Greece NNP 45112 752 33 to to IN 45112 752 34 Colchis Colchis NNP 45112 752 35 in in IN 45112 752 36 search search NN 45112 752 37 of of IN 45112 752 38 the the DT 45112 752 39 golden golden JJ 45112 752 40 fleece fleece NN 45112 752 41 . . . 45112 753 1 Pallas Pallas NNP 45112 753 2 Athene Athene NNP 45112 753 3 placed place VBD 45112 753 4 in in IN 45112 753 5 the the DT 45112 753 6 bow bow NN 45112 753 7 of of IN 45112 753 8 the the DT 45112 753 9 ship ship NN 45112 753 10 a a DT 45112 753 11 piece piece NN 45112 753 12 of of IN 45112 753 13 timber timber NN 45112 753 14 from from IN 45112 753 15 the the DT 45112 753 16 speaking speak VBG 45112 753 17 oak oak NN 45112 753 18 of of IN 45112 753 19 Dodona Dodona NNP 45112 753 20 to to TO 45112 753 21 guide guide VB 45112 753 22 the the DT 45112 753 23 crew crew NN 45112 753 24 and and CC 45112 753 25 warn warn VB 45112 753 26 them -PRON- PRP 45112 753 27 of of IN 45112 753 28 dangers danger NNS 45112 753 29 and and CC 45112 753 30 after after IN 45112 753 31 the the DT 45112 753 32 voyage voyage NN 45112 753 33 the the DT 45112 753 34 ship ship NN 45112 753 35 was be VBD 45112 753 36 supposed suppose VBN 45112 753 37 to to TO 45112 753 38 have have VB 45112 753 39 been be VBN 45112 753 40 placed place VBN 45112 753 41 in in IN 45112 753 42 the the DT 45112 753 43 heavens heavens NNPS 45112 753 44 . . . 45112 754 1 [ [ -LRB- 45112 754 2 Illustration illustration NN 45112 754 3 : : : 45112 754 4 SOUTHERN SOUTHERN NNP 45112 754 5 CONSTELLATIONS--1 CONSTELLATIONS--1 NNP 45112 754 6 . . . 45112 755 1 IN in IN 45112 755 2 FEBRUARY FEBRUARY NNP 45112 755 3 ] ] -RRB- 45112 755 4 In in IN 45112 755 5 Argo Argo NNP 45112 755 6 Navis Navis NNP 45112 755 7 is be VBZ 45112 755 8 one one CD 45112 755 9 of of IN 45112 755 10 the the DT 45112 755 11 finest fine JJS 45112 755 12 telescopic telescopic JJ 45112 755 13 objects object NNS 45112 755 14 in in IN 45112 755 15 the the DT 45112 755 16 heavens heavens NNPS 45112 755 17 , , , 45112 755 18 the the DT 45112 755 19 Keyhole Keyhole NNP 45112 755 20 Nebula Nebula NNP 45112 755 21 , , , 45112 755 22 as as IN 45112 755 23 it -PRON- PRP 45112 755 24 is be VBZ 45112 755 25 usually usually RB 45112 755 26 called call VBN 45112 755 27 , , , 45112 755 28 from from IN 45112 755 29 a a DT 45112 755 30 peculiar peculiar RB 45112 755 31 - - HYPH 45112 755 32 shaped shape VBN 45112 755 33 dark dark JJ 45112 755 34 patch patch NN 45112 755 35 in in IN 45112 755 36 its -PRON- PRP$ 45112 755 37 brightest bright JJS 45112 755 38 part part NN 45112 755 39 . . . 45112 756 1 On on IN 45112 756 2 the the DT 45112 756 3 border border NN 45112 756 4 of of IN 45112 756 5 this this DT 45112 756 6 nebula nebula NN 45112 756 7 is be VBZ 45112 756 8 the the DT 45112 756 9 deep deep JJ 45112 756 10 - - HYPH 45112 756 11 red red JJ 45112 756 12 Wonder Wonder NNP 45112 756 13 Star Star NNP 45112 756 14 of of IN 45112 756 15 the the DT 45112 756 16 southern southern JJ 45112 756 17 hemisphere hemisphere NN 45112 756 18 , , , 45112 756 19 Eta Eta NNP 45112 756 20 Argus Argus NNP 45112 756 21 , , , 45112 756 22 which which WDT 45112 756 23 varies vary VBZ 45112 756 24 suddenly suddenly RB 45112 756 25 and and CC 45112 756 26 unexpectedly unexpectedly RB 45112 756 27 in in IN 45112 756 28 brightness brightness NN 45112 756 29 between between IN 45112 756 30 the the DT 45112 756 31 seventh seventh JJ 45112 756 32 and and CC 45112 756 33 first first JJ 45112 756 34 magnitudes magnitude NNS 45112 756 35 . . . 45112 757 1 In in IN 45112 757 2 1843 1843 CD 45112 757 3 it -PRON- PRP 45112 757 4 burst burst VBD 45112 757 5 forth forth RB 45112 757 6 with with IN 45112 757 7 a a DT 45112 757 8 splendor splendor NN 45112 757 9 rivaling rival VBG 45112 757 10 Sirius Sirius NNP 45112 757 11 and and CC 45112 757 12 maintained maintain VBD 45112 757 13 this this DT 45112 757 14 brilliancy brilliancy NN 45112 757 15 for for IN 45112 757 16 nearly nearly RB 45112 757 17 ten ten CD 45112 757 18 years year NNS 45112 757 19 and and CC 45112 757 20 then then RB 45112 757 21 slowly slowly RB 45112 757 22 waned wane VBD 45112 757 23 in in IN 45112 757 24 brilliancy brilliancy NN 45112 757 25 until until IN 45112 757 26 it -PRON- PRP 45112 757 27 disappeared disappear VBD 45112 757 28 to to IN 45112 757 29 the the DT 45112 757 30 unaided unaided JJ 45112 757 31 eye eye NN 45112 757 32 in in IN 45112 757 33 1886 1886 CD 45112 757 34 . . . 45112 758 1 The the DT 45112 758 2 surrounding surround VBG 45112 758 3 nebula nebula NN 45112 758 4 also also RB 45112 758 5 seems seem VBZ 45112 758 6 to to TO 45112 758 7 share share VB 45112 758 8 in in IN 45112 758 9 its -PRON- PRP$ 45112 758 10 peculiar peculiar JJ 45112 758 11 fluctuations fluctuation NNS 45112 758 12 of of IN 45112 758 13 brightness brightness NN 45112 758 14 . . . 45112 759 1 Eta Eta NNP 45112 759 2 Argus Argus NNP 45112 759 3 is be VBZ 45112 759 4 now now RB 45112 759 5 a a DT 45112 759 6 star star NN 45112 759 7 of of IN 45112 759 8 the the DT 45112 759 9 seventh seventh JJ 45112 759 10 magnitude magnitude NN 45112 759 11 and and CC 45112 759 12 since since IN 45112 759 13 it -PRON- PRP 45112 759 14 is be VBZ 45112 759 15 still still RB 45112 759 16 varying vary VBG 45112 759 17 fitfully fitfully RB 45112 759 18 in in IN 45112 759 19 brightness brightness NN 45112 759 20 it -PRON- PRP 45112 759 21 is be VBZ 45112 759 22 believed believe VBN 45112 759 23 that that IN 45112 759 24 the the DT 45112 759 25 history history NN 45112 759 26 of of IN 45112 759 27 its -PRON- PRP$ 45112 759 28 light light NN 45112 759 29 - - HYPH 45112 759 30 changes change NNS 45112 759 31 is be VBZ 45112 759 32 not not RB 45112 759 33 complete complete JJ 45112 759 34 . . . 45112 760 1 Among among IN 45112 760 2 the the DT 45112 760 3 constellations constellation NNS 45112 760 4 of of IN 45112 760 5 the the DT 45112 760 6 southern southern JJ 45112 760 7 heavens heaven NNS 45112 760 8 near near IN 45112 760 9 the the DT 45112 760 10 meridian meridian NN 45112 760 11 in in IN 45112 760 12 February February NNP 45112 760 13 we -PRON- PRP 45112 760 14 see see VBP 45112 760 15 in in IN 45112 760 16 addition addition NN 45112 760 17 to to IN 45112 760 18 Argo Argo NNP 45112 760 19 Navis Navis NNP 45112 760 20 the the DT 45112 760 21 constellations constellation NNS 45112 760 22 of of IN 45112 760 23 Dorado Dorado NNP 45112 760 24 , , , 45112 760 25 The the DT 45112 760 26 Goldfish Goldfish NNP 45112 760 27 ; ; : 45112 760 28 Hydrus Hydrus NNP 45112 760 29 , , , 45112 760 30 The the DT 45112 760 31 Serpent Serpent NNP 45112 760 32 , , , 45112 760 33 and and CC 45112 760 34 Tucana Tucana NNP 45112 760 35 , , , 45112 760 36 The the DT 45112 760 37 Toucan Toucan NNP 45112 760 38 . . . 45112 761 1 Though though IN 45112 761 2 insignificant insignificant JJ 45112 761 3 in in IN 45112 761 4 appearance appearance NN 45112 761 5 Dorado Dorado NNP 45112 761 6 contains contain VBZ 45112 761 7 what what WP 45112 761 8 was be VBD 45112 761 9 described describe VBN 45112 761 10 by by IN 45112 761 11 Sir Sir NNP 45112 761 12 John John NNP 45112 761 13 Herschel Herschel NNP 45112 761 14 as as IN 45112 761 15 one one CD 45112 761 16 of of IN 45112 761 17 the the DT 45112 761 18 most most RBS 45112 761 19 extraordinary extraordinary JJ 45112 761 20 objects object NNS 45112 761 21 in in IN 45112 761 22 the the DT 45112 761 23 heavens heavens NNPS 45112 761 24 , , , 45112 761 25 a a DT 45112 761 26 worthy worthy JJ 45112 761 27 rival rival NN 45112 761 28 of of IN 45112 761 29 The the DT 45112 761 30 Great Great NNP 45112 761 31 Orion Orion NNP 45112 761 32 Nebula Nebula NNP 45112 761 33 and and CC 45112 761 34 in in IN 45112 761 35 some some DT 45112 761 36 respects respect NNS 45112 761 37 very very RB 45112 761 38 similar similar JJ 45112 761 39 to to IN 45112 761 40 it -PRON- PRP 45112 761 41 , , , 45112 761 42 The the DT 45112 761 43 Great great JJ 45112 761 44 Looped looped JJ 45112 761 45 Nebula Nebula NNP 45112 761 46 , , , 45112 761 47 " " '' 45112 761 48 the the DT 45112 761 49 center center NN 45112 761 50 of of IN 45112 761 51 a a DT 45112 761 52 great great JJ 45112 761 53 spiral spiral NN 45112 761 54 . . . 45112 761 55 " " '' 45112 762 1 In in IN 45112 762 2 Dorado Dorado NNP 45112 762 3 also also RB 45112 762 4 is be VBZ 45112 762 5 located locate VBN 45112 762 6 The the DT 45112 762 7 Greater Greater NNP 45112 762 8 Magellanic Magellanic NNP 45112 762 9 Cloud Cloud NNP 45112 762 10 which which WDT 45112 762 11 looks look VBZ 45112 762 12 like like IN 45112 762 13 a a DT 45112 762 14 detached detach VBN 45112 762 15 portion portion NN 45112 762 16 of of IN 45112 762 17 the the DT 45112 762 18 Milky Milky NNP 45112 762 19 Way Way NNP 45112 762 20 though though IN 45112 762 21 it -PRON- PRP 45112 762 22 is be VBZ 45112 762 23 far far RB 45112 762 24 removed remove VBN 45112 762 25 from from IN 45112 762 26 it -PRON- PRP 45112 762 27 . . . 45112 763 1 To to IN 45112 763 2 the the DT 45112 763 3 naked naked JJ 45112 763 4 eye eye NN 45112 763 5 it -PRON- PRP 45112 763 6 resembles resemble VBZ 45112 763 7 a a DT 45112 763 8 small small JJ 45112 763 9 white white JJ 45112 763 10 cloud cloud NN 45112 763 11 about about RB 45112 763 12 4 4 CD 45112 763 13 ° ° NNS 45112 763 14 in in IN 45112 763 15 extent extent NN 45112 763 16 . . . 45112 764 1 In in IN 45112 764 2 the the DT 45112 764 3 telescope telescope NN 45112 764 4 it -PRON- PRP 45112 764 5 bears bear VBZ 45112 764 6 a a DT 45112 764 7 close close JJ 45112 764 8 resemblance resemblance NN 45112 764 9 to to IN 45112 764 10 a a DT 45112 764 11 typical typical JJ 45112 764 12 portion portion NN 45112 764 13 of of IN 45112 764 14 the the DT 45112 764 15 Milky Milky NNP 45112 764 16 Way Way NNP 45112 764 17 . . . 45112 765 1 A a DT 45112 765 2 similar similar JJ 45112 765 3 formation formation NN 45112 765 4 known know VBN 45112 765 5 as as IN 45112 765 6 The the DT 45112 765 7 Lesser Lesser NNP 45112 765 8 Magellanic Magellanic NNP 45112 765 9 Cloud Cloud NNP 45112 765 10 is be VBZ 45112 765 11 located locate VBN 45112 765 12 in in IN 45112 765 13 Hydrus Hydrus NNP 45112 765 14 . . . 45112 766 1 It -PRON- PRP 45112 766 2 has have VBZ 45112 766 3 been be VBN 45112 766 4 estimated estimate VBN 45112 766 5 that that IN 45112 766 6 the the DT 45112 766 7 distance distance NN 45112 766 8 of of IN 45112 766 9 The the DT 45112 766 10 Lesser Lesser NNP 45112 766 11 Cloud Cloud NNP 45112 766 12 is be VBZ 45112 766 13 80,000 80,000 CD 45112 766 14 light light NN 45112 766 15 - - HYPH 45112 766 16 years year NNS 45112 766 17 and and CC 45112 766 18 that that IN 45112 766 19 it -PRON- PRP 45112 766 20 is be VBZ 45112 766 21 receding recede VBG 45112 766 22 from from IN 45112 766 23 us -PRON- PRP 45112 766 24 . . . 45112 767 1 In in IN 45112 767 2 Tucana Tucana NNP 45112 767 3 is be VBZ 45112 767 4 located locate VBN 45112 767 5 one one CD 45112 767 6 of of IN 45112 767 7 the the DT 45112 767 8 finest fine JJS 45112 767 9 globular globular JJ 45112 767 10 star star NN 45112 767 11 clusters cluster NNS 45112 767 12 in in IN 45112 767 13 the the DT 45112 767 14 heavens heavens NNPS 45112 767 15 , , , 45112 767 16 known know VBN 45112 767 17 as as IN 45112 767 18 47 47 CD 45112 767 19 Tucanæ Tucanæ NNP 45112 767 20 . . . 45112 768 1 This this DT 45112 768 2 cluster cluster NN 45112 768 3 and and CC 45112 768 4 Omega Omega NNP 45112 768 5 Centauri Centauri NNP 45112 768 6 , , , 45112 768 7 a a DT 45112 768 8 globular globular JJ 45112 768 9 star star NN 45112 768 10 cluster cluster NN 45112 768 11 in in IN 45112 768 12 Centaurus Centaurus NNP 45112 768 13 , , , 45112 768 14 are be VBP 45112 768 15 the the DT 45112 768 16 two two CD 45112 768 17 nearest near JJS 45112 768 18 of of IN 45112 768 19 all all PDT 45112 768 20 the the DT 45112 768 21 globular globular JJ 45112 768 22 clusters cluster NNS 45112 768 23 . . . 45112 769 1 They -PRON- PRP 45112 769 2 are be VBP 45112 769 3 distant distant JJ 45112 769 4 from from IN 45112 769 5 the the DT 45112 769 6 earth earth NN 45112 769 7 about about RB 45112 769 8 22,000 22,000 CD 45112 769 9 light light NN 45112 769 10 - - HYPH 45112 769 11 years year NNS 45112 769 12 and and CC 45112 769 13 it -PRON- PRP 45112 769 14 is be VBZ 45112 769 15 known know VBN 45112 769 16 that that IN 45112 769 17 the the DT 45112 769 18 combined combine VBN 45112 769 19 light light NN 45112 769 20 of of IN 45112 769 21 the the DT 45112 769 22 thousands thousand NNS 45112 769 23 of of IN 45112 769 24 stars star NNS 45112 769 25 of of IN 45112 769 26 which which WDT 45112 769 27 each each DT 45112 769 28 cluster cluster NN 45112 769 29 is be VBZ 45112 769 30 composed compose VBN 45112 769 31 is be VBZ 45112 769 32 about about RB 45112 769 33 one one CD 45112 769 34 million million CD 45112 769 35 times time NNS 45112 769 36 that that DT 45112 769 37 of of IN 45112 769 38 our -PRON- PRP$ 45112 769 39 own own JJ 45112 769 40 sun sun NN 45112 769 41 . . . 45112 770 1 In in IN 45112 770 2 the the DT 45112 770 3 western western JJ 45112 770 4 sky sky NN 45112 770 5 in in IN 45112 770 6 the the DT 45112 770 7 southern southern JJ 45112 770 8 hemisphere hemisphere NN 45112 770 9 in in IN 45112 770 10 February February NNP 45112 770 11 may may MD 45112 770 12 be be VB 45112 770 13 seen see VBN 45112 770 14 the the DT 45112 770 15 brilliant brilliant JJ 45112 770 16 , , , 45112 770 17 white white JJ 45112 770 18 , , , 45112 770 19 first first JJ 45112 770 20 - - HYPH 45112 770 21 magnitude magnitude NN 45112 770 22 star star NN 45112 770 23 Achernar Achernar NNP 45112 770 24 in in IN 45112 770 25 the the DT 45112 770 26 river river NN 45112 770 27 Eridanus Eridanus NNP 45112 770 28 , , , 45112 770 29 the the DT 45112 770 30 long long JJ 45112 770 31 , , , 45112 770 32 winding wind VBG 45112 770 33 constellation constellation NN 45112 770 34 that that IN 45112 770 35 , , , 45112 770 36 we -PRON- PRP 45112 770 37 recall recall VBP 45112 770 38 , , , 45112 770 39 starts start VBZ 45112 770 40 near near IN 45112 770 41 the the DT 45112 770 42 brilliant brilliant JJ 45112 770 43 Rigel Rigel NNP 45112 770 44 in in IN 45112 770 45 Orion Orion NNP 45112 770 46 and and CC 45112 770 47 disappears disappear VBZ 45112 770 48 from from IN 45112 770 49 the the DT 45112 770 50 view view NN 45112 770 51 of of IN 45112 770 52 northern northern JJ 45112 770 53 observers observer NNS 45112 770 54 below below IN 45112 770 55 the the DT 45112 770 56 southern southern JJ 45112 770 57 horizon horizon NN 45112 770 58 , , , 45112 770 59 extending extend VBG 45112 770 60 its -PRON- PRP$ 45112 770 61 course course NN 45112 770 62 far far RB 45112 770 63 into into IN 45112 770 64 the the DT 45112 770 65 southern southern JJ 45112 770 66 hemisphere hemisphere NN 45112 770 67 . . . 45112 771 1 Achernar Achernar NNP 45112 771 2 means mean VBZ 45112 771 3 " " `` 45112 771 4 The the DT 45112 771 5 End end NN 45112 771 6 of of IN 45112 771 7 the the DT 45112 771 8 River River NNP 45112 771 9 " " '' 45112 771 10 and and CC 45112 771 11 this this DT 45112 771 12 is be VBZ 45112 771 13 nearly nearly RB 45112 771 14 its -PRON- PRP$ 45112 771 15 position position NN 45112 771 16 in in IN 45112 771 17 the the DT 45112 771 18 constellation constellation NN 45112 771 19 . . . 45112 772 1 Though though IN 45112 772 2 Argo Argo NNP 45112 772 3 Navis Navis NNP 45112 772 4 is be VBZ 45112 772 5 the the DT 45112 772 6 largest large JJS 45112 772 7 and and CC 45112 772 8 most most RBS 45112 772 9 important important JJ 45112 772 10 constellation constellation NN 45112 772 11 of of IN 45112 772 12 the the DT 45112 772 13 southern southern JJ 45112 772 14 hemisphere hemisphere NN 45112 772 15 , , , 45112 772 16 Crux Crux NNP 45112 772 17 , , , 45112 772 18 The the DT 45112 772 19 Southern Southern NNP 45112 772 20 Cross Cross NNP 45112 772 21 , , , 45112 772 22 far far RB 45112 772 23 - - HYPH 45112 772 24 famed famed JJ 45112 772 25 in in IN 45112 772 26 story story NN 45112 772 27 and and CC 45112 772 28 legend legend NN 45112 772 29 as as RB 45112 772 30 well well RB 45112 772 31 as as IN 45112 772 32 for for IN 45112 772 33 its -PRON- PRP$ 45112 772 34 historical historical JJ 45112 772 35 associations association NNS 45112 772 36 , , , 45112 772 37 is be VBZ 45112 772 38 beyond beyond IN 45112 772 39 a a DT 45112 772 40 doubt doubt NN 45112 772 41 the the DT 45112 772 42 most most RBS 45112 772 43 popular popular JJ 45112 772 44 . . . 45112 773 1 The the DT 45112 773 2 best good JJS 45112 773 3 time time NN 45112 773 4 to to TO 45112 773 5 view view VB 45112 773 6 the the DT 45112 773 7 Southern Southern NNP 45112 773 8 Cross Cross NNP 45112 773 9 is be VBZ 45112 773 10 in in IN 45112 773 11 June June NNP 45112 773 12 or or CC 45112 773 13 July July NNP 45112 773 14 when when WRB 45112 773 15 it -PRON- PRP 45112 773 16 is be VBZ 45112 773 17 near near IN 45112 773 18 the the DT 45112 773 19 meridian meridian NNP 45112 773 20 . . . 45112 774 1 It -PRON- PRP 45112 774 2 is be VBZ 45112 774 3 not not RB 45112 774 4 seen see VBN 45112 774 5 to to TO 45112 774 6 advantage advantage VB 45112 774 7 in in IN 45112 774 8 the the DT 45112 774 9 months month NNS 45112 774 10 of of IN 45112 774 11 January January NNP 45112 774 12 or or CC 45112 774 13 February February NNP 45112 774 14 . . . 45112 775 1 It -PRON- PRP 45112 775 2 then then RB 45112 775 3 lies lie VBZ 45112 775 4 on on IN 45112 775 5 its -PRON- PRP$ 45112 775 6 side side NN 45112 775 7 and and CC 45112 775 8 close close RB 45112 775 9 to to IN 45112 775 10 the the DT 45112 775 11 horizon horizon NN 45112 775 12 and and CC 45112 775 13 therefore therefore RB 45112 775 14 is be VBZ 45112 775 15 dimmed dim VBN 45112 775 16 by by IN 45112 775 17 atmospheric atmospheric JJ 45112 775 18 haze haze NN 45112 775 19 so so IN 45112 775 20 that that IN 45112 775 21 it -PRON- PRP 45112 775 22 almost almost RB 45112 775 23 invariably invariably RB 45112 775 24 is be VBZ 45112 775 25 a a DT 45112 775 26 disappointing disappointing JJ 45112 775 27 object object NN 45112 775 28 to to IN 45112 775 29 the the DT 45112 775 30 tourist tourist NN 45112 775 31 from from IN 45112 775 32 the the DT 45112 775 33 north north NN 45112 775 34 who who WP 45112 775 35 usually usually RB 45112 775 36 views view VBZ 45112 775 37 it -PRON- PRP 45112 775 38 for for IN 45112 775 39 the the DT 45112 775 40 first first JJ 45112 775 41 time time NN 45112 775 42 in in IN 45112 775 43 one one CD 45112 775 44 of of IN 45112 775 45 these these DT 45112 775 46 months month NNS 45112 775 47 . . . 45112 776 1 The the DT 45112 776 2 Cross Cross NNP 45112 776 3 is be VBZ 45112 776 4 viewed view VBN 45112 776 5 to to TO 45112 776 6 advantage advantage VB 45112 776 7 in in IN 45112 776 8 the the DT 45112 776 9 latitude latitude NN 45112 776 10 of of IN 45112 776 11 Rio Rio NNP 45112 776 12 or or CC 45112 776 13 Valparaiso Valparaiso NNP 45112 776 14 and and CC 45112 776 15 it -PRON- PRP 45112 776 16 is be VBZ 45112 776 17 best well RBS 45112 776 18 seen see VBN 45112 776 19 from from IN 45112 776 20 the the DT 45112 776 21 Straits Straits NNPS 45112 776 22 where where WRB 45112 776 23 it -PRON- PRP 45112 776 24 rides ride VBZ 45112 776 25 high high JJ 45112 776 26 overhead overhead RB 45112 776 27 . . . 45112 777 1 It -PRON- PRP 45112 777 2 is be VBZ 45112 777 3 not not RB 45112 777 4 seen see VBN 45112 777 5 to to TO 45112 777 6 advantage advantage VB 45112 777 7 from from IN 45112 777 8 the the DT 45112 777 9 latitudes latitude NNS 45112 777 10 of of IN 45112 777 11 Cuba Cuba NNP 45112 777 12 or or CC 45112 777 13 Jamaica Jamaica NNP 45112 777 14 . . . 45112 778 1 It -PRON- PRP 45112 778 2 is be VBZ 45112 778 3 small small JJ 45112 778 4 , , , 45112 778 5 only only RB 45112 778 6 6 6 CD 45112 778 7 ° ° NNS 45112 778 8 in in IN 45112 778 9 extent extent NN 45112 778 10 from from IN 45112 778 11 north north NN 45112 778 12 to to IN 45112 778 13 south south NN 45112 778 14 and and CC 45112 778 15 less less JJR 45112 778 16 in in IN 45112 778 17 width width NN 45112 778 18 and and CC 45112 778 19 it -PRON- PRP 45112 778 20 lies lie VBZ 45112 778 21 in in IN 45112 778 22 the the DT 45112 778 23 most most RBS 45112 778 24 brilliant brilliant JJ 45112 778 25 portion portion NN 45112 778 26 of of IN 45112 778 27 the the DT 45112 778 28 Milky Milky NNP 45112 778 29 Way Way NNP 45112 778 30 which which WDT 45112 778 31 is be VBZ 45112 778 32 here here RB 45112 778 33 a a DT 45112 778 34 narrow narrow JJ 45112 778 35 stream stream NN 45112 778 36 only only RB 45112 778 37 three three CD 45112 778 38 or or CC 45112 778 39 four four CD 45112 778 40 degrees degree NNS 45112 778 41 wide wide JJ 45112 778 42 . . . 45112 779 1 Directly directly RB 45112 779 2 below below IN 45112 779 3 the the DT 45112 779 4 Cross Cross NNP 45112 779 5 is be VBZ 45112 779 6 the the DT 45112 779 7 noted note VBN 45112 779 8 Coal Coal NNP 45112 779 9 Sack Sack NNP 45112 779 10 , , , 45112 779 11 apparently apparently RB 45112 779 12 a a DT 45112 779 13 yawning yawning NN 45112 779 14 chasm chasm NN 45112 779 15 in in IN 45112 779 16 the the DT 45112 779 17 midst midst NN 45112 779 18 of of IN 45112 779 19 its -PRON- PRP$ 45112 779 20 brilliant brilliant JJ 45112 779 21 surroundings surrounding NNS 45112 779 22 though though RB 45112 779 23 probably probably RB 45112 779 24 in in IN 45112 779 25 reality reality NN 45112 779 26 a a DT 45112 779 27 dark dark JJ 45112 779 28 nebula nebula NN 45112 779 29 . . . 45112 780 1 Viewed view VBN 45112 780 2 with with IN 45112 780 3 the the DT 45112 780 4 telescopes telescope NNS 45112 780 5 a a DT 45112 780 6 number number NN 45112 780 7 of of IN 45112 780 8 stars star NNS 45112 780 9 are be VBP 45112 780 10 to to TO 45112 780 11 be be VB 45112 780 12 seen see VBN 45112 780 13 projected project VBN 45112 780 14 on on IN 45112 780 15 this this DT 45112 780 16 dark dark JJ 45112 780 17 background background NN 45112 780 18 . . . 45112 781 1 The the DT 45112 781 2 Southern Southern NNP 45112 781 3 Cross Cross NNP 45112 781 4 is be VBZ 45112 781 5 to to IN 45112 781 6 the the DT 45112 781 7 inhabitants inhabitant NNS 45112 781 8 of of IN 45112 781 9 the the DT 45112 781 10 southern southern JJ 45112 781 11 hemisphere hemisphere NN 45112 781 12 what what WP 45112 781 13 the the DT 45112 781 14 Big Big NNP 45112 781 15 Dipper Dipper NNP 45112 781 16 is be VBZ 45112 781 17 to to IN 45112 781 18 those those DT 45112 781 19 who who WP 45112 781 20 dwell dwell VBP 45112 781 21 in in IN 45112 781 22 the the DT 45112 781 23 northern northern JJ 45112 781 24 hemisphere hemisphere NN 45112 781 25 -- -- : 45112 781 26 an an DT 45112 781 27 infallible infallible JJ 45112 781 28 timepiece timepiece NN 45112 781 29 . . . 45112 782 1 The the DT 45112 782 2 upright upright JJ 45112 782 3 of of IN 45112 782 4 the the DT 45112 782 5 Cross Cross NNP 45112 782 6 points point NNS 45112 782 7 toward toward IN 45112 782 8 the the DT 45112 782 9 south south NNP 45112 782 10 pole pole NNP 45112 782 11 of of IN 45112 782 12 the the DT 45112 782 13 heavens heavens NNPS 45112 782 14 which which WDT 45112 782 15 lies lie VBZ 45112 782 16 in in IN 45112 782 17 a a DT 45112 782 18 region region NN 45112 782 19 where where WRB 45112 782 20 there there EX 45112 782 21 is be VBZ 45112 782 22 a a DT 45112 782 23 singular singular JJ 45112 782 24 dearth dearth NN 45112 782 25 of of IN 45112 782 26 bright bright JJ 45112 782 27 stars star NNS 45112 782 28 , , , 45112 782 29 the the DT 45112 782 30 nearest near JJS 45112 782 31 star star NN 45112 782 32 to to IN 45112 782 33 the the DT 45112 782 34 south south NNP 45112 782 35 pole pole NNP 45112 782 36 being be VBG 45112 782 37 a a DT 45112 782 38 faint faint JJ 45112 782 39 fifth fifth JJ 45112 782 40 - - HYPH 45112 782 41 magnitude magnitude NN 45112 782 42 star star NN 45112 782 43 called call VBD 45112 782 44 Sigma Sigma NNP 45112 782 45 Octantis Octantis NNP 45112 782 46 . . . 45112 783 1 When when WRB 45112 783 2 seen see VBN 45112 783 3 in in IN 45112 783 4 the the DT 45112 783 5 southeast southeast NN 45112 783 6 or or CC 45112 783 7 southwest southwest VB 45112 783 8 the the DT 45112 783 9 Cross Cross NNP 45112 783 10 lies lie VBZ 45112 783 11 on on IN 45112 783 12 its -PRON- PRP$ 45112 783 13 side side NN 45112 783 14 , , , 45112 783 15 but but CC 45112 783 16 when when WRB 45112 783 17 passing pass VBG 45112 783 18 the the DT 45112 783 19 meridian meridian NN 45112 783 20 it -PRON- PRP 45112 783 21 stands stand VBZ 45112 783 22 nearly nearly RB 45112 783 23 upright upright RB 45112 783 24 . . . 45112 784 1 Humboldt humboldt JJ 45112 784 2 , , , 45112 784 3 referring refer VBG 45112 784 4 to to IN 45112 784 5 this this DT 45112 784 6 fact fact NN 45112 784 7 , , , 45112 784 8 says say VBZ 45112 784 9 : : : 45112 784 10 " " `` 45112 784 11 How how WRB 45112 784 12 often often RB 45112 784 13 have have VBP 45112 784 14 we -PRON- PRP 45112 784 15 heard hear VBN 45112 784 16 our -PRON- PRP$ 45112 784 17 guides guide NNS 45112 784 18 exclaim exclaim NN 45112 784 19 in in IN 45112 784 20 the the DT 45112 784 21 savannahs savannah NNS 45112 784 22 of of IN 45112 784 23 Venezuela Venezuela NNP 45112 784 24 and and CC 45112 784 25 in in IN 45112 784 26 the the DT 45112 784 27 desert desert NN 45112 784 28 extending extend VBG 45112 784 29 from from IN 45112 784 30 Lima Lima NNP 45112 784 31 to to IN 45112 784 32 Truxillo Truxillo NNP 45112 784 33 , , , 45112 784 34 ' ' '' 45112 784 35 Midnight midnight NN 45112 784 36 is be VBZ 45112 784 37 past past JJ 45112 784 38 , , , 45112 784 39 the the DT 45112 784 40 Cross Cross NNP 45112 784 41 begins begin VBZ 45112 784 42 to to TO 45112 784 43 bend bend VB 45112 784 44 . . . 45112 784 45 ' ' '' 45112 784 46 " " '' 45112 785 1 By by IN 45112 785 2 the the DT 45112 785 3 explorers explorer NNS 45112 785 4 of of IN 45112 785 5 the the DT 45112 785 6 sixteenth sixteenth JJ 45112 785 7 century century NN 45112 785 8 the the DT 45112 785 9 Cross Cross NNP 45112 785 10 was be VBD 45112 785 11 taken take VBN 45112 785 12 as as IN 45112 785 13 a a DT 45112 785 14 sign sign NN 45112 785 15 of of IN 45112 785 16 heaven heaven NNP 45112 785 17 's 's POS 45112 785 18 approval approval NN 45112 785 19 of of IN 45112 785 20 their -PRON- PRP$ 45112 785 21 attempt attempt NN 45112 785 22 to to TO 45112 785 23 establish establish VB 45112 785 24 the the DT 45112 785 25 Christian christian JJ 45112 785 26 religion religion NN 45112 785 27 in in IN 45112 785 28 the the DT 45112 785 29 wilds wild NNS 45112 785 30 of of IN 45112 785 31 the the DT 45112 785 32 New New NNP 45112 785 33 World World NNP 45112 785 34 . . . 45112 786 1 This this DT 45112 786 2 thought thought NN 45112 786 3 is be VBZ 45112 786 4 beautifully beautifully RB 45112 786 5 expressed express VBN 45112 786 6 in in IN 45112 786 7 Mrs. Mrs. NNP 45112 786 8 Hemans Hemans NNP 45112 786 9 ' ' POS 45112 786 10 lines line NNS 45112 786 11 in in IN 45112 786 12 " " `` 45112 786 13 The the DT 45112 786 14 Cross Cross NNP 45112 786 15 of of IN 45112 786 16 the the DT 45112 786 17 South South NNP 45112 786 18 . . . 45112 786 19 " " '' 45112 787 1 " " `` 45112 787 2 But but CC 45112 787 3 to to IN 45112 787 4 thee thee PRP 45112 787 5 , , , 45112 787 6 as as IN 45112 787 7 thy thy PRP$ 45112 787 8 lode lode NN 45112 787 9 - - HYPH 45112 787 10 stars star NNS 45112 787 11 resplendently resplendently RB 45112 787 12 burn burn VBP 45112 787 13 In in IN 45112 787 14 their -PRON- PRP$ 45112 787 15 clear clear JJ 45112 787 16 depths depth NNS 45112 787 17 of of IN 45112 787 18 blue blue JJ 45112 787 19 , , , 45112 787 20 with with IN 45112 787 21 devotion devotion NN 45112 787 22 I -PRON- PRP 45112 787 23 turn turn VBP 45112 787 24 Bright Bright NNP 45112 787 25 Cross Cross NNP 45112 787 26 of of IN 45112 787 27 the the DT 45112 787 28 South South NNP 45112 787 29 ! ! . 45112 788 1 and and CC 45112 788 2 beholding behold VBG 45112 788 3 thee thee NN 45112 788 4 shine shine NN 45112 788 5 , , , 45112 788 6 Scarce Scarce NNP 45112 788 7 regret regret VB 45112 788 8 the the DT 45112 788 9 loved loved JJ 45112 788 10 land land NN 45112 788 11 of of IN 45112 788 12 the the DT 45112 788 13 olive olive NN 45112 788 14 and and CC 45112 788 15 vine vine NN 45112 788 16 . . . 45112 789 1 Thou Thou NNP 45112 789 2 recallest recallest VB 45112 789 3 the the DT 45112 789 4 ages age NNS 45112 789 5 when when WRB 45112 789 6 first first RB 45112 789 7 o'er o'er VBZ 45112 789 8 the the DT 45112 789 9 main main JJ 45112 789 10 My -PRON- PRP$ 45112 789 11 fathers father NNS 45112 789 12 unfolded unfold VBD 45112 789 13 the the DT 45112 789 14 ensign ensign NN 45112 789 15 of of IN 45112 789 16 Spain Spain NNP 45112 789 17 , , , 45112 789 18 And and CC 45112 789 19 planted plant VBD 45112 789 20 their -PRON- PRP$ 45112 789 21 faith faith NN 45112 789 22 in in IN 45112 789 23 the the DT 45112 789 24 regions region NNS 45112 789 25 that that WDT 45112 789 26 see see VBP 45112 789 27 Its -PRON- PRP$ 45112 789 28 imperishing imperishe VBG 45112 789 29 symbol symbol NN 45112 789 30 ever ever RB 45112 789 31 blazoned blazon VBN 45112 789 32 in in IN 45112 789 33 thee thee NN 45112 789 34 . . . 45112 789 35 " " '' 45112 790 1 Alpha Alpha NNP 45112 790 2 Crucis Crucis NNP 45112 790 3 , , , 45112 790 4 the the DT 45112 790 5 brightest bright JJS 45112 790 6 star star NN 45112 790 7 in in IN 45112 790 8 Crux Crux NNP 45112 790 9 , , , 45112 790 10 is be VBZ 45112 790 11 at at IN 45112 790 12 the the DT 45112 790 13 foot foot NN 45112 790 14 of of IN 45112 790 15 the the DT 45112 790 16 Cross Cross NNP 45112 790 17 . . . 45112 791 1 It -PRON- PRP 45112 791 2 consists consist VBZ 45112 791 3 in in IN 45112 791 4 reality reality NN 45112 791 5 of of IN 45112 791 6 two two CD 45112 791 7 second second JJ 45112 791 8 - - HYPH 45112 791 9 magnitude magnitude NN 45112 791 10 stars star NNS 45112 791 11 forming form VBG 45112 791 12 a a DT 45112 791 13 beautiful beautiful JJ 45112 791 14 double double JJ 45112 791 15 while while IN 45112 791 16 a a DT 45112 791 17 third third JJ 45112 791 18 fifth fifth JJ 45112 791 19 - - HYPH 45112 791 20 magnitude magnitude NN 45112 791 21 star star NN 45112 791 22 one one CD 45112 791 23 and and CC 45112 791 24 one one CD 45112 791 25 - - HYPH 45112 791 26 half half NN 45112 791 27 minutes minute NNS 45112 791 28 of of IN 45112 791 29 arc arc NNP 45112 791 30 distant distant JJ 45112 791 31 makes make VBZ 45112 791 32 with with IN 45112 791 33 this this DT 45112 791 34 pair pair NN 45112 791 35 a a DT 45112 791 36 combination combination NN 45112 791 37 similar similar JJ 45112 791 38 to to IN 45112 791 39 our -PRON- PRP$ 45112 791 40 Mizar Mizar NNP 45112 791 41 and and CC 45112 791 42 Alcor Alcor NNP 45112 791 43 of of IN 45112 791 44 the the DT 45112 791 45 Big Big NNP 45112 791 46 Dipper Dipper NNP 45112 791 47 though though IN 45112 791 48 the the DT 45112 791 49 separation separation NN 45112 791 50 is be VBZ 45112 791 51 not not RB 45112 791 52 great great JJ 45112 791 53 enough enough RB 45112 791 54 to to TO 45112 791 55 be be VB 45112 791 56 visible visible JJ 45112 791 57 to to IN 45112 791 58 the the DT 45112 791 59 naked naked JJ 45112 791 60 eye eye NN 45112 791 61 . . . 45112 792 1 The the DT 45112 792 2 second second JJ 45112 792 3 - - HYPH 45112 792 4 magnitude magnitude NN 45112 792 5 star star NN 45112 792 6 at at IN 45112 792 7 the the DT 45112 792 8 head head NN 45112 792 9 of of IN 45112 792 10 the the DT 45112 792 11 Cross Cross NNP 45112 792 12 is be VBZ 45112 792 13 a a DT 45112 792 14 deep deep JJ 45112 792 15 orange orange NN 45112 792 16 in in IN 45112 792 17 color color NN 45112 792 18 and and CC 45112 792 19 the the DT 45112 792 20 two two CD 45112 792 21 stars star NNS 45112 792 22 that that WDT 45112 792 23 mark mark VBP 45112 792 24 the the DT 45112 792 25 ends end NNS 45112 792 26 of of IN 45112 792 27 the the DT 45112 792 28 cross cross NN 45112 792 29 - - NN 45112 792 30 arm arm NN 45112 792 31 are be VBP 45112 792 32 white white JJ 45112 792 33 third third JJ 45112 792 34 - - HYPH 45112 792 35 magnitude magnitude NN 45112 792 36 stars star NNS 45112 792 37 . . . 45112 793 1 [ [ -LRB- 45112 793 2 Illustration illustration NN 45112 793 3 : : : 45112 793 4 SOUTHERN southern UH 45112 793 5 CONSTELLATIONS--2 CONSTELLATIONS--2 NNS 45112 793 6 . . . 45112 794 1 IN in IN 45112 794 2 JULY JULY NNP 45112 794 3 ] ] -RRB- 45112 794 4 One one CD 45112 794 5 of of IN 45112 794 6 the the DT 45112 794 7 finest fine JJS 45112 794 8 constellations constellation NNS 45112 794 9 of of IN 45112 794 10 the the DT 45112 794 11 southern southern JJ 45112 794 12 hemisphere hemisphere NN 45112 794 13 is be VBZ 45112 794 14 Centaurus Centaurus NNP 45112 794 15 , , , 45112 794 16 The the DT 45112 794 17 Centaur Centaur NNP 45112 794 18 , , , 45112 794 19 which which WDT 45112 794 20 surrounds surround VBZ 45112 794 21 Crux crux NN 45112 794 22 on on IN 45112 794 23 the the DT 45112 794 24 north north NN 45112 794 25 and and CC 45112 794 26 is be VBZ 45112 794 27 more more JJR 45112 794 28 than than IN 45112 794 29 60 60 CD 45112 794 30 ° ° NNS 45112 794 31 in in IN 45112 794 32 length length NN 45112 794 33 . . . 45112 795 1 Its -PRON- PRP$ 45112 795 2 center center NN 45112 795 3 lies lie VBZ 45112 795 4 about about IN 45112 795 5 50 50 CD 45112 795 6 ° ° NNS 45112 795 7 south south RB 45112 795 8 of of IN 45112 795 9 Spica Spica NNP 45112 795 10 in in IN 45112 795 11 Virgo Virgo NNP 45112 795 12 and and CC 45112 795 13 below below IN 45112 795 14 the the DT 45112 795 15 tail tail NN 45112 795 16 of of IN 45112 795 17 Hydra Hydra NNP 45112 795 18 . . . 45112 796 1 Alpha Alpha NNP 45112 796 2 Centauri Centauri NNP 45112 796 3 , , , 45112 796 4 its -PRON- PRP$ 45112 796 5 brightest bright JJS 45112 796 6 star star NN 45112 796 7 and and CC 45112 796 8 the the DT 45112 796 9 nearest near JJS 45112 796 10 star star NN 45112 796 11 to to IN 45112 796 12 the the DT 45112 796 13 solar solar JJ 45112 796 14 system system NN 45112 796 15 , , , 45112 796 16 four four CD 45112 796 17 and and CC 45112 796 18 one one CD 45112 796 19 - - HYPH 45112 796 20 third third JJ 45112 796 21 light light NN 45112 796 22 - - HYPH 45112 796 23 years year NNS 45112 796 24 away away RB 45112 796 25 , , , 45112 796 26 is be VBZ 45112 796 27 a a DT 45112 796 28 golden golden JJ 45112 796 29 - - HYPH 45112 796 30 yellow yellow NN 45112 796 31 double double JJ 45112 796 32 star star NN 45112 796 33 that that WDT 45112 796 34 forms form VBZ 45112 796 35 with with IN 45112 796 36 the the DT 45112 796 37 star star NN 45112 796 38 Beta Beta NNP 45112 796 39 Centauri Centauri NNP 45112 796 40 on on IN 45112 796 41 the the DT 45112 796 42 west west NN 45112 796 43 a a DT 45112 796 44 configuration configuration NN 45112 796 45 similar similar JJ 45112 796 46 to to IN 45112 796 47 that that DT 45112 796 48 of of IN 45112 796 49 Castor Castor NNP 45112 796 50 and and CC 45112 796 51 Pollux Pollux NNP 45112 796 52 in in IN 45112 796 53 Gemini Gemini NNP 45112 796 54 , , , 45112 796 55 only only RB 45112 796 56 one one CD 45112 796 57 that that WDT 45112 796 58 is be VBZ 45112 796 59 far far RB 45112 796 60 more more RBR 45112 796 61 striking striking JJ 45112 796 62 because because IN 45112 796 63 of of IN 45112 796 64 the the DT 45112 796 65 superior superior JJ 45112 796 66 brilliancy brilliancy NN 45112 796 67 of of IN 45112 796 68 the the DT 45112 796 69 stars star NNS 45112 796 70 . . . 45112 797 1 Alpha Alpha NNP 45112 797 2 Centauri Centauri NNP 45112 797 3 lies lie VBZ 45112 797 4 in in IN 45112 797 5 the the DT 45112 797 6 Milky Milky NNP 45112 797 7 Way Way NNP 45112 797 8 and and CC 45112 797 9 transits transit VBZ 45112 797 10 the the DT 45112 797 11 meridian meridian NNP 45112 797 12 at at IN 45112 797 13 the the DT 45112 797 14 same same JJ 45112 797 15 time time NN 45112 797 16 with with IN 45112 797 17 Arcturus Arcturus NNP 45112 797 18 though though IN 45112 797 19 it -PRON- PRP 45112 797 20 can can MD 45112 797 21 not not RB 45112 797 22 be be VB 45112 797 23 seen see VBN 45112 797 24 north north RB 45112 797 25 of of IN 45112 797 26 the the DT 45112 797 27 29th 29th JJ 45112 797 28 parallel parallel NN 45112 797 29 . . . 45112 798 1 Alpha Alpha NNP 45112 798 2 Centauri Centauri NNP 45112 798 3 , , , 45112 798 4 like like IN 45112 798 5 Canopus Canopus NNP 45112 798 6 , , , 45112 798 7 was be VBD 45112 798 8 an an DT 45112 798 9 object object NN 45112 798 10 of of IN 45112 798 11 worship worship NN 45112 798 12 in in IN 45112 798 13 Egypt Egypt NNP 45112 798 14 and and CC 45112 798 15 a a DT 45112 798 16 number number NN 45112 798 17 of of IN 45112 798 18 temples temple NNS 45112 798 19 in in IN 45112 798 20 northern northern JJ 45112 798 21 Egypt Egypt NNP 45112 798 22 were be VBD 45112 798 23 oriented orient VBN 45112 798 24 to to IN 45112 798 25 its -PRON- PRP$ 45112 798 26 emergence emergence NN 45112 798 27 from from IN 45112 798 28 the the DT 45112 798 29 sun sun NN 45112 798 30 's 's POS 45112 798 31 rays ray NNS 45112 798 32 in in IN 45112 798 33 the the DT 45112 798 34 morning morning NN 45112 798 35 at at IN 45112 798 36 the the DT 45112 798 37 autumnal autumnal JJ 45112 798 38 equinox equinox NN 45112 798 39 , , , 45112 798 40 between between IN 45112 798 41 3000 3000 CD 45112 798 42 and and CC 45112 798 43 2575 2575 CD 45112 798 44 B.C. B.C. NNP 45112 799 1 North North NNP 45112 799 2 of of IN 45112 799 3 Centaurus Centaurus NNP 45112 799 4 is be VBZ 45112 799 5 the the DT 45112 799 6 constellation constellation NN 45112 799 7 Lupus Lupus NNP 45112 799 8 , , , 45112 799 9 The the DT 45112 799 10 Wolf Wolf NNP 45112 799 11 , , , 45112 799 12 which which WDT 45112 799 13 is be VBZ 45112 799 14 also also RB 45112 799 15 crossed cross VBN 45112 799 16 by by IN 45112 799 17 the the DT 45112 799 18 Milky Milky NNP 45112 799 19 Way Way NNP 45112 799 20 . . . 45112 800 1 According accord VBG 45112 800 2 to to IN 45112 800 3 one one CD 45112 800 4 myth myth NN 45112 800 5 Lupus Lupus NNP 45112 800 6 is be VBZ 45112 800 7 held hold VBN 45112 800 8 in in IN 45112 800 9 the the DT 45112 800 10 right right JJ 45112 800 11 hand hand NN 45112 800 12 of of IN 45112 800 13 the the DT 45112 800 14 Centaur Centaur NNP 45112 800 15 as as IN 45112 800 16 an an DT 45112 800 17 offering offering NN 45112 800 18 upon upon IN 45112 800 19 the the DT 45112 800 20 altar altar NN 45112 800 21 which which WDT 45112 800 22 is be VBZ 45112 800 23 represented represent VBN 45112 800 24 by by IN 45112 800 25 the the DT 45112 800 26 constellation constellation NN 45112 800 27 of of IN 45112 800 28 Ara Ara NNP 45112 800 29 next next RB 45112 800 30 to to IN 45112 800 31 Centaurus Centaurus NNP 45112 800 32 on on IN 45112 800 33 the the DT 45112 800 34 east east NN 45112 800 35 . . . 45112 801 1 Ara Ara NNP 45112 801 2 also also RB 45112 801 3 is be VBZ 45112 801 4 crossed cross VBN 45112 801 5 by by IN 45112 801 6 the the DT 45112 801 7 Milky Milky NNP 45112 801 8 Way Way NNP 45112 801 9 . . . 45112 802 1 Neither neither CC 45112 802 2 Lupus Lupus NNP 45112 802 3 nor nor CC 45112 802 4 Ara Ara NNP 45112 802 5 contain contain VBP 45112 802 6 any any DT 45112 802 7 objects object NNS 45112 802 8 that that WDT 45112 802 9 are be VBP 45112 802 10 worthy worthy JJ 45112 802 11 of of IN 45112 802 12 special special JJ 45112 802 13 attention attention NN 45112 802 14 . . . 45112 803 1 Triangulum Triangulum NNP 45112 803 2 Australe Australe NNP 45112 803 3 , , , 45112 803 4 The the DT 45112 803 5 Southern Southern NNP 45112 803 6 Triangle Triangle NNP 45112 803 7 , , , 45112 803 8 a a DT 45112 803 9 little little JJ 45112 803 10 to to IN 45112 803 11 the the DT 45112 803 12 southeast southeast NN 45112 803 13 of of IN 45112 803 14 Alpha Alpha NNP 45112 803 15 Centauri Centauri NNP 45112 803 16 , , , 45112 803 17 is be VBZ 45112 803 18 far far RB 45112 803 19 more more RBR 45112 803 20 conspicuous conspicuous JJ 45112 803 21 than than IN 45112 803 22 the the DT 45112 803 23 Triangulum Triangulum NNP 45112 803 24 of of IN 45112 803 25 the the DT 45112 803 26 northern northern JJ 45112 803 27 hemisphere hemisphere NN 45112 803 28 . . . 45112 804 1 The the DT 45112 804 2 accompanying accompany VBG 45112 804 3 charts chart NNS 45112 804 4 give give VBP 45112 804 5 two two CD 45112 804 6 views view NNS 45112 804 7 of of IN 45112 804 8 these these DT 45112 804 9 principal principal JJ 45112 804 10 southern southern JJ 45112 804 11 constellations constellation NNS 45112 804 12 that that WDT 45112 804 13 lie lie VBP 45112 804 14 within within IN 45112 804 15 40 40 CD 45112 804 16 ° ° NNS 45112 804 17 of of IN 45112 804 18 the the DT 45112 804 19 south south NNP 45112 804 20 pole pole NNP 45112 804 21 of of IN 45112 804 22 the the DT 45112 804 23 heavens heavens NNPS 45112 804 24 and and CC 45112 804 25 that that WDT 45112 804 26 are be VBP 45112 804 27 below below IN 45112 804 28 the the DT 45112 804 29 horizon horizon NN 45112 804 30 in in IN 45112 804 31 40 40 CD 45112 804 32 ° ° NNS 45112 804 33 north north NN 45112 804 34 latitude latitude NN 45112 804 35 . . . 45112 805 1 The the DT 45112 805 2 first first JJ 45112 805 3 of of IN 45112 805 4 these these DT 45112 805 5 charts chart NNS 45112 805 6 shows show VBZ 45112 805 7 the the DT 45112 805 8 constellations constellation NNS 45112 805 9 that that WDT 45112 805 10 are be VBP 45112 805 11 nearest near JJS 45112 805 12 the the DT 45112 805 13 meridian meridian NN 45112 805 14 in in IN 45112 805 15 the the DT 45112 805 16 early early JJ 45112 805 17 evening evening NN 45112 805 18 hours hour NNS 45112 805 19 in in IN 45112 805 20 February February NNP 45112 805 21 . . . 45112 806 1 Canopus Canopus NNP 45112 806 2 in in IN 45112 806 3 Argo Argo NNP 45112 806 4 Navis Navis NNP 45112 806 5 and and CC 45112 806 6 the the DT 45112 806 7 Greater Greater NNP 45112 806 8 Magellanic Magellanic NNP 45112 806 9 Cloud Cloud NNP 45112 806 10 then then RB 45112 806 11 lie lie VBP 45112 806 12 close close RB 45112 806 13 to to IN 45112 806 14 the the DT 45112 806 15 meridian meridian NN 45112 806 16 . . . 45112 807 1 Argo Argo NNP 45112 807 2 Navis Navis NNP 45112 807 3 with with IN 45112 807 4 its -PRON- PRP$ 45112 807 5 subdivisions subdivision NNS 45112 807 6 Puppis Puppis NNP 45112 807 7 , , , 45112 807 8 Vela Vela NNP 45112 807 9 and and CC 45112 807 10 Carina Carina NNP 45112 807 11 are be VBP 45112 807 12 found find VBN 45112 807 13 east east RB 45112 807 14 of of IN 45112 807 15 the the DT 45112 807 16 meridian meridian NNP 45112 807 17 lying lie VBG 45112 807 18 directly directly RB 45112 807 19 in in IN 45112 807 20 the the DT 45112 807 21 path path NN 45112 807 22 of of IN 45112 807 23 the the DT 45112 807 24 Milky Milky NNP 45112 807 25 Way Way NNP 45112 807 26 , , , 45112 807 27 which which WDT 45112 807 28 stretches stretch VBZ 45112 807 29 diagonally diagonally RB 45112 807 30 across across IN 45112 807 31 the the DT 45112 807 32 sky sky NN 45112 807 33 from from IN 45112 807 34 the the DT 45112 807 35 northwest northwest NN 45112 807 36 to to IN 45112 807 37 the the DT 45112 807 38 southeast southeast NN 45112 807 39 . . . 45112 808 1 Far far RB 45112 808 2 over over RB 45112 808 3 in in IN 45112 808 4 the the DT 45112 808 5 southeast southeast NN 45112 808 6 appears appear VBZ 45112 808 7 Crux Crux NNP 45112 808 8 , , , 45112 808 9 the the DT 45112 808 10 Southern Southern NNP 45112 808 11 Cross Cross NNP 45112 808 12 , , , 45112 808 13 also also RB 45112 808 14 directly directly RB 45112 808 15 in in IN 45112 808 16 the the DT 45112 808 17 path path NN 45112 808 18 of of IN 45112 808 19 the the DT 45112 808 20 Milky Milky NNP 45112 808 21 Way Way NNP 45112 808 22 . . . 45112 809 1 In in IN 45112 809 2 the the DT 45112 809 3 western western JJ 45112 809 4 heavens heaven NNS 45112 809 5 may may MD 45112 809 6 be be VB 45112 809 7 seen see VBN 45112 809 8 the the DT 45112 809 9 Lesser Lesser NNP 45112 809 10 Magellanic Magellanic NNP 45112 809 11 Cloud Cloud NNP 45112 809 12 in in IN 45112 809 13 Hydrus Hydrus NNP 45112 809 14 , , , 45112 809 15 brilliant brilliant JJ 45112 809 16 Achernar Achernar NNP 45112 809 17 in in IN 45112 809 18 Eridanus Eridanus NNP 45112 809 19 and and CC 45112 809 20 the the DT 45112 809 21 inconspicuous inconspicuous JJ 45112 809 22 star star NN 45112 809 23 - - HYPH 45112 809 24 group group NN 45112 809 25 of of IN 45112 809 26 Tucana Tucana NNP 45112 809 27 . . . 45112 810 1 In in IN 45112 810 2 the the DT 45112 810 3 early early JJ 45112 810 4 evening evening NN 45112 810 5 hours hour NNS 45112 810 6 of of IN 45112 810 7 July July NNP 45112 810 8 we -PRON- PRP 45112 810 9 find find VBP 45112 810 10 as as IN 45112 810 11 shown show VBN 45112 810 12 on on IN 45112 810 13 the the DT 45112 810 14 second second JJ 45112 810 15 chart chart NN 45112 810 16 , , , 45112 810 17 Alpha Alpha NNP 45112 810 18 and and CC 45112 810 19 Beta Beta NNP 45112 810 20 Centauri Centauri NNP 45112 810 21 in in IN 45112 810 22 Centaurus Centaurus NNP 45112 810 23 close close RB 45112 810 24 to to IN 45112 810 25 the the DT 45112 810 26 meridian meridian NN 45112 810 27 , , , 45112 810 28 Lupus Lupus NNP 45112 810 29 due due JJ 45112 810 30 north north RB 45112 810 31 of of IN 45112 810 32 Centaurus Centaurus NNP 45112 810 33 , , , 45112 810 34 Ara Ara NNP 45112 810 35 and and CC 45112 810 36 Triangulum Triangulum NNP 45112 810 37 Australe Australe NNP 45112 810 38 in in IN 45112 810 39 the the DT 45112 810 40 southeast southeast NN 45112 810 41 and and CC 45112 810 42 Crux crux NN 45112 810 43 in in IN 45112 810 44 fine fine JJ 45112 810 45 position position NN 45112 810 46 for for IN 45112 810 47 observation observation NN 45112 810 48 just just RB 45112 810 49 west west RB 45112 810 50 of of IN 45112 810 51 the the DT 45112 810 52 meridian meridian NNP 45112 810 53 . . . 45112 811 1 Carina Carina NNP 45112 811 2 of of IN 45112 811 3 Argo Argo NNP 45112 811 4 Navis Navis NNP 45112 811 5 lies lie VBZ 45112 811 6 to to IN 45112 811 7 the the DT 45112 811 8 southwest southwest NN 45112 811 9 of of IN 45112 811 10 Crux Crux NNP 45112 811 11 . . . 45112 812 1 The the DT 45112 812 2 Milky Milky NNP 45112 812 3 Way Way NNP 45112 812 4 now now RB 45112 812 5 arches arch VBZ 45112 812 6 magnificently magnificently RB 45112 812 7 across across IN 45112 812 8 the the DT 45112 812 9 heavens heaven NNS 45112 812 10 from from IN 45112 812 11 Carina Carina NNP 45112 812 12 through through IN 45112 812 13 Crux Crux NNP 45112 812 14 , , , 45112 812 15 Centaurus Centaurus NNP 45112 812 16 and and CC 45112 812 17 Lupus Lupus NNP 45112 812 18 and and CC 45112 812 19 Ara Ara NNP 45112 812 20 to to IN 45112 812 21 the the DT 45112 812 22 zodiacal zodiacal JJ 45112 812 23 groups group NNS 45112 812 24 of of IN 45112 812 25 Scorpio Scorpio NNP 45112 812 26 and and CC 45112 812 27 Sagittarius Sagittarius NNP 45112 812 28 in in IN 45112 812 29 the the DT 45112 812 30 northeast northeast NN 45112 812 31 . . . 45112 813 1 In in IN 45112 813 2 the the DT 45112 813 3 northern northern JJ 45112 813 4 part part NN 45112 813 5 of of IN 45112 813 6 the the DT 45112 813 7 heavens heavens NNPS 45112 813 8 , , , 45112 813 9 as as IN 45112 813 10 seen see VBN 45112 813 11 from from IN 45112 813 12 the the DT 45112 813 13 southern southern JJ 45112 813 14 hemisphere hemisphere NN 45112 813 15 , , , 45112 813 16 appear appear VB 45112 813 17 the the DT 45112 813 18 familiar familiar JJ 45112 813 19 zodiacal zodiacal JJ 45112 813 20 constellations constellation NNS 45112 813 21 that that WDT 45112 813 22 we -PRON- PRP 45112 813 23 of of IN 45112 813 24 the the DT 45112 813 25 northern northern JJ 45112 813 26 hemisphere hemisphere NNP 45112 813 27 find find VBP 45112 813 28 south south RB 45112 813 29 of of IN 45112 813 30 the the DT 45112 813 31 zenith zenith NN 45112 813 32 , , , 45112 813 33 as as RB 45112 813 34 well well RB 45112 813 35 as as IN 45112 813 36 the the DT 45112 813 37 constellations constellation NNS 45112 813 38 of of IN 45112 813 39 Orion Orion NNP 45112 813 40 , , , 45112 813 41 Lepus Lepus NNP 45112 813 42 and and CC 45112 813 43 Canis Canis NNP 45112 813 44 Major Major NNP 45112 813 45 , , , 45112 813 46 Hydra Hydra NNP 45112 813 47 , , , 45112 813 48 Corvus Corvus NNP 45112 813 49 and and CC 45112 813 50 Crater Crater NNP 45112 813 51 , , , 45112 813 52 Ophiuchus Ophiuchus NNP 45112 813 53 and and CC 45112 813 54 Serpens Serpens NNP 45112 813 55 and and CC 45112 813 56 Aquila Aquila NNP 45112 813 57 , , , 45112 813 58 all all DT 45112 813 59 finely finely RB 45112 813 60 in in IN 45112 813 61 view view NN 45112 813 62 in in IN 45112 813 63 their -PRON- PRP$ 45112 813 64 appropriate appropriate JJ 45112 813 65 seasons season NNS 45112 813 66 . . . 45112 814 1 It -PRON- PRP 45112 814 2 is be VBZ 45112 814 3 only only RB 45112 814 4 our -PRON- PRP$ 45112 814 5 familiar familiar JJ 45112 814 6 circumpolar circumpolar JJ 45112 814 7 constellations constellation NNS 45112 814 8 of of IN 45112 814 9 the the DT 45112 814 10 north north NN 45112 814 11 -- -- : 45112 814 12 The the DT 45112 814 13 Two two CD 45112 814 14 Bears Bears NNPS 45112 814 15 , , , 45112 814 16 Draco Draco NNP 45112 814 17 , , , 45112 814 18 Cassiopeia Cassiopeia NNP 45112 814 19 , , , 45112 814 20 and and CC 45112 814 21 Cepheus Cepheus NNP 45112 814 22 , , , 45112 814 23 Andromeda Andromeda NNP 45112 814 24 and and CC 45112 814 25 Perseus Perseus NNP 45112 814 26 and and CC 45112 814 27 Auriga Auriga NNP 45112 814 28 that that WDT 45112 814 29 are be VBP 45112 814 30 invisible invisible JJ 45112 814 31 in in IN 45112 814 32 mid mid NN 45112 814 33 - - NN 45112 814 34 latitudes latitude NNS 45112 814 35 of of IN 45112 814 36 the the DT 45112 814 37 southern southern JJ 45112 814 38 hemisphere hemisphere NN 45112 814 39 just just RB 45112 814 40 as as IN 45112 814 41 the the DT 45112 814 42 constellations constellation NNS 45112 814 43 shown show VBN 45112 814 44 in in IN 45112 814 45 the the DT 45112 814 46 diagrams diagram NNS 45112 814 47 , , , 45112 814 48 and and CC 45112 814 49 a a DT 45112 814 50 few few JJ 45112 814 51 additional additional JJ 45112 814 52 groups group NNS 45112 814 53 such such JJ 45112 814 54 as as IN 45112 814 55 Pavo Pavo NNP 45112 814 56 , , , 45112 814 57 Grus Grus NNP 45112 814 58 , , , 45112 814 59 Phoenix Phoenix NNP 45112 814 60 , , , 45112 814 61 Apus Apus NNP 45112 814 62 , , , 45112 814 63 Mensa Mensa NNP 45112 814 64 and and CC 45112 814 65 Volans Volans NNPS 45112 814 66 which which WDT 45112 814 67 we -PRON- PRP 45112 814 68 have have VBP 45112 814 69 not not RB 45112 814 70 shown show VBN 45112 814 71 , , , 45112 814 72 lie lie VB 45112 814 73 hidden hide VBN 45112 814 74 from from IN 45112 814 75 view view NN 45112 814 76 beneath beneath IN 45112 814 77 the the DT 45112 814 78 southern southern JJ 45112 814 79 horizon horizon NN 45112 814 80 in in IN 45112 814 81 mid mid NN 45112 814 82 - - NN 45112 814 83 latitudes latitude NNS 45112 814 84 of of IN 45112 814 85 the the DT 45112 814 86 northern northern JJ 45112 814 87 hemisphere hemisphere NN 45112 814 88 . . . 45112 815 1 The the DT 45112 815 2 northern northern JJ 45112 815 3 visitor visitor NN 45112 815 4 to to IN 45112 815 5 the the DT 45112 815 6 southern southern JJ 45112 815 7 hemisphere hemisphere NN 45112 815 8 familiar familiar JJ 45112 815 9 with with IN 45112 815 10 the the DT 45112 815 11 constellations constellation NNS 45112 815 12 of of IN 45112 815 13 his -PRON- PRP$ 45112 815 14 own own JJ 45112 815 15 land land NN 45112 815 16 is be VBZ 45112 815 17 filled fill VBN 45112 815 18 with with IN 45112 815 19 a a DT 45112 815 20 queer queer NN 45112 815 21 sensation sensation NN 45112 815 22 of of IN 45112 815 23 being be VBG 45112 815 24 in in IN 45112 815 25 topsy topsy JJ 45112 815 26 - - HYPH 45112 815 27 turvydom turvydom NN 45112 815 28 as as IN 45112 815 29 he -PRON- PRP 45112 815 30 sees see VBZ 45112 815 31 familiar familiar JJ 45112 815 32 Orion Orion NNP 45112 815 33 standing stand VBG 45112 815 34 on on IN 45112 815 35 his -PRON- PRP$ 45112 815 36 head head NN 45112 815 37 and and CC 45112 815 38 all all DT 45112 815 39 of of IN 45112 815 40 the the DT 45112 815 41 zodiacal zodiacal JJ 45112 815 42 constellations constellation NNS 45112 815 43 passing pass VBG 45112 815 44 in in IN 45112 815 45 their -PRON- PRP$ 45112 815 46 daily daily JJ 45112 815 47 motions motion NNS 45112 815 48 to to IN 45112 815 49 the the DT 45112 815 50 north north NN 45112 815 51 instead instead RB 45112 815 52 of of IN 45112 815 53 to to IN 45112 815 54 the the DT 45112 815 55 south south NN 45112 815 56 of of IN 45112 815 57 his -PRON- PRP$ 45112 815 58 zenith zenith NN 45112 815 59 while while IN 45112 815 60 by by IN 45112 815 61 day day NN 45112 815 62 the the DT 45112 815 63 sun sun NN 45112 815 64 passes pass VBZ 45112 815 65 across across IN 45112 815 66 the the DT 45112 815 67 northern northern JJ 45112 815 68 part part NN 45112 815 69 of of IN 45112 815 70 the the DT 45112 815 71 heavens heavens NNPS 45112 815 72 and and CC 45112 815 73 culminates culminate VBZ 45112 815 74 north north RB 45112 815 75 instead instead RB 45112 815 76 of of IN 45112 815 77 south south NN 45112 815 78 of of IN 45112 815 79 his -PRON- PRP$ 45112 815 80 zenith zenith NN 45112 815 81 . . . 45112 816 1 He -PRON- PRP 45112 816 2 misses miss VBZ 45112 816 3 the the DT 45112 816 4 familiar familiar JJ 45112 816 5 Dippers dipper NNS 45112 816 6 of of IN 45112 816 7 his -PRON- PRP$ 45112 816 8 own own JJ 45112 816 9 land land NN 45112 816 10 and and CC 45112 816 11 searches search NNS 45112 816 12 in in IN 45112 816 13 vain vain NN 45112 816 14 for for IN 45112 816 15 a a DT 45112 816 16 pole pole NN 45112 816 17 - - HYPH 45112 816 18 star star NN 45112 816 19 in in IN 45112 816 20 the the DT 45112 816 21 unfamiliar unfamiliar JJ 45112 816 22 circumpolar circumpolar JJ 45112 816 23 regions region NNS 45112 816 24 of of IN 45112 816 25 the the DT 45112 816 26 south south NN 45112 816 27 . . . 45112 817 1 XV XV NNP 45112 817 2 THE the DT 45112 817 3 MILKY MILKY NNP 45112 817 4 WAY WAY NNP 45112 817 5 OR or CC 45112 817 6 GALAXY GALAXY NNP 45112 817 7 " " `` 45112 817 8 Broad broad JJ 45112 817 9 and and CC 45112 817 10 ample ample JJ 45112 817 11 road road NN 45112 817 12 whose whose WP$ 45112 817 13 dust dust NN 45112 817 14 is be VBZ 45112 817 15 gold gold NN 45112 817 16 , , , 45112 817 17 And and CC 45112 817 18 pavement pavement NN 45112 817 19 stars star NNS 45112 817 20 , , , 45112 817 21 as as IN 45112 817 22 stars star NNS 45112 817 23 to to IN 45112 817 24 thee thee NN 45112 817 25 appear appear VB 45112 817 26 Seen see VBN 45112 817 27 in in IN 45112 817 28 the the DT 45112 817 29 galaxy galaxy NN 45112 817 30 , , , 45112 817 31 that that IN 45112 817 32 milky milky JJ 45112 817 33 way way NN 45112 817 34 Which which WDT 45112 817 35 nightly nightly RB 45112 817 36 as as IN 45112 817 37 a a DT 45112 817 38 circling circle VBG 45112 817 39 zone zone NN 45112 817 40 thou thou NNP 45112 817 41 seest seest NNP 45112 817 42 Powder'd Powder'd NNP 45112 817 43 with with IN 45112 817 44 stars star NNS 45112 817 45 . . . 45112 817 46 " " '' 45112 818 1 --MILTON --MILTON : 45112 818 2 , , , 45112 818 3 _ _ NNP 45112 818 4 Paradise Paradise NNP 45112 818 5 Lost Lost NNP 45112 818 6 _ _ NNP 45112 818 7 . . . 45112 819 1 On on IN 45112 819 2 clear clear JJ 45112 819 3 , , , 45112 819 4 winter winter NN 45112 819 5 evenings evening NNS 45112 819 6 one one PRP 45112 819 7 may may MD 45112 819 8 see see VB 45112 819 9 a a DT 45112 819 10 portion portion NN 45112 819 11 of of IN 45112 819 12 the the DT 45112 819 13 zone zone NN 45112 819 14 of of IN 45112 819 15 the the DT 45112 819 16 Milky Milky NNP 45112 819 17 Way Way NNP 45112 819 18 , , , 45112 819 19 which which WDT 45112 819 20 encircles encircle VBZ 45112 819 21 the the DT 45112 819 22 heavens heavens NNPS 45112 819 23 , , , 45112 819 24 arching arch VBG 45112 819 25 magnificently magnificently RB 45112 819 26 across across IN 45112 819 27 the the DT 45112 819 28 heavens heavens NNPS 45112 819 29 as as IN 45112 819 30 it -PRON- PRP 45112 819 31 passes pass VBZ 45112 819 32 from from IN 45112 819 33 Cassiopeia Cassiopeia NNP 45112 819 34 and and CC 45112 819 35 Cepheus Cepheus NNP 45112 819 36 in in IN 45112 819 37 the the DT 45112 819 38 northwest northwest NN 45112 819 39 , , , 45112 819 40 through through IN 45112 819 41 Perseus Perseus NNP 45112 819 42 and and CC 45112 819 43 Auriga Auriga NNP 45112 819 44 and and CC 45112 819 45 the the DT 45112 819 46 eastern eastern JJ 45112 819 47 part part NN 45112 819 48 of of IN 45112 819 49 Taurus Taurus NNP 45112 819 50 , , , 45112 819 51 across across IN 45112 819 52 the the DT 45112 819 53 feet foot NNS 45112 819 54 of of IN 45112 819 55 Gemini Gemini NNP 45112 819 56 , , , 45112 819 57 between between IN 45112 819 58 Canis Canis NNP 45112 819 59 Minor Minor NNP 45112 819 60 and and CC 45112 819 61 Orion Orion NNP 45112 819 62 and and CC 45112 819 63 through through IN 45112 819 64 the the DT 45112 819 65 eastern eastern JJ 45112 819 66 part part NN 45112 819 67 of of IN 45112 819 68 Canis Canis NNP 45112 819 69 Major Major NNP 45112 819 70 to to IN 45112 819 71 the the DT 45112 819 72 southern southern JJ 45112 819 73 horizon horizon NN 45112 819 74 . . . 45112 820 1 At at IN 45112 820 2 this this DT 45112 820 3 point point NN 45112 820 4 it -PRON- PRP 45112 820 5 passes pass VBZ 45112 820 6 beyond beyond IN 45112 820 7 our -PRON- PRP$ 45112 820 8 range range NN 45112 820 9 of of IN 45112 820 10 vision vision NN 45112 820 11 into into IN 45112 820 12 the the DT 45112 820 13 star star NN 45112 820 14 - - HYPH 45112 820 15 groups group NNS 45112 820 16 of of IN 45112 820 17 Puppis Puppis NNP 45112 820 18 , , , 45112 820 19 Vela Vela NNP 45112 820 20 and and CC 45112 820 21 Carina Carina NNP 45112 820 22 , , , 45112 820 23 subdivisions subdivision NNS 45112 820 24 of of IN 45112 820 25 the the DT 45112 820 26 huge huge JJ 45112 820 27 southern southern JJ 45112 820 28 constellation constellation NN 45112 820 29 of of IN 45112 820 30 Argo Argo NNP 45112 820 31 Navis Navis NNP 45112 820 32 . . . 45112 821 1 It -PRON- PRP 45112 821 2 reaches reach VBZ 45112 821 3 its -PRON- PRP$ 45112 821 4 greatest great JJS 45112 821 5 distance distance NN 45112 821 6 south south RB 45112 821 7 of of IN 45112 821 8 the the DT 45112 821 9 celestial celestial JJ 45112 821 10 equator equator NN 45112 821 11 and and CC 45112 821 12 also also RB 45112 821 13 attains attain VBZ 45112 821 14 its -PRON- PRP$ 45112 821 15 greatest great JJS 45112 821 16 brilliancy brilliancy NN 45112 821 17 in in IN 45112 821 18 Crux Crux NNP 45112 821 19 , , , 45112 821 20 the the DT 45112 821 21 far far RB 45112 821 22 - - HYPH 45112 821 23 famed famed JJ 45112 821 24 Southern Southern NNP 45112 821 25 Cross Cross NNP 45112 821 26 . . . 45112 822 1 From from IN 45112 822 2 here here RB 45112 822 3 it -PRON- PRP 45112 822 4 turns turn VBZ 45112 822 5 northward northward RB 45112 822 6 once once RB 45112 822 7 more more RBR 45112 822 8 , , , 45112 822 9 passing pass VBG 45112 822 10 into into IN 45112 822 11 Centaurus Centaurus NNP 45112 822 12 , , , 45112 822 13 Musca Musca NNP 45112 822 14 , , , 45112 822 15 Circinus Circinus NNP 45112 822 16 Ara Ara NNP 45112 822 17 and and CC 45112 822 18 Lupus Lupus NNP 45112 822 19 constellations constellation NNS 45112 822 20 of of IN 45112 822 21 the the DT 45112 822 22 southern southern JJ 45112 822 23 hemisphere hemisphere NN 45112 822 24 and and CC 45112 822 25 comes come VBZ 45112 822 26 within within IN 45112 822 27 our -PRON- PRP$ 45112 822 28 range range NN 45112 822 29 of of IN 45112 822 30 vision vision NN 45112 822 31 again again RB 45112 822 32 in in IN 45112 822 33 Sagittarius Sagittarius NNP 45112 822 34 and and CC 45112 822 35 Scorpio Scorpio NNP 45112 822 36 . . . 45112 823 1 Here here RB 45112 823 2 the the DT 45112 823 3 Milky Milky NNP 45112 823 4 Way Way NNP 45112 823 5 divides divide VBZ 45112 823 6 into into IN 45112 823 7 two two CD 45112 823 8 branches branch NNS 45112 823 9 , , , 45112 823 10 though though IN 45112 823 11 some some DT 45112 823 12 astronomers astronomer NNS 45112 823 13 now now RB 45112 823 14 believe believe VBP 45112 823 15 that that IN 45112 823 16 this this DT 45112 823 17 apparent apparent JJ 45112 823 18 division division NN 45112 823 19 into into IN 45112 823 20 two two CD 45112 823 21 branches branch NNS 45112 823 22 is be VBZ 45112 823 23 due due JJ 45112 823 24 to to IN 45112 823 25 the the DT 45112 823 26 presence presence NN 45112 823 27 of of IN 45112 823 28 an an DT 45112 823 29 enormous enormous JJ 45112 823 30 cloud cloud NN 45112 823 31 of of IN 45112 823 32 non non JJ 45112 823 33 - - JJ 45112 823 34 luminous luminous JJ 45112 823 35 matter matter NN 45112 823 36 lying lie VBG 45112 823 37 along along IN 45112 823 38 the the DT 45112 823 39 course course NN 45112 823 40 of of IN 45112 823 41 the the DT 45112 823 42 Milky Milky NNP 45112 823 43 Way Way NNP 45112 823 44 at at IN 45112 823 45 this this DT 45112 823 46 point point NN 45112 823 47 , , , 45112 823 48 similar similar JJ 45112 823 49 in in IN 45112 823 50 its -PRON- PRP$ 45112 823 51 nature nature NN 45112 823 52 to to IN 45112 823 53 the the DT 45112 823 54 dark dark JJ 45112 823 55 " " `` 45112 823 56 holes hole NNS 45112 823 57 " " '' 45112 823 58 and and CC 45112 823 59 " " `` 45112 823 60 caves cave NNS 45112 823 61 " " '' 45112 823 62 and and CC 45112 823 63 streaks streak VBZ 45112 823 64 that that WDT 45112 823 65 appear appear VBP 45112 823 66 in in IN 45112 823 67 all all DT 45112 823 68 portions portion NNS 45112 823 69 of of IN 45112 823 70 the the DT 45112 823 71 Milky Milky NNP 45112 823 72 Way Way NNP 45112 823 73 and and CC 45112 823 74 most most RBS 45112 823 75 noticeably noticeably RB 45112 823 76 athwart athwart VB 45112 823 77 its -PRON- PRP$ 45112 823 78 course course NN 45112 823 79 in in IN 45112 823 80 Argo Argo NNP 45112 823 81 and and CC 45112 823 82 Centaurus Centaurus NNP 45112 823 83 . . . 45112 824 1 One one CD 45112 824 2 of of IN 45112 824 3 these these DT 45112 824 4 branches branch NNS 45112 824 5 of of IN 45112 824 6 the the DT 45112 824 7 Milky Milky NNP 45112 824 8 Way Way NNP 45112 824 9 passes pass VBZ 45112 824 10 from from IN 45112 824 11 Sagittarius Sagittarius NNP 45112 824 12 through through IN 45112 824 13 Aquila Aquila NNP 45112 824 14 to to IN 45112 824 15 Cygnus Cygnus NNP 45112 824 16 and and CC 45112 824 17 the the DT 45112 824 18 other other JJ 45112 824 19 through through IN 45112 824 20 Scorpio Scorpio NNP 45112 824 21 , , , 45112 824 22 Ophiuchus Ophiuchus NNP 45112 824 23 and and CC 45112 824 24 Serpens Serpens NNP 45112 824 25 to to IN 45112 824 26 Cygnus Cygnus NNP 45112 824 27 , , , 45112 824 28 the the DT 45112 824 29 two two CD 45112 824 30 extending extend VBG 45112 824 31 diagonally diagonally RB 45112 824 32 across across IN 45112 824 33 the the DT 45112 824 34 heavens heaven NNS 45112 824 35 in in IN 45112 824 36 the the DT 45112 824 37 late late JJ 45112 824 38 summer summer NN 45112 824 39 and and CC 45112 824 40 early early JJ 45112 824 41 fall fall VB 45112 824 42 evenings evening NNS 45112 824 43 from from IN 45112 824 44 the the DT 45112 824 45 northeast northeast NN 45112 824 46 to to IN 45112 824 47 the the DT 45112 824 48 southwest southwest NN 45112 824 49 . . . 45112 825 1 From from IN 45112 825 2 Cygnus Cygnus NNP 45112 825 3 , , , 45112 825 4 the the DT 45112 825 5 Milky Milky NNP 45112 825 6 Way Way NNP 45112 825 7 passes pass VBZ 45112 825 8 into into IN 45112 825 9 Cepheus Cepheus NNP 45112 825 10 and and CC 45112 825 11 Cassiopeia Cassiopeia NNPS 45112 825 12 and and CC 45112 825 13 thus thus RB 45112 825 14 completes complete VBZ 45112 825 15 its -PRON- PRP$ 45112 825 16 circuit circuit NN 45112 825 17 of of IN 45112 825 18 the the DT 45112 825 19 heavens heavens NNPS 45112 825 20 . . . 45112 826 1 It -PRON- PRP 45112 826 2 is be VBZ 45112 826 3 not not RB 45112 826 4 seen see VBN 45112 826 5 to to TO 45112 826 6 advantage advantage VB 45112 826 7 in in IN 45112 826 8 spring spring NN 45112 826 9 or or CC 45112 826 10 early early JJ 45112 826 11 summer summer NN 45112 826 12 evenings evening NNS 45112 826 13 because because IN 45112 826 14 it -PRON- PRP 45112 826 15 then then RB 45112 826 16 rests rest VBZ 45112 826 17 nearly nearly RB 45112 826 18 on on IN 45112 826 19 the the DT 45112 826 20 horizon horizon NN 45112 826 21 . . . 45112 827 1 Its -PRON- PRP$ 45112 827 2 plane plane NN 45112 827 3 is be VBZ 45112 827 4 inclined inclined JJ 45112 827 5 about about RB 45112 827 6 63 63 CD 45112 827 7 ° ° NNS 45112 827 8 to to IN 45112 827 9 the the DT 45112 827 10 celestial celestial JJ 45112 827 11 equator equator NN 45112 827 12 and and CC 45112 827 13 its -PRON- PRP$ 45112 827 14 poles pole NNS 45112 827 15 lie lie VBP 45112 827 16 in in IN 45112 827 17 the the DT 45112 827 18 constellations constellation NNS 45112 827 19 of of IN 45112 827 20 Coma Coma NNP 45112 827 21 Berenicis Berenicis NNP 45112 827 22 and and CC 45112 827 23 Cetus Cetus NNP 45112 827 24 . . . 45112 828 1 These these DT 45112 828 2 are be VBP 45112 828 3 the the DT 45112 828 4 two two CD 45112 828 5 points point NNS 45112 828 6 that that WDT 45112 828 7 lie lie VBP 45112 828 8 farthest farthest VBP 45112 828 9 from from IN 45112 828 10 the the DT 45112 828 11 Milky Milky NNP 45112 828 12 Way Way NNP 45112 828 13 . . . 45112 829 1 The the DT 45112 829 2 Milky Milky NNP 45112 829 3 Way Way NNP 45112 829 4 has have VBZ 45112 829 5 been be VBN 45112 829 6 called call VBN 45112 829 7 the the DT 45112 829 8 groundwork groundwork NN 45112 829 9 of of IN 45112 829 10 the the DT 45112 829 11 universe universe NN 45112 829 12 . . . 45112 830 1 By by IN 45112 830 2 far far RB 45112 830 3 the the DT 45112 830 4 greater great JJR 45112 830 5 number number NN 45112 830 6 of of IN 45112 830 7 all all PDT 45112 830 8 the the DT 45112 830 9 stars star NNS 45112 830 10 are be VBP 45112 830 11 crowded crowd VBN 45112 830 12 towards towards IN 45112 830 13 its -PRON- PRP$ 45112 830 14 plane plane NN 45112 830 15 in in IN 45112 830 16 the the DT 45112 830 17 form form NN 45112 830 18 of of IN 45112 830 19 an an DT 45112 830 20 enormous enormous JJ 45112 830 21 flattened flatten VBN 45112 830 22 disk disk NN 45112 830 23 or or CC 45112 830 24 lens lens NN 45112 830 25 . . . 45112 831 1 Our -PRON- PRP$ 45112 831 2 solar solar JJ 45112 831 3 system system NN 45112 831 4 , , , 45112 831 5 it -PRON- PRP 45112 831 6 has have VBZ 45112 831 7 been be VBN 45112 831 8 estimated estimate VBN 45112 831 9 , , , 45112 831 10 lies lie VBZ 45112 831 11 close close RB 45112 831 12 to to IN 45112 831 13 the the DT 45112 831 14 plane plane NN 45112 831 15 of of IN 45112 831 16 the the DT 45112 831 17 Milky Milky NNP 45112 831 18 Way Way NNP 45112 831 19 and and CC 45112 831 20 at at IN 45112 831 21 a a DT 45112 831 22 distance distance NN 45112 831 23 of of IN 45112 831 24 some some DT 45112 831 25 50,000 50,000 CD 45112 831 26 or or CC 45112 831 27 60,000 60,000 CD 45112 831 28 light light NN 45112 831 29 - - HYPH 45112 831 30 years year NNS 45112 831 31 from from IN 45112 831 32 its -PRON- PRP$ 45112 831 33 center center NN 45112 831 34 . . . 45112 832 1 The the DT 45112 832 2 diameter diameter NN 45112 832 3 of of IN 45112 832 4 the the DT 45112 832 5 Milky Milky NNP 45112 832 6 Way Way NNP 45112 832 7 as as IN 45112 832 8 deduced deduce VBN 45112 832 9 from from IN 45112 832 10 Dr. Dr. NNP 45112 832 11 Harlow Harlow NNP 45112 832 12 Shapley Shapley NNP 45112 832 13 's 's POS 45112 832 14 work work NN 45112 832 15 on on IN 45112 832 16 globular globular JJ 45112 832 17 star star NN 45112 832 18 clusters cluster NNS 45112 832 19 is be VBZ 45112 832 20 about about IN 45112 832 21 300,000 300,000 CD 45112 832 22 light light NN 45112 832 23 - - HYPH 45112 832 24 years year NNS 45112 832 25 in in IN 45112 832 26 extent extent NN 45112 832 27 , , , 45112 832 28 or or CC 45112 832 29 ten ten CD 45112 832 30 times time NNS 45112 832 31 greater great JJR 45112 832 32 than than IN 45112 832 33 the the DT 45112 832 34 limit limit NN 45112 832 35 set set VBD 45112 832 36 some some DT 45112 832 37 years year NNS 45112 832 38 ago ago RB 45112 832 39 . . . 45112 833 1 The the DT 45112 833 2 apparent apparent JJ 45112 833 3 crowding crowding NN 45112 833 4 together together RB 45112 833 5 of of IN 45112 833 6 the the DT 45112 833 7 stars star NNS 45112 833 8 into into IN 45112 833 9 dense dense JJ 45112 833 10 clouds cloud NNS 45112 833 11 in in IN 45112 833 12 the the DT 45112 833 13 Milky Milky NNP 45112 833 14 Way Way NNP 45112 833 15 is be VBZ 45112 833 16 partly partly RB 45112 833 17 an an DT 45112 833 18 effect effect NN 45112 833 19 due due IN 45112 833 20 to to IN 45112 833 21 our -PRON- PRP$ 45112 833 22 position position NN 45112 833 23 in in IN 45112 833 24 the the DT 45112 833 25 Milky Milky NNP 45112 833 26 Way Way NNP 45112 833 27 . . . 45112 834 1 When when WRB 45112 834 2 we -PRON- PRP 45112 834 3 look look VBP 45112 834 4 at at IN 45112 834 5 the the DT 45112 834 6 heavens heaven NNS 45112 834 7 in in IN 45112 834 8 a a DT 45112 834 9 direction direction NN 45112 834 10 at at IN 45112 834 11 right right JJ 45112 834 12 angles angle NNS 45112 834 13 to to IN 45112 834 14 this this DT 45112 834 15 plane plane NN 45112 834 16 we -PRON- PRP 45112 834 17 find find VBP 45112 834 18 comparatively comparatively RB 45112 834 19 few few JJ 45112 834 20 stars star NNS 45112 834 21 lying lie VBG 45112 834 22 along along IN 45112 834 23 our -PRON- PRP$ 45112 834 24 line line NN 45112 834 25 of of IN 45112 834 26 vision vision NN 45112 834 27 because because IN 45112 834 28 the the DT 45112 834 29 stars star NNS 45112 834 30 are be VBP 45112 834 31 actually actually RB 45112 834 32 fewer few JJR 45112 834 33 in in IN 45112 834 34 number number NN 45112 834 35 in in IN 45112 834 36 this this DT 45112 834 37 direction direction NN 45112 834 38 . . . 45112 835 1 If if IN 45112 835 2 we -PRON- PRP 45112 835 3 look look VBP 45112 835 4 _ _ NNP 45112 835 5 along along IN 45112 835 6 _ _ NNP 45112 835 7 the the DT 45112 835 8 plane plane NN 45112 835 9 of of IN 45112 835 10 the the DT 45112 835 11 Milky Milky NNP 45112 835 12 Way Way NNP 45112 835 13 , , , 45112 835 14 however however RB 45112 835 15 , , , 45112 835 16 we -PRON- PRP 45112 835 17 see see VBP 45112 835 18 to to IN 45112 835 19 a a DT 45112 835 20 greater great JJR 45112 835 21 distance distance NN 45112 835 22 through through IN 45112 835 23 an an DT 45112 835 24 enormous enormous JJ 45112 835 25 depth depth NN 45112 835 26 of of IN 45112 835 27 stars star NNS 45112 835 28 . . . 45112 836 1 Though though IN 45112 836 2 individual individual JJ 45112 836 3 stars star NNS 45112 836 4 may may MD 45112 836 5 not not RB 45112 836 6 be be VB 45112 836 7 much much RB 45112 836 8 closer close JJR 45112 836 9 together together RB 45112 836 10 in in IN 45112 836 11 the the DT 45112 836 12 Milky Milky NNP 45112 836 13 Way Way NNP 45112 836 14 than than IN 45112 836 15 they -PRON- PRP 45112 836 16 are be VBP 45112 836 17 outside outside RB 45112 836 18 of of IN 45112 836 19 it -PRON- PRP 45112 836 20 , , , 45112 836 21 there there EX 45112 836 22 are be VBP 45112 836 23 on on IN 45112 836 24 the the DT 45112 836 25 whole whole JJ 45112 836 26 more more JJR 45112 836 27 of of IN 45112 836 28 them -PRON- PRP 45112 836 29 and and CC 45112 836 30 the the DT 45112 836 31 effect effect NN 45112 836 32 of of IN 45112 836 33 greater great JJR 45112 836 34 density density NN 45112 836 35 is be VBZ 45112 836 36 produced produce VBN 45112 836 37 . . . 45112 837 1 Father Father NNP 45112 837 2 Hagen Hagen NNP 45112 837 3 of of IN 45112 837 4 the the DT 45112 837 5 Vatican Vatican NNP 45112 837 6 Observatory Observatory NNP 45112 837 7 , , , 45112 837 8 who who WP 45112 837 9 has have VBZ 45112 837 10 for for IN 45112 837 11 years year NNS 45112 837 12 made make VBN 45112 837 13 a a DT 45112 837 14 study study NN 45112 837 15 of of IN 45112 837 16 the the DT 45112 837 17 dark dark JJ 45112 837 18 clouds cloud NNS 45112 837 19 of of IN 45112 837 20 obscuring obscure VBG 45112 837 21 matter matter NN 45112 837 22 and and CC 45112 837 23 dark dark JJ 45112 837 24 nebulæ nebulæ NN 45112 837 25 that that WDT 45112 837 26 abound abound VBP 45112 837 27 in in IN 45112 837 28 space space NN 45112 837 29 , , , 45112 837 30 has have VBZ 45112 837 31 found find VBN 45112 837 32 evidence evidence NN 45112 837 33 of of IN 45112 837 34 the the DT 45112 837 35 existence existence NN 45112 837 36 of of IN 45112 837 37 many many JJ 45112 837 38 vast vast JJ 45112 837 39 clouds cloud NNS 45112 837 40 of of IN 45112 837 41 dark dark JJ 45112 837 42 obscuring obscuring NN 45112 837 43 matter matter NN 45112 837 44 over over IN 45112 837 45 the the DT 45112 837 46 entire entire JJ 45112 837 47 heavens heaven NNS 45112 837 48 above above IN 45112 837 49 and and CC 45112 837 50 below below IN 45112 837 51 the the DT 45112 837 52 plane plane NN 45112 837 53 of of IN 45112 837 54 the the DT 45112 837 55 Milky Milky NNP 45112 837 56 Way Way NNP 45112 837 57 as as RB 45112 837 58 well well RB 45112 837 59 as as IN 45112 837 60 surrounding surround VBG 45112 837 61 the the DT 45112 837 62 Milky Milky NNP 45112 837 63 Way Way NNP 45112 837 64 in in IN 45112 837 65 its -PRON- PRP$ 45112 837 66 own own JJ 45112 837 67 plane plane NN 45112 837 68 . . . 45112 838 1 The the DT 45112 838 2 existence existence NN 45112 838 3 of of IN 45112 838 4 such such JJ 45112 838 5 clouds cloud NNS 45112 838 6 of of IN 45112 838 7 non non JJ 45112 838 8 - - JJ 45112 838 9 luminous luminous JJ 45112 838 10 matter matter NN 45112 838 11 would would MD 45112 838 12 account account VB 45112 838 13 partly partly RB 45112 838 14 for for IN 45112 838 15 the the DT 45112 838 16 comparative comparative JJ 45112 838 17 fewness fewness NN 45112 838 18 of of IN 45112 838 19 stars star NNS 45112 838 20 in in IN 45112 838 21 space space NN 45112 838 22 outside outside IN 45112 838 23 of of IN 45112 838 24 the the DT 45112 838 25 plane plane NN 45112 838 26 of of IN 45112 838 27 the the DT 45112 838 28 Milky Milky NNP 45112 838 29 Way Way NNP 45112 838 30 since since IN 45112 838 31 many many JJ 45112 838 32 stars star NNS 45112 838 33 would would MD 45112 838 34 be be VB 45112 838 35 concealed conceal VBN 45112 838 36 from from IN 45112 838 37 our -PRON- PRP$ 45112 838 38 eyes eye NNS 45112 838 39 by by IN 45112 838 40 these these DT 45112 838 41 obscuring obscure VBG 45112 838 42 clouds cloud NNS 45112 838 43 . . . 45112 839 1 There there EX 45112 839 2 is be VBZ 45112 839 3 , , , 45112 839 4 however however RB 45112 839 5 , , , 45112 839 6 in in IN 45112 839 7 addition addition NN 45112 839 8 , , , 45112 839 9 an an DT 45112 839 10 actual actual JJ 45112 839 11 crowding crowding NN 45112 839 12 of of IN 45112 839 13 all all PDT 45112 839 14 the the DT 45112 839 15 visible visible JJ 45112 839 16 stars star NNS 45112 839 17 toward toward IN 45112 839 18 this this DT 45112 839 19 plane plane NN 45112 839 20 . . . 45112 840 1 The the DT 45112 840 2 peoples people NNS 45112 840 3 of of IN 45112 840 4 all all DT 45112 840 5 ages age NNS 45112 840 6 have have VBP 45112 840 7 honored honor VBN 45112 840 8 the the DT 45112 840 9 Milky Milky NNP 45112 840 10 Way Way NNP 45112 840 11 in in IN 45112 840 12 story story NN 45112 840 13 and and CC 45112 840 14 legend legend NN 45112 840 15 . . . 45112 841 1 It -PRON- PRP 45112 841 2 has have VBZ 45112 841 3 been be VBN 45112 841 4 universally universally RB 45112 841 5 referred refer VBN 45112 841 6 to to IN 45112 841 7 as as IN 45112 841 8 The the DT 45112 841 9 Sky Sky NNP 45112 841 10 River River NNP 45112 841 11 and and CC 45112 841 12 The the DT 45112 841 13 Pathway Pathway NNP 45112 841 14 of of IN 45112 841 15 Souls Souls NNP 45112 841 16 . . . 45112 842 1 To to IN 45112 842 2 the the DT 45112 842 3 little little JJ 45112 842 4 Hiawatha Hiawatha NNP 45112 842 5 , , , 45112 842 6 we -PRON- PRP 45112 842 7 remember remember VBP 45112 842 8 , , , 45112 842 9 the the DT 45112 842 10 " " `` 45112 842 11 wrinkled wrinkle VBN 45112 842 12 old old JJ 45112 842 13 Nakomis Nakomis NNP 45112 842 14 " " '' 45112 842 15 " " '' 45112 842 16 Showed show VBD 45112 842 17 the the DT 45112 842 18 broad broad JJ 45112 842 19 white white JJ 45112 842 20 road road NN 45112 842 21 in in IN 45112 842 22 heaven heaven NNP 45112 842 23 Pathway Pathway NNP 45112 842 24 of of IN 45112 842 25 the the DT 45112 842 26 ghosts ghost NNS 45112 842 27 , , , 45112 842 28 the the DT 45112 842 29 shadows shadow NNS 45112 842 30 , , , 45112 842 31 Running run VBG 45112 842 32 straight straight RB 45112 842 33 across across IN 45112 842 34 the the DT 45112 842 35 heavens heavens NNPS 45112 842 36 , , , 45112 842 37 Crowded crowd VBN 45112 842 38 with with IN 45112 842 39 the the DT 45112 842 40 ghosts ghost NNS 45112 842 41 , , , 45112 842 42 the the DT 45112 842 43 shadows shadow NNS 45112 842 44 . . . 45112 843 1 To to IN 45112 843 2 the the DT 45112 843 3 Kingdom Kingdom NNP 45112 843 4 of of IN 45112 843 5 Ponemah Ponemah NNP 45112 843 6 To to IN 45112 843 7 the the DT 45112 843 8 land land NN 45112 843 9 of of IN 45112 843 10 the the DT 45112 843 11 hereafter hereafter NN 45112 843 12 . . . 45112 843 13 " " '' 45112 844 1 In in IN 45112 844 2 _ _ NNP 45112 844 3 The the DT 45112 844 4 Galaxy Galaxy NNP 45112 844 5 _ _ NNP 45112 844 6 , , , 45112 844 7 Longfellow Longfellow NNP 45112 844 8 thus thus RB 45112 844 9 describes describe VBZ 45112 844 10 the the DT 45112 844 11 Milky Milky NNP 45112 844 12 Way way NN 45112 844 13 : : : 45112 844 14 " " `` 45112 844 15 Torrent torrent NN 45112 844 16 of of IN 45112 844 17 light light NN 45112 844 18 and and CC 45112 844 19 river river NN 45112 844 20 of of IN 45112 844 21 the the DT 45112 844 22 air air NN 45112 844 23 Along along IN 45112 844 24 whose whose WP$ 45112 844 25 bed bed NN 45112 844 26 the the DT 45112 844 27 glimmering glimmering NN 45112 844 28 stars star NNS 45112 844 29 are be VBP 45112 844 30 seen see VBN 45112 844 31 Like like IN 45112 844 32 gold gold NN 45112 844 33 and and CC 45112 844 34 silver silver NN 45112 844 35 sands sand NNS 45112 844 36 in in IN 45112 844 37 some some DT 45112 844 38 ravine ravine NN 45112 844 39 Where where WRB 45112 844 40 mountain mountain NN 45112 844 41 streams stream NNS 45112 844 42 have have VBP 45112 844 43 left leave VBN 45112 844 44 their -PRON- PRP$ 45112 844 45 channels channel NNS 45112 844 46 bare bare JJ 45112 844 47 ! ! . 45112 844 48 " " '' 45112 845 1 In in IN 45112 845 2 Sweden Sweden NNP 45112 845 3 , , , 45112 845 4 where where WRB 45112 845 5 the the DT 45112 845 6 Milky Milky NNP 45112 845 7 Way Way NNP 45112 845 8 arches arch VBZ 45112 845 9 high high JJ 45112 845 10 through through IN 45112 845 11 the the DT 45112 845 12 zenith zenith NN 45112 845 13 in in IN 45112 845 14 winter winter NN 45112 845 15 , , , 45112 845 16 it -PRON- PRP 45112 845 17 is be VBZ 45112 845 18 called call VBN 45112 845 19 the the DT 45112 845 20 Winter Winter NNP 45112 845 21 Street Street NNP 45112 845 22 , , , 45112 845 23 and and CC 45112 845 24 Miss Miss NNP 45112 845 25 Edith Edith NNP 45112 845 26 Thomas Thomas NNP 45112 845 27 writes write VBZ 45112 845 28 thus thus RB 45112 845 29 beautifully beautifully RB 45112 845 30 of of IN 45112 845 31 it -PRON- PRP 45112 845 32 in in IN 45112 845 33 her -PRON- PRP$ 45112 845 34 poem poem NN 45112 845 35 entitled entitle VBN 45112 845 36 , , , 45112 845 37 " " `` 45112 845 38 The the DT 45112 845 39 Winter Winter NNP 45112 845 40 Street Street NNP 45112 845 41 " " '' 45112 845 42 : : : 45112 845 43 " " `` 45112 845 44 Silent Silent NNP 45112 845 45 with with IN 45112 845 46 star star NN 45112 845 47 dust dust NN 45112 845 48 , , , 45112 845 49 yonder yonder NN 45112 845 50 it -PRON- PRP 45112 845 51 lies-- lies-- CC 45112 845 52 The the DT 45112 845 53 Winter Winter NNP 45112 845 54 Street Street NNP 45112 845 55 , , , 45112 845 56 so so RB 45112 845 57 fair fair JJ 45112 845 58 and and CC 45112 845 59 so so RB 45112 845 60 white white JJ 45112 845 61 ; ; : 45112 845 62 Winding wind VBG 45112 845 63 along along RB 45112 845 64 through through IN 45112 845 65 the the DT 45112 845 66 boundless boundless JJ 45112 845 67 skies sky NNS 45112 845 68 , , , 45112 845 69 Down down RB 45112 845 70 heavenly heavenly RB 45112 845 71 vale vale NN 45112 845 72 , , , 45112 845 73 up up RB 45112 845 74 heavenly heavenly JJ 45112 845 75 height height NN 45112 845 76 . . . 45112 846 1 Faintly faintly RB 45112 846 2 it -PRON- PRP 45112 846 3 gleams gleam VBZ 45112 846 4 , , , 45112 846 5 like like IN 45112 846 6 a a DT 45112 846 7 summer summer NN 45112 846 8 road road NN 45112 846 9 When when WRB 45112 846 10 the the DT 45112 846 11 light light NN 45112 846 12 in in IN 45112 846 13 the the DT 45112 846 14 west west NNP 45112 846 15 is be VBZ 45112 846 16 sinking sink VBG 45112 846 17 low low JJ 45112 846 18 , , , 45112 846 19 Silent Silent NNP 45112 846 20 with with IN 45112 846 21 star star NN 45112 846 22 dust dust NN 45112 846 23 ! ! . 45112 847 1 By by IN 45112 847 2 whose whose WP$ 45112 847 3 abode abode NN 45112 847 4 Does do VBZ 45112 847 5 the the DT 45112 847 6 Winter Winter NNP 45112 847 7 Street Street NNP 45112 847 8 in in IN 45112 847 9 its -PRON- PRP$ 45112 847 10 windings winding NNS 45112 847 11 go go VB 45112 847 12 ? ? . 45112 848 1 And and CC 45112 848 2 who who WP 45112 848 3 are be VBP 45112 848 4 they -PRON- PRP 45112 848 5 , , , 45112 848 6 all all RB 45112 848 7 unheard unheard JJ 45112 848 8 and and CC 45112 848 9 unseen-- unseen-- JJ 45112 848 10 O o UH 45112 848 11 who who WP 45112 848 12 are be VBP 45112 848 13 they -PRON- PRP 45112 848 14 , , , 45112 848 15 whose whose WP$ 45112 848 16 blessèd blessèd NN 45112 848 17 feet foot NNS 45112 848 18 Pass pass VBP 45112 848 19 over over IN 45112 848 20 that that DT 45112 848 21 highway highway NN 45112 848 22 smooth smooth JJ 45112 848 23 and and CC 45112 848 24 sheen sheen JJ 45112 848 25 ? ? . 45112 849 1 What what WP 45112 849 2 pilgrims pilgrim NNS 45112 849 3 travel travel VBP 45112 849 4 the the DT 45112 849 5 Winter Winter NNP 45112 849 6 Street Street NNP 45112 849 7 ? ? . 45112 850 1 Are be VBP 45112 850 2 they -PRON- PRP 45112 850 3 not not RB 45112 850 4 those those DT 45112 850 5 whom whom WP 45112 850 6 here here RB 45112 850 7 we -PRON- PRP 45112 850 8 miss miss VBP 45112 850 9 In in IN 45112 850 10 the the DT 45112 850 11 ways way NNS 45112 850 12 and and CC 45112 850 13 the the DT 45112 850 14 days day NNS 45112 850 15 that that WDT 45112 850 16 are be VBP 45112 850 17 vacant vacant JJ 45112 850 18 below below RB 45112 850 19 ? ? . 45112 851 1 As as IN 45112 851 2 the the DT 45112 851 3 dust dust NN 45112 851 4 of of IN 45112 851 5 that that DT 45112 851 6 Street Street NNP 45112 851 7 their -PRON- PRP$ 45112 851 8 footfalls footfall NNS 45112 851 9 kiss kiss VBP 45112 851 10 Does do VBZ 45112 851 11 it -PRON- PRP 45112 851 12 not not RB 45112 851 13 brighter bright JJR 45112 851 14 and and CC 45112 851 15 brighter bright JJR 45112 851 16 grow grow VB 45112 851 17 ? ? . 45112 851 18 " " '' 45112 852 1 Beautiful beautiful JJ 45112 852 2 indeed indeed RB 45112 852 3 are be VBP 45112 852 4 these these DT 45112 852 5 poetic poetic JJ 45112 852 6 fancies fancy NNS 45112 852 7 but but CC 45112 852 8 none none NN 45112 852 9 of of IN 45112 852 10 them -PRON- PRP 45112 852 11 picture picture VBP 45112 852 12 even even RB 45112 852 13 remotely remotely RB 45112 852 14 the the DT 45112 852 15 awe awe NN 45112 852 16 - - HYPH 45112 852 17 inspiring inspire VBG 45112 852 18 grandeur grandeur NN 45112 852 19 of of IN 45112 852 20 the the DT 45112 852 21 Milky Milky NNP 45112 852 22 Way Way NNP 45112 852 23 as as IN 45112 852 24 it -PRON- PRP 45112 852 25 actually actually RB 45112 852 26 exists exist VBZ 45112 852 27 . . . 45112 853 1 [ [ -LRB- 45112 853 2 Illustration illustration NN 45112 853 3 : : : 45112 853 4 A a DT 45112 853 5 DARK DARK NNP 45112 853 6 NEBULA nebula NN 45112 853 7 : : : 45112 853 8 THE the DT 45112 853 9 DARK DARK NNP 45112 853 10 BAY BAY NNP 45112 853 11 OR or CC 45112 853 12 DARK DARK NNP 45112 853 13 HORSE horse NN 45112 853 14 NEBULA nebula NN 45112 853 15 IN in IN 45112 853 16 ORION ORION NNP 45112 853 17 Taken take VBN 45112 853 18 with with IN 45112 853 19 100-inch 100-inch CD 45112 853 20 Hooker Hooker NNP 45112 853 21 Telescope Telescope NNP 45112 853 22 of of IN 45112 853 23 the the DT 45112 853 24 Mt. Mount NNP 45112 854 1 Wilson Wilson NNP 45112 854 2 Observatory Observatory NNP 45112 854 3 ] ] -RRB- 45112 854 4 Millions million NNS 45112 854 5 upon upon IN 45112 854 6 millions million NNS 45112 854 7 of of IN 45112 854 8 far far RB 45112 854 9 distant distant JJ 45112 854 10 suns sun NNS 45112 854 11 equal equal JJ 45112 854 12 to to IN 45112 854 13 or or CC 45112 854 14 surpassing surpass VBG 45112 854 15 our -PRON- PRP$ 45112 854 16 own own JJ 45112 854 17 sun sun NN 45112 854 18 in in IN 45112 854 19 brilliancy brilliancy NN 45112 854 20 are be VBP 45112 854 21 gathered gather VBN 45112 854 22 within within IN 45112 854 23 this this DT 45112 854 24 vast vast JJ 45112 854 25 encircling encircle VBG 45112 854 26 zone zone NN 45112 854 27 of of IN 45112 854 28 the the DT 45112 854 29 heavens heavens NNPS 45112 854 30 , , , 45112 854 31 their -PRON- PRP$ 45112 854 32 combined combined JJ 45112 854 33 light light NN 45112 854 34 giving give VBG 45112 854 35 to to IN 45112 854 36 the the DT 45112 854 37 naked naked JJ 45112 854 38 eye eye NN 45112 854 39 the the DT 45112 854 40 impression impression NN 45112 854 41 of of IN 45112 854 42 a a DT 45112 854 43 milky milky JJ 45112 854 44 band band NN 45112 854 45 of of IN 45112 854 46 light light NN 45112 854 47 . . . 45112 855 1 Nine nine CD 45112 855 2 - - HYPH 45112 855 3 tenths tenth NNS 45112 855 4 of of IN 45112 855 5 all all PDT 45112 855 6 the the DT 45112 855 7 stars star NNS 45112 855 8 , , , 45112 855 9 it -PRON- PRP 45112 855 10 has have VBZ 45112 855 11 been be VBN 45112 855 12 estimated estimate VBN 45112 855 13 , , , 45112 855 14 lie lie VB 45112 855 15 close close RB 45112 855 16 to to IN 45112 855 17 the the DT 45112 855 18 plane plane NN 45112 855 19 of of IN 45112 855 20 the the DT 45112 855 21 Galaxy Galaxy NNP 45112 855 22 , , , 45112 855 23 as as RB 45112 855 24 well well RB 45112 855 25 as as IN 45112 855 26 all all PDT 45112 855 27 the the DT 45112 855 28 vast vast JJ 45112 855 29 expanses expanse NNS 45112 855 30 of of IN 45112 855 31 luminous luminous JJ 45112 855 32 gaseous gaseous JJ 45112 855 33 nebulæ nebulæ NN 45112 855 34 and and CC 45112 855 35 clouds cloud NNS 45112 855 36 of of IN 45112 855 37 dark dark JJ 45112 855 38 obscuring obscuring NN 45112 855 39 matter matter NN 45112 855 40 all all DT 45112 855 41 seemingly seemingly RB 45112 855 42 intermingled intermingle VBN 45112 855 43 in in IN 45112 855 44 chaotic chaotic JJ 45112 855 45 confusion confusion NN 45112 855 46 ; ; : 45112 855 47 yet yet CC 45112 855 48 law law NN 45112 855 49 and and CC 45112 855 50 order order NN 45112 855 51 govern govern VBP 45112 855 52 the the DT 45112 855 53 motions motion NNS 45112 855 54 of of IN 45112 855 55 all all DT 45112 855 56 . . . 45112 856 1 Here here RB 45112 856 2 also also RB 45112 856 3 are be VBP 45112 856 4 the the DT 45112 856 5 great great JJ 45112 856 6 moving move VBG 45112 856 7 star star NN 45112 856 8 clusters cluster NNS 45112 856 9 such such JJ 45112 856 10 as as IN 45112 856 11 the the DT 45112 856 12 Pleiades Pleiades NNPS 45112 856 13 and and CC 45112 856 14 the the DT 45112 856 15 Hyades Hyades NNP 45112 856 16 and and CC 45112 856 17 all all DT 45112 856 18 of of IN 45112 856 19 the the DT 45112 856 20 brilliant brilliant JJ 45112 856 21 " " `` 45112 856 22 Orion Orion NNP 45112 856 23 " " '' 45112 856 24 stars star NNS 45112 856 25 . . . 45112 857 1 The the DT 45112 857 2 structure structure NN 45112 857 3 of of IN 45112 857 4 the the DT 45112 857 5 Milky Milky NNP 45112 857 6 Way Way NNP 45112 857 7 is be VBZ 45112 857 8 not not RB 45112 857 9 clearly clearly RB 45112 857 10 understood understand VBN 45112 857 11 but but CC 45112 857 12 many many JJ 45112 857 13 astronomers astronomer NNS 45112 857 14 believe believe VBP 45112 857 15 there there EX 45112 857 16 is be VBZ 45112 857 17 evidence evidence NN 45112 857 18 that that IN 45112 857 19 it -PRON- PRP 45112 857 20 takes take VBZ 45112 857 21 the the DT 45112 857 22 form form NN 45112 857 23 of of IN 45112 857 24 a a DT 45112 857 25 vast vast JJ 45112 857 26 spiral spiral JJ 45112 857 27 nebula nebula NN 45112 857 28 along along IN 45112 857 29 whose whose WP$ 45112 857 30 arms arm NNS 45112 857 31 the the DT 45112 857 32 stars star NNS 45112 857 33 pass pass VBP 45112 857 34 to to IN 45112 857 35 and and CC 45112 857 36 fro fro NNP 45112 857 37 . . . 45112 858 1 Beyond beyond IN 45112 858 2 the the DT 45112 858 3 Milky Milky NNP 45112 858 4 Way Way NNP 45112 858 5 at at IN 45112 858 6 enormous enormous JJ 45112 858 7 distances distance NNS 45112 858 8 of of IN 45112 858 9 many many JJ 45112 858 10 thousands thousand NNS 45112 858 11 of of IN 45112 858 12 light light NN 45112 858 13 - - HYPH 45112 858 14 years year NNS 45112 858 15 , , , 45112 858 16 but but CC 45112 858 17 apparently apparently RB 45112 858 18 influenced influence VBN 45112 858 19 by by IN 45112 858 20 it -PRON- PRP 45112 858 21 , , , 45112 858 22 lie lie VB 45112 858 23 the the DT 45112 858 24 globular globular JJ 45112 858 25 star star NN 45112 858 26 - - HYPH 45112 858 27 clusters cluster NNS 45112 858 28 and and CC 45112 858 29 the the DT 45112 858 30 spiral spiral JJ 45112 858 31 nebulæ nebulæ NN 45112 858 32 . . . 45112 859 1 The the DT 45112 859 2 spirals spiral NNS 45112 859 3 appear appear VBP 45112 859 4 to to TO 45112 859 5 avoid avoid VB 45112 859 6 the the DT 45112 859 7 plane plane NN 45112 859 8 of of IN 45112 859 9 the the DT 45112 859 10 Milky Milky NNP 45112 859 11 Way Way NNP 45112 859 12 for for IN 45112 859 13 they -PRON- PRP 45112 859 14 are be VBP 45112 859 15 receding recede VBG 45112 859 16 in in IN 45112 859 17 the the DT 45112 859 18 direction direction NN 45112 859 19 of of IN 45112 859 20 its -PRON- PRP$ 45112 859 21 poles pole NNS 45112 859 22 at at IN 45112 859 23 high high JJ 45112 859 24 velocities velocity NNS 45112 859 25 ; ; : 45112 859 26 the the DT 45112 859 27 globular globular JJ 45112 859 28 clusters cluster NNS 45112 859 29 on on IN 45112 859 30 the the DT 45112 859 31 other other JJ 45112 859 32 hand hand NN 45112 859 33 are be VBP 45112 859 34 drawing draw VBG 45112 859 35 in in RP 45112 859 36 toward toward IN 45112 859 37 the the DT 45112 859 38 Milky Milky NNP 45112 859 39 Way Way NNP 45112 859 40 on on IN 45112 859 41 either either DT 45112 859 42 side side NN 45112 859 43 , , , 45112 859 44 and and CC 45112 859 45 in in IN 45112 859 46 time time NN 45112 859 47 will will MD 45112 859 48 cross cross VB 45112 859 49 it -PRON- PRP 45112 859 50 . . . 45112 860 1 Whether whether IN 45112 860 2 these these DT 45112 860 3 objects object NNS 45112 860 4 external external JJ 45112 860 5 to to IN 45112 860 6 the the DT 45112 860 7 Milky Milky NNP 45112 860 8 Way Way NNP 45112 860 9 form form NN 45112 860 10 with with IN 45112 860 11 it -PRON- PRP 45112 860 12 one one CD 45112 860 13 enormous enormous JJ 45112 860 14 universe universe NN 45112 860 15 or or CC 45112 860 16 whether whether IN 45112 860 17 the the DT 45112 860 18 spiral spiral JJ 45112 860 19 nebulæ nebulæ NN 45112 860 20 are be VBP 45112 860 21 in in IN 45112 860 22 turn turn NN 45112 860 23 galaxies galaxy NNS 45112 860 24 or or CC 45112 860 25 " " `` 45112 860 26 island island NN 45112 860 27 universes universe NNS 45112 860 28 , , , 45112 860 29 " " '' 45112 860 30 as as IN 45112 860 31 the the DT 45112 860 32 astronomer astronomer NN 45112 860 33 calls call VBZ 45112 860 34 them -PRON- PRP 45112 860 35 , , , 45112 860 36 similar similar JJ 45112 860 37 in in IN 45112 860 38 form form NN 45112 860 39 and and CC 45112 860 40 structure structure NN 45112 860 41 to to IN 45112 860 42 our -PRON- PRP$ 45112 860 43 own own JJ 45112 860 44 galaxy galaxy NN 45112 860 45 and and CC 45112 860 46 at at IN 45112 860 47 inconceivably inconceivably RB 45112 860 48 great great JJ 45112 860 49 distances distance NNS 45112 860 50 of of IN 45112 860 51 millions million NNS 45112 860 52 of of IN 45112 860 53 light light NN 45112 860 54 - - HYPH 45112 860 55 years year NNS 45112 860 56 from from IN 45112 860 57 it -PRON- PRP 45112 860 58 , , , 45112 860 59 is be VBZ 45112 860 60 still still RB 45112 860 61 one one CD 45112 860 62 of of IN 45112 860 63 the the DT 45112 860 64 riddles riddle NNS 45112 860 65 of of IN 45112 860 66 the the DT 45112 860 67 universe universe NN 45112 860 68 which which WDT 45112 860 69 the the DT 45112 860 70 astronomers astronomer NNS 45112 860 71 are be VBP 45112 860 72 attempting attempt VBG 45112 860 73 to to TO 45112 860 74 solve solve VB 45112 860 75 . . . 45112 861 1 XVI xvi VB 45112 861 2 THE the DT 45112 861 3 SURFACE surface NN 45112 861 4 OF of IN 45112 861 5 THE the DT 45112 861 6 SUN sun NN 45112 861 7 The the DT 45112 861 8 visible visible JJ 45112 861 9 surface surface NN 45112 861 10 of of IN 45112 861 11 the the DT 45112 861 12 sun sun NN 45112 861 13 is be VBZ 45112 861 14 called call VBN 45112 861 15 the the DT 45112 861 16 _ _ NNP 45112 861 17 photosphere photosphere NN 45112 861 18 _ _ NNP 45112 861 19 . . . 45112 862 1 Even even RB 45112 862 2 the the DT 45112 862 3 smallest small JJS 45112 862 4 telescopes telescope NNS 45112 862 5 will will MD 45112 862 6 show show VB 45112 862 7 its -PRON- PRP$ 45112 862 8 peculiar peculiar JJ 45112 862 9 " " `` 45112 862 10 rice rice NN 45112 862 11 - - HYPH 45112 862 12 grain grain NN 45112 862 13 " " '' 45112 862 14 structure structure NN 45112 862 15 , , , 45112 862 16 consisting consist VBG 45112 862 17 of of IN 45112 862 18 intensely intensely RB 45112 862 19 brilliant brilliant JJ 45112 862 20 flecks fleck NNS 45112 862 21 or or CC 45112 862 22 nodules nodule VBZ 45112 862 23 about about IN 45112 862 24 500 500 CD 45112 862 25 miles mile NNS 45112 862 26 in in IN 45112 862 27 diameter diameter NN 45112 862 28 , , , 45112 862 29 which which WDT 45112 862 30 can can MD 45112 862 31 be be VB 45112 862 32 resolved resolve VBN 45112 862 33 by by IN 45112 862 34 the the DT 45112 862 35 more more RBR 45112 862 36 powerful powerful JJ 45112 862 37 telescopes telescope NNS 45112 862 38 into into IN 45112 862 39 smaller small JJR 45112 862 40 particles particle NNS 45112 862 41 about about IN 45112 862 42 100 100 CD 45112 862 43 miles mile NNS 45112 862 44 in in IN 45112 862 45 diameter diameter NN 45112 862 46 , , , 45112 862 47 against against IN 45112 862 48 a a DT 45112 862 49 darker dark JJR 45112 862 50 background background NN 45112 862 51 . . . 45112 863 1 It -PRON- PRP 45112 863 2 has have VBZ 45112 863 3 been be VBN 45112 863 4 estimated estimate VBN 45112 863 5 that that IN 45112 863 6 these these DT 45112 863 7 bright bright JJ 45112 863 8 nodules nodule NNS 45112 863 9 or or CC 45112 863 10 rice rice NN 45112 863 11 - - HYPH 45112 863 12 grains grain NNS 45112 863 13 occupy occupy VBP 45112 863 14 only only RB 45112 863 15 one one CD 45112 863 16 - - HYPH 45112 863 17 fifth fifth NN 45112 863 18 of of IN 45112 863 19 the the DT 45112 863 20 total total JJ 45112 863 21 surface surface NN 45112 863 22 of of IN 45112 863 23 the the DT 45112 863 24 sun sun NN 45112 863 25 , , , 45112 863 26 yet yet CC 45112 863 27 radiate radiate VB 45112 863 28 three three CD 45112 863 29 - - HYPH 45112 863 30 fourths fourth NNS 45112 863 31 of of IN 45112 863 32 the the DT 45112 863 33 total total JJ 45112 863 34 light light NN 45112 863 35 . . . 45112 864 1 It -PRON- PRP 45112 864 2 is be VBZ 45112 864 3 generally generally RB 45112 864 4 believed believe VBN 45112 864 5 that that IN 45112 864 6 the the DT 45112 864 7 " " `` 45112 864 8 rice rice NN 45112 864 9 grains grain NNS 45112 864 10 " " '' 45112 864 11 are be VBP 45112 864 12 the the DT 45112 864 13 summits summit NNS 45112 864 14 of of IN 45112 864 15 highly highly RB 45112 864 16 heated heated JJ 45112 864 17 columns column NNS 45112 864 18 of of IN 45112 864 19 gas gas NN 45112 864 20 , , , 45112 864 21 arising arise VBG 45112 864 22 from from IN 45112 864 23 the the DT 45112 864 24 sun sun NN 45112 864 25 's 's POS 45112 864 26 interior interior NN 45112 864 27 , , , 45112 864 28 and and CC 45112 864 29 that that IN 45112 864 30 the the DT 45112 864 31 darker dark JJR 45112 864 32 portions portion NNS 45112 864 33 between between IN 45112 864 34 are be VBP 45112 864 35 cooler cool JJR 45112 864 36 descending descend VBG 45112 864 37 currents current NNS 45112 864 38 . . . 45112 865 1 It -PRON- PRP 45112 865 2 is be VBZ 45112 865 3 well well RB 45112 865 4 known know VBN 45112 865 5 that that IN 45112 865 6 the the DT 45112 865 7 photosphere photosphere JJ 45112 865 8 or or CC 45112 865 9 visible visible JJ 45112 865 10 surface surface NN 45112 865 11 of of IN 45112 865 12 the the DT 45112 865 13 sun sun NN 45112 865 14 appears appear VBZ 45112 865 15 to to TO 45112 865 16 be be VB 45112 865 17 much much RB 45112 865 18 brighter bright JJR 45112 865 19 in in IN 45112 865 20 the the DT 45112 865 21 center center NN 45112 865 22 of of IN 45112 865 23 the the DT 45112 865 24 disk disk NN 45112 865 25 than than IN 45112 865 26 near near IN 45112 865 27 its -PRON- PRP$ 45112 865 28 circumference circumference NN 45112 865 29 . . . 45112 866 1 This this DT 45112 866 2 is be VBZ 45112 866 3 due due JJ 45112 866 4 entirely entirely RB 45112 866 5 to to IN 45112 866 6 its -PRON- PRP$ 45112 866 7 gaseous gaseous JJ 45112 866 8 nature nature NN 45112 866 9 and and CC 45112 866 10 to to IN 45112 866 11 the the DT 45112 866 12 fact fact NN 45112 866 13 that that IN 45112 866 14 it -PRON- PRP 45112 866 15 is be VBZ 45112 866 16 surrounded surround VBN 45112 866 17 by by IN 45112 866 18 an an DT 45112 866 19 atmosphere atmosphere NN 45112 866 20 of of IN 45112 866 21 dense dense JJ 45112 866 22 enveloping envelop VBG 45112 866 23 cooler cooler NN 45112 866 24 gases gas NNS 45112 866 25 . . . 45112 867 1 Rays ray NNS 45112 867 2 from from IN 45112 867 3 the the DT 45112 867 4 center center NN 45112 867 5 of of IN 45112 867 6 the the DT 45112 867 7 disk disk NN 45112 867 8 travel travel NN 45112 867 9 a a DT 45112 867 10 shorter short JJR 45112 867 11 distance distance NN 45112 867 12 through through IN 45112 867 13 this this DT 45112 867 14 atmosphere atmosphere NN 45112 867 15 than than IN 45112 867 16 the the DT 45112 867 17 rays ray NNS 45112 867 18 from from IN 45112 867 19 the the DT 45112 867 20 rim rim NN 45112 867 21 and and CC 45112 867 22 therefore therefore RB 45112 867 23 are be VBP 45112 867 24 absorbed absorb VBN 45112 867 25 less less RBR 45112 867 26 by by IN 45112 867 27 surrounding surround VBG 45112 867 28 gases gas NNS 45112 867 29 . . . 45112 868 1 We -PRON- PRP 45112 868 2 look look VBP 45112 868 3 further further RB 45112 868 4 down down RB 45112 868 5 into into IN 45112 868 6 the the DT 45112 868 7 sun sun NN 45112 868 8 's 's POS 45112 868 9 interior interior NN 45112 868 10 near near IN 45112 868 11 the the DT 45112 868 12 center center NN 45112 868 13 of of IN 45112 868 14 the the DT 45112 868 15 disk disk NN 45112 868 16 than than IN 45112 868 17 in in IN 45112 868 18 the the DT 45112 868 19 direction direction NN 45112 868 20 of of IN 45112 868 21 its -PRON- PRP$ 45112 868 22 circumference circumference NN 45112 868 23 and and CC 45112 868 24 so so RB 45112 868 25 the the DT 45112 868 26 light light NN 45112 868 27 appears appear VBZ 45112 868 28 more more RBR 45112 868 29 intense intense JJ 45112 868 30 there there RB 45112 868 31 . . . 45112 869 1 The the DT 45112 869 2 photosphere photosphere NN 45112 869 3 is be VBZ 45112 869 4 the the DT 45112 869 5 region region NN 45112 869 6 where where WRB 45112 869 7 sun sun NN 45112 869 8 - - HYPH 45112 869 9 spots spot NNS 45112 869 10 appear appear VBP 45112 869 11 and and CC 45112 869 12 they -PRON- PRP 45112 869 13 are be VBP 45112 869 14 found find VBN 45112 869 15 in in IN 45112 869 16 zones zone NNS 45112 869 17 extending extend VBG 45112 869 18 from from IN 45112 869 19 8 8 CD 45112 869 20 ° ° NNS 45112 869 21 to to IN 45112 869 22 35 35 CD 45112 869 23 ° ° NNS 45112 869 24 on on IN 45112 869 25 either either DT 45112 869 26 side side NN 45112 869 27 of of IN 45112 869 28 the the DT 45112 869 29 solar solar JJ 45112 869 30 equator equator NN 45112 869 31 , , , 45112 869 32 never never RB 45112 869 33 appearing appear VBG 45112 869 34 exactly exactly RB 45112 869 35 at at IN 45112 869 36 the the DT 45112 869 37 equator equator NN 45112 869 38 or or CC 45112 869 39 near near IN 45112 869 40 the the DT 45112 869 41 poles pole NNS 45112 869 42 . . . 45112 870 1 The the DT 45112 870 2 disturbances disturbance NNS 45112 870 3 that that WDT 45112 870 4 produce produce VBP 45112 870 5 sun sun NN 45112 870 6 - - HYPH 45112 870 7 spots spot NNS 45112 870 8 and and CC 45112 870 9 many many JJ 45112 870 10 allied ally VBN 45112 870 11 phenomena phenomenon NNS 45112 870 12 occur occur VBP 45112 870 13 cyclically cyclically RB 45112 870 14 in in IN 45112 870 15 periods period NNS 45112 870 16 of of IN 45112 870 17 eleven eleven CD 45112 870 18 years year NNS 45112 870 19 on on IN 45112 870 20 the the DT 45112 870 21 average average NN 45112 870 22 . . . 45112 871 1 The the DT 45112 871 2 first first JJ 45112 871 3 outburst outburst NN 45112 871 4 of of IN 45112 871 5 the the DT 45112 871 6 disturbance disturbance NN 45112 871 7 is be VBZ 45112 871 8 manifested manifest VBN 45112 871 9 by by IN 45112 871 10 the the DT 45112 871 11 appearance appearance NN 45112 871 12 of of IN 45112 871 13 sun sun NN 45112 871 14 - - HYPH 45112 871 15 spots spot NNS 45112 871 16 in in IN 45112 871 17 high high JJ 45112 871 18 solar solar JJ 45112 871 19 latitudes latitude NNS 45112 871 20 . . . 45112 872 1 These these DT 45112 872 2 break break VBP 45112 872 3 out out RP 45112 872 4 and and CC 45112 872 5 disappear disappear VB 45112 872 6 and and CC 45112 872 7 break break VB 45112 872 8 out out RP 45112 872 9 again again RB 45112 872 10 with with IN 45112 872 11 increased increase VBN 45112 872 12 vigor vigor NN 45112 872 13 , , , 45112 872 14 working work VBG 45112 872 15 gradually gradually RB 45112 872 16 downward downward RB 45112 872 17 toward toward IN 45112 872 18 the the DT 45112 872 19 solar solar JJ 45112 872 20 equator equator NN 45112 872 21 , , , 45112 872 22 the the DT 45112 872 23 maximum maximum JJ 45112 872 24 spottedness spottedness NN 45112 872 25 for for IN 45112 872 26 a a DT 45112 872 27 given give VBN 45112 872 28 period period NN 45112 872 29 occurring occur VBG 45112 872 30 in in IN 45112 872 31 solar solar JJ 45112 872 32 latitude latitude NN 45112 872 33 about about IN 45112 872 34 16 16 CD 45112 872 35 ° ° NNS 45112 872 36 . . . 45112 873 1 The the DT 45112 873 2 disturbance disturbance NN 45112 873 3 finally finally RB 45112 873 4 dies die VBZ 45112 873 5 out out RP 45112 873 6 within within IN 45112 873 7 8 8 CD 45112 873 8 ° ° NNS 45112 873 9 or or CC 45112 873 10 10 10 CD 45112 873 11 ° ° NNS 45112 873 12 of of IN 45112 873 13 the the DT 45112 873 14 equator equator NN 45112 873 15 , , , 45112 873 16 but but CC 45112 873 17 even even RB 45112 873 18 before before IN 45112 873 19 one one CD 45112 873 20 cycle cycle NN 45112 873 21 of of IN 45112 873 22 disturbance disturbance NN 45112 873 23 has have VBZ 45112 873 24 entirely entirely RB 45112 873 25 passed pass VBN 45112 873 26 away away RP 45112 873 27 a a DT 45112 873 28 new new JJ 45112 873 29 cycle cycle NN 45112 873 30 has have VBZ 45112 873 31 broken break VBN 45112 873 32 forth forth RP 45112 873 33 in in IN 45112 873 34 high high JJ 45112 873 35 latitudes latitude NNS 45112 873 36 . . . 45112 874 1 So so RB 45112 874 2 during during IN 45112 874 3 the the DT 45112 874 4 period period NN 45112 874 5 of of IN 45112 874 6 minimum minimum JJ 45112 874 7 spottedness spottedness NN 45112 874 8 there there EX 45112 874 9 are be VBP 45112 874 10 four four CD 45112 874 11 distinct distinct JJ 45112 874 12 belts belt NNS 45112 874 13 , , , 45112 874 14 two two CD 45112 874 15 in in IN 45112 874 16 low low JJ 45112 874 17 latitudes latitude NNS 45112 874 18 , , , 45112 874 19 due due IN 45112 874 20 to to IN 45112 874 21 the the DT 45112 874 22 dying die VBG 45112 874 23 disturbance disturbance NN 45112 874 24 , , , 45112 874 25 and and CC 45112 874 26 two two CD 45112 874 27 in in IN 45112 874 28 high high JJ 45112 874 29 latitudes latitude NNS 45112 874 30 , , , 45112 874 31 due due IN 45112 874 32 to to IN 45112 874 33 the the DT 45112 874 34 new new JJ 45112 874 35 disturbance disturbance NN 45112 874 36 . . . 45112 875 1 At at IN 45112 875 2 sun sun NN 45112 875 3 - - HYPH 45112 875 4 spot spot NN 45112 875 5 maximums maximum NNS 45112 875 6 there there EX 45112 875 7 are be VBP 45112 875 8 two two CD 45112 875 9 well well RB 45112 875 10 - - HYPH 45112 875 11 marked mark VBN 45112 875 12 zones zone NNS 45112 875 13 of of IN 45112 875 14 great great JJ 45112 875 15 intensity intensity NN 45112 875 16 , , , 45112 875 17 approximately approximately RB 45112 875 18 16 16 CD 45112 875 19 ° ° NNS 45112 875 20 north north JJ 45112 875 21 and and CC 45112 875 22 south south RB 45112 875 23 of of IN 45112 875 24 the the DT 45112 875 25 sun sun NN 45112 875 26 's 's POS 45112 875 27 equator equator NN 45112 875 28 . . . 45112 876 1 Sun Sun NNP 45112 876 2 - - HYPH 45112 876 3 spots spot NNS 45112 876 4 are be VBP 45112 876 5 solar solar JJ 45112 876 6 cyclones cyclone NNS 45112 876 7 , , , 45112 876 8 occurring occur VBG 45112 876 9 usually usually RB 45112 876 10 in in IN 45112 876 11 groups group NNS 45112 876 12 , , , 45112 876 13 though though IN 45112 876 14 large large JJ 45112 876 15 single single JJ 45112 876 16 spots spot NNS 45112 876 17 appear appear VBP 45112 876 18 less less RBR 45112 876 19 frequently frequently RB 45112 876 20 . . . 45112 877 1 Each each DT 45112 877 2 spot spot NN 45112 877 3 is be VBZ 45112 877 4 quite quite RB 45112 877 5 sharply sharply RB 45112 877 6 divided divide VBN 45112 877 7 into into IN 45112 877 8 an an DT 45112 877 9 umbra umbra NN 45112 877 10 and and CC 45112 877 11 a a DT 45112 877 12 penumbra penumbra NN 45112 877 13 . . . 45112 878 1 The the DT 45112 878 2 umbra umbra NN 45112 878 3 is be VBZ 45112 878 4 the the DT 45112 878 5 darker dark JJR 45112 878 6 central central JJ 45112 878 7 portion portion NN 45112 878 8 , , , 45112 878 9 the the DT 45112 878 10 funnel funnel NN 45112 878 11 of of IN 45112 878 12 the the DT 45112 878 13 whirling whirl VBG 45112 878 14 cyclone cyclone NN 45112 878 15 , , , 45112 878 16 and and CC 45112 878 17 the the DT 45112 878 18 penumbra penumbra NN 45112 878 19 is be VBZ 45112 878 20 composed compose VBN 45112 878 21 of of IN 45112 878 22 the the DT 45112 878 23 outspreading outspreade VBG 45112 878 24 gases gas NNS 45112 878 25 , , , 45112 878 26 and and CC 45112 878 27 is be VBZ 45112 878 28 less less RBR 45112 878 29 dark dark JJ 45112 878 30 than than IN 45112 878 31 the the DT 45112 878 32 umbra umbra NN 45112 878 33 . . . 45112 879 1 The the DT 45112 879 2 peculiar peculiar JJ 45112 879 3 " " `` 45112 879 4 thatch thatch NN 45112 879 5 - - HYPH 45112 879 6 straw straw NN 45112 879 7 " " '' 45112 879 8 structure structure NN 45112 879 9 of of IN 45112 879 10 the the DT 45112 879 11 penumbra penumbra NN 45112 879 12 is be VBZ 45112 879 13 due due JJ 45112 879 14 , , , 45112 879 15 it -PRON- PRP 45112 879 16 is be VBZ 45112 879 17 believed believe VBN 45112 879 18 , , , 45112 879 19 to to IN 45112 879 20 the the DT 45112 879 21 fact fact NN 45112 879 22 that that IN 45112 879 23 the the DT 45112 879 24 columns column NNS 45112 879 25 of of IN 45112 879 26 gases gas NNS 45112 879 27 that that WDT 45112 879 28 usually usually RB 45112 879 29 rise rise VBP 45112 879 30 vertically vertically RB 45112 879 31 from from IN 45112 879 32 the the DT 45112 879 33 sun sun NN 45112 879 34 's 's POS 45112 879 35 interior interior NN 45112 879 36 and and CC 45112 879 37 from from IN 45112 879 38 the the DT 45112 879 39 " " `` 45112 879 40 rice rice NN 45112 879 41 grains grain NNS 45112 879 42 " " '' 45112 879 43 of of IN 45112 879 44 the the DT 45112 879 45 photosphere photosphere NN 45112 879 46 are be VBP 45112 879 47 drawn draw VBN 45112 879 48 into into IN 45112 879 49 a a DT 45112 879 50 horizontal horizontal JJ 45112 879 51 position position NN 45112 879 52 by by IN 45112 879 53 the the DT 45112 879 54 whirling whirling NN 45112 879 55 motion motion NN 45112 879 56 that that WDT 45112 879 57 exists exist VBZ 45112 879 58 in in IN 45112 879 59 the the DT 45112 879 60 penumbra penumbra NN 45112 879 61 regions region NNS 45112 879 62 of of IN 45112 879 63 a a DT 45112 879 64 sun sun NN 45112 879 65 - - HYPH 45112 879 66 spot spot NN 45112 879 67 and and CC 45112 879 68 therefore therefore RB 45112 879 69 we -PRON- PRP 45112 879 70 get get VBP 45112 879 71 a a DT 45112 879 72 longitudinal longitudinal NN 45112 879 73 rather rather RB 45112 879 74 than than IN 45112 879 75 a a DT 45112 879 76 cross cross JJ 45112 879 77 sectional sectional JJ 45112 879 78 view view NN 45112 879 79 of of IN 45112 879 80 them -PRON- PRP 45112 879 81 . . . 45112 880 1 The the DT 45112 880 2 umbra umbra NN 45112 880 3 of of IN 45112 880 4 a a DT 45112 880 5 sun sun NN 45112 880 6 - - HYPH 45112 880 7 spot spot NN 45112 880 8 is be VBZ 45112 880 9 anywhere anywhere RB 45112 880 10 from from IN 45112 880 11 a a DT 45112 880 12 few few JJ 45112 880 13 hundred hundred CD 45112 880 14 miles mile NNS 45112 880 15 to to IN 45112 880 16 fifty fifty CD 45112 880 17 thousand thousand CD 45112 880 18 miles mile NNS 45112 880 19 in in IN 45112 880 20 diameter diameter NN 45112 880 21 , , , 45112 880 22 frequently frequently RB 45112 880 23 exceeding exceed VBG 45112 880 24 the the DT 45112 880 25 earth earth NN 45112 880 26 in in IN 45112 880 27 size size NN 45112 880 28 , , , 45112 880 29 while while IN 45112 880 30 the the DT 45112 880 31 penumbra penumbra NN 45112 880 32 occasionally occasionally RB 45112 880 33 reaches reach VBZ 45112 880 34 a a DT 45112 880 35 diameter diameter NN 45112 880 36 of of IN 45112 880 37 two two CD 45112 880 38 hundred hundred CD 45112 880 39 thousand thousand CD 45112 880 40 miles mile NNS 45112 880 41 . . . 45112 881 1 Sun Sun NNP 45112 881 2 - - HYPH 45112 881 3 spots spot NNS 45112 881 4 of of IN 45112 881 5 exceptional exceptional JJ 45112 881 6 size size NN 45112 881 7 can can MD 45112 881 8 be be VB 45112 881 9 seen see VBN 45112 881 10 even even RB 45112 881 11 without without IN 45112 881 12 the the DT 45112 881 13 aid aid NN 45112 881 14 of of IN 45112 881 15 a a DT 45112 881 16 telescope telescope NN 45112 881 17 . . . 45112 882 1 The the DT 45112 882 2 darkness darkness NN 45112 882 3 of of IN 45112 882 4 sun sun NN 45112 882 5 - - HYPH 45112 882 6 spots spot NNS 45112 882 7 is be VBZ 45112 882 8 only only RB 45112 882 9 by by IN 45112 882 10 comparison comparison NN 45112 882 11 with with IN 45112 882 12 their -PRON- PRP$ 45112 882 13 more more RBR 45112 882 14 brilliant brilliant JJ 45112 882 15 background background NN 45112 882 16 . . . 45112 883 1 Owing owe VBG 45112 883 2 to to IN 45112 883 3 the the DT 45112 883 4 rapid rapid JJ 45112 883 5 expansion expansion NN 45112 883 6 and and CC 45112 883 7 cooling cooling NN 45112 883 8 of of IN 45112 883 9 gases gas NNS 45112 883 10 the the DT 45112 883 11 temperature temperature NN 45112 883 12 in in IN 45112 883 13 sun sun NN 45112 883 14 - - HYPH 45112 883 15 spot spot NN 45112 883 16 regions region NNS 45112 883 17 is be VBZ 45112 883 18 far far RB 45112 883 19 below below IN 45112 883 20 the the DT 45112 883 21 normal normal JJ 45112 883 22 solar solar JJ 45112 883 23 temperature temperature NN 45112 883 24 of of IN 45112 883 25 6,000 6,000 CD 45112 883 26 ° ° , 45112 883 27 Centigrade Centigrade NNP 45112 883 28 , , , 45112 883 29 lying lie VBG 45112 883 30 between between IN 45112 883 31 3,000 3,000 CD 45112 883 32 ° ° NNS 45112 883 33 and and CC 45112 883 34 4,000 4,000 CD 45112 883 35 ° ° , 45112 883 36 Centigrade Centigrade NNP 45112 883 37 . . . 45112 884 1 At at IN 45112 884 2 this this DT 45112 884 3 temperature temperature NN 45112 884 4 it -PRON- PRP 45112 884 5 is be VBZ 45112 884 6 possible possible JJ 45112 884 7 for for IN 45112 884 8 the the DT 45112 884 9 more more RBR 45112 884 10 refractory refractory JJ 45112 884 11 chemical chemical NN 45112 884 12 compounds compound NNS 45112 884 13 to to TO 45112 884 14 form form VB 45112 884 15 , , , 45112 884 16 the the DT 45112 884 17 oxides oxide NNS 45112 884 18 and and CC 45112 884 19 the the DT 45112 884 20 hydrides hydride NNS 45112 884 21 , , , 45112 884 22 and and CC 45112 884 23 the the DT 45112 884 24 spectra spectra NN 45112 884 25 of of IN 45112 884 26 sun sun NN 45112 884 27 - - HYPH 45112 884 28 spots spot NNS 45112 884 29 reveal reveal VBP 45112 884 30 the the DT 45112 884 31 presence presence NN 45112 884 32 of of IN 45112 884 33 titanium titanium NN 45112 884 34 oxide oxide NN 45112 884 35 and and CC 45112 884 36 magnesium magnesium NN 45112 884 37 and and CC 45112 884 38 calcium calcium NN 45112 884 39 hydride hydride NN 45112 884 40 . . . 45112 885 1 At at IN 45112 885 2 the the DT 45112 885 3 higher high JJR 45112 885 4 solar solar JJ 45112 885 5 temperatures temperature NNS 45112 885 6 that that WDT 45112 885 7 exist exist VBP 45112 885 8 elsewhere elsewhere RB 45112 885 9 in in IN 45112 885 10 the the DT 45112 885 11 photosphere photosphere NN 45112 885 12 and and CC 45112 885 13 in in IN 45112 885 14 its -PRON- PRP$ 45112 885 15 overlying overlie VBG 45112 885 16 gaseous gaseous JJ 45112 885 17 envelopes envelope NNS 45112 885 18 all all DT 45112 885 19 chemical chemical NN 45112 885 20 elements element NNS 45112 885 21 occur occur VBP 45112 885 22 in in IN 45112 885 23 a a DT 45112 885 24 free free JJ 45112 885 25 state state NN 45112 885 26 , , , 45112 885 27 intermingling intermingle VBG 45112 885 28 as as IN 45112 885 29 incandescent incandescent JJ 45112 885 30 vapors vapor NNS 45112 885 31 without without IN 45112 885 32 the the DT 45112 885 33 formation formation NN 45112 885 34 of of IN 45112 885 35 any any DT 45112 885 36 chemical chemical JJ 45112 885 37 compounds compound NNS 45112 885 38 . . . 45112 886 1 Strong strong JJ 45112 886 2 magnetic magnetic JJ 45112 886 3 fields field NNS 45112 886 4 exist exist VBP 45112 886 5 in in IN 45112 886 6 sun sun NN 45112 886 7 - - HYPH 45112 886 8 spot spot NN 45112 886 9 regions region NNS 45112 886 10 and and CC 45112 886 11 magnetic magnetic JJ 45112 886 12 storms storm NNS 45112 886 13 in in IN 45112 886 14 our -PRON- PRP$ 45112 886 15 own own JJ 45112 886 16 atmosphere atmosphere NN 45112 886 17 frequently frequently RB 45112 886 18 accompany accompany VBP 45112 886 19 the the DT 45112 886 20 appearance appearance NN 45112 886 21 of of IN 45112 886 22 exceptionally exceptionally RB 45112 886 23 large large JJ 45112 886 24 sun sun NN 45112 886 25 - - HYPH 45112 886 26 spots spot NNS 45112 886 27 . . . 45112 887 1 Directly directly RB 45112 887 2 above above IN 45112 887 3 the the DT 45112 887 4 photosphere photosphere NN 45112 887 5 of of IN 45112 887 6 the the DT 45112 887 7 sun sun NN 45112 887 8 lies lie VBZ 45112 887 9 the the DT 45112 887 10 " " `` 45112 887 11 reversing reversing NN 45112 887 12 layer layer NN 45112 887 13 , , , 45112 887 14 " " '' 45112 887 15 which which WDT 45112 887 16 is be VBZ 45112 887 17 about about RB 45112 887 18 five five CD 45112 887 19 hundred hundred CD 45112 887 20 miles mile NNS 45112 887 21 in in IN 45112 887 22 depth depth NN 45112 887 23 and and CC 45112 887 24 is be VBZ 45112 887 25 composed compose VBN 45112 887 26 of of IN 45112 887 27 the the DT 45112 887 28 incandescent incandescent JJ 45112 887 29 vapors vapor NNS 45112 887 30 of of IN 45112 887 31 all all PDT 45112 887 32 the the DT 45112 887 33 chemical chemical NN 45112 887 34 elements element NNS 45112 887 35 that that WDT 45112 887 36 exist exist VBP 45112 887 37 on on IN 45112 887 38 the the DT 45112 887 39 sun sun NN 45112 887 40 , , , 45112 887 41 which which WDT 45112 887 42 are be VBP 45112 887 43 also also RB 45112 887 44 the the DT 45112 887 45 same same JJ 45112 887 46 familiar familiar JJ 45112 887 47 elements element NNS 45112 887 48 that that WDT 45112 887 49 exist exist VBP 45112 887 50 on on IN 45112 887 51 the the DT 45112 887 52 earth earth NN 45112 887 53 , , , 45112 887 54 with with IN 45112 887 55 the the DT 45112 887 56 exception exception NN 45112 887 57 of of IN 45112 887 58 coronium coronium NN 45112 887 59 , , , 45112 887 60 the the DT 45112 887 61 unknown unknown JJ 45112 887 62 element element NN 45112 887 63 in in IN 45112 887 64 the the DT 45112 887 65 solar solar JJ 45112 887 66 corona corona NN 45112 887 67 , , , 45112 887 68 there there EX 45112 887 69 is be VBZ 45112 887 70 no no DT 45112 887 71 element element NN 45112 887 72 in in IN 45112 887 73 the the DT 45112 887 74 sun sun NN 45112 887 75 that that WDT 45112 887 76 has have VBZ 45112 887 77 not not RB 45112 887 78 been be VBN 45112 887 79 found find VBN 45112 887 80 on on IN 45112 887 81 our -PRON- PRP$ 45112 887 82 own own JJ 45112 887 83 planet planet NN 45112 887 84 . . . 45112 888 1 The the DT 45112 888 2 " " `` 45112 888 3 reversing reversing NN 45112 888 4 layer layer NN 45112 888 5 " " '' 45112 888 6 receives receive VBZ 45112 888 7 its -PRON- PRP$ 45112 888 8 name name NN 45112 888 9 from from IN 45112 888 10 the the DT 45112 888 11 fact fact NN 45112 888 12 that that IN 45112 888 13 it -PRON- PRP 45112 888 14 reverses reverse VBZ 45112 888 15 the the DT 45112 888 16 solar solar JJ 45112 888 17 spectrum spectrum NN 45112 888 18 . . . 45112 889 1 It -PRON- PRP 45112 889 2 produces produce VBZ 45112 889 3 by by IN 45112 889 4 its -PRON- PRP$ 45112 889 5 absorption absorption NN 45112 889 6 of of IN 45112 889 7 the the DT 45112 889 8 rays ray NNS 45112 889 9 of of IN 45112 889 10 light light NN 45112 889 11 from from IN 45112 889 12 gases gas NNS 45112 889 13 below below IN 45112 889 14 the the DT 45112 889 15 dark dark JJ 45112 889 16 absorption absorption NN 45112 889 17 lines line NNS 45112 889 18 found find VBN 45112 889 19 in in IN 45112 889 20 the the DT 45112 889 21 spectrum spectrum NN 45112 889 22 that that WDT 45112 889 23 serve serve VBP 45112 889 24 to to TO 45112 889 25 identify identify VB 45112 889 26 all all PDT 45112 889 27 the the DT 45112 889 28 elements element NNS 45112 889 29 existing exist VBG 45112 889 30 in in IN 45112 889 31 the the DT 45112 889 32 sun sun NN 45112 889 33 . . . 45112 890 1 During during IN 45112 890 2 the the DT 45112 890 3 time time NN 45112 890 4 immediately immediately RB 45112 890 5 preceding precede VBG 45112 890 6 and and CC 45112 890 7 following follow VBG 45112 890 8 a a DT 45112 890 9 total total JJ 45112 890 10 eclipse eclipse NN 45112 890 11 of of IN 45112 890 12 the the DT 45112 890 13 sun sun NN 45112 890 14 this this DT 45112 890 15 reversing reversing NN 45112 890 16 layer layer NN 45112 890 17 produces produce VBZ 45112 890 18 what what WP 45112 890 19 is be VBZ 45112 890 20 known know VBN 45112 890 21 as as IN 45112 890 22 the the DT 45112 890 23 flash flash NN 45112 890 24 spectrum spectrum NN 45112 890 25 . . . 45112 891 1 When when WRB 45112 891 2 the the DT 45112 891 3 photosphere photosphere NN 45112 891 4 , , , 45112 891 5 which which WDT 45112 891 6 gives give VBZ 45112 891 7 the the DT 45112 891 8 bright bright JJ 45112 891 9 continuous continuous JJ 45112 891 10 background background NN 45112 891 11 of of IN 45112 891 12 the the DT 45112 891 13 solar solar JJ 45112 891 14 spectrum spectrum NN 45112 891 15 , , , 45112 891 16 is be VBZ 45112 891 17 concealed conceal VBN 45112 891 18 by by IN 45112 891 19 the the DT 45112 891 20 moon moon NN 45112 891 21 , , , 45112 891 22 the the DT 45112 891 23 normally normally RB 45112 891 24 dark dark JJ 45112 891 25 lines line NNS 45112 891 26 of of IN 45112 891 27 the the DT 45112 891 28 reversing reversing NN 45112 891 29 layer layer NN 45112 891 30 -- -- : 45112 891 31 dark dark JJ 45112 891 32 only only RB 45112 891 33 by by IN 45112 891 34 contrast contrast NN 45112 891 35 with with IN 45112 891 36 the the DT 45112 891 37 bright bright JJ 45112 891 38 background background NN 45112 891 39 -- -- : 45112 891 40 become become VB 45112 891 41 momentarily momentarily RB 45112 891 42 intensely intensely RB 45112 891 43 bright bright JJ 45112 891 44 lines line NNS 45112 891 45 against against IN 45112 891 46 a a DT 45112 891 47 dark dark JJ 45112 891 48 background background NN 45112 891 49 . . . 45112 892 1 The the DT 45112 892 2 flash flash NN 45112 892 3 spectrum spectrum NN 45112 892 4 only only RB 45112 892 5 lasts last VBZ 45112 892 6 a a DT 45112 892 7 second second JJ 45112 892 8 or or CC 45112 892 9 so so RB 45112 892 10 , , , 45112 892 11 as as IN 45112 892 12 the the DT 45112 892 13 reversing reversing NN 45112 892 14 layer layer NN 45112 892 15 itself -PRON- PRP 45112 892 16 is be VBZ 45112 892 17 soon soon RB 45112 892 18 covered cover VBN 45112 892 19 by by IN 45112 892 20 the the DT 45112 892 21 moon moon NN 45112 892 22 . . . 45112 893 1 Just just RB 45112 893 2 above above IN 45112 893 3 the the DT 45112 893 4 reversing reversing NN 45112 893 5 layer layer NN 45112 893 6 lies lie VBZ 45112 893 7 the the DT 45112 893 8 _ _ NNP 45112 893 9 chromosphere chromosphere NN 45112 893 10 _ _ NNP 45112 893 11 , , , 45112 893 12 which which WDT 45112 893 13 is be VBZ 45112 893 14 between between IN 45112 893 15 five five CD 45112 893 16 thousand thousand CD 45112 893 17 and and CC 45112 893 18 ten ten CD 45112 893 19 thousand thousand CD 45112 893 20 miles mile NNS 45112 893 21 in in IN 45112 893 22 depth depth NN 45112 893 23 . . . 45112 894 1 Many many JJ 45112 894 2 of of IN 45112 894 3 the the DT 45112 894 4 gaseous gaseous JJ 45112 894 5 vapors vapor NNS 45112 894 6 of of IN 45112 894 7 the the DT 45112 894 8 reversing reversing NN 45112 894 9 layer layer NN 45112 894 10 are be VBP 45112 894 11 found find VBN 45112 894 12 in in IN 45112 894 13 the the DT 45112 894 14 chromosphere chromosphere NN 45112 894 15 , , , 45112 894 16 thrown throw VBN 45112 894 17 there there RB 45112 894 18 continually continually RB 45112 894 19 by by IN 45112 894 20 the the DT 45112 894 21 vast vast JJ 45112 894 22 upheavals upheaval NNS 45112 894 23 of of IN 45112 894 24 gases gas NNS 45112 894 25 that that WDT 45112 894 26 are be VBP 45112 894 27 constantly constantly RB 45112 894 28 disturbing disturb VBG 45112 894 29 the the DT 45112 894 30 surface surface NN 45112 894 31 of of IN 45112 894 32 the the DT 45112 894 33 sun sun NN 45112 894 34 . . . 45112 895 1 The the DT 45112 895 2 greater great JJR 45112 895 3 the the DT 45112 895 4 solar solar JJ 45112 895 5 activity activity NN 45112 895 6 the the DT 45112 895 7 more more RBR 45112 895 8 is be VBZ 45112 895 9 the the DT 45112 895 10 chromosphere chromosphere NN 45112 895 11 charged charge VBN 45112 895 12 with with IN 45112 895 13 the the DT 45112 895 14 vapors vapor NNS 45112 895 15 of of IN 45112 895 16 the the DT 45112 895 17 lower low JJR 45112 895 18 strata strata NN 45112 895 19 of of IN 45112 895 20 the the DT 45112 895 21 sun sun NN 45112 895 22 's 's POS 45112 895 23 atmosphere atmosphere NN 45112 895 24 . . . 45112 896 1 The the DT 45112 896 2 gases gas NNS 45112 896 3 that that WDT 45112 896 4 are be VBP 45112 896 5 most most RBS 45112 896 6 characteristic characteristic JJ 45112 896 7 of of IN 45112 896 8 the the DT 45112 896 9 chromosphere chromosphere NN 45112 896 10 , , , 45112 896 11 however however RB 45112 896 12 , , , 45112 896 13 are be VBP 45112 896 14 the the DT 45112 896 15 incandescent incandescent JJ 45112 896 16 gases gas NNS 45112 896 17 of of IN 45112 896 18 hydrogen hydrogen NN 45112 896 19 and and CC 45112 896 20 calcium calcium NN 45112 896 21 , , , 45112 896 22 which which WDT 45112 896 23 give give VBP 45112 896 24 it -PRON- PRP 45112 896 25 the the DT 45112 896 26 pink pink JJ 45112 896 27 or or CC 45112 896 28 reddish reddish JJ 45112 896 29 tinge tinge NN 45112 896 30 so so RB 45112 896 31 noticeable noticeable JJ 45112 896 32 during during IN 45112 896 33 total total JJ 45112 896 34 solar solar JJ 45112 896 35 eclipse eclipse NN 45112 896 36 . . . 45112 897 1 Helium helium NN 45112 897 2 is be VBZ 45112 897 3 also also RB 45112 897 4 found find VBN 45112 897 5 in in IN 45112 897 6 great great JJ 45112 897 7 abundance abundance NN 45112 897 8 in in IN 45112 897 9 the the DT 45112 897 10 solar solar JJ 45112 897 11 chromosphere chromosphere NN 45112 897 12 . . . 45112 898 1 Shooting shoot VBG 45112 898 2 upward upward RB 45112 898 3 from from IN 45112 898 4 the the DT 45112 898 5 photosphere photosphere NN 45112 898 6 with with IN 45112 898 7 the the DT 45112 898 8 tremendous tremendous JJ 45112 898 9 velocity velocity NN 45112 898 10 of of IN 45112 898 11 one one CD 45112 898 12 hundred hundred CD 45112 898 13 or or CC 45112 898 14 more more JJR 45112 898 15 miles mile NNS 45112 898 16 per per IN 45112 898 17 second second NN 45112 898 18 , , , 45112 898 19 can can MD 45112 898 20 be be VB 45112 898 21 seen see VBN 45112 898 22 at at IN 45112 898 23 all all DT 45112 898 24 times time NNS 45112 898 25 , , , 45112 898 26 by by IN 45112 898 27 properly properly RB 45112 898 28 screening screen VBG 45112 898 29 off off RP 45112 898 30 the the DT 45112 898 31 light light NN 45112 898 32 from from IN 45112 898 33 the the DT 45112 898 34 photosphere photosphere NN 45112 898 35 , , , 45112 898 36 the the DT 45112 898 37 vast vast JJ 45112 898 38 solar solar JJ 45112 898 39 eruptions eruption NNS 45112 898 40 known know VBN 45112 898 41 as as IN 45112 898 42 the the DT 45112 898 43 _ _ NNP 45112 898 44 prominences prominence VBZ 45112 898 45 _ _ NNP 45112 898 46 . . . 45112 899 1 These these DT 45112 899 2 are be VBP 45112 899 3 composed compose VBN 45112 899 4 chiefly chiefly RB 45112 899 5 of of IN 45112 899 6 hydrogen hydrogen NN 45112 899 7 and and CC 45112 899 8 calcium calcium NN 45112 899 9 gas gas NN 45112 899 10 , , , 45112 899 11 though though IN 45112 899 12 other other JJ 45112 899 13 elements element NNS 45112 899 14 also also RB 45112 899 15 appear appear VBP 45112 899 16 , , , 45112 899 17 especially especially RB 45112 899 18 near near IN 45112 899 19 the the DT 45112 899 20 bases basis NNS 45112 899 21 of of IN 45112 899 22 the the DT 45112 899 23 prominences prominence NNS 45112 899 24 . . . 45112 900 1 Prominences prominence NNS 45112 900 2 are be VBP 45112 900 3 of of IN 45112 900 4 two two CD 45112 900 5 varieties variety NNS 45112 900 6 , , , 45112 900 7 the the DT 45112 900 8 quiescent quiescent JJ 45112 900 9 , , , 45112 900 10 or or CC 45112 900 11 cloud cloud NN 45112 900 12 - - HYPH 45112 900 13 like like JJ 45112 900 14 prominences prominence NNS 45112 900 15 , , , 45112 900 16 that that WDT 45112 900 17 float float VBP 45112 900 18 high high RB 45112 900 19 above above IN 45112 900 20 the the DT 45112 900 21 solar solar JJ 45112 900 22 surface surface NN 45112 900 23 for for IN 45112 900 24 days day NNS 45112 900 25 at at IN 45112 900 26 a a DT 45112 900 27 time time NN 45112 900 28 in in IN 45112 900 29 some some DT 45112 900 30 instances instance NNS 45112 900 31 and and CC 45112 900 32 resemble resemble JJ 45112 900 33 terrestrial terrestrial JJ 45112 900 34 clouds cloud NNS 45112 900 35 in in IN 45112 900 36 form form NN 45112 900 37 , , , 45112 900 38 and and CC 45112 900 39 the the DT 45112 900 40 eruptive eruptive JJ 45112 900 41 , , , 45112 900 42 or or CC 45112 900 43 metallic metallic JJ 45112 900 44 prominences prominence NNS 45112 900 45 , , , 45112 900 46 that that WDT 45112 900 47 dart dart VB 45112 900 48 up up RB 45112 900 49 from from IN 45112 900 50 the the DT 45112 900 51 surface surface NN 45112 900 52 of of IN 45112 900 53 the the DT 45112 900 54 sun sun NN 45112 900 55 in in IN 45112 900 56 an an DT 45112 900 57 infinite infinite JJ 45112 900 58 variety variety NN 45112 900 59 of of IN 45112 900 60 forms form NNS 45112 900 61 that that WDT 45112 900 62 may may MD 45112 900 63 be be VB 45112 900 64 entirely entirely RB 45112 900 65 changed change VBN 45112 900 66 in in IN 45112 900 67 the the DT 45112 900 68 short short JJ 45112 900 69 interval interval NN 45112 900 70 of of IN 45112 900 71 fifteen fifteen CD 45112 900 72 or or CC 45112 900 73 twenty twenty CD 45112 900 74 minutes minute NNS 45112 900 75 . . . 45112 901 1 These these DT 45112 901 2 eruptive eruptive JJ 45112 901 3 prominences prominence NNS 45112 901 4 usually usually RB 45112 901 5 attain attain VBP 45112 901 6 heights height NNS 45112 901 7 of of IN 45112 901 8 thirty thirty CD 45112 901 9 or or CC 45112 901 10 forty forty CD 45112 901 11 thousand thousand CD 45112 901 12 miles mile NNS 45112 901 13 on on IN 45112 901 14 the the DT 45112 901 15 average average NN 45112 901 16 , , , 45112 901 17 but but CC 45112 901 18 _ _ NNP 45112 901 19 exceptional exceptional JJ 45112 901 20 prominences prominence NNS 45112 901 21 reach reach VBP 45112 901 22 heights height NNS 45112 901 23 of of IN 45112 901 24 more more JJR 45112 901 25 than than IN 45112 901 26 one one CD 45112 901 27 hundred hundred CD 45112 901 28 thousand thousand CD 45112 901 29 miles mile NNS 45112 901 30 and and CC 45112 901 31 in in IN 45112 901 32 a a DT 45112 901 33 few few JJ 45112 901 34 rare rare JJ 45112 901 35 cases case NNS 45112 901 36 have have VBP 45112 901 37 reached reach VBN 45112 901 38 elevations elevation NNS 45112 901 39 of of IN 45112 901 40 over over IN 45112 901 41 five five CD 45112 901 42 hundred hundred CD 45112 901 43 thousand thousand CD 45112 901 44 miles mile NNS 45112 901 45 , , , 45112 901 46 or or CC 45112 901 47 more more JJR 45112 901 48 than than IN 45112 901 49 one one CD 45112 901 50 - - HYPH 45112 901 51 half half NN 45112 901 52 of of IN 45112 901 53 the the DT 45112 901 54 solar solar JJ 45112 901 55 diameter diameter NN 45112 901 56 _ _ NNP 45112 901 57 . . . 45112 902 1 Prominences prominence NNS 45112 902 2 are be VBP 45112 902 3 the the DT 45112 902 4 most most RBS 45112 902 5 spectacular spectacular JJ 45112 902 6 and and CC 45112 902 7 beautiful beautiful JJ 45112 902 8 of of IN 45112 902 9 all all DT 45112 902 10 solar solar JJ 45112 902 11 phenomena phenomenon NNS 45112 902 12 , , , 45112 902 13 with with IN 45112 902 14 the the DT 45112 902 15 possible possible JJ 45112 902 16 exception exception NN 45112 902 17 of of IN 45112 902 18 the the DT 45112 902 19 solar solar JJ 45112 902 20 corona corona NN 45112 902 21 , , , 45112 902 22 which which WDT 45112 902 23 is be VBZ 45112 902 24 the the DT 45112 902 25 outermost outermost NN 45112 902 26 of of IN 45112 902 27 all all PDT 45112 902 28 the the DT 45112 902 29 solar solar JJ 45112 902 30 envelopes envelope NNS 45112 902 31 and and CC 45112 902 32 also also RB 45112 902 33 the the DT 45112 902 34 most most RBS 45112 902 35 tenuous tenuous JJ 45112 902 36 . . . 45112 903 1 The the DT 45112 903 2 extent extent NN 45112 903 3 of of IN 45112 903 4 the the DT 45112 903 5 corona corona NN 45112 903 6 is be VBZ 45112 903 7 enormous enormous JJ 45112 903 8 . . . 45112 904 1 Its -PRON- PRP$ 45112 904 2 outer outer JJ 45112 904 3 streamers streamer NNS 45112 904 4 extend extend VBP 45112 904 5 usually usually RB 45112 904 6 to to IN 45112 904 7 distances distance NNS 45112 904 8 of of IN 45112 904 9 several several JJ 45112 904 10 million million CD 45112 904 11 miles mile NNS 45112 904 12 from from IN 45112 904 13 the the DT 45112 904 14 center center NN 45112 904 15 of of IN 45112 904 16 the the DT 45112 904 17 sun sun NN 45112 904 18 . . . 45112 905 1 Measurements measurement NNS 45112 905 2 of of IN 45112 905 3 the the DT 45112 905 4 coronal coronal JJ 45112 905 5 light light NN 45112 905 6 during during IN 45112 905 7 total total JJ 45112 905 8 eclipses eclipse NNS 45112 905 9 of of IN 45112 905 10 the the DT 45112 905 11 sun sun NN 45112 905 12 have have VBP 45112 905 13 shown show VBN 45112 905 14 that that IN 45112 905 15 its -PRON- PRP$ 45112 905 16 intensity intensity NN 45112 905 17 is be VBZ 45112 905 18 only only RB 45112 905 19 about about RB 45112 905 20 one one CD 45112 905 21 - - HYPH 45112 905 22 half half NN 45112 905 23 that that DT 45112 905 24 of of IN 45112 905 25 full full JJ 45112 905 26 moonlight moonlight NN 45112 905 27 , , , 45112 905 28 and and CC 45112 905 29 it -PRON- PRP 45112 905 30 seems seem VBZ 45112 905 31 almost almost RB 45112 905 32 impossible impossible JJ 45112 905 33 to to TO 45112 905 34 devise devise VB 45112 905 35 methods method NNS 45112 905 36 for for IN 45112 905 37 detecting detect VBG 45112 905 38 it -PRON- PRP 45112 905 39 , , , 45112 905 40 except except IN 45112 905 41 during during IN 45112 905 42 total total JJ 45112 905 43 eclipses eclipse NNS 45112 905 44 , , , 45112 905 45 on on IN 45112 905 46 account account NN 45112 905 47 of of IN 45112 905 48 the the DT 45112 905 49 extreme extreme JJ 45112 905 50 faintness faintness NN 45112 905 51 of of IN 45112 905 52 its -PRON- PRP$ 45112 905 53 light light NN 45112 905 54 . . . 45112 906 1 The the DT 45112 906 2 sun sun NN 45112 906 3 , , , 45112 906 4 it -PRON- PRP 45112 906 5 is be VBZ 45112 906 6 now now RB 45112 906 7 known know VBN 45112 906 8 , , , 45112 906 9 is be VBZ 45112 906 10 surrounded surround VBN 45112 906 11 by by IN 45112 906 12 a a DT 45112 906 13 strong strong JJ 45112 906 14 magnetic magnetic JJ 45112 906 15 field field NN 45112 906 16 in in IN 45112 906 17 addition addition NN 45112 906 18 to to IN 45112 906 19 the the DT 45112 906 20 magnetic magnetic JJ 45112 906 21 fields field NNS 45112 906 22 that that WDT 45112 906 23 exist exist VBP 45112 906 24 in in IN 45112 906 25 sun sun NN 45112 906 26 - - HYPH 45112 906 27 spots spot NNS 45112 906 28 . . . 45112 907 1 The the DT 45112 907 2 cycle cycle NN 45112 907 3 of of IN 45112 907 4 sun sun NN 45112 907 5 - - HYPH 45112 907 6 spot spot NN 45112 907 7 change change NN 45112 907 8 is be VBZ 45112 907 9 attended attend VBN 45112 907 10 by by IN 45112 907 11 marked mark VBN 45112 907 12 changes change NNS 45112 907 13 in in IN 45112 907 14 many many JJ 45112 907 15 forms form NNS 45112 907 16 of of IN 45112 907 17 solar solar JJ 45112 907 18 activity activity NN 45112 907 19 . . . 45112 908 1 The the DT 45112 908 2 frequency frequency NN 45112 908 3 of of IN 45112 908 4 outbursts outburst NNS 45112 908 5 of of IN 45112 908 6 eruptive eruptive JJ 45112 908 7 prominences prominence NNS 45112 908 8 , , , 45112 908 9 the the DT 45112 908 10 brightness brightness NN 45112 908 11 and and CC 45112 908 12 form form NN 45112 908 13 of of IN 45112 908 14 the the DT 45112 908 15 corona corona NN 45112 908 16 , , , 45112 908 17 magnetic magnetic JJ 45112 908 18 storms storm NNS 45112 908 19 and and CC 45112 908 20 weather weather NN 45112 908 21 changes change NNS 45112 908 22 on on IN 45112 908 23 the the DT 45112 908 24 earth earth NN 45112 908 25 are be VBP 45112 908 26 all all DT 45112 908 27 closely closely RB 45112 908 28 associated associate VBN 45112 908 29 with with IN 45112 908 30 the the DT 45112 908 31 sun sun NN 45112 908 32 - - HYPH 45112 908 33 spot spot NN 45112 908 34 cycle cycle NN 45112 908 35 . . . 45112 909 1 The the DT 45112 909 2 cause cause NN 45112 909 3 of of IN 45112 909 4 this this DT 45112 909 5 sun sun NN 45112 909 6 - - HYPH 45112 909 7 spot spot NN 45112 909 8 cycle cycle NN 45112 909 9 , , , 45112 909 10 with with IN 45112 909 11 all all PDT 45112 909 12 the the DT 45112 909 13 attendant attendant JJ 45112 909 14 changes change NNS 45112 909 15 in in IN 45112 909 16 the the DT 45112 909 17 general general JJ 45112 909 18 solar solar JJ 45112 909 19 activity activity NN 45112 909 20 , , , 45112 909 21 and and CC 45112 909 22 the the DT 45112 909 23 source source NN 45112 909 24 of of IN 45112 909 25 the the DT 45112 909 26 apparently apparently RB 45112 909 27 limitless limitless JJ 45112 909 28 supply supply NN 45112 909 29 of of IN 45112 909 30 solar solar JJ 45112 909 31 energy energy NN 45112 909 32 still still RB 45112 909 33 remain remain VBP 45112 909 34 the the DT 45112 909 35 two two CD 45112 909 36 chief chief JJ 45112 909 37 unsolved unsolved JJ 45112 909 38 secrets secret NNS 45112 909 39 of of IN 45112 909 40 the the DT 45112 909 41 sun sun NN 45112 909 42 . . . 45112 910 1 XVII XVII NNP 45112 910 2 THE the DT 45112 910 3 SOLAR solar NN 45112 910 4 SYSTEM system VBP 45112 910 5 Our -PRON- PRP$ 45112 910 6 sun sun NN 45112 910 7 is be VBZ 45112 910 8 but but CC 45112 910 9 a a DT 45112 910 10 star star NN 45112 910 11 traveling travel VBG 45112 910 12 through through IN 45112 910 13 the the DT 45112 910 14 universe universe NN 45112 910 15 . . . 45112 911 1 It -PRON- PRP 45112 911 2 is be VBZ 45112 911 3 accompanied accompany VBN 45112 911 4 in in IN 45112 911 5 its -PRON- PRP$ 45112 911 6 journey journey NN 45112 911 7 to to IN 45112 911 8 unknown unknown JJ 45112 911 9 parts part NNS 45112 911 10 of of IN 45112 911 11 space space NN 45112 911 12 , , , 45112 911 13 that that WDT 45112 911 14 lie lie VBP 45112 911 15 in in IN 45112 911 16 the the DT 45112 911 17 general general JJ 45112 911 18 direction direction NN 45112 911 19 of of IN 45112 911 20 the the DT 45112 911 21 constellation constellation NN 45112 911 22 Hercules Hercules NNP 45112 911 23 , , , 45112 911 24 by by IN 45112 911 25 an an DT 45112 911 26 extensive extensive JJ 45112 911 27 family family NN 45112 911 28 of of IN 45112 911 29 minor minor JJ 45112 911 30 bodies body NNS 45112 911 31 consisting consist VBG 45112 911 32 of of IN 45112 911 33 the the DT 45112 911 34 eight eight CD 45112 911 35 planets planet NNS 45112 911 36 and and CC 45112 911 37 their -PRON- PRP$ 45112 911 38 encircling encircling NN 45112 911 39 moons moon NNS 45112 911 40 , , , 45112 911 41 one one CD 45112 911 42 thousand thousand CD 45112 911 43 or or CC 45112 911 44 more more JJR 45112 911 45 asteroids asteroid NNS 45112 911 46 , , , 45112 911 47 numerous numerous JJ 45112 911 48 comets comet NNS 45112 911 49 , , , 45112 911 50 and and CC 45112 911 51 meteors meteor NNS 45112 911 52 without without IN 45112 911 53 number number NN 45112 911 54 , , , 45112 911 55 all all DT 45112 911 56 moving move VBG 45112 911 57 in in IN 45112 911 58 prescribed prescribe VBN 45112 911 59 paths path NNS 45112 911 60 around around IN 45112 911 61 their -PRON- PRP$ 45112 911 62 ruler ruler NN 45112 911 63 . . . 45112 912 1 The the DT 45112 912 2 most most RBS 45112 912 3 important important JJ 45112 912 4 members member NNS 45112 912 5 of of IN 45112 912 6 the the DT 45112 912 7 sun sun NN 45112 912 8 's 's POS 45112 912 9 family family NN 45112 912 10 are be VBP 45112 912 11 the the DT 45112 912 12 planets planet NNS 45112 912 13 , , , 45112 912 14 Mercury Mercury NNP 45112 912 15 , , , 45112 912 16 Venus Venus NNP 45112 912 17 , , , 45112 912 18 Earth Earth NNP 45112 912 19 , , , 45112 912 20 Mars Mars NNP 45112 912 21 , , , 45112 912 22 Jupiter Jupiter NNP 45112 912 23 , , , 45112 912 24 Saturn Saturn NNP 45112 912 25 , , , 45112 912 26 Uranus Uranus NNP 45112 912 27 and and CC 45112 912 28 Neptune Neptune NNP 45112 912 29 , , , 45112 912 30 named name VBN 45112 912 31 in in IN 45112 912 32 the the DT 45112 912 33 order order NN 45112 912 34 of of IN 45112 912 35 their -PRON- PRP$ 45112 912 36 position position NN 45112 912 37 outward outward RB 45112 912 38 from from IN 45112 912 39 the the DT 45112 912 40 sun sun NN 45112 912 41 . . . 45112 913 1 We -PRON- PRP 45112 913 2 hear hear VBP 45112 913 3 occasionally occasionally RB 45112 913 4 of of IN 45112 913 5 the the DT 45112 913 6 possibility possibility NN 45112 913 7 of of IN 45112 913 8 the the DT 45112 913 9 existence existence NN 45112 913 10 of of IN 45112 913 11 intra intra JJ 45112 913 12 - - JJ 45112 913 13 Mercurial mercurial JJ 45112 913 14 and and CC 45112 913 15 trans trans JJ 45112 913 16 - - JJ 45112 913 17 Neptunian neptunian JJ 45112 913 18 planets planet NNS 45112 913 19 and and CC 45112 913 20 it -PRON- PRP 45112 913 21 is be VBZ 45112 913 22 possible possible JJ 45112 913 23 that that IN 45112 913 24 some some DT 45112 913 25 day day NN 45112 913 26 an an DT 45112 913 27 additional additional JJ 45112 913 28 planet planet NN 45112 913 29 may may MD 45112 913 30 be be VB 45112 913 31 discovered discover VBN 45112 913 32 within within IN 45112 913 33 the the DT 45112 913 34 orbit orbit NN 45112 913 35 of of IN 45112 913 36 Mercury Mercury NNP 45112 913 37 or or CC 45112 913 38 beyond beyond IN 45112 913 39 the the DT 45112 913 40 orbit orbit NN 45112 913 41 of of IN 45112 913 42 Neptune Neptune NNP 45112 913 43 . . . 45112 914 1 The the DT 45112 914 2 gravitational gravitational JJ 45112 914 3 control control NN 45112 914 4 of of IN 45112 914 5 the the DT 45112 914 6 sun sun NN 45112 914 7 extends extend VBZ 45112 914 8 far far RB 45112 914 9 beyond beyond IN 45112 914 10 the the DT 45112 914 11 orbit orbit NN 45112 914 12 of of IN 45112 914 13 Neptune Neptune NNP 45112 914 14 and and CC 45112 914 15 there there EX 45112 914 16 are be VBP 45112 914 17 reasons reason NNS 45112 914 18 for for IN 45112 914 19 believing believe VBG 45112 914 20 in in IN 45112 914 21 the the DT 45112 914 22 existence existence NN 45112 914 23 of of IN 45112 914 24 at at RB 45112 914 25 least least RBS 45112 914 26 one one CD 45112 914 27 or or CC 45112 914 28 two two CD 45112 914 29 additional additional JJ 45112 914 30 planets planet NNS 45112 914 31 on on IN 45112 914 32 the the DT 45112 914 33 outskirts outskirt NNS 45112 914 34 of of IN 45112 914 35 the the DT 45112 914 36 solar solar JJ 45112 914 37 system system NN 45112 914 38 . . . 45112 915 1 The the DT 45112 915 2 existence existence NN 45112 915 3 of of IN 45112 915 4 a a DT 45112 915 5 planet planet NN 45112 915 6 within within IN 45112 915 7 the the DT 45112 915 8 orbit orbit NN 45112 915 9 of of IN 45112 915 10 Mercury Mercury NNP 45112 915 11 is be VBZ 45112 915 12 now now RB 45112 915 13 , , , 45112 915 14 after after IN 45112 915 15 long long JJ 45112 915 16 continued continued JJ 45112 915 17 and and CC 45112 915 18 diligent diligent JJ 45112 915 19 search search NN 45112 915 20 , , , 45112 915 21 believed believe VBN 45112 915 22 to to TO 45112 915 23 be be VB 45112 915 24 very very RB 45112 915 25 doubtful doubtful JJ 45112 915 26 . . . 45112 916 1 Were be VBD 45112 916 2 it -PRON- PRP 45112 916 3 possible possible JJ 45112 916 4 to to TO 45112 916 5 view view VB 45112 916 6 the the DT 45112 916 7 sun sun NN 45112 916 8 from from IN 45112 916 9 the the DT 45112 916 10 distance distance NN 45112 916 11 of of IN 45112 916 12 the the DT 45112 916 13 nearest near JJS 45112 916 14 star star NN 45112 916 15 with with IN 45112 916 16 the the DT 45112 916 17 aid aid NN 45112 916 18 of of IN 45112 916 19 the the DT 45112 916 20 greatest great JJS 45112 916 21 telescope telescope NN 45112 916 22 on on IN 45112 916 23 earth earth NN 45112 916 24 all all PDT 45112 916 25 the the DT 45112 916 26 members member NNS 45112 916 27 of of IN 45112 916 28 his -PRON- PRP$ 45112 916 29 family family NN 45112 916 30 would would MD 45112 916 31 be be VB 45112 916 32 hopelessly hopelessly RB 45112 916 33 invisible invisible JJ 45112 916 34 . . . 45112 917 1 So so RB 45112 917 2 , , , 45112 917 3 also also RB 45112 917 4 , , , 45112 917 5 we -PRON- PRP 45112 917 6 can can MD 45112 917 7 not not RB 45112 917 8 tell tell VB 45112 917 9 as as IN 45112 917 10 we -PRON- PRP 45112 917 11 point point VBP 45112 917 12 our -PRON- PRP$ 45112 917 13 powerful powerful JJ 45112 917 14 telescopes telescope NNS 45112 917 15 at at IN 45112 917 16 the the DT 45112 917 17 stars star NNS 45112 917 18 whether whether IN 45112 917 19 these these DT 45112 917 20 other other JJ 45112 917 21 suns sun NNS 45112 917 22 are be VBP 45112 917 23 attended attend VBN 45112 917 24 by by IN 45112 917 25 planet planet NN 45112 917 26 families family NNS 45112 917 27 . . . 45112 918 1 We -PRON- PRP 45112 918 2 may may MD 45112 918 3 only only RB 45112 918 4 argue argue VB 45112 918 5 that that IN 45112 918 6 it -PRON- PRP 45112 918 7 is be VBZ 45112 918 8 very very RB 45112 918 9 unlikely unlikely JJ 45112 918 10 that that IN 45112 918 11 there there EX 45112 918 12 should should MD 45112 918 13 be be VB 45112 918 14 only only RB 45112 918 15 one one CD 45112 918 16 star star NN 45112 918 17 among among IN 45112 918 18 hundreds hundred NNS 45112 918 19 of of IN 45112 918 20 millions million NNS 45112 918 21 that that WDT 45112 918 22 is be VBZ 45112 918 23 attended attend VBN 45112 918 24 by by IN 45112 918 25 a a DT 45112 918 26 group group NN 45112 918 27 of of IN 45112 918 28 comparatively comparatively RB 45112 918 29 small small JJ 45112 918 30 dark dark JJ 45112 918 31 bodies body NNS 45112 918 32 that that WDT 45112 918 33 shine shine VBP 45112 918 34 by by IN 45112 918 35 the the DT 45112 918 36 reflected reflect VBN 45112 918 37 light light NN 45112 918 38 from from IN 45112 918 39 the the DT 45112 918 40 star star NN 45112 918 41 they -PRON- PRP 45112 918 42 encircle encircle VBP 45112 918 43 . . . 45112 919 1 With with IN 45112 919 2 the the DT 45112 919 3 exception exception NN 45112 919 4 of of IN 45112 919 5 the the DT 45112 919 6 two two CD 45112 919 7 planets planet NNS 45112 919 8 , , , 45112 919 9 Mercury Mercury NNP 45112 919 10 and and CC 45112 919 11 Venus Venus NNP 45112 919 12 , , , 45112 919 13 which which WDT 45112 919 14 are be VBP 45112 919 15 known know VBN 45112 919 16 as as IN 45112 919 17 the the DT 45112 919 18 inferior inferior JJ 45112 919 19 planets planet NNS 45112 919 20 , , , 45112 919 21 since since IN 45112 919 22 their -PRON- PRP$ 45112 919 23 paths path NNS 45112 919 24 lie lie VBP 45112 919 25 between between IN 45112 919 26 the the DT 45112 919 27 earth earth NN 45112 919 28 and and CC 45112 919 29 the the DT 45112 919 30 sun sun NN 45112 919 31 , , , 45112 919 32 all all PDT 45112 919 33 the the DT 45112 919 34 planets planet NNS 45112 919 35 have have VBP 45112 919 36 moons moon NNS 45112 919 37 or or CC 45112 919 38 satellites satellite NNS 45112 919 39 of of IN 45112 919 40 their -PRON- PRP$ 45112 919 41 own own JJ 45112 919 42 that that DT 45112 919 43 encircle encircle NN 45112 919 44 the the DT 45112 919 45 planet planet NN 45112 919 46 just just RB 45112 919 47 as as IN 45112 919 48 the the DT 45112 919 49 planet planet NN 45112 919 50 encircles encircle VBZ 45112 919 51 the the DT 45112 919 52 sun sun NN 45112 919 53 . . . 45112 920 1 Our -PRON- PRP$ 45112 920 2 planet planet NN 45112 920 3 earth earth NN 45112 920 4 has have VBZ 45112 920 5 one one CD 45112 920 6 satellite satellite NN 45112 920 7 , , , 45112 920 8 the the DT 45112 920 9 moon moon NN 45112 920 10 , , , 45112 920 11 that that DT 45112 920 12 has have VBZ 45112 920 13 the the DT 45112 920 14 distinction distinction NN 45112 920 15 of of IN 45112 920 16 being be VBG 45112 920 17 the the DT 45112 920 18 largest large JJS 45112 920 19 of of IN 45112 920 20 all all PDT 45112 920 21 the the DT 45112 920 22 moons moon NNS 45112 920 23 in in IN 45112 920 24 proportion proportion NN 45112 920 25 to to IN 45112 920 26 the the DT 45112 920 27 size size NN 45112 920 28 of of IN 45112 920 29 the the DT 45112 920 30 planet planet NN 45112 920 31 it -PRON- PRP 45112 920 32 encircles encircle VBZ 45112 920 33 . . . 45112 921 1 Jupiter Jupiter NNP 45112 921 2 and and CC 45112 921 3 Saturn Saturn NNP 45112 921 4 have have VBP 45112 921 5 moons moon NNS 45112 921 6 that that WDT 45112 921 7 surpass surpass VBP 45112 921 8 our -PRON- PRP$ 45112 921 9 moon moon NN 45112 921 10 in in IN 45112 921 11 actual actual JJ 45112 921 12 size size NN 45112 921 13 ; ; : 45112 921 14 in in IN 45112 921 15 fact fact NN 45112 921 16 , , , 45112 921 17 two two CD 45112 921 18 of of IN 45112 921 19 the the DT 45112 921 20 moons moon NNS 45112 921 21 of of IN 45112 921 22 the the DT 45112 921 23 outer outer JJ 45112 921 24 planets planet NNS 45112 921 25 are be VBP 45112 921 26 actually actually RB 45112 921 27 larger large JJR 45112 921 28 than than IN 45112 921 29 the the DT 45112 921 30 smallest small JJS 45112 921 31 planet planet NN 45112 921 32 Mercury Mercury NNP 45112 921 33 , , , 45112 921 34 but but CC 45112 921 35 they -PRON- PRP 45112 921 36 are be VBP 45112 921 37 very very RB 45112 921 38 small small JJ 45112 921 39 in in IN 45112 921 40 proportion proportion NN 45112 921 41 to to IN 45112 921 42 the the DT 45112 921 43 size size NN 45112 921 44 of of IN 45112 921 45 the the DT 45112 921 46 planets planet NNS 45112 921 47 around around IN 45112 921 48 which which WDT 45112 921 49 they -PRON- PRP 45112 921 50 revolve revolve VBP 45112 921 51 . . . 45112 922 1 Mars Mars NNP 45112 922 2 , , , 45112 922 3 the the DT 45112 922 4 next next JJ 45112 922 5 planet planet NN 45112 922 6 beyond beyond IN 45112 922 7 the the DT 45112 922 8 earth earth NN 45112 922 9 , , , 45112 922 10 the the DT 45112 922 11 nearest near JJS 45112 922 12 of of IN 45112 922 13 the the DT 45112 922 14 superior superior JJ 45112 922 15 or or CC 45112 922 16 outer outer JJ 45112 922 17 planets planet NNS 45112 922 18 , , , 45112 922 19 has have VBZ 45112 922 20 two two CD 45112 922 21 tiny tiny JJ 45112 922 22 moons moon NNS 45112 922 23 that that WDT 45112 922 24 bear bear VBP 45112 922 25 the the DT 45112 922 26 names name NNS 45112 922 27 of of IN 45112 922 28 Deimos Deimos NNP 45112 922 29 and and CC 45112 922 30 Phobos Phobos NNP 45112 922 31 , , , 45112 922 32 respectively respectively RB 45112 922 33 . . . 45112 923 1 They -PRON- PRP 45112 923 2 are be VBP 45112 923 3 both both DT 45112 923 4 less less JJR 45112 923 5 than than IN 45112 923 6 twenty twenty CD 45112 923 7 miles mile NNS 45112 923 8 in in IN 45112 923 9 diameter diameter NN 45112 923 10 and and CC 45112 923 11 revolve revolve VB 45112 923 12 very very RB 45112 923 13 near near RB 45112 923 14 to to IN 45112 923 15 the the DT 45112 923 16 surface surface NN 45112 923 17 of of IN 45112 923 18 Mars Mars NNP 45112 923 19 . . . 45112 924 1 They -PRON- PRP 45112 924 2 can can MD 45112 924 3 only only RB 45112 924 4 be be VB 45112 924 5 seen see VBN 45112 924 6 with with IN 45112 924 7 the the DT 45112 924 8 aid aid NN 45112 924 9 of of IN 45112 924 10 very very RB 45112 924 11 powerful powerful JJ 45112 924 12 telescopes telescope NNS 45112 924 13 . . . 45112 925 1 The the DT 45112 925 2 inner inner JJ 45112 925 3 moon moon NN 45112 925 4 , , , 45112 925 5 Phobos Phobos NNP 45112 925 6 , , , 45112 925 7 is be VBZ 45112 925 8 unique unique JJ 45112 925 9 in in IN 45112 925 10 the the DT 45112 925 11 solar solar JJ 45112 925 12 system system NN 45112 925 13 for for IN 45112 925 14 it -PRON- PRP 45112 925 15 makes make VBZ 45112 925 16 three three CD 45112 925 17 trips trip NNS 45112 925 18 around around IN 45112 925 19 Mars Mars NNP 45112 925 20 while while IN 45112 925 21 the the DT 45112 925 22 planet planet NN 45112 925 23 is be VBZ 45112 925 24 turning turn VBG 45112 925 25 once once RB 45112 925 26 on on IN 45112 925 27 its -PRON- PRP$ 45112 925 28 axis axis NN 45112 925 29 . . . 45112 926 1 Jupiter Jupiter NNP 45112 926 2 , , , 45112 926 3 the the DT 45112 926 4 next next JJ 45112 926 5 planet planet NN 45112 926 6 outward outward RB 45112 926 7 from from IN 45112 926 8 the the DT 45112 926 9 sun sun NN 45112 926 10 , , , 45112 926 11 is be VBZ 45112 926 12 almost almost RB 45112 926 13 a a DT 45112 926 14 sun sun NN 45112 926 15 itself -PRON- PRP 45112 926 16 to to IN 45112 926 17 its -PRON- PRP$ 45112 926 18 extensive extensive JJ 45112 926 19 family family NN 45112 926 20 of of IN 45112 926 21 nine nine CD 45112 926 22 moons moon NNS 45112 926 23 . . . 45112 927 1 Four four CD 45112 927 2 of of IN 45112 927 3 these these DT 45112 927 4 moons moon NNS 45112 927 5 were be VBD 45112 927 6 first first RB 45112 927 7 seen see VBN 45112 927 8 about about RB 45112 927 9 three three CD 45112 927 10 hundred hundred CD 45112 927 11 years year NNS 45112 927 12 ago ago RB 45112 927 13 when when WRB 45112 927 14 Galileo Galileo NNP 45112 927 15 pointed point VBD 45112 927 16 his -PRON- PRP$ 45112 927 17 first first JJ 45112 927 18 crude crude JJ 45112 927 19 telescope telescope NN 45112 927 20 at at IN 45112 927 21 the the DT 45112 927 22 heavens heavens NNPS 45112 927 23 and and CC 45112 927 24 any any DT 45112 927 25 one one NN 45112 927 26 can can MD 45112 927 27 now now RB 45112 927 28 see see VB 45112 927 29 them -PRON- PRP 45112 927 30 with with IN 45112 927 31 the the DT 45112 927 32 aid aid NN 45112 927 33 of of IN 45112 927 34 an an DT 45112 927 35 opera opera NN 45112 927 36 glass glass NN 45112 927 37 . . . 45112 928 1 One one CD 45112 928 2 of of IN 45112 928 3 the the DT 45112 928 4 four four CD 45112 928 5 is be VBZ 45112 928 6 equal equal JJ 45112 928 7 in in IN 45112 928 8 size size NN 45112 928 9 to to IN 45112 928 10 our -PRON- PRP$ 45112 928 11 own own JJ 45112 928 12 moon moon NN 45112 928 13 ; ; : 45112 928 14 the the DT 45112 928 15 others other NNS 45112 928 16 surpass surpass VBP 45112 928 17 it -PRON- PRP 45112 928 18 in in IN 45112 928 19 size size NN 45112 928 20 . . . 45112 929 1 These these DT 45112 929 2 moons moon NNS 45112 929 3 are be VBP 45112 929 4 most most RBS 45112 929 5 interesting interesting JJ 45112 929 6 little little JJ 45112 929 7 bodies body NNS 45112 929 8 to to TO 45112 929 9 observe observe VB 45112 929 10 . . . 45112 930 1 Their -PRON- PRP$ 45112 930 2 eclipses eclipse NNS 45112 930 3 in in IN 45112 930 4 the the DT 45112 930 5 shadow shadow NN 45112 930 6 of of IN 45112 930 7 Jupiter Jupiter NNP 45112 930 8 , , , 45112 930 9 occultations occultation NNS 45112 930 10 or or CC 45112 930 11 disappearances disappearance NNS 45112 930 12 behind behind IN 45112 930 13 his -PRON- PRP$ 45112 930 14 disk disk NN 45112 930 15 , , , 45112 930 16 and and CC 45112 930 17 the the DT 45112 930 18 transits transit NNS 45112 930 19 of of IN 45112 930 20 the the DT 45112 930 21 shadows shadow NNS 45112 930 22 as as RB 45112 930 23 well well RB 45112 930 24 as as IN 45112 930 25 the the DT 45112 930 26 moons moon NNS 45112 930 27 themselves -PRON- PRP 45112 930 28 across across IN 45112 930 29 the the DT 45112 930 30 face face NN 45112 930 31 of of IN 45112 930 32 the the DT 45112 930 33 planet planet NN 45112 930 34 can can MD 45112 930 35 be be VB 45112 930 36 easily easily RB 45112 930 37 seen see VBN 45112 930 38 even even RB 45112 930 39 with with IN 45112 930 40 the the DT 45112 930 41 smallest small JJS 45112 930 42 telescope telescope NN 45112 930 43 . . . 45112 931 1 The the DT 45112 931 2 five five CD 45112 931 3 remaining remain VBG 45112 931 4 moons moon NNS 45112 931 5 have have VBP 45112 931 6 all all DT 45112 931 7 been be VBN 45112 931 8 discovered discover VBN 45112 931 9 in in IN 45112 931 10 modern modern JJ 45112 931 11 times time NNS 45112 931 12 . . . 45112 932 1 They -PRON- PRP 45112 932 2 are be VBP 45112 932 3 extremely extremely RB 45112 932 4 small small JJ 45112 932 5 bodies body NNS 45112 932 6 visible visible JJ 45112 932 7 only only RB 45112 932 8 in in IN 45112 932 9 large large JJ 45112 932 10 telescopes telescope NNS 45112 932 11 . . . 45112 933 1 Satellite satellite NN 45112 933 2 V v NN 45112 933 3 is be VBZ 45112 933 4 the the DT 45112 933 5 nearest near JJS 45112 933 6 of of IN 45112 933 7 all all PDT 45112 933 8 the the DT 45112 933 9 moons moon NNS 45112 933 10 to to IN 45112 933 11 Jupiter Jupiter NNP 45112 933 12 . . . 45112 934 1 The the DT 45112 934 2 other other JJ 45112 934 3 four four CD 45112 934 4 are be VBP 45112 934 5 at at IN 45112 934 6 great great JJ 45112 934 7 distances distance NNS 45112 934 8 from from IN 45112 934 9 the the DT 45112 934 10 planet planet NN 45112 934 11 . . . 45112 935 1 The the DT 45112 935 2 planet planet NN 45112 935 3 Saturn Saturn NNP 45112 935 4 has have VBZ 45112 935 5 nine nine CD 45112 935 6 moons moon NNS 45112 935 7 . . . 45112 936 1 Titan Titan NNP 45112 936 2 , , , 45112 936 3 the the DT 45112 936 4 largest large JJS 45112 936 5 , , , 45112 936 6 is be VBZ 45112 936 7 nearly nearly RB 45112 936 8 equal equal JJ 45112 936 9 in in IN 45112 936 10 size size NN 45112 936 11 to to IN 45112 936 12 Jupiter Jupiter NNP 45112 936 13 's 's POS 45112 936 14 largest large JJS 45112 936 15 moon moon NN 45112 936 16 , , , 45112 936 17 and and CC 45112 936 18 is be VBZ 45112 936 19 larger large JJR 45112 936 20 than than IN 45112 936 21 Mercury Mercury NNP 45112 936 22 ; ; : 45112 936 23 four four CD 45112 936 24 of of IN 45112 936 25 the the DT 45112 936 26 other other JJ 45112 936 27 moons moon NNS 45112 936 28 have have VBP 45112 936 29 diameters diameter NNS 45112 936 30 between between IN 45112 936 31 one one CD 45112 936 32 thousand thousand CD 45112 936 33 and and CC 45112 936 34 two two CD 45112 936 35 thousand thousand CD 45112 936 36 miles mile NNS 45112 936 37 in in IN 45112 936 38 length length NN 45112 936 39 . . . 45112 937 1 Since since IN 45112 937 2 Saturn Saturn NNP 45112 937 3 is be VBZ 45112 937 4 nearly nearly RB 45112 937 5 twice twice RB 45112 937 6 as as RB 45112 937 7 far far RB 45112 937 8 from from IN 45112 937 9 the the DT 45112 937 10 sun sun NN 45112 937 11 as as IN 45112 937 12 Jupiter Jupiter NNP 45112 937 13 his -PRON- PRP$ 45112 937 14 moons moon NNS 45112 937 15 are be VBP 45112 937 16 more more RBR 45112 937 17 difficult difficult JJ 45112 937 18 to to TO 45112 937 19 observe observe VB 45112 937 20 , , , 45112 937 21 though though IN 45112 937 22 the the DT 45112 937 23 two two CD 45112 937 24 largest large JJS 45112 937 25 are be VBP 45112 937 26 visible visible JJ 45112 937 27 in in IN 45112 937 28 small small JJ 45112 937 29 telescopes telescope NNS 45112 937 30 . . . 45112 938 1 Saturn Saturn NNP 45112 938 2 is be VBZ 45112 938 3 unique unique JJ 45112 938 4 in in IN 45112 938 5 the the DT 45112 938 6 solar solar JJ 45112 938 7 system system NN 45112 938 8 in in IN 45112 938 9 possessing possess VBG 45112 938 10 in in IN 45112 938 11 addition addition NN 45112 938 12 to to IN 45112 938 13 his -PRON- PRP$ 45112 938 14 nine nine CD 45112 938 15 satellites satellite NNS 45112 938 16 a a DT 45112 938 17 most most RBS 45112 938 18 wonderful wonderful JJ 45112 938 19 ring ring NN 45112 938 20 system system NN 45112 938 21 , , , 45112 938 22 composed compose VBN 45112 938 23 of of IN 45112 938 24 swarms swarm NNS 45112 938 25 of of IN 45112 938 26 minute minute NN 45112 938 27 moonlets moonlet NNS 45112 938 28 , , , 45112 938 29 each each DT 45112 938 30 pursuing pursue VBG 45112 938 31 its -PRON- PRP$ 45112 938 32 individual individual JJ 45112 938 33 path path NN 45112 938 34 around around IN 45112 938 35 the the DT 45112 938 36 planet planet NN 45112 938 37 . . . 45112 939 1 It -PRON- PRP 45112 939 2 is be VBZ 45112 939 3 this this DT 45112 939 4 unusual unusual JJ 45112 939 5 ring ring NN 45112 939 6 system system NN 45112 939 7 that that WDT 45112 939 8 makes make VBZ 45112 939 9 Saturn Saturn NNP 45112 939 10 the the DT 45112 939 11 most most RBS 45112 939 12 interesting interesting JJ 45112 939 13 to to TO 45112 939 14 observe observe VB 45112 939 15 telescopically telescopically RB 45112 939 16 of of IN 45112 939 17 all all PDT 45112 939 18 the the DT 45112 939 19 planets planet NNS 45112 939 20 . . . 45112 940 1 The the DT 45112 940 2 planet planet NN 45112 940 3 Uranus uranus NN 45112 940 4 has have VBZ 45112 940 5 four four CD 45112 940 6 satellites satellite NNS 45112 940 7 and and CC 45112 940 8 Neptune Neptune NNP 45112 940 9 one one CD 45112 940 10 . . . 45112 941 1 These these DT 45112 941 2 planets planet NNS 45112 941 3 and and CC 45112 941 4 their -PRON- PRP$ 45112 941 5 satellites satellite NNS 45112 941 6 can can MD 45112 941 7 not not RB 45112 941 8 be be VB 45112 941 9 well well RB 45112 941 10 observed observe VBN 45112 941 11 on on IN 45112 941 12 account account NN 45112 941 13 of of IN 45112 941 14 their -PRON- PRP$ 45112 941 15 great great JJ 45112 941 16 distances distance NNS 45112 941 17 from from IN 45112 941 18 the the DT 45112 941 19 earth earth NN 45112 941 20 . . . 45112 942 1 The the DT 45112 942 2 indistinctness indistinctness NN 45112 942 3 of of IN 45112 942 4 surface surface NN 45112 942 5 markings marking NNS 45112 942 6 makes make VBZ 45112 942 7 it -PRON- PRP 45112 942 8 impossible impossible JJ 45112 942 9 to to TO 45112 942 10 determine determine VB 45112 942 11 the the DT 45112 942 12 period period NN 45112 942 13 of of IN 45112 942 14 rotation rotation NN 45112 942 15 of of IN 45112 942 16 these these DT 45112 942 17 two two CD 45112 942 18 outer outer JJ 45112 942 19 planets planet NNS 45112 942 20 on on IN 45112 942 21 their -PRON- PRP$ 45112 942 22 axes axis NNS 45112 942 23 . . . 45112 943 1 It -PRON- PRP 45112 943 2 is be VBZ 45112 943 3 believed believe VBN 45112 943 4 that that IN 45112 943 5 their -PRON- PRP$ 45112 943 6 rotation rotation NN 45112 943 7 is be VBZ 45112 943 8 very very RB 45112 943 9 rapid rapid JJ 45112 943 10 , , , 45112 943 11 however however RB 45112 943 12 , , , 45112 943 13 as as IN 45112 943 14 is be VBZ 45112 943 15 the the DT 45112 943 16 case case NN 45112 943 17 with with IN 45112 943 18 the the DT 45112 943 19 other other JJ 45112 943 20 planets planet NNS 45112 943 21 Jupiter Jupiter NNP 45112 943 22 and and CC 45112 943 23 Saturn Saturn NNP 45112 943 24 . . . 45112 944 1 All all PDT 45112 944 2 the the DT 45112 944 3 planets planet NNS 45112 944 4 in in IN 45112 944 5 the the DT 45112 944 6 solar solar JJ 45112 944 7 system system NN 45112 944 8 fall fall VBP 45112 944 9 naturally naturally RB 45112 944 10 into into IN 45112 944 11 two two CD 45112 944 12 groups group NNS 45112 944 13 . . . 45112 945 1 Jupiter Jupiter NNP 45112 945 2 , , , 45112 945 3 Saturn Saturn NNP 45112 945 4 , , , 45112 945 5 Uranus Uranus NNP 45112 945 6 , , , 45112 945 7 and and CC 45112 945 8 Neptune Neptune NNP 45112 945 9 , , , 45112 945 10 the the DT 45112 945 11 members member NNS 45112 945 12 of of IN 45112 945 13 the the DT 45112 945 14 outer outer JJ 45112 945 15 group group NN 45112 945 16 , , , 45112 945 17 have have VBP 45112 945 18 on on IN 45112 945 19 the the DT 45112 945 20 average average NN 45112 945 21 , , , 45112 945 22 diameters diameter NNS 45112 945 23 ten ten CD 45112 945 24 times time NNS 45112 945 25 as as RB 45112 945 26 great great JJ 45112 945 27 and and CC 45112 945 28 , , , 45112 945 29 therefore therefore RB 45112 945 30 , , , 45112 945 31 volumes volume NNS 45112 945 32 one one CD 45112 945 33 thousand thousand CD 45112 945 34 times time NNS 45112 945 35 as as RB 45112 945 36 great great RB 45112 945 37 as as IN 45112 945 38 Mercury Mercury NNP 45112 945 39 , , , 45112 945 40 Venus Venus NNP 45112 945 41 , , , 45112 945 42 Earth Earth NNP 45112 945 43 and and CC 45112 945 44 Mars Mars NNP 45112 945 45 , , , 45112 945 46 the the DT 45112 945 47 members member NNS 45112 945 48 of of IN 45112 945 49 the the DT 45112 945 50 inner inner JJ 45112 945 51 or or CC 45112 945 52 terrestrial terrestrial JJ 45112 945 53 group group NN 45112 945 54 . . . 45112 946 1 [ [ -LRB- 45112 946 2 Illustration illustration NN 45112 946 3 : : : 45112 946 4 A. a. NN 45112 946 5 VENUS VENUS NNP 45112 946 6 . . . 45112 947 1 B. B. NNP 45112 947 2 MARS MARS NNP 45112 947 3 . . . 45112 948 1 C. C. NNP 45112 948 2 JUPITER JUPITER NNP 45112 948 3 . . . 45112 949 1 D. D. NNP 45112 949 2 SATURN SATURN NNP 45112 949 3 . . . 45112 950 1 Taken take VBN 45112 950 2 by by IN 45112 950 3 Prof. Prof. NNP 45112 950 4 E. E. NNP 45112 950 5 E. E. NNP 45112 950 6 Barnard Barnard NNP 45112 950 7 with with IN 45112 950 8 the the DT 45112 950 9 40-inch 40-inch CD 45112 950 10 telescope telescope NN 45112 950 11 of of IN 45112 950 12 the the DT 45112 950 13 Yerkes Yerkes NNPS 45112 950 14 Observatory Observatory NNP 45112 950 15 , , , 45112 950 16 with with IN 45112 950 17 exception exception NN 45112 950 18 of of IN 45112 950 19 Saturn Saturn NNP 45112 950 20 , , , 45112 950 21 which which WDT 45112 950 22 was be VBD 45112 950 23 taken take VBN 45112 950 24 by by IN 45112 950 25 Prof. Prof. NNP 45112 950 26 Barnard Barnard NNP 45112 950 27 on on IN 45112 950 28 Mt. Mount NNP 45112 951 1 Wilson Wilson NNP 45112 951 2 . . . 45112 951 3 ] ] -RRB- 45112 952 1 NOTE note NN 45112 952 2 : : : 45112 952 3 The the DT 45112 952 4 reader reader NN 45112 952 5 must must MD 45112 952 6 bear bear VB 45112 952 7 in in IN 45112 952 8 mind mind NN 45112 952 9 that that IN 45112 952 10 the the DT 45112 952 11 telescopic telescopic JJ 45112 952 12 views view NNS 45112 952 13 of of IN 45112 952 14 the the DT 45112 952 15 four four CD 45112 952 16 planets planet NNS 45112 952 17 have have VBP 45112 952 18 not not RB 45112 952 19 been be VBN 45112 952 20 reduced reduce VBN 45112 952 21 to to IN 45112 952 22 the the DT 45112 952 23 same same JJ 45112 952 24 scale scale NN 45112 952 25 and and CC 45112 952 26 so so RB 45112 952 27 are be VBP 45112 952 28 not not RB 45112 952 29 to to TO 45112 952 30 be be VB 45112 952 31 compared compare VBN 45112 952 32 in in IN 45112 952 33 size size NN 45112 952 34 . . . 45112 953 1 The the DT 45112 953 2 terrestrial terrestrial JJ 45112 953 3 planets planet NNS 45112 953 4 are be VBP 45112 953 5 the the DT 45112 953 6 pigmies pigmy NNS 45112 953 7 of of IN 45112 953 8 the the DT 45112 953 9 solar solar JJ 45112 953 10 system system NN 45112 953 11 , , , 45112 953 12 the the DT 45112 953 13 outer outer JJ 45112 953 14 planets planet NNS 45112 953 15 are be VBP 45112 953 16 the the DT 45112 953 17 giants giant NNS 45112 953 18 . . . 45112 954 1 The the DT 45112 954 2 densities density NNS 45112 954 3 of of IN 45112 954 4 the the DT 45112 954 5 planets planet NNS 45112 954 6 Mercury Mercury NNP 45112 954 7 , , , 45112 954 8 Venus Venus NNP 45112 954 9 , , , 45112 954 10 Earth Earth NNP 45112 954 11 and and CC 45112 954 12 Mars Mars NNP 45112 954 13 are be VBP 45112 954 14 several several JJ 45112 954 15 times time NNS 45112 954 16 greater great JJR 45112 954 17 than than IN 45112 954 18 the the DT 45112 954 19 density density NN 45112 954 20 of of IN 45112 954 21 water water NN 45112 954 22 . . . 45112 955 1 They -PRON- PRP 45112 955 2 are be VBP 45112 955 3 all all RB 45112 955 4 extremely extremely RB 45112 955 5 heavy heavy JJ 45112 955 6 bodies body NNS 45112 955 7 for for IN 45112 955 8 their -PRON- PRP$ 45112 955 9 size size NN 45112 955 10 , , , 45112 955 11 and and CC 45112 955 12 probably probably RB 45112 955 13 have have VBP 45112 955 14 rigid rigid JJ 45112 955 15 interiors interior NNS 45112 955 16 with with IN 45112 955 17 surface surface NN 45112 955 18 crusts crust NNS 45112 955 19 . . . 45112 956 1 The the DT 45112 956 2 existence existence NN 45112 956 3 of of IN 45112 956 4 life life NN 45112 956 5 on on IN 45112 956 6 Mercury Mercury NNP 45112 956 7 is be VBZ 45112 956 8 made make VBN 45112 956 9 impossible impossible JJ 45112 956 10 by by IN 45112 956 11 the the DT 45112 956 12 absence absence NN 45112 956 13 of of IN 45112 956 14 an an DT 45112 956 15 atmosphere atmosphere NN 45112 956 16 . . . 45112 957 1 Venus Venus NNP 45112 957 2 and and CC 45112 957 3 Mars Mars NNP 45112 957 4 both both DT 45112 957 5 have have VBP 45112 957 6 atmospheres atmosphere NNS 45112 957 7 and and CC 45112 957 8 it -PRON- PRP 45112 957 9 is be VBZ 45112 957 10 possible possible JJ 45112 957 11 that that IN 45112 957 12 both both DT 45112 957 13 of of IN 45112 957 14 these these DT 45112 957 15 planets planet NNS 45112 957 16 may may MD 45112 957 17 support support VB 45112 957 18 life life NN 45112 957 19 . . . 45112 958 1 Mars Mars NNP 45112 958 2 has have VBZ 45112 958 3 probably probably RB 45112 958 4 been be VBN 45112 958 5 the the DT 45112 958 6 most most RBS 45112 958 7 discussed discussed JJ 45112 958 8 of of IN 45112 958 9 all all PDT 45112 958 10 the the DT 45112 958 11 planets planet NNS 45112 958 12 , , , 45112 958 13 though though IN 45112 958 14 Venus Venus NNP 45112 958 15 is be VBZ 45112 958 16 the the DT 45112 958 17 Earth Earth NNP 45112 958 18 's 's POS 45112 958 19 twin twin JJ 45112 958 20 planet planet NN 45112 958 21 in in IN 45112 958 22 size size NN 45112 958 23 , , , 45112 958 24 mass mass NN 45112 958 25 , , , 45112 958 26 density density NN 45112 958 27 and and CC 45112 958 28 surface surface NN 45112 958 29 gravity gravity NN 45112 958 30 , , , 45112 958 31 just just RB 45112 958 32 as as IN 45112 958 33 Uranus Uranus NNP 45112 958 34 and and CC 45112 958 35 Neptune Neptune NNP 45112 958 36 are be VBP 45112 958 37 the the DT 45112 958 38 twins twin NNS 45112 958 39 of of IN 45112 958 40 the the DT 45112 958 41 outer outer JJ 45112 958 42 group group NN 45112 958 43 . . . 45112 959 1 It -PRON- PRP 45112 959 2 is be VBZ 45112 959 3 now now RB 45112 959 4 believed believe VBN 45112 959 5 that that DT 45112 959 6 water water NN 45112 959 7 and and CC 45112 959 8 vegetation vegetation NN 45112 959 9 exist exist VBP 45112 959 10 on on IN 45112 959 11 Mars Mars NNP 45112 959 12 . . . 45112 960 1 The the DT 45112 960 2 reddish reddish JJ 45112 960 3 color color NN 45112 960 4 of of IN 45112 960 5 this this DT 45112 960 6 planet planet NN 45112 960 7 is be VBZ 45112 960 8 supposed suppose VBN 45112 960 9 to to TO 45112 960 10 be be VB 45112 960 11 due due IN 45112 960 12 to to IN 45112 960 13 its -PRON- PRP$ 45112 960 14 extensive extensive JJ 45112 960 15 desert desert NN 45112 960 16 tracts tract NNS 45112 960 17 . . . 45112 961 1 The the DT 45112 961 2 nature nature NN 45112 961 3 of of IN 45112 961 4 certain certain JJ 45112 961 5 peculiar peculiar JJ 45112 961 6 markings marking NNS 45112 961 7 on on IN 45112 961 8 this this DT 45112 961 9 planet planet NN 45112 961 10 , , , 45112 961 11 known know VBN 45112 961 12 as as IN 45112 961 13 canals canal NNS 45112 961 14 , , , 45112 961 15 still still RB 45112 961 16 continues continue VBZ 45112 961 17 to to TO 45112 961 18 be be VB 45112 961 19 a a DT 45112 961 20 matter matter NN 45112 961 21 of of IN 45112 961 22 dispute dispute NN 45112 961 23 . . . 45112 962 1 It -PRON- PRP 45112 962 2 is be VBZ 45112 962 3 generally generally RB 45112 962 4 believed believe VBN 45112 962 5 since since IN 45112 962 6 air air NN 45112 962 7 , , , 45112 962 8 water water NN 45112 962 9 and and CC 45112 962 10 vegetation vegetation NN 45112 962 11 exist exist VBP 45112 962 12 on on IN 45112 962 13 Mars Mars NNP 45112 962 14 , , , 45112 962 15 that that IN 45112 962 16 some some DT 45112 962 17 form form NN 45112 962 18 of of IN 45112 962 19 animal animal NN 45112 962 20 life life NN 45112 962 21 also also RB 45112 962 22 exists exist VBZ 45112 962 23 there there RB 45112 962 24 . . . 45112 963 1 The the DT 45112 963 2 length length NN 45112 963 3 of of IN 45112 963 4 the the DT 45112 963 5 day day NN 45112 963 6 on on IN 45112 963 7 Mars Mars NNP 45112 963 8 is be VBZ 45112 963 9 known know VBN 45112 963 10 very very RB 45112 963 11 accurately accurately RB 45112 963 12 , , , 45112 963 13 for for IN 45112 963 14 the the DT 45112 963 15 rareness rareness NN 45112 963 16 of of IN 45112 963 17 its -PRON- PRP$ 45112 963 18 atmosphere atmosphere NN 45112 963 19 permits permit VBZ 45112 963 20 us -PRON- PRP 45112 963 21 to to TO 45112 963 22 see see VB 45112 963 23 readily readily RB 45112 963 24 many many JJ 45112 963 25 of of IN 45112 963 26 its -PRON- PRP$ 45112 963 27 surface surface NN 45112 963 28 markings marking NNS 45112 963 29 . . . 45112 964 1 The the DT 45112 964 2 length length NN 45112 964 3 of of IN 45112 964 4 the the DT 45112 964 5 day day NN 45112 964 6 is be VBZ 45112 964 7 about about RB 45112 964 8 twenty twenty CD 45112 964 9 - - HYPH 45112 964 10 four four CD 45112 964 11 and and CC 45112 964 12 one one CD 45112 964 13 - - HYPH 45112 964 14 half half NN 45112 964 15 hours hour NNS 45112 964 16 , , , 45112 964 17 and and CC 45112 964 18 the the DT 45112 964 19 seasonal seasonal JJ 45112 964 20 changes change NNS 45112 964 21 on on IN 45112 964 22 Mars Mars NNP 45112 964 23 strongly strongly RB 45112 964 24 resemble resemble VBP 45112 964 25 our -PRON- PRP$ 45112 964 26 own own JJ 45112 964 27 , , , 45112 964 28 though though IN 45112 964 29 the the DT 45112 964 30 seasons season NNS 45112 964 31 on on IN 45112 964 32 Mars Mars NNP 45112 964 33 are be VBP 45112 964 34 twice twice RB 45112 964 35 as as RB 45112 964 36 long long RB 45112 964 37 as as IN 45112 964 38 they -PRON- PRP 45112 964 39 are be VBP 45112 964 40 on on IN 45112 964 41 our -PRON- PRP$ 45112 964 42 own own JJ 45112 964 43 planet planet NN 45112 964 44 since since IN 45112 964 45 the the DT 45112 964 46 Martian martian JJ 45112 964 47 year year NN 45112 964 48 is be VBZ 45112 964 49 twice twice RB 45112 964 50 as as RB 45112 964 51 long long RB 45112 964 52 as as IN 45112 964 53 the the DT 45112 964 54 terrestrial terrestrial JJ 45112 964 55 year year NN 45112 964 56 . . . 45112 965 1 The the DT 45112 965 2 question question NN 45112 965 3 of of IN 45112 965 4 life life NN 45112 965 5 on on IN 45112 965 6 Venus Venus NNP 45112 965 7 depends depend VBZ 45112 965 8 largely largely RB 45112 965 9 upon upon IN 45112 965 10 the the DT 45112 965 11 length length NN 45112 965 12 of of IN 45112 965 13 the the DT 45112 965 14 planet planet NN 45112 965 15 's 's POS 45112 965 16 rotation rotation NN 45112 965 17 period period NN 45112 965 18 . . . 45112 966 1 This this DT 45112 966 2 is be VBZ 45112 966 3 still still RB 45112 966 4 uncertain uncertain JJ 45112 966 5 since since IN 45112 966 6 no no DT 45112 966 7 definite definite JJ 45112 966 8 surface surface NN 45112 966 9 markings marking NNS 45112 966 10 can can MD 45112 966 11 be be VB 45112 966 12 found find VBN 45112 966 13 on on IN 45112 966 14 the the DT 45112 966 15 planet planet NN 45112 966 16 by by IN 45112 966 17 which which WDT 45112 966 18 the the DT 45112 966 19 period period NN 45112 966 20 of of IN 45112 966 21 its -PRON- PRP$ 45112 966 22 rotation rotation NN 45112 966 23 can can MD 45112 966 24 be be VB 45112 966 25 determined determine VBN 45112 966 26 . . . 45112 967 1 So so RB 45112 967 2 dense dense JJ 45112 967 3 is be VBZ 45112 967 4 the the DT 45112 967 5 atmosphere atmosphere NN 45112 967 6 of of IN 45112 967 7 Venus Venus NNP 45112 967 8 that that IN 45112 967 9 its -PRON- PRP$ 45112 967 10 surface surface NN 45112 967 11 is be VBZ 45112 967 12 , , , 45112 967 13 apparently apparently RB 45112 967 14 , , , 45112 967 15 always always RB 45112 967 16 hidden hide VBN 45112 967 17 from from IN 45112 967 18 view view NN 45112 967 19 beneath beneath IN 45112 967 20 a a DT 45112 967 21 canopy canopy NN 45112 967 22 of of IN 45112 967 23 clouds cloud NNS 45112 967 24 . . . 45112 968 1 It -PRON- PRP 45112 968 2 is be VBZ 45112 968 3 the the DT 45112 968 4 more more RBR 45112 968 5 general general JJ 45112 968 6 belief belief NN 45112 968 7 that that IN 45112 968 8 Venus Venus NNP 45112 968 9 , , , 45112 968 10 as as RB 45112 968 11 well well RB 45112 968 12 as as IN 45112 968 13 Mercury Mercury NNP 45112 968 14 , , , 45112 968 15 rotates rotate VBZ 45112 968 16 on on IN 45112 968 17 its -PRON- PRP$ 45112 968 18 axis axis NN 45112 968 19 in in IN 45112 968 20 the the DT 45112 968 21 same same JJ 45112 968 22 time time NN 45112 968 23 that that WDT 45112 968 24 it -PRON- PRP 45112 968 25 takes take VBZ 45112 968 26 to to TO 45112 968 27 make make VB 45112 968 28 a a DT 45112 968 29 revolution revolution NN 45112 968 30 around around IN 45112 968 31 the the DT 45112 968 32 sun sun NN 45112 968 33 . . . 45112 969 1 In in IN 45112 969 2 this this DT 45112 969 3 case case NN 45112 969 4 the the DT 45112 969 5 same same JJ 45112 969 6 side side NN 45112 969 7 of of IN 45112 969 8 the the DT 45112 969 9 planet planet NN 45112 969 10 is be VBZ 45112 969 11 always always RB 45112 969 12 turned turn VBN 45112 969 13 toward toward IN 45112 969 14 the the DT 45112 969 15 sun sun NN 45112 969 16 and and CC 45112 969 17 , , , 45112 969 18 as as IN 45112 969 19 a a DT 45112 969 20 result result NN 45112 969 21 , , , 45112 969 22 the the DT 45112 969 23 surface surface NN 45112 969 24 is be VBZ 45112 969 25 divided divide VBN 45112 969 26 into into IN 45112 969 27 two two CD 45112 969 28 hemispheres hemisphere NNS 45112 969 29 -- -- : 45112 969 30 one one CD 45112 969 31 of of IN 45112 969 32 perpetual perpetual JJ 45112 969 33 day day NN 45112 969 34 , , , 45112 969 35 the the DT 45112 969 36 other other JJ 45112 969 37 of of IN 45112 969 38 perpetual perpetual JJ 45112 969 39 night night NN 45112 969 40 . . . 45112 970 1 This this DT 45112 970 2 peculiar peculiar JJ 45112 970 3 form form NN 45112 970 4 of of IN 45112 970 5 rotation rotation NN 45112 970 6 in in IN 45112 970 7 which which WDT 45112 970 8 the the DT 45112 970 9 period period NN 45112 970 10 of of IN 45112 970 11 rotation rotation NN 45112 970 12 and and CC 45112 970 13 revolution revolution NN 45112 970 14 are be VBP 45112 970 15 equal equal JJ 45112 970 16 is be VBZ 45112 970 17 by by IN 45112 970 18 no no DT 45112 970 19 means means NN 45112 970 20 unknown unknown JJ 45112 970 21 in in IN 45112 970 22 the the DT 45112 970 23 solar solar JJ 45112 970 24 system system NN 45112 970 25 . . . 45112 971 1 Our -PRON- PRP$ 45112 971 2 own own JJ 45112 971 3 moon moon NN 45112 971 4 always always RB 45112 971 5 keeps keep VBZ 45112 971 6 the the DT 45112 971 7 same same JJ 45112 971 8 face face NN 45112 971 9 turned turn VBD 45112 971 10 toward toward IN 45112 971 11 the the DT 45112 971 12 earth earth NN 45112 971 13 and and CC 45112 971 14 there there EX 45112 971 15 are be VBP 45112 971 16 reasons reason NNS 45112 971 17 for for IN 45112 971 18 believing believe VBG 45112 971 19 that that IN 45112 971 20 some some DT 45112 971 21 of of IN 45112 971 22 the the DT 45112 971 23 satellites satellite NNS 45112 971 24 of of IN 45112 971 25 Jupiter Jupiter NNP 45112 971 26 and and CC 45112 971 27 Saturn Saturn NNP 45112 971 28 rotate rotate VBP 45112 971 29 in in IN 45112 971 30 the the DT 45112 971 31 same same JJ 45112 971 32 manner manner NN 45112 971 33 . . . 45112 972 1 Life life NN 45112 972 2 on on IN 45112 972 3 any any DT 45112 972 4 one one CD 45112 972 5 of of IN 45112 972 6 the the DT 45112 972 7 outer outer JJ 45112 972 8 planets planet NNS 45112 972 9 is be VBZ 45112 972 10 impossible impossible JJ 45112 972 11 . . . 45112 973 1 The the DT 45112 973 2 density density NN 45112 973 3 of of IN 45112 973 4 these these DT 45112 973 5 planets planet NNS 45112 973 6 averages average NNS 45112 973 7 about about IN 45112 973 8 the the DT 45112 973 9 same same JJ 45112 973 10 as as IN 45112 973 11 the the DT 45112 973 12 density density NN 45112 973 13 of of IN 45112 973 14 the the DT 45112 973 15 sun sun NN 45112 973 16 , , , 45112 973 17 which which WDT 45112 973 18 is be VBZ 45112 973 19 a a DT 45112 973 20 little little JJ 45112 973 21 higher high JJR 45112 973 22 than than IN 45112 973 23 the the DT 45112 973 24 density density NN 45112 973 25 of of IN 45112 973 26 water water NN 45112 973 27 . . . 45112 974 1 The the DT 45112 974 2 density density NN 45112 974 3 of of IN 45112 974 4 Saturn Saturn NNP 45112 974 5 is be VBZ 45112 974 6 even even RB 45112 974 7 less less JJR 45112 974 8 than than IN 45112 974 9 water water NN 45112 974 10 . . . 45112 975 1 In in IN 45112 975 2 other other JJ 45112 975 3 words word NNS 45112 975 4 , , , 45112 975 5 Saturn Saturn NNP 45112 975 6 would would MD 45112 975 7 float float VB 45112 975 8 in in IN 45112 975 9 water water NN 45112 975 10 and and CC 45112 975 11 it -PRON- PRP 45112 975 12 is be VBZ 45112 975 13 the the DT 45112 975 14 lightest light JJS 45112 975 15 of of IN 45112 975 16 all all PDT 45112 975 17 the the DT 45112 975 18 planets planet NNS 45112 975 19 . . . 45112 976 1 It -PRON- PRP 45112 976 2 is be VBZ 45112 976 3 assumed assume VBN 45112 976 4 from from IN 45112 976 5 these these DT 45112 976 6 facts fact NNS 45112 976 7 that that IN 45112 976 8 the the DT 45112 976 9 four four CD 45112 976 10 outer outer JJ 45112 976 11 planets planet NNS 45112 976 12 are be VBP 45112 976 13 largely largely RB 45112 976 14 in in IN 45112 976 15 a a DT 45112 976 16 gaseous gaseous JJ 45112 976 17 condition condition NN 45112 976 18 . . . 45112 977 1 They -PRON- PRP 45112 977 2 all all DT 45112 977 3 possess possess VBP 45112 977 4 dense dense JJ 45112 977 5 atmospheres atmosphere NNS 45112 977 6 and and CC 45112 977 7 , , , 45112 977 8 in in IN 45112 977 9 spite spite NN 45112 977 10 of of IN 45112 977 11 their -PRON- PRP$ 45112 977 12 huge huge JJ 45112 977 13 size size NN 45112 977 14 , , , 45112 977 15 rotate rotate VB 45112 977 16 on on IN 45112 977 17 their -PRON- PRP$ 45112 977 18 axis axi NNS 45112 977 19 with with IN 45112 977 20 great great JJ 45112 977 21 rapidity rapidity NN 45112 977 22 . . . 45112 978 1 The the DT 45112 978 2 two two CD 45112 978 3 whose whose WP$ 45112 978 4 rotation rotation NN 45112 978 5 periods period NNS 45112 978 6 are be VBP 45112 978 7 known know VBN 45112 978 8 , , , 45112 978 9 Jupiter Jupiter NNP 45112 978 10 and and CC 45112 978 11 Saturn Saturn NNP 45112 978 12 , , , 45112 978 13 turn turn VB 45112 978 14 on on RP 45112 978 15 their -PRON- PRP$ 45112 978 16 axis axi NNS 45112 978 17 in in IN 45112 978 18 about about RB 45112 978 19 ten ten CD 45112 978 20 hours hour NNS 45112 978 21 . . . 45112 979 1 On on IN 45112 979 2 account account NN 45112 979 3 of of IN 45112 979 4 this this DT 45112 979 5 rapid rapid JJ 45112 979 6 rotation rotation NN 45112 979 7 and and CC 45112 979 8 their -PRON- PRP$ 45112 979 9 gaseous gaseous JJ 45112 979 10 condition condition NN 45112 979 11 both both DT 45112 979 12 Jupiter Jupiter NNP 45112 979 13 and and CC 45112 979 14 Saturn Saturn NNP 45112 979 15 are be VBP 45112 979 16 noticeably noticeably RB 45112 979 17 flattened flatten VBN 45112 979 18 at at IN 45112 979 19 the the DT 45112 979 20 poles pole NNS 45112 979 21 . . . 45112 980 1 The the DT 45112 980 2 terrestrial terrestrial JJ 45112 980 3 planets planet NNS 45112 980 4 are be VBP 45112 980 5 separated separate VBN 45112 980 6 from from IN 45112 980 7 the the DT 45112 980 8 outer outer JJ 45112 980 9 group group NN 45112 980 10 by by IN 45112 980 11 a a DT 45112 980 12 wide wide JJ 45112 980 13 gap gap NN 45112 980 14 . . . 45112 981 1 Within within IN 45112 981 2 this this DT 45112 981 3 space space NN 45112 981 4 are be VBP 45112 981 5 to to TO 45112 981 6 be be VB 45112 981 7 found find VBN 45112 981 8 the the DT 45112 981 9 asteroid asteroid NN 45112 981 10 or or CC 45112 981 11 planetoid planetoid NN 45112 981 12 group group NN 45112 981 13 . . . 45112 982 1 There there EX 45112 982 2 are be VBP 45112 982 3 known know VBN 45112 982 4 to to TO 45112 982 5 be be VB 45112 982 6 over over IN 45112 982 7 nine nine CD 45112 982 8 hundred hundred CD 45112 982 9 and and CC 45112 982 10 fifty fifty CD 45112 982 11 of of IN 45112 982 12 these these DT 45112 982 13 minor minor JJ 45112 982 14 bodies body NNS 45112 982 15 whose whose WP$ 45112 982 16 diameters diameter NNS 45112 982 17 range range VBP 45112 982 18 from from IN 45112 982 19 five five CD 45112 982 20 hundred hundred CD 45112 982 21 miles mile NNS 45112 982 22 for for IN 45112 982 23 the the DT 45112 982 24 largest large JJS 45112 982 25 to to IN 45112 982 26 three three CD 45112 982 27 or or CC 45112 982 28 four four CD 45112 982 29 miles mile NNS 45112 982 30 for for IN 45112 982 31 the the DT 45112 982 32 smallest small JJS 45112 982 33 . . . 45112 983 1 There there EX 45112 983 2 are be VBP 45112 983 3 only only RB 45112 983 4 four four CD 45112 983 5 asteroids asteroid NNS 45112 983 6 whose whose WP$ 45112 983 7 diameters diameter NNS 45112 983 8 exceed exceed VBP 45112 983 9 one one CD 45112 983 10 hundred hundred CD 45112 983 11 miles mile NNS 45112 983 12 and and CC 45112 983 13 the the DT 45112 983 14 majority majority NN 45112 983 15 have have VBP 45112 983 16 diameters diameter NNS 45112 983 17 of of IN 45112 983 18 less less JJR 45112 983 19 than than IN 45112 983 20 twenty twenty CD 45112 983 21 miles mile NNS 45112 983 22 . . . 45112 984 1 The the DT 45112 984 2 total total JJ 45112 984 3 mass mass NN 45112 984 4 of of IN 45112 984 5 the the DT 45112 984 6 asteroids asteroid NNS 45112 984 7 is be VBZ 45112 984 8 much much RB 45112 984 9 less less JJR 45112 984 10 than than IN 45112 984 11 that that DT 45112 984 12 of of IN 45112 984 13 the the DT 45112 984 14 smallest small JJS 45112 984 15 of of IN 45112 984 16 the the DT 45112 984 17 planets planet NNS 45112 984 18 . . . 45112 985 1 It -PRON- PRP 45112 985 2 was be VBD 45112 985 3 believed believe VBN 45112 985 4 at at IN 45112 985 5 one one CD 45112 985 6 time time NN 45112 985 7 that that IN 45112 985 8 these these DT 45112 985 9 small small JJ 45112 985 10 bodies body NNS 45112 985 11 were be VBD 45112 985 12 fragments fragment NNS 45112 985 13 of of IN 45112 985 14 a a DT 45112 985 15 shattered shattered JJ 45112 985 16 planet planet NN 45112 985 17 , , , 45112 985 18 but but CC 45112 985 19 this this DT 45112 985 20 view view NN 45112 985 21 is be VBZ 45112 985 22 no no RB 45112 985 23 longer long RBR 45112 985 24 held hold VBN 45112 985 25 . . . 45112 986 1 The the DT 45112 986 2 asteroids asteroid NNS 45112 986 3 as as RB 45112 986 4 well well RB 45112 986 5 as as IN 45112 986 6 the the DT 45112 986 7 comets comet NNS 45112 986 8 and and CC 45112 986 9 meteors meteor NNS 45112 986 10 probably probably RB 45112 986 11 represent represent VBP 45112 986 12 the the DT 45112 986 13 material material NN 45112 986 14 of of IN 45112 986 15 the the DT 45112 986 16 primitive primitive JJ 45112 986 17 solar solar JJ 45112 986 18 nebula nebula NN 45112 986 19 that that WDT 45112 986 20 was be VBD 45112 986 21 not not RB 45112 986 22 swept sweep VBN 45112 986 23 up up RP 45112 986 24 when when WRB 45112 986 25 the the DT 45112 986 26 larger large JJR 45112 986 27 planets planet NNS 45112 986 28 were be VBD 45112 986 29 formed form VBN 45112 986 30 . . . 45112 987 1 With with IN 45112 987 2 few few JJ 45112 987 3 exceptions exception NNS 45112 987 4 the the DT 45112 987 5 asteroids asteroid NNS 45112 987 6 are be VBP 45112 987 7 only only RB 45112 987 8 to to TO 45112 987 9 be be VB 45112 987 10 seen see VBN 45112 987 11 in in IN 45112 987 12 large large JJ 45112 987 13 telescopes telescope NNS 45112 987 14 and and CC 45112 987 15 then then RB 45112 987 16 only only RB 45112 987 17 as as IN 45112 987 18 star star NN 45112 987 19 - - HYPH 45112 987 20 like like JJ 45112 987 21 points point NNS 45112 987 22 of of IN 45112 987 23 light light NN 45112 987 24 . . . 45112 988 1 Most Most JJS 45112 988 2 of of IN 45112 988 3 them -PRON- PRP 45112 988 4 are be VBP 45112 988 5 simply simply RB 45112 988 6 huge huge JJ 45112 988 7 rocks rock NNS 45112 988 8 and and CC 45112 988 9 all all DT 45112 988 10 are be VBP 45112 988 11 necessarily necessarily RB 45112 988 12 devoid devoid JJ 45112 988 13 of of IN 45112 988 14 life life NN 45112 988 15 since since IN 45112 988 16 such such JJ 45112 988 17 small small JJ 45112 988 18 bodies body NNS 45112 988 19 have have VBP 45112 988 20 not not RB 45112 988 21 sufficient sufficient JJ 45112 988 22 gravitational gravitational JJ 45112 988 23 force force NN 45112 988 24 to to TO 45112 988 25 hold hold VB 45112 988 26 an an DT 45112 988 27 atmosphere atmosphere NN 45112 988 28 . . . 45112 989 1 The the DT 45112 989 2 revolution revolution NN 45112 989 3 of of IN 45112 989 4 the the DT 45112 989 5 planets planet NNS 45112 989 6 around around IN 45112 989 7 the the DT 45112 989 8 sun sun NN 45112 989 9 and and CC 45112 989 10 of of IN 45112 989 11 the the DT 45112 989 12 satellites satellite NNS 45112 989 13 of of IN 45112 989 14 the the DT 45112 989 15 planets planet NNS 45112 989 16 around around IN 45112 989 17 the the DT 45112 989 18 primary primary JJ 45112 989 19 planets planet NNS 45112 989 20 are be VBP 45112 989 21 performed perform VBN 45112 989 22 according accord VBG 45112 989 23 to to IN 45112 989 24 known known JJ 45112 989 25 laws law NNS 45112 989 26 of of IN 45112 989 27 motion motion NN 45112 989 28 that that WDT 45112 989 29 make make VBP 45112 989 30 it -PRON- PRP 45112 989 31 possible possible JJ 45112 989 32 to to TO 45112 989 33 foretell foretell VB 45112 989 34 the the DT 45112 989 35 positions position NNS 45112 989 36 of of IN 45112 989 37 these these DT 45112 989 38 bodies body NNS 45112 989 39 years year NNS 45112 989 40 in in IN 45112 989 41 advance advance NN 45112 989 42 . . . 45112 990 1 Asteroids asteroid NNS 45112 990 2 and and CC 45112 990 3 comets comet NNS 45112 990 4 also also RB 45112 990 5 obey obey VBP 45112 990 6 these these DT 45112 990 7 same same JJ 45112 990 8 laws law NNS 45112 990 9 , , , 45112 990 10 and and CC 45112 990 11 after after IN 45112 990 12 three three CD 45112 990 13 observations observation NNS 45112 990 14 of of IN 45112 990 15 the the DT 45112 990 16 positions position NNS 45112 990 17 of of IN 45112 990 18 one one CD 45112 990 19 of of IN 45112 990 20 these these DT 45112 990 21 bodies body NNS 45112 990 22 have have VBP 45112 990 23 been be VBN 45112 990 24 obtained obtain VBN 45112 990 25 its -PRON- PRP$ 45112 990 26 future future JJ 45112 990 27 movements movement NNS 45112 990 28 can can MD 45112 990 29 be be VB 45112 990 30 predicted predict VBN 45112 990 31 . . . 45112 991 1 All all PDT 45112 991 2 the the DT 45112 991 3 planets planet NNS 45112 991 4 and and CC 45112 991 5 their -PRON- PRP$ 45112 991 6 satellites satellite NNS 45112 991 7 are be VBP 45112 991 8 nearly nearly RB 45112 991 9 perfect perfect JJ 45112 991 10 spheres sphere NNS 45112 991 11 . . . 45112 992 1 They -PRON- PRP 45112 992 2 all all DT 45112 992 3 , , , 45112 992 4 with with IN 45112 992 5 few few JJ 45112 992 6 exceptions exception NNS 45112 992 7 , , , 45112 992 8 rotate rotate VB 45112 992 9 on on IN 45112 992 10 their -PRON- PRP$ 45112 992 11 axes axis NNS 45112 992 12 and and CC 45112 992 13 revolve revolve VB 45112 992 14 around around IN 45112 992 15 the the DT 45112 992 16 sun sun NN 45112 992 17 , , , 45112 992 18 or or CC 45112 992 19 , , , 45112 992 20 in in IN 45112 992 21 the the DT 45112 992 22 case case NN 45112 992 23 of of IN 45112 992 24 moons moon NNS 45112 992 25 , , , 45112 992 26 around around IN 45112 992 27 their -PRON- PRP$ 45112 992 28 primaries primary NNS 45112 992 29 , , , 45112 992 30 in in IN 45112 992 31 the the DT 45112 992 32 same same JJ 45112 992 33 direction direction NN 45112 992 34 , , , 45112 992 35 from from IN 45112 992 36 west west NNP 45112 992 37 to to IN 45112 992 38 east east NNP 45112 992 39 . . . 45112 993 1 Only only RB 45112 993 2 the the DT 45112 993 3 two two CD 45112 993 4 outermost outermost JJ 45112 993 5 satellites satellite NNS 45112 993 6 of of IN 45112 993 7 Jupiter Jupiter NNP 45112 993 8 , , , 45112 993 9 the the DT 45112 993 10 outermost outermost JJ 45112 993 11 satellites satellite NNS 45112 993 12 of of IN 45112 993 13 Saturn Saturn NNP 45112 993 14 and and CC 45112 993 15 the the DT 45112 993 16 satellites satellite NNS 45112 993 17 of of IN 45112 993 18 Uranus Uranus NNP 45112 993 19 and and CC 45112 993 20 Neptune Neptune NNP 45112 993 21 retrograde retrograde NN 45112 993 22 or or CC 45112 993 23 travel travel NN 45112 993 24 in in IN 45112 993 25 their -PRON- PRP$ 45112 993 26 orbits orbit NNS 45112 993 27 from from IN 45112 993 28 east east NNP 45112 993 29 to to IN 45112 993 30 west west NNP 45112 993 31 , , , 45112 993 32 which which WDT 45112 993 33 is be VBZ 45112 993 34 opposite opposite JJ 45112 993 35 to to IN 45112 993 36 the the DT 45112 993 37 direction direction NN 45112 993 38 of of IN 45112 993 39 motion motion NN 45112 993 40 of of IN 45112 993 41 all all PDT 45112 993 42 the the DT 45112 993 43 other other JJ 45112 993 44 planets planet NNS 45112 993 45 and and CC 45112 993 46 satellites satellite NNS 45112 993 47 . . . 45112 994 1 The the DT 45112 994 2 paths path NNS 45112 994 3 of of IN 45112 994 4 all all PDT 45112 994 5 the the DT 45112 994 6 planets planet NNS 45112 994 7 around around IN 45112 994 8 the the DT 45112 994 9 sun sun NN 45112 994 10 are be VBP 45112 994 11 ellipses ellipsis NNS 45112 994 12 that that WDT 45112 994 13 are be VBP 45112 994 14 nearly nearly RB 45112 994 15 circular circular JJ 45112 994 16 , , , 45112 994 17 and and CC 45112 994 18 they -PRON- PRP 45112 994 19 all all DT 45112 994 20 lie lie VBP 45112 994 21 nearly nearly RB 45112 994 22 in in IN 45112 994 23 the the DT 45112 994 24 same same JJ 45112 994 25 plane plane NN 45112 994 26 . . . 45112 995 1 The the DT 45112 995 2 asteroids asteroid NNS 45112 995 3 have have VBP 45112 995 4 orbits orbit NNS 45112 995 5 that that WDT 45112 995 6 are be VBP 45112 995 7 more more RBR 45112 995 8 flattened flattened JJ 45112 995 9 or or CC 45112 995 10 elliptical elliptical JJ 45112 995 11 and and CC 45112 995 12 these these DT 45112 995 13 orbits orbit NNS 45112 995 14 are be VBP 45112 995 15 in in IN 45112 995 16 some some DT 45112 995 17 instances instance NNS 45112 995 18 highly highly RB 45112 995 19 inclined inclined JJ 45112 995 20 to to IN 45112 995 21 the the DT 45112 995 22 planetary planetary NN 45112 995 23 orbits orbit NNS 45112 995 24 . . . 45112 996 1 The the DT 45112 996 2 comets comet NNS 45112 996 3 have have VBP 45112 996 4 orbits orbit NNS 45112 996 5 that that WDT 45112 996 6 are be VBP 45112 996 7 usually usually RB 45112 996 8 very very RB 45112 996 9 elongated elongated JJ 45112 996 10 ellipses ellipsis NNS 45112 996 11 or or CC 45112 996 12 parabolas parabola NNS 45112 996 13 . . . 45112 997 1 Some some DT 45112 997 2 of of IN 45112 997 3 the the DT 45112 997 4 comets comet NNS 45112 997 5 may may MD 45112 997 6 be be VB 45112 997 7 only only RB 45112 997 8 chance chance NN 45112 997 9 visitors visitor NNS 45112 997 10 to to IN 45112 997 11 our -PRON- PRP$ 45112 997 12 solar solar JJ 45112 997 13 system system NN 45112 997 14 , , , 45112 997 15 though though IN 45112 997 16 astronomers astronomer NNS 45112 997 17 generally generally RB 45112 997 18 believe believe VBP 45112 997 19 that that IN 45112 997 20 they -PRON- PRP 45112 997 21 are be VBP 45112 997 22 all all RB 45112 997 23 permanent permanent JJ 45112 997 24 members member NNS 45112 997 25 . . . 45112 998 1 Paths path NNS 45112 998 2 of of IN 45112 998 3 comets comet NNS 45112 998 4 pass pass VBP 45112 998 5 around around IN 45112 998 6 the the DT 45112 998 7 sun sun NN 45112 998 8 at at IN 45112 998 9 all all DT 45112 998 10 angles angle NNS 45112 998 11 and and CC 45112 998 12 some some DT 45112 998 13 comets comet NNS 45112 998 14 move move VBP 45112 998 15 in in IN 45112 998 16 their -PRON- PRP$ 45112 998 17 orbits orbit NNS 45112 998 18 from from IN 45112 998 19 west west NNP 45112 998 20 to to IN 45112 998 21 east east NNP 45112 998 22 , , , 45112 998 23 while while IN 45112 998 24 others other NNS 45112 998 25 move move VBP 45112 998 26 in in IN 45112 998 27 the the DT 45112 998 28 opposite opposite JJ 45112 998 29 direction direction NN 45112 998 30 or or CC 45112 998 31 retrograde retrograde NN 45112 998 32 . . . 45112 999 1 The the DT 45112 999 2 behavior behavior NN 45112 999 3 of of IN 45112 999 4 the the DT 45112 999 5 asteroids asteroid NNS 45112 999 6 and and CC 45112 999 7 comets comet NNS 45112 999 8 is be VBZ 45112 999 9 not not RB 45112 999 10 at at RB 45112 999 11 all all RB 45112 999 12 in in IN 45112 999 13 accord accord NN 45112 999 14 with with IN 45112 999 15 the the DT 45112 999 16 theory theory NN 45112 999 17 that that WDT 45112 999 18 was be VBD 45112 999 19 , , , 45112 999 20 until until IN 45112 999 21 recently recently RB 45112 999 22 , , , 45112 999 23 universally universally RB 45112 999 24 advanced advanced JJ 45112 999 25 to to TO 45112 999 26 explain explain VB 45112 999 27 the the DT 45112 999 28 origin origin NN 45112 999 29 of of IN 45112 999 30 the the DT 45112 999 31 solar solar JJ 45112 999 32 system system NN 45112 999 33 . . . 45112 1000 1 Some some DT 45112 1000 2 astronomers astronomer NNS 45112 1000 3 have have VBP 45112 1000 4 made make VBN 45112 1000 5 attempts attempt NNS 45112 1000 6 to to TO 45112 1000 7 modify modify VB 45112 1000 8 the the DT 45112 1000 9 nebular nebular JJ 45112 1000 10 hypothesis hypothesis NN 45112 1000 11 that that WDT 45112 1000 12 has have VBZ 45112 1000 13 held hold VBN 45112 1000 14 sway sway NN 45112 1000 15 for for IN 45112 1000 16 so so RB 45112 1000 17 many many JJ 45112 1000 18 years year NNS 45112 1000 19 , , , 45112 1000 20 in in IN 45112 1000 21 order order NN 45112 1000 22 to to TO 45112 1000 23 make make VB 45112 1000 24 it -PRON- PRP 45112 1000 25 fit fit JJ 45112 1000 26 in in RP 45112 1000 27 with with IN 45112 1000 28 more more JJR 45112 1000 29 recent recent JJ 45112 1000 30 discoveries discovery NNS 45112 1000 31 , , , 45112 1000 32 but but CC 45112 1000 33 others other NNS 45112 1000 34 feel feel VBP 45112 1000 35 that that IN 45112 1000 36 a a DT 45112 1000 37 new new JJ 45112 1000 38 theory theory NN 45112 1000 39 is be VBZ 45112 1000 40 now now RB 45112 1000 41 required require VBN 45112 1000 42 to to TO 45112 1000 43 explain explain VB 45112 1000 44 the the DT 45112 1000 45 origin origin NN 45112 1000 46 of of IN 45112 1000 47 the the DT 45112 1000 48 solar solar JJ 45112 1000 49 system system NN 45112 1000 50 . . . 45112 1001 1 Several several JJ 45112 1001 2 theories theory NNS 45112 1001 3 have have VBP 45112 1001 4 been be VBN 45112 1001 5 advanced advance VBN 45112 1001 6 but but CC 45112 1001 7 no no DT 45112 1001 8 new new JJ 45112 1001 9 theory theory NN 45112 1001 10 has have VBZ 45112 1001 11 yet yet RB 45112 1001 12 definitely definitely RB 45112 1001 13 replaced replace VBN 45112 1001 14 the the DT 45112 1001 15 famous famous JJ 45112 1001 16 nebular nebular JJ 45112 1001 17 hypothesis hypothesis NN 45112 1001 18 of of IN 45112 1001 19 the the DT 45112 1001 20 noted note VBN 45112 1001 21 French french JJ 45112 1001 22 astronomer astronomer NN 45112 1001 23 La La NNP 45112 1001 24 Place Place NNP 45112 1001 25 . . . 45112 1002 1 XVIII xviii VB 45112 1002 2 THE the DT 45112 1002 3 ORIGIN ORIGIN NNS 45112 1002 4 OF of IN 45112 1002 5 THE the DT 45112 1002 6 EARTH earth NN 45112 1002 7 It -PRON- PRP 45112 1002 8 is be VBZ 45112 1002 9 not not RB 45112 1002 10 possible possible JJ 45112 1002 11 to to TO 45112 1002 12 consider consider VB 45112 1002 13 the the DT 45112 1002 14 question question NN 45112 1002 15 of of IN 45112 1002 16 the the DT 45112 1002 17 origin origin NN 45112 1002 18 of of IN 45112 1002 19 the the DT 45112 1002 20 earth earth NN 45112 1002 21 apart apart RB 45112 1002 22 from from IN 45112 1002 23 the the DT 45112 1002 24 question question NN 45112 1002 25 of of IN 45112 1002 26 the the DT 45112 1002 27 origin origin NN 45112 1002 28 of of IN 45112 1002 29 the the DT 45112 1002 30 solar solar JJ 45112 1002 31 system system NN 45112 1002 32 . . . 45112 1003 1 That that IN 45112 1003 2 all all PDT 45112 1003 3 the the DT 45112 1003 4 planets planet NNS 45112 1003 5 , , , 45112 1003 6 as as RB 45112 1003 7 well well RB 45112 1003 8 as as IN 45112 1003 9 the the DT 45112 1003 10 asteroids asteroid NNS 45112 1003 11 , , , 45112 1003 12 originated originate VBD 45112 1003 13 from from IN 45112 1003 14 a a DT 45112 1003 15 common common JJ 45112 1003 16 parent parent NN 45112 1003 17 - - HYPH 45112 1003 18 mass mass NN 45112 1003 19 has have VBZ 45112 1003 20 never never RB 45112 1003 21 been be VBN 45112 1003 22 seriously seriously RB 45112 1003 23 questioned question VBN 45112 1003 24 . . . 45112 1004 1 All all DT 45112 1004 2 of of IN 45112 1004 3 these these DT 45112 1004 4 bodies body NNS 45112 1004 5 revolve revolve VBP 45112 1004 6 about about IN 45112 1004 7 the the DT 45112 1004 8 sun sun NN 45112 1004 9 , , , 45112 1004 10 and and CC 45112 1004 11 rotate rotate VB 45112 1004 12 upon upon IN 45112 1004 13 their -PRON- PRP$ 45112 1004 14 axes axis NNS 45112 1004 15 in in IN 45112 1004 16 the the DT 45112 1004 17 same same JJ 45112 1004 18 direction direction NN 45112 1004 19 -- -- : 45112 1004 20 from from IN 45112 1004 21 west west NNP 45112 1004 22 to to IN 45112 1004 23 east east NNP 45112 1004 24 . . . 45112 1005 1 Moreover moreover RB 45112 1005 2 , , , 45112 1005 3 all all DT 45112 1005 4 of of IN 45112 1005 5 the the DT 45112 1005 6 planetary planetary NN 45112 1005 7 orbits orbit NNS 45112 1005 8 lie lie VBP 45112 1005 9 very very RB 45112 1005 10 nearly nearly RB 45112 1005 11 in in IN 45112 1005 12 the the DT 45112 1005 13 same same JJ 45112 1005 14 plane plane NN 45112 1005 15 and and CC 45112 1005 16 are be VBP 45112 1005 17 nearly nearly RB 45112 1005 18 circular circular JJ 45112 1005 19 in in IN 45112 1005 20 form form NN 45112 1005 21 . . . 45112 1006 1 The the DT 45112 1006 2 orbits orbit NNS 45112 1006 3 of of IN 45112 1006 4 the the DT 45112 1006 5 asteroids asteroid NNS 45112 1006 6 are be VBP 45112 1006 7 more more RBR 45112 1006 8 elliptical elliptical JJ 45112 1006 9 and and CC 45112 1006 10 more more RBR 45112 1006 11 highly highly RB 45112 1006 12 inclined inclined JJ 45112 1006 13 to to IN 45112 1006 14 one one CD 45112 1006 15 another another DT 45112 1006 16 than than IN 45112 1006 17 are be VBP 45112 1006 18 the the DT 45112 1006 19 orbits orbit NNS 45112 1006 20 of of IN 45112 1006 21 the the DT 45112 1006 22 planets planet NNS 45112 1006 23 , , , 45112 1006 24 but but CC 45112 1006 25 on on IN 45112 1006 26 the the DT 45112 1006 27 average average NN 45112 1006 28 they -PRON- PRP 45112 1006 29 are be VBP 45112 1006 30 neither neither CC 45112 1006 31 very very RB 45112 1006 32 elliptical elliptical JJ 45112 1006 33 nor nor CC 45112 1006 34 very very RB 45112 1006 35 highly highly RB 45112 1006 36 inclined inclined JJ 45112 1006 37 to to IN 45112 1006 38 the the DT 45112 1006 39 planetary planetary NN 45112 1006 40 orbits orbit NNS 45112 1006 41 . . . 45112 1007 1 The the DT 45112 1007 2 sun sun NN 45112 1007 3 rotates rotate VBZ 45112 1007 4 upon upon IN 45112 1007 5 its -PRON- PRP$ 45112 1007 6 axis axis NN 45112 1007 7 in in IN 45112 1007 8 the the DT 45112 1007 9 same same JJ 45112 1007 10 direction direction NN 45112 1007 11 in in IN 45112 1007 12 which which WDT 45112 1007 13 the the DT 45112 1007 14 planets planet NNS 45112 1007 15 rotate rotate VBP 45112 1007 16 and and CC 45112 1007 17 perform perform VBP 45112 1007 18 their -PRON- PRP$ 45112 1007 19 revolutions revolution NNS 45112 1007 20 , , , 45112 1007 21 and and CC 45112 1007 22 the the DT 45112 1007 23 orbits orbit NNS 45112 1007 24 of of IN 45112 1007 25 the the DT 45112 1007 26 planets planet NNS 45112 1007 27 are be VBP 45112 1007 28 inclined incline VBN 45112 1007 29 at at IN 45112 1007 30 small small JJ 45112 1007 31 angles angle NNS 45112 1007 32 to to IN 45112 1007 33 the the DT 45112 1007 34 plane plane NN 45112 1007 35 of of IN 45112 1007 36 the the DT 45112 1007 37 sun sun NN 45112 1007 38 's 's POS 45112 1007 39 equator equator NN 45112 1007 40 . . . 45112 1008 1 These these DT 45112 1008 2 facts fact NNS 45112 1008 3 are be VBP 45112 1008 4 all all RB 45112 1008 5 significant significant JJ 45112 1008 6 and and CC 45112 1008 7 can can MD 45112 1008 8 not not RB 45112 1008 9 be be VB 45112 1008 10 overlooked overlook VBN 45112 1008 11 in in IN 45112 1008 12 formulating formulate VBG 45112 1008 13 a a DT 45112 1008 14 theory theory NN 45112 1008 15 to to TO 45112 1008 16 explain explain VB 45112 1008 17 the the DT 45112 1008 18 origin origin NN 45112 1008 19 of of IN 45112 1008 20 the the DT 45112 1008 21 planetary planetary NN 45112 1008 22 system system NN 45112 1008 23 in in IN 45112 1008 24 general general JJ 45112 1008 25 and and CC 45112 1008 26 of of IN 45112 1008 27 the the DT 45112 1008 28 earth earth NN 45112 1008 29 in in IN 45112 1008 30 particular particular JJ 45112 1008 31 . . . 45112 1009 1 Presumably presumably RB 45112 1009 2 the the DT 45112 1009 3 planets planet NNS 45112 1009 4 and and CC 45112 1009 5 asteroids asteroid NNS 45112 1009 6 formed form VBN 45112 1009 7 at at IN 45112 1009 8 one one CD 45112 1009 9 time time NN 45112 1009 10 a a DT 45112 1009 11 part part NN 45112 1009 12 of of IN 45112 1009 13 a a DT 45112 1009 14 central central JJ 45112 1009 15 body body NN 45112 1009 16 which which WDT 45112 1009 17 rotated rotate VBD 45112 1009 18 on on IN 45112 1009 19 its -PRON- PRP$ 45112 1009 20 axis axis NN 45112 1009 21 in in IN 45112 1009 22 the the DT 45112 1009 23 direction direction NN 45112 1009 24 in in IN 45112 1009 25 which which WDT 45112 1009 26 they -PRON- PRP 45112 1009 27 now now RB 45112 1009 28 revolve revolve VBP 45112 1009 29 about about IN 45112 1009 30 the the DT 45112 1009 31 sun sun NN 45112 1009 32 . . . 45112 1010 1 When when WRB 45112 1010 2 and and CC 45112 1010 3 by by IN 45112 1010 4 the the DT 45112 1010 5 operation operation NN 45112 1010 6 of of IN 45112 1010 7 what what WDT 45112 1010 8 force force NN 45112 1010 9 , , , 45112 1010 10 external external JJ 45112 1010 11 or or CC 45112 1010 12 internal internal JJ 45112 1010 13 , , , 45112 1010 14 they -PRON- PRP 45112 1010 15 were be VBD 45112 1010 16 separated separate VBN 45112 1010 17 from from IN 45112 1010 18 this this DT 45112 1010 19 central central JJ 45112 1010 20 body body NN 45112 1010 21 is be VBZ 45112 1010 22 the the DT 45112 1010 23 question question NN 45112 1010 24 . . . 45112 1011 1 In in IN 45112 1011 2 1796 1796 CD 45112 1011 3 La La NNP 45112 1011 4 Place Place NNP 45112 1011 5 advanced advance VBD 45112 1011 6 his -PRON- PRP$ 45112 1011 7 celebrated celebrate VBN 45112 1011 8 _ _ NNP 45112 1011 9 nebular nebular JJ 45112 1011 10 hypothesis hypothesis NN 45112 1011 11 _ _ NNP 45112 1011 12 to to TO 45112 1011 13 explain explain VB 45112 1011 14 the the DT 45112 1011 15 origin origin NN 45112 1011 16 of of IN 45112 1011 17 the the DT 45112 1011 18 solar solar JJ 45112 1011 19 system system NN 45112 1011 20 . . . 45112 1012 1 It -PRON- PRP 45112 1012 2 was be VBD 45112 1012 3 received receive VBN 45112 1012 4 with with IN 45112 1012 5 favor favor NN 45112 1012 6 both both DT 45112 1012 7 by by IN 45112 1012 8 scientists scientist NNS 45112 1012 9 and and CC 45112 1012 10 laymen layman NNS 45112 1012 11 , , , 45112 1012 12 and and CC 45112 1012 13 in in IN 45112 1012 14 a a DT 45112 1012 15 short short JJ 45112 1012 16 time time NN 45112 1012 17 was be VBD 45112 1012 18 almost almost RB 45112 1012 19 universally universally RB 45112 1012 20 accepted accept VBN 45112 1012 21 as as IN 45112 1012 22 closely closely RB 45112 1012 23 approximating approximate VBG 45112 1012 24 to to IN 45112 1012 25 the the DT 45112 1012 26 truth truth NN 45112 1012 27 . . . 45112 1013 1 According accord VBG 45112 1013 2 to to IN 45112 1013 3 the the DT 45112 1013 4 nebular nebular JJ 45112 1013 5 hypothesis hypothesis NN 45112 1013 6 the the DT 45112 1013 7 solar solar JJ 45112 1013 8 nebula nebula NN 45112 1013 9 from from IN 45112 1013 10 which which WDT 45112 1013 11 the the DT 45112 1013 12 planetary planetary NN 45112 1013 13 system system NN 45112 1013 14 was be VBD 45112 1013 15 formed form VBN 45112 1013 16 , , , 45112 1013 17 originally originally RB 45112 1013 18 extended extend VBN 45112 1013 19 at at IN 45112 1013 20 least least JJS 45112 1013 21 as as RB 45112 1013 22 far far RB 45112 1013 23 as as IN 45112 1013 24 the the DT 45112 1013 25 orbit orbit NN 45112 1013 26 of of IN 45112 1013 27 Neptune Neptune NNP 45112 1013 28 and and CC 45112 1013 29 rotated rotate VBD 45112 1013 30 slowly slowly RB 45112 1013 31 in in IN 45112 1013 32 the the DT 45112 1013 33 direction direction NN 45112 1013 34 in in IN 45112 1013 35 which which WDT 45112 1013 36 the the DT 45112 1013 37 planets planet NNS 45112 1013 38 now now RB 45112 1013 39 revolve revolve VBP 45112 1013 40 . . . 45112 1014 1 As as IN 45112 1014 2 it -PRON- PRP 45112 1014 3 lost lose VBD 45112 1014 4 heat heat NN 45112 1014 5 by by IN 45112 1014 6 radiation radiation NN 45112 1014 7 and and CC 45112 1014 8 contracted contract VBD 45112 1014 9 under under IN 45112 1014 10 the the DT 45112 1014 11 gravitation gravitation NN 45112 1014 12 of of IN 45112 1014 13 its -PRON- PRP$ 45112 1014 14 parts part NNS 45112 1014 15 its -PRON- PRP$ 45112 1014 16 rate rate NN 45112 1014 17 of of IN 45112 1014 18 rotation rotation NN 45112 1014 19 increased increase VBD 45112 1014 20 . . . 45112 1015 1 When when WRB 45112 1015 2 the the DT 45112 1015 3 centrifugal centrifugal NNP 45112 1015 4 ( ( -LRB- 45112 1015 5 center center NN 45112 1015 6 - - HYPH 45112 1015 7 fleeing fleeing NN 45112 1015 8 ) ) -RRB- 45112 1015 9 force force NN 45112 1015 10 at at IN 45112 1015 11 the the DT 45112 1015 12 equator equator NN 45112 1015 13 equalled equal VBD 45112 1015 14 the the DT 45112 1015 15 gravitational gravitational JJ 45112 1015 16 force force NN 45112 1015 17 directed direct VBN 45112 1015 18 toward toward IN 45112 1015 19 the the DT 45112 1015 20 center center NN 45112 1015 21 , , , 45112 1015 22 a a DT 45112 1015 23 ring ring NN 45112 1015 24 would would MD 45112 1015 25 be be VB 45112 1015 26 left leave VBN 45112 1015 27 behind behind RB 45112 1015 28 by by IN 45112 1015 29 the the DT 45112 1015 30 contracting contracting NN 45112 1015 31 nebula nebula NN 45112 1015 32 . . . 45112 1016 1 Such such PDT 45112 1016 2 a a DT 45112 1016 3 ring ring NN 45112 1016 4 would would MD 45112 1016 5 not not RB 45112 1016 6 be be VB 45112 1016 7 absolutely absolutely RB 45112 1016 8 uniform uniform JJ 45112 1016 9 and and CC 45112 1016 10 would would MD 45112 1016 11 break break VB 45112 1016 12 at at IN 45112 1016 13 some some DT 45112 1016 14 point point NN 45112 1016 15 and and CC 45112 1016 16 gather gather VB 45112 1016 17 into into IN 45112 1016 18 a a DT 45112 1016 19 planetary planetary NN 45112 1016 20 mass mass NN 45112 1016 21 under under IN 45112 1016 22 the the DT 45112 1016 23 gravitation gravitation NN 45112 1016 24 of of IN 45112 1016 25 its -PRON- PRP$ 45112 1016 26 parts part NNS 45112 1016 27 . . . 45112 1017 1 This this DT 45112 1017 2 planetary planetary NN 45112 1017 3 mass mass NN 45112 1017 4 would would MD 45112 1017 5 abandon abandon VB 45112 1017 6 rings ring NNS 45112 1017 7 in in IN 45112 1017 8 turn turn NN 45112 1017 9 and and CC 45112 1017 10 these these DT 45112 1017 11 would would MD 45112 1017 12 break break VB 45112 1017 13 up up RP 45112 1017 14 to to TO 45112 1017 15 form form VB 45112 1017 16 satellites satellite NNS 45112 1017 17 . . . 45112 1018 1 Successive successive JJ 45112 1018 2 rings ring NNS 45112 1018 3 were be VBD 45112 1018 4 supposed suppose VBN 45112 1018 5 to to TO 45112 1018 6 have have VB 45112 1018 7 been be VBN 45112 1018 8 abandoned abandon VBN 45112 1018 9 at at IN 45112 1018 10 intervals interval NNS 45112 1018 11 by by IN 45112 1018 12 the the DT 45112 1018 13 solar solar JJ 45112 1018 14 nebula nebula NN 45112 1018 15 at at IN 45112 1018 16 the the DT 45112 1018 17 present present JJ 45112 1018 18 distances distance NNS 45112 1018 19 of of IN 45112 1018 20 the the DT 45112 1018 21 planets planet NNS 45112 1018 22 from from IN 45112 1018 23 the the DT 45112 1018 24 sun sun NN 45112 1018 25 in in IN 45112 1018 26 the the DT 45112 1018 27 manner manner NN 45112 1018 28 described describe VBN 45112 1018 29 above above IN 45112 1018 30 until until IN 45112 1018 31 the the DT 45112 1018 32 original original JJ 45112 1018 33 solar solar JJ 45112 1018 34 nebula nebula NN 45112 1018 35 had have VBD 45112 1018 36 contracted contract VBN 45112 1018 37 to to IN 45112 1018 38 its -PRON- PRP$ 45112 1018 39 present present JJ 45112 1018 40 size size NN 45112 1018 41 . . . 45112 1019 1 The the DT 45112 1019 2 rings ring NNS 45112 1019 3 of of IN 45112 1019 4 Saturn Saturn NNP 45112 1019 5 were be VBD 45112 1019 6 supposed suppose VBN 45112 1019 7 to to TO 45112 1019 8 be be VB 45112 1019 9 the the DT 45112 1019 10 single single JJ 45112 1019 11 example example NN 45112 1019 12 remaining remain VBG 45112 1019 13 of of IN 45112 1019 14 this this DT 45112 1019 15 process process NN 45112 1019 16 of of IN 45112 1019 17 forming form VBG 45112 1019 18 planets planet NNS 45112 1019 19 and and CC 45112 1019 20 satellites satellite NNS 45112 1019 21 from from IN 45112 1019 22 a a DT 45112 1019 23 _ _ NNP 45112 1019 24 contracting contract VBG 45112 1019 25 nebulous nebulous JJ 45112 1019 26 mass mass NN 45112 1019 27 _ _ NNP 45112 1019 28 . . . 45112 1020 1 The the DT 45112 1020 2 La La NNP 45112 1020 3 Placian Placian NNP 45112 1020 4 hypothesis hypothesis NN 45112 1020 5 attempted attempt VBD 45112 1020 6 to to TO 45112 1020 7 explain explain VB 45112 1020 8 why why WRB 45112 1020 9 all all PDT 45112 1020 10 the the DT 45112 1020 11 planets planet NNS 45112 1020 12 and and CC 45112 1020 13 their -PRON- PRP$ 45112 1020 14 satellites satellite NNS 45112 1020 15 revolve revolve VBP 45112 1020 16 in in IN 45112 1020 17 the the DT 45112 1020 18 same same JJ 45112 1020 19 direction direction NN 45112 1020 20 in in IN 45112 1020 21 which which WDT 45112 1020 22 the the DT 45112 1020 23 sun sun NN 45112 1020 24 turns turn VBZ 45112 1020 25 on on IN 45112 1020 26 its -PRON- PRP$ 45112 1020 27 axis axis NN 45112 1020 28 , , , 45112 1020 29 in in IN 45112 1020 30 nearly nearly RB 45112 1020 31 circular circular JJ 45112 1020 32 orbits orbit NNS 45112 1020 33 and and CC 45112 1020 34 nearly nearly RB 45112 1020 35 in in IN 45112 1020 36 the the DT 45112 1020 37 same same JJ 45112 1020 38 plane plane NN 45112 1020 39 . . . 45112 1021 1 At at IN 45112 1021 2 the the DT 45112 1021 3 time time NN 45112 1021 4 it -PRON- PRP 45112 1021 5 was be VBD 45112 1021 6 advanced advance VBN 45112 1021 7 it -PRON- PRP 45112 1021 8 appeared appear VBD 45112 1021 9 to to TO 45112 1021 10 be be VB 45112 1021 11 in in IN 45112 1021 12 accord accord NN 45112 1021 13 with with IN 45112 1021 14 all all PDT 45112 1021 15 the the DT 45112 1021 16 facts fact NNS 45112 1021 17 then then RB 45112 1021 18 known know VBN 45112 1021 19 regarding regard VBG 45112 1021 20 the the DT 45112 1021 21 solar solar JJ 45112 1021 22 system system NN 45112 1021 23 . . . 45112 1022 1 The the DT 45112 1022 2 planetoids planetoid NNS 45112 1022 3 with with IN 45112 1022 4 their -PRON- PRP$ 45112 1022 5 interlacing interlacing NN 45112 1022 6 and and CC 45112 1022 7 in in IN 45112 1022 8 some some DT 45112 1022 9 instances instance NNS 45112 1022 10 highly highly RB 45112 1022 11 inclined inclined JJ 45112 1022 12 and and CC 45112 1022 13 elliptical elliptical JJ 45112 1022 14 orbits orbit NNS 45112 1022 15 were be VBD 45112 1022 16 then then RB 45112 1022 17 undiscovered undiscovered JJ 45112 1022 18 . . . 45112 1023 1 It -PRON- PRP 45112 1023 2 would would MD 45112 1023 3 have have VB 45112 1023 4 been be VBN 45112 1023 5 impossible impossible JJ 45112 1023 6 for for IN 45112 1023 7 them -PRON- PRP 45112 1023 8 to to TO 45112 1023 9 have have VB 45112 1023 10 been be VBN 45112 1023 11 formed form VBN 45112 1023 12 by by IN 45112 1023 13 the the DT 45112 1023 14 abandonment abandonment NN 45112 1023 15 of of IN 45112 1023 16 successive successive JJ 45112 1023 17 rings ring NNS 45112 1023 18 from from IN 45112 1023 19 a a DT 45112 1023 20 central central JJ 45112 1023 21 , , , 45112 1023 22 rotating rotate VBG 45112 1023 23 mass mass NN 45112 1023 24 . . . 45112 1024 1 The the DT 45112 1024 2 constitution constitution NN 45112 1024 3 of of IN 45112 1024 4 Saturn Saturn NNP 45112 1024 5 's 's POS 45112 1024 6 rings ring NNS 45112 1024 7 was be VBD 45112 1024 8 unknown unknown JJ 45112 1024 9 at at IN 45112 1024 10 this this DT 45112 1024 11 time time NN 45112 1024 12 ; ; : 45112 1024 13 also also RB 45112 1024 14 the the DT 45112 1024 15 fact fact NN 45112 1024 16 that that IN 45112 1024 17 the the DT 45112 1024 18 moonlets moonlet NNS 45112 1024 19 of of IN 45112 1024 20 the the DT 45112 1024 21 inner inner JJ 45112 1024 22 ring ring NN 45112 1024 23 revolve revolve NN 45112 1024 24 about about IN 45112 1024 25 Saturn Saturn NNP 45112 1024 26 in in IN 45112 1024 27 _ _ NNP 45112 1024 28 half half NN 45112 1024 29 _ _ NNP 45112 1024 30 the the DT 45112 1024 31 time time NN 45112 1024 32 required require VBN 45112 1024 33 for for IN 45112 1024 34 the the DT 45112 1024 35 planet planet NN 45112 1024 36 to to TO 45112 1024 37 turn turn VB 45112 1024 38 on on RP 45112 1024 39 its -PRON- PRP$ 45112 1024 40 axis axi NNS 45112 1024 41 -- -- : 45112 1024 42 another another DT 45112 1024 43 impossibility impossibility NN 45112 1024 44 under under IN 45112 1024 45 the the DT 45112 1024 46 nebular nebular JJ 45112 1024 47 hypothesis hypothesis NN 45112 1024 48 , , , 45112 1024 49 for for IN 45112 1024 50 , , , 45112 1024 51 according accord VBG 45112 1024 52 to to IN 45112 1024 53 the the DT 45112 1024 54 assumptions assumption NNS 45112 1024 55 of of IN 45112 1024 56 the the DT 45112 1024 57 nebular nebular JJ 45112 1024 58 hypothesis hypothesis NN 45112 1024 59 it -PRON- PRP 45112 1024 60 would would MD 45112 1024 61 be be VB 45112 1024 62 impossible impossible JJ 45112 1024 63 for for IN 45112 1024 64 a a DT 45112 1024 65 satellite satellite NN 45112 1024 66 to to TO 45112 1024 67 revolve revolve VB 45112 1024 68 about about IN 45112 1024 69 a a DT 45112 1024 70 central central JJ 45112 1024 71 body body NN 45112 1024 72 in in IN 45112 1024 73 a a DT 45112 1024 74 shorter short JJR 45112 1024 75 time time NN 45112 1024 76 than than IN 45112 1024 77 that that DT 45112 1024 78 body body NN 45112 1024 79 turns turn VBZ 45112 1024 80 on on IN 45112 1024 81 its -PRON- PRP$ 45112 1024 82 axis axis NN 45112 1024 83 . . . 45112 1025 1 The the DT 45112 1025 2 satellites satellite NNS 45112 1025 3 of of IN 45112 1025 4 Mars Mars NNP 45112 1025 5 were be VBD 45112 1025 6 not not RB 45112 1025 7 discovered discover VBN 45112 1025 8 until until IN 45112 1025 9 many many JJ 45112 1025 10 years year NNS 45112 1025 11 later later RB 45112 1025 12 , , , 45112 1025 13 as as RB 45112 1025 14 well well RB 45112 1025 15 as as IN 45112 1025 16 the the DT 45112 1025 17 retrograding retrograding NN 45112 1025 18 satellites satellite NNS 45112 1025 19 of of IN 45112 1025 20 Jupiter Jupiter NNP 45112 1025 21 and and CC 45112 1025 22 Saturn Saturn NNP 45112 1025 23 , , , 45112 1025 24 all all DT 45112 1025 25 presenting present VBG 45112 1025 26 difficulties difficulty NNS 45112 1025 27 in in IN 45112 1025 28 the the DT 45112 1025 29 way way NN 45112 1025 30 of of IN 45112 1025 31 accepting accept VBG 45112 1025 32 the the DT 45112 1025 33 nebular nebular JJ 45112 1025 34 hypothesis hypothesis NN 45112 1025 35 without without IN 45112 1025 36 radical radical JJ 45112 1025 37 changes change NNS 45112 1025 38 . . . 45112 1026 1 Attempts attempt NNS 45112 1026 2 , , , 45112 1026 3 mostly mostly RB 45112 1026 4 unsuccessful unsuccessful JJ 45112 1026 5 , , , 45112 1026 6 have have VBP 45112 1026 7 been be VBN 45112 1026 8 made make VBN 45112 1026 9 from from IN 45112 1026 10 time time NN 45112 1026 11 to to IN 45112 1026 12 time time NN 45112 1026 13 to to TO 45112 1026 14 make make VB 45112 1026 15 these these DT 45112 1026 16 exceptional exceptional JJ 45112 1026 17 cases case NNS 45112 1026 18 fit fit JJ 45112 1026 19 in in RP 45112 1026 20 with with IN 45112 1026 21 the the DT 45112 1026 22 requirements requirement NNS 45112 1026 23 of of IN 45112 1026 24 the the DT 45112 1026 25 nebular nebular JJ 45112 1026 26 hypothesis hypothesis NN 45112 1026 27 . . . 45112 1027 1 The the DT 45112 1027 2 theory theory NN 45112 1027 3 that that IN 45112 1027 4 the the DT 45112 1027 5 sun sun NN 45112 1027 6 's 's POS 45112 1027 7 heat heat NN 45112 1027 8 was be VBD 45112 1027 9 maintained maintain VBN 45112 1027 10 by by IN 45112 1027 11 the the DT 45112 1027 12 contraction contraction NN 45112 1027 13 of of IN 45112 1027 14 the the DT 45112 1027 15 original original JJ 45112 1027 16 solar solar JJ 45112 1027 17 nebula nebula NN 45112 1027 18 , , , 45112 1027 19 which which WDT 45112 1027 20 would would MD 45112 1027 21 cause cause VB 45112 1027 22 its -PRON- PRP$ 45112 1027 23 temperature temperature NN 45112 1027 24 to to TO 45112 1027 25 rise rise VB 45112 1027 26 , , , 45112 1027 27 appeared appear VBD 45112 1027 28 to to TO 45112 1027 29 give give VB 45112 1027 30 considerable considerable JJ 45112 1027 31 support support NN 45112 1027 32 to to IN 45112 1027 33 the the DT 45112 1027 34 theory theory NN 45112 1027 35 of of IN 45112 1027 36 La La NNP 45112 1027 37 Place Place NNP 45112 1027 38 , , , 45112 1027 39 but but CC 45112 1027 40 the the DT 45112 1027 41 mathematicians mathematician NNS 45112 1027 42 got get VBD 45112 1027 43 to to TO 45112 1027 44 work work VB 45112 1027 45 and and CC 45112 1027 46 showed show VBD 45112 1027 47 that that IN 45112 1027 48 the the DT 45112 1027 49 amount amount NN 45112 1027 50 of of IN 45112 1027 51 heat heat NN 45112 1027 52 that that WDT 45112 1027 53 would would MD 45112 1027 54 be be VB 45112 1027 55 furnished furnish VBN 45112 1027 56 by by IN 45112 1027 57 the the DT 45112 1027 58 contraction contraction NN 45112 1027 59 of of IN 45112 1027 60 the the DT 45112 1027 61 sun sun NN 45112 1027 62 from from IN 45112 1027 63 beyond beyond IN 45112 1027 64 the the DT 45112 1027 65 orbit orbit NN 45112 1027 66 of of IN 45112 1027 67 Neptune Neptune NNP 45112 1027 68 to to IN 45112 1027 69 its -PRON- PRP$ 45112 1027 70 present present JJ 45112 1027 71 dimensions dimension NNS 45112 1027 72 would would MD 45112 1027 73 be be VB 45112 1027 74 sufficient sufficient JJ 45112 1027 75 to to TO 45112 1027 76 supply supply VB 45112 1027 77 heat heat NN 45112 1027 78 to to IN 45112 1027 79 the the DT 45112 1027 80 earth earth NN 45112 1027 81 at at IN 45112 1027 82 the the DT 45112 1027 83 present present JJ 45112 1027 84 rate rate NN 45112 1027 85 for for IN 45112 1027 86 only only RB 45112 1027 87 twenty twenty CD 45112 1027 88 - - HYPH 45112 1027 89 five five CD 45112 1027 90 million million CD 45112 1027 91 years year NNS 45112 1027 92 , , , 45112 1027 93 a a DT 45112 1027 94 period period NN 45112 1027 95 far far RB 45112 1027 96 too too RB 45112 1027 97 brief brief JJ 45112 1027 98 , , , 45112 1027 99 the the DT 45112 1027 100 geologists geologist NNS 45112 1027 101 and and CC 45112 1027 102 biologists biologist NNS 45112 1027 103 said say VBD 45112 1027 104 , , , 45112 1027 105 to to TO 45112 1027 106 cover cover VB 45112 1027 107 all all PDT 45112 1027 108 the the DT 45112 1027 109 vast vast JJ 45112 1027 110 cyclical cyclical JJ 45112 1027 111 changes change NNS 45112 1027 112 that that WDT 45112 1027 113 are be VBP 45112 1027 114 known know VBN 45112 1027 115 to to TO 45112 1027 116 have have VB 45112 1027 117 taken take VBN 45112 1027 118 place place NN 45112 1027 119 upon upon IN 45112 1027 120 the the DT 45112 1027 121 surface surface NN 45112 1027 122 of of IN 45112 1027 123 this this DT 45112 1027 124 planet planet NN 45112 1027 125 since since IN 45112 1027 126 its -PRON- PRP$ 45112 1027 127 surface surface NN 45112 1027 128 crust crust NN 45112 1027 129 was be VBD 45112 1027 130 formed form VBN 45112 1027 131 . . . 45112 1028 1 Evidently evidently RB 45112 1028 2 gravitational gravitational JJ 45112 1028 3 contraction contraction NN 45112 1028 4 is be VBZ 45112 1028 5 by by IN 45112 1028 6 no no DT 45112 1028 7 means means NN 45112 1028 8 the the DT 45112 1028 9 only only JJ 45112 1028 10 or or CC 45112 1028 11 even even RB 45112 1028 12 the the DT 45112 1028 13 chief chief JJ 45112 1028 14 source source NN 45112 1028 15 of of IN 45112 1028 16 the the DT 45112 1028 17 sun sun NN 45112 1028 18 's 's POS 45112 1028 19 heat heat NN 45112 1028 20 . . . 45112 1029 1 It -PRON- PRP 45112 1029 2 was be VBD 45112 1029 3 also also RB 45112 1029 4 shown show VBN 45112 1029 5 indisputably indisputably RB 45112 1029 6 , , , 45112 1029 7 that that IN 45112 1029 8 it -PRON- PRP 45112 1029 9 would would MD 45112 1029 10 have have VB 45112 1029 11 been be VBN 45112 1029 12 impossible impossible JJ 45112 1029 13 for for IN 45112 1029 14 successive successive JJ 45112 1029 15 rings ring NNS 45112 1029 16 to to TO 45112 1029 17 have have VB 45112 1029 18 been be VBN 45112 1029 19 abandoned abandon VBN 45112 1029 20 at at IN 45112 1029 21 certain certain JJ 45112 1029 22 definite definite JJ 45112 1029 23 intervals interval NNS 45112 1029 24 by by IN 45112 1029 25 a a DT 45112 1029 26 contracting contract VBG 45112 1029 27 nebula nebula NN 45112 1029 28 , , , 45112 1029 29 and and CC 45112 1029 30 granted grant VBD 45112 1029 31 a a DT 45112 1029 32 ring ring NN 45112 1029 33 could could MD 45112 1029 34 have have VB 45112 1029 35 been be VBN 45112 1029 36 formed form VBN 45112 1029 37 it -PRON- PRP 45112 1029 38 would would MD 45112 1029 39 have have VB 45112 1029 40 been be VBN 45112 1029 41 impossible impossible JJ 45112 1029 42 for for IN 45112 1029 43 it -PRON- PRP 45112 1029 44 to to TO 45112 1029 45 condense condense VB 45112 1029 46 into into IN 45112 1029 47 a a DT 45112 1029 48 planet planet NN 45112 1029 49 , , , 45112 1029 50 since since IN 45112 1029 51 forces force NNS 45112 1029 52 residing reside VBG 45112 1029 53 in in IN 45112 1029 54 the the DT 45112 1029 55 sun sun NN 45112 1029 56 would would MD 45112 1029 57 offset offset VB 45112 1029 58 the the DT 45112 1029 59 gravitation gravitation NN 45112 1029 60 of of IN 45112 1029 61 its -PRON- PRP$ 45112 1029 62 parts part NNS 45112 1029 63 . . . 45112 1030 1 When when WRB 45112 1030 2 La La NNP 45112 1030 3 Place Place NNP 45112 1030 4 advanced advance VBD 45112 1030 5 his -PRON- PRP$ 45112 1030 6 famous famous JJ 45112 1030 7 theory theory NN 45112 1030 8 it -PRON- PRP 45112 1030 9 was be VBD 45112 1030 10 , , , 45112 1030 11 to to TO 45112 1030 12 use use VB 45112 1030 13 his -PRON- PRP$ 45112 1030 14 own own JJ 45112 1030 15 words word NNS 45112 1030 16 , , , 45112 1030 17 " " '' 45112 1030 18 with with IN 45112 1030 19 that that DT 45112 1030 20 distrust distrust NN 45112 1030 21 which which WDT 45112 1030 22 everything everything NN 45112 1030 23 ought ought MD 45112 1030 24 to to TO 45112 1030 25 inspire inspire VB 45112 1030 26 that that DT 45112 1030 27 is be VBZ 45112 1030 28 not not RB 45112 1030 29 a a DT 45112 1030 30 result result NN 45112 1030 31 of of IN 45112 1030 32 observation observation NN 45112 1030 33 or or CC 45112 1030 34 of of IN 45112 1030 35 calculation calculation NN 45112 1030 36 . . . 45112 1030 37 " " '' 45112 1031 1 Were be VBD 45112 1031 2 La La NNP 45112 1031 3 Place Place NNP 45112 1031 4 living live VBG 45112 1031 5 today today NN 45112 1031 6 he -PRON- PRP 45112 1031 7 would would MD 45112 1031 8 be be VB 45112 1031 9 , , , 45112 1031 10 we -PRON- PRP 45112 1031 11 believe believe VBP 45112 1031 12 , , , 45112 1031 13 the the DT 45112 1031 14 first first JJ 45112 1031 15 to to TO 45112 1031 16 abandon abandon VB 45112 1031 17 a a DT 45112 1031 18 theory theory NN 45112 1031 19 that that WDT 45112 1031 20 is be VBZ 45112 1031 21 now now RB 45112 1031 22 known know VBN 45112 1031 23 to to TO 45112 1031 24 be be VB 45112 1031 25 in in IN 45112 1031 26 accord accord NN 45112 1031 27 neither neither CC 45112 1031 28 with with IN 45112 1031 29 observation observation NN 45112 1031 30 nor nor CC 45112 1031 31 calculation calculation NN 45112 1031 32 . . . 45112 1032 1 Deprived deprive VBN 45112 1032 2 of of IN 45112 1032 3 a a DT 45112 1032 4 theory theory NN 45112 1032 5 that that WDT 45112 1032 6 has have VBZ 45112 1032 7 served serve VBN 45112 1032 8 to to TO 45112 1032 9 explain explain VB 45112 1032 10 the the DT 45112 1032 11 outstanding outstanding JJ 45112 1032 12 features feature NNS 45112 1032 13 of of IN 45112 1032 14 the the DT 45112 1032 15 solar solar JJ 45112 1032 16 system system NN 45112 1032 17 more more RBR 45112 1032 18 or or CC 45112 1032 19 less less RBR 45112 1032 20 adequately adequately RB 45112 1032 21 for for IN 45112 1032 22 one one CD 45112 1032 23 hundred hundred CD 45112 1032 24 and and CC 45112 1032 25 twenty twenty CD 45112 1032 26 - - HYPH 45112 1032 27 five five CD 45112 1032 28 years year NNS 45112 1032 29 , , , 45112 1032 30 astronomers astronomer NNS 45112 1032 31 are be VBP 45112 1032 32 seeking seek VBG 45112 1032 33 in in IN 45112 1032 34 the the DT 45112 1032 35 light light NN 45112 1032 36 of of IN 45112 1032 37 recent recent JJ 45112 1032 38 observations observation NNS 45112 1032 39 and and CC 45112 1032 40 discoveries discovery NNS 45112 1032 41 to to TO 45112 1032 42 formulate formulate VB 45112 1032 43 a a DT 45112 1032 44 satisfactory satisfactory JJ 45112 1032 45 theory theory NN 45112 1032 46 of of IN 45112 1032 47 the the DT 45112 1032 48 origin origin NN 45112 1032 49 of of IN 45112 1032 50 the the DT 45112 1032 51 solar solar JJ 45112 1032 52 system system NN 45112 1032 53 . . . 45112 1033 1 In in IN 45112 1033 2 the the DT 45112 1033 3 planetesimal planetesimal NN 45112 1033 4 theory theory NN 45112 1033 5 of of IN 45112 1033 6 Chamberlin Chamberlin NNP 45112 1033 7 and and CC 45112 1033 8 Moulton Moulton NNP 45112 1033 9 and and CC 45112 1033 10 the the DT 45112 1033 11 recently recently RB 45112 1033 12 suggested suggest VBN 45112 1033 13 theory theory NN 45112 1033 14 of of IN 45112 1033 15 the the DT 45112 1033 16 well well RB 45112 1033 17 - - HYPH 45112 1033 18 known know VBN 45112 1033 19 English English NNP 45112 1033 20 mathematician mathematician NN 45112 1033 21 , , , 45112 1033 22 Jeans Jeans NNPS 45112 1033 23 , , , 45112 1033 24 _ _ NNP 45112 1033 25 a a DT 45112 1033 26 second second JJ 45112 1033 27 sun sun NN 45112 1033 28 passing pass VBG 45112 1033 29 close close RB 45112 1033 30 to to IN 45112 1033 31 our -PRON- PRP$ 45112 1033 32 own own JJ 45112 1033 33 sun sun NN 45112 1033 34 is be VBZ 45112 1033 35 assumed assume VBN 45112 1033 36 to to TO 45112 1033 37 have have VB 45112 1033 38 been be VBN 45112 1033 39 the the DT 45112 1033 40 cause cause NN 45112 1033 41 of of IN 45112 1033 42 the the DT 45112 1033 43 origin origin NN 45112 1033 44 of of IN 45112 1033 45 the the DT 45112 1033 46 planetary planetary NN 45112 1033 47 system system NN 45112 1033 48 _ _ NNP 45112 1033 49 . . . 45112 1034 1 The the DT 45112 1034 2 effect effect NN 45112 1034 3 of of IN 45112 1034 4 the the DT 45112 1034 5 close close JJ 45112 1034 6 approach approach NN 45112 1034 7 of of IN 45112 1034 8 such such PDT 45112 1034 9 a a DT 45112 1034 10 sun sun NN 45112 1034 11 would would MD 45112 1034 12 be be VB 45112 1034 13 the the DT 45112 1034 14 ejection ejection NN 45112 1034 15 of of IN 45112 1034 16 a a DT 45112 1034 17 stream stream NN 45112 1034 18 of of IN 45112 1034 19 matter matter NN 45112 1034 20 from from IN 45112 1034 21 our -PRON- PRP$ 45112 1034 22 sun sun NN 45112 1034 23 , , , 45112 1034 24 as as IN 45112 1034 25 we -PRON- PRP 45112 1034 26 term term VBP 45112 1034 27 it -PRON- PRP 45112 1034 28 , , , 45112 1034 29 in in IN 45112 1034 30 the the DT 45112 1034 31 direction direction NN 45112 1034 32 of of IN 45112 1034 33 the the DT 45112 1034 34 passing pass VBG 45112 1034 35 body body NN 45112 1034 36 and and CC 45112 1034 37 also also RB 45112 1034 38 in in IN 45112 1034 39 a a DT 45112 1034 40 diametrically diametrically RB 45112 1034 41 opposite opposite JJ 45112 1034 42 direction direction NN 45112 1034 43 . . . 45112 1035 1 This this DT 45112 1035 2 ejection ejection NN 45112 1035 3 would would MD 45112 1035 4 be be VB 45112 1035 5 continuous continuous JJ 45112 1035 6 as as RB 45112 1035 7 long long RB 45112 1035 8 as as IN 45112 1035 9 the the DT 45112 1035 10 stars star NNS 45112 1035 11 remained remain VBD 45112 1035 12 near near IN 45112 1035 13 one one CD 45112 1035 14 another another DT 45112 1035 15 , , , 45112 1035 16 the the DT 45112 1035 17 height height NN 45112 1035 18 attained attain VBN 45112 1035 19 by by IN 45112 1035 20 the the DT 45112 1035 21 ejected ejected JJ 45112 1035 22 stream stream NN 45112 1035 23 decreasing decrease VBG 45112 1035 24 as as IN 45112 1035 25 the the DT 45112 1035 26 passing pass VBG 45112 1035 27 star star NN 45112 1035 28 receded recede VBD 45112 1035 29 . . . 45112 1036 1 The the DT 45112 1036 2 result result NN 45112 1036 3 would would MD 45112 1036 4 be be VB 45112 1036 5 the the DT 45112 1036 6 formation formation NN 45112 1036 7 of of IN 45112 1036 8 a a DT 45112 1036 9 _ _ NNP 45112 1036 10 spiral spiral JJ 45112 1036 11 nebula nebula NNP 45112 1036 12 _ _ NNP 45112 1036 13 in in IN 45112 1036 14 which which WDT 45112 1036 15 the the DT 45112 1036 16 motion motion NN 45112 1036 17 of of IN 45112 1036 18 the the DT 45112 1036 19 ejected eject VBN 45112 1036 20 particles particle NNS 45112 1036 21 -- -- : 45112 1036 22 planetesimals planetesimal NNS 45112 1036 23 -- -- : 45112 1036 24 would would MD 45112 1036 25 be be VB 45112 1036 26 across across IN 45112 1036 27 the the DT 45112 1036 28 spiral spiral JJ 45112 1036 29 arms arm NNS 45112 1036 30 , , , 45112 1036 31 toward toward IN 45112 1036 32 and and CC 45112 1036 33 away away RB 45112 1036 34 from from IN 45112 1036 35 the the DT 45112 1036 36 passing pass VBG 45112 1036 37 star star NN 45112 1036 38 . . . 45112 1037 1 After after IN 45112 1037 2 the the DT 45112 1037 3 sun sun NN 45112 1037 4 had have VBD 45112 1037 5 receded recede VBN 45112 1037 6 so so RB 45112 1037 7 far far RB 45112 1037 8 as as IN 45112 1037 9 to to TO 45112 1037 10 have have VB 45112 1037 11 no no DT 45112 1037 12 further further JJ 45112 1037 13 effect effect NN 45112 1037 14 upon upon IN 45112 1037 15 these these DT 45112 1037 16 ejected eject VBN 45112 1037 17 particles particle NNS 45112 1037 18 they -PRON- PRP 45112 1037 19 would would MD 45112 1037 20 revolve revolve VB 45112 1037 21 about about IN 45112 1037 22 the the DT 45112 1037 23 sun sun NN 45112 1037 24 in in IN 45112 1037 25 more more RBR 45112 1037 26 or or CC 45112 1037 27 less less JJR 45112 1037 28 elliptical elliptical JJ 45112 1037 29 orbits orbit NNS 45112 1037 30 which which WDT 45112 1037 31 would would MD 45112 1037 32 gradually gradually RB 45112 1037 33 be be VB 45112 1037 34 reduced reduce VBN 45112 1037 35 to to IN 45112 1037 36 nearly nearly RB 45112 1037 37 circular circular JJ 45112 1037 38 forms form NNS 45112 1037 39 by by IN 45112 1037 40 repeated repeat VBN 45112 1037 41 collisions collision NNS 45112 1037 42 between between IN 45112 1037 43 planetesimals planetesimal NNS 45112 1037 44 . . . 45112 1038 1 Larger large JJR 45112 1038 2 nuclei nucleus NNS 45112 1038 3 would would MD 45112 1038 4 be be VB 45112 1038 5 formed form VBN 45112 1038 6 and and CC 45112 1038 7 these these DT 45112 1038 8 would would MD 45112 1038 9 gradually gradually RB 45112 1038 10 sweep sweep VB 45112 1038 11 up up RP 45112 1038 12 smaller small JJR 45112 1038 13 fragments fragment NNS 45112 1038 14 and and CC 45112 1038 15 become become VB 45112 1038 16 the the DT 45112 1038 17 planets planet NNS 45112 1038 18 of of IN 45112 1038 19 the the DT 45112 1038 20 present present JJ 45112 1038 21 system system NN 45112 1038 22 . . . 45112 1039 1 Smaller small JJR 45112 1039 2 nuclei nucleus NNS 45112 1039 3 in in IN 45112 1039 4 the the DT 45112 1039 5 vicinity vicinity NN 45112 1039 6 of of IN 45112 1039 7 larger large JJR 45112 1039 8 ones one NNS 45112 1039 9 would would MD 45112 1039 10 become become VB 45112 1039 11 their -PRON- PRP$ 45112 1039 12 satellites satellite NNS 45112 1039 13 and and CC 45112 1039 14 in in IN 45112 1039 15 the the DT 45112 1039 16 course course NN 45112 1039 17 of of IN 45112 1039 18 many many JJ 45112 1039 19 millions million NNS 45112 1039 20 of of IN 45112 1039 21 years year NNS 45112 1039 22 all all DT 45112 1039 23 of of IN 45112 1039 24 the the DT 45112 1039 25 larger large JJR 45112 1039 26 fragments fragment NNS 45112 1039 27 would would MD 45112 1039 28 be be VB 45112 1039 29 swept sweep VBN 45112 1039 30 up up RP 45112 1039 31 by by IN 45112 1039 32 the the DT 45112 1039 33 planetary planetary NN 45112 1039 34 nuclei nucleus NNS 45112 1039 35 and and CC 45112 1039 36 their -PRON- PRP$ 45112 1039 37 satellites satellite NNS 45112 1039 38 -- -- : 45112 1039 39 leaving leave VBG 45112 1039 40 only only RB 45112 1039 41 the the DT 45112 1039 42 asteroids asteroid NNS 45112 1039 43 , , , 45112 1039 44 comets comet NNS 45112 1039 45 and and CC 45112 1039 46 meteors meteor NNS 45112 1039 47 as as IN 45112 1039 48 survivors survivor NNS 45112 1039 49 of of IN 45112 1039 50 the the DT 45112 1039 51 original original JJ 45112 1039 52 spiral spiral JJ 45112 1039 53 system system NN 45112 1039 54 . . . 45112 1040 1 It -PRON- PRP 45112 1040 2 must must MD 45112 1040 3 be be VB 45112 1040 4 borne bear VBN 45112 1040 5 in in IN 45112 1040 6 mind mind NN 45112 1040 7 that that IN 45112 1040 8 a a DT 45112 1040 9 spiral spiral JJ 45112 1040 10 nebula nebula NN 45112 1040 11 formed form VBN 45112 1040 12 by by IN 45112 1040 13 the the DT 45112 1040 14 close close JJ 45112 1040 15 approach approach NN 45112 1040 16 of of IN 45112 1040 17 two two CD 45112 1040 18 suns sun NNS 45112 1040 19 would would MD 45112 1040 20 resemble resemble VB 45112 1040 21 in in IN 45112 1040 22 form form NN 45112 1040 23 only only RB 45112 1040 24 the the DT 45112 1040 25 great great JJ 45112 1040 26 spiral spiral JJ 45112 1040 27 nebulæ nebulæ NN 45112 1040 28 that that WDT 45112 1040 29 are be VBP 45112 1040 30 known know VBN 45112 1040 31 to to TO 45112 1040 32 exist exist VB 45112 1040 33 by by IN 45112 1040 34 hundreds hundred NNS 45112 1040 35 of of IN 45112 1040 36 thousands thousand NNS 45112 1040 37 in in IN 45112 1040 38 the the DT 45112 1040 39 heavens heavens NNPS 45112 1040 40 . . . 45112 1041 1 These these DT 45112 1041 2 are be VBP 45112 1041 3 far far RB 45112 1041 4 too too RB 45112 1041 5 extensive extensive JJ 45112 1041 6 to to TO 45112 1041 7 form form VB 45112 1041 8 anything anything NN 45112 1041 9 so so RB 45112 1041 10 small small JJ 45112 1041 11 as as IN 45112 1041 12 a a DT 45112 1041 13 single single JJ 45112 1041 14 solar solar JJ 45112 1041 15 system system NN 45112 1041 16 , , , 45112 1041 17 but but CC 45112 1041 18 might may MD 45112 1041 19 condense condense VB 45112 1041 20 into into IN 45112 1041 21 systems system NNS 45112 1041 22 composed compose VBN 45112 1041 23 of of IN 45112 1041 24 many many JJ 45112 1041 25 suns sun NNS 45112 1041 26 -- -- : 45112 1041 27 either either DT 45112 1041 28 galaxies galaxy NNS 45112 1041 29 or or CC 45112 1041 30 star star NN 45112 1041 31 clusters cluster NNS 45112 1041 32 . . . 45112 1042 1 Jean Jean NNP 45112 1042 2 's 's POS 45112 1042 3 suggested suggested JJ 45112 1042 4 theory theory NN 45112 1042 5 of of IN 45112 1042 6 the the DT 45112 1042 7 origin origin NN 45112 1042 8 of of IN 45112 1042 9 the the DT 45112 1042 10 planetary planetary NN 45112 1042 11 system system NN 45112 1042 12 differs differ VBZ 45112 1042 13 in in IN 45112 1042 14 its -PRON- PRP$ 45112 1042 15 details detail NNS 45112 1042 16 from from IN 45112 1042 17 the the DT 45112 1042 18 above above JJ 45112 1042 19 , , , 45112 1042 20 though though IN 45112 1042 21 a a DT 45112 1042 22 passing pass VBG 45112 1042 23 sun sun NN 45112 1042 24 is be VBZ 45112 1042 25 assumed assume VBN 45112 1042 26 to to TO 45112 1042 27 be be VB 45112 1042 28 the the DT 45112 1042 29 disturbing disturb VBG 45112 1042 30 force force NN 45112 1042 31 that that WDT 45112 1042 32 causes cause VBZ 45112 1042 33 the the DT 45112 1042 34 ejection ejection NN 45112 1042 35 of of IN 45112 1042 36 a a DT 45112 1042 37 stream stream NN 45112 1042 38 of of IN 45112 1042 39 matter matter NN 45112 1042 40 which which WDT 45112 1042 41 condenses condense VBZ 45112 1042 42 to to TO 45112 1042 43 form form VB 45112 1042 44 the the DT 45112 1042 45 planets planet NNS 45112 1042 46 and and CC 45112 1042 47 their -PRON- PRP$ 45112 1042 48 satellites satellite NNS 45112 1042 49 . . . 45112 1043 1 The the DT 45112 1043 2 origin origin NN 45112 1043 3 of of IN 45112 1043 4 the the DT 45112 1043 5 inner inner JJ 45112 1043 6 planets planet NNS 45112 1043 7 is be VBZ 45112 1043 8 left leave VBN 45112 1043 9 greatly greatly RB 45112 1043 10 in in IN 45112 1043 11 doubt doubt NN 45112 1043 12 by by IN 45112 1043 13 this this DT 45112 1043 14 theory theory NN 45112 1043 15 , , , 45112 1043 16 however however RB 45112 1043 17 , , , 45112 1043 18 and and CC 45112 1043 19 the the DT 45112 1043 20 system system NN 45112 1043 21 which which WDT 45112 1043 22 interests interest VBZ 45112 1043 23 us -PRON- PRP 45112 1043 24 chiefly chiefly RB 45112 1043 25 -- -- : 45112 1043 26 the the DT 45112 1043 27 earth earth NN 45112 1043 28 - - HYPH 45112 1043 29 moon moon NN 45112 1043 30 system system NN 45112 1043 31 -- -- : 45112 1043 32 is be VBZ 45112 1043 33 the the DT 45112 1043 34 one one CD 45112 1043 35 about about IN 45112 1043 36 which which WDT 45112 1043 37 it -PRON- PRP 45112 1043 38 is be VBZ 45112 1043 39 most most RBS 45112 1043 40 difficult difficult JJ 45112 1043 41 to to TO 45112 1043 42 arrive arrive VB 45112 1043 43 at at IN 45112 1043 44 any any DT 45112 1043 45 definite definite JJ 45112 1043 46 conclusion conclusion NN 45112 1043 47 . . . 45112 1044 1 Our -PRON- PRP$ 45112 1044 2 own own JJ 45112 1044 3 sun sun NN 45112 1044 4 , , , 45112 1044 5 it -PRON- PRP 45112 1044 6 is be VBZ 45112 1044 7 assumed assume VBN 45112 1044 8 , , , 45112 1044 9 was be VBD 45112 1044 10 dark dark JJ 45112 1044 11 and and CC 45112 1044 12 cold cold JJ 45112 1044 13 , , , 45112 1044 14 of of IN 45112 1044 15 low low JJ 45112 1044 16 density density NN 45112 1044 17 and and CC 45112 1044 18 with with IN 45112 1044 19 a a DT 45112 1044 20 diameter diameter NN 45112 1044 21 about about RB 45112 1044 22 equal equal JJ 45112 1044 23 to to IN 45112 1044 24 that that DT 45112 1044 25 of of IN 45112 1044 26 Neptune Neptune NNP 45112 1044 27 's 's POS 45112 1044 28 orbit orbit NN 45112 1044 29 at at IN 45112 1044 30 the the DT 45112 1044 31 time time NN 45112 1044 32 of of IN 45112 1044 33 the the DT 45112 1044 34 catastrophe catastrophe NN 45112 1044 35 which which WDT 45112 1044 36 is be VBZ 45112 1044 37 placed place VBN 45112 1044 38 at at IN 45112 1044 39 some some DT 45112 1044 40 300,000,000 300,000,000 CD 45112 1044 41 years year NNS 45112 1044 42 ago ago RB 45112 1044 43 . . . 45112 1045 1 In in IN 45112 1045 2 Jean Jean NNP 45112 1045 3 's 's POS 45112 1045 4 words word NNS 45112 1045 5 , , , 45112 1045 6 " " '' 45112 1045 7 ... ... . 45112 1046 1 The the DT 45112 1046 2 time time NN 45112 1046 3 for for IN 45112 1046 4 arriving arrive VBG 45112 1046 5 at at IN 45112 1046 6 conclusions conclusion NNS 45112 1046 7 in in IN 45112 1046 8 cosmogony cosmogony NNP 45112 1046 9 has have VBZ 45112 1046 10 not not RB 45112 1046 11 yet yet RB 45112 1046 12 come come VBN 45112 1046 13 -- -- : 45112 1046 14 and and CC 45112 1046 15 it -PRON- PRP 45112 1046 16 must must MD 45112 1046 17 be be VB 45112 1046 18 left leave VBN 45112 1046 19 to to IN 45112 1046 20 future future JJ 45112 1046 21 investigators investigator NNS 45112 1046 22 armed arm VBN 45112 1046 23 with with IN 45112 1046 24 more more RBR 45112 1046 25 mathematical mathematical JJ 45112 1046 26 and and CC 45112 1046 27 observational observational JJ 45112 1046 28 knowledge knowledge NN 45112 1046 29 than than IN 45112 1046 30 we -PRON- PRP 45112 1046 31 at at IN 45112 1046 32 present present JJ 45112 1046 33 possess possess NN 45112 1046 34 to to TO 45112 1046 35 pronounce pronounce VB 45112 1046 36 a a DT 45112 1046 37 final final JJ 45112 1046 38 decision decision NN 45112 1046 39 . . . 45112 1046 40 " " '' 45112 1047 1 However however RB 45112 1047 2 , , , 45112 1047 3 since since IN 45112 1047 4 La La NNP 45112 1047 5 Place Place NNP 45112 1047 6 advanced advance VBD 45112 1047 7 his -PRON- PRP$ 45112 1047 8 celebrated celebrated JJ 45112 1047 9 nebular nebular JJ 45112 1047 10 hypothesis hypothesis NN 45112 1047 11 , , , 45112 1047 12 great great JJ 45112 1047 13 advances advance NNS 45112 1047 14 in in IN 45112 1047 15 astronomy astronomy NN 45112 1047 16 have have VBP 45112 1047 17 been be VBN 45112 1047 18 made make VBN 45112 1047 19 , , , 45112 1047 20 and and CC 45112 1047 21 man man NN 45112 1047 22 is be VBZ 45112 1047 23 in in IN 45112 1047 24 a a DT 45112 1047 25 better well JJR 45112 1047 26 position position NN 45112 1047 27 to to TO 45112 1047 28 theorize theorize VB 45112 1047 29 on on IN 45112 1047 30 this this DT 45112 1047 31 fascinating fascinating JJ 45112 1047 32 problem problem NN 45112 1047 33 today today NN 45112 1047 34 than than IN 45112 1047 35 he -PRON- PRP 45112 1047 36 was be VBD 45112 1047 37 one one CD 45112 1047 38 hundred hundred CD 45112 1047 39 and and CC 45112 1047 40 twenty twenty CD 45112 1047 41 - - HYPH 45112 1047 42 five five CD 45112 1047 43 years year NNS 45112 1047 44 ago ago RB 45112 1047 45 . . . 45112 1048 1 All all DT 45112 1048 2 such such JJ 45112 1048 3 theories theory NNS 45112 1048 4 must must MD 45112 1048 5 necessarily necessarily RB 45112 1048 6 be be VB 45112 1048 7 regarded regard VBN 45112 1048 8 as as IN 45112 1048 9 working work VBG 45112 1048 10 hypotheses hypothesis NNS 45112 1048 11 only only RB 45112 1048 12 , , , 45112 1048 13 to to TO 45112 1048 14 be be VB 45112 1048 15 discarded discard VBN 45112 1048 16 or or CC 45112 1048 17 modified modify VBN 45112 1048 18 as as IN 45112 1048 19 our -PRON- PRP$ 45112 1048 20 knowledge knowledge NN 45112 1048 21 and and CC 45112 1048 22 understanding understanding NN 45112 1048 23 of of IN 45112 1048 24 the the DT 45112 1048 25 laws law NNS 45112 1048 26 of of IN 45112 1048 27 the the DT 45112 1048 28 universe universe JJ 45112 1048 29 increase increase NN 45112 1048 30 . . . 45112 1049 1 No no DT 45112 1049 2 theory theory NN 45112 1049 3 can can MD 45112 1049 4 ever ever RB 45112 1049 5 be be VB 45112 1049 6 regarded regard VBN 45112 1049 7 as as IN 45112 1049 8 final final JJ 45112 1049 9 or or CC 45112 1049 10 perfect perfect JJ 45112 1049 11 . . . 45112 1050 1 The the DT 45112 1050 2 discovery discovery NN 45112 1050 3 of of IN 45112 1050 4 radio radio NN 45112 1050 5 - - HYPH 45112 1050 6 activity activity NN 45112 1050 7 furnishes furnish VBZ 45112 1050 8 us -PRON- PRP 45112 1050 9 with with IN 45112 1050 10 new new JJ 45112 1050 11 material material NN 45112 1050 12 for for IN 45112 1050 13 new new JJ 45112 1050 14 theories theory NNS 45112 1050 15 . . . 45112 1051 1 The the DT 45112 1051 2 sun sun NN 45112 1051 3 and and CC 45112 1051 4 the the DT 45112 1051 5 planets planet NNS 45112 1051 6 may may MD 45112 1051 7 be be VB 45112 1051 8 and and CC 45112 1051 9 probably probably RB 45112 1051 10 are be VBP 45112 1051 11 far far RB 45112 1051 12 older old JJR 45112 1051 13 than than IN 45112 1051 14 we -PRON- PRP 45112 1051 15 ever ever RB 45112 1051 16 dreamed dream VBN 45112 1051 17 could could MD 45112 1051 18 be be VB 45112 1051 19 possible possible JJ 45112 1051 20 . . . 45112 1052 1 It -PRON- PRP 45112 1052 2 is be VBZ 45112 1052 3 no no DT 45112 1052 4 longer long RBR 45112 1052 5 necessary necessary JJ 45112 1052 6 or or CC 45112 1052 7 reasonable reasonable JJ 45112 1052 8 to to TO 45112 1052 9 assume assume VB 45112 1052 10 that that IN 45112 1052 11 a a DT 45112 1052 12 greatly greatly RB 45112 1052 13 extended extended JJ 45112 1052 14 solar solar JJ 45112 1052 15 nebula nebula NN 45112 1052 16 once once RB 45112 1052 17 existed exist VBD 45112 1052 18 and and CC 45112 1052 19 supplied supply VBD 45112 1052 20 the the DT 45112 1052 21 planets planet NNS 45112 1052 22 with with IN 45112 1052 23 heat heat NN 45112 1052 24 through through IN 45112 1052 25 gravitational gravitational JJ 45112 1052 26 contraction contraction NN 45112 1052 27 or or CC 45112 1052 28 to to TO 45112 1052 29 place place VB 45112 1052 30 a a DT 45112 1052 31 time time NN 45112 1052 32 limit limit NN 45112 1052 33 upon upon IN 45112 1052 34 the the DT 45112 1052 35 period period NN 45112 1052 36 required require VBN 45112 1052 37 for for IN 45112 1052 38 the the DT 45112 1052 39 formation formation NN 45112 1052 40 of of IN 45112 1052 41 the the DT 45112 1052 42 planets planet NNS 45112 1052 43 and and CC 45112 1052 44 their -PRON- PRP$ 45112 1052 45 satellites satellite NNS 45112 1052 46 that that WDT 45112 1052 47 is be VBZ 45112 1052 48 not not RB 45112 1052 49 in in IN 45112 1052 50 accord accord NN 45112 1052 51 with with IN 45112 1052 52 the the DT 45112 1052 53 requirements requirement NNS 45112 1052 54 of of IN 45112 1052 55 other other JJ 45112 1052 56 sciences science NNS 45112 1052 57 . . . 45112 1053 1 We -PRON- PRP 45112 1053 2 know know VBP 45112 1053 3 today today NN 45112 1053 4 that that IN 45112 1053 5 there there EX 45112 1053 6 exist exist VBP 45112 1053 7 within within IN 45112 1053 8 the the DT 45112 1053 9 sun sun NN 45112 1053 10 powerful powerful JJ 45112 1053 11 repulsive repulsive JJ 45112 1053 12 forces force NNS 45112 1053 13 , , , 45112 1053 14 which which WDT 45112 1053 15 even even RB 45112 1053 16 under under IN 45112 1053 17 present present JJ 45112 1053 18 conditions condition NNS 45112 1053 19 occasionally occasionally RB 45112 1053 20 eject eject VBP 45112 1053 21 gaseous gaseous JJ 45112 1053 22 matter matter NN 45112 1053 23 to to IN 45112 1053 24 heights height NNS 45112 1053 25 of of IN 45112 1053 26 five five CD 45112 1053 27 hundred hundred CD 45112 1053 28 thousand thousand CD 45112 1053 29 miles mile NNS 45112 1053 30 or or CC 45112 1053 31 more more JJR 45112 1053 32 with with IN 45112 1053 33 a a DT 45112 1053 34 velocity velocity NN 45112 1053 35 of of IN 45112 1053 36 over over IN 45112 1053 37 two two CD 45112 1053 38 hundred hundred CD 45112 1053 39 miles mile NNS 45112 1053 40 per per IN 45112 1053 41 second second NN 45112 1053 42 . . . 45112 1054 1 Small small JJ 45112 1054 2 changes change NNS 45112 1054 3 in in IN 45112 1054 4 the the DT 45112 1054 5 velocity velocity NN 45112 1054 6 of of IN 45112 1054 7 ejection ejection NN 45112 1054 8 produce produce VBP 45112 1054 9 great great JJ 45112 1054 10 differences difference NNS 45112 1054 11 in in IN 45112 1054 12 the the DT 45112 1054 13 height height NN 45112 1054 14 of of IN 45112 1054 15 the the DT 45112 1054 16 ejected eject VBN 45112 1054 17 columns column NNS 45112 1054 18 . . . 45112 1055 1 With with IN 45112 1055 2 an an DT 45112 1055 3 initial initial JJ 45112 1055 4 velocity velocity NN 45112 1055 5 of of IN 45112 1055 6 three three CD 45112 1055 7 hundred hundred CD 45112 1055 8 and and CC 45112 1055 9 eighty eighty CD 45112 1055 10 miles mile NNS 45112 1055 11 per per IN 45112 1055 12 second second JJ 45112 1055 13 , , , 45112 1055 14 matter matter NN 45112 1055 15 would would MD 45112 1055 16 be be VB 45112 1055 17 thrown throw VBN 45112 1055 18 from from IN 45112 1055 19 the the DT 45112 1055 20 solar solar JJ 45112 1055 21 surface surface NN 45112 1055 22 to to IN 45112 1055 23 a a DT 45112 1055 24 height height NN 45112 1055 25 of of IN 45112 1055 26 fifty fifty CD 45112 1055 27 million million CD 45112 1055 28 miles mile NNS 45112 1055 29 . . . 45112 1056 1 Were be VBD 45112 1056 2 the the DT 45112 1056 3 velocity velocity NN 45112 1056 4 of of IN 45112 1056 5 ejection ejection NN 45112 1056 6 three three CD 45112 1056 7 hundred hundred CD 45112 1056 8 and and CC 45112 1056 9 eighty eighty CD 45112 1056 10 - - HYPH 45112 1056 11 three three CD 45112 1056 12 miles mile NNS 45112 1056 13 per per IN 45112 1056 14 second second NN 45112 1056 15 the the DT 45112 1056 16 height height NN 45112 1056 17 of of IN 45112 1056 18 the the DT 45112 1056 19 column column NN 45112 1056 20 would would MD 45112 1056 21 be be VB 45112 1056 22 five five CD 45112 1056 23 hundred hundred CD 45112 1056 24 million million CD 45112 1056 25 miles mile NNS 45112 1056 26 , , , 45112 1056 27 while while IN 45112 1056 28 a a DT 45112 1056 29 further further JJ 45112 1056 30 increase increase NN 45112 1056 31 in in IN 45112 1056 32 the the DT 45112 1056 33 initial initial JJ 45112 1056 34 velocity velocity NN 45112 1056 35 would would MD 45112 1056 36 send send VB 45112 1056 37 matter matter RB 45112 1056 38 away away RB 45112 1056 39 from from IN 45112 1056 40 the the DT 45112 1056 41 sun sun NN 45112 1056 42 , , , 45112 1056 43 never never RB 45112 1056 44 to to TO 45112 1056 45 return return VB 45112 1056 46 . . . 45112 1057 1 Instead instead RB 45112 1057 2 of of IN 45112 1057 3 suns sun NNS 45112 1057 4 and and CC 45112 1057 5 solar solar JJ 45112 1057 6 systems system NNS 45112 1057 7 evolved evolve VBN 45112 1057 8 from from IN 45112 1057 9 nebulæ nebulæ NN 45112 1057 10 we -PRON- PRP 45112 1057 11 are be VBP 45112 1057 12 now now RB 45112 1057 13 more more RBR 45112 1057 14 familiar familiar JJ 45112 1057 15 with with IN 45112 1057 16 the the DT 45112 1057 17 idea idea NN 45112 1057 18 of of IN 45112 1057 19 nebulæ nebulæ NN 45112 1057 20 evolved evolve VBD 45112 1057 21 from from IN 45112 1057 22 stars star NNS 45112 1057 23 through through IN 45112 1057 24 some some DT 45112 1057 25 terrific terrific JJ 45112 1057 26 cataclysm cataclysm NNS 45112 1057 27 as as IN 45112 1057 28 in in IN 45112 1057 29 the the DT 45112 1057 30 case case NN 45112 1057 31 of of IN 45112 1057 32 novas nova NNS 45112 1057 33 or or CC 45112 1057 34 temporary temporary JJ 45112 1057 35 stars star NNS 45112 1057 36 . . . 45112 1058 1 It -PRON- PRP 45112 1058 2 is be VBZ 45112 1058 3 now now RB 45112 1058 4 known know VBN 45112 1058 5 that that IN 45112 1058 6 there there EX 45112 1058 7 exist exist VBP 45112 1058 8 in in IN 45112 1058 9 certain certain JJ 45112 1058 10 parts part NNS 45112 1058 11 of of IN 45112 1058 12 space space NN 45112 1058 13 a a DT 45112 1058 14 number number NN 45112 1058 15 of of IN 45112 1058 16 sharply sharply RB 45112 1058 17 defined define VBN 45112 1058 18 stars star NNS 45112 1058 19 surrounded surround VBN 45112 1058 20 by by IN 45112 1058 21 extensive extensive JJ 45112 1058 22 nebulous nebulous JJ 45112 1058 23 envelopes envelope NNS 45112 1058 24 . . . 45112 1059 1 Are be VBP 45112 1059 2 these these DT 45112 1059 3 possibly possibly RB 45112 1059 4 suns sun NNS 45112 1059 5 that that WDT 45112 1059 6 are be VBP 45112 1059 7 going go VBG 45112 1059 8 through through IN 45112 1059 9 the the DT 45112 1059 10 process process NN 45112 1059 11 of of IN 45112 1059 12 forming form VBG 45112 1059 13 their -PRON- PRP$ 45112 1059 14 planetary planetary JJ 45112 1059 15 systems system NNS 45112 1059 16 ? ? . 45112 1060 1 It -PRON- PRP 45112 1060 2 is be VBZ 45112 1060 3 now now RB 45112 1060 4 known know VBN 45112 1060 5 that that IN 45112 1060 6 pressure pressure NN 45112 1060 7 of of IN 45112 1060 8 light light JJ 45112 1060 9 and and CC 45112 1060 10 electrical electrical JJ 45112 1060 11 repulsion repulsion NN 45112 1060 12 are be VBP 45112 1060 13 forces force NNS 45112 1060 14 to to TO 45112 1060 15 be be VB 45112 1060 16 reckoned reckon VBN 45112 1060 17 with with IN 45112 1060 18 in in IN 45112 1060 19 the the DT 45112 1060 20 evolution evolution NN 45112 1060 21 of of IN 45112 1060 22 stars star NNS 45112 1060 23 and and CC 45112 1060 24 nebulæ nebulæ NN 45112 1060 25 as as RB 45112 1060 26 well well RB 45112 1060 27 as as IN 45112 1060 28 gravitational gravitational JJ 45112 1060 29 contraction contraction NN 45112 1060 30 . . . 45112 1061 1 It -PRON- PRP 45112 1061 2 has have VBZ 45112 1061 3 long long RB 45112 1061 4 been be VBN 45112 1061 5 felt feel VBN 45112 1061 6 that that IN 45112 1061 7 the the DT 45112 1061 8 peculiar peculiar JJ 45112 1061 9 formations formation NNS 45112 1061 10 existing exist VBG 45112 1061 11 among among IN 45112 1061 12 the the DT 45112 1061 13 vast vast JJ 45112 1061 14 irregular irregular JJ 45112 1061 15 gaseous gaseous JJ 45112 1061 16 nebulæ nebulæ NN 45112 1061 17 could could MD 45112 1061 18 not not RB 45112 1061 19 be be VB 45112 1061 20 explained explain VBN 45112 1061 21 as as IN 45112 1061 22 gravitational gravitational JJ 45112 1061 23 effects effect NNS 45112 1061 24 alone alone RB 45112 1061 25 . . . 45112 1062 1 _ _ NNP 45112 1062 2 Light light JJ 45112 1062 3 - - HYPH 45112 1062 4 pressure pressure NN 45112 1062 5 and and CC 45112 1062 6 electrical electrical JJ 45112 1062 7 repulsion repulsion NN 45112 1062 8 _ _ NNP 45112 1062 9 , , , 45112 1062 10 as as RB 45112 1062 11 well well RB 45112 1062 12 as as IN 45112 1062 13 _ _ NNP 45112 1062 14 gravitation gravitation NN 45112 1062 15 _ _ NNP 45112 1062 16 are be VBP 45112 1062 17 at at IN 45112 1062 18 work work NN 45112 1062 19 within within IN 45112 1062 20 the the DT 45112 1062 21 solar solar JJ 45112 1062 22 system system NN 45112 1062 23 and and CC 45112 1062 24 the the DT 45112 1062 25 sun sun NN 45112 1062 26 is be VBZ 45112 1062 27 the the DT 45112 1062 28 seat seat NN 45112 1062 29 of of IN 45112 1062 30 powerful powerful JJ 45112 1062 31 disturbances disturbance NNS 45112 1062 32 which which WDT 45112 1062 33 produce produce VBP 45112 1062 34 periodic periodic JJ 45112 1062 35 outbursts outburst NNS 45112 1062 36 of of IN 45112 1062 37 exceptional exceptional JJ 45112 1062 38 activity activity NN 45112 1062 39 and and CC 45112 1062 40 which which WDT 45112 1062 41 may may MD 45112 1062 42 have have VB 45112 1062 43 produced produce VBN 45112 1062 44 in in IN 45112 1062 45 the the DT 45112 1062 46 distant distant JJ 45112 1062 47 past past NN 45112 1062 48 more more JJR 45112 1062 49 startling startling JJ 45112 1062 50 effects effect NNS 45112 1062 51 than than IN 45112 1062 52 any any DT 45112 1062 53 with with IN 45112 1062 54 which which WDT 45112 1062 55 we -PRON- PRP 45112 1062 56 are be VBP 45112 1062 57 familiar familiar JJ 45112 1062 58 at at IN 45112 1062 59 present present NN 45112 1062 60 . . . 45112 1063 1 The the DT 45112 1063 2 earth earth NN 45112 1063 3 and and CC 45112 1063 4 moon moon NN 45112 1063 5 form form VB 45112 1063 6 a a DT 45112 1063 7 system system NN 45112 1063 8 that that WDT 45112 1063 9 is be VBZ 45112 1063 10 in in IN 45112 1063 11 a a DT 45112 1063 12 way way NN 45112 1063 13 unique unique JJ 45112 1063 14 . . . 45112 1064 1 No no DT 45112 1064 2 satellite satellite NN 45112 1064 3 in in IN 45112 1064 4 the the DT 45112 1064 5 solar solar JJ 45112 1064 6 system system NN 45112 1064 7 is be VBZ 45112 1064 8 so so RB 45112 1064 9 large large JJ 45112 1064 10 in in IN 45112 1064 11 proportion proportion NN 45112 1064 12 to to IN 45112 1064 13 its -PRON- PRP$ 45112 1064 14 primary primary NN 45112 1064 15 as as IN 45112 1064 16 is be VBZ 45112 1064 17 our -PRON- PRP$ 45112 1064 18 own own JJ 45112 1064 19 moon moon NN 45112 1064 20 . . . 45112 1065 1 Seen see VBN 45112 1065 2 from from IN 45112 1065 3 the the DT 45112 1065 4 distance distance NN 45112 1065 5 of of IN 45112 1065 6 Venus Venus NNP 45112 1065 7 or or CC 45112 1065 8 Mars Mars NNP 45112 1065 9 , , , 45112 1065 10 the the DT 45112 1065 11 two two CD 45112 1065 12 bodies body NNS 45112 1065 13 would would MD 45112 1065 14 apparently apparently RB 45112 1065 15 form form VB 45112 1065 16 a a DT 45112 1065 17 _ _ NNP 45112 1065 18 double double JJ 45112 1065 19 star star NN 45112 1065 20 _ _ NNP 45112 1065 21 . . . 45112 1066 1 The the DT 45112 1066 2 diameter diameter NN 45112 1066 3 of of IN 45112 1066 4 the the DT 45112 1066 5 moon moon NN 45112 1066 6 is be VBZ 45112 1066 7 one one CD 45112 1066 8 - - HYPH 45112 1066 9 fourth fourth NN 45112 1066 10 that that DT 45112 1066 11 of of IN 45112 1066 12 the the DT 45112 1066 13 earth earth NN 45112 1066 14 . . . 45112 1067 1 Satellite Satellite NNP 45112 1067 2 III iii CD 45112 1067 3 of of IN 45112 1067 4 Jupiter Jupiter NNP 45112 1067 5 far far RB 45112 1067 6 exceeds exceed VBZ 45112 1067 7 our -PRON- PRP$ 45112 1067 8 own own JJ 45112 1067 9 moon moon NN 45112 1067 10 in in IN 45112 1067 11 actual actual JJ 45112 1067 12 size size NN 45112 1067 13 but but CC 45112 1067 14 its -PRON- PRP$ 45112 1067 15 diameter diameter NN 45112 1067 16 is be VBZ 45112 1067 17 only only RB 45112 1067 18 about about RB 45112 1067 19 four four CD 45112 1067 20 - - HYPH 45112 1067 21 hundredths hundredth NNS 45112 1067 22 of of IN 45112 1067 23 the the DT 45112 1067 24 diameter diameter NN 45112 1067 25 of of IN 45112 1067 26 the the DT 45112 1067 27 planet planet NN 45112 1067 28 about about IN 45112 1067 29 which which WDT 45112 1067 30 it -PRON- PRP 45112 1067 31 revolves revolve VBZ 45112 1067 32 . . . 45112 1068 1 The the DT 45112 1068 2 diameter diameter NN 45112 1068 3 of of IN 45112 1068 4 Titan Titan NNP 45112 1068 5 , , , 45112 1068 6 the the DT 45112 1068 7 largest large JJS 45112 1068 8 satellite satellite NN 45112 1068 9 of of IN 45112 1068 10 the the DT 45112 1068 11 Saturnian saturnian JJ 45112 1068 12 system system NN 45112 1068 13 , , , 45112 1068 14 bears bear VBZ 45112 1068 15 the the DT 45112 1068 16 same same JJ 45112 1068 17 ratio ratio NN 45112 1068 18 to to IN 45112 1068 19 the the DT 45112 1068 20 diameter diameter NN 45112 1068 21 of of IN 45112 1068 22 Saturn Saturn NNP 45112 1068 23 . . . 45112 1069 1 Moreover moreover RB 45112 1069 2 , , , 45112 1069 3 all all PDT 45112 1069 4 the the DT 45112 1069 5 nearer nearer JJ 45112 1069 6 satellites satellite NNS 45112 1069 7 of of IN 45112 1069 8 Jupiter Jupiter NNP 45112 1069 9 and and CC 45112 1069 10 Saturn Saturn NNP 45112 1069 11 lie lie VBP 45112 1069 12 nearly nearly RB 45112 1069 13 in in IN 45112 1069 14 the the DT 45112 1069 15 equatorial equatorial JJ 45112 1069 16 planes plane NNS 45112 1069 17 of of IN 45112 1069 18 these these DT 45112 1069 19 planets planet NNS 45112 1069 20 , , , 45112 1069 21 but but CC 45112 1069 22 the the DT 45112 1069 23 orbit orbit NN 45112 1069 24 of of IN 45112 1069 25 the the DT 45112 1069 26 moon moon NN 45112 1069 27 is be VBZ 45112 1069 28 inclined incline VBN 45112 1069 29 at at IN 45112 1069 30 a a DT 45112 1069 31 high high JJ 45112 1069 32 angle angle NN 45112 1069 33 to to IN 45112 1069 34 the the DT 45112 1069 35 plane plane NN 45112 1069 36 of of IN 45112 1069 37 the the DT 45112 1069 38 earth earth NN 45112 1069 39 's 's POS 45112 1069 40 equator equator NN 45112 1069 41 . . . 45112 1070 1 It -PRON- PRP 45112 1070 2 is be VBZ 45112 1070 3 not not RB 45112 1070 4 difficult difficult JJ 45112 1070 5 to to TO 45112 1070 6 believe believe VB 45112 1070 7 that that IN 45112 1070 8 the the DT 45112 1070 9 satellites satellite NNS 45112 1070 10 of of IN 45112 1070 11 Jupiter Jupiter NNP 45112 1070 12 or or CC 45112 1070 13 Saturn Saturn NNP 45112 1070 14 were be VBD 45112 1070 15 at at IN 45112 1070 16 some some DT 45112 1070 17 time time NN 45112 1070 18 thrown throw VBN 45112 1070 19 off off RP 45112 1070 20 from from IN 45112 1070 21 the the DT 45112 1070 22 equatorial equatorial JJ 45112 1070 23 belts belt NNS 45112 1070 24 of of IN 45112 1070 25 their -PRON- PRP$ 45112 1070 26 primaries primary NNS 45112 1070 27 , , , 45112 1070 28 just just RB 45112 1070 29 as as IN 45112 1070 30 the the DT 45112 1070 31 planets planet NNS 45112 1070 32 themselves -PRON- PRP 45112 1070 33 may may MD 45112 1070 34 have have VB 45112 1070 35 been be VBN 45112 1070 36 ejected eject VBN 45112 1070 37 from from IN 45112 1070 38 the the DT 45112 1070 39 equatorial equatorial JJ 45112 1070 40 belt belt NN 45112 1070 41 of of IN 45112 1070 42 the the DT 45112 1070 43 sun sun NN 45112 1070 44 , , , 45112 1070 45 but but CC 45112 1070 46 we -PRON- PRP 45112 1070 47 can can MD 45112 1070 48 not not RB 45112 1070 49 so so RB 45112 1070 50 readily readily RB 45112 1070 51 believe believe VB 45112 1070 52 that that IN 45112 1070 53 our -PRON- PRP$ 45112 1070 54 own own JJ 45112 1070 55 satellite satellite NN 45112 1070 56 was be VBD 45112 1070 57 formed form VBN 45112 1070 58 from from IN 45112 1070 59 the the DT 45112 1070 60 earth earth NN 45112 1070 61 in in IN 45112 1070 62 a a DT 45112 1070 63 similar similar JJ 45112 1070 64 manner manner NN 45112 1070 65 . . . 45112 1071 1 The the DT 45112 1071 2 moon moon NN 45112 1071 3 's 's POS 45112 1071 4 orbit orbit NN 45112 1071 5 lies lie VBZ 45112 1071 6 nearly nearly RB 45112 1071 7 in in IN 45112 1071 8 the the DT 45112 1071 9 plane plane NN 45112 1071 10 of of IN 45112 1071 11 the the DT 45112 1071 12 sun sun NN 45112 1071 13 's 's POS 45112 1071 14 equator equator NN 45112 1071 15 , , , 45112 1071 16 however however RB 45112 1071 17 , , , 45112 1071 18 and and CC 45112 1071 19 it -PRON- PRP 45112 1071 20 is be VBZ 45112 1071 21 conceivable conceivable JJ 45112 1071 22 that that IN 45112 1071 23 both both CC 45112 1071 24 earth earth NN 45112 1071 25 and and CC 45112 1071 26 moon moon NN 45112 1071 27 were be VBD 45112 1071 28 simultaneously simultaneously RB 45112 1071 29 ejected eject VBN 45112 1071 30 from from IN 45112 1071 31 the the DT 45112 1071 32 equatorial equatorial JJ 45112 1071 33 zone zone NN 45112 1071 34 of of IN 45112 1071 35 the the DT 45112 1071 36 sun sun NN 45112 1071 37 , , , 45112 1071 38 the the DT 45112 1071 39 two two CD 45112 1071 40 nuclei nucleus NNS 45112 1071 41 being be VBG 45112 1071 42 so so RB 45112 1071 43 close close JJ 45112 1071 44 together together RB 45112 1071 45 that that IN 45112 1071 46 the the DT 45112 1071 47 smaller small JJR 45112 1071 48 one one CD 45112 1071 49 remained remain VBD 45112 1071 50 under under IN 45112 1071 51 the the DT 45112 1071 52 gravitational gravitational JJ 45112 1071 53 control control NN 45112 1071 54 of of IN 45112 1071 55 the the DT 45112 1071 56 larger large JJR 45112 1071 57 . . . 45112 1072 1 The the DT 45112 1072 2 difficulties difficulty NNS 45112 1072 3 in in IN 45112 1072 4 the the DT 45112 1072 5 way way NN 45112 1072 6 of of IN 45112 1072 7 believing believe VBG 45112 1072 8 that that IN 45112 1072 9 the the DT 45112 1072 10 moon moon NN 45112 1072 11 once once RB 45112 1072 12 formed form VBD 45112 1072 13 a a DT 45112 1072 14 part part NN 45112 1072 15 of of IN 45112 1072 16 the the DT 45112 1072 17 earth earth NN 45112 1072 18 are be VBP 45112 1072 19 very very RB 45112 1072 20 great great JJ 45112 1072 21 . . . 45112 1073 1 It -PRON- PRP 45112 1073 2 can can MD 45112 1073 3 be be VB 45112 1073 4 shown show VBN 45112 1073 5 mathematically mathematically RB 45112 1073 6 that that IN 45112 1073 7 if if IN 45112 1073 8 the the DT 45112 1073 9 two two CD 45112 1073 10 bodies body NNS 45112 1073 11 at at IN 45112 1073 12 one one CD 45112 1073 13 time time NN 45112 1073 14 formed form VBD 45112 1073 15 a a DT 45112 1073 16 single single JJ 45112 1073 17 mass mass NN 45112 1073 18 it -PRON- PRP 45112 1073 19 would would MD 45112 1073 20 have have VB 45112 1073 21 been be VBN 45112 1073 22 impossible impossible JJ 45112 1073 23 for for IN 45112 1073 24 the the DT 45112 1073 25 moon moon NN 45112 1073 26 to to TO 45112 1073 27 break break VB 45112 1073 28 away away RB 45112 1073 29 from from IN 45112 1073 30 the the DT 45112 1073 31 earth earth NN 45112 1073 32 , , , 45112 1073 33 unless unless IN 45112 1073 34 the the DT 45112 1073 35 force force NN 45112 1073 36 that that WDT 45112 1073 37 caused cause VBD 45112 1073 38 the the DT 45112 1073 39 separation separation NN 45112 1073 40 were be VBD 45112 1073 41 sufficient sufficient JJ 45112 1073 42 to to TO 45112 1073 43 hurl hurl VB 45112 1073 44 the the DT 45112 1073 45 moon moon NN 45112 1073 46 to to IN 45112 1073 47 a a DT 45112 1073 48 greater great JJR 45112 1073 49 distance distance NN 45112 1073 50 than than IN 45112 1073 51 two two CD 45112 1073 52 and and CC 45112 1073 53 a a DT 45112 1073 54 half half NN 45112 1073 55 times time NNS 45112 1073 56 the the DT 45112 1073 57 earth earth NN 45112 1073 58 's 's POS 45112 1073 59 radius radius NN 45112 1073 60 . . . 45112 1074 1 The the DT 45112 1074 2 mathematician mathematician NN 45112 1074 3 , , , 45112 1074 4 Roche Roche NNP 45112 1074 5 , , , 45112 1074 6 found find VBN 45112 1074 7 out out RP 45112 1074 8 by by IN 45112 1074 9 computation computation NN 45112 1074 10 that that IN 45112 1074 11 a a DT 45112 1074 12 satellite satellite NN 45112 1074 13 could could MD 45112 1074 14 not not RB 45112 1074 15 remain remain VB 45112 1074 16 intact intact JJ 45112 1074 17 within within IN 45112 1074 18 this this DT 45112 1074 19 distance distance NN 45112 1074 20 of of IN 45112 1074 21 the the DT 45112 1074 22 planet planet NN 45112 1074 23 , , , 45112 1074 24 but but CC 45112 1074 25 would would MD 45112 1074 26 be be VB 45112 1074 27 broken break VBN 45112 1074 28 up up RP 45112 1074 29 into into IN 45112 1074 30 small small JJ 45112 1074 31 fragments fragment NNS 45112 1074 32 under under IN 45112 1074 33 the the DT 45112 1074 34 effects effect NNS 45112 1074 35 of of IN 45112 1074 36 the the DT 45112 1074 37 tides tide NNS 45112 1074 38 raised raise VBN 45112 1074 39 by by IN 45112 1074 40 the the DT 45112 1074 41 larger large JJR 45112 1074 42 body body NN 45112 1074 43 . . . 45112 1075 1 If if IN 45112 1075 2 , , , 45112 1075 3 then then RB 45112 1075 4 , , , 45112 1075 5 the the DT 45112 1075 6 moon moon NN 45112 1075 7 had have VBD 45112 1075 8 originally originally RB 45112 1075 9 been be VBN 45112 1075 10 ejected eject VBN 45112 1075 11 from from IN 45112 1075 12 the the DT 45112 1075 13 earth earth NN 45112 1075 14 to to IN 45112 1075 15 a a DT 45112 1075 16 less less JJR 45112 1075 17 distance distance NN 45112 1075 18 than than IN 45112 1075 19 two two CD 45112 1075 20 and and CC 45112 1075 21 one one CD 45112 1075 22 - - HYPH 45112 1075 23 half half NN 45112 1075 24 radii radii NN 45112 1075 25 of of IN 45112 1075 26 the the DT 45112 1075 27 earth earth NN 45112 1075 28 ( ( -LRB- 45112 1075 29 2.44 2.44 CD 45112 1075 30 to to TO 45112 1075 31 be be VB 45112 1075 32 exact exact JJ 45112 1075 33 ) ) -RRB- 45112 1075 34 it -PRON- PRP 45112 1075 35 would would MD 45112 1075 36 have have VB 45112 1075 37 been be VBN 45112 1075 38 disintegrated disintegrate VBN 45112 1075 39 into into IN 45112 1075 40 small small JJ 45112 1075 41 particles particle NNS 45112 1075 42 , , , 45112 1075 43 or or CC 45112 1075 44 moonlets moonlet VBZ 45112 1075 45 , , , 45112 1075 46 under under IN 45112 1075 47 the the DT 45112 1075 48 tidal tidal JJ 45112 1075 49 strains strain NNS 45112 1075 50 exerted exert VBN 45112 1075 51 upon upon IN 45112 1075 52 it -PRON- PRP 45112 1075 53 by by IN 45112 1075 54 the the DT 45112 1075 55 earth earth NN 45112 1075 56 and and CC 45112 1075 57 would would MD 45112 1075 58 have have VB 45112 1075 59 been be VBN 45112 1075 60 gradually gradually RB 45112 1075 61 distributed distribute VBN 45112 1075 62 about about IN 45112 1075 63 the the DT 45112 1075 64 earth earth NN 45112 1075 65 in in IN 45112 1075 66 the the DT 45112 1075 67 form form NN 45112 1075 68 of of IN 45112 1075 69 a a DT 45112 1075 70 meteoric meteoric JJ 45112 1075 71 ring ring NN 45112 1075 72 which which WDT 45112 1075 73 , , , 45112 1075 74 in in IN 45112 1075 75 the the DT 45112 1075 76 course course NN 45112 1075 77 of of IN 45112 1075 78 ages age NNS 45112 1075 79 , , , 45112 1075 80 would would MD 45112 1075 81 be be VB 45112 1075 82 absorbed absorb VBN 45112 1075 83 by by IN 45112 1075 84 the the DT 45112 1075 85 earth earth NN 45112 1075 86 , , , 45112 1075 87 just just RB 45112 1075 88 as as IN 45112 1075 89 Saturn Saturn NNP 45112 1075 90 is be VBZ 45112 1075 91 now now RB 45112 1075 92 gradually gradually RB 45112 1075 93 absorbing absorb VBG 45112 1075 94 its -PRON- PRP$ 45112 1075 95 rings ring NNS 45112 1075 96 . . . 45112 1076 1 The the DT 45112 1076 2 planets planet NNS 45112 1076 3 differ differ VBP 45112 1076 4 greatly greatly RB 45112 1076 5 in in IN 45112 1076 6 density density NN 45112 1076 7 . . . 45112 1077 1 The the DT 45112 1077 2 more more RBR 45112 1077 3 distant distant JJ 45112 1077 4 and and CC 45112 1077 5 larger large JJR 45112 1077 6 planets planet NNS 45112 1077 7 -- -- : 45112 1077 8 Jupiter Jupiter NNP 45112 1077 9 , , , 45112 1077 10 Saturn Saturn NNP 45112 1077 11 , , , 45112 1077 12 Uranus Uranus NNP 45112 1077 13 and and CC 45112 1077 14 Neptune Neptune NNP 45112 1077 15 -- -- : 45112 1077 16 have have VBP 45112 1077 17 densities density NNS 45112 1077 18 equal equal JJ 45112 1077 19 to to IN 45112 1077 20 or or CC 45112 1077 21 less less JJR 45112 1077 22 than than IN 45112 1077 23 that that DT 45112 1077 24 of of IN 45112 1077 25 the the DT 45112 1077 26 sun sun NN 45112 1077 27 . . . 45112 1078 1 The the DT 45112 1078 2 densities density NNS 45112 1078 3 of of IN 45112 1078 4 the the DT 45112 1078 5 inner inner JJ 45112 1078 6 planets planet NNS 45112 1078 7 -- -- : 45112 1078 8 Mercury Mercury NNP 45112 1078 9 , , , 45112 1078 10 Venus Venus NNP 45112 1078 11 , , , 45112 1078 12 Earth Earth NNP 45112 1078 13 and and CC 45112 1078 14 Mars Mars NNP 45112 1078 15 -- -- : 45112 1078 16 are be VBP 45112 1078 17 , , , 45112 1078 18 relatively relatively RB 45112 1078 19 , , , 45112 1078 20 extremely extremely RB 45112 1078 21 high high JJ 45112 1078 22 , , , 45112 1078 23 the the DT 45112 1078 24 density density NN 45112 1078 25 of of IN 45112 1078 26 the the DT 45112 1078 27 Earth Earth NNP 45112 1078 28 's 's POS 45112 1078 29 core core NN 45112 1078 30 being be VBG 45112 1078 31 about about IN 45112 1078 32 that that DT 45112 1078 33 of of IN 45112 1078 34 meteoric meteoric JJ 45112 1078 35 iron iron NN 45112 1078 36 . . . 45112 1079 1 The the DT 45112 1079 2 densities density NNS 45112 1079 3 of of IN 45112 1079 4 Mercury Mercury NNP 45112 1079 5 and and CC 45112 1079 6 Venus Venus NNP 45112 1079 7 are be VBP 45112 1079 8 slightly slightly RB 45112 1079 9 less less JJR 45112 1079 10 than than IN 45112 1079 11 that that DT 45112 1079 12 of of IN 45112 1079 13 the the DT 45112 1079 14 earth earth NN 45112 1079 15 and and CC 45112 1079 16 the the DT 45112 1079 17 densities density NNS 45112 1079 18 of of IN 45112 1079 19 Mars Mars NNP 45112 1079 20 and and CC 45112 1079 21 the the DT 45112 1079 22 moon moon NN 45112 1079 23 about about RB 45112 1079 24 equal equal JJ 45112 1079 25 to to IN 45112 1079 26 that that DT 45112 1079 27 of of IN 45112 1079 28 the the DT 45112 1079 29 earth earth NN 45112 1079 30 's 's POS 45112 1079 31 crust crust NN 45112 1079 32 . . . 45112 1080 1 If if IN 45112 1080 2 a a DT 45112 1080 3 stream stream NN 45112 1080 4 of of IN 45112 1080 5 matter matter NN 45112 1080 6 were be VBD 45112 1080 7 ejected eject VBN 45112 1080 8 from from IN 45112 1080 9 the the DT 45112 1080 10 sun sun NN 45112 1080 11 under under IN 45112 1080 12 the the DT 45112 1080 13 influence influence NN 45112 1080 14 of of IN 45112 1080 15 some some DT 45112 1080 16 external external JJ 45112 1080 17 force force NN 45112 1080 18 , , , 45112 1080 19 such such JJ 45112 1080 20 as as IN 45112 1080 21 that that DT 45112 1080 22 exerted exert VBN 45112 1080 23 by by IN 45112 1080 24 a a DT 45112 1080 25 passing pass VBG 45112 1080 26 star star NN 45112 1080 27 , , , 45112 1080 28 the the DT 45112 1080 29 outlying outlying JJ 45112 1080 30 parts part NNS 45112 1080 31 of of IN 45112 1080 32 the the DT 45112 1080 33 stream stream NN 45112 1080 34 would would MD 45112 1080 35 consist consist VB 45112 1080 36 of of IN 45112 1080 37 the the DT 45112 1080 38 lighter light JJR 45112 1080 39 elements element NNS 45112 1080 40 and and CC 45112 1080 41 the the DT 45112 1080 42 lower low JJR 45112 1080 43 parts part NNS 45112 1080 44 of of IN 45112 1080 45 the the DT 45112 1080 46 heavier heavy JJR 45112 1080 47 elements element NNS 45112 1080 48 , , , 45112 1080 49 since since IN 45112 1080 50 the the DT 45112 1080 51 lighter light JJR 45112 1080 52 solar solar JJ 45112 1080 53 elements element NNS 45112 1080 54 lie lie VBP 45112 1080 55 at at IN 45112 1080 56 or or CC 45112 1080 57 near near IN 45112 1080 58 the the DT 45112 1080 59 surface surface NN 45112 1080 60 of of IN 45112 1080 61 the the DT 45112 1080 62 sun sun NN 45112 1080 63 and and CC 45112 1080 64 the the DT 45112 1080 65 heavier heavy JJR 45112 1080 66 elements element NNS 45112 1080 67 at at IN 45112 1080 68 greater great JJR 45112 1080 69 depths depth NNS 45112 1080 70 . . . 45112 1081 1 At at IN 45112 1081 2 the the DT 45112 1081 3 time time NN 45112 1081 4 of of IN 45112 1081 5 ejection ejection NN 45112 1081 6 the the DT 45112 1081 7 lighter light JJR 45112 1081 8 elements element NNS 45112 1081 9 would would MD 45112 1081 10 be be VB 45112 1081 11 thrown throw VBN 45112 1081 12 to to IN 45112 1081 13 great great JJ 45112 1081 14 distances distance NNS 45112 1081 15 and and CC 45112 1081 16 would would MD 45112 1081 17 go go VB 45112 1081 18 to to TO 45112 1081 19 form form VB 45112 1081 20 the the DT 45112 1081 21 less less RBR 45112 1081 22 dense dense JJ 45112 1081 23 outer outer JJ 45112 1081 24 planets planet NNS 45112 1081 25 ; ; : 45112 1081 26 the the DT 45112 1081 27 heavier heavy JJR 45112 1081 28 elements element NNS 45112 1081 29 would would MD 45112 1081 30 go go VB 45112 1081 31 to to TO 45112 1081 32 form form VB 45112 1081 33 the the DT 45112 1081 34 inner inner JJ 45112 1081 35 planets planet NNS 45112 1081 36 of of IN 45112 1081 37 high high JJ 45112 1081 38 density density NN 45112 1081 39 . . . 45112 1082 1 It -PRON- PRP 45112 1082 2 is be VBZ 45112 1082 3 conceivable conceivable JJ 45112 1082 4 that that IN 45112 1082 5 ejection ejection NN 45112 1082 6 of of IN 45112 1082 7 solar solar JJ 45112 1082 8 material material NN 45112 1082 9 might may MD 45112 1082 10 have have VB 45112 1082 11 taken take VBN 45112 1082 12 place place NN 45112 1082 13 under under IN 45112 1082 14 the the DT 45112 1082 15 influence influence NN 45112 1082 16 of of IN 45112 1082 17 certain certain JJ 45112 1082 18 forces force NNS 45112 1082 19 at at IN 45112 1082 20 work work NN 45112 1082 21 within within IN 45112 1082 22 the the DT 45112 1082 23 sun sun NN 45112 1082 24 itself -PRON- PRP 45112 1082 25 , , , 45112 1082 26 such such JJ 45112 1082 27 as as IN 45112 1082 28 electrical electrical JJ 45112 1082 29 repulsion repulsion NN 45112 1082 30 or or CC 45112 1082 31 pressure pressure NN 45112 1082 32 of of IN 45112 1082 33 light light NN 45112 1082 34 which which WDT 45112 1082 35 might may MD 45112 1082 36 become become VB 45112 1082 37 powerful powerful JJ 45112 1082 38 enough enough RB 45112 1082 39 under under IN 45112 1082 40 certain certain JJ 45112 1082 41 conditions condition NNS 45112 1082 42 to to TO 45112 1082 43 overcome overcome VB 45112 1082 44 the the DT 45112 1082 45 effect effect NN 45112 1082 46 of of IN 45112 1082 47 gravitation gravitation NN 45112 1082 48 . . . 45112 1083 1 Next next RB 45112 1083 2 to to IN 45112 1083 3 nothing nothing NN 45112 1083 4 is be VBZ 45112 1083 5 known know VBN 45112 1083 6 about about IN 45112 1083 7 the the DT 45112 1083 8 physical physical JJ 45112 1083 9 state state NN 45112 1083 10 of of IN 45112 1083 11 matter matter NN 45112 1083 12 at at IN 45112 1083 13 great great JJ 45112 1083 14 solar solar JJ 45112 1083 15 depths depth NNS 45112 1083 16 , , , 45112 1083 17 where where WRB 45112 1083 18 abnormal abnormal JJ 45112 1083 19 conditions condition NNS 45112 1083 20 of of IN 45112 1083 21 temperature temperature NN 45112 1083 22 and and CC 45112 1083 23 pressure pressure NN 45112 1083 24 must must MD 45112 1083 25 exist exist VB 45112 1083 26 , , , 45112 1083 27 and and CC 45112 1083 28 where where WRB 45112 1083 29 great great JJ 45112 1083 30 physical physical JJ 45112 1083 31 changes change NNS 45112 1083 32 and and CC 45112 1083 33 disturbances disturbance NNS 45112 1083 34 may may MD 45112 1083 35 have have VB 45112 1083 36 taken take VBN 45112 1083 37 place place NN 45112 1083 38 in in IN 45112 1083 39 the the DT 45112 1083 40 past past NN 45112 1083 41 . . . 45112 1084 1 Even even RB 45112 1084 2 today today NN 45112 1084 3 solar solar JJ 45112 1084 4 activity activity NN 45112 1084 5 goes go VBZ 45112 1084 6 through through IN 45112 1084 7 a a DT 45112 1084 8 cycle cycle NN 45112 1084 9 of of IN 45112 1084 10 change change NN 45112 1084 11 during during IN 45112 1084 12 the the DT 45112 1084 13 sun sun NN 45112 1084 14 - - HYPH 45112 1084 15 spot spot NN 45112 1084 16 period period NN 45112 1084 17 , , , 45112 1084 18 and and CC 45112 1084 19 many many JJ 45112 1084 20 millions million NNS 45112 1084 21 of of IN 45112 1084 22 years year NNS 45112 1084 23 ago ago RB 45112 1084 24 the the DT 45112 1084 25 sun sun NN 45112 1084 26 - - HYPH 45112 1084 27 spot spot NN 45112 1084 28 cycle cycle NN 45112 1084 29 of of IN 45112 1084 30 solar solar JJ 45112 1084 31 activity activity NN 45112 1084 32 may may MD 45112 1084 33 have have VB 45112 1084 34 been be VBN 45112 1084 35 far far RB 45112 1084 36 different different JJ 45112 1084 37 from from IN 45112 1084 38 what what WP 45112 1084 39 it -PRON- PRP 45112 1084 40 is be VBZ 45112 1084 41 today today NN 45112 1084 42 and and CC 45112 1084 43 a a DT 45112 1084 44 far far RB 45112 1084 45 more more RBR 45112 1084 46 powerful powerful JJ 45112 1084 47 factor factor NN 45112 1084 48 in in IN 45112 1084 49 producing produce VBG 45112 1084 50 changes change NNS 45112 1084 51 in in IN 45112 1084 52 the the DT 45112 1084 53 solar solar JJ 45112 1084 54 system system NN 45112 1084 55 . . . 45112 1085 1 Outbursts outburst NNS 45112 1085 2 of of IN 45112 1085 3 novas nova NNS 45112 1085 4 indicate indicate VBP 45112 1085 5 that that IN 45112 1085 6 agencies agency NNS 45112 1085 7 making make VBG 45112 1085 8 for for IN 45112 1085 9 peace peace NN 45112 1085 10 and and CC 45112 1085 11 order order NN 45112 1085 12 are be VBP 45112 1085 13 not not RB 45112 1085 14 the the DT 45112 1085 15 only only JJ 45112 1085 16 ones one NNS 45112 1085 17 at at IN 45112 1085 18 work work NN 45112 1085 19 among among IN 45112 1085 20 the the DT 45112 1085 21 stars star NNS 45112 1085 22 . . . 45112 1086 1 The the DT 45112 1086 2 cause cause NN 45112 1086 3 of of IN 45112 1086 4 such such JJ 45112 1086 5 outbursts outburst NNS 45112 1086 6 has have VBZ 45112 1086 7 never never RB 45112 1086 8 been be VBN 45112 1086 9 satisfactorily satisfactorily RB 45112 1086 10 explained explain VBN 45112 1086 11 . . . 45112 1087 1 The the DT 45112 1087 2 theory theory NN 45112 1087 3 that that IN 45112 1087 4 they -PRON- PRP 45112 1087 5 are be VBP 45112 1087 6 caused cause VBN 45112 1087 7 by by IN 45112 1087 8 the the DT 45112 1087 9 close close JJ 45112 1087 10 approach approach NN 45112 1087 11 of of IN 45112 1087 12 two two CD 45112 1087 13 suns sun NNS 45112 1087 14 or or CC 45112 1087 15 by by IN 45112 1087 16 the the DT 45112 1087 17 encounter encounter NN 45112 1087 18 of of IN 45112 1087 19 a a DT 45112 1087 20 star star NN 45112 1087 21 with with IN 45112 1087 22 a a DT 45112 1087 23 dark dark JJ 45112 1087 24 nebula nebula NN 45112 1087 25 does do VBZ 45112 1087 26 not not RB 45112 1087 27 account account VB 45112 1087 28 for for IN 45112 1087 29 all all DT 45112 1087 30 of of IN 45112 1087 31 the the DT 45112 1087 32 circumstances circumstance NNS 45112 1087 33 of of IN 45112 1087 34 such such JJ 45112 1087 35 outbursts outburst NNS 45112 1087 36 . . . 45112 1088 1 The the DT 45112 1088 2 nebulous nebulous JJ 45112 1088 3 matter matter NN 45112 1088 4 seen see VBN 45112 1088 5 about about IN 45112 1088 6 a a DT 45112 1088 7 nova nova NN 45112 1088 8 after after IN 45112 1088 9 the the DT 45112 1088 10 outburst outburst NN 45112 1088 11 is be VBZ 45112 1088 12 now now RB 45112 1088 13 generally generally RB 45112 1088 14 believed believe VBN 45112 1088 15 to to TO 45112 1088 16 have have VB 45112 1088 17 been be VBN 45112 1088 18 expelled expel VBN 45112 1088 19 from from IN 45112 1088 20 the the DT 45112 1088 21 star star NN 45112 1088 22 itself -PRON- PRP 45112 1088 23 at at IN 45112 1088 24 the the DT 45112 1088 25 time time NN 45112 1088 26 of of IN 45112 1088 27 the the DT 45112 1088 28 catastrophe catastrophe NN 45112 1088 29 and and CC 45112 1088 30 may may MD 45112 1088 31 conceivably conceivably RB 45112 1088 32 be be VB 45112 1088 33 the the DT 45112 1088 34 stuff stuff NN 45112 1088 35 of of IN 45112 1088 36 which which WDT 45112 1088 37 planetary planetary NN 45112 1088 38 systems system NNS 45112 1088 39 are be VBP 45112 1088 40 made make VBN 45112 1088 41 . . . 45112 1089 1 At at IN 45112 1089 2 some some DT 45112 1089 3 epoch epoch NN 45112 1089 4 in in IN 45112 1089 5 the the DT 45112 1089 6 past past NN 45112 1089 7 , , , 45112 1089 8 probably probably RB 45112 1089 9 at at RB 45112 1089 10 least least RBS 45112 1089 11 one one CD 45112 1089 12 thousand thousand CD 45112 1089 13 million million CD 45112 1089 14 years year NNS 45112 1089 15 ago ago RB 45112 1089 16 , , , 45112 1089 17 our -PRON- PRP$ 45112 1089 18 own own JJ 45112 1089 19 sun sun NN 45112 1089 20 may may MD 45112 1089 21 have have VB 45112 1089 22 undergone undergo VBN 45112 1089 23 some some DT 45112 1089 24 cataclysmic cataclysmic JJ 45112 1089 25 change change NN 45112 1089 26 and and CC 45112 1089 27 this this DT 45112 1089 28 may may MD 45112 1089 29 , , , 45112 1089 30 conceivably conceivably RB 45112 1089 31 , , , 45112 1089 32 have have VBP 45112 1089 33 been be VBN 45112 1089 34 brought bring VBN 45112 1089 35 about about RP 45112 1089 36 by by IN 45112 1089 37 disturbances disturbance NNS 45112 1089 38 within within IN 45112 1089 39 the the DT 45112 1089 40 sun sun NN 45112 1089 41 itself -PRON- PRP 45112 1089 42 . . . 45112 1090 1 Elements element NNS 45112 1090 2 may may MD 45112 1090 3 have have VB 45112 1090 4 been be VBN 45112 1090 5 so so RB 45112 1090 6 formed form VBN 45112 1090 7 and and CC 45112 1090 8 distributed distribute VBN 45112 1090 9 within within IN 45112 1090 10 the the DT 45112 1090 11 interior interior NN 45112 1090 12 of of IN 45112 1090 13 the the DT 45112 1090 14 sun sun NN 45112 1090 15 that that DT 45112 1090 16 friction friction NN 45112 1090 17 and and CC 45112 1090 18 internal internal JJ 45112 1090 19 instability instability NN 45112 1090 20 resulted result VBD 45112 1090 21 and and CC 45112 1090 22 in in IN 45112 1090 23 time time NN 45112 1090 24 produced produce VBD 45112 1090 25 an an DT 45112 1090 26 upheaval upheaval NN 45112 1090 27 of of IN 45112 1090 28 solar solar JJ 45112 1090 29 elements element NNS 45112 1090 30 with with IN 45112 1090 31 initial initial JJ 45112 1090 32 velocities velocity NNS 45112 1090 33 so so RB 45112 1090 34 great great JJ 45112 1090 35 that that IN 45112 1090 36 , , , 45112 1090 37 possibly possibly RB 45112 1090 38 , , , 45112 1090 39 through through IN 45112 1090 40 electrical electrical JJ 45112 1090 41 repulsion repulsion NN 45112 1090 42 and and CC 45112 1090 43 light light JJ 45112 1090 44 - - HYPH 45112 1090 45 pressure pressure NN 45112 1090 46 , , , 45112 1090 47 portions portion NNS 45112 1090 48 of of IN 45112 1090 49 the the DT 45112 1090 50 ejected eject VBN 45112 1090 51 streams stream NNS 45112 1090 52 were be VBD 45112 1090 53 permanently permanently RB 45112 1090 54 detached detach VBN 45112 1090 55 from from IN 45112 1090 56 the the DT 45112 1090 57 sun sun NN 45112 1090 58 and and CC 45112 1090 59 became become VBD 45112 1090 60 the the DT 45112 1090 61 nuclei nucleus NNS 45112 1090 62 of of IN 45112 1090 63 future future JJ 45112 1090 64 planets planet NNS 45112 1090 65 . . . 45112 1091 1 In in IN 45112 1091 2 some some DT 45112 1091 3 such such JJ 45112 1091 4 way way NN 45112 1091 5 , , , 45112 1091 6 it -PRON- PRP 45112 1091 7 is be VBZ 45112 1091 8 conceivable conceivable JJ 45112 1091 9 , , , 45112 1091 10 our -PRON- PRP$ 45112 1091 11 own own JJ 45112 1091 12 planet planet NN 45112 1091 13 Earth earth NN 45112 1091 14 and and CC 45112 1091 15 the the DT 45112 1091 16 other other JJ 45112 1091 17 members member NNS 45112 1091 18 of of IN 45112 1091 19 our -PRON- PRP$ 45112 1091 20 solar solar JJ 45112 1091 21 system system NN 45112 1091 22 may may MD 45112 1091 23 have have VB 45112 1091 24 been be VBN 45112 1091 25 brought bring VBN 45112 1091 26 into into IN 45112 1091 27 existence existence NN 45112 1091 28 in in IN 45112 1091 29 the the DT 45112 1091 30 dim dim NN 45112 1091 31 and and CC 45112 1091 32 distant distant JJ 45112 1091 33 past past NN 45112 1091 34 -- -- : 45112 1091 35 many many JJ 45112 1091 36 hundred hundred CD 45112 1091 37 million million CD 45112 1091 38 years year NNS 45112 1091 39 ago ago RB 45112 1091 40 . . . 45112 1092 1 XIX XIX NNP 45112 1092 2 JUPITER JUPITER NNP 45112 1092 3 AND and CC 45112 1092 4 HIS his PRP$ 45112 1092 5 NINE nine CD 45112 1092 6 MOONS MOONS NNP 45112 1092 7 Jupiter Jupiter NNP 45112 1092 8 shines shine VBZ 45112 1092 9 by by IN 45112 1092 10 reflected reflect VBN 45112 1092 11 sunlight sunlight NN 45112 1092 12 with with IN 45112 1092 13 a a DT 45112 1092 14 brilliancy brilliancy NN 45112 1092 15 that that WDT 45112 1092 16 usually usually RB 45112 1092 17 exceeds exceed VBZ 45112 1092 18 that that DT 45112 1092 19 of of IN 45112 1092 20 the the DT 45112 1092 21 brightest bright JJS 45112 1092 22 of of IN 45112 1092 23 the the DT 45112 1092 24 stars star NNS 45112 1092 25 , , , 45112 1092 26 Sirius Sirius NNP 45112 1092 27 . . . 45112 1093 1 When when WRB 45112 1093 2 seen see VBN 45112 1093 3 during during IN 45112 1093 4 the the DT 45112 1093 5 midnight midnight NN 45112 1093 6 hours hour NNS 45112 1093 7 the the DT 45112 1093 8 remarkable remarkable JJ 45112 1093 9 unflickering unflickering JJ 45112 1093 10 brightness brightness NN 45112 1093 11 of of IN 45112 1093 12 this this DT 45112 1093 13 largest large JJS 45112 1093 14 and and CC 45112 1093 15 most most RBS 45112 1093 16 distinguished distinguished JJ 45112 1093 17 member member NN 45112 1093 18 of of IN 45112 1093 19 the the DT 45112 1093 20 solar solar JJ 45112 1093 21 system system NN 45112 1093 22 at at IN 45112 1093 23 once once RB 45112 1093 24 serves serve VBZ 45112 1093 25 to to TO 45112 1093 26 set set VB 45112 1093 27 it -PRON- PRP 45112 1093 28 apart apart RB 45112 1093 29 from from IN 45112 1093 30 the the DT 45112 1093 31 scintillating scintillate VBG 45112 1093 32 stars star NNS 45112 1093 33 far far RB 45112 1093 34 beyond beyond RB 45112 1093 35 . . . 45112 1094 1 There there EX 45112 1094 2 is be VBZ 45112 1094 3 but but CC 45112 1094 4 one one CD 45112 1094 5 planet planet NN 45112 1094 6 , , , 45112 1094 7 Venus Venus NNP 45112 1094 8 , , , 45112 1094 9 that that WDT 45112 1094 10 always always RB 45112 1094 11 surpasses surpass VBZ 45112 1094 12 Jupiter Jupiter NNP 45112 1094 13 in in IN 45112 1094 14 brilliancy brilliancy NN 45112 1094 15 , , , 45112 1094 16 though though IN 45112 1094 17 Mars Mars NNP 45112 1094 18 on on IN 45112 1094 19 the the DT 45112 1094 20 occasions occasion NNS 45112 1094 21 of of IN 45112 1094 22 its -PRON- PRP$ 45112 1094 23 close close JJ 45112 1094 24 approaches approach NNS 45112 1094 25 to to IN 45112 1094 26 the the DT 45112 1094 27 earth earth NN 45112 1094 28 may may MD 45112 1094 29 equal equal VB 45112 1094 30 or or CC 45112 1094 31 slightly slightly RB 45112 1094 32 surpass surpass VB 45112 1094 33 Jupiter Jupiter NNP 45112 1094 34 in in IN 45112 1094 35 brightness brightness NN 45112 1094 36 . . . 45112 1095 1 As as IN 45112 1095 2 Venus Venus NNP 45112 1095 3 never never RB 45112 1095 4 departs depart VBZ 45112 1095 5 more more JJR 45112 1095 6 than than IN 45112 1095 7 forty forty CD 45112 1095 8 - - HYPH 45112 1095 9 eight eight CD 45112 1095 10 degrees degree NNS 45112 1095 11 from from IN 45112 1095 12 the the DT 45112 1095 13 sun sun NN 45112 1095 14 , , , 45112 1095 15 and and CC 45112 1095 16 so so RB 45112 1095 17 is be VBZ 45112 1095 18 never never RB 45112 1095 19 seen see VBN 45112 1095 20 in in IN 45112 1095 21 the the DT 45112 1095 22 midnight midnight NN 45112 1095 23 hours hour NNS 45112 1095 24 , , , 45112 1095 25 Jupiter Jupiter NNP 45112 1095 26 usually usually RB 45112 1095 27 shines shine VBZ 45112 1095 28 without without IN 45112 1095 29 a a DT 45112 1095 30 rival rival NN 45112 1095 31 when when WRB 45112 1095 32 visible visible JJ 45112 1095 33 at at IN 45112 1095 34 midnight midnight NN 45112 1095 35 . . . 45112 1096 1 To to IN 45112 1096 2 one one CD 45112 1096 3 who who WP 45112 1096 4 has have VBZ 45112 1096 5 observed observe VBN 45112 1096 6 the the DT 45112 1096 7 two two CD 45112 1096 8 planets planet NNS 45112 1096 9 together together RB 45112 1096 10 the the DT 45112 1096 11 silvery silvery JJ 45112 1096 12 radiance radiance NN 45112 1096 13 and and CC 45112 1096 14 surpassing surpass VBG 45112 1096 15 brilliancy brilliancy NN 45112 1096 16 of of IN 45112 1096 17 Venus Venus NNP 45112 1096 18 , , , 45112 1096 19 due due IN 45112 1096 20 not not RB 45112 1096 21 to to IN 45112 1096 22 its -PRON- PRP$ 45112 1096 23 size size NN 45112 1096 24 , , , 45112 1096 25 but but CC 45112 1096 26 to to IN 45112 1096 27 its -PRON- PRP$ 45112 1096 28 comparative comparative JJ 45112 1096 29 nearness nearness NN 45112 1096 30 to to IN 45112 1096 31 the the DT 45112 1096 32 earth earth NN 45112 1096 33 , , , 45112 1096 34 at at IN 45112 1096 35 once once RB 45112 1096 36 serves serve VBZ 45112 1096 37 to to TO 45112 1096 38 distinguish distinguish VB 45112 1096 39 it -PRON- PRP 45112 1096 40 from from IN 45112 1096 41 the the DT 45112 1096 42 golden golden JJ 45112 1096 43 glow glow NN 45112 1096 44 of of IN 45112 1096 45 Jupiter Jupiter NNP 45112 1096 46 . . . 45112 1097 1 Even even RB 45112 1097 2 the the DT 45112 1097 3 smallest small JJS 45112 1097 4 telescopes telescope NNS 45112 1097 5 of of IN 45112 1097 6 two- two- NN 45112 1097 7 or or CC 45112 1097 8 three three CD 45112 1097 9 - - HYPH 45112 1097 10 inch inch NN 45112 1097 11 aperture aperture NN 45112 1097 12 will will MD 45112 1097 13 show show VB 45112 1097 14 the the DT 45112 1097 15 four four CD 45112 1097 16 historic historic JJ 45112 1097 17 moons moon NNS 45112 1097 18 of of IN 45112 1097 19 Jupiter Jupiter NNP 45112 1097 20 which which WDT 45112 1097 21 were be VBD 45112 1097 22 the the DT 45112 1097 23 first first JJ 45112 1097 24 celestial celestial JJ 45112 1097 25 objects object NNS 45112 1097 26 to to TO 45112 1097 27 be be VB 45112 1097 28 discovered discover VBN 45112 1097 29 when when WRB 45112 1097 30 Galileo Galileo NNP 45112 1097 31 turned turn VBD 45112 1097 32 his -PRON- PRP$ 45112 1097 33 crude crude JJ 45112 1097 34 telescope telescope NN 45112 1097 35 to to IN 45112 1097 36 the the DT 45112 1097 37 heavens heavens NNPS 45112 1097 38 in in IN 45112 1097 39 the the DT 45112 1097 40 year year NN 45112 1097 41 1610 1610 CD 45112 1097 42 . . . 45112 1098 1 The the DT 45112 1098 2 fact fact NN 45112 1098 3 that that IN 45112 1098 4 these these DT 45112 1098 5 tiny tiny JJ 45112 1098 6 points point NNS 45112 1098 7 of of IN 45112 1098 8 light light NN 45112 1098 9 were be VBD 45112 1098 10 actually actually RB 45112 1098 11 revolving revolve VBG 45112 1098 12 around around IN 45112 1098 13 the the DT 45112 1098 14 great great JJ 45112 1098 15 planet planet NN 45112 1098 16 was be VBD 45112 1098 17 soon soon RB 45112 1098 18 detected detect VBN 45112 1098 19 by by IN 45112 1098 20 the the DT 45112 1098 21 famous famous JJ 45112 1098 22 astronomer astronomer NN 45112 1098 23 and and CC 45112 1098 24 we -PRON- PRP 45112 1098 25 can can MD 45112 1098 26 imagine imagine VB 45112 1098 27 with with IN 45112 1098 28 what what WDT 45112 1098 29 breathless breathless NN 45112 1098 30 interest interest NN 45112 1098 31 he -PRON- PRP 45112 1098 32 observed observe VBD 45112 1098 33 these these DT 45112 1098 34 satellites satellite NNS 45112 1098 35 of of IN 45112 1098 36 another another DT 45112 1098 37 world world NN 45112 1098 38 whose whose WP$ 45112 1098 39 discovery discovery NN 45112 1098 40 dealt deal VBD 45112 1098 41 such such PDT 45112 1098 42 a a DT 45112 1098 43 severe severe JJ 45112 1098 44 blow blow NN 45112 1098 45 to to IN 45112 1098 46 the the DT 45112 1098 47 old old JJ 45112 1098 48 Ptolemaic Ptolemaic NNP 45112 1098 49 theory theory NN 45112 1098 50 that that IN 45112 1098 51 the the DT 45112 1098 52 earth earth NN 45112 1098 53 was be VBD 45112 1098 54 the the DT 45112 1098 55 center center NN 45112 1098 56 of of IN 45112 1098 57 the the DT 45112 1098 58 universe universe NN 45112 1098 59 . . . 45112 1099 1 It -PRON- PRP 45112 1099 2 was be VBD 45112 1099 3 not not RB 45112 1099 4 until until IN 45112 1099 5 the the DT 45112 1099 6 great great JJ 45112 1099 7 telescopes telescope NNS 45112 1099 8 of of IN 45112 1099 9 modern modern JJ 45112 1099 10 times time NNS 45112 1099 11 were be VBD 45112 1099 12 invented invent VBN 45112 1099 13 that that IN 45112 1099 14 the the DT 45112 1099 15 five five CD 45112 1099 16 additional additional JJ 45112 1099 17 moons moon NNS 45112 1099 18 of of IN 45112 1099 19 Jupiter Jupiter NNP 45112 1099 20 were be VBD 45112 1099 21 discovered discover VBN 45112 1099 22 . . . 45112 1100 1 The the DT 45112 1100 2 four four CD 45112 1100 3 satellites satellite NNS 45112 1100 4 first first RB 45112 1100 5 observed observe VBN 45112 1100 6 by by IN 45112 1100 7 Galileo Galileo NNP 45112 1100 8 were be VBD 45112 1100 9 fancifully fancifully RB 45112 1100 10 named name VBN 45112 1100 11 Io Io NNP 45112 1100 12 , , , 45112 1100 13 Europa Europa NNP 45112 1100 14 , , , 45112 1100 15 Ganymede Ganymede NNP 45112 1100 16 and and CC 45112 1100 17 Callisto Callisto NNP 45112 1100 18 , , , 45112 1100 19 in in IN 45112 1100 20 the the DT 45112 1100 21 order order NN 45112 1100 22 of of IN 45112 1100 23 their -PRON- PRP$ 45112 1100 24 positions position NNS 45112 1100 25 outward outward RB 45112 1100 26 from from IN 45112 1100 27 the the DT 45112 1100 28 planet planet NN 45112 1100 29 , , , 45112 1100 30 but but CC 45112 1100 31 these these DT 45112 1100 32 names name NNS 45112 1100 33 are be VBP 45112 1100 34 rarely rarely RB 45112 1100 35 used use VBN 45112 1100 36 now now RB 45112 1100 37 , , , 45112 1100 38 the the DT 45112 1100 39 satellites satellite NNS 45112 1100 40 being be VBG 45112 1100 41 designated designate VBN 45112 1100 42 for for IN 45112 1100 43 convenience convenience NN 45112 1100 44 I I NNP 45112 1100 45 , , , 45112 1100 46 II II NNP 45112 1100 47 , , , 45112 1100 48 III III NNP 45112 1100 49 and and CC 45112 1100 50 IV IV NNP 45112 1100 51 , , , 45112 1100 52 respectively respectively RB 45112 1100 53 . . . 45112 1101 1 The the DT 45112 1101 2 first first JJ 45112 1101 3 of of IN 45112 1101 4 the the DT 45112 1101 5 new new JJ 45112 1101 6 satellites satellite NNS 45112 1101 7 to to TO 45112 1101 8 be be VB 45112 1101 9 discovered discover VBN 45112 1101 10 was be VBD 45112 1101 11 Satellite satellite NN 45112 1101 12 V V NNP 45112 1101 13 , , , 45112 1101 14 which which WDT 45112 1101 15 is be VBZ 45112 1101 16 the the DT 45112 1101 17 nearest near JJS 45112 1101 18 to to IN 45112 1101 19 Jupiter Jupiter NNP 45112 1101 20 of of IN 45112 1101 21 all all PDT 45112 1101 22 the the DT 45112 1101 23 nine nine CD 45112 1101 24 moons moon NNS 45112 1101 25 . . . 45112 1102 1 It -PRON- PRP 45112 1102 2 is be VBZ 45112 1102 3 an an DT 45112 1102 4 extremely extremely RB 45112 1102 5 small small JJ 45112 1102 6 body body NN 45112 1102 7 , , , 45112 1102 8 not not RB 45112 1102 9 more more JJR 45112 1102 10 than than IN 45112 1102 11 one one CD 45112 1102 12 hundred hundred CD 45112 1102 13 miles mile NNS 45112 1102 14 in in IN 45112 1102 15 diameter diameter NN 45112 1102 16 , , , 45112 1102 17 and and CC 45112 1102 18 to to TO 45112 1102 19 discover discover VB 45112 1102 20 this this DT 45112 1102 21 tiny tiny JJ 45112 1102 22 body body NN 45112 1102 23 as as IN 45112 1102 24 it -PRON- PRP 45112 1102 25 skirted skirt VBD 45112 1102 26 rapidly rapidly RB 45112 1102 27 around around IN 45112 1102 28 the the DT 45112 1102 29 great great JJ 45112 1102 30 planet planet NN 45112 1102 31 within within IN 45112 1102 32 sixty sixty CD 45112 1102 33 - - HYPH 45112 1102 34 seven seven CD 45112 1102 35 thousand thousand CD 45112 1102 36 miles mile NNS 45112 1102 37 of of IN 45112 1102 38 its -PRON- PRP$ 45112 1102 39 surface surface NN 45112 1102 40 , , , 45112 1102 41 nearly nearly RB 45112 1102 42 lost lose VBD 45112 1102 43 in in IN 45112 1102 44 the the DT 45112 1102 45 glaring glaring NN 45112 1102 46 rays ray NNS 45112 1102 47 , , , 45112 1102 48 was be VBD 45112 1102 49 a a DT 45112 1102 50 difficult difficult JJ 45112 1102 51 feat feat NN 45112 1102 52 even even RB 45112 1102 53 for for IN 45112 1102 54 an an DT 45112 1102 55 experienced experienced JJ 45112 1102 56 observer observer NN 45112 1102 57 . . . 45112 1103 1 It -PRON- PRP 45112 1103 2 was be VBD 45112 1103 3 accomplished accomplish VBN 45112 1103 4 , , , 45112 1103 5 however however RB 45112 1103 6 , , , 45112 1103 7 by by IN 45112 1103 8 Prof. Prof. NNP 45112 1103 9 E. E. NNP 45112 1103 10 E. E. NNP 45112 1103 11 Barnard Barnard NNP 45112 1103 12 with with IN 45112 1103 13 the the DT 45112 1103 14 great great JJ 45112 1103 15 Lick Lick NNP 45112 1103 16 refractor refractor NN 45112 1103 17 in in IN 45112 1103 18 1892 1892 CD 45112 1103 19 . . . 45112 1104 1 Satellite satellite NN 45112 1104 2 V v NN 45112 1104 3 is be VBZ 45112 1104 4 hopelessly hopelessly RB 45112 1104 5 beyond beyond IN 45112 1104 6 the the DT 45112 1104 7 reach reach NN 45112 1104 8 of of IN 45112 1104 9 any any DT 45112 1104 10 but but CC 45112 1104 11 the the DT 45112 1104 12 greatest great JJS 45112 1104 13 telescopes telescope NNS 45112 1104 14 , , , 45112 1104 15 as as IN 45112 1104 16 are be VBP 45112 1104 17 also also RB 45112 1104 18 the the DT 45112 1104 19 four four CD 45112 1104 20 satellites satellite NNS 45112 1104 21 discovered discover VBN 45112 1104 22 since since IN 45112 1104 23 that that DT 45112 1104 24 date date NN 45112 1104 25 . . . 45112 1105 1 In in IN 45112 1105 2 fact fact NN 45112 1105 3 , , , 45112 1105 4 most most JJS 45112 1105 5 of of IN 45112 1105 6 these these DT 45112 1105 7 tiny tiny JJ 45112 1105 8 moons moon NNS 45112 1105 9 are be VBP 45112 1105 10 observed observe VBN 45112 1105 11 photographically photographically RB 45112 1105 12 . . . 45112 1106 1 Satellites satellite VBZ 45112 1106 2 VI VI NNP 45112 1106 3 and and CC 45112 1106 4 VII VII NNP 45112 1106 5 were be VBD 45112 1106 6 discovered discover VBN 45112 1106 7 photographically photographically RB 45112 1106 8 in in IN 45112 1106 9 1905 1905 CD 45112 1106 10 . . . 45112 1107 1 They -PRON- PRP 45112 1107 2 are be VBP 45112 1107 3 both both DT 45112 1107 4 about about RB 45112 1107 5 seven seven CD 45112 1107 6 million million CD 45112 1107 7 miles mile NNS 45112 1107 8 from from IN 45112 1107 9 the the DT 45112 1107 10 planet planet NN 45112 1107 11 and and CC 45112 1107 12 their -PRON- PRP$ 45112 1107 13 paths path NNS 45112 1107 14 loop loop VBP 45112 1107 15 through through IN 45112 1107 16 one one CD 45112 1107 17 another another DT 45112 1107 18 ; ; : 45112 1107 19 they -PRON- PRP 45112 1107 20 are be VBP 45112 1107 21 , , , 45112 1107 22 moreover moreover RB 45112 1107 23 , , , 45112 1107 24 highly highly RB 45112 1107 25 inclined inclined JJ 45112 1107 26 to to IN 45112 1107 27 each each DT 45112 1107 28 other other JJ 45112 1107 29 at at IN 45112 1107 30 an an DT 45112 1107 31 angle angle NN 45112 1107 32 of of IN 45112 1107 33 nearly nearly RB 45112 1107 34 thirty thirty CD 45112 1107 35 degrees degree NNS 45112 1107 36 . . . 45112 1108 1 When when WRB 45112 1108 2 nearest nearest RB 45112 1108 3 together together RB 45112 1108 4 they -PRON- PRP 45112 1108 5 are be VBP 45112 1108 6 separated separate VBN 45112 1108 7 by by IN 45112 1108 8 a a DT 45112 1108 9 distance distance NN 45112 1108 10 of of IN 45112 1108 11 two two CD 45112 1108 12 million million CD 45112 1108 13 miles mile NNS 45112 1108 14 . . . 45112 1109 1 Two two CD 45112 1109 2 more more RBR 45112 1109 3 extremely extremely RB 45112 1109 4 small small JJ 45112 1109 5 bodies body NNS 45112 1109 6 , , , 45112 1109 7 known know VBN 45112 1109 8 as as IN 45112 1109 9 Satellites satellite NNS 45112 1109 10 VIII viii NN 45112 1109 11 and and CC 45112 1109 12 IX ix NN 45112 1109 13 , , , 45112 1109 14 have have VBP 45112 1109 15 been be VBN 45112 1109 16 discovered discover VBN 45112 1109 17 since since IN 45112 1109 18 then then RB 45112 1109 19 , , , 45112 1109 20 one one CD 45112 1109 21 at at IN 45112 1109 22 Greenwich Greenwich NNP 45112 1109 23 , , , 45112 1109 24 England England NNP 45112 1109 25 , , , 45112 1109 26 in in IN 45112 1109 27 1908 1908 CD 45112 1109 28 , , , 45112 1109 29 the the DT 45112 1109 30 other other JJ 45112 1109 31 at at IN 45112 1109 32 the the DT 45112 1109 33 Lick Lick NNP 45112 1109 34 Observatory Observatory NNP 45112 1109 35 in in IN 45112 1109 36 1914 1914 CD 45112 1109 37 . . . 45112 1110 1 These these DT 45112 1110 2 excessively excessively RB 45112 1110 3 faint faint JJ 45112 1110 4 bodies body NNS 45112 1110 5 are be VBP 45112 1110 6 the the DT 45112 1110 7 most most RBS 45112 1110 8 remote remote JJ 45112 1110 9 satellites satellite NNS 45112 1110 10 of of IN 45112 1110 11 Jupiter Jupiter NNP 45112 1110 12 and and CC 45112 1110 13 they -PRON- PRP 45112 1110 14 are be VBP 45112 1110 15 of of IN 45112 1110 16 particular particular JJ 45112 1110 17 interest interest NN 45112 1110 18 because because IN 45112 1110 19 they -PRON- PRP 45112 1110 20 travel travel VBP 45112 1110 21 around around IN 45112 1110 22 the the DT 45112 1110 23 planet planet NN 45112 1110 24 in in IN 45112 1110 25 a a DT 45112 1110 26 retrograde retrograde NN 45112 1110 27 direction direction NN 45112 1110 28 , , , 45112 1110 29 or or CC 45112 1110 30 from from IN 45112 1110 31 east east NN 45112 1110 32 to to IN 45112 1110 33 west west NNP 45112 1110 34 , , , 45112 1110 35 which which WDT 45112 1110 36 is be VBZ 45112 1110 37 _ _ NNP 45112 1110 38 opposite opposite JJ 45112 1110 39 _ _ NNP 45112 1110 40 to to IN 45112 1110 41 the the DT 45112 1110 42 direction direction NN 45112 1110 43 of of IN 45112 1110 44 revolution revolution NN 45112 1110 45 prevailing prevail VBG 45112 1110 46 in in IN 45112 1110 47 the the DT 45112 1110 48 solar solar JJ 45112 1110 49 system system NN 45112 1110 50 . . . 45112 1111 1 The the DT 45112 1111 2 ninth ninth JJ 45112 1111 3 and and CC 45112 1111 4 most most RBS 45112 1111 5 distant distant JJ 45112 1111 6 satellite satellite NN 45112 1111 7 of of IN 45112 1111 8 Saturn Saturn NNP 45112 1111 9 also also RB 45112 1111 10 retrogrades retrograde VBZ 45112 1111 11 , , , 45112 1111 12 or or CC 45112 1111 13 revolves revolve VBZ 45112 1111 14 in in IN 45112 1111 15 a a DT 45112 1111 16 clockwise clockwise NN 45112 1111 17 rather rather RB 45112 1111 18 than than IN 45112 1111 19 a a DT 45112 1111 20 counter counter NN 45112 1111 21 - - JJ 45112 1111 22 clockwise clockwise JJ 45112 1111 23 direction direction NN 45112 1111 24 around around IN 45112 1111 25 the the DT 45112 1111 26 planet planet NN 45112 1111 27 . . . 45112 1112 1 One one CD 45112 1112 2 explanation explanation NN 45112 1112 3 given give VBN 45112 1112 4 for for IN 45112 1112 5 this this DT 45112 1112 6 peculiarity peculiarity NN 45112 1112 7 of of IN 45112 1112 8 the the DT 45112 1112 9 outermost outermost JJ 45112 1112 10 satellites satellite NNS 45112 1112 11 of of IN 45112 1112 12 Jupiter Jupiter NNP 45112 1112 13 and and CC 45112 1112 14 Saturn Saturn NNP 45112 1112 15 is be VBZ 45112 1112 16 that that IN 45112 1112 17 this this DT 45112 1112 18 backward backward JJ 45112 1112 19 revolution revolution NN 45112 1112 20 around around IN 45112 1112 21 the the DT 45112 1112 22 planet planet NN 45112 1112 23 is be VBZ 45112 1112 24 more more RBR 45112 1112 25 stable stable JJ 45112 1112 26 when when WRB 45112 1112 27 the the DT 45112 1112 28 satellites satellite NNS 45112 1112 29 are be VBP 45112 1112 30 at at IN 45112 1112 31 great great JJ 45112 1112 32 distances distance NNS 45112 1112 33 from from IN 45112 1112 34 the the DT 45112 1112 35 primary primary NN 45112 1112 36 , , , 45112 1112 37 and and CC 45112 1112 38 the the DT 45112 1112 39 gravitational gravitational JJ 45112 1112 40 control control NN 45112 1112 41 that that IN 45112 1112 42 the the DT 45112 1112 43 planet planet NN 45112 1112 44 exerts exert NNS 45112 1112 45 is be VBZ 45112 1112 46 therefore therefore RB 45112 1112 47 weak weak JJ 45112 1112 48 . . . 45112 1113 1 The the DT 45112 1113 2 moons moon NNS 45112 1113 3 of of IN 45112 1113 4 the the DT 45112 1113 5 planets planet NNS 45112 1113 6 are be VBP 45112 1113 7 , , , 45112 1113 8 of of IN 45112 1113 9 course course NN 45112 1113 10 , , , 45112 1113 11 subject subject JJ 45112 1113 12 to to IN 45112 1113 13 the the DT 45112 1113 14 attraction attraction NN 45112 1113 15 of of IN 45112 1113 16 the the DT 45112 1113 17 sun sun NN 45112 1113 18 as as RB 45112 1113 19 well well RB 45112 1113 20 as as IN 45112 1113 21 to to IN 45112 1113 22 the the DT 45112 1113 23 attraction attraction NN 45112 1113 24 of of IN 45112 1113 25 the the DT 45112 1113 26 controlling controlling NN 45112 1113 27 planet planet NN 45112 1113 28 , , , 45112 1113 29 and and CC 45112 1113 30 the the DT 45112 1113 31 greater great JJR 45112 1113 32 the the DT 45112 1113 33 distance distance NN 45112 1113 34 of of IN 45112 1113 35 the the DT 45112 1113 36 satellite satellite NN 45112 1113 37 from from IN 45112 1113 38 the the DT 45112 1113 39 planet planet NN 45112 1113 40 the the DT 45112 1113 41 stronger strong JJR 45112 1113 42 the the DT 45112 1113 43 pull pull NN 45112 1113 44 exerted exert VBN 45112 1113 45 by by IN 45112 1113 46 the the DT 45112 1113 47 sun sun NN 45112 1113 48 and and CC 45112 1113 49 the the DT 45112 1113 50 weaker weak JJR 45112 1113 51 the the DT 45112 1113 52 bonds bond NNS 45112 1113 53 that that WDT 45112 1113 54 bind bind VBP 45112 1113 55 the the DT 45112 1113 56 moon moon NN 45112 1113 57 to to IN 45112 1113 58 the the DT 45112 1113 59 planet planet NN 45112 1113 60 . . . 45112 1114 1 Beyond beyond IN 45112 1114 2 a a DT 45112 1114 3 certain certain JJ 45112 1114 4 limit limit NN 45112 1114 5 it -PRON- PRP 45112 1114 6 would would MD 45112 1114 7 be be VB 45112 1114 8 impossible impossible JJ 45112 1114 9 for for IN 45112 1114 10 the the DT 45112 1114 11 planet planet NN 45112 1114 12 to to TO 45112 1114 13 hold hold VB 45112 1114 14 the the DT 45112 1114 15 satellite satellite NN 45112 1114 16 against against IN 45112 1114 17 the the DT 45112 1114 18 sun sun NN 45112 1114 19 's 's POS 45112 1114 20 greater great JJR 45112 1114 21 attraction attraction NN 45112 1114 22 and and CC 45112 1114 23 the the DT 45112 1114 24 satellite satellite NN 45112 1114 25 would would MD 45112 1114 26 leave leave VB 45112 1114 27 the the DT 45112 1114 28 planet planet NN 45112 1114 29 to to TO 45112 1114 30 revolve revolve VB 45112 1114 31 directly directly RB 45112 1114 32 around around IN 45112 1114 33 the the DT 45112 1114 34 sun sun NN 45112 1114 35 , , , 45112 1114 36 thereby thereby RB 45112 1114 37 becoming become VBG 45112 1114 38 a a DT 45112 1114 39 planet planet NN 45112 1114 40 . . . 45112 1115 1 It -PRON- PRP 45112 1115 2 appears appear VBZ 45112 1115 3 that that IN 45112 1115 4 as as IN 45112 1115 5 this this DT 45112 1115 6 danger danger NN 45112 1115 7 limit limit NN 45112 1115 8 is be VBZ 45112 1115 9 neared near VBN 45112 1115 10 it -PRON- PRP 45112 1115 11 is be VBZ 45112 1115 12 safer safe JJR 45112 1115 13 for for IN 45112 1115 14 the the DT 45112 1115 15 satellite satellite NN 45112 1115 16 to to TO 45112 1115 17 " " `` 45112 1115 18 back back VB 45112 1115 19 " " '' 45112 1115 20 around around IN 45112 1115 21 the the DT 45112 1115 22 planet planet NN 45112 1115 23 than than IN 45112 1115 24 to to TO 45112 1115 25 follow follow VB 45112 1115 26 the the DT 45112 1115 27 usual usual JJ 45112 1115 28 " " `` 45112 1115 29 west west NN 45112 1115 30 to to IN 45112 1115 31 east east NN 45112 1115 32 " " '' 45112 1115 33 direction direction NN 45112 1115 34 of of IN 45112 1115 35 revolution revolution NN 45112 1115 36 . . . 45112 1116 1 The the DT 45112 1116 2 eighth eighth JJ 45112 1116 3 satellite satellite NN 45112 1116 4 of of IN 45112 1116 5 Jupiter Jupiter NNP 45112 1116 6 is be VBZ 45112 1116 7 more more JJR 45112 1116 8 than than IN 45112 1116 9 fourteen fourteen CD 45112 1116 10 million million CD 45112 1116 11 and and CC 45112 1116 12 the the DT 45112 1116 13 ninth ninth JJ 45112 1116 14 more more JJR 45112 1116 15 than than IN 45112 1116 16 fifteen fifteen CD 45112 1116 17 million million CD 45112 1116 18 miles mile NNS 45112 1116 19 from from IN 45112 1116 20 the the DT 45112 1116 21 parent parent NN 45112 1116 22 planet planet NN 45112 1116 23 and and CC 45112 1116 24 they -PRON- PRP 45112 1116 25 require require VBP 45112 1116 26 about about RB 45112 1116 27 two two CD 45112 1116 28 years year NNS 45112 1116 29 and and CC 45112 1116 30 three three CD 45112 1116 31 years year NNS 45112 1116 32 , , , 45112 1116 33 respectively respectively RB 45112 1116 34 , , , 45112 1116 35 to to TO 45112 1116 36 complete complete VB 45112 1116 37 one one CD 45112 1116 38 trip trip NN 45112 1116 39 around around IN 45112 1116 40 Jupiter Jupiter NNP 45112 1116 41 . . . 45112 1117 1 When when WRB 45112 1117 2 we -PRON- PRP 45112 1117 3 consider consider VBP 45112 1117 4 that that DT 45112 1117 5 Satellite Satellite NNP 45112 1117 6 V V NNP 45112 1117 7 darts dart NNS 45112 1117 8 around around IN 45112 1117 9 the the DT 45112 1117 10 planet planet NN 45112 1117 11 in in IN 45112 1117 12 less less JJR 45112 1117 13 than than IN 45112 1117 14 twelve twelve CD 45112 1117 15 hours hour NNS 45112 1117 16 at at IN 45112 1117 17 a a DT 45112 1117 18 distance distance NN 45112 1117 19 of of IN 45112 1117 20 only only JJ 45112 1117 21 sixty sixty CD 45112 1117 22 - - HYPH 45112 1117 23 seven seven CD 45112 1117 24 thousand thousand CD 45112 1117 25 miles mile NNS 45112 1117 26 from from IN 45112 1117 27 its -PRON- PRP$ 45112 1117 28 surface surface NN 45112 1117 29 we -PRON- PRP 45112 1117 30 realise realise VBP 45112 1117 31 what what WP 45112 1117 32 tremendous tremendous JJ 45112 1117 33 differences difference NNS 45112 1117 34 exist exist VBP 45112 1117 35 in in IN 45112 1117 36 the the DT 45112 1117 37 distances distance NNS 45112 1117 38 and and CC 45112 1117 39 periods period NNS 45112 1117 40 of of IN 45112 1117 41 revolution revolution NN 45112 1117 42 of of IN 45112 1117 43 the the DT 45112 1117 44 nine nine CD 45112 1117 45 moons moon NNS 45112 1117 46 . . . 45112 1118 1 There there EX 45112 1118 2 is be VBZ 45112 1118 3 also also RB 45112 1118 4 great great JJ 45112 1118 5 disparity disparity NN 45112 1118 6 in in IN 45112 1118 7 the the DT 45112 1118 8 sizes size NNS 45112 1118 9 of of IN 45112 1118 10 the the DT 45112 1118 11 various various JJ 45112 1118 12 moons moon NNS 45112 1118 13 . . . 45112 1119 1 The the DT 45112 1119 2 five five CD 45112 1119 3 moons moon NNS 45112 1119 4 discovered discover VBN 45112 1119 5 in in IN 45112 1119 6 modern modern JJ 45112 1119 7 times time NNS 45112 1119 8 are be VBP 45112 1119 9 all all DT 45112 1119 10 excessively excessively RB 45112 1119 11 faint faint JJ 45112 1119 12 and and CC 45112 1119 13 extremely extremely RB 45112 1119 14 small small JJ 45112 1119 15 . . . 45112 1120 1 The the DT 45112 1120 2 diameter diameter NN 45112 1120 3 of of IN 45112 1120 4 the the DT 45112 1120 5 largest large JJS 45112 1120 6 of of IN 45112 1120 7 these these DT 45112 1120 8 , , , 45112 1120 9 Satellite Satellite NNP 45112 1120 10 V V NNP 45112 1120 11 , , , 45112 1120 12 is be VBZ 45112 1120 13 less less JJR 45112 1120 14 than than IN 45112 1120 15 one one CD 45112 1120 16 hundred hundred CD 45112 1120 17 miles mile NNS 45112 1120 18 . . . 45112 1121 1 On on IN 45112 1121 2 the the DT 45112 1121 3 other other JJ 45112 1121 4 hand hand NN 45112 1121 5 , , , 45112 1121 6 the the DT 45112 1121 7 four four CD 45112 1121 8 historic historic JJ 45112 1121 9 moons moon NNS 45112 1121 10 of of IN 45112 1121 11 Jupiter Jupiter NNP 45112 1121 12 are be VBP 45112 1121 13 of of IN 45112 1121 14 planetary planetary JJ 45112 1121 15 dimensions dimension NNS 45112 1121 16 . . . 45112 1122 1 The the DT 45112 1122 2 smallest small JJS 45112 1122 3 , , , 45112 1122 4 Satellite Satellite NNP 45112 1122 5 II II NNP 45112 1122 6 , , , 45112 1122 7 is be VBZ 45112 1122 8 slightly slightly RB 45112 1122 9 larger large JJR 45112 1122 10 than than IN 45112 1122 11 our -PRON- PRP$ 45112 1122 12 own own JJ 45112 1122 13 moon moon NN 45112 1122 14 , , , 45112 1122 15 while while IN 45112 1122 16 the the DT 45112 1122 17 largest large JJS 45112 1122 18 , , , 45112 1122 19 Satellite Satellite NNP 45112 1122 20 III III NNP 45112 1122 21 , , , 45112 1122 22 has have VBZ 45112 1122 23 a a DT 45112 1122 24 diameter diameter NN 45112 1122 25 , , , 45112 1122 26 according accord VBG 45112 1122 27 to to IN 45112 1122 28 measurements measurement NNS 45112 1122 29 made make VBN 45112 1122 30 with with IN 45112 1122 31 the the DT 45112 1122 32 40-inch 40-inch CD 45112 1122 33 Yerkes Yerkes NNP 45112 1122 34 refractor refractor NN 45112 1122 35 in in IN 45112 1122 36 1916 1916 CD 45112 1122 37 , , , 45112 1122 38 of of IN 45112 1122 39 three three CD 45112 1122 40 thousand thousand CD 45112 1122 41 nine nine CD 45112 1122 42 hundred hundred CD 45112 1122 43 and and CC 45112 1122 44 eight eight CD 45112 1122 45 miles mile NNS 45112 1122 46 , , , 45112 1122 47 which which WDT 45112 1122 48 is be VBZ 45112 1122 49 only only RB 45112 1122 50 four four CD 45112 1122 51 hundred hundred CD 45112 1122 52 miles mile NNS 45112 1122 53 less less JJR 45112 1122 54 than than IN 45112 1122 55 the the DT 45112 1122 56 diameter diameter NN 45112 1122 57 of of IN 45112 1122 58 Mars Mars NNP 45112 1122 59 . . . 45112 1123 1 The the DT 45112 1123 2 periods period NNS 45112 1123 3 of of IN 45112 1123 4 revolution revolution NN 45112 1123 5 of of IN 45112 1123 6 these these DT 45112 1123 7 four four CD 45112 1123 8 satellites satellite NNS 45112 1123 9 range range VBP 45112 1123 10 from from IN 45112 1123 11 one one CD 45112 1123 12 day day NN 45112 1123 13 and and CC 45112 1123 14 eighteen eighteen CD 45112 1123 15 hours hour NNS 45112 1123 16 for for IN 45112 1123 17 the the DT 45112 1123 18 nearest near JJS 45112 1123 19 , , , 45112 1123 20 which which WDT 45112 1123 21 is be VBZ 45112 1123 22 about about RB 45112 1123 23 two two CD 45112 1123 24 hundred hundred CD 45112 1123 25 and and CC 45112 1123 26 sixty sixty CD 45112 1123 27 - - HYPH 45112 1123 28 one one CD 45112 1123 29 thousand thousand CD 45112 1123 30 miles mile NNS 45112 1123 31 from from IN 45112 1123 32 the the DT 45112 1123 33 center center NN 45112 1123 34 of of IN 45112 1123 35 Jupiter Jupiter NNP 45112 1123 36 , , , 45112 1123 37 to to TO 45112 1123 38 sixteen sixteen CD 45112 1123 39 days day NNS 45112 1123 40 and and CC 45112 1123 41 sixteen sixteen CD 45112 1123 42 and and CC 45112 1123 43 one one CD 45112 1123 44 - - HYPH 45112 1123 45 half half NN 45112 1123 46 hours hour NNS 45112 1123 47 for for IN 45112 1123 48 the the DT 45112 1123 49 most most RBS 45112 1123 50 distant distant JJ 45112 1123 51 , , , 45112 1123 52 which which WDT 45112 1123 53 is be VBZ 45112 1123 54 more more JJR 45112 1123 55 than than IN 45112 1123 56 one one CD 45112 1123 57 million million CD 45112 1123 58 one one CD 45112 1123 59 hundred hundred CD 45112 1123 60 and and CC 45112 1123 61 sixty sixty CD 45112 1123 62 thousand thousand CD 45112 1123 63 miles mile NNS 45112 1123 64 from from IN 45112 1123 65 the the DT 45112 1123 66 planet planet NN 45112 1123 67 . . . 45112 1124 1 These these DT 45112 1124 2 four four CD 45112 1124 3 moons moon NNS 45112 1124 4 are be VBP 45112 1124 5 so so RB 45112 1124 6 near near RB 45112 1124 7 to to IN 45112 1124 8 the the DT 45112 1124 9 great great JJ 45112 1124 10 planet planet NN 45112 1124 11 that that WDT 45112 1124 12 they -PRON- PRP 45112 1124 13 are be VBP 45112 1124 14 continually continually RB 45112 1124 15 dipping dip VBG 45112 1124 16 into into IN 45112 1124 17 his -PRON- PRP$ 45112 1124 18 huge huge JJ 45112 1124 19 shadow shadow NN 45112 1124 20 and and CC 45112 1124 21 experiencing experience VBG 45112 1124 22 an an DT 45112 1124 23 eclipse eclipse NN 45112 1124 24 of of IN 45112 1124 25 the the DT 45112 1124 26 sun sun NN 45112 1124 27 which which WDT 45112 1124 28 , , , 45112 1124 29 owing owe VBG 45112 1124 30 to to IN 45112 1124 31 the the DT 45112 1124 32 nearness nearness JJ 45112 1124 33 and and CC 45112 1124 34 great great JJ 45112 1124 35 size size NN 45112 1124 36 of of IN 45112 1124 37 Jupiter Jupiter NNP 45112 1124 38 , , , 45112 1124 39 lasts last VBZ 45112 1124 40 for for IN 45112 1124 41 two two CD 45112 1124 42 or or CC 45112 1124 43 three three CD 45112 1124 44 hours hour NNS 45112 1124 45 . . . 45112 1125 1 At at IN 45112 1125 2 times time NNS 45112 1125 3 of of IN 45112 1125 4 eclipse eclipse NN 45112 1125 5 the the DT 45112 1125 6 moon moon NN 45112 1125 7 suddenly suddenly RB 45112 1125 8 disappears disappear VBZ 45112 1125 9 from from IN 45112 1125 10 the the DT 45112 1125 11 observer observer NN 45112 1125 12 's 's POS 45112 1125 13 view view NN 45112 1125 14 , , , 45112 1125 15 though though IN 45112 1125 16 it -PRON- PRP 45112 1125 17 may may MD 45112 1125 18 be be VB 45112 1125 19 considerably considerably RB 45112 1125 20 to to IN 45112 1125 21 one one CD 45112 1125 22 side side NN 45112 1125 23 of of IN 45112 1125 24 the the DT 45112 1125 25 planet planet NN 45112 1125 26 . . . 45112 1126 1 Its -PRON- PRP$ 45112 1126 2 reappearance reappearance NN 45112 1126 3 later later RB 45112 1126 4 on on RB 45112 1126 5 is be VBZ 45112 1126 6 just just RB 45112 1126 7 as as RB 45112 1126 8 sudden sudden JJ 45112 1126 9 , , , 45112 1126 10 or or CC 45112 1126 11 it -PRON- PRP 45112 1126 12 may may MD 45112 1126 13 pass pass VB 45112 1126 14 out out IN 45112 1126 15 of of IN 45112 1126 16 the the DT 45112 1126 17 shadow shadow NN 45112 1126 18 while while IN 45112 1126 19 hidden hide VBN 45112 1126 20 from from IN 45112 1126 21 us -PRON- PRP 45112 1126 22 behind behind IN 45112 1126 23 the the DT 45112 1126 24 disk disk NN 45112 1126 25 of of IN 45112 1126 26 the the DT 45112 1126 27 planet planet NN 45112 1126 28 , , , 45112 1126 29 in in IN 45112 1126 30 which which WDT 45112 1126 31 case case NN 45112 1126 32 its -PRON- PRP$ 45112 1126 33 reappearance reappearance NN 45112 1126 34 is be VBZ 45112 1126 35 invisible invisible JJ 45112 1126 36 from from IN 45112 1126 37 the the DT 45112 1126 38 earth earth NN 45112 1126 39 . . . 45112 1127 1 The the DT 45112 1127 2 occultations occultation NNS 45112 1127 3 of of IN 45112 1127 4 the the DT 45112 1127 5 satellites satellite NNS 45112 1127 6 , , , 45112 1127 7 or or CC 45112 1127 8 , , , 45112 1127 9 in in IN 45112 1127 10 other other JJ 45112 1127 11 words word NNS 45112 1127 12 , , , 45112 1127 13 their -PRON- PRP$ 45112 1127 14 disappearance disappearance NN 45112 1127 15 behind behind IN 45112 1127 16 the the DT 45112 1127 17 planet planet NN 45112 1127 18 's 's POS 45112 1127 19 disk disk NN 45112 1127 20 , , , 45112 1127 21 are be VBP 45112 1127 22 also also RB 45112 1127 23 interesting interesting JJ 45112 1127 24 phenomena phenomenon NNS 45112 1127 25 to to TO 45112 1127 26 observe observe VB 45112 1127 27 , , , 45112 1127 28 as as IN 45112 1127 29 are be VBP 45112 1127 30 their -PRON- PRP$ 45112 1127 31 " " `` 45112 1127 32 transits transit NNS 45112 1127 33 " " '' 45112 1127 34 across across IN 45112 1127 35 the the DT 45112 1127 36 disk disk NN 45112 1127 37 of of IN 45112 1127 38 the the DT 45112 1127 39 planet planet NN 45112 1127 40 as as IN 45112 1127 41 the the DT 45112 1127 42 satellite satellite NN 45112 1127 43 passes pass VBZ 45112 1127 44 in in IN 45112 1127 45 front front NN 45112 1127 46 of of IN 45112 1127 47 it -PRON- PRP 45112 1127 48 . . . 45112 1128 1 Not not RB 45112 1128 2 only only RB 45112 1128 3 the the DT 45112 1128 4 satellite satellite NN 45112 1128 5 itself -PRON- PRP 45112 1128 6 but but CC 45112 1128 7 its -PRON- PRP$ 45112 1128 8 shadow shadow NN 45112 1128 9 as as IN 45112 1128 10 well well RB 45112 1128 11 can can MD 45112 1128 12 be be VB 45112 1128 13 seen see VBN 45112 1128 14 , , , 45112 1128 15 a a DT 45112 1128 16 small small JJ 45112 1128 17 black black JJ 45112 1128 18 dot dot NN 45112 1128 19 passing pass VBG 45112 1128 20 over over IN 45112 1128 21 the the DT 45112 1128 22 surface surface NN 45112 1128 23 of of IN 45112 1128 24 Jupiter Jupiter NNP 45112 1128 25 . . . 45112 1129 1 The the DT 45112 1129 2 satellite satellite NN 45112 1129 3 is be VBZ 45112 1129 4 totally totally RB 45112 1129 5 eclipsing eclipse VBG 45112 1129 6 the the DT 45112 1129 7 sun sun NN 45112 1129 8 for for IN 45112 1129 9 this this DT 45112 1129 10 small small JJ 45112 1129 11 dark dark JJ 45112 1129 12 portion portion NN 45112 1129 13 of of IN 45112 1129 14 the the DT 45112 1129 15 planet planet NN 45112 1129 16 's 's POS 45112 1129 17 disk disk NN 45112 1129 18 . . . 45112 1130 1 Two two CD 45112 1130 2 satellites satellite NNS 45112 1130 3 and and CC 45112 1130 4 their -PRON- PRP$ 45112 1130 5 shadows shadow NNS 45112 1130 6 are be VBP 45112 1130 7 frequently frequently RB 45112 1130 8 seen see VBN 45112 1130 9 crossing cross VBG 45112 1130 10 the the DT 45112 1130 11 face face NN 45112 1130 12 of of IN 45112 1130 13 the the DT 45112 1130 14 planet planet NN 45112 1130 15 at at IN 45112 1130 16 the the DT 45112 1130 17 same same JJ 45112 1130 18 time time NN 45112 1130 19 . . . 45112 1131 1 It -PRON- PRP 45112 1131 2 is be VBZ 45112 1131 3 possible possible JJ 45112 1131 4 to to TO 45112 1131 5 observe observe VB 45112 1131 6 all all PDT 45112 1131 7 the the DT 45112 1131 8 phenomena phenomenon NNS 45112 1131 9 of of IN 45112 1131 10 the the DT 45112 1131 11 satellite satellite NN 45112 1131 12 's 's POS 45112 1131 13 transits transit NNS 45112 1131 14 and and CC 45112 1131 15 shadows shadow NNS 45112 1131 16 , , , 45112 1131 17 eclipses eclipse NNS 45112 1131 18 and and CC 45112 1131 19 occultations occultation NNS 45112 1131 20 with with IN 45112 1131 21 very very RB 45112 1131 22 small small JJ 45112 1131 23 telescopes telescope NNS 45112 1131 24 . . . 45112 1132 1 From from IN 45112 1132 2 observations observation NNS 45112 1132 3 of of IN 45112 1132 4 the the DT 45112 1132 5 eclipses eclipse NNS 45112 1132 6 of of IN 45112 1132 7 Jupiter Jupiter NNP 45112 1132 8 's 's POS 45112 1132 9 satellites satellite NNS 45112 1132 10 the the DT 45112 1132 11 important important JJ 45112 1132 12 discovery discovery NN 45112 1132 13 of of IN 45112 1132 14 the the DT 45112 1132 15 finite finite JJ 45112 1132 16 velocity velocity NN 45112 1132 17 of of IN 45112 1132 18 light light NN 45112 1132 19 was be VBD 45112 1132 20 first first RB 45112 1132 21 made make VBN 45112 1132 22 as as RB 45112 1132 23 far far RB 45112 1132 24 back back RB 45112 1132 25 as as IN 45112 1132 26 the the DT 45112 1132 27 year year NN 45112 1132 28 1675 1675 CD 45112 1132 29 . . . 45112 1133 1 Faint faint JJ 45112 1133 2 surface surface NN 45112 1133 3 markings marking NNS 45112 1133 4 have have VBP 45112 1133 5 been be VBN 45112 1133 6 made make VBN 45112 1133 7 out out RP 45112 1133 8 at at IN 45112 1133 9 certain certain JJ 45112 1133 10 times time NNS 45112 1133 11 on on IN 45112 1133 12 the the DT 45112 1133 13 largest large JJS 45112 1133 14 of of IN 45112 1133 15 the the DT 45112 1133 16 four four CD 45112 1133 17 satellites satellite NNS 45112 1133 18 , , , 45112 1133 19 Satellite Satellite NNP 45112 1133 20 III III NNP 45112 1133 21 , , , 45112 1133 22 and and CC 45112 1133 23 also also RB 45112 1133 24 on on IN 45112 1133 25 Satellite Satellite NNP 45112 1133 26 I. I. NNP 45112 1133 27 Observations Observations NNPS 45112 1133 28 of of IN 45112 1133 29 the the DT 45112 1133 30 markings marking NNS 45112 1133 31 on on IN 45112 1133 32 the the DT 45112 1133 33 former former JJ 45112 1133 34 seem seem NN 45112 1133 35 to to TO 45112 1133 36 indicate indicate VB 45112 1133 37 that that IN 45112 1133 38 it -PRON- PRP 45112 1133 39 always always RB 45112 1133 40 keeps keep VBZ 45112 1133 41 the the DT 45112 1133 42 same same JJ 45112 1133 43 face face NN 45112 1133 44 turned turn VBD 45112 1133 45 toward toward IN 45112 1133 46 Jupiter Jupiter NNP 45112 1133 47 as as IN 45112 1133 48 does do VBZ 45112 1133 49 our -PRON- PRP$ 45112 1133 50 own own JJ 45112 1133 51 moon moon NN 45112 1133 52 toward toward IN 45112 1133 53 the the DT 45112 1133 54 earth earth NN 45112 1133 55 . . . 45112 1134 1 There there EX 45112 1134 2 are be VBP 45112 1134 3 also also RB 45112 1134 4 reasons reason NNS 45112 1134 5 for for IN 45112 1134 6 believing believe VBG 45112 1134 7 that that IN 45112 1134 8 the the DT 45112 1134 9 equatorial equatorial JJ 45112 1134 10 regions region NNS 45112 1134 11 of of IN 45112 1134 12 Satellite Satellite NNP 45112 1134 13 I -PRON- PRP 45112 1134 14 are be VBP 45112 1134 15 light light JJ 45112 1134 16 colored color VBN 45112 1134 17 and and CC 45112 1134 18 the the DT 45112 1134 19 polar polar JJ 45112 1134 20 regions region NNS 45112 1134 21 dark dark JJ 45112 1134 22 . . . 45112 1135 1 There there EX 45112 1135 2 is be VBZ 45112 1135 3 the the DT 45112 1135 4 possibility possibility NN 45112 1135 5 that that IN 45112 1135 6 forms form NNS 45112 1135 7 of of IN 45112 1135 8 life life NN 45112 1135 9 may may MD 45112 1135 10 exist exist VB 45112 1135 11 on on IN 45112 1135 12 these these DT 45112 1135 13 satellites satellite NNS 45112 1135 14 of of IN 45112 1135 15 Jupiter Jupiter NNP 45112 1135 16 , , , 45112 1135 17 though though IN 45112 1135 18 they -PRON- PRP 45112 1135 19 are be VBP 45112 1135 20 more more RBR 45112 1135 21 likely likely JJ 45112 1135 22 barren barren JJ 45112 1135 23 , , , 45112 1135 24 lifeless lifeless JJ 45112 1135 25 worlds world NNS 45112 1135 26 , , , 45112 1135 27 such such JJ 45112 1135 28 as as IN 45112 1135 29 Mercury Mercury NNP 45112 1135 30 and and CC 45112 1135 31 the the DT 45112 1135 32 moon moon NN 45112 1135 33 . . . 45112 1136 1 Their -PRON- PRP$ 45112 1136 2 great great JJ 45112 1136 3 distance distance NN 45112 1136 4 from from IN 45112 1136 5 the the DT 45112 1136 6 earth earth NN 45112 1136 7 , , , 45112 1136 8 never never RB 45112 1136 9 less less JJR 45112 1136 10 than than IN 45112 1136 11 three three CD 45112 1136 12 hundred hundred CD 45112 1136 13 and and CC 45112 1136 14 sixty sixty CD 45112 1136 15 - - HYPH 45112 1136 16 eight eight CD 45112 1136 17 million million CD 45112 1136 18 miles mile NNS 45112 1136 19 , , , 45112 1136 20 makes make VBZ 45112 1136 21 observations observation NNS 45112 1136 22 of of IN 45112 1136 23 their -PRON- PRP$ 45112 1136 24 surface surface NN 45112 1136 25 markings marking NNS 45112 1136 26 very very RB 45112 1136 27 difficult difficult JJ 45112 1136 28 . . . 45112 1137 1 How how WRB 45112 1137 2 beautiful beautiful JJ 45112 1137 3 beyond beyond IN 45112 1137 4 description description NN 45112 1137 5 must must MD 45112 1137 6 the the DT 45112 1137 7 heavens heaven NNS 45112 1137 8 appear appear VB 45112 1137 9 as as IN 45112 1137 10 viewed view VBN 45112 1137 11 from from IN 45112 1137 12 the the DT 45112 1137 13 satellites satellite NNS 45112 1137 14 of of IN 45112 1137 15 Jupiter Jupiter NNP 45112 1137 16 ! ! . 45112 1138 1 Viewed view VBN 45112 1138 2 from from IN 45112 1138 3 the the DT 45112 1138 4 distance distance NN 45112 1138 5 of of IN 45112 1138 6 Io Io NNP 45112 1138 7 , , , 45112 1138 8 or or CC 45112 1138 9 Satellite Satellite NNP 45112 1138 10 I I NNP 45112 1138 11 , , , 45112 1138 12 the the DT 45112 1138 13 mighty mighty JJ 45112 1138 14 planet planet NN 45112 1138 15 Jupiter Jupiter NNP 45112 1138 16 presents present VBZ 45112 1138 17 a a DT 45112 1138 18 spectacle spectacle NN 45112 1138 19 such such JJ 45112 1138 20 as as IN 45112 1138 21 the the DT 45112 1138 22 eye eye NN 45112 1138 23 of of IN 45112 1138 24 man man NN 45112 1138 25 has have VBZ 45112 1138 26 never never RB 45112 1138 27 been be VBN 45112 1138 28 privileged privileged JJ 45112 1138 29 to to TO 45112 1138 30 behold behold VB 45112 1138 31 . . . 45112 1139 1 The the DT 45112 1139 2 huge huge JJ 45112 1139 3 flattened flattened JJ 45112 1139 4 globe globe NN 45112 1139 5 , , , 45112 1139 6 ninety ninety CD 45112 1139 7 thousand thousand CD 45112 1139 8 miles mile NNS 45112 1139 9 in in IN 45112 1139 10 equatorial equatorial JJ 45112 1139 11 diameter diameter NN 45112 1139 12 , , , 45112 1139 13 equal equal JJ 45112 1139 14 in in IN 45112 1139 15 mass mass NN 45112 1139 16 to to IN 45112 1139 17 _ _ NNP 45112 1139 18 three three CD 45112 1139 19 hundred hundred CD 45112 1139 20 planets planet NNS 45112 1139 21 such such JJ 45112 1139 22 as as IN 45112 1139 23 our -PRON- PRP$ 45112 1139 24 own own JJ 45112 1139 25 _ _ NNP 45112 1139 26 and and CC 45112 1139 27 in in IN 45112 1139 28 volume volume NN 45112 1139 29 to to IN 45112 1139 30 nearly nearly RB 45112 1139 31 _ _ VB 45112 1139 32 fourteen fourteen CD 45112 1139 33 hundred hundred CD 45112 1139 34 _ _ NNP 45112 1139 35 , , , 45112 1139 36 fills fill VBZ 45112 1139 37 a a DT 45112 1139 38 space space NN 45112 1139 39 in in IN 45112 1139 40 the the DT 45112 1139 41 heavens heavens NNPS 45112 1139 42 nearly nearly RB 45112 1139 43 twenty twenty CD 45112 1139 44 degrees degree NNS 45112 1139 45 in in IN 45112 1139 46 extent extent NN 45112 1139 47 as as IN 45112 1139 48 viewed view VBN 45112 1139 49 from from IN 45112 1139 50 this this DT 45112 1139 51 satellite satellite NN 45112 1139 52 . . . 45112 1140 1 Fifteen fifteen CD 45112 1140 2 hundred hundred CD 45112 1140 3 of of IN 45112 1140 4 our -PRON- PRP$ 45112 1140 5 own own JJ 45112 1140 6 full full JJ 45112 1140 7 moons moon NNS 45112 1140 8 would would MD 45112 1140 9 hardly hardly RB 45112 1140 10 fill fill VB 45112 1140 11 the the DT 45112 1140 12 same same JJ 45112 1140 13 space space NN 45112 1140 14 . . . 45112 1141 1 Whirling whirl VBG 45112 1141 2 on on IN 45112 1141 3 its -PRON- PRP$ 45112 1141 4 axis axis NN 45112 1141 5 with with IN 45112 1141 6 frightful frightful JJ 45112 1141 7 speed speed NN 45112 1141 8 in in IN 45112 1141 9 a a DT 45112 1141 10 period period NN 45112 1141 11 of of IN 45112 1141 12 less less JJR 45112 1141 13 than than IN 45112 1141 14 ten ten CD 45112 1141 15 hours hour NNS 45112 1141 16 , , , 45112 1141 17 the the DT 45112 1141 18 huge huge JJ 45112 1141 19 ball ball NN 45112 1141 20 glides glide VBZ 45112 1141 21 rapidly rapidly RB 45112 1141 22 but but CC 45112 1141 23 majestically majestically RB 45112 1141 24 onward onward RB 45112 1141 25 through through IN 45112 1141 26 the the DT 45112 1141 27 sky sky NN 45112 1141 28 . . . 45112 1142 1 A a DT 45112 1142 2 far far RB 45112 1142 3 distant distant JJ 45112 1142 4 sun sun NN 45112 1142 5 shrunk shrink VBN 45112 1142 6 to to IN 45112 1142 7 but but CC 45112 1142 8 one one CD 45112 1142 9 - - HYPH 45112 1142 10 fifth fifth NN 45112 1142 11 the the DT 45112 1142 12 diameter diameter NN 45112 1142 13 of of IN 45112 1142 14 the the DT 45112 1142 15 full full JJ 45112 1142 16 moon moon NN 45112 1142 17 throws throw VBZ 45112 1142 18 light light NN 45112 1142 19 and and CC 45112 1142 20 shade shade NN 45112 1142 21 across across IN 45112 1142 22 the the DT 45112 1142 23 rapidly rapidly RB 45112 1142 24 changing change VBG 45112 1142 25 surface surface NN 45112 1142 26 of of IN 45112 1142 27 the the DT 45112 1142 28 planet planet NN 45112 1142 29 , , , 45112 1142 30 rich rich JJ 45112 1142 31 in in IN 45112 1142 32 the the DT 45112 1142 33 reds red NNS 45112 1142 34 , , , 45112 1142 35 browns brown NNS 45112 1142 36 and and CC 45112 1142 37 yellows yellow NNS 45112 1142 38 and and CC 45112 1142 39 all all PDT 45112 1142 40 the the DT 45112 1142 41 gorgeous gorgeous JJ 45112 1142 42 shades shade NNS 45112 1142 43 and and CC 45112 1142 44 tints tint NNS 45112 1142 45 of of IN 45112 1142 46 its -PRON- PRP$ 45112 1142 47 dense dense JJ 45112 1142 48 , , , 45112 1142 49 seething seething JJ 45112 1142 50 , , , 45112 1142 51 gaseous gaseous JJ 45112 1142 52 envelope envelope NN 45112 1142 53 . . . 45112 1143 1 The the DT 45112 1143 2 phases phase NNS 45112 1143 3 of of IN 45112 1143 4 the the DT 45112 1143 5 moon moon NN 45112 1143 6 on on IN 45112 1143 7 a a DT 45112 1143 8 greatly greatly RB 45112 1143 9 enlarged enlarge VBN 45112 1143 10 scale scale NN 45112 1143 11 rapidly rapidly RB 45112 1143 12 succeed succeed VBP 45112 1143 13 each each DT 45112 1143 14 other other JJ 45112 1143 15 on on IN 45112 1143 16 Jupiter Jupiter NNP 45112 1143 17 as as IN 45112 1143 18 it -PRON- PRP 45112 1143 19 is be VBZ 45112 1143 20 viewed view VBN 45112 1143 21 from from IN 45112 1143 22 the the DT 45112 1143 23 satellite satellite NN 45112 1143 24 in in IN 45112 1143 25 all all DT 45112 1143 26 positions position NNS 45112 1143 27 with with IN 45112 1143 28 reference reference NN 45112 1143 29 to to IN 45112 1143 30 the the DT 45112 1143 31 sun sun NN 45112 1143 32 . . . 45112 1144 1 The the DT 45112 1144 2 cause cause NN 45112 1144 3 of of IN 45112 1144 4 the the DT 45112 1144 5 belts belt NNS 45112 1144 6 of of IN 45112 1144 7 Jupiter Jupiter NNP 45112 1144 8 , , , 45112 1144 9 that that WDT 45112 1144 10 lie lie VBP 45112 1144 11 parallel parallel RB 45112 1144 12 to to IN 45112 1144 13 the the DT 45112 1144 14 planet planet NN 45112 1144 15 's 's POS 45112 1144 16 equator equator NN 45112 1144 17 and and CC 45112 1144 18 are be VBP 45112 1144 19 constantly constantly RB 45112 1144 20 changing change VBG 45112 1144 21 in in IN 45112 1144 22 number number NN 45112 1144 23 , , , 45112 1144 24 width width NN 45112 1144 25 and and CC 45112 1144 26 shade shade NN 45112 1144 27 , , , 45112 1144 28 as as RB 45112 1144 29 well well RB 45112 1144 30 as as IN 45112 1144 31 the the DT 45112 1144 32 nature nature NN 45112 1144 33 of of IN 45112 1144 34 all all PDT 45112 1144 35 the the DT 45112 1144 36 peculiar peculiar JJ 45112 1144 37 splashes splash NNS 45112 1144 38 of of IN 45112 1144 39 color color NN 45112 1144 40 and and CC 45112 1144 41 intensely intensely RB 45112 1144 42 white white JJ 45112 1144 43 flecks fleck NNS 45112 1144 44 that that WDT 45112 1144 45 come come VBP 45112 1144 46 and and CC 45112 1144 47 go go VB 45112 1144 48 in in IN 45112 1144 49 the the DT 45112 1144 50 dense dense JJ 45112 1144 51 atmosphere atmosphere NN 45112 1144 52 of of IN 45112 1144 53 the the DT 45112 1144 54 planet planet NN 45112 1144 55 would would MD 45112 1144 56 not not RB 45112 1144 57 be be VB 45112 1144 58 such such PDT 45112 1144 59 a a DT 45112 1144 60 mystery mystery NN 45112 1144 61 to to IN 45112 1144 62 us -PRON- PRP 45112 1144 63 were be VBD 45112 1144 64 it -PRON- PRP 45112 1144 65 possible possible JJ 45112 1144 66 to to TO 45112 1144 67 view view VB 45112 1144 68 the the DT 45112 1144 69 great great JJ 45112 1144 70 planet planet NN 45112 1144 71 from from IN 45112 1144 72 the the DT 45112 1144 73 distance distance NN 45112 1144 74 of of IN 45112 1144 75 Satellite Satellite NNP 45112 1144 76 I I NNP 45112 1144 77 , , , 45112 1144 78 which which WDT 45112 1144 79 is be VBZ 45112 1144 80 about about RB 45112 1144 81 as as RB 45112 1144 82 far far RB 45112 1144 83 from from IN 45112 1144 84 the the DT 45112 1144 85 surface surface NN 45112 1144 86 of of IN 45112 1144 87 Jupiter Jupiter NNP 45112 1144 88 as as IN 45112 1144 89 the the DT 45112 1144 90 moon moon NN 45112 1144 91 is be VBZ 45112 1144 92 from from IN 45112 1144 93 the the DT 45112 1144 94 earth earth NN 45112 1144 95 . . . 45112 1145 1 It -PRON- PRP 45112 1145 2 is be VBZ 45112 1145 3 uncertain uncertain JJ 45112 1145 4 whether whether IN 45112 1145 5 the the DT 45112 1145 6 planet planet NN 45112 1145 7 is be VBZ 45112 1145 8 entirely entirely RB 45112 1145 9 gaseous gaseous JJ 45112 1145 10 throughout throughout IN 45112 1145 11 or or CC 45112 1145 12 has have VBZ 45112 1145 13 a a DT 45112 1145 14 central central JJ 45112 1145 15 core core NN 45112 1145 16 of of IN 45112 1145 17 solid solid JJ 45112 1145 18 or or CC 45112 1145 19 liquid liquid JJ 45112 1145 20 matter matter NN 45112 1145 21 . . . 45112 1146 1 Its -PRON- PRP$ 45112 1146 2 density density NN 45112 1146 3 is be VBZ 45112 1146 4 only only RB 45112 1146 5 one one CD 45112 1146 6 and and CC 45112 1146 7 one one CD 45112 1146 8 - - HYPH 45112 1146 9 quarter quarter NN 45112 1146 10 times time NNS 45112 1146 11 that that DT 45112 1146 12 of of IN 45112 1146 13 water water NN 45112 1146 14 and and CC 45112 1146 15 slightly slightly RB 45112 1146 16 less less JJR 45112 1146 17 than than IN 45112 1146 18 that that DT 45112 1146 19 of of IN 45112 1146 20 the the DT 45112 1146 21 sun sun NN 45112 1146 22 , , , 45112 1146 23 showing show VBG 45112 1146 24 that that IN 45112 1146 25 it -PRON- PRP 45112 1146 26 is be VBZ 45112 1146 27 composed compose VBN 45112 1146 28 largely largely RB 45112 1146 29 , , , 45112 1146 30 if if IN 45112 1146 31 not not RB 45112 1146 32 entirely entirely RB 45112 1146 33 , , , 45112 1146 34 of of IN 45112 1146 35 matter matter NN 45112 1146 36 in in IN 45112 1146 37 a a DT 45112 1146 38 gaseous gaseous JJ 45112 1146 39 state state NN 45112 1146 40 . . . 45112 1147 1 Jupiter Jupiter NNP 45112 1147 2 is be VBZ 45112 1147 3 a a DT 45112 1147 4 world world NN 45112 1147 5 as as RB 45112 1147 6 different different JJ 45112 1147 7 from from IN 45112 1147 8 our -PRON- PRP$ 45112 1147 9 own own JJ 45112 1147 10 as as IN 45112 1147 11 it -PRON- PRP 45112 1147 12 is be VBZ 45112 1147 13 possible possible JJ 45112 1147 14 to to TO 45112 1147 15 imagine imagine VB 45112 1147 16 . . . 45112 1148 1 There there EX 45112 1148 2 is be VBZ 45112 1148 3 no no DT 45112 1148 4 visible visible JJ 45112 1148 5 surface surface NN 45112 1148 6 crust crust NN 45112 1148 7 and and CC 45112 1148 8 there there EX 45112 1148 9 are be VBP 45112 1148 10 no no DT 45112 1148 11 permanent permanent JJ 45112 1148 12 markings marking NNS 45112 1148 13 . . . 45112 1149 1 Different different JJ 45112 1149 2 spots spot NNS 45112 1149 3 on on IN 45112 1149 4 the the DT 45112 1149 5 planet planet NN 45112 1149 6 's 's POS 45112 1149 7 disk disk NN 45112 1149 8 give give VBP 45112 1149 9 different different JJ 45112 1149 10 periods period NNS 45112 1149 11 of of IN 45112 1149 12 rotation rotation NN 45112 1149 13 showing show VBG 45112 1149 14 that that IN 45112 1149 15 it -PRON- PRP 45112 1149 16 is be VBZ 45112 1149 17 atmospheric atmospheric JJ 45112 1149 18 phenomena phenomenon NNS 45112 1149 19 that that WDT 45112 1149 20 we -PRON- PRP 45112 1149 21 observe observe VBP 45112 1149 22 . . . 45112 1150 1 All all DT 45112 1150 2 is be VBZ 45112 1150 3 constant constant JJ 45112 1150 4 flux flux NN 45112 1150 5 and and CC 45112 1150 6 change change NN 45112 1150 7 on on IN 45112 1150 8 Jupiter Jupiter NNP 45112 1150 9 . . . 45112 1151 1 Dense dense JJ 45112 1151 2 vapors vapor NNS 45112 1151 3 arise arise VBP 45112 1151 4 from from IN 45112 1151 5 a a DT 45112 1151 6 highly highly RB 45112 1151 7 heated heated JJ 45112 1151 8 interior interior NN 45112 1151 9 and and CC 45112 1151 10 spread spread VBD 45112 1151 11 out out RP 45112 1151 12 into into IN 45112 1151 13 belts belt NNS 45112 1151 14 parallel parallel JJ 45112 1151 15 to to IN 45112 1151 16 the the DT 45112 1151 17 equator equator NN 45112 1151 18 in in IN 45112 1151 19 the the DT 45112 1151 20 direction direction NN 45112 1151 21 of of IN 45112 1151 22 the the DT 45112 1151 23 planet planet NN 45112 1151 24 's 's POS 45112 1151 25 rotation rotation NN 45112 1151 26 . . . 45112 1152 1 From from IN 45112 1152 2 its -PRON- PRP$ 45112 1152 3 nearest near JJS 45112 1152 4 satellite satellite NN 45112 1152 5 all all PDT 45112 1152 6 the the DT 45112 1152 7 interesting interesting JJ 45112 1152 8 changes change NNS 45112 1152 9 of of IN 45112 1152 10 color color NN 45112 1152 11 and and CC 45112 1152 12 form form NN 45112 1152 13 that that WDT 45112 1152 14 constantly constantly RB 45112 1152 15 take take VBP 45112 1152 16 place place NN 45112 1152 17 in in IN 45112 1152 18 the the DT 45112 1152 19 atmosphere atmosphere NN 45112 1152 20 of of IN 45112 1152 21 this this DT 45112 1152 22 great great JJ 45112 1152 23 globe globe NN 45112 1152 24 could could MD 45112 1152 25 be be VB 45112 1152 26 observed observe VBN 45112 1152 27 in in IN 45112 1152 28 great great JJ 45112 1152 29 detail detail NN 45112 1152 30 . . . 45112 1153 1 The the DT 45112 1153 2 high high JJ 45112 1153 3 percentage percentage NN 45112 1153 4 of of IN 45112 1153 5 light light NN 45112 1153 6 and and CC 45112 1153 7 heat heat VBP 45112 1153 8 that that WDT 45112 1153 9 Jupiter Jupiter NNP 45112 1153 10 reflects reflect VBZ 45112 1153 11 from from IN 45112 1153 12 the the DT 45112 1153 13 sun sun NN 45112 1153 14 to to IN 45112 1153 15 its -PRON- PRP$ 45112 1153 16 nearer nearer NN 45112 1153 17 satellites satellite NNS 45112 1153 18 makes make VBZ 45112 1153 19 it -PRON- PRP 45112 1153 20 a a DT 45112 1153 21 secondary secondary JJ 45112 1153 22 sun sun NN 45112 1153 23 to to IN 45112 1153 24 them -PRON- PRP 45112 1153 25 of of IN 45112 1153 26 tremendous tremendous JJ 45112 1153 27 size size NN 45112 1153 28 though though IN 45112 1153 29 feeble feeble JJ 45112 1153 30 strength strength NN 45112 1153 31 . . . 45112 1154 1 As as IN 45112 1154 2 seen see VBN 45112 1154 3 from from IN 45112 1154 4 Satellite Satellite NNP 45112 1154 5 I -PRON- PRP 45112 1154 6 the the DT 45112 1154 7 other other JJ 45112 1154 8 three three CD 45112 1154 9 major major JJ 45112 1154 10 moons moon NNS 45112 1154 11 of of IN 45112 1154 12 Jupiter Jupiter NNP 45112 1154 13 present present VBP 45112 1154 14 all all PDT 45112 1154 15 the the DT 45112 1154 16 phases phase NNS 45112 1154 17 of of IN 45112 1154 18 our -PRON- PRP$ 45112 1154 19 own own JJ 45112 1154 20 moon moon NN 45112 1154 21 in in IN 45112 1154 22 rapid rapid JJ 45112 1154 23 succession succession NN 45112 1154 24 , , , 45112 1154 25 due due IN 45112 1154 26 to to IN 45112 1154 27 their -PRON- PRP$ 45112 1154 28 constantly constantly RB 45112 1154 29 changing change VBG 45112 1154 30 positions position NNS 45112 1154 31 with with IN 45112 1154 32 reference reference NN 45112 1154 33 to to IN 45112 1154 34 the the DT 45112 1154 35 sun sun NN 45112 1154 36 . . . 45112 1155 1 The the DT 45112 1155 2 five five CD 45112 1155 3 small small JJ 45112 1155 4 moons moon NNS 45112 1155 5 , , , 45112 1155 6 discovered discover VBN 45112 1155 7 in in IN 45112 1155 8 modern modern JJ 45112 1155 9 times time NNS 45112 1155 10 , , , 45112 1155 11 are be VBP 45112 1155 12 so so RB 45112 1155 13 minute minute JJ 45112 1155 14 that that IN 45112 1155 15 they -PRON- PRP 45112 1155 16 are be VBP 45112 1155 17 simply simply RB 45112 1155 18 star star NN 45112 1155 19 - - HYPH 45112 1155 20 like like JJ 45112 1155 21 points point NNS 45112 1155 22 of of IN 45112 1155 23 light light NN 45112 1155 24 even even RB 45112 1155 25 when when WRB 45112 1155 26 viewed view VBN 45112 1155 27 from from IN 45112 1155 28 the the DT 45112 1155 29 other other JJ 45112 1155 30 moons moon NNS 45112 1155 31 of of IN 45112 1155 32 Jupiter Jupiter NNP 45112 1155 33 . . . 45112 1156 1 To to TO 45112 1156 2 keep keep VB 45112 1156 3 track track NN 45112 1156 4 of of IN 45112 1156 5 the the DT 45112 1156 6 rapidly rapidly RB 45112 1156 7 changing change VBG 45112 1156 8 positions position NNS 45112 1156 9 and and CC 45112 1156 10 various various JJ 45112 1156 11 phases phase NNS 45112 1156 12 of of IN 45112 1156 13 the the DT 45112 1156 14 moons moon NNS 45112 1156 15 of of IN 45112 1156 16 Jupiter Jupiter NNP 45112 1156 17 as as IN 45112 1156 18 seen see VBN 45112 1156 19 from from IN 45112 1156 20 any any DT 45112 1156 21 one one CD 45112 1156 22 of of IN 45112 1156 23 them -PRON- PRP 45112 1156 24 , , , 45112 1156 25 as as RB 45112 1156 26 well well RB 45112 1156 27 as as IN 45112 1156 28 the the DT 45112 1156 29 rapid rapid JJ 45112 1156 30 _ _ NNP 45112 1156 31 apparent apparent JJ 45112 1156 32 _ _ NNP 45112 1156 33 motion motion NN 45112 1156 34 of of IN 45112 1156 35 the the DT 45112 1156 36 planet planet NN 45112 1156 37 through through IN 45112 1156 38 the the DT 45112 1156 39 sky sky NN 45112 1156 40 due due IN 45112 1156 41 to to IN 45112 1156 42 the the DT 45112 1156 43 revolutions revolution NNS 45112 1156 44 of of IN 45112 1156 45 the the DT 45112 1156 46 satellite satellite NN 45112 1156 47 around around IN 45112 1156 48 the the DT 45112 1156 49 planet planet NN 45112 1156 50 , , , 45112 1156 51 would would MD 45112 1156 52 be be VB 45112 1156 53 a a DT 45112 1156 54 troublesome troublesome JJ 45112 1156 55 task task NN 45112 1156 56 for for IN 45112 1156 57 an an DT 45112 1156 58 astronomer astronomer NN 45112 1156 59 stationed station VBN 45112 1156 60 on on IN 45112 1156 61 one one CD 45112 1156 62 of of IN 45112 1156 63 these these DT 45112 1156 64 far far RB 45112 1156 65 distant distant JJ 45112 1156 66 worlds world NNS 45112 1156 67 . . . 45112 1157 1 It -PRON- PRP 45112 1157 2 would would MD 45112 1157 3 be be VB 45112 1157 4 a a DT 45112 1157 5 common common JJ 45112 1157 6 sight sight NN 45112 1157 7 to to TO 45112 1157 8 see see VB 45112 1157 9 in in IN 45112 1157 10 the the DT 45112 1157 11 sky sky NN 45112 1157 12 at at IN 45112 1157 13 one one CD 45112 1157 14 time time NN 45112 1157 15 the the DT 45112 1157 16 huge huge JJ 45112 1157 17 planet planet NN 45112 1157 18 , , , 45112 1157 19 the the DT 45112 1157 20 far far RB 45112 1157 21 - - HYPH 45112 1157 22 distant distant JJ 45112 1157 23 , , , 45112 1157 24 shrunken shrink VBN 45112 1157 25 sun sun NN 45112 1157 26 , , , 45112 1157 27 and and CC 45112 1157 28 one one CD 45112 1157 29 , , , 45112 1157 30 two two CD 45112 1157 31 or or CC 45112 1157 32 three three CD 45112 1157 33 moons moon NNS 45112 1157 34 . . . 45112 1158 1 Seen see VBN 45112 1158 2 from from IN 45112 1158 3 the the DT 45112 1158 4 moons moon NNS 45112 1158 5 of of IN 45112 1158 6 Jupiter Jupiter NNP 45112 1158 7 the the DT 45112 1158 8 constellations constellation NNS 45112 1158 9 would would MD 45112 1158 10 appear appear VB 45112 1158 11 as as IN 45112 1158 12 they -PRON- PRP 45112 1158 13 do do VBP 45112 1158 14 to to IN 45112 1158 15 us -PRON- PRP 45112 1158 16 on on IN 45112 1158 17 earth earth NN 45112 1158 18 , , , 45112 1158 19 for for IN 45112 1158 20 such such PDT 45112 1158 21 a a DT 45112 1158 22 slight slight JJ 45112 1158 23 change change NN 45112 1158 24 in in IN 45112 1158 25 position position NN 45112 1158 26 as as IN 45112 1158 27 five five CD 45112 1158 28 hundred hundred CD 45112 1158 29 million million CD 45112 1158 30 miles mile NNS 45112 1158 31 , , , 45112 1158 32 more more RBR 45112 1158 33 or or CC 45112 1158 34 less less RBR 45112 1158 35 , , , 45112 1158 36 is be VBZ 45112 1158 37 trivial trivial JJ 45112 1158 38 when when WRB 45112 1158 39 one one CD 45112 1158 40 is be VBZ 45112 1158 41 looking look VBG 45112 1158 42 at at IN 45112 1158 43 the the DT 45112 1158 44 stars star NNS 45112 1158 45 . . . 45112 1159 1 Observations observation NNS 45112 1159 2 of of IN 45112 1159 3 the the DT 45112 1159 4 stars star NNS 45112 1159 5 from from IN 45112 1159 6 the the DT 45112 1159 7 nearest near JJS 45112 1159 8 moon moon NN 45112 1159 9 of of IN 45112 1159 10 Jupiter Jupiter NNP 45112 1159 11 would would MD 45112 1159 12 be be VB 45112 1159 13 attended attend VBN 45112 1159 14 with with IN 45112 1159 15 great great JJ 45112 1159 16 difficulties difficulty NNS 45112 1159 17 at at IN 45112 1159 18 times time NNS 45112 1159 19 , , , 45112 1159 20 since since IN 45112 1159 21 reflected reflect VBN 45112 1159 22 sunlight sunlight NN 45112 1159 23 from from IN 45112 1159 24 a a DT 45112 1159 25 body body NN 45112 1159 26 nearly nearly RB 45112 1159 27 twenty twenty CD 45112 1159 28 degrees degree NNS 45112 1159 29 in in IN 45112 1159 30 diameter diameter NN 45112 1159 31 would would MD 45112 1159 32 be be VB 45112 1159 33 extremely extremely RB 45112 1159 34 troublesome troublesome JJ 45112 1159 35 , , , 45112 1159 36 especially especially RB 45112 1159 37 were be VBD 45112 1159 38 the the DT 45112 1159 39 phases phase NNS 45112 1159 40 of of IN 45112 1159 41 the the DT 45112 1159 42 planets planet NNS 45112 1159 43 near near IN 45112 1159 44 that that DT 45112 1159 45 of of IN 45112 1159 46 the the DT 45112 1159 47 full full JJ 45112 1159 48 moon moon NN 45112 1159 49 . . . 45112 1160 1 We -PRON- PRP 45112 1160 2 know know VBP 45112 1160 3 how how WRB 45112 1160 4 the the DT 45112 1160 5 presence presence NN 45112 1160 6 of of IN 45112 1160 7 our -PRON- PRP$ 45112 1160 8 own own JJ 45112 1160 9 moon moon NN 45112 1160 10 in in IN 45112 1160 11 the the DT 45112 1160 12 heavens heavens NNPS 45112 1160 13 at at IN 45112 1160 14 the the DT 45112 1160 15 full full JJ 45112 1160 16 dims dim NNS 45112 1160 17 the the DT 45112 1160 18 brightness brightness NN 45112 1160 19 of of IN 45112 1160 20 the the DT 45112 1160 21 stars star NNS 45112 1160 22 so so IN 45112 1160 23 that that IN 45112 1160 24 only only RB 45112 1160 25 the the DT 45112 1160 26 brightest bright JJS 45112 1160 27 stars star NNS 45112 1160 28 are be VBP 45112 1160 29 seen see VBN 45112 1160 30 . . . 45112 1161 1 Even even RB 45112 1161 2 as as IN 45112 1161 3 viewed view VBN 45112 1161 4 from from IN 45112 1161 5 the the DT 45112 1161 6 fourth fourth JJ 45112 1161 7 or or CC 45112 1161 8 most most RBS 45112 1161 9 distant distant JJ 45112 1161 10 of of IN 45112 1161 11 the the DT 45112 1161 12 major major JJ 45112 1161 13 satellites satellite NNS 45112 1161 14 the the DT 45112 1161 15 planet planet NN 45112 1161 16 subtends subtend VBZ 45112 1161 17 an an DT 45112 1161 18 angle angle NN 45112 1161 19 of of IN 45112 1161 20 nearly nearly RB 45112 1161 21 five five CD 45112 1161 22 degrees degree NNS 45112 1161 23 . . . 45112 1162 1 Occultations occultation NNS 45112 1162 2 of of IN 45112 1162 3 the the DT 45112 1162 4 stars star NNS 45112 1162 5 are be VBP 45112 1162 6 many many JJ 45112 1162 7 and and CC 45112 1162 8 frequent frequent JJ 45112 1162 9 as as IN 45112 1162 10 the the DT 45112 1162 11 huge huge JJ 45112 1162 12 planet planet NN 45112 1162 13 globe globe NN 45112 1162 14 glides glide VBZ 45112 1162 15 swiftly swiftly RB 45112 1162 16 through through IN 45112 1162 17 the the DT 45112 1162 18 heavens heavens NNPS 45112 1162 19 . . . 45112 1163 1 Many many JJ 45112 1163 2 a a DT 45112 1163 3 moonlight moonlight JJ 45112 1163 4 night night NN 45112 1163 5 appears appear VBZ 45112 1163 6 almost almost RB 45112 1163 7 as as IN 45112 1163 8 day day NN 45112 1163 9 owing owe VBG 45112 1163 10 to to IN 45112 1163 11 the the DT 45112 1163 12 presence presence NN 45112 1163 13 of of IN 45112 1163 14 the the DT 45112 1163 15 enormous enormous JJ 45112 1163 16 , , , 45112 1163 17 brilliantly brilliantly RB 45112 1163 18 reflecting reflect VBG 45112 1163 19 ball ball NN 45112 1163 20 of of IN 45112 1163 21 light light NN 45112 1163 22 and and CC 45112 1163 23 at at IN 45112 1163 24 times time NNS 45112 1163 25 two two CD 45112 1163 26 or or CC 45112 1163 27 three three CD 45112 1163 28 moons moon NNS 45112 1163 29 in in IN 45112 1163 30 addition addition NN 45112 1163 31 . . . 45112 1164 1 Only only RB 45112 1164 2 the the DT 45112 1164 3 brightest bright JJS 45112 1164 4 stars star NNS 45112 1164 5 could could MD 45112 1164 6 possibly possibly RB 45112 1164 7 be be VB 45112 1164 8 seen see VBN 45112 1164 9 under under IN 45112 1164 10 such such JJ 45112 1164 11 circumstances circumstance NNS 45112 1164 12 . . . 45112 1165 1 When when WRB 45112 1165 2 , , , 45112 1165 3 however however RB 45112 1165 4 , , , 45112 1165 5 the the DT 45112 1165 6 small small JJ 45112 1165 7 worlds world NNS 45112 1165 8 pass pass VBP 45112 1165 9 into into IN 45112 1165 10 the the DT 45112 1165 11 shadow shadow NN 45112 1165 12 of of IN 45112 1165 13 the the DT 45112 1165 14 great great JJ 45112 1165 15 mother mother NN 45112 1165 16 planet planet NN 45112 1165 17 and and CC 45112 1165 18 not not RB 45112 1165 19 only only RB 45112 1165 20 the the DT 45112 1165 21 light light NN 45112 1165 22 of of IN 45112 1165 23 the the DT 45112 1165 24 sun sun NN 45112 1165 25 but but CC 45112 1165 26 also also RB 45112 1165 27 the the DT 45112 1165 28 reflected reflect VBN 45112 1165 29 light light NN 45112 1165 30 of of IN 45112 1165 31 Jupiter Jupiter NNP 45112 1165 32 disappears disappear VBZ 45112 1165 33 for for IN 45112 1165 34 many many JJ 45112 1165 35 minutes minute NNS 45112 1165 36 , , , 45112 1165 37 the the DT 45112 1165 38 stars star NNS 45112 1165 39 shine shine VBP 45112 1165 40 forth forth RB 45112 1165 41 in in IN 45112 1165 42 all all DT 45112 1165 43 their -PRON- PRP$ 45112 1165 44 glory glory NN 45112 1165 45 there there RB 45112 1165 46 as as RB 45112 1165 47 here here RB 45112 1165 48 . . . 45112 1166 1 At at IN 45112 1166 2 such such JJ 45112 1166 3 times time NNS 45112 1166 4 some some DT 45112 1166 5 of of IN 45112 1166 6 the the DT 45112 1166 7 larger large JJR 45112 1166 8 moons moon NNS 45112 1166 9 would would MD 45112 1166 10 usually usually RB 45112 1166 11 be be VB 45112 1166 12 seen see VBN 45112 1166 13 shining shine VBG 45112 1166 14 by by IN 45112 1166 15 the the DT 45112 1166 16 reflected reflect VBN 45112 1166 17 light light NN 45112 1166 18 of of IN 45112 1166 19 the the DT 45112 1166 20 far far RB 45112 1166 21 distant distant JJ 45112 1166 22 sun sun NN 45112 1166 23 . . . 45112 1167 1 Saturn saturn NN 45112 1167 2 also also RB 45112 1167 3 would would MD 45112 1167 4 be be VB 45112 1167 5 visible visible JJ 45112 1167 6 as as IN 45112 1167 7 a a DT 45112 1167 8 magnificent magnificent JJ 45112 1167 9 star star NN 45112 1167 10 , , , 45112 1167 11 but but CC 45112 1167 12 beautiful beautiful JJ 45112 1167 13 Venus Venus NNP 45112 1167 14 and and CC 45112 1167 15 ruddy ruddy NN 45112 1167 16 Mars Mars NNP 45112 1167 17 would would MD 45112 1167 18 fail fail VB 45112 1167 19 to to TO 45112 1167 20 appear appear VB 45112 1167 21 . . . 45112 1168 1 Tiny tiny JJ 45112 1168 2 bodies body NNS 45112 1168 3 , , , 45112 1168 4 mere mere JJ 45112 1168 5 specks speck NNS 45112 1168 6 of of IN 45112 1168 7 light light NN 45112 1168 8 at at IN 45112 1168 9 this this DT 45112 1168 10 distance distance NN 45112 1168 11 , , , 45112 1168 12 they -PRON- PRP 45112 1168 13 would would MD 45112 1168 14 be be VB 45112 1168 15 lost lose VBN 45112 1168 16 to to TO 45112 1168 17 view view VB 45112 1168 18 in in IN 45112 1168 19 the the DT 45112 1168 20 glare glare NN 45112 1168 21 of of IN 45112 1168 22 the the DT 45112 1168 23 sun sun NN 45112 1168 24 . . . 45112 1169 1 XX xx IN 45112 1169 2 THE the DT 45112 1169 3 RINGS RINGS NNP 45112 1169 4 AND and CC 45112 1169 5 MOONS MOONS NNP 45112 1169 6 OF of IN 45112 1169 7 SATURN SATURN NNP 45112 1169 8 Nearly nearly RB 45112 1169 9 everyone everyone NN 45112 1169 10 has have VBZ 45112 1169 11 felt feel VBN 45112 1169 12 at at IN 45112 1169 13 some some DT 45112 1169 14 time time NN 45112 1169 15 or or CC 45112 1169 16 other other JJ 45112 1169 17 a a DT 45112 1169 18 strong strong JJ 45112 1169 19 desire desire NN 45112 1169 20 to to TO 45112 1169 21 gaze gaze VB 45112 1169 22 at at IN 45112 1169 23 some some DT 45112 1169 24 of of IN 45112 1169 25 the the DT 45112 1169 26 beauties beauty NNS 45112 1169 27 and and CC 45112 1169 28 wonders wonder NNS 45112 1169 29 of of IN 45112 1169 30 the the DT 45112 1169 31 heavens heavens NNPS 45112 1169 32 through through IN 45112 1169 33 a a DT 45112 1169 34 telescope telescope NN 45112 1169 35 and and CC 45112 1169 36 the the DT 45112 1169 37 one one CD 45112 1169 38 object object NN 45112 1169 39 that that IN 45112 1169 40 all all DT 45112 1169 41 of of IN 45112 1169 42 us -PRON- PRP 45112 1169 43 wish wish VBP 45112 1169 44 to to TO 45112 1169 45 see see VB 45112 1169 46 , , , 45112 1169 47 if if IN 45112 1169 48 , , , 45112 1169 49 perchance perchance NN 45112 1169 50 , , , 45112 1169 51 this this DT 45112 1169 52 desire desire NN 45112 1169 53 is be VBZ 45112 1169 54 to to TO 45112 1169 55 be be VB 45112 1169 56 gratified gratify VBN 45112 1169 57 is be VBZ 45112 1169 58 Saturn Saturn NNP 45112 1169 59 , , , 45112 1169 60 whose whose WP$ 45112 1169 61 unusual unusual JJ 45112 1169 62 ring ring NN 45112 1169 63 system system NN 45112 1169 64 has have VBZ 45112 1169 65 , , , 45112 1169 66 so so RB 45112 1169 67 far far RB 45112 1169 68 as as IN 45112 1169 69 we -PRON- PRP 45112 1169 70 know know VBP 45112 1169 71 , , , 45112 1169 72 no no DT 45112 1169 73 counterpart counterpart NN 45112 1169 74 in in IN 45112 1169 75 the the DT 45112 1169 76 sky sky NN 45112 1169 77 . . . 45112 1170 1 All all PDT 45112 1170 2 the the DT 45112 1170 3 planets planet NNS 45112 1170 4 in in IN 45112 1170 5 the the DT 45112 1170 6 solar solar JJ 45112 1170 7 system system NN 45112 1170 8 with with IN 45112 1170 9 the the DT 45112 1170 10 exception exception NN 45112 1170 11 of of IN 45112 1170 12 the the DT 45112 1170 13 two two CD 45112 1170 14 innermost innermost RB 45112 1170 15 , , , 45112 1170 16 Mercury Mercury NNP 45112 1170 17 and and CC 45112 1170 18 Venus Venus NNP 45112 1170 19 , , , 45112 1170 20 are be VBP 45112 1170 21 attended attend VBN 45112 1170 22 by by IN 45112 1170 23 satellites satellite NNS 45112 1170 24 , , , 45112 1170 25 but but CC 45112 1170 26 Saturn Saturn NNP 45112 1170 27 , , , 45112 1170 28 alone alone RB 45112 1170 29 , , , 45112 1170 30 has have VBZ 45112 1170 31 in in IN 45112 1170 32 addition addition NN 45112 1170 33 to to IN 45112 1170 34 a a DT 45112 1170 35 family family NN 45112 1170 36 of of IN 45112 1170 37 nine nine CD 45112 1170 38 moons moon NNS 45112 1170 39 , , , 45112 1170 40 three three CD 45112 1170 41 distinct distinct JJ 45112 1170 42 rings ring NNS 45112 1170 43 of of IN 45112 1170 44 great great JJ 45112 1170 45 dimensions dimension NNS 45112 1170 46 which which WDT 45112 1170 47 are be VBP 45112 1170 48 composed compose VBN 45112 1170 49 of of IN 45112 1170 50 swarms swarm NNS 45112 1170 51 of of IN 45112 1170 52 minute minute NN 45112 1170 53 particles particle NNS 45112 1170 54 revolving revolve VBG 45112 1170 55 around around IN 45112 1170 56 the the DT 45112 1170 57 planet planet NN 45112 1170 58 . . . 45112 1171 1 Why why WRB 45112 1171 2 Saturn Saturn NNP 45112 1171 3 should should MD 45112 1171 4 be be VB 45112 1171 5 the the DT 45112 1171 6 only only JJ 45112 1171 7 planet planet NN 45112 1171 8 to to TO 45112 1171 9 possess possess VB 45112 1171 10 such such PDT 45112 1171 11 a a DT 45112 1171 12 system system NN 45112 1171 13 of of IN 45112 1171 14 rings ring NNS 45112 1171 15 has have VBZ 45112 1171 16 never never RB 45112 1171 17 been be VBN 45112 1171 18 explained explain VBN 45112 1171 19 in in IN 45112 1171 20 an an DT 45112 1171 21 entirely entirely RB 45112 1171 22 satisfactory satisfactory JJ 45112 1171 23 manner manner NN 45112 1171 24 . . . 45112 1172 1 There there EX 45112 1172 2 is be VBZ 45112 1172 3 an an DT 45112 1172 4 interesting interesting JJ 45112 1172 5 law law NN 45112 1172 6 known know VBN 45112 1172 7 as as IN 45112 1172 8 " " `` 45112 1172 9 Roche Roche NNP 45112 1172 10 's 's POS 45112 1172 11 Law Law NNP 45112 1172 12 , , , 45112 1172 13 " " '' 45112 1172 14 however however RB 45112 1172 15 , , , 45112 1172 16 named name VBN 45112 1172 17 from from IN 45112 1172 18 its -PRON- PRP$ 45112 1172 19 investigator investigator NN 45112 1172 20 , , , 45112 1172 21 that that WDT 45112 1172 22 states state VBZ 45112 1172 23 that that IN 45112 1172 24 no no DT 45112 1172 25 satellite satellite NN 45112 1172 26 of of IN 45112 1172 27 a a DT 45112 1172 28 planet planet NN 45112 1172 29 can can MD 45112 1172 30 exist exist VB 45112 1172 31 intact intact JJ 45112 1172 32 with with IN 45112 1172 33 2.44 2.44 CD 45112 1172 34 times time NNS 45112 1172 35 the the DT 45112 1172 36 radius radius NN 45112 1172 37 of of IN 45112 1172 38 the the DT 45112 1172 39 planet planet NN 45112 1172 40 . . . 45112 1173 1 This this DT 45112 1173 2 limit limit NN 45112 1173 3 is be VBZ 45112 1173 4 spoken speak VBN 45112 1173 5 of of IN 45112 1173 6 as as IN 45112 1173 7 " " `` 45112 1173 8 Roche Roche NNP 45112 1173 9 's 's POS 45112 1173 10 Limit Limit NNP 45112 1173 11 " " '' 45112 1173 12 and and CC 45112 1173 13 applying apply VBG 45112 1173 14 it -PRON- PRP 45112 1173 15 to to IN 45112 1173 16 the the DT 45112 1173 17 planet planet NN 45112 1173 18 Saturn Saturn NNP 45112 1173 19 we -PRON- PRP 45112 1173 20 find find VBP 45112 1173 21 that that IN 45112 1173 22 the the DT 45112 1173 23 rings ring NNS 45112 1173 24 of of IN 45112 1173 25 Saturn Saturn NNP 45112 1173 26 fall fall NN 45112 1173 27 within within IN 45112 1173 28 this this DT 45112 1173 29 limit limit NN 45112 1173 30 . . . 45112 1174 1 It -PRON- PRP 45112 1174 2 does do VBZ 45112 1174 3 not not RB 45112 1174 4 necessarily necessarily RB 45112 1174 5 follow follow VB 45112 1174 6 from from IN 45112 1174 7 this this DT 45112 1174 8 that that IN 45112 1174 9 the the DT 45112 1174 10 minute minute JJ 45112 1174 11 particles particle NNS 45112 1174 12 of of IN 45112 1174 13 which which WDT 45112 1174 14 the the DT 45112 1174 15 rings ring NNS 45112 1174 16 are be VBP 45112 1174 17 composed compose VBN 45112 1174 18 are be VBP 45112 1174 19 the the DT 45112 1174 20 shattered shattered JJ 45112 1174 21 remains remain NNS 45112 1174 22 of of IN 45112 1174 23 one one CD 45112 1174 24 small small JJ 45112 1174 25 satellite satellite NN 45112 1174 26 , , , 45112 1174 27 but but CC 45112 1174 28 rather rather RB 45112 1174 29 that that IN 45112 1174 30 they -PRON- PRP 45112 1174 31 are be VBP 45112 1174 32 the the DT 45112 1174 33 material material NN 45112 1174 34 from from IN 45112 1174 35 which which WDT 45112 1174 36 a a DT 45112 1174 37 satellite satellite NN 45112 1174 38 might may MD 45112 1174 39 have have VB 45112 1174 40 been be VBN 45112 1174 41 formed form VBN 45112 1174 42 were be VBD 45112 1174 43 it -PRON- PRP 45112 1174 44 not not RB 45112 1174 45 so so RB 45112 1174 46 close close JJ 45112 1174 47 to to IN 45112 1174 48 the the DT 45112 1174 49 planet planet NN 45112 1174 50 . . . 45112 1175 1 Within within IN 45112 1175 2 " " `` 45112 1175 3 Roche Roche NNP 45112 1175 4 's 's POS 45112 1175 5 Limit Limit NNP 45112 1175 6 " " '' 45112 1175 7 the the DT 45112 1175 8 mutual mutual JJ 45112 1175 9 attraction attraction NN 45112 1175 10 of of IN 45112 1175 11 the the DT 45112 1175 12 various various JJ 45112 1175 13 particles particle NNS 45112 1175 14 for for IN 45112 1175 15 each each DT 45112 1175 16 other other JJ 45112 1175 17 that that WDT 45112 1175 18 would would MD 45112 1175 19 tend tend VB 45112 1175 20 eventually eventually RB 45112 1175 21 to to TO 45112 1175 22 gather gather VB 45112 1175 23 them -PRON- PRP 45112 1175 24 into into IN 45112 1175 25 one one CD 45112 1175 26 body body NN 45112 1175 27 is be VBZ 45112 1175 28 overcome overcome VBN 45112 1175 29 by by IN 45112 1175 30 tidal tidal JJ 45112 1175 31 forces force NNS 45112 1175 32 that that WDT 45112 1175 33 arise arise VBP 45112 1175 34 from from IN 45112 1175 35 such such JJ 45112 1175 36 close close JJ 45112 1175 37 proximity proximity NN 45112 1175 38 to to IN 45112 1175 39 the the DT 45112 1175 40 huge huge JJ 45112 1175 41 planet planet NN 45112 1175 42 . . . 45112 1176 1 The the DT 45112 1176 2 stress stress NN 45112 1176 3 and and CC 45112 1176 4 strain strain NN 45112 1176 5 of of IN 45112 1176 6 such such JJ 45112 1176 7 forces force NNS 45112 1176 8 is be VBZ 45112 1176 9 so so RB 45112 1176 10 great great JJ 45112 1176 11 that that IN 45112 1176 12 no no DT 45112 1176 13 grouping grouping NN 45112 1176 14 of of IN 45112 1176 15 particles particle NNS 45112 1176 16 can can MD 45112 1176 17 take take VB 45112 1176 18 place place NN 45112 1176 19 . . . 45112 1177 1 This this DT 45112 1177 2 explains explain VBZ 45112 1177 3 , , , 45112 1177 4 possibly possibly RB 45112 1177 5 , , , 45112 1177 6 why why WRB 45112 1177 7 the the DT 45112 1177 8 rings ring NNS 45112 1177 9 continue continue VBP 45112 1177 10 to to TO 45112 1177 11 exist exist VB 45112 1177 12 in in IN 45112 1177 13 their -PRON- PRP$ 45112 1177 14 present present JJ 45112 1177 15 condition condition NN 45112 1177 16 . . . 45112 1178 1 The the DT 45112 1178 2 total total JJ 45112 1178 3 quantity quantity NN 45112 1178 4 of of IN 45112 1178 5 matter matter NN 45112 1178 6 in in IN 45112 1178 7 the the DT 45112 1178 8 rings ring NNS 45112 1178 9 is be VBZ 45112 1178 10 known know VBN 45112 1178 11 to to TO 45112 1178 12 be be VB 45112 1178 13 very very RB 45112 1178 14 small small JJ 45112 1178 15 , , , 45112 1178 16 for for IN 45112 1178 17 it -PRON- PRP 45112 1178 18 does do VBZ 45112 1178 19 not not RB 45112 1178 20 disturb disturb VB 45112 1178 21 the the DT 45112 1178 22 motions motion NNS 45112 1178 23 of of IN 45112 1178 24 any any DT 45112 1178 25 of of IN 45112 1178 26 the the DT 45112 1178 27 nearer nearer NN 45112 1178 28 and and CC 45112 1178 29 smaller small JJR 45112 1178 30 satellites satellite NNS 45112 1178 31 , , , 45112 1178 32 though though IN 45112 1178 33 tiny tiny JJ 45112 1178 34 Mimas Mimas NNP 45112 1178 35 , , , 45112 1178 36 six six CD 45112 1178 37 hundred hundred CD 45112 1178 38 miles mile NNS 45112 1178 39 in in IN 45112 1178 40 diameter diameter NN 45112 1178 41 , , , 45112 1178 42 is be VBZ 45112 1178 43 only only RB 45112 1178 44 thirty thirty CD 45112 1178 45 - - HYPH 45112 1178 46 one one CD 45112 1178 47 thousand thousand CD 45112 1178 48 miles mile NNS 45112 1178 49 beyond beyond IN 45112 1178 50 the the DT 45112 1178 51 outer outer JJ 45112 1178 52 edge edge NN 45112 1178 53 of of IN 45112 1178 54 the the DT 45112 1178 55 outer outer JJ 45112 1178 56 ring ring NN 45112 1178 57 . . . 45112 1179 1 An an DT 45112 1179 2 interesting interesting JJ 45112 1179 3 observation observation NN 45112 1179 4 was be VBD 45112 1179 5 made make VBN 45112 1179 6 a a DT 45112 1179 7 few few JJ 45112 1179 8 years year NNS 45112 1179 9 ago ago RB 45112 1179 10 of of IN 45112 1179 11 the the DT 45112 1179 12 passage passage NN 45112 1179 13 of of IN 45112 1179 14 the the DT 45112 1179 15 rings ring NNS 45112 1179 16 of of IN 45112 1179 17 the the DT 45112 1179 18 planet planet NN 45112 1179 19 between between IN 45112 1179 20 us -PRON- PRP 45112 1179 21 and and CC 45112 1179 22 a a DT 45112 1179 23 star star NN 45112 1179 24 . . . 45112 1180 1 Though though IN 45112 1180 2 the the DT 45112 1180 3 light light NN 45112 1180 4 of of IN 45112 1180 5 the the DT 45112 1180 6 star star NN 45112 1180 7 was be VBD 45112 1180 8 diminished diminish VBN 45112 1180 9 to to IN 45112 1180 10 one one CD 45112 1180 11 - - HYPH 45112 1180 12 fourth fourth NN 45112 1180 13 of of IN 45112 1180 14 its -PRON- PRP$ 45112 1180 15 normal normal JJ 45112 1180 16 brightness brightness NN 45112 1180 17 when when WRB 45112 1180 18 the the DT 45112 1180 19 rings ring NNS 45112 1180 20 passed pass VBD 45112 1180 21 before before IN 45112 1180 22 it -PRON- PRP 45112 1180 23 , , , 45112 1180 24 at at IN 45112 1180 25 no no DT 45112 1180 26 time time NN 45112 1180 27 was be VBD 45112 1180 28 its -PRON- PRP$ 45112 1180 29 light light NN 45112 1180 30 entirely entirely RB 45112 1180 31 eclipsed eclipse VBN 45112 1180 32 by by IN 45112 1180 33 any any DT 45112 1180 34 of of IN 45112 1180 35 the the DT 45112 1180 36 particles particle NNS 45112 1180 37 . . . 45112 1181 1 It -PRON- PRP 45112 1181 2 was be VBD 45112 1181 3 computed compute VBN 45112 1181 4 that that IN 45112 1181 5 if if IN 45112 1181 6 the the DT 45112 1181 7 diameters diameter NNS 45112 1181 8 of of IN 45112 1181 9 any any DT 45112 1181 10 of of IN 45112 1181 11 the the DT 45112 1181 12 individual individual JJ 45112 1181 13 particles particle NNS 45112 1181 14 had have VBD 45112 1181 15 amounted amount VBN 45112 1181 16 to to IN 45112 1181 17 as as RB 45112 1181 18 much much JJ 45112 1181 19 as as IN 45112 1181 20 three three CD 45112 1181 21 or or CC 45112 1181 22 four four CD 45112 1181 23 miles mile NNS 45112 1181 24 the the DT 45112 1181 25 star star NN 45112 1181 26 would would MD 45112 1181 27 have have VB 45112 1181 28 been be VBN 45112 1181 29 temporarily temporarily RB 45112 1181 30 eclipsed eclipse VBN 45112 1181 31 . . . 45112 1182 1 An an DT 45112 1182 2 upper upper JJ 45112 1182 3 limit limit NN 45112 1182 4 for for IN 45112 1182 5 the the DT 45112 1182 6 size size NN 45112 1182 7 of of IN 45112 1182 8 the the DT 45112 1182 9 moonlets moonlet NNS 45112 1182 10 was be VBD 45112 1182 11 thus thus RB 45112 1182 12 obtained obtain VBN 45112 1182 13 . . . 45112 1183 1 The the DT 45112 1183 2 average average JJ 45112 1183 3 diameter diameter NN 45112 1183 4 of of IN 45112 1183 5 the the DT 45112 1183 6 particles particle NNS 45112 1183 7 is be VBZ 45112 1183 8 probably probably RB 45112 1183 9 much much RB 45112 1183 10 less less JJR 45112 1183 11 than than IN 45112 1183 12 three three CD 45112 1183 13 miles mile NNS 45112 1183 14 . . . 45112 1184 1 The the DT 45112 1184 2 thickness thickness NN 45112 1184 3 of of IN 45112 1184 4 the the DT 45112 1184 5 ring ring NN 45112 1184 6 system system NN 45112 1184 7 is be VBZ 45112 1184 8 not not RB 45112 1184 9 over over IN 45112 1184 10 fifty fifty CD 45112 1184 11 or or CC 45112 1184 12 one one CD 45112 1184 13 hundred hundred CD 45112 1184 14 miles mile NNS 45112 1184 15 , , , 45112 1184 16 but but CC 45112 1184 17 its -PRON- PRP$ 45112 1184 18 total total JJ 45112 1184 19 diameter diameter NN 45112 1184 20 is be VBZ 45112 1184 21 one one CD 45112 1184 22 hundred hundred CD 45112 1184 23 and and CC 45112 1184 24 seventy seventy CD 45112 1184 25 - - HYPH 45112 1184 26 two two CD 45112 1184 27 thousand thousand CD 45112 1184 28 miles mile NNS 45112 1184 29 . . . 45112 1185 1 There there EX 45112 1185 2 are be VBP 45112 1185 3 , , , 45112 1185 4 in in IN 45112 1185 5 all all DT 45112 1185 6 , , , 45112 1185 7 three three CD 45112 1185 8 concentric concentric JJ 45112 1185 9 rings ring NNS 45112 1185 10 . . . 45112 1186 1 The the DT 45112 1186 2 faint faint JJ 45112 1186 3 inner inner JJ 45112 1186 4 ring ring NN 45112 1186 5 , , , 45112 1186 6 known know VBN 45112 1186 7 as as IN 45112 1186 8 the the DT 45112 1186 9 " " `` 45112 1186 10 crape crape JJ 45112 1186 11 " " '' 45112 1186 12 ring ring NN 45112 1186 13 , , , 45112 1186 14 is be VBZ 45112 1186 15 invisible invisible JJ 45112 1186 16 in in IN 45112 1186 17 a a DT 45112 1186 18 telescope telescope NN 45112 1186 19 under under IN 45112 1186 20 four four CD 45112 1186 21 inches inch NNS 45112 1186 22 in in IN 45112 1186 23 aperture aperture NN 45112 1186 24 . . . 45112 1187 1 The the DT 45112 1187 2 width width NN 45112 1187 3 of of IN 45112 1187 4 this this DT 45112 1187 5 inner inner JJ 45112 1187 6 ring ring NN 45112 1187 7 is be VBZ 45112 1187 8 eleven eleven CD 45112 1187 9 thousand thousand CD 45112 1187 10 miles mile NNS 45112 1187 11 . . . 45112 1188 1 Just just RB 45112 1188 2 beyond beyond IN 45112 1188 3 the the DT 45112 1188 4 crape crape NN 45112 1188 5 ring ring NN 45112 1188 6 is be VBZ 45112 1188 7 the the DT 45112 1188 8 chief chief JJ 45112 1188 9 , , , 45112 1188 10 bright bright JJ 45112 1188 11 ring ring NN 45112 1188 12 , , , 45112 1188 13 eighteen eighteen CD 45112 1188 14 thousand thousand CD 45112 1188 15 miles mile NNS 45112 1188 16 in in IN 45112 1188 17 width width NN 45112 1188 18 . . . 45112 1189 1 It -PRON- PRP 45112 1189 2 shades shade VBZ 45112 1189 3 gradually gradually RB 45112 1189 4 in in IN 45112 1189 5 brightness brightness NN 45112 1189 6 from from IN 45112 1189 7 its -PRON- PRP$ 45112 1189 8 juncture juncture NN 45112 1189 9 with with IN 45112 1189 10 the the DT 45112 1189 11 crape crape NN 45112 1189 12 ring re VBG 45112 1189 13 to to IN 45112 1189 14 its -PRON- PRP$ 45112 1189 15 most most RBS 45112 1189 16 luminous luminous JJ 45112 1189 17 portion portion NN 45112 1189 18 at at IN 45112 1189 19 its -PRON- PRP$ 45112 1189 20 outer outer JJ 45112 1189 21 edge edge NN 45112 1189 22 , , , 45112 1189 23 which which WDT 45112 1189 24 is be VBZ 45112 1189 25 separated separate VBN 45112 1189 26 from from IN 45112 1189 27 the the DT 45112 1189 28 third third JJ 45112 1189 29 or or CC 45112 1189 30 outer outer JJ 45112 1189 31 ring ring NN 45112 1189 32 by by IN 45112 1189 33 a a DT 45112 1189 34 gap gap NN 45112 1189 35 two two CD 45112 1189 36 thousand thousand CD 45112 1189 37 two two CD 45112 1189 38 hundred hundred CD 45112 1189 39 miles mile NNS 45112 1189 40 in in IN 45112 1189 41 width width NN 45112 1189 42 , , , 45112 1189 43 known know VBN 45112 1189 44 as as IN 45112 1189 45 Cassini Cassini NNP 45112 1189 46 's 's POS 45112 1189 47 Division Division NNP 45112 1189 48 . . . 45112 1190 1 The the DT 45112 1190 2 third third JJ 45112 1190 3 or or CC 45112 1190 4 outer outer JJ 45112 1190 5 ring ring NN 45112 1190 6 is be VBZ 45112 1190 7 eleven eleven CD 45112 1190 8 thousand thousand CD 45112 1190 9 miles mile NNS 45112 1190 10 wide wide JJ 45112 1190 11 and and CC 45112 1190 12 is be VBZ 45112 1190 13 less less RBR 45112 1190 14 bright bright JJ 45112 1190 15 than than IN 45112 1190 16 the the DT 45112 1190 17 central central JJ 45112 1190 18 ring ring NN 45112 1190 19 . . . 45112 1191 1 The the DT 45112 1191 2 inner inner JJ 45112 1191 3 edge edge NN 45112 1191 4 of of IN 45112 1191 5 the the DT 45112 1191 6 inner inner JJ 45112 1191 7 ring ring NN 45112 1191 8 is be VBZ 45112 1191 9 but but CC 45112 1191 10 six six CD 45112 1191 11 thousand thousand CD 45112 1191 12 miles mile NNS 45112 1191 13 above above IN 45112 1191 14 the the DT 45112 1191 15 surface surface NN 45112 1191 16 of of IN 45112 1191 17 the the DT 45112 1191 18 planet planet NN 45112 1191 19 . . . 45112 1192 1 On on IN 45112 1192 2 account account NN 45112 1192 3 of of IN 45112 1192 4 the the DT 45112 1192 5 curvature curvature NN 45112 1192 6 of of IN 45112 1192 7 the the DT 45112 1192 8 planet planet NN 45112 1192 9 the the DT 45112 1192 10 ring ring NN 45112 1192 11 system system NN 45112 1192 12 is be VBZ 45112 1192 13 invisible invisible JJ 45112 1192 14 from from IN 45112 1192 15 the the DT 45112 1192 16 north north NN 45112 1192 17 and and CC 45112 1192 18 south south JJ 45112 1192 19 poles pole NNS 45112 1192 20 of of IN 45112 1192 21 Saturn Saturn NNP 45112 1192 22 . . . 45112 1193 1 As as IN 45112 1193 2 in in IN 45112 1193 3 the the DT 45112 1193 4 case case NN 45112 1193 5 of of IN 45112 1193 6 the the DT 45112 1193 7 satellites satellite NNS 45112 1193 8 of of IN 45112 1193 9 a a DT 45112 1193 10 planet planet NN 45112 1193 11 the the DT 45112 1193 12 inner inner JJ 45112 1193 13 particles particle NNS 45112 1193 14 of of IN 45112 1193 15 the the DT 45112 1193 16 rings ring NNS 45112 1193 17 revolve revolve VB 45112 1193 18 around around IN 45112 1193 19 the the DT 45112 1193 20 planet planet NN 45112 1193 21 more more RBR 45112 1193 22 rapidly rapidly RB 45112 1193 23 than than IN 45112 1193 24 the the DT 45112 1193 25 outer outer JJ 45112 1193 26 particles particle NNS 45112 1193 27 . . . 45112 1194 1 The the DT 45112 1194 2 innermost innermost JJS 45112 1194 3 particles particle NNS 45112 1194 4 of of IN 45112 1194 5 the the DT 45112 1194 6 crape crape NN 45112 1194 7 ring ring NN 45112 1194 8 require require VBP 45112 1194 9 but but CC 45112 1194 10 five five CD 45112 1194 11 hours hour NNS 45112 1194 12 for for IN 45112 1194 13 one one CD 45112 1194 14 journey journey NN 45112 1194 15 around around IN 45112 1194 16 Saturn Saturn NNP 45112 1194 17 while while IN 45112 1194 18 the the DT 45112 1194 19 outermost outermost JJ 45112 1194 20 particles particle NNS 45112 1194 21 of of IN 45112 1194 22 the the DT 45112 1194 23 outer outer JJ 45112 1194 24 ring ring NN 45112 1194 25 require require VBP 45112 1194 26 one one CD 45112 1194 27 hundred hundred CD 45112 1194 28 and and CC 45112 1194 29 thirty thirty CD 45112 1194 30 - - HYPH 45112 1194 31 seven seven CD 45112 1194 32 hours hour NNS 45112 1194 33 , , , 45112 1194 34 or or CC 45112 1194 35 nearly nearly RB 45112 1194 36 six six CD 45112 1194 37 days day NNS 45112 1194 38 to to TO 45112 1194 39 complete complete VB 45112 1194 40 one one CD 45112 1194 41 revolution revolution NN 45112 1194 42 . . . 45112 1195 1 In in IN 45112 1195 2 addition addition NN 45112 1195 3 to to IN 45112 1195 4 the the DT 45112 1195 5 gap gap NN 45112 1195 6 in in IN 45112 1195 7 the the DT 45112 1195 8 rings ring NNS 45112 1195 9 known know VBN 45112 1195 10 as as IN 45112 1195 11 Cassini Cassini NNP 45112 1195 12 's 's POS 45112 1195 13 Division Division NNP 45112 1195 14 several several JJ 45112 1195 15 other other JJ 45112 1195 16 fainter fainter NN 45112 1195 17 divisions division NNS 45112 1195 18 exist exist VBP 45112 1195 19 . . . 45112 1196 1 If if IN 45112 1196 2 a a DT 45112 1196 3 group group NN 45112 1196 4 of of IN 45112 1196 5 moonlets moonlet NNS 45112 1196 6 were be VBD 45112 1196 7 to to TO 45112 1196 8 revolve revolve VB 45112 1196 9 around around IN 45112 1196 10 the the DT 45112 1196 11 planet planet NN 45112 1196 12 in in IN 45112 1196 13 the the DT 45112 1196 14 positions position NNS 45112 1196 15 marked mark VBN 45112 1196 16 by by IN 45112 1196 17 these these DT 45112 1196 18 gaps gap NNS 45112 1196 19 their -PRON- PRP$ 45112 1196 20 periods period NNS 45112 1196 21 of of IN 45112 1196 22 revolution revolution NN 45112 1196 23 would would MD 45112 1196 24 be be VB 45112 1196 25 commensurable commensurable JJ 45112 1196 26 with with IN 45112 1196 27 the the DT 45112 1196 28 periods period NNS 45112 1196 29 of of IN 45112 1196 30 several several JJ 45112 1196 31 of of IN 45112 1196 32 the the DT 45112 1196 33 satellites satellite NNS 45112 1196 34 of of IN 45112 1196 35 Saturn Saturn NNP 45112 1196 36 . . . 45112 1197 1 As as IN 45112 1197 2 a a DT 45112 1197 3 result result NN 45112 1197 4 the the DT 45112 1197 5 attraction attraction NN 45112 1197 6 exerted exert VBN 45112 1197 7 on on IN 45112 1197 8 such such JJ 45112 1197 9 particles particle NNS 45112 1197 10 by by IN 45112 1197 11 these these DT 45112 1197 12 satellites satellite NNS 45112 1197 13 would would MD 45112 1197 14 gradually gradually RB 45112 1197 15 disturb disturb VB 45112 1197 16 their -PRON- PRP$ 45112 1197 17 motion motion NN 45112 1197 18 in in IN 45112 1197 19 such such PDT 45112 1197 20 a a DT 45112 1197 21 way way NN 45112 1197 22 as as IN 45112 1197 23 to to TO 45112 1197 24 draw draw VB 45112 1197 25 them -PRON- PRP 45112 1197 26 away away RB 45112 1197 27 from from IN 45112 1197 28 these these DT 45112 1197 29 positions position NNS 45112 1197 30 . . . 45112 1198 1 It -PRON- PRP 45112 1198 2 is be VBZ 45112 1198 3 owing owe VBG 45112 1198 4 , , , 45112 1198 5 therefore therefore RB 45112 1198 6 , , , 45112 1198 7 to to IN 45112 1198 8 the the DT 45112 1198 9 attraction attraction NN 45112 1198 10 of of IN 45112 1198 11 the the DT 45112 1198 12 satellites satellite NNS 45112 1198 13 of of IN 45112 1198 14 Saturn Saturn NNP 45112 1198 15 for for IN 45112 1198 16 the the DT 45112 1198 17 moonlets moonlet NNS 45112 1198 18 that that WDT 45112 1198 19 these these DT 45112 1198 20 gaps gap NNS 45112 1198 21 in in IN 45112 1198 22 the the DT 45112 1198 23 rings ring NNS 45112 1198 24 exist exist VBP 45112 1198 25 . . . 45112 1199 1 As as IN 45112 1199 2 a a DT 45112 1199 3 result result NN 45112 1199 4 of of IN 45112 1199 5 the the DT 45112 1199 6 disturbances disturbance NNS 45112 1199 7 produced produce VBN 45112 1199 8 in in IN 45112 1199 9 the the DT 45112 1199 10 motion motion NN 45112 1199 11 of of IN 45112 1199 12 the the DT 45112 1199 13 moonlets moonlet NNS 45112 1199 14 by by IN 45112 1199 15 the the DT 45112 1199 16 satellites satellite NNS 45112 1199 17 of of IN 45112 1199 18 Saturn Saturn NNP 45112 1199 19 collisions collision NNS 45112 1199 20 are be VBP 45112 1199 21 bound bind VBN 45112 1199 22 to to TO 45112 1199 23 occur occur VB 45112 1199 24 occasionally occasionally RB 45112 1199 25 among among IN 45112 1199 26 the the DT 45112 1199 27 various various JJ 45112 1199 28 particles particle NNS 45112 1199 29 . . . 45112 1200 1 When when WRB 45112 1200 2 two two CD 45112 1200 3 particles particle NNS 45112 1200 4 collide collide VBP 45112 1200 5 the the DT 45112 1200 6 period period NN 45112 1200 7 of of IN 45112 1200 8 revolution revolution NN 45112 1200 9 of of IN 45112 1200 10 one one CD 45112 1200 11 or or CC 45112 1200 12 both both DT 45112 1200 13 of of IN 45112 1200 14 them -PRON- PRP 45112 1200 15 is be VBZ 45112 1200 16 reduced reduce VBN 45112 1200 17 and and CC 45112 1200 18 as as IN 45112 1200 19 a a DT 45112 1200 20 result result NN 45112 1200 21 collisions collision NNS 45112 1200 22 tend tend VBP 45112 1200 23 to to TO 45112 1200 24 bring bring VB 45112 1200 25 the the DT 45112 1200 26 moonlets moonlet NNS 45112 1200 27 gradually gradually RB 45112 1200 28 closer close RBR 45112 1200 29 and and CC 45112 1200 30 closer close RBR 45112 1200 31 to to IN 45112 1200 32 the the DT 45112 1200 33 surface surface NN 45112 1200 34 of of IN 45112 1200 35 the the DT 45112 1200 36 planet planet NN 45112 1200 37 . . . 45112 1201 1 The the DT 45112 1201 2 dusky dusky JJ 45112 1201 3 inner inner JJ 45112 1201 4 ring ring NN 45112 1201 5 , , , 45112 1201 6 it -PRON- PRP 45112 1201 7 is be VBZ 45112 1201 8 believed believe VBN 45112 1201 9 , , , 45112 1201 10 may may MD 45112 1201 11 consist consist VB 45112 1201 12 largely largely RB 45112 1201 13 of of IN 45112 1201 14 particles particle NNS 45112 1201 15 whose whose WP$ 45112 1201 16 periods period NNS 45112 1201 17 have have VBP 45112 1201 18 been be VBN 45112 1201 19 continually continually RB 45112 1201 20 shortened shorten VBN 45112 1201 21 by by IN 45112 1201 22 collisions collision NNS 45112 1201 23 . . . 45112 1202 1 Saturn Saturn NNP 45112 1202 2 may may MD 45112 1202 3 , , , 45112 1202 4 therefore therefore RB 45112 1202 5 , , , 45112 1202 6 lose lose VB 45112 1202 7 its -PRON- PRP$ 45112 1202 8 ring ring NN 45112 1202 9 system system NN 45112 1202 10 in in IN 45112 1202 11 the the DT 45112 1202 12 course course NN 45112 1202 13 of of IN 45112 1202 14 time time NN 45112 1202 15 through through IN 45112 1202 16 its -PRON- PRP$ 45112 1202 17 gradually gradually RB 45112 1202 18 being be VBG 45112 1202 19 drawn draw VBN 45112 1202 20 down down RP 45112 1202 21 upon upon IN 45112 1202 22 the the DT 45112 1202 23 planet planet NN 45112 1202 24 by by IN 45112 1202 25 collisions collision NNS 45112 1202 26 of of IN 45112 1202 27 the the DT 45112 1202 28 various various JJ 45112 1202 29 particles particle NNS 45112 1202 30 until until IN 45112 1202 31 all all DT 45112 1202 32 of of IN 45112 1202 33 the the DT 45112 1202 34 material material NN 45112 1202 35 is be VBZ 45112 1202 36 finally finally RB 45112 1202 37 swept sweep VBN 45112 1202 38 up up RP 45112 1202 39 by by IN 45112 1202 40 the the DT 45112 1202 41 planet planet NN 45112 1202 42 . . . 45112 1203 1 Such such PDT 45112 1203 2 a a DT 45112 1203 3 change change NN 45112 1203 4 would would MD 45112 1203 5 probably probably RB 45112 1203 6 require require VB 45112 1203 7 millions million NNS 45112 1203 8 of of IN 45112 1203 9 years year NNS 45112 1203 10 , , , 45112 1203 11 however however RB 45112 1203 12 , , , 45112 1203 13 as as IN 45112 1203 14 collisions collision NNS 45112 1203 15 are be VBP 45112 1203 16 probably probably RB 45112 1203 17 , , , 45112 1203 18 on on IN 45112 1203 19 the the DT 45112 1203 20 whole whole JJ 45112 1203 21 , , , 45112 1203 22 infrequent infrequent NN 45112 1203 23 . . . 45112 1204 1 It -PRON- PRP 45112 1204 2 is be VBZ 45112 1204 3 possible possible JJ 45112 1204 4 that that IN 45112 1204 5 the the DT 45112 1204 6 ring ring NN 45112 1204 7 system system NN 45112 1204 8 of of IN 45112 1204 9 Saturn Saturn NNP 45112 1204 10 may may MD 45112 1204 11 have have VB 45112 1204 12 been be VBN 45112 1204 13 much much RB 45112 1204 14 more more RBR 45112 1204 15 extensive extensive JJ 45112 1204 16 in in IN 45112 1204 17 the the DT 45112 1204 18 past past NN 45112 1204 19 than than IN 45112 1204 20 it -PRON- PRP 45112 1204 21 is be VBZ 45112 1204 22 now now RB 45112 1204 23 and and CC 45112 1204 24 other other JJ 45112 1204 25 members member NNS 45112 1204 26 of of IN 45112 1204 27 our -PRON- PRP$ 45112 1204 28 solar solar JJ 45112 1204 29 system system NN 45112 1204 30 may may MD 45112 1204 31 have have VB 45112 1204 32 had have VBN 45112 1204 33 such such JJ 45112 1204 34 appendages appendage NNS 45112 1204 35 in in IN 45112 1204 36 the the DT 45112 1204 37 far far RB 45112 1204 38 distant distant JJ 45112 1204 39 past past NN 45112 1204 40 . . . 45112 1205 1 The the DT 45112 1205 2 appearance appearance NN 45112 1205 3 of of IN 45112 1205 4 the the DT 45112 1205 5 rings ring NNS 45112 1205 6 of of IN 45112 1205 7 Saturn Saturn NNP 45112 1205 8 as as IN 45112 1205 9 viewed view VBN 45112 1205 10 from from IN 45112 1205 11 our -PRON- PRP$ 45112 1205 12 planet planet NN 45112 1205 13 changes change VBZ 45112 1205 14 periodically periodically RB 45112 1205 15 as as IN 45112 1205 16 a a DT 45112 1205 17 result result NN 45112 1205 18 of of IN 45112 1205 19 the the DT 45112 1205 20 revolution revolution NN 45112 1205 21 of of IN 45112 1205 22 the the DT 45112 1205 23 earth earth NN 45112 1205 24 and and CC 45112 1205 25 Saturn saturn VB 45112 1205 26 around around IN 45112 1205 27 the the DT 45112 1205 28 sun sun NN 45112 1205 29 , , , 45112 1205 30 which which WDT 45112 1205 31 places place VBZ 45112 1205 32 them -PRON- PRP 45112 1205 33 in in IN 45112 1205 34 constantly constantly RB 45112 1205 35 changing change VBG 45112 1205 36 positions position NNS 45112 1205 37 with with IN 45112 1205 38 reference reference NN 45112 1205 39 to to IN 45112 1205 40 each each DT 45112 1205 41 other other JJ 45112 1205 42 . . . 45112 1206 1 The the DT 45112 1206 2 rings ring NNS 45112 1206 3 lie lie VBP 45112 1206 4 in in IN 45112 1206 5 the the DT 45112 1206 6 plane plane NN 45112 1206 7 of of IN 45112 1206 8 Saturn Saturn NNP 45112 1206 9 's 's POS 45112 1206 10 equator equator NN 45112 1206 11 , , , 45112 1206 12 which which WDT 45112 1206 13 is be VBZ 45112 1206 14 inclined inclined JJ 45112 1206 15 twenty twenty CD 45112 1206 16 - - HYPH 45112 1206 17 seven seven CD 45112 1206 18 degrees degree NNS 45112 1206 19 to to IN 45112 1206 20 its -PRON- PRP$ 45112 1206 21 orbit orbit NN 45112 1206 22 and and CC 45112 1206 23 twenty twenty CD 45112 1206 24 - - HYPH 45112 1206 25 eight eight CD 45112 1206 26 degrees degree NNS 45112 1206 27 to to IN 45112 1206 28 the the DT 45112 1206 29 Earth Earth NNP 45112 1206 30 's 's POS 45112 1206 31 orbit orbit NN 45112 1206 32 . . . 45112 1207 1 Since since IN 45112 1207 2 the the DT 45112 1207 3 position position NN 45112 1207 4 of of IN 45112 1207 5 the the DT 45112 1207 6 equator equator NN 45112 1207 7 remains remain VBZ 45112 1207 8 parallel parallel JJ 45112 1207 9 to to IN 45112 1207 10 itself -PRON- PRP 45112 1207 11 while while IN 45112 1207 12 the the DT 45112 1207 13 planet planet NN 45112 1207 14 is be VBZ 45112 1207 15 journeying journey VBG 45112 1207 16 around around IN 45112 1207 17 the the DT 45112 1207 18 sun sun NN 45112 1207 19 it -PRON- PRP 45112 1207 20 happens happen VBZ 45112 1207 21 that that IN 45112 1207 22 half half PDT 45112 1207 23 the the DT 45112 1207 24 time time NN 45112 1207 25 the the DT 45112 1207 26 earth earth NN 45112 1207 27 is be VBZ 45112 1207 28 elevated elevate VBN 45112 1207 29 above above IN 45112 1207 30 the the DT 45112 1207 31 plane plane NN 45112 1207 32 of of IN 45112 1207 33 the the DT 45112 1207 34 rings ring NNS 45112 1207 35 and and CC 45112 1207 36 the the DT 45112 1207 37 remainder remainder NN 45112 1207 38 of of IN 45112 1207 39 the the DT 45112 1207 40 time time NN 45112 1207 41 it -PRON- PRP 45112 1207 42 lies lie VBZ 45112 1207 43 below below IN 45112 1207 44 the the DT 45112 1207 45 plane plane NN 45112 1207 46 of of IN 45112 1207 47 the the DT 45112 1207 48 rings ring NNS 45112 1207 49 . . . 45112 1208 1 Twice twice RB 45112 1208 2 in in IN 45112 1208 3 the the DT 45112 1208 4 period period NN 45112 1208 5 of of IN 45112 1208 6 Saturn Saturn NNP 45112 1208 7 's 's POS 45112 1208 8 revolution revolution NN 45112 1208 9 around around IN 45112 1208 10 the the DT 45112 1208 11 sun sun NN 45112 1208 12 , , , 45112 1208 13 which which WDT 45112 1208 14 occupies occupy VBZ 45112 1208 15 nearly nearly RB 45112 1208 16 thirty thirty CD 45112 1208 17 years year NNS 45112 1208 18 , , , 45112 1208 19 the the DT 45112 1208 20 earth earth NN 45112 1208 21 lies lie VBZ 45112 1208 22 directly directly RB 45112 1208 23 in in IN 45112 1208 24 the the DT 45112 1208 25 plane plane NN 45112 1208 26 of of IN 45112 1208 27 the the DT 45112 1208 28 rings ring NNS 45112 1208 29 and and CC 45112 1208 30 at at IN 45112 1208 31 this this DT 45112 1208 32 time time NN 45112 1208 33 the the DT 45112 1208 34 rings ring NNS 45112 1208 35 entirely entirely RB 45112 1208 36 disappear disappear VBP 45112 1208 37 from from IN 45112 1208 38 view view NN 45112 1208 39 for for IN 45112 1208 40 a a DT 45112 1208 41 short short JJ 45112 1208 42 time time NN 45112 1208 43 . . . 45112 1209 1 Mid mid JJ 45112 1209 2 - - NN 45112 1209 3 way way NN 45112 1209 4 between between IN 45112 1209 5 the the DT 45112 1209 6 two two CD 45112 1209 7 dates date NNS 45112 1209 8 of of IN 45112 1209 9 disappearance disappearance NN 45112 1209 10 the the DT 45112 1209 11 rings ring NNS 45112 1209 12 are be VBP 45112 1209 13 tilted tilt VBN 45112 1209 14 at at IN 45112 1209 15 their -PRON- PRP$ 45112 1209 16 widest wide JJS 45112 1209 17 angle angle NN 45112 1209 18 with with IN 45112 1209 19 reference reference NN 45112 1209 20 to to IN 45112 1209 21 the the DT 45112 1209 22 earth earth NN 45112 1209 23 and and CC 45112 1209 24 they -PRON- PRP 45112 1209 25 are be VBP 45112 1209 26 then then RB 45112 1209 27 seen see VBN 45112 1209 28 to to IN 45112 1209 29 the the DT 45112 1209 30 best good JJS 45112 1209 31 advantage advantage NN 45112 1209 32 . . . 45112 1210 1 As as IN 45112 1210 2 the the DT 45112 1210 3 date date NN 45112 1210 4 of of IN 45112 1210 5 their -PRON- PRP$ 45112 1210 6 disappearance disappearance NN 45112 1210 7 approaches approach NNS 45112 1210 8 they -PRON- PRP 45112 1210 9 appear appear VBP 45112 1210 10 more more RBR 45112 1210 11 and and CC 45112 1210 12 more more RBR 45112 1210 13 like like IN 45112 1210 14 a a DT 45112 1210 15 line line NN 45112 1210 16 of of IN 45112 1210 17 light light NN 45112 1210 18 extending extend VBG 45112 1210 19 to to IN 45112 1210 20 either either DT 45112 1210 21 side side NN 45112 1210 22 of of IN 45112 1210 23 the the DT 45112 1210 24 planet planet NN 45112 1210 25 's 's POS 45112 1210 26 equator equator NN 45112 1210 27 . . . 45112 1211 1 Even even RB 45112 1211 2 in in IN 45112 1211 3 the the DT 45112 1211 4 most most RBS 45112 1211 5 powerful powerful JJ 45112 1211 6 telescope telescope NN 45112 1211 7 the the DT 45112 1211 8 rings ring NNS 45112 1211 9 entirely entirely RB 45112 1211 10 disappear disappear VBP 45112 1211 11 from from IN 45112 1211 12 view view NN 45112 1211 13 for for IN 45112 1211 14 a a DT 45112 1211 15 few few JJ 45112 1211 16 hours hour NNS 45112 1211 17 at at IN 45112 1211 18 the the DT 45112 1211 19 time time NN 45112 1211 20 the the DT 45112 1211 21 earth earth NN 45112 1211 22 lies lie VBZ 45112 1211 23 exactly exactly RB 45112 1211 24 in in IN 45112 1211 25 the the DT 45112 1211 26 same same JJ 45112 1211 27 plane plane NN 45112 1211 28 . . . 45112 1212 1 It -PRON- PRP 45112 1212 2 is be VBZ 45112 1212 3 at at IN 45112 1212 4 this this DT 45112 1212 5 time time NN 45112 1212 6 that that WDT 45112 1212 7 the the DT 45112 1212 8 ball ball NN 45112 1212 9 of of IN 45112 1212 10 the the DT 45112 1212 11 planet planet NN 45112 1212 12 is be VBZ 45112 1212 13 best well RBS 45112 1212 14 seen see VBN 45112 1212 15 . . . 45112 1213 1 Its -PRON- PRP$ 45112 1213 2 flattening flattening NN 45112 1213 3 at at IN 45112 1213 4 the the DT 45112 1213 5 poles pole NNS 45112 1213 6 , , , 45112 1213 7 which which WDT 45112 1213 8 is be VBZ 45112 1213 9 nearly nearly RB 45112 1213 10 ten ten CD 45112 1213 11 per per IN 45112 1213 12 cent cent NN 45112 1213 13 . . . 45112 1214 1 of of IN 45112 1214 2 its -PRON- PRP$ 45112 1214 3 equatorial equatorial JJ 45112 1214 4 diameter diameter NN 45112 1214 5 then then RB 45112 1214 6 gives give VBZ 45112 1214 7 it -PRON- PRP 45112 1214 8 a a DT 45112 1214 9 decidedly decidedly RB 45112 1214 10 oval oval JJ 45112 1214 11 appearance appearance NN 45112 1214 12 . . . 45112 1215 1 Ordinarily ordinarily RB 45112 1215 2 one one CD 45112 1215 3 of of IN 45112 1215 4 the the DT 45112 1215 5 hemispheres hemisphere NNS 45112 1215 6 of of IN 45112 1215 7 Saturn Saturn NNP 45112 1215 8 is be VBZ 45112 1215 9 partly partly RB 45112 1215 10 or or CC 45112 1215 11 entirely entirely RB 45112 1215 12 concealed conceal VBN 45112 1215 13 by by IN 45112 1215 14 the the DT 45112 1215 15 rings ring NNS 45112 1215 16 so so IN 45112 1215 17 that that IN 45112 1215 18 the the DT 45112 1215 19 oblate oblate JJ 45112 1215 20 form form NN 45112 1215 21 is be VBZ 45112 1215 22 not not RB 45112 1215 23 so so RB 45112 1215 24 noticeable noticeable JJ 45112 1215 25 . . . 45112 1216 1 It -PRON- PRP 45112 1216 2 was be VBD 45112 1216 3 the the DT 45112 1216 4 change change NN 45112 1216 5 in in IN 45112 1216 6 the the DT 45112 1216 7 tilt tilt NN 45112 1216 8 and and CC 45112 1216 9 visibility visibility NN 45112 1216 10 of of IN 45112 1216 11 the the DT 45112 1216 12 rings ring NNS 45112 1216 13 that that WDT 45112 1216 14 so so RB 45112 1216 15 perplexed perplex VBD 45112 1216 16 Galileo Galileo NNP 45112 1216 17 when when WRB 45112 1216 18 he -PRON- PRP 45112 1216 19 attempted attempt VBD 45112 1216 20 to to TO 45112 1216 21 make make VB 45112 1216 22 out out RP 45112 1216 23 the the DT 45112 1216 24 nature nature NN 45112 1216 25 of of IN 45112 1216 26 these these DT 45112 1216 27 appendages appendage NNS 45112 1216 28 of of IN 45112 1216 29 Saturn Saturn NNP 45112 1216 30 with with IN 45112 1216 31 his -PRON- PRP$ 45112 1216 32 crude crude JJ 45112 1216 33 telescope telescope NN 45112 1216 34 of of IN 45112 1216 35 insufficient insufficient JJ 45112 1216 36 magnifying magnify VBG 45112 1216 37 power power NN 45112 1216 38 . . . 45112 1217 1 So so RB 45112 1217 2 great great JJ 45112 1217 3 was be VBD 45112 1217 4 his -PRON- PRP$ 45112 1217 5 bewilderment bewilderment NN 45112 1217 6 when when WRB 45112 1217 7 the the DT 45112 1217 8 rings ring NNS 45112 1217 9 finally finally RB 45112 1217 10 disappeared disappear VBD 45112 1217 11 that that IN 45112 1217 12 he -PRON- PRP 45112 1217 13 cried cry VBD 45112 1217 14 out out RP 45112 1217 15 in in IN 45112 1217 16 despair despair NN 45112 1217 17 that that IN 45112 1217 18 Saturn Saturn NNP 45112 1217 19 must must MD 45112 1217 20 have have VB 45112 1217 21 swallowed swallow VBN 45112 1217 22 his -PRON- PRP$ 45112 1217 23 children child NNS 45112 1217 24 , , , 45112 1217 25 according accord VBG 45112 1217 26 to to IN 45112 1217 27 the the DT 45112 1217 28 legend legend NN 45112 1217 29 . . . 45112 1218 1 He -PRON- PRP 45112 1218 2 finally finally RB 45112 1218 3 became become VBD 45112 1218 4 so so RB 45112 1218 5 exasperated exasperated JJ 45112 1218 6 with with IN 45112 1218 7 the the DT 45112 1218 8 results result NNS 45112 1218 9 of of IN 45112 1218 10 his -PRON- PRP$ 45112 1218 11 observations observation NNS 45112 1218 12 that that WDT 45112 1218 13 he -PRON- PRP 45112 1218 14 gave give VBD 45112 1218 15 up up RP 45112 1218 16 observing observe VBG 45112 1218 17 the the DT 45112 1218 18 planet planet NN 45112 1218 19 . . . 45112 1219 1 The the DT 45112 1219 2 true true JJ 45112 1219 3 nature nature NN 45112 1219 4 of of IN 45112 1219 5 these these DT 45112 1219 6 appendages appendage NNS 45112 1219 7 of of IN 45112 1219 8 Saturn Saturn NNP 45112 1219 9 remained remain VBD 45112 1219 10 a a DT 45112 1219 11 mystery mystery NN 45112 1219 12 until until IN 45112 1219 13 Huygens Huygens NNPS 45112 1219 14 solved solve VBD 45112 1219 15 the the DT 45112 1219 16 problem problem NN 45112 1219 17 in in IN 45112 1219 18 1655 1655 CD 45112 1219 19 , , , 45112 1219 20 some some DT 45112 1219 21 time time NN 45112 1219 22 after after IN 45112 1219 23 the the DT 45112 1219 24 death death NN 45112 1219 25 of of IN 45112 1219 26 Galileo Galileo NNP 45112 1219 27 . . . 45112 1220 1 In in IN 45112 1220 2 addition addition NN 45112 1220 3 to to IN 45112 1220 4 the the DT 45112 1220 5 rings ring NNS 45112 1220 6 , , , 45112 1220 7 Saturn Saturn NNP 45112 1220 8 has have VBZ 45112 1220 9 nine nine CD 45112 1220 10 satellites satellite NNS 45112 1220 11 named name VBN 45112 1220 12 , , , 45112 1220 13 in in IN 45112 1220 14 the the DT 45112 1220 15 order order NN 45112 1220 16 of of IN 45112 1220 17 their -PRON- PRP$ 45112 1220 18 distance distance NN 45112 1220 19 outward outward RB 45112 1220 20 from from IN 45112 1220 21 the the DT 45112 1220 22 planet planet NN 45112 1220 23 , , , 45112 1220 24 Mimas Mimas NNP 45112 1220 25 , , , 45112 1220 26 Enceladus Enceladus NNP 45112 1220 27 , , , 45112 1220 28 Tethys Tethys NNP 45112 1220 29 , , , 45112 1220 30 Dione Dione NNP 45112 1220 31 , , , 45112 1220 32 Rhea Rhea NNP 45112 1220 33 , , , 45112 1220 34 Titan Titan NNP 45112 1220 35 , , , 45112 1220 36 Hyperion Hyperion NNP 45112 1220 37 , , , 45112 1220 38 Iapetus Iapetus NNP 45112 1220 39 and and CC 45112 1220 40 Phoebe Phoebe NNP 45112 1220 41 . . . 45112 1221 1 The the DT 45112 1221 2 last last RB 45112 1221 3 - - HYPH 45112 1221 4 mentioned mention VBN 45112 1221 5 satellite satellite NN 45112 1221 6 was be VBD 45112 1221 7 discovered discover VBN 45112 1221 8 by by IN 45112 1221 9 W. W. NNP 45112 1221 10 H. H. NNP 45112 1221 11 Pickering Pickering NNP 45112 1221 12 in in IN 45112 1221 13 1899 1899 CD 45112 1221 14 . . . 45112 1222 1 It -PRON- PRP 45112 1222 2 aroused arouse VBD 45112 1222 3 great great JJ 45112 1222 4 interest interest NN 45112 1222 5 at at IN 45112 1222 6 the the DT 45112 1222 7 time time NN 45112 1222 8 because because IN 45112 1222 9 it -PRON- PRP 45112 1222 10 was be VBD 45112 1222 11 the the DT 45112 1222 12 first first JJ 45112 1222 13 satellite satellite NN 45112 1222 14 to to TO 45112 1222 15 be be VB 45112 1222 16 discovered discover VBN 45112 1222 17 with with IN 45112 1222 18 " " `` 45112 1222 19 retrograde retrograde NN 45112 1222 20 " " '' 45112 1222 21 motion motion NN 45112 1222 22 in in IN 45112 1222 23 its -PRON- PRP$ 45112 1222 24 orbit orbit NN 45112 1222 25 . . . 45112 1223 1 Two two CD 45112 1223 2 satellites satellite NNS 45112 1223 3 of of IN 45112 1223 4 Jupiter Jupiter NNP 45112 1223 5 since since IN 45112 1223 6 discovered discover VBN 45112 1223 7 revolve revolve NN 45112 1223 8 in in IN 45112 1223 9 the the DT 45112 1223 10 same same JJ 45112 1223 11 direction direction NN 45112 1223 12 around around IN 45112 1223 13 their -PRON- PRP$ 45112 1223 14 primary primary NN 45112 1223 15 . . . 45112 1224 1 The the DT 45112 1224 2 satellites satellite NNS 45112 1224 3 of of IN 45112 1224 4 Saturn Saturn NNP 45112 1224 5 are be VBP 45112 1224 6 approximate approximate JJ 45112 1224 7 to to IN 45112 1224 8 those those DT 45112 1224 9 of of IN 45112 1224 10 Jupiter Jupiter NNP 45112 1224 11 in in IN 45112 1224 12 size size NN 45112 1224 13 and and CC 45112 1224 14 exactly exactly RB 45112 1224 15 equal equal VB 45112 1224 16 them -PRON- PRP 45112 1224 17 in in IN 45112 1224 18 number number NN 45112 1224 19 . . . 45112 1225 1 The the DT 45112 1225 2 largest large JJS 45112 1225 3 , , , 45112 1225 4 Titan Titan NNP 45112 1225 5 , , , 45112 1225 6 is be VBZ 45112 1225 7 three three CD 45112 1225 8 thousand thousand CD 45112 1225 9 miles mile NNS 45112 1225 10 in in IN 45112 1225 11 diameter diameter NN 45112 1225 12 and and CC 45112 1225 13 can can MD 45112 1225 14 be be VB 45112 1225 15 easily easily RB 45112 1225 16 seen see VBN 45112 1225 17 with with IN 45112 1225 18 the the DT 45112 1225 19 smallest small JJS 45112 1225 20 telescopes telescope NNS 45112 1225 21 . . . 45112 1226 1 With with IN 45112 1226 2 a a DT 45112 1226 3 four four CD 45112 1226 4 - - HYPH 45112 1226 5 inch inch NN 45112 1226 6 telescope telescope NN 45112 1226 7 five five CD 45112 1226 8 of of IN 45112 1226 9 the the DT 45112 1226 10 satellites satellite NNS 45112 1226 11 can can MD 45112 1226 12 be be VB 45112 1226 13 readily readily RB 45112 1226 14 found find VBN 45112 1226 15 , , , 45112 1226 16 though though IN 45112 1226 17 they -PRON- PRP 45112 1226 18 are be VBP 45112 1226 19 not not RB 45112 1226 20 as as RB 45112 1226 21 interesting interesting JJ 45112 1226 22 to to TO 45112 1226 23 observe observe VB 45112 1226 24 as as IN 45112 1226 25 the the DT 45112 1226 26 satellites satellite NNS 45112 1226 27 of of IN 45112 1226 28 Jupiter Jupiter NNP 45112 1226 29 because because IN 45112 1226 30 they -PRON- PRP 45112 1226 31 are be VBP 45112 1226 32 far far RB 45112 1226 33 more more RBR 45112 1226 34 distant distant JJ 45112 1226 35 from from IN 45112 1226 36 the the DT 45112 1226 37 earth earth NN 45112 1226 38 . . . 45112 1227 1 The the DT 45112 1227 2 time time NN 45112 1227 3 they -PRON- PRP 45112 1227 4 require require VBP 45112 1227 5 to to TO 45112 1227 6 make make VB 45112 1227 7 one one CD 45112 1227 8 journey journey NN 45112 1227 9 around around IN 45112 1227 10 Saturn Saturn NNP 45112 1227 11 varies vary VBZ 45112 1227 12 from from IN 45112 1227 13 nearly nearly RB 45112 1227 14 twenty twenty CD 45112 1227 15 - - HYPH 45112 1227 16 three three CD 45112 1227 17 hours hour NNS 45112 1227 18 for for IN 45112 1227 19 Mimas Mimas NNP 45112 1227 20 , , , 45112 1227 21 the the DT 45112 1227 22 nearest near JJS 45112 1227 23 , , , 45112 1227 24 to to TO 45112 1227 25 approximately approximately RB 45112 1227 26 five five CD 45112 1227 27 hundred hundred CD 45112 1227 28 and and CC 45112 1227 29 twenty twenty CD 45112 1227 30 - - HYPH 45112 1227 31 four four CD 45112 1227 32 days day NNS 45112 1227 33 for for IN 45112 1227 34 Phoebe Phoebe NNP 45112 1227 35 , , , 45112 1227 36 the the DT 45112 1227 37 most most RBS 45112 1227 38 distant distant JJ 45112 1227 39 . . . 45112 1228 1 Saturn saturn VB 45112 1228 2 as as RB 45112 1228 3 well well RB 45112 1228 4 as as IN 45112 1228 5 Jupiter Jupiter NNP 45112 1228 6 is be VBZ 45112 1228 7 marked mark VBN 45112 1228 8 by by IN 45112 1228 9 belts belt NNS 45112 1228 10 parallel parallel JJ 45112 1228 11 to to IN 45112 1228 12 the the DT 45112 1228 13 Equator equator NN 45112 1228 14 though though IN 45112 1228 15 they -PRON- PRP 45112 1228 16 appear appear VBP 45112 1228 17 more more RBR 45112 1228 18 indistinct indistinct JJ 45112 1228 19 than than IN 45112 1228 20 those those DT 45112 1228 21 of of IN 45112 1228 22 Jupiter Jupiter NNP 45112 1228 23 on on IN 45112 1228 24 account account NN 45112 1228 25 of of IN 45112 1228 26 the the DT 45112 1228 27 greater great JJR 45112 1228 28 distance distance NN 45112 1228 29 of of IN 45112 1228 30 Saturn Saturn NNP 45112 1228 31 . . . 45112 1229 1 Saturn saturn NN 45112 1229 2 also also RB 45112 1229 3 resembles resemble VBZ 45112 1229 4 Jupiter Jupiter NNP 45112 1229 5 in in IN 45112 1229 6 its -PRON- PRP$ 45112 1229 7 physical physical JJ 45112 1229 8 composition composition NN 45112 1229 9 which which WDT 45112 1229 10 is be VBZ 45112 1229 11 largely largely RB 45112 1229 12 , , , 45112 1229 13 if if IN 45112 1229 14 not not RB 45112 1229 15 entirely entirely RB 45112 1229 16 , , , 45112 1229 17 gaseous gaseous JJ 45112 1229 18 , , , 45112 1229 19 and and CC 45112 1229 20 in in IN 45112 1229 21 the the DT 45112 1229 22 extremely extremely RB 45112 1229 23 short short JJ 45112 1229 24 period period NN 45112 1229 25 of of IN 45112 1229 26 rotation rotation NN 45112 1229 27 on on IN 45112 1229 28 its -PRON- PRP$ 45112 1229 29 axis axis NN 45112 1229 30 which which WDT 45112 1229 31 is be VBZ 45112 1229 32 approximately approximately RB 45112 1229 33 ten ten CD 45112 1229 34 hours hour NNS 45112 1229 35 . . . 45112 1230 1 In in IN 45112 1230 2 more more JJR 45112 1230 3 ways way NNS 45112 1230 4 than than IN 45112 1230 5 one one CD 45112 1230 6 Saturn Saturn NNP 45112 1230 7 is be VBZ 45112 1230 8 a a DT 45112 1230 9 very very RB 45112 1230 10 unusual unusual JJ 45112 1230 11 planet planet NN 45112 1230 12 . . . 45112 1231 1 In in IN 45112 1231 2 addition addition NN 45112 1231 3 to to IN 45112 1231 4 possessing possess VBG 45112 1231 5 an an DT 45112 1231 6 enormous enormous JJ 45112 1231 7 ring ring NN 45112 1231 8 system system NN 45112 1231 9 it -PRON- PRP 45112 1231 10 is be VBZ 45112 1231 11 the the DT 45112 1231 12 lightest light JJS 45112 1231 13 of of IN 45112 1231 14 all all PDT 45112 1231 15 the the DT 45112 1231 16 planets planet NNS 45112 1231 17 , , , 45112 1231 18 its -PRON- PRP$ 45112 1231 19 density density NN 45112 1231 20 being be VBG 45112 1231 21 only only RB 45112 1231 22 sixty sixty CD 45112 1231 23 - - HYPH 45112 1231 24 three three CD 45112 1231 25 hundredths hundredth NNS 45112 1231 26 that that DT 45112 1231 27 of of IN 45112 1231 28 water water NN 45112 1231 29 , , , 45112 1231 30 and and CC 45112 1231 31 it -PRON- PRP 45112 1231 32 is be VBZ 45112 1231 33 the the DT 45112 1231 34 most most RBS 45112 1231 35 oblate oblate JJ 45112 1231 36 , , , 45112 1231 37 its -PRON- PRP$ 45112 1231 38 flattening flattening NN 45112 1231 39 at at IN 45112 1231 40 the the DT 45112 1231 41 poles pole NNS 45112 1231 42 amounting amount VBG 45112 1231 43 nearly nearly RB 45112 1231 44 to to IN 45112 1231 45 one one CD 45112 1231 46 - - HYPH 45112 1231 47 tenth tenth NN 45112 1231 48 of of IN 45112 1231 49 its -PRON- PRP$ 45112 1231 50 diameter diameter NN 45112 1231 51 . . . 45112 1232 1 Its -PRON- PRP$ 45112 1232 2 equator equator NN 45112 1232 3 is be VBZ 45112 1232 4 more more RBR 45112 1232 5 highly highly RB 45112 1232 6 inclined inclined JJ 45112 1232 7 to to IN 45112 1232 8 its -PRON- PRP$ 45112 1232 9 orbit orbit NN 45112 1232 10 than than IN 45112 1232 11 is be VBZ 45112 1232 12 the the DT 45112 1232 13 case case NN 45112 1232 14 with with IN 45112 1232 15 any any DT 45112 1232 16 other other JJ 45112 1232 17 planet planet NN 45112 1232 18 , , , 45112 1232 19 not not RB 45112 1232 20 even even RB 45112 1232 21 excepting except VBG 45112 1232 22 the the DT 45112 1232 23 earth earth NN 45112 1232 24 and and CC 45112 1232 25 Mars Mars NNP 45112 1232 26 . . . 45112 1233 1 For for IN 45112 1233 2 this this DT 45112 1233 3 reason reason NN 45112 1233 4 its -PRON- PRP$ 45112 1233 5 seasonal seasonal JJ 45112 1233 6 changes change NNS 45112 1233 7 are be VBP 45112 1233 8 very very RB 45112 1233 9 great great JJ 45112 1233 10 , , , 45112 1233 11 in in IN 45112 1233 12 marked mark VBN 45112 1233 13 contrast contrast NN 45112 1233 14 to to IN 45112 1233 15 Jupiter Jupiter NNP 45112 1233 16 whose whose WP$ 45112 1233 17 equator equator NN 45112 1233 18 lies lie VBZ 45112 1233 19 very very RB 45112 1233 20 nearly nearly RB 45112 1233 21 in in IN 45112 1233 22 the the DT 45112 1233 23 plane plane NN 45112 1233 24 of of IN 45112 1233 25 its -PRON- PRP$ 45112 1233 26 orbit orbit NN 45112 1233 27 . . . 45112 1234 1 Since since IN 45112 1234 2 Saturn Saturn NNP 45112 1234 3 is be VBZ 45112 1234 4 so so RB 45112 1234 5 far far RB 45112 1234 6 away away RB 45112 1234 7 from from IN 45112 1234 8 the the DT 45112 1234 9 sun sun NN 45112 1234 10 that that WDT 45112 1234 11 it -PRON- PRP 45112 1234 12 receives receive VBZ 45112 1234 13 only only RB 45112 1234 14 one one CD 45112 1234 15 ninetieth ninetieth NN 45112 1234 16 as as RB 45112 1234 17 much much JJ 45112 1234 18 light light NN 45112 1234 19 and and CC 45112 1234 20 heat heat NN 45112 1234 21 per per IN 45112 1234 22 unit unit NN 45112 1234 23 area area NN 45112 1234 24 as as IN 45112 1234 25 the the DT 45112 1234 26 earth earth NN 45112 1234 27 , , , 45112 1234 28 its -PRON- PRP$ 45112 1234 29 outer outer JJ 45112 1234 30 gaseous gaseous JJ 45112 1234 31 surface surface NN 45112 1234 32 must must MD 45112 1234 33 be be VB 45112 1234 34 extremely extremely RB 45112 1234 35 cold cold JJ 45112 1234 36 unless unless IN 45112 1234 37 considerable considerable JJ 45112 1234 38 heat heat NN 45112 1234 39 is be VBZ 45112 1234 40 conveyed convey VBN 45112 1234 41 to to IN 45112 1234 42 the the DT 45112 1234 43 surface surface NN 45112 1234 44 from from IN 45112 1234 45 within within IN 45112 1234 46 its -PRON- PRP$ 45112 1234 47 hot hot JJ 45112 1234 48 interior interior NN 45112 1234 49 . . . 45112 1235 1 The the DT 45112 1235 2 late late JJ 45112 1235 3 Prof. Prof. NNP 45112 1235 4 Lowell Lowell NNP 45112 1235 5 concluded conclude VBD 45112 1235 6 from from IN 45112 1235 7 certain certain JJ 45112 1235 8 observations observation NNS 45112 1235 9 made make VBN 45112 1235 10 at at IN 45112 1235 11 Flagstaff Flagstaff NNP 45112 1235 12 , , , 45112 1235 13 Ariz. Arizona NNP 45112 1235 14 , , , 45112 1235 15 that that IN 45112 1235 16 Saturn Saturn NNP 45112 1235 17 is be VBZ 45112 1235 18 composed compose VBN 45112 1235 19 of of IN 45112 1235 20 layers layer NNS 45112 1235 21 of of IN 45112 1235 22 different different JJ 45112 1235 23 densities density NNS 45112 1235 24 and and CC 45112 1235 25 that that IN 45112 1235 26 the the DT 45112 1235 27 inner inner JJ 45112 1235 28 layers layer NNS 45112 1235 29 are be VBP 45112 1235 30 more more RBR 45112 1235 31 flattened flattened JJ 45112 1235 32 at at IN 45112 1235 33 the the DT 45112 1235 34 poles poles NNPS 45112 1235 35 and and CC 45112 1235 36 rotate rotate VB 45112 1235 37 faster fast RBR 45112 1235 38 than than IN 45112 1235 39 the the DT 45112 1235 40 outer outer JJ 45112 1235 41 layers layer NNS 45112 1235 42 . . . 45112 1236 1 Marked marked JJ 45112 1236 2 variations variation NNS 45112 1236 3 in in IN 45112 1236 4 the the DT 45112 1236 5 color color NN 45112 1236 6 and and CC 45112 1236 7 brightness brightness NN 45112 1236 8 of of IN 45112 1236 9 the the DT 45112 1236 10 ball ball NN 45112 1236 11 of of IN 45112 1236 12 the the DT 45112 1236 13 planet planet NN 45112 1236 14 have have VBP 45112 1236 15 been be VBN 45112 1236 16 noted note VBN 45112 1236 17 from from IN 45112 1236 18 time time NN 45112 1236 19 to to IN 45112 1236 20 time time NN 45112 1236 21 . . . 45112 1237 1 In in IN 45112 1237 2 1916 1916 CD 45112 1237 3 observers observer NNS 45112 1237 4 of of IN 45112 1237 5 Saturn Saturn NNP 45112 1237 6 described describe VBD 45112 1237 7 the the DT 45112 1237 8 planet planet NN 45112 1237 9 as as IN 45112 1237 10 pinkish pinkish NN 45112 1237 11 - - HYPH 45112 1237 12 brown brown JJ 45112 1237 13 and and CC 45112 1237 14 conspicuously conspicuously RB 45112 1237 15 darker dark JJR 45112 1237 16 than than IN 45112 1237 17 the the DT 45112 1237 18 brighter bright JJR 45112 1237 19 portions portion NNS 45112 1237 20 of of IN 45112 1237 21 the the DT 45112 1237 22 rings ring NNS 45112 1237 23 . . . 45112 1238 1 It -PRON- PRP 45112 1238 2 is be VBZ 45112 1238 3 believed believe VBN 45112 1238 4 that that IN 45112 1238 5 these these DT 45112 1238 6 very very RB 45112 1238 7 noticeable noticeable JJ 45112 1238 8 changes change NNS 45112 1238 9 in in IN 45112 1238 10 the the DT 45112 1238 11 color color NN 45112 1238 12 and and CC 45112 1238 13 brightness brightness NN 45112 1238 14 of of IN 45112 1238 15 Saturn Saturn NNP 45112 1238 16 are be VBP 45112 1238 17 due due JJ 45112 1238 18 to to IN 45112 1238 19 slight slight JJ 45112 1238 20 , , , 45112 1238 21 irregular irregular JJ 45112 1238 22 changes change NNS 45112 1238 23 in in IN 45112 1238 24 the the DT 45112 1238 25 intensity intensity NN 45112 1238 26 of of IN 45112 1238 27 the the DT 45112 1238 28 radiations radiation NNS 45112 1238 29 of of IN 45112 1238 30 the the DT 45112 1238 31 sun sun NN 45112 1238 32 which which WDT 45112 1238 33 set set VBD 45112 1238 34 up up RP 45112 1238 35 certain certain JJ 45112 1238 36 secondary secondary JJ 45112 1238 37 effects effect NNS 45112 1238 38 in in IN 45112 1238 39 the the DT 45112 1238 40 atmosphere atmosphere NN 45112 1238 41 of of IN 45112 1238 42 the the DT 45112 1238 43 planets planet NNS 45112 1238 44 . . . 45112 1239 1 Similar similar JJ 45112 1239 2 changes change NNS 45112 1239 3 in in IN 45112 1239 4 color color NN 45112 1239 5 and and CC 45112 1239 6 brightness brightness NN 45112 1239 7 have have VBP 45112 1239 8 been be VBN 45112 1239 9 observed observe VBN 45112 1239 10 also also RB 45112 1239 11 in in IN 45112 1239 12 the the DT 45112 1239 13 case case NN 45112 1239 14 of of IN 45112 1239 15 Jupiter Jupiter NNP 45112 1239 16 . . . 45112 1240 1 XXI XXI NNP 45112 1240 2 IS be VBZ 45112 1240 3 THE the DT 45112 1240 4 MOON MOON NNP 45112 1240 5 A a DT 45112 1240 6 DEAD DEAD NNP 45112 1240 7 WORLD world NN 45112 1240 8 ? ? . 45112 1241 1 It -PRON- PRP 45112 1241 2 has have VBZ 45112 1241 3 been be VBN 45112 1241 4 a a DT 45112 1241 5 generally generally RB 45112 1241 6 accepted accept VBN 45112 1241 7 belief belief NN 45112 1241 8 among among IN 45112 1241 9 astronomers astronomer NNS 45112 1241 10 for for IN 45112 1241 11 years year NNS 45112 1241 12 that that IN 45112 1241 13 the the DT 45112 1241 14 moon moon NN 45112 1241 15 is be VBZ 45112 1241 16 a a DT 45112 1241 17 dead dead JJ 45112 1241 18 world world NN 45112 1241 19 devoid devoid JJ 45112 1241 20 of of IN 45112 1241 21 air air NN 45112 1241 22 and and CC 45112 1241 23 water water NN 45112 1241 24 and and CC 45112 1241 25 so so RB 45112 1241 26 , , , 45112 1241 27 necessarily necessarily RB 45112 1241 28 , , , 45112 1241 29 lifeless lifeless JJ 45112 1241 30 . . . 45112 1242 1 It -PRON- PRP 45112 1242 2 is be VBZ 45112 1242 3 certain certain JJ 45112 1242 4 that that IN 45112 1242 5 the the DT 45112 1242 6 moon moon NN 45112 1242 7 has have VBZ 45112 1242 8 no no DT 45112 1242 9 extensive extensive JJ 45112 1242 10 atmosphere atmosphere NN 45112 1242 11 such such JJ 45112 1242 12 as as IN 45112 1242 13 envelops envelop NNS 45112 1242 14 our -PRON- PRP$ 45112 1242 15 own own JJ 45112 1242 16 planet planet NN 45112 1242 17 . . . 45112 1243 1 There there EX 45112 1243 2 is be VBZ 45112 1243 3 abundant abundant JJ 45112 1243 4 proof proof NN 45112 1243 5 of of IN 45112 1243 6 this this DT 45112 1243 7 fact fact NN 45112 1243 8 . . . 45112 1244 1 The the DT 45112 1244 2 edge edge NN 45112 1244 3 of of IN 45112 1244 4 the the DT 45112 1244 5 lunar lunar JJ 45112 1244 6 disk disk NN 45112 1244 7 is be VBZ 45112 1244 8 clear clear RB 45112 1244 9 - - HYPH 45112 1244 10 cut cut VBN 45112 1244 11 . . . 45112 1245 1 Whenever whenever WRB 45112 1245 2 , , , 45112 1245 3 as as IN 45112 1245 4 happens happen VBZ 45112 1245 5 frequently frequently RB 45112 1245 6 , , , 45112 1245 7 the the DT 45112 1245 8 moon moon NN 45112 1245 9 passes pass VBZ 45112 1245 10 between between IN 45112 1245 11 us -PRON- PRP 45112 1245 12 and and CC 45112 1245 13 a a DT 45112 1245 14 star star NN 45112 1245 15 the the DT 45112 1245 16 disappearance disappearance NN 45112 1245 17 of of IN 45112 1245 18 the the DT 45112 1245 19 star star NN 45112 1245 20 is be VBZ 45112 1245 21 instantaneous instantaneous JJ 45112 1245 22 . . . 45112 1246 1 There there EX 45112 1246 2 is be VBZ 45112 1246 3 no no DT 45112 1246 4 gradual gradual JJ 45112 1246 5 dimming dimming NN 45112 1246 6 or or CC 45112 1246 7 refraction refraction NN 45112 1246 8 of of IN 45112 1246 9 the the DT 45112 1246 10 star star NN 45112 1246 11 's 's POS 45112 1246 12 light light NN 45112 1246 13 by by IN 45112 1246 14 atmospheric atmospheric JJ 45112 1246 15 vapors vapor NNS 45112 1246 16 . . . 45112 1247 1 Moreover moreover RB 45112 1247 2 , , , 45112 1247 3 lunar lunar JJ 45112 1247 4 shadows shadow NNS 45112 1247 5 are be VBP 45112 1247 6 harsh harsh JJ 45112 1247 7 and and CC 45112 1247 8 black black JJ 45112 1247 9 . . . 45112 1248 1 There there EX 45112 1248 2 is be VBZ 45112 1248 3 no no DT 45112 1248 4 evidence evidence NN 45112 1248 5 of of IN 45112 1248 6 diffusion diffusion NN 45112 1248 7 of of IN 45112 1248 8 light light NN 45112 1248 9 on on IN 45112 1248 10 the the DT 45112 1248 11 moon moon NN 45112 1248 12 by by IN 45112 1248 13 atmospheric atmospheric JJ 45112 1248 14 gases gas NNS 45112 1248 15 . . . 45112 1249 1 The the DT 45112 1249 2 absence absence NN 45112 1249 3 of of IN 45112 1249 4 water water NN 45112 1249 5 or or CC 45112 1249 6 water water NN 45112 1249 7 vapor vapor NN 45112 1249 8 on on IN 45112 1249 9 the the DT 45112 1249 10 visible visible JJ 45112 1249 11 surface surface NN 45112 1249 12 of of IN 45112 1249 13 the the DT 45112 1249 14 moon moon NN 45112 1249 15 , , , 45112 1249 16 at at IN 45112 1249 17 least least JJS 45112 1249 18 in in IN 45112 1249 19 any any DT 45112 1249 20 appreciable appreciable JJ 45112 1249 21 quantity quantity NN 45112 1249 22 , , , 45112 1249 23 is be VBZ 45112 1249 24 plainly plainly RB 45112 1249 25 evident evident JJ 45112 1249 26 to to IN 45112 1249 27 anyone anyone NN 45112 1249 28 who who WP 45112 1249 29 observes observe VBZ 45112 1249 30 the the DT 45112 1249 31 moon moon NN 45112 1249 32 through through IN 45112 1249 33 the the DT 45112 1249 34 telescope telescope NN 45112 1249 35 . . . 45112 1250 1 Even even RB 45112 1250 2 with with IN 45112 1250 3 small small JJ 45112 1250 4 telescopes telescope NNS 45112 1250 5 , , , 45112 1250 6 objects object VBZ 45112 1250 7 five five CD 45112 1250 8 miles mile NNS 45112 1250 9 or or CC 45112 1250 10 so so RB 45112 1250 11 in in IN 45112 1250 12 diameter diameter NN 45112 1250 13 can can MD 45112 1250 14 be be VB 45112 1250 15 readily readily RB 45112 1250 16 detected detect VBN 45112 1250 17 and and CC 45112 1250 18 clouds cloud NNS 45112 1250 19 drifting drift VBG 45112 1250 20 over over IN 45112 1250 21 the the DT 45112 1250 22 surface surface NN 45112 1250 23 could could MD 45112 1250 24 not not RB 45112 1250 25 possibly possibly RB 45112 1250 26 escape escape VB 45112 1250 27 our -PRON- PRP$ 45112 1250 28 observation observation NN 45112 1250 29 if if IN 45112 1250 30 they -PRON- PRP 45112 1250 31 existed exist VBD 45112 1250 32 . . . 45112 1251 1 Bodies body NNS 45112 1251 2 of of IN 45112 1251 3 water water NN 45112 1251 4 , , , 45112 1251 5 great great JJ 45112 1251 6 or or CC 45112 1251 7 small small JJ 45112 1251 8 , , , 45112 1251 9 would would MD 45112 1251 10 be be VB 45112 1251 11 plainly plainly RB 45112 1251 12 visible visible JJ 45112 1251 13 and and CC 45112 1251 14 would would MD 45112 1251 15 besides besides RB 45112 1251 16 give give VB 45112 1251 17 rise rise NN 45112 1251 18 to to IN 45112 1251 19 water water NN 45112 1251 20 vapor vapor NN 45112 1251 21 and and CC 45112 1251 22 clouds cloud NNS 45112 1251 23 , , , 45112 1251 24 which which WDT 45112 1251 25 we -PRON- PRP 45112 1251 26 would would MD 45112 1251 27 not not RB 45112 1251 28 fail fail VB 45112 1251 29 to to TO 45112 1251 30 detect detect VB 45112 1251 31 . . . 45112 1252 1 Since since IN 45112 1252 2 the the DT 45112 1252 3 surface surface NN 45112 1252 4 of of IN 45112 1252 5 the the DT 45112 1252 6 moon moon NN 45112 1252 7 is be VBZ 45112 1252 8 unscreened unscreene VBN 45112 1252 9 by by IN 45112 1252 10 air air NN 45112 1252 11 and and CC 45112 1252 12 water water NN 45112 1252 13 vapor vapor NN 45112 1252 14 to to TO 45112 1252 15 absorb absorb VB 45112 1252 16 the the DT 45112 1252 17 incoming incoming JJ 45112 1252 18 rays ray NNS 45112 1252 19 from from IN 45112 1252 20 the the DT 45112 1252 21 sun sun NN 45112 1252 22 , , , 45112 1252 23 and and CC 45112 1252 24 the the DT 45112 1252 25 outgoing outgoing JJ 45112 1252 26 radiations radiation NNS 45112 1252 27 from from IN 45112 1252 28 the the DT 45112 1252 29 surface surface NN 45112 1252 30 , , , 45112 1252 31 the the DT 45112 1252 32 extremes extreme NNS 45112 1252 33 of of IN 45112 1252 34 temperature temperature NN 45112 1252 35 between between IN 45112 1252 36 day day NN 45112 1252 37 and and CC 45112 1252 38 night night NN 45112 1252 39 are be VBP 45112 1252 40 very very RB 45112 1252 41 great great JJ 45112 1252 42 , , , 45112 1252 43 and and CC 45112 1252 44 are be VBP 45112 1252 45 augmented augment VBN 45112 1252 46 by by IN 45112 1252 47 the the DT 45112 1252 48 fact fact NN 45112 1252 49 that that IN 45112 1252 50 the the DT 45112 1252 51 lunar lunar JJ 45112 1252 52 day day NN 45112 1252 53 equals equal VBZ 45112 1252 54 the the DT 45112 1252 55 lunar lunar JJ 45112 1252 56 month month NN 45112 1252 57 in in IN 45112 1252 58 length length NN 45112 1252 59 , , , 45112 1252 60 so so IN 45112 1252 61 that that IN 45112 1252 62 fourteen fourteen CD 45112 1252 63 days day NNS 45112 1252 64 of of IN 45112 1252 65 untempered untempere VBN 45112 1252 66 heat heat NN 45112 1252 67 are be VBP 45112 1252 68 followed follow VBN 45112 1252 69 by by IN 45112 1252 70 fourteen fourteen CD 45112 1252 71 days day NNS 45112 1252 72 of of IN 45112 1252 73 frigid frigid JJ 45112 1252 74 darkness darkness NN 45112 1252 75 . . . 45112 1253 1 Observations observation NNS 45112 1253 2 of of IN 45112 1253 3 the the DT 45112 1253 4 rate rate NN 45112 1253 5 of of IN 45112 1253 6 radiation radiation NN 45112 1253 7 from from IN 45112 1253 8 the the DT 45112 1253 9 moon moon NN 45112 1253 10 's 's POS 45112 1253 11 surface surface NN 45112 1253 12 during during IN 45112 1253 13 total total JJ 45112 1253 14 eclipses eclipse NNS 45112 1253 15 of of IN 45112 1253 16 the the DT 45112 1253 17 moon moon NN 45112 1253 18 indicate indicate VBP 45112 1253 19 that that IN 45112 1253 20 the the DT 45112 1253 21 moon moon NN 45112 1253 22 's 's POS 45112 1253 23 radiation radiation NN 45112 1253 24 is be VBZ 45112 1253 25 very very RB 45112 1253 26 rapid rapid JJ 45112 1253 27 , , , 45112 1253 28 and and CC 45112 1253 29 that that IN 45112 1253 30 its -PRON- PRP$ 45112 1253 31 temperature temperature NN 45112 1253 32 during during IN 45112 1253 33 the the DT 45112 1253 34 height height NN 45112 1253 35 of of IN 45112 1253 36 the the DT 45112 1253 37 lunar lunar JJ 45112 1253 38 day day NN 45112 1253 39 probably probably RB 45112 1253 40 approaches approach VBZ 45112 1253 41 200 200 CD 45112 1253 42 ° ° , 45112 1253 43 F. F. NNP 45112 1253 44 , , , 45112 1253 45 while while IN 45112 1253 46 at at IN 45112 1253 47 the the DT 45112 1253 48 lunar lunar JJ 45112 1253 49 midnight midnight NN 45112 1253 50 it -PRON- PRP 45112 1253 51 may may MD 45112 1253 52 have have VB 45112 1253 53 fallen fall VBN 45112 1253 54 to to IN 45112 1253 55 100 100 CD 45112 1253 56 ° ° NNS 45112 1253 57 below below IN 45112 1253 58 zero zero CD 45112 1253 59 F. F. NNP 45112 1253 60 , , , 45112 1253 61 or or CC 45112 1253 62 even even RB 45112 1253 63 lower low JJR 45112 1253 64 . . . 45112 1254 1 With with IN 45112 1254 2 air air NN 45112 1254 3 and and CC 45112 1254 4 water water NN 45112 1254 5 both both DT 45112 1254 6 lacking lacking JJ 45112 1254 7 and and CC 45112 1254 8 such such JJ 45112 1254 9 extremes extreme NNS 45112 1254 10 of of IN 45112 1254 11 temperature temperature NN 45112 1254 12 existing exist VBG 45112 1254 13 why why WRB 45112 1254 14 should should MD 45112 1254 15 we -PRON- PRP 45112 1254 16 seriously seriously RB 45112 1254 17 consider consider VB 45112 1254 18 the the DT 45112 1254 19 question question NN 45112 1254 20 of of IN 45112 1254 21 life life NN 45112 1254 22 on on IN 45112 1254 23 the the DT 45112 1254 24 moon moon NN 45112 1254 25 ? ? . 45112 1255 1 This this DT 45112 1255 2 is be VBZ 45112 1255 3 the the DT 45112 1255 4 point point NN 45112 1255 5 of of IN 45112 1255 6 view view NN 45112 1255 7 of of IN 45112 1255 8 the the DT 45112 1255 9 majority majority NN 45112 1255 10 of of IN 45112 1255 11 astronomers astronomer NNS 45112 1255 12 and and CC 45112 1255 13 it -PRON- PRP 45112 1255 14 seems seem VBZ 45112 1255 15 well well RB 45112 1255 16 taken take VBN 45112 1255 17 . . . 45112 1256 1 Yet yet RB 45112 1256 2 many many JJ 45112 1256 3 astronomers astronomer NNS 45112 1256 4 who who WP 45112 1256 5 have have VBP 45112 1256 6 made make VBN 45112 1256 7 a a DT 45112 1256 8 special special JJ 45112 1256 9 study study NN 45112 1256 10 of of IN 45112 1256 11 the the DT 45112 1256 12 lunar lunar JJ 45112 1256 13 surface surface NN 45112 1256 14 for for IN 45112 1256 15 years year NNS 45112 1256 16 under under IN 45112 1256 17 all all DT 45112 1256 18 conditions condition NNS 45112 1256 19 of of IN 45112 1256 20 illumination illumination NN 45112 1256 21 and and CC 45112 1256 22 phase phase NN 45112 1256 23 , , , 45112 1256 24 and and CC 45112 1256 25 have have VBP 45112 1256 26 most most RBS 45112 1256 27 carefully carefully RB 45112 1256 28 observed observe VBN 45112 1256 29 and and CC 45112 1256 30 mapped map VBN 45112 1256 31 and and CC 45112 1256 32 photographed photograph VBD 45112 1256 33 its -PRON- PRP$ 45112 1256 34 characteristic characteristic JJ 45112 1256 35 markings marking NNS 45112 1256 36 , , , 45112 1256 37 are be VBP 45112 1256 38 agreed agree VBN 45112 1256 39 that that IN 45112 1256 40 there there EX 45112 1256 41 are be VBP 45112 1256 42 evidences evidence NNS 45112 1256 43 that that WDT 45112 1256 44 changes change NNS 45112 1256 45 are be VBP 45112 1256 46 taking take VBG 45112 1256 47 place place NN 45112 1256 48 on on IN 45112 1256 49 the the DT 45112 1256 50 moon moon NN 45112 1256 51 , , , 45112 1256 52 and and CC 45112 1256 53 recently recently RB 45112 1256 54 Prof. Prof. NNP 45112 1256 55 W. W. NNP 45112 1256 56 H. H. NNP 45112 1256 57 Pickering Pickering NNP 45112 1256 58 has have VBZ 45112 1256 59 expressed express VBN 45112 1256 60 the the DT 45112 1256 61 belief belief NN 45112 1256 62 , , , 45112 1256 63 substantiated substantiate VBN 45112 1256 64 by by IN 45112 1256 65 drawings drawing NNS 45112 1256 66 , , , 45112 1256 67 that that IN 45112 1256 68 there there EX 45112 1256 69 is be VBZ 45112 1256 70 a a DT 45112 1256 71 progressive progressive JJ 45112 1256 72 change change NN 45112 1256 73 of of IN 45112 1256 74 color color NN 45112 1256 75 or or CC 45112 1256 76 darkening darkening NN 45112 1256 77 within within IN 45112 1256 78 certain certain JJ 45112 1256 79 lunar lunar JJ 45112 1256 80 craters crater NNS 45112 1256 81 with with IN 45112 1256 82 the the DT 45112 1256 83 advance advance NN 45112 1256 84 of of IN 45112 1256 85 the the DT 45112 1256 86 lunar lunar JJ 45112 1256 87 day day NN 45112 1256 88 , , , 45112 1256 89 indicating indicating NN 45112 1256 90 , , , 45112 1256 91 in in IN 45112 1256 92 his -PRON- PRP$ 45112 1256 93 opinion opinion NN 45112 1256 94 , , , 45112 1256 95 a a DT 45112 1256 96 rapid rapid JJ 45112 1256 97 vegetational vegetational JJ 45112 1256 98 growth growth NN 45112 1256 99 that that WDT 45112 1256 100 springs spring VBZ 45112 1256 101 up up RP 45112 1256 102 in in IN 45112 1256 103 the the DT 45112 1256 104 height height NN 45112 1256 105 of of IN 45112 1256 106 the the DT 45112 1256 107 lunar lunar JJ 45112 1256 108 day day NN 45112 1256 109 and and CC 45112 1256 110 dies die VBZ 45112 1256 111 out out RP 45112 1256 112 as as IN 45112 1256 113 the the DT 45112 1256 114 lunar lunar JJ 45112 1256 115 night night NN 45112 1256 116 approaches approach NNS 45112 1256 117 . . . 45112 1257 1 Some some DT 45112 1257 2 years year NNS 45112 1257 3 ago ago RB 45112 1257 4 certain certain JJ 45112 1257 5 selenographers selenographer NNS 45112 1257 6 suggested suggest VBD 45112 1257 7 that that IN 45112 1257 8 there there EX 45112 1257 9 might may MD 45112 1257 10 exist exist VB 45112 1257 11 in in IN 45112 1257 12 the the DT 45112 1257 13 numberless numberless JJ 45112 1257 14 crater crater NN 45112 1257 15 - - HYPH 45112 1257 16 pits pit NNS 45112 1257 17 and and CC 45112 1257 18 craters crater NNS 45112 1257 19 , , , 45112 1257 20 in in IN 45112 1257 21 the the DT 45112 1257 22 deep deep RB 45112 1257 23 - - HYPH 45112 1257 24 lying lie VBG 45112 1257 25 _ _ NNP 45112 1257 26 maria maria NNP 45112 1257 27 _ _ NNP 45112 1257 28 or or CC 45112 1257 29 " " `` 45112 1257 30 seas sea NNS 45112 1257 31 , , , 45112 1257 32 " " '' 45112 1257 33 and and CC 45112 1257 34 in in IN 45112 1257 35 the the DT 45112 1257 36 clefts cleft NNS 45112 1257 37 and and CC 45112 1257 38 rills rill NNS 45112 1257 39 and and CC 45112 1257 40 cracks crack NNS 45112 1257 41 that that WDT 45112 1257 42 form form VBP 45112 1257 43 intricate intricate JJ 45112 1257 44 systems system NNS 45112 1257 45 all all RB 45112 1257 46 over over IN 45112 1257 47 the the DT 45112 1257 48 lunar lunar JJ 45112 1257 49 surface surface NN 45112 1257 50 , , , 45112 1257 51 certain certain JJ 45112 1257 52 exhalations exhalation NNS 45112 1257 53 from from IN 45112 1257 54 the the DT 45112 1257 55 surface surface NN 45112 1257 56 and and CC 45112 1257 57 heavy heavy JJ 45112 1257 58 vapors vapor NNS 45112 1257 59 including include VBG 45112 1257 60 possibly possibly RB 45112 1257 61 carbon carbon NN 45112 1257 62 dioxide dioxide NN 45112 1257 63 and and CC 45112 1257 64 water water NN 45112 1257 65 vapor vapor NN 45112 1257 66 to to TO 45112 1257 67 temper temper VB 45112 1257 68 the the DT 45112 1257 69 extremes extreme NNS 45112 1257 70 of of IN 45112 1257 71 the the DT 45112 1257 72 long long JJ 45112 1257 73 lunar lunar JJ 45112 1257 74 days day NNS 45112 1257 75 and and CC 45112 1257 76 night night NN 45112 1257 77 and and CC 45112 1257 78 furnish furnish VB 45112 1257 79 the the DT 45112 1257 80 necessary necessary JJ 45112 1257 81 medium medium NN 45112 1257 82 for for IN 45112 1257 83 the the DT 45112 1257 84 support support NN 45112 1257 85 of of IN 45112 1257 86 certain certain JJ 45112 1257 87 forms form NNS 45112 1257 88 of of IN 45112 1257 89 animal animal NN 45112 1257 90 and and CC 45112 1257 91 vegetable vegetable JJ 45112 1257 92 life life NN 45112 1257 93 . . . 45112 1258 1 Many many JJ 45112 1258 2 astronomers astronomer NNS 45112 1258 3 , , , 45112 1258 4 including include VBG 45112 1258 5 a a DT 45112 1258 6 number number NN 45112 1258 7 who who WP 45112 1258 8 are be VBP 45112 1258 9 not not RB 45112 1258 10 in in IN 45112 1258 11 sympathy sympathy NN 45112 1258 12 with with IN 45112 1258 13 the the DT 45112 1258 14 above above JJ 45112 1258 15 view view NN 45112 1258 16 , , , 45112 1258 17 believe believe VBP 45112 1258 18 that that IN 45112 1258 19 snow snow NN 45112 1258 20 and and CC 45112 1258 21 ice ice NN 45112 1258 22 exist exist VBP 45112 1258 23 on on IN 45112 1258 24 the the DT 45112 1258 25 moon moon NN 45112 1258 26 , , , 45112 1258 27 even even RB 45112 1258 28 though though IN 45112 1258 29 water water NN 45112 1258 30 in in IN 45112 1258 31 the the DT 45112 1258 32 form form NN 45112 1258 33 of of IN 45112 1258 34 liquid liquid NN 45112 1258 35 and and CC 45112 1258 36 vapor vapor NN 45112 1258 37 is be VBZ 45112 1258 38 not not RB 45112 1258 39 observable observable JJ 45112 1258 40 . . . 45112 1259 1 All all PDT 45112 1259 2 the the DT 45112 1259 3 extremely extremely RB 45112 1259 4 brilliant brilliant JJ 45112 1259 5 portions portion NNS 45112 1259 6 of of IN 45112 1259 7 the the DT 45112 1259 8 surface surface NN 45112 1259 9 , , , 45112 1259 10 according accord VBG 45112 1259 11 to to IN 45112 1259 12 some some DT 45112 1259 13 astronomers astronomer NNS 45112 1259 14 , , , 45112 1259 15 are be VBP 45112 1259 16 covered cover VBN 45112 1259 17 with with IN 45112 1259 18 snow snow NN 45112 1259 19 and and CC 45112 1259 20 ice ice NN 45112 1259 21 . . . 45112 1260 1 Certainly certainly RB 45112 1260 2 , , , 45112 1260 3 some some DT 45112 1260 4 portions portion NNS 45112 1260 5 of of IN 45112 1260 6 the the DT 45112 1260 7 moon moon NN 45112 1260 8 's 's POS 45112 1260 9 surface surface NN 45112 1260 10 reflect reflect VBP 45112 1260 11 sunlight sunlight VBN 45112 1260 12 as as RB 45112 1260 13 brilliantly brilliantly RB 45112 1260 14 as as IN 45112 1260 15 if if IN 45112 1260 16 they -PRON- PRP 45112 1260 17 were be VBD 45112 1260 18 covered cover VBN 45112 1260 19 with with IN 45112 1260 20 freshly freshly RB 45112 1260 21 fallen fall VBN 45112 1260 22 snow snow NN 45112 1260 23 , , , 45112 1260 24 while while IN 45112 1260 25 other other JJ 45112 1260 26 portions portion NNS 45112 1260 27 appear appear VBP 45112 1260 28 to to TO 45112 1260 29 be be VB 45112 1260 30 black black JJ 45112 1260 31 by by IN 45112 1260 32 contrast contrast NN 45112 1260 33 . . . 45112 1261 1 There there EX 45112 1261 2 also also RB 45112 1261 3 appears appear VBZ 45112 1261 4 to to TO 45112 1261 5 be be VB 45112 1261 6 evidence evidence NN 45112 1261 7 that that IN 45112 1261 8 certain certain JJ 45112 1261 9 small small JJ 45112 1261 10 markings marking NNS 45112 1261 11 , , , 45112 1261 12 described describe VBN 45112 1261 13 as as IN 45112 1261 14 crater crater NN 45112 1261 15 - - HYPH 45112 1261 16 cones cone NNS 45112 1261 17 and and CC 45112 1261 18 resembling resemble VBG 45112 1261 19 our -PRON- PRP$ 45112 1261 20 terrestrial terrestrial JJ 45112 1261 21 volcanoes volcano NNS 45112 1261 22 more more RBR 45112 1261 23 than than IN 45112 1261 24 any any DT 45112 1261 25 other other JJ 45112 1261 26 lunar lunar JJ 45112 1261 27 feature feature NN 45112 1261 28 , , , 45112 1261 29 are be VBP 45112 1261 30 at at IN 45112 1261 31 times time NNS 45112 1261 32 temporarily temporarily RB 45112 1261 33 obscured obscure VBN 45112 1261 34 from from IN 45112 1261 35 view view NN 45112 1261 36 by by IN 45112 1261 37 a a DT 45112 1261 38 veil veil NN 45112 1261 39 of of IN 45112 1261 40 vapors vapor NNS 45112 1261 41 . . . 45112 1262 1 Many many JJ 45112 1262 2 observers observer NNS 45112 1262 3 believe believe VBP 45112 1262 4 that that IN 45112 1262 5 these these DT 45112 1262 6 crater crater NN 45112 1262 7 - - : 45112 1262 8 cones cone NNS 45112 1262 9 are be VBP 45112 1262 10 active active JJ 45112 1262 11 volcanic volcanic JJ 45112 1262 12 vents vent NNS 45112 1262 13 , , , 45112 1262 14 and and CC 45112 1262 15 that that IN 45112 1262 16 there there EX 45112 1262 17 is be VBZ 45112 1262 18 considerable considerable JJ 45112 1262 19 volcanic volcanic JJ 45112 1262 20 activity activity NN 45112 1262 21 still still RB 45112 1262 22 taking take VBG 45112 1262 23 place place NN 45112 1262 24 upon upon IN 45112 1262 25 the the DT 45112 1262 26 moon moon NN 45112 1262 27 . . . 45112 1263 1 These these DT 45112 1263 2 small small JJ 45112 1263 3 crater crater NN 45112 1263 4 - - HYPH 45112 1263 5 cones cone NNS 45112 1263 6 resemble resemble VBP 45112 1263 7 , , , 45112 1263 8 we -PRON- PRP 45112 1263 9 are be VBP 45112 1263 10 told tell VBN 45112 1263 11 , , , 45112 1263 12 parasitic parasitic JJ 45112 1263 13 cones cone NNS 45112 1263 14 found find VBN 45112 1263 15 on on IN 45112 1263 16 the the DT 45112 1263 17 sides side NNS 45112 1263 18 of of IN 45112 1263 19 terrestrial terrestrial JJ 45112 1263 20 volcanoes volcano NNS 45112 1263 21 , , , 45112 1263 22 and and CC 45112 1263 23 they -PRON- PRP 45112 1263 24 are be VBP 45112 1263 25 frequently frequently RB 45112 1263 26 seen see VBN 45112 1263 27 on on IN 45112 1263 28 the the DT 45112 1263 29 floors floor NNS 45112 1263 30 of of IN 45112 1263 31 craters crater NNS 45112 1263 32 closely closely RB 45112 1263 33 associated associate VBN 45112 1263 34 with with IN 45112 1263 35 light light JJ 45112 1263 36 streaks streak NNS 45112 1263 37 . . . 45112 1264 1 These these DT 45112 1264 2 crater crater NN 45112 1264 3 - - : 45112 1264 4 cones cone NNS 45112 1264 5 appear appear VBP 45112 1264 6 under under IN 45112 1264 7 a a DT 45112 1264 8 high high JJ 45112 1264 9 sun sun NN 45112 1264 10 as as IN 45112 1264 11 minute minute JJ 45112 1264 12 white white JJ 45112 1264 13 spots spot NNS 45112 1264 14 and and CC 45112 1264 15 can can MD 45112 1264 16 be be VB 45112 1264 17 studied study VBN 45112 1264 18 to to TO 45112 1264 19 advantage advantage VB 45112 1264 20 only only RB 45112 1264 21 with with IN 45112 1264 22 powerful powerful JJ 45112 1264 23 instruments instrument NNS 45112 1264 24 . . . 45112 1265 1 The the DT 45112 1265 2 Italian italian JJ 45112 1265 3 astronomer astronomer NN 45112 1265 4 , , , 45112 1265 5 Maggini Maggini NNP 45112 1265 6 , , , 45112 1265 7 observing observe VBG 45112 1265 8 the the DT 45112 1265 9 floor floor NN 45112 1265 10 of of IN 45112 1265 11 the the DT 45112 1265 12 lunar lunar JJ 45112 1265 13 crater crater NN 45112 1265 14 , , , 45112 1265 15 Plato Plato NNP 45112 1265 16 , , , 45112 1265 17 in in IN 45112 1265 18 1916 1916 CD 45112 1265 19 noted note VBD 45112 1265 20 that that IN 45112 1265 21 one one CD 45112 1265 22 of of IN 45112 1265 23 the the DT 45112 1265 24 small small JJ 45112 1265 25 crater crater NN 45112 1265 26 - - , 45112 1265 27 cones cone NNS 45112 1265 28 that that WDT 45112 1265 29 exist exist VBP 45112 1265 30 there there RB 45112 1265 31 in in IN 45112 1265 32 great great JJ 45112 1265 33 numbers number NNS 45112 1265 34 , , , 45112 1265 35 was be VBD 45112 1265 36 temporarily temporarily RB 45112 1265 37 obscured obscure VBN 45112 1265 38 from from IN 45112 1265 39 view view NN 45112 1265 40 by by IN 45112 1265 41 a a DT 45112 1265 42 cloud cloud NN 45112 1265 43 of of IN 45112 1265 44 reddish reddish JJ 45112 1265 45 vapors vapor NNS 45112 1265 46 , , , 45112 1265 47 and and CC 45112 1265 48 Prof. Prof. NNP 45112 1265 49 W. W. NNP 45112 1265 50 H. H. NNP 45112 1265 51 Pickering Pickering NNP 45112 1265 52 , , , 45112 1265 53 at at IN 45112 1265 54 Arequipa Arequipa NNP 45112 1265 55 , , , 45112 1265 56 Peru Peru NNP 45112 1265 57 , , , 45112 1265 58 observing observe VBG 45112 1265 59 the the DT 45112 1265 60 same same JJ 45112 1265 61 region region NN 45112 1265 62 some some DT 45112 1265 63 years year NNS 45112 1265 64 ago ago RB 45112 1265 65 , , , 45112 1265 66 believed believe VBD 45112 1265 67 that that IN 45112 1265 68 he -PRON- PRP 45112 1265 69 saw see VBD 45112 1265 70 evidence evidence NN 45112 1265 71 of of IN 45112 1265 72 change change NN 45112 1265 73 in in IN 45112 1265 74 some some DT 45112 1265 75 of of IN 45112 1265 76 these these DT 45112 1265 77 small small JJ 45112 1265 78 markings marking NNS 45112 1265 79 . . . 45112 1266 1 The the DT 45112 1266 2 crater crater NN 45112 1266 3 , , , 45112 1266 4 Plato Plato NNP 45112 1266 5 , , , 45112 1266 6 has have VBZ 45112 1266 7 probably probably RB 45112 1266 8 been be VBN 45112 1266 9 more more RBR 45112 1266 10 carefully carefully RB 45112 1266 11 studied studied JJ 45112 1266 12 than than IN 45112 1266 13 any any DT 45112 1266 14 other other JJ 45112 1266 15 portion portion NN 45112 1266 16 of of IN 45112 1266 17 the the DT 45112 1266 18 lunar lunar JJ 45112 1266 19 surface surface NN 45112 1266 20 . . . 45112 1267 1 It -PRON- PRP 45112 1267 2 is be VBZ 45112 1267 3 sixty sixty CD 45112 1267 4 miles mile NNS 45112 1267 5 in in IN 45112 1267 6 diameter diameter NN 45112 1267 7 and and CC 45112 1267 8 may may MD 45112 1267 9 be be VB 45112 1267 10 seen see VBN 45112 1267 11 even even RB 45112 1267 12 without without IN 45112 1267 13 a a DT 45112 1267 14 telescope telescope NN 45112 1267 15 as as IN 45112 1267 16 a a DT 45112 1267 17 dark dark JJ 45112 1267 18 " " `` 45112 1267 19 eye eye NN 45112 1267 20 " " '' 45112 1267 21 not not RB 45112 1267 22 far far RB 45112 1267 23 from from IN 45112 1267 24 the the DT 45112 1267 25 northern northern JJ 45112 1267 26 edge edge NN 45112 1267 27 of of IN 45112 1267 28 the the DT 45112 1267 29 moon moon NN 45112 1267 30 . . . 45112 1268 1 Its -PRON- PRP$ 45112 1268 2 floor floor NN 45112 1268 3 is be VBZ 45112 1268 4 one one CD 45112 1268 5 of of IN 45112 1268 6 the the DT 45112 1268 7 darkest dark JJS 45112 1268 8 objects object NNS 45112 1268 9 in in IN 45112 1268 10 the the DT 45112 1268 11 moon moon NN 45112 1268 12 -- -- : 45112 1268 13 a a DT 45112 1268 14 dark dark JJ 45112 1268 15 steel steel NN 45112 1268 16 - - HYPH 45112 1268 17 grey grey NN 45112 1268 18 in in IN 45112 1268 19 color color NN 45112 1268 20 -- -- : 45112 1268 21 and and CC 45112 1268 22 there there EX 45112 1268 23 is be VBZ 45112 1268 24 no no DT 45112 1268 25 doubt doubt NN 45112 1268 26 that that IN 45112 1268 27 for for IN 45112 1268 28 some some DT 45112 1268 29 unknown unknown JJ 45112 1268 30 reason reason NN 45112 1268 31 its -PRON- PRP$ 45112 1268 32 dark dark JJ 45112 1268 33 hue hue NN 45112 1268 34 deepens deepen NNS 45112 1268 35 from from IN 45112 1268 36 the the DT 45112 1268 37 time time NN 45112 1268 38 the the DT 45112 1268 39 sun sun NN 45112 1268 40 has have VBZ 45112 1268 41 an an DT 45112 1268 42 altitude altitude NN 45112 1268 43 of of IN 45112 1268 44 twenty twenty CD 45112 1268 45 degrees degree NNS 45112 1268 46 until until IN 45112 1268 47 after after IN 45112 1268 48 full full JJ 45112 1268 49 moon moon NN 45112 1268 50 . . . 45112 1269 1 It -PRON- PRP 45112 1269 2 has have VBZ 45112 1269 3 a a DT 45112 1269 4 brilliant brilliant JJ 45112 1269 5 white white JJ 45112 1269 6 wall wall NN 45112 1269 7 rising rise VBG 45112 1269 8 from from IN 45112 1269 9 3,000 3,000 CD 45112 1269 10 to to TO 45112 1269 11 4,000 4,000 CD 45112 1269 12 feet foot NNS 45112 1269 13 above above IN 45112 1269 14 its -PRON- PRP$ 45112 1269 15 floor floor NN 45112 1269 16 , , , 45112 1269 17 crowned crown VBN 45112 1269 18 with with IN 45112 1269 19 several several JJ 45112 1269 20 lofty lofty JJ 45112 1269 21 peaks peak NNS 45112 1269 22 and and CC 45112 1269 23 intersected intersect VBN 45112 1269 24 by by IN 45112 1269 25 a a DT 45112 1269 26 number number NN 45112 1269 27 of of IN 45112 1269 28 valleys valley NNS 45112 1269 29 and and CC 45112 1269 30 passes pass NNS 45112 1269 31 . . . 45112 1270 1 The the DT 45112 1270 2 spots spot NNS 45112 1270 3 and and CC 45112 1270 4 faint faint VBP 45112 1270 5 light light JJ 45112 1270 6 markings marking NNS 45112 1270 7 on on IN 45112 1270 8 the the DT 45112 1270 9 floor floor NN 45112 1270 10 have have VBP 45112 1270 11 been be VBN 45112 1270 12 the the DT 45112 1270 13 object object NN 45112 1270 14 of of IN 45112 1270 15 much much JJ 45112 1270 16 study study NN 45112 1270 17 with with IN 45112 1270 18 small small JJ 45112 1270 19 or or CC 45112 1270 20 moderate moderate JJ 45112 1270 21 sized sized JJ 45112 1270 22 instruments instrument NNS 45112 1270 23 , , , 45112 1270 24 and and CC 45112 1270 25 at at RB 45112 1270 26 least least JJS 45112 1270 27 six six CD 45112 1270 28 of of IN 45112 1270 29 them -PRON- PRP 45112 1270 30 are be VBP 45112 1270 31 known know VBN 45112 1270 32 to to TO 45112 1270 33 be be VB 45112 1270 34 crater crater NN 45112 1270 35 - - HYPH 45112 1270 36 cones cone NNS 45112 1270 37 . . . 45112 1271 1 Since since IN 45112 1271 2 they -PRON- PRP 45112 1271 3 can can MD 45112 1271 4 only only RB 45112 1271 5 be be VB 45112 1271 6 studied study VBN 45112 1271 7 to to TO 45112 1271 8 advantage advantage VB 45112 1271 9 with with IN 45112 1271 10 powerful powerful JJ 45112 1271 11 instruments instrument NNS 45112 1271 12 and and CC 45112 1271 13 as as IN 45112 1271 14 such such JJ 45112 1271 15 instruments instrument NNS 45112 1271 16 are be VBP 45112 1271 17 rarely rarely RB 45112 1271 18 used use VBN 45112 1271 19 for for IN 45112 1271 20 a a DT 45112 1271 21 systematic systematic JJ 45112 1271 22 study study NN 45112 1271 23 of of IN 45112 1271 24 lunar lunar JJ 45112 1271 25 markings marking NNS 45112 1271 26 , , , 45112 1271 27 it -PRON- PRP 45112 1271 28 is be VBZ 45112 1271 29 difficult difficult JJ 45112 1271 30 to to TO 45112 1271 31 settle settle VB 45112 1271 32 the the DT 45112 1271 33 controversy controversy NN 45112 1271 34 as as IN 45112 1271 35 to to IN 45112 1271 36 whether whether IN 45112 1271 37 they -PRON- PRP 45112 1271 38 have have VBP 45112 1271 39 changed change VBN 45112 1271 40 in in IN 45112 1271 41 appearance appearance NN 45112 1271 42 or or CC 45112 1271 43 have have VBP 45112 1271 44 been be VBN 45112 1271 45 at at IN 45112 1271 46 any any DT 45112 1271 47 time time NN 45112 1271 48 obscured obscure VBN 45112 1271 49 by by IN 45112 1271 50 vapors vapor NNS 45112 1271 51 . . . 45112 1272 1 Most Most JJS 45112 1272 2 lunar lunar JJ 45112 1272 3 observing observing NN 45112 1272 4 is be VBZ 45112 1272 5 done do VBN 45112 1272 6 -- -- : 45112 1272 7 necessarily necessarily RB 45112 1272 8 -- -- : 45112 1272 9 with with IN 45112 1272 10 smaller small JJR 45112 1272 11 instruments instrument NNS 45112 1272 12 because because IN 45112 1272 13 the the DT 45112 1272 14 majority majority NN 45112 1272 15 of of IN 45112 1272 16 astronomers astronomer NNS 45112 1272 17 appear appear VBP 45112 1272 18 to to TO 45112 1272 19 have have VB 45112 1272 20 accepted accept VBN 45112 1272 21 the the DT 45112 1272 22 view view NN 45112 1272 23 that that IN 45112 1272 24 the the DT 45112 1272 25 moon moon NN 45112 1272 26 is be VBZ 45112 1272 27 a a DT 45112 1272 28 dead dead JJ 45112 1272 29 world world NN 45112 1272 30 , , , 45112 1272 31 and and CC 45112 1272 32 those those DT 45112 1272 33 who who WP 45112 1272 34 are be VBP 45112 1272 35 engaged engage VBN 45112 1272 36 in in IN 45112 1272 37 astronomical astronomical JJ 45112 1272 38 work work NN 45112 1272 39 with with IN 45112 1272 40 our -PRON- PRP$ 45112 1272 41 greatest great JJS 45112 1272 42 telescopes telescope NNS 45112 1272 43 seem seem VBP 45112 1272 44 to to TO 45112 1272 45 feel feel VB 45112 1272 46 that that IN 45112 1272 47 other other JJ 45112 1272 48 fields field NNS 45112 1272 49 of of IN 45112 1272 50 research research NN 45112 1272 51 will will MD 45112 1272 52 prove prove VB 45112 1272 53 more more RBR 45112 1272 54 fruitful fruitful JJ 45112 1272 55 . . . 45112 1273 1 Possibly possibly RB 45112 1273 2 it -PRON- PRP 45112 1273 3 is be VBZ 45112 1273 4 for for IN 45112 1273 5 this this DT 45112 1273 6 reason reason NN 45112 1273 7 that that WDT 45112 1273 8 we -PRON- PRP 45112 1273 9 know know VBP 45112 1273 10 so so RB 45112 1273 11 little little JJ 45112 1273 12 about about IN 45112 1273 13 our -PRON- PRP$ 45112 1273 14 nearest near JJS 45112 1273 15 neighbor neighbor NN 45112 1273 16 in in IN 45112 1273 17 space space NN 45112 1273 18 ! ! . 45112 1274 1 There there EX 45112 1274 2 are be VBP 45112 1274 3 at at IN 45112 1274 4 least least JJS 45112 1274 5 as as IN 45112 1274 6 many many JJ 45112 1274 7 unsolved unsolved JJ 45112 1274 8 problems problem NNS 45112 1274 9 confronting confront VBG 45112 1274 10 us -PRON- PRP 45112 1274 11 on on IN 45112 1274 12 the the DT 45112 1274 13 moon moon NN 45112 1274 14 as as IN 45112 1274 15 there there EX 45112 1274 16 are be VBP 45112 1274 17 among among IN 45112 1274 18 the the DT 45112 1274 19 distant distant JJ 45112 1274 20 stars star NNS 45112 1274 21 . . . 45112 1275 1 Geologists geologist NNS 45112 1275 2 tell tell VBP 45112 1275 3 us -PRON- PRP 45112 1275 4 that that IN 45112 1275 5 more more JJR 45112 1275 6 oxygen oxygen NN 45112 1275 7 is be VBZ 45112 1275 8 to to TO 45112 1275 9 be be VB 45112 1275 10 found find VBN 45112 1275 11 in in IN 45112 1275 12 the the DT 45112 1275 13 first first JJ 45112 1275 14 six six CD 45112 1275 15 feet foot NNS 45112 1275 16 of of IN 45112 1275 17 the the DT 45112 1275 18 earth earth NN 45112 1275 19 's 's POS 45112 1275 20 crust crust NN 45112 1275 21 than than IN 45112 1275 22 in in IN 45112 1275 23 all all DT 45112 1275 24 of of IN 45112 1275 25 the the DT 45112 1275 26 atmosphere atmosphere NN 45112 1275 27 above above RB 45112 1275 28 . . . 45112 1276 1 Does do VBZ 45112 1276 2 oxygen oxygen NN 45112 1276 3 not not RB 45112 1276 4 exist exist VB 45112 1276 5 in in IN 45112 1276 6 the the DT 45112 1276 7 surface surface NN 45112 1276 8 rocks rock NNS 45112 1276 9 of of IN 45112 1276 10 the the DT 45112 1276 11 moon moon NN 45112 1276 12 as as RB 45112 1276 13 well well RB 45112 1276 14 ? ? . 45112 1277 1 Volcanic volcanic JJ 45112 1277 2 action action NN 45112 1277 3 , , , 45112 1277 4 we -PRON- PRP 45112 1277 5 are be VBP 45112 1277 6 told tell VBN 45112 1277 7 , , , 45112 1277 8 is be VBZ 45112 1277 9 primarily primarily RB 45112 1277 10 an an DT 45112 1277 11 escape escape NN 45112 1277 12 of of IN 45112 1277 13 gases gas NNS 45112 1277 14 from from IN 45112 1277 15 the the DT 45112 1277 16 interior interior NNP 45112 1277 17 , , , 45112 1277 18 chiefly chiefly RB 45112 1277 19 hydrogen hydrogen NN 45112 1277 20 , , , 45112 1277 21 nitrogen nitrogen NN 45112 1277 22 , , , 45112 1277 23 hydrocarbons hydrocarbon NNS 45112 1277 24 , , , 45112 1277 25 sulphur sulphur NNP 45112 1277 26 , , , 45112 1277 27 and and CC 45112 1277 28 various various JJ 45112 1277 29 compounds compound NNS 45112 1277 30 , , , 45112 1277 31 as as RB 45112 1277 32 well well RB 45112 1277 33 as as IN 45112 1277 34 vast vast JJ 45112 1277 35 quantities quantity NNS 45112 1277 36 of of IN 45112 1277 37 steam steam NN 45112 1277 38 . . . 45112 1278 1 Beneath beneath IN 45112 1278 2 the the DT 45112 1278 3 surface surface NN 45112 1278 4 chemical chemical NN 45112 1278 5 change change NN 45112 1278 6 is be VBZ 45112 1278 7 continually continually RB 45112 1278 8 taking take VBG 45112 1278 9 place place NN 45112 1278 10 which which WDT 45112 1278 11 results result VBZ 45112 1278 12 in in IN 45112 1278 13 the the DT 45112 1278 14 release release NN 45112 1278 15 of of IN 45112 1278 16 an an DT 45112 1278 17 enormous enormous JJ 45112 1278 18 amount amount NN 45112 1278 19 of of IN 45112 1278 20 heat heat NN 45112 1278 21 . . . 45112 1279 1 Some some DT 45112 1279 2 of of IN 45112 1279 3 the the DT 45112 1279 4 gases gas NNS 45112 1279 5 mentioned mention VBN 45112 1279 6 above above IN 45112 1279 7 combine combine VBP 45112 1279 8 with with IN 45112 1279 9 the the DT 45112 1279 10 oxygen oxygen NN 45112 1279 11 in in IN 45112 1279 12 the the DT 45112 1279 13 surface surface NN 45112 1279 14 rocks rock NNS 45112 1279 15 and and CC 45112 1279 16 heat heat NN 45112 1279 17 is be VBZ 45112 1279 18 evolved evolve VBN 45112 1279 19 . . . 45112 1280 1 It -PRON- PRP 45112 1280 2 is be VBZ 45112 1280 3 a a DT 45112 1280 4 known know VBN 45112 1280 5 fact fact NN 45112 1280 6 that that IN 45112 1280 7 there there EX 45112 1280 8 is be VBZ 45112 1280 9 great great JJ 45112 1280 10 inherent inherent JJ 45112 1280 11 heat heat NN 45112 1280 12 in in IN 45112 1280 13 the the DT 45112 1280 14 earth earth NN 45112 1280 15 's 's POS 45112 1280 16 surface surface NN 45112 1280 17 crust crust NN 45112 1280 18 . . . 45112 1281 1 Why why WRB 45112 1281 2 not not RB 45112 1281 3 in in IN 45112 1281 4 the the DT 45112 1281 5 moon moon NN 45112 1281 6 's 's POS 45112 1281 7 surface surface NN 45112 1281 8 crust crust NN 45112 1281 9 as as RB 45112 1281 10 well well RB 45112 1281 11 ? ? . 45112 1282 1 The the DT 45112 1282 2 water water NN 45112 1282 3 that that WDT 45112 1282 4 would would MD 45112 1282 5 be be VB 45112 1282 6 expelled expel VBN 45112 1282 7 in in IN 45112 1282 8 the the DT 45112 1282 9 form form NN 45112 1282 10 of of IN 45112 1282 11 steam steam NN 45112 1282 12 from from IN 45112 1282 13 volcanic volcanic JJ 45112 1282 14 vents vent NNS 45112 1282 15 on on IN 45112 1282 16 the the DT 45112 1282 17 moon moon NN 45112 1282 18 would would MD 45112 1282 19 be be VB 45112 1282 20 transformed transform VBN 45112 1282 21 immediately immediately RB 45112 1282 22 into into IN 45112 1282 23 hoar hoar NN 45112 1282 24 - - HYPH 45112 1282 25 frost frost NN 45112 1282 26 , , , 45112 1282 27 snow snow NN 45112 1282 28 and and CC 45112 1282 29 ice ice NN 45112 1282 30 and and CC 45112 1282 31 would would MD 45112 1282 32 settle settle VB 45112 1282 33 down down RP 45112 1282 34 upon upon IN 45112 1282 35 the the DT 45112 1282 36 flanks flank NNS 45112 1282 37 of of IN 45112 1282 38 the the DT 45112 1282 39 crater crater NN 45112 1282 40 - - HYPH 45112 1282 41 cones cone NNS 45112 1282 42 or or CC 45112 1282 43 vents vent NNS 45112 1282 44 . . . 45112 1283 1 It -PRON- PRP 45112 1283 2 should should MD 45112 1283 3 be be VB 45112 1283 4 borne bear VBN 45112 1283 5 in in IN 45112 1283 6 mind mind NN 45112 1283 7 that that IN 45112 1283 8 only only RB 45112 1283 9 volcanic volcanic JJ 45112 1283 10 activity activity NN 45112 1283 11 on on IN 45112 1283 12 an an DT 45112 1283 13 enormous enormous JJ 45112 1283 14 scale scale NN 45112 1283 15 would would MD 45112 1283 16 be be VB 45112 1283 17 plainly plainly RB 45112 1283 18 visible visible JJ 45112 1283 19 to to IN 45112 1283 20 us -PRON- PRP 45112 1283 21 even even RB 45112 1283 22 with with IN 45112 1283 23 the the DT 45112 1283 24 powerful powerful JJ 45112 1283 25 telescopes telescope NNS 45112 1283 26 at at IN 45112 1283 27 our -PRON- PRP$ 45112 1283 28 command command NN 45112 1283 29 . . . 45112 1284 1 Ordinary ordinary JJ 45112 1284 2 eruptions eruption NNS 45112 1284 3 such such JJ 45112 1284 4 as as IN 45112 1284 5 occur occur VB 45112 1284 6 on on IN 45112 1284 7 our -PRON- PRP$ 45112 1284 8 own own JJ 45112 1284 9 planet planet NN 45112 1284 10 would would MD 45112 1284 11 be be VB 45112 1284 12 very very RB 45112 1284 13 difficult difficult JJ 45112 1284 14 to to TO 45112 1284 15 detect detect VB 45112 1284 16 . . . 45112 1285 1 Since since IN 45112 1285 2 the the DT 45112 1285 3 escaping escape VBG 45112 1285 4 vapors vapor NNS 45112 1285 5 would would MD 45112 1285 6 rapidly rapidly RB 45112 1285 7 pass pass VB 45112 1285 8 into into IN 45112 1285 9 the the DT 45112 1285 10 solid solid JJ 45112 1285 11 state state NN 45112 1285 12 and and CC 45112 1285 13 settle settle VB 45112 1285 14 down down RP 45112 1285 15 upon upon IN 45112 1285 16 the the DT 45112 1285 17 flanks flank NNS 45112 1285 18 of of IN 45112 1285 19 the the DT 45112 1285 20 crater crater NN 45112 1285 21 - - HYPH 45112 1285 22 cones cone NNS 45112 1285 23 or or CC 45112 1285 24 vents vent NNS 45112 1285 25 , , , 45112 1285 26 we -PRON- PRP 45112 1285 27 would would MD 45112 1285 28 observe observe VB 45112 1285 29 in in IN 45112 1285 30 general general JJ 45112 1285 31 little little JJ 45112 1285 32 if if IN 45112 1285 33 any any DT 45112 1285 34 change change NN 45112 1285 35 in in IN 45112 1285 36 an an DT 45112 1285 37 object object NN 45112 1285 38 unless unless IN 45112 1285 39 we -PRON- PRP 45112 1285 40 chanced chance VBD 45112 1285 41 to to TO 45112 1285 42 be be VB 45112 1285 43 looking look VBG 45112 1285 44 at at IN 45112 1285 45 it -PRON- PRP 45112 1285 46 at at IN 45112 1285 47 the the DT 45112 1285 48 time time NN 45112 1285 49 of of IN 45112 1285 50 the the DT 45112 1285 51 eruption eruption NN 45112 1285 52 , , , 45112 1285 53 when when WRB 45112 1285 54 it -PRON- PRP 45112 1285 55 might may MD 45112 1285 56 appear appear VB 45112 1285 57 to to TO 45112 1285 58 be be VB 45112 1285 59 temporarily temporarily RB 45112 1285 60 obscured obscure VBN 45112 1285 61 by by IN 45112 1285 62 a a DT 45112 1285 63 veil veil NN 45112 1285 64 of of IN 45112 1285 65 vapors vapor NNS 45112 1285 66 . . . 45112 1286 1 What what WP 45112 1286 2 are be VBP 45112 1286 3 the the DT 45112 1286 4 chances chance NNS 45112 1286 5 that that IN 45112 1286 6 we -PRON- PRP 45112 1286 7 would would MD 45112 1286 8 be be VB 45112 1286 9 carefully carefully RB 45112 1286 10 observing observe VBG 45112 1286 11 at at IN 45112 1286 12 the the DT 45112 1286 13 precise precise JJ 45112 1286 14 time time NN 45112 1286 15 of of IN 45112 1286 16 an an DT 45112 1286 17 eruption eruption NN 45112 1286 18 , , , 45112 1286 19 a a DT 45112 1286 20 minute minute NN 45112 1286 21 marking marking NN 45112 1286 22 , , , 45112 1286 23 two two CD 45112 1286 24 or or CC 45112 1286 25 three three CD 45112 1286 26 miles mile NNS 45112 1286 27 in in IN 45112 1286 28 diameter diameter NN 45112 1286 29 , , , 45112 1286 30 on on IN 45112 1286 31 a a DT 45112 1286 32 surface surface NN 45112 1286 33 as as RB 45112 1286 34 large large JJ 45112 1286 35 as as IN 45112 1286 36 all all DT 45112 1286 37 of of IN 45112 1286 38 North North NNP 45112 1286 39 America America NNP 45112 1286 40 , , , 45112 1286 41 a a DT 45112 1286 42 surface surface NN 45112 1286 43 that that WDT 45112 1286 44 is be VBZ 45112 1286 45 covered cover VBN 45112 1286 46 with with IN 45112 1286 47 some some DT 45112 1286 48 30,000 30,000 CD 45112 1286 49 charted chart VBN 45112 1286 50 craters crater NNS 45112 1286 51 , , , 45112 1286 52 numberless numberless NN 45112 1286 53 crater crater NN 45112 1286 54 - - HYPH 45112 1286 55 pits pit NNS 45112 1286 56 , , , 45112 1286 57 streaks streak NNS 45112 1286 58 , , , 45112 1286 59 rays ray NNS 45112 1286 60 , , , 45112 1286 61 spots spot NNS 45112 1286 62 , , , 45112 1286 63 clefts cleft NNS 45112 1286 64 and and CC 45112 1286 65 rills rill NNS 45112 1286 66 in in IN 45112 1286 67 intricate intricate JJ 45112 1286 68 systems system NNS 45112 1286 69 , , , 45112 1286 70 mountain mountain NN 45112 1286 71 chains chain NNS 45112 1286 72 and and CC 45112 1286 73 valleys valley NNS 45112 1286 74 and and CC 45112 1286 75 a a DT 45112 1286 76 mass mass NN 45112 1286 77 of of IN 45112 1286 78 intricate intricate JJ 45112 1286 79 detail detail NN 45112 1286 80 ? ? . 45112 1287 1 If if IN 45112 1287 2 we -PRON- PRP 45112 1287 3 were be VBD 45112 1287 4 looking look VBG 45112 1287 5 at at IN 45112 1287 6 the the DT 45112 1287 7 earth earth NN 45112 1287 8 from from IN 45112 1287 9 the the DT 45112 1287 10 moon moon NN 45112 1287 11 with with IN 45112 1287 12 the the DT 45112 1287 13 aid aid NN 45112 1287 14 of of IN 45112 1287 15 a a DT 45112 1287 16 powerful powerful JJ 45112 1287 17 telescope telescope NN 45112 1287 18 would would MD 45112 1287 19 we -PRON- PRP 45112 1287 20 be be VB 45112 1287 21 apt apt JJ 45112 1287 22 to to TO 45112 1287 23 notice notice VB 45112 1287 24 an an DT 45112 1287 25 eruption eruption NN 45112 1287 26 of of IN 45112 1287 27 Vesuvius Vesuvius NNP 45112 1287 28 or or CC 45112 1287 29 Katmai Katmai NNP 45112 1287 30 or or CC 45112 1287 31 Mauna Mauna NNP 45112 1287 32 Loa Loa NNP 45112 1287 33 ? ? . 45112 1288 1 Objects object NNS 45112 1288 2 four four CD 45112 1288 3 or or CC 45112 1288 4 five five CD 45112 1288 5 miles mile NNS 45112 1288 6 in in IN 45112 1288 7 diameter diameter NN 45112 1288 8 would would MD 45112 1288 9 appear appear VB 45112 1288 10 as as IN 45112 1288 11 hazy hazy NN 45112 1288 12 spots spot NNS 45112 1288 13 with with IN 45112 1288 14 nothing nothing NN 45112 1288 15 distinctive distinctive JJ 45112 1288 16 or or CC 45112 1288 17 remarkable remarkable JJ 45112 1288 18 in in IN 45112 1288 19 their -PRON- PRP$ 45112 1288 20 appearance appearance NN 45112 1288 21 . . . 45112 1289 1 Yet yet RB 45112 1289 2 vapor vapor NN 45112 1289 3 and and CC 45112 1289 4 steam steam NN 45112 1289 5 arising arise VBG 45112 1289 6 from from IN 45112 1289 7 terrestrial terrestrial JJ 45112 1289 8 volcanoes volcano NNS 45112 1289 9 would would MD 45112 1289 10 be be VB 45112 1289 11 carried carry VBN 45112 1289 12 by by IN 45112 1289 13 our -PRON- PRP$ 45112 1289 14 atmosphere atmosphere NN 45112 1289 15 over over IN 45112 1289 16 an an DT 45112 1289 17 area area NN 45112 1289 18 of of IN 45112 1289 19 many many JJ 45112 1289 20 square square JJ 45112 1289 21 miles mile NNS 45112 1289 22 , , , 45112 1289 23 while while IN 45112 1289 24 there there EX 45112 1289 25 is be VBZ 45112 1289 26 no no DT 45112 1289 27 atmosphere atmosphere NN 45112 1289 28 on on IN 45112 1289 29 the the DT 45112 1289 30 moon moon NN 45112 1289 31 to to TO 45112 1289 32 spread spread VB 45112 1289 33 the the DT 45112 1289 34 vapors vapor NNS 45112 1289 35 that that WDT 45112 1289 36 may may MD 45112 1289 37 arise arise VB 45112 1289 38 from from IN 45112 1289 39 similar similar JJ 45112 1289 40 volcanic volcanic JJ 45112 1289 41 vents vent NNS 45112 1289 42 . . . 45112 1290 1 It -PRON- PRP 45112 1290 2 would would MD 45112 1290 3 have have VB 45112 1290 4 to to TO 45112 1290 5 be be VB 45112 1290 6 a a DT 45112 1290 7 cataclysmic cataclysmic JJ 45112 1290 8 change change NN 45112 1290 9 indeed indeed RB 45112 1290 10 to to TO 45112 1290 11 be be VB 45112 1290 12 accepted accept VBN 45112 1290 13 as as IN 45112 1290 14 indisputable indisputable JJ 45112 1290 15 evidence evidence NN 45112 1290 16 that that IN 45112 1290 17 change change NN 45112 1290 18 is be VBZ 45112 1290 19 taking take VBG 45112 1290 20 place place NN 45112 1290 21 on on IN 45112 1290 22 the the DT 45112 1290 23 moon moon NN 45112 1290 24 , , , 45112 1290 25 and and CC 45112 1290 26 the the DT 45112 1290 27 days day NNS 45112 1290 28 of of IN 45112 1290 29 gigantic gigantic JJ 45112 1290 30 upheavals upheaval NNS 45112 1290 31 are be VBP 45112 1290 32 probably probably RB 45112 1290 33 over over RB 45112 1290 34 on on IN 45112 1290 35 our -PRON- PRP$ 45112 1290 36 satellite satellite NN 45112 1290 37 as as RB 45112 1290 38 well well RB 45112 1290 39 as as IN 45112 1290 40 on on IN 45112 1290 41 the the DT 45112 1290 42 earth earth NN 45112 1290 43 . . . 45112 1291 1 If if IN 45112 1291 2 volcanic volcanic JJ 45112 1291 3 activity activity NN 45112 1291 4 is be VBZ 45112 1291 5 still still RB 45112 1291 6 taking take VBG 45112 1291 7 place place NN 45112 1291 8 on on IN 45112 1291 9 the the DT 45112 1291 10 moon moon NN 45112 1291 11 it -PRON- PRP 45112 1291 12 is be VBZ 45112 1291 13 probably probably RB 45112 1291 14 in in IN 45112 1291 15 a a DT 45112 1291 16 mild mild JJ 45112 1291 17 form form NN 45112 1291 18 such such JJ 45112 1291 19 as as IN 45112 1291 20 a a DT 45112 1291 21 comparatively comparatively RB 45112 1291 22 quiet quiet JJ 45112 1291 23 emission emission NN 45112 1291 24 of of IN 45112 1291 25 gases gas NNS 45112 1291 26 from from IN 45112 1291 27 volcanic volcanic JJ 45112 1291 28 vents vent NNS 45112 1291 29 and and CC 45112 1291 30 fumaroles fumarole NNS 45112 1291 31 . . . 45112 1292 1 Such such JJ 45112 1292 2 forms form NNS 45112 1292 3 of of IN 45112 1292 4 activity activity NN 45112 1292 5 would would MD 45112 1292 6 not not RB 45112 1292 7 be be VB 45112 1292 8 plainly plainly RB 45112 1292 9 visible visible JJ 45112 1292 10 at at IN 45112 1292 11 this this DT 45112 1292 12 distance distance NN 45112 1292 13 , , , 45112 1292 14 even even RB 45112 1292 15 with with IN 45112 1292 16 the the DT 45112 1292 17 aid aid NN 45112 1292 18 of of IN 45112 1292 19 powerful powerful JJ 45112 1292 20 telescopes telescope NNS 45112 1292 21 . . . 45112 1293 1 The the DT 45112 1293 2 problem problem NN 45112 1293 3 of of IN 45112 1293 4 detecting detect VBG 45112 1293 5 changes change NNS 45112 1293 6 on on IN 45112 1293 7 the the DT 45112 1293 8 moon moon NN 45112 1293 9 is be VBZ 45112 1293 10 complicated complicate VBN 45112 1293 11 by by IN 45112 1293 12 the the DT 45112 1293 13 fact fact NN 45112 1293 14 that that IN 45112 1293 15 a a DT 45112 1293 16 change change NN 45112 1293 17 of of IN 45112 1293 18 illumination illumination NN 45112 1293 19 greatly greatly RB 45112 1293 20 alters alter VBZ 45112 1293 21 the the DT 45112 1293 22 appearance appearance NN 45112 1293 23 of of IN 45112 1293 24 all all DT 45112 1293 25 lunar lunar JJ 45112 1293 26 markings marking NNS 45112 1293 27 . . . 45112 1294 1 Such such PDT 45112 1294 2 a a DT 45112 1294 3 change change NN 45112 1294 4 is be VBZ 45112 1294 5 continually continually RB 45112 1294 6 taking take VBG 45112 1294 7 place place NN 45112 1294 8 in in IN 45112 1294 9 the the DT 45112 1294 10 course course NN 45112 1294 11 of of IN 45112 1294 12 the the DT 45112 1294 13 month month NN 45112 1294 14 . . . 45112 1295 1 A a DT 45112 1295 2 marking marking NN 45112 1295 3 that that WDT 45112 1295 4 stands stand VBZ 45112 1295 5 out out RP 45112 1295 6 in in IN 45112 1295 7 bold bold JJ 45112 1295 8 relief relief NN 45112 1295 9 at at IN 45112 1295 10 lunar lunar JJ 45112 1295 11 sunrise sunrise NN 45112 1295 12 or or CC 45112 1295 13 sunset sunset NN 45112 1295 14 will will MD 45112 1295 15 change change VB 45112 1295 16 entirely entirely RB 45112 1295 17 in in IN 45112 1295 18 appearance appearance NN 45112 1295 19 a a DT 45112 1295 20 few few JJ 45112 1295 21 days day NNS 45112 1295 22 later later RB 45112 1295 23 under under IN 45112 1295 24 a a DT 45112 1295 25 high high JJ 45112 1295 26 sun sun NN 45112 1295 27 or or CC 45112 1295 28 even even RB 45112 1295 29 disappear disappear VBP 45112 1295 30 from from IN 45112 1295 31 view view NN 45112 1295 32 entirely entirely RB 45112 1295 33 . . . 45112 1296 1 These these DT 45112 1296 2 changes change NNS 45112 1296 3 in in IN 45112 1296 4 phase phase NN 45112 1296 5 or or CC 45112 1296 6 illumination illumination NN 45112 1296 7 have have VB 45112 1296 8 to to TO 45112 1296 9 be be VB 45112 1296 10 taken take VBN 45112 1296 11 account account NN 45112 1296 12 of of IN 45112 1296 13 in in IN 45112 1296 14 the the DT 45112 1296 15 search search NN 45112 1296 16 for for IN 45112 1296 17 evidence evidence NN 45112 1296 18 of of IN 45112 1296 19 actual actual JJ 45112 1296 20 change change NN 45112 1296 21 . . . 45112 1297 1 To to TO 45112 1297 2 decide decide VB 45112 1297 3 whether whether IN 45112 1297 4 or or CC 45112 1297 5 not not RB 45112 1297 6 change change VB 45112 1297 7 has have VBZ 45112 1297 8 actually actually RB 45112 1297 9 taken take VBN 45112 1297 10 place place NN 45112 1297 11 the the DT 45112 1297 12 object object NN 45112 1297 13 must must MD 45112 1297 14 be be VB 45112 1297 15 viewed view VBN 45112 1297 16 under under IN 45112 1297 17 similar similar JJ 45112 1297 18 conditions condition NNS 45112 1297 19 , , , 45112 1297 20 so so RB 45112 1297 21 far far RB 45112 1297 22 as as IN 45112 1297 23 they -PRON- PRP 45112 1297 24 can can MD 45112 1297 25 be be VB 45112 1297 26 obtained obtain VBN 45112 1297 27 . . . 45112 1298 1 Even even RB 45112 1298 2 when when WRB 45112 1298 3 special special JJ 45112 1298 4 care care NN 45112 1298 5 is be VBZ 45112 1298 6 taken take VBN 45112 1298 7 in in IN 45112 1298 8 this this DT 45112 1298 9 respect respect NN 45112 1298 10 the the DT 45112 1298 11 suspected suspect VBN 45112 1298 12 evidence evidence NN 45112 1298 13 of of IN 45112 1298 14 change change NN 45112 1298 15 is be VBZ 45112 1298 16 usually usually RB 45112 1298 17 " " `` 45112 1298 18 explained explain VBN 45112 1298 19 away away RB 45112 1298 20 " " '' 45112 1298 21 as as IN 45112 1298 22 due due JJ 45112 1298 23 to to IN 45112 1298 24 differences difference NNS 45112 1298 25 in in IN 45112 1298 26 illumination illumination NN 45112 1298 27 or or CC 45112 1298 28 seeing see VBG 45112 1298 29 , , , 45112 1298 30 by by IN 45112 1298 31 those those DT 45112 1298 32 who who WP 45112 1298 33 have have VBP 45112 1298 34 not not RB 45112 1298 35 observed observe VBN 45112 1298 36 the the DT 45112 1298 37 object object NN 45112 1298 38 themselves -PRON- PRP 45112 1298 39 and and CC 45112 1298 40 are be VBP 45112 1298 41 not not RB 45112 1298 42 in in IN 45112 1298 43 sympathy sympathy NN 45112 1298 44 with with IN 45112 1298 45 the the DT 45112 1298 46 view view NN 45112 1298 47 that that IN 45112 1298 48 the the DT 45112 1298 49 moon moon NN 45112 1298 50 is be VBZ 45112 1298 51 anything anything NN 45112 1298 52 but but IN 45112 1298 53 a a DT 45112 1298 54 dead dead JJ 45112 1298 55 world world NN 45112 1298 56 . . . 45112 1299 1 As as IN 45112 1299 2 regards regard VBZ 45112 1299 3 the the DT 45112 1299 4 question question NN 45112 1299 5 of of IN 45112 1299 6 life life NN 45112 1299 7 on on IN 45112 1299 8 the the DT 45112 1299 9 moon moon NN 45112 1299 10 , , , 45112 1299 11 it -PRON- PRP 45112 1299 12 is be VBZ 45112 1299 13 interesting interesting JJ 45112 1299 14 to to TO 45112 1299 15 consider consider VB 45112 1299 16 the the DT 45112 1299 17 facts fact NNS 45112 1299 18 brought bring VBN 45112 1299 19 out out RP 45112 1299 20 by by IN 45112 1299 21 investigations investigation NNS 45112 1299 22 made make VBN 45112 1299 23 by by IN 45112 1299 24 scientists scientist NNS 45112 1299 25 connected connect VBN 45112 1299 26 with with IN 45112 1299 27 the the DT 45112 1299 28 Geophysical Geophysical NNP 45112 1299 29 Laboratory Laboratory NNP 45112 1299 30 of of IN 45112 1299 31 the the DT 45112 1299 32 Carnegie Carnegie NNP 45112 1299 33 Institute Institute NNP 45112 1299 34 in in IN 45112 1299 35 the the DT 45112 1299 36 Valley Valley NNP 45112 1299 37 of of IN 45112 1299 38 Ten ten CD 45112 1299 39 Thousand thousand CD 45112 1299 40 Smokes Smokes NNPS 45112 1299 41 . . . 45112 1300 1 The the DT 45112 1300 2 volcanic volcanic JJ 45112 1300 3 activity activity NN 45112 1300 4 there there EX 45112 1300 5 takes take VBZ 45112 1300 6 the the DT 45112 1300 7 form form NN 45112 1300 8 of of IN 45112 1300 9 eruptions eruption NNS 45112 1300 10 from from IN 45112 1300 11 numerous numerous JJ 45112 1300 12 small small JJ 45112 1300 13 vents vent NNS 45112 1300 14 or or CC 45112 1300 15 fumaroles fumarole NNS 45112 1300 16 and and CC 45112 1300 17 ninety ninety CD 45112 1300 18 - - HYPH 45112 1300 19 nine nine CD 45112 1300 20 per per IN 45112 1300 21 cent cent NN 45112 1300 22 . . . 45112 1301 1 of of IN 45112 1301 2 the the DT 45112 1301 3 emanations emanation NNS 45112 1301 4 are be VBP 45112 1301 5 water water NN 45112 1301 6 vapor vapor NN 45112 1301 7 . . . 45112 1302 1 It -PRON- PRP 45112 1302 2 was be VBD 45112 1302 3 observed observe VBN 45112 1302 4 that that IN 45112 1302 5 blue blue JJ 45112 1302 6 - - HYPH 45112 1302 7 green green JJ 45112 1302 8 algae algae NN 45112 1302 9 were be VBD 45112 1302 10 living live VBG 45112 1302 11 at at IN 45112 1302 12 the the DT 45112 1302 13 edge edge NN 45112 1302 14 of of IN 45112 1302 15 active active JJ 45112 1302 16 vents vent NNS 45112 1302 17 emitting emit VBG 45112 1302 18 ammonia ammonia NN 45112 1302 19 compounds compound NNS 45112 1302 20 at at IN 45112 1302 21 a a DT 45112 1302 22 temperature temperature NN 45112 1302 23 of of IN 45112 1302 24 212 212 CD 45112 1302 25 ° ° , 45112 1302 26 F. F. NNP 45112 1302 27 They -PRON- PRP 45112 1302 28 were be VBD 45112 1302 29 not not RB 45112 1302 30 found find VBN 45112 1302 31 , , , 45112 1302 32 however however RB 45112 1302 33 , , , 45112 1302 34 near near IN 45112 1302 35 vents vent NNS 45112 1302 36 from from IN 45112 1302 37 which which WDT 45112 1302 38 ammonia ammonia NNP 45112 1302 39 compounds compound NNS 45112 1302 40 were be VBD 45112 1302 41 not not RB 45112 1302 42 being be VBG 45112 1302 43 emitted emit VBN 45112 1302 44 . . . 45112 1303 1 If if IN 45112 1303 2 life life NN 45112 1303 3 exists exist VBZ 45112 1303 4 under under IN 45112 1303 5 such such JJ 45112 1303 6 conditions condition NNS 45112 1303 7 it -PRON- PRP 45112 1303 8 is be VBZ 45112 1303 9 conceivable conceivable JJ 45112 1303 10 that that IN 45112 1303 11 suitable suitable JJ 45112 1303 12 conditions condition NNS 45112 1303 13 for for IN 45112 1303 14 the the DT 45112 1303 15 support support NN 45112 1303 16 of of IN 45112 1303 17 certain certain JJ 45112 1303 18 forms form NNS 45112 1303 19 of of IN 45112 1303 20 life life NN 45112 1303 21 , , , 45112 1303 22 animal animal NN 45112 1303 23 as as RB 45112 1303 24 well well RB 45112 1303 25 as as IN 45112 1303 26 vegetable vegetable NN 45112 1303 27 , , , 45112 1303 28 may may MD 45112 1303 29 be be VB 45112 1303 30 found find VBN 45112 1303 31 in in IN 45112 1303 32 low low RB 45112 1303 33 - - HYPH 45112 1303 34 lying lie VBG 45112 1303 35 valleys valley NNS 45112 1303 36 and and CC 45112 1303 37 crevices crevice NNS 45112 1303 38 and and CC 45112 1303 39 upon upon IN 45112 1303 40 the the DT 45112 1303 41 floors floor NNS 45112 1303 42 of of IN 45112 1303 43 craters crater NNS 45112 1303 44 , , , 45112 1303 45 where where WRB 45112 1303 46 certain certain JJ 45112 1303 47 gases gas NNS 45112 1303 48 essential essential JJ 45112 1303 49 to to IN 45112 1303 50 the the DT 45112 1303 51 support support NN 45112 1303 52 of of IN 45112 1303 53 life life NN 45112 1303 54 might may MD 45112 1303 55 be be VB 45112 1303 56 evolved evolve VBN 45112 1303 57 from from IN 45112 1303 58 many many JJ 45112 1303 59 small small JJ 45112 1303 60 volcanic volcanic JJ 45112 1303 61 vents vent NNS 45112 1303 62 and and CC 45112 1303 63 fumaroles fumarole NNS 45112 1303 64 . . . 45112 1304 1 Many many JJ 45112 1304 2 theories theory NNS 45112 1304 3 have have VBP 45112 1304 4 been be VBN 45112 1304 5 advanced advance VBN 45112 1304 6 to to TO 45112 1304 7 explain explain VB 45112 1304 8 the the DT 45112 1304 9 origin origin NN 45112 1304 10 of of IN 45112 1304 11 the the DT 45112 1304 12 lunar lunar JJ 45112 1304 13 craters crater NNS 45112 1304 14 which which WDT 45112 1304 15 have have VBP 45112 1304 16 no no DT 45112 1304 17 counterpart counterpart NN 45112 1304 18 on on IN 45112 1304 19 our -PRON- PRP$ 45112 1304 20 own own JJ 45112 1304 21 planet planet NN 45112 1304 22 . . . 45112 1305 1 They -PRON- PRP 45112 1305 2 are be VBP 45112 1305 3 saucer saucer NN 45112 1305 4 - - HYPH 45112 1305 5 like like JJ 45112 1305 6 depressions depression NNS 45112 1305 7 in in IN 45112 1305 8 the the DT 45112 1305 9 surface surface NN 45112 1305 10 of of IN 45112 1305 11 the the DT 45112 1305 12 moon moon NN 45112 1305 13 , , , 45112 1305 14 frequently frequently RB 45112 1305 15 of of IN 45112 1305 16 such such JJ 45112 1305 17 great great JJ 45112 1305 18 size size NN 45112 1305 19 that that IN 45112 1305 20 an an DT 45112 1305 21 observer observer NN 45112 1305 22 standing stand VBG 45112 1305 23 in in IN 45112 1305 24 the the DT 45112 1305 25 center center NN 45112 1305 26 would would MD 45112 1305 27 not not RB 45112 1305 28 be be VB 45112 1305 29 able able JJ 45112 1305 30 to to TO 45112 1305 31 see see VB 45112 1305 32 either either DT 45112 1305 33 side side NN 45112 1305 34 of of IN 45112 1305 35 the the DT 45112 1305 36 crater crater NN 45112 1305 37 owing owe VBG 45112 1305 38 to to IN 45112 1305 39 the the DT 45112 1305 40 curvature curvature NN 45112 1305 41 of of IN 45112 1305 42 the the DT 45112 1305 43 moon moon NN 45112 1305 44 's 's POS 45112 1305 45 surface surface NN 45112 1305 46 . . . 45112 1306 1 Craters crater NNS 45112 1306 2 fifty fifty CD 45112 1306 3 , , , 45112 1306 4 sixty sixty CD 45112 1306 5 or or CC 45112 1306 6 one one CD 45112 1306 7 hundred hundred CD 45112 1306 8 miles mile NNS 45112 1306 9 in in IN 45112 1306 10 diameter diameter NN 45112 1306 11 are be VBP 45112 1306 12 by by IN 45112 1306 13 no no DT 45112 1306 14 means means NN 45112 1306 15 uncommon uncommon JJ 45112 1306 16 , , , 45112 1306 17 while while IN 45112 1306 18 there there EX 45112 1306 19 are be VBP 45112 1306 20 thousands thousand NNS 45112 1306 21 between between IN 45112 1306 22 five five CD 45112 1306 23 and and CC 45112 1306 24 fifty fifty CD 45112 1306 25 miles mile NNS 45112 1306 26 in in IN 45112 1306 27 diameter diameter NN 45112 1306 28 . . . 45112 1307 1 A a DT 45112 1307 2 characteristic characteristic JJ 45112 1307 3 feature feature NN 45112 1307 4 of of IN 45112 1307 5 many many JJ 45112 1307 6 craters crater NNS 45112 1307 7 is be VBZ 45112 1307 8 a a DT 45112 1307 9 central central JJ 45112 1307 10 peak peak NN 45112 1307 11 , , , 45112 1307 12 and and CC 45112 1307 13 the the DT 45112 1307 14 surrounding surround VBG 45112 1307 15 walls wall NNS 45112 1307 16 are be VBP 45112 1307 17 often often RB 45112 1307 18 a a DT 45112 1307 19 mile mile NN 45112 1307 20 or or CC 45112 1307 21 more more RBR 45112 1307 22 high high JJ 45112 1307 23 and and CC 45112 1307 24 in in IN 45112 1307 25 some some DT 45112 1307 26 instances instance NNS 45112 1307 27 are be VBP 45112 1307 28 symmetrically symmetrically RB 45112 1307 29 terraced terrace VBN 45112 1307 30 . . . 45112 1308 1 New new JJ 45112 1308 2 craters crater NNS 45112 1308 3 have have VBP 45112 1308 4 been be VBN 45112 1308 5 formed form VBN 45112 1308 6 on on IN 45112 1308 7 the the DT 45112 1308 8 sides side NNS 45112 1308 9 or or CC 45112 1308 10 floors floor NNS 45112 1308 11 of of IN 45112 1308 12 old old JJ 45112 1308 13 craters crater NNS 45112 1308 14 , , , 45112 1308 15 and and CC 45112 1308 16 these these DT 45112 1308 17 are be VBP 45112 1308 18 always always RB 45112 1308 19 more more RBR 45112 1308 20 clear clear RB 45112 1308 21 - - HYPH 45112 1308 22 cut cut VBN 45112 1308 23 and and CC 45112 1308 24 sharper sharp JJR 45112 1308 25 in in IN 45112 1308 26 outlines outline NNS 45112 1308 27 than than IN 45112 1308 28 the the DT 45112 1308 29 old old JJ 45112 1308 30 formations formation NNS 45112 1308 31 , , , 45112 1308 32 and and CC 45112 1308 33 generally generally RB 45112 1308 34 much much RB 45112 1308 35 smaller small JJR 45112 1308 36 . . . 45112 1309 1 A a DT 45112 1309 2 number number NN 45112 1309 3 of of IN 45112 1309 4 craters crater NNS 45112 1309 5 are be VBP 45112 1309 6 surrounded surround VBN 45112 1309 7 by by IN 45112 1309 8 a a DT 45112 1309 9 system system NN 45112 1309 10 of of IN 45112 1309 11 light light JJ 45112 1309 12 streaks streak NNS 45112 1309 13 or or CC 45112 1309 14 rays ray NNS 45112 1309 15 of of IN 45112 1309 16 unknown unknown JJ 45112 1309 17 origin origin NN 45112 1309 18 that that WDT 45112 1309 19 extend extend VBP 45112 1309 20 in in IN 45112 1309 21 some some DT 45112 1309 22 instances instance NNS 45112 1309 23 to to IN 45112 1309 24 enormous enormous JJ 45112 1309 25 distances distance NNS 45112 1309 26 on on IN 45112 1309 27 all all DT 45112 1309 28 sides side NNS 45112 1309 29 of of IN 45112 1309 30 the the DT 45112 1309 31 crater crater NN 45112 1309 32 . . . 45112 1310 1 The the DT 45112 1310 2 most most RBS 45112 1310 3 conspicuous conspicuous JJ 45112 1310 4 system system NN 45112 1310 5 is be VBZ 45112 1310 6 the the DT 45112 1310 7 one one NN 45112 1310 8 surrounding surround VBG 45112 1310 9 the the DT 45112 1310 10 lunar lunar JJ 45112 1310 11 crater crater NN 45112 1310 12 Tycho Tycho NNP 45112 1310 13 near near IN 45112 1310 14 the the DT 45112 1310 15 south south NNP 45112 1310 16 pole pole NNP 45112 1310 17 of of IN 45112 1310 18 the the DT 45112 1310 19 moon moon NN 45112 1310 20 . . . 45112 1311 1 The the DT 45112 1311 2 rays ray NNS 45112 1311 3 originating originate VBG 45112 1311 4 in in IN 45112 1311 5 this this DT 45112 1311 6 crater crater NN 45112 1311 7 extend extend VBP 45112 1311 8 in in IN 45112 1311 9 all all DT 45112 1311 10 directions direction NNS 45112 1311 11 for for IN 45112 1311 12 hundreds hundred NNS 45112 1311 13 of of IN 45112 1311 14 miles mile NNS 45112 1311 15 without without IN 45112 1311 16 turning turn VBG 45112 1311 17 aside aside RB 45112 1311 18 for for IN 45112 1311 19 any any DT 45112 1311 20 obstructions obstruction NNS 45112 1311 21 , , , 45112 1311 22 passing pass VBG 45112 1311 23 over over RP 45112 1311 24 mountains mountain NNS 45112 1311 25 , , , 45112 1311 26 craters crater NNS 45112 1311 27 and and CC 45112 1311 28 plains plain NNS 45112 1311 29 in in IN 45112 1311 30 their -PRON- PRP$ 45112 1311 31 course course NN 45112 1311 32 in in IN 45112 1311 33 practically practically RB 45112 1311 34 straight straight JJ 45112 1311 35 lines line NNS 45112 1311 36 like like IN 45112 1311 37 spokes spoke NNS 45112 1311 38 in in IN 45112 1311 39 a a DT 45112 1311 40 wheel wheel NN 45112 1311 41 . . . 45112 1312 1 This this DT 45112 1312 2 ray ray NN 45112 1312 3 system system NN 45112 1312 4 of of IN 45112 1312 5 Tycho Tycho NNP 45112 1312 6 is be VBZ 45112 1312 7 the the DT 45112 1312 8 most most RBS 45112 1312 9 noticeable noticeable JJ 45112 1312 10 marking mark VBG 45112 1312 11 on on IN 45112 1312 12 the the DT 45112 1312 13 moon moon NN 45112 1312 14 's 's POS 45112 1312 15 surface surface NN 45112 1312 16 at at IN 45112 1312 17 the the DT 45112 1312 18 time time NN 45112 1312 19 of of IN 45112 1312 20 full full JJ 45112 1312 21 moon moon NN 45112 1312 22 . . . 45112 1313 1 As as IN 45112 1313 2 these these DT 45112 1313 3 streaks streak NNS 45112 1313 4 cast cast VBD 45112 1313 5 no no DT 45112 1313 6 shadow shadow NN 45112 1313 7 they -PRON- PRP 45112 1313 8 are be VBP 45112 1313 9 apparently apparently RB 45112 1313 10 cracks crack NNS 45112 1313 11 in in IN 45112 1313 12 the the DT 45112 1313 13 surface surface NN 45112 1313 14 that that WDT 45112 1313 15 have have VBP 45112 1313 16 filled fill VBN 45112 1313 17 up up RP 45112 1313 18 with with IN 45112 1313 19 some some DT 45112 1313 20 light light JJ 45112 1313 21 - - HYPH 45112 1313 22 colored colored JJ 45112 1313 23 material material NN 45112 1313 24 from from IN 45112 1313 25 below below RB 45112 1313 26 . . . 45112 1314 1 Their -PRON- PRP$ 45112 1314 2 origin origin NN 45112 1314 3 has have VBZ 45112 1314 4 never never RB 45112 1314 5 been be VBN 45112 1314 6 satisfactorily satisfactorily RB 45112 1314 7 explained explain VBN 45112 1314 8 . . . 45112 1315 1 As as IN 45112 1315 2 to to IN 45112 1315 3 the the DT 45112 1315 4 origin origin NN 45112 1315 5 of of IN 45112 1315 6 the the DT 45112 1315 7 lunar lunar JJ 45112 1315 8 craters crater NNS 45112 1315 9 , , , 45112 1315 10 some some DT 45112 1315 11 believe believe VBP 45112 1315 12 that that IN 45112 1315 13 they -PRON- PRP 45112 1315 14 were be VBD 45112 1315 15 produced produce VBN 45112 1315 16 in in IN 45112 1315 17 past past JJ 45112 1315 18 ages age NNS 45112 1315 19 by by IN 45112 1315 20 a a DT 45112 1315 21 bombardment bombardment NN 45112 1315 22 of of IN 45112 1315 23 the the DT 45112 1315 24 lunar lunar JJ 45112 1315 25 surface surface NN 45112 1315 26 by by IN 45112 1315 27 huge huge JJ 45112 1315 28 meteoric meteoric JJ 45112 1315 29 masses masse NNS 45112 1315 30 ; ; : 45112 1315 31 but but CC 45112 1315 32 there there EX 45112 1315 33 are be VBP 45112 1315 34 many many JJ 45112 1315 35 objections objection NNS 45112 1315 36 to to IN 45112 1315 37 this this DT 45112 1315 38 theory theory NN 45112 1315 39 that that IN 45112 1315 40 we -PRON- PRP 45112 1315 41 will will MD 45112 1315 42 not not RB 45112 1315 43 take take VB 45112 1315 44 up up RP 45112 1315 45 here here RB 45112 1315 46 . . . 45112 1316 1 It -PRON- PRP 45112 1316 2 is be VBZ 45112 1316 3 more more RBR 45112 1316 4 generally generally RB 45112 1316 5 believed believe VBN 45112 1316 6 that that IN 45112 1316 7 the the DT 45112 1316 8 lunar lunar JJ 45112 1316 9 craters crater NNS 45112 1316 10 are be VBP 45112 1316 11 a a DT 45112 1316 12 result result NN 45112 1316 13 of of IN 45112 1316 14 volcanic volcanic JJ 45112 1316 15 activity activity NN 45112 1316 16 on on IN 45112 1316 17 an an DT 45112 1316 18 enormous enormous JJ 45112 1316 19 scale scale NN 45112 1316 20 which which WDT 45112 1316 21 took take VBD 45112 1316 22 place place NN 45112 1316 23 on on IN 45112 1316 24 the the DT 45112 1316 25 moon moon NN 45112 1316 26 many many JJ 45112 1316 27 ages age NNS 45112 1316 28 ago ago RB 45112 1316 29 and and CC 45112 1316 30 which which WDT 45112 1316 31 has have VBZ 45112 1316 32 now now RB 45112 1316 33 practically practically RB 45112 1316 34 ceased cease VBN 45112 1316 35 , , , 45112 1316 36 its -PRON- PRP$ 45112 1316 37 only only JJ 45112 1316 38 manifestations manifestation NNS 45112 1316 39 now now RB 45112 1316 40 taking take VBG 45112 1316 41 the the DT 45112 1316 42 form form NN 45112 1316 43 of of IN 45112 1316 44 a a DT 45112 1316 45 quiet quiet JJ 45112 1316 46 emission emission NN 45112 1316 47 of of IN 45112 1316 48 gases gas NNS 45112 1316 49 from from IN 45112 1316 50 small small JJ 45112 1316 51 volcanic volcanic JJ 45112 1316 52 vents vent NNS 45112 1316 53 or or CC 45112 1316 54 fumaroles fumarole NNS 45112 1316 55 which which WDT 45112 1316 56 exist exist VBP 45112 1316 57 all all RB 45112 1316 58 over over IN 45112 1316 59 the the DT 45112 1316 60 lunar lunar JJ 45112 1316 61 surface surface NN 45112 1316 62 but but CC 45112 1316 63 which which WDT 45112 1316 64 are be VBP 45112 1316 65 to to TO 45112 1316 66 be be VB 45112 1316 67 found find VBN 45112 1316 68 in in IN 45112 1316 69 greatest great JJS 45112 1316 70 numbers number NNS 45112 1316 71 on on IN 45112 1316 72 the the DT 45112 1316 73 floors floor NNS 45112 1316 74 and and CC 45112 1316 75 sides side NNS 45112 1316 76 of of IN 45112 1316 77 craters crater NNS 45112 1316 78 . . . 45112 1317 1 XXII XXII NNP 45112 1317 2 COMETS comets XX 45112 1317 3 The the DT 45112 1317 4 orbits orbit NNS 45112 1317 5 of of IN 45112 1317 6 comets comet NNS 45112 1317 7 are be VBP 45112 1317 8 inclined incline VBN 45112 1317 9 at at IN 45112 1317 10 all all DT 45112 1317 11 angles angle NNS 45112 1317 12 to to IN 45112 1317 13 each each DT 45112 1317 14 other other JJ 45112 1317 15 and and CC 45112 1317 16 to to IN 45112 1317 17 the the DT 45112 1317 18 orbits orbit NNS 45112 1317 19 of of IN 45112 1317 20 the the DT 45112 1317 21 planets planet NNS 45112 1317 22 which which WDT 45112 1317 23 , , , 45112 1317 24 on on IN 45112 1317 25 the the DT 45112 1317 26 other other JJ 45112 1317 27 hand hand NN 45112 1317 28 , , , 45112 1317 29 lie lie VB 45112 1317 30 very very RB 45112 1317 31 nearly nearly RB 45112 1317 32 in in IN 45112 1317 33 the the DT 45112 1317 34 same same JJ 45112 1317 35 plane plane NN 45112 1317 36 . . . 45112 1318 1 The the DT 45112 1318 2 larger large JJR 45112 1318 3 members member NNS 45112 1318 4 of of IN 45112 1318 5 the the DT 45112 1318 6 sun sun NN 45112 1318 7 's 's POS 45112 1318 8 family family NN 45112 1318 9 , , , 45112 1318 10 the the DT 45112 1318 11 planets planet NNS 45112 1318 12 and and CC 45112 1318 13 their -PRON- PRP$ 45112 1318 14 satellites satellite NNS 45112 1318 15 , , , 45112 1318 16 revolve revolve VBP 45112 1318 17 from from IN 45112 1318 18 west west NN 45112 1318 19 to to IN 45112 1318 20 east east NN 45112 1318 21 around around IN 45112 1318 22 the the DT 45112 1318 23 sun sun NN 45112 1318 24 . . . 45112 1319 1 Comets comet NNS 45112 1319 2 on on IN 45112 1319 3 the the DT 45112 1319 4 contrary contrary NN 45112 1319 5 frequently frequently RB 45112 1319 6 retrograde retrograde VBP 45112 1319 7 or or CC 45112 1319 8 back back RB 45112 1319 9 around around IN 45112 1319 10 the the DT 45112 1319 11 sun sun NN 45112 1319 12 in in IN 45112 1319 13 the the DT 45112 1319 14 opposite opposite JJ 45112 1319 15 direction direction NN 45112 1319 16 -- -- : 45112 1319 17 from from IN 45112 1319 18 east east NNP 45112 1319 19 to to IN 45112 1319 20 west west NNP 45112 1319 21 . . . 45112 1320 1 The the DT 45112 1320 2 paths path NNS 45112 1320 3 that that WDT 45112 1320 4 these these DT 45112 1320 5 erratic erratic JJ 45112 1320 6 visitors visitor NNS 45112 1320 7 follow follow VBP 45112 1320 8 in in IN 45112 1320 9 their -PRON- PRP$ 45112 1320 10 journeys journey NNS 45112 1320 11 around around IN 45112 1320 12 the the DT 45112 1320 13 sun sun NN 45112 1320 14 bear bear VBP 45112 1320 15 not not RB 45112 1320 16 the the DT 45112 1320 17 slightest slight JJS 45112 1320 18 resemblance resemblance NN 45112 1320 19 to to IN 45112 1320 20 the the DT 45112 1320 21 paths path NNS 45112 1320 22 of of IN 45112 1320 23 the the DT 45112 1320 24 planets planet NNS 45112 1320 25 , , , 45112 1320 26 which which WDT 45112 1320 27 are be VBP 45112 1320 28 almost almost RB 45112 1320 29 perfect perfect JJ 45112 1320 30 circles circle NNS 45112 1320 31 . . . 45112 1321 1 The the DT 45112 1321 2 orbits orbit NNS 45112 1321 3 of of IN 45112 1321 4 comets comet NNS 45112 1321 5 are be VBP 45112 1321 6 ellipses ellipsis NNS 45112 1321 7 that that WDT 45112 1321 8 are be VBP 45112 1321 9 greatly greatly RB 45112 1321 10 elongated elongated JJ 45112 1321 11 or or CC 45112 1321 12 parabolas parabola NNS 45112 1321 13 . . . 45112 1322 1 If if IN 45112 1322 2 the the DT 45112 1322 3 orbit orbit NN 45112 1322 4 is be VBZ 45112 1322 5 a a DT 45112 1322 6 parabola parabola NNP 45112 1322 7 the the DT 45112 1322 8 comet comet NN 45112 1322 9 makes make VBZ 45112 1322 10 one one NN 45112 1322 11 and and CC 45112 1322 12 only only RB 45112 1322 13 one one CD 45112 1322 14 visit visit NN 45112 1322 15 to to IN 45112 1322 16 the the DT 45112 1322 17 sun sun NN 45112 1322 18 , , , 45112 1322 19 coming come VBG 45112 1322 20 from from IN 45112 1322 21 interstellar interstellar JJ 45112 1322 22 space space NN 45112 1322 23 and and CC 45112 1322 24 returning return VBG 45112 1322 25 thereto thereto NN 45112 1322 26 after after IN 45112 1322 27 a a DT 45112 1322 28 brief brief JJ 45112 1322 29 sojourn sojourn NN 45112 1322 30 within within IN 45112 1322 31 our -PRON- PRP$ 45112 1322 32 solar solar JJ 45112 1322 33 system system NN 45112 1322 34 . . . 45112 1323 1 Donati Donati NNP 45112 1323 2 's 's POS 45112 1323 3 comet comet NN 45112 1323 4 of of IN 45112 1323 5 1858 1858 CD 45112 1323 6 , , , 45112 1323 7 one one CD 45112 1323 8 of of IN 45112 1323 9 the the DT 45112 1323 10 greatest great JJS 45112 1323 11 comets comet NNS 45112 1323 12 of of IN 45112 1323 13 the the DT 45112 1323 14 nineteenth nineteenth JJ 45112 1323 15 century century NN 45112 1323 16 , , , 45112 1323 17 had have VBD 45112 1323 18 a a DT 45112 1323 19 period period NN 45112 1323 20 of of IN 45112 1323 21 more more JJR 45112 1323 22 than than IN 45112 1323 23 two two CD 45112 1323 24 thousand thousand CD 45112 1323 25 years year NNS 45112 1323 26 and and CC 45112 1323 27 its -PRON- PRP$ 45112 1323 28 aphelion aphelion NN 45112 1323 29 ( ( -LRB- 45112 1323 30 the the DT 45112 1323 31 point point NN 45112 1323 32 in in IN 45112 1323 33 its -PRON- PRP$ 45112 1323 34 orbit orbit NN 45112 1323 35 farthest farthest VBP 45112 1323 36 away away RB 45112 1323 37 from from IN 45112 1323 38 the the DT 45112 1323 39 sun sun NN 45112 1323 40 ) ) -RRB- 45112 1323 41 was be VBD 45112 1323 42 five five CD 45112 1323 43 times time NNS 45112 1323 44 more more RBR 45112 1323 45 distant distant JJ 45112 1323 46 than than IN 45112 1323 47 the the DT 45112 1323 48 orbit orbit NN 45112 1323 49 of of IN 45112 1323 50 Neptune Neptune NNP 45112 1323 51 . . . 45112 1324 1 There there EX 45112 1324 2 is be VBZ 45112 1324 3 , , , 45112 1324 4 however however RB 45112 1324 5 , , , 45112 1324 6 a a DT 45112 1324 7 class class NN 45112 1324 8 of of IN 45112 1324 9 comets comet NNS 45112 1324 10 known know VBN 45112 1324 11 as as IN 45112 1324 12 _ _ NNP 45112 1324 13 periodic periodic JJ 45112 1324 14 _ _ NNP 45112 1324 15 comets comet NNS 45112 1324 16 that that WDT 45112 1324 17 have have VBP 45112 1324 18 extremely extremely RB 45112 1324 19 short short JJ 45112 1324 20 periods period NNS 45112 1324 21 of of IN 45112 1324 22 revolution revolution NN 45112 1324 23 around around IN 45112 1324 24 the the DT 45112 1324 25 sun sun NN 45112 1324 26 . . . 45112 1325 1 To to IN 45112 1325 2 this this DT 45112 1325 3 class class NN 45112 1325 4 belongs belong VBZ 45112 1325 5 Halley Halley NNP 45112 1325 6 's 's POS 45112 1325 7 comet comet NN 45112 1325 8 whose whose WP$ 45112 1325 9 period period NN 45112 1325 10 of of IN 45112 1325 11 seventy seventy CD 45112 1325 12 - - HYPH 45112 1325 13 five five CD 45112 1325 14 years year NNS 45112 1325 15 exceeds exceed VBZ 45112 1325 16 that that DT 45112 1325 17 of of IN 45112 1325 18 any any DT 45112 1325 19 other other JJ 45112 1325 20 short short JJ 45112 1325 21 period period NN 45112 1325 22 comet comet NN 45112 1325 23 . . . 45112 1326 1 Encke Encke NNP 45112 1326 2 's 's POS 45112 1326 3 comet comet NN 45112 1326 4 , , , 45112 1326 5 on on IN 45112 1326 6 the the DT 45112 1326 7 other other JJ 45112 1326 8 hand hand NN 45112 1326 9 , , , 45112 1326 10 has have VBZ 45112 1326 11 a a DT 45112 1326 12 period period NN 45112 1326 13 of of IN 45112 1326 14 three three CD 45112 1326 15 and and CC 45112 1326 16 a a DT 45112 1326 17 third third JJ 45112 1326 18 years year NNS 45112 1326 19 which which WDT 45112 1326 20 is be VBZ 45112 1326 21 the the DT 45112 1326 22 shortest short JJS 45112 1326 23 cometary cometary JJ 45112 1326 24 period period NN 45112 1326 25 known know VBN 45112 1326 26 . . . 45112 1327 1 Most Most JJS 45112 1327 2 of of IN 45112 1327 3 the the DT 45112 1327 4 periodic periodic JJ 45112 1327 5 comets comet NNS 45112 1327 6 are be VBP 45112 1327 7 inconspicuous inconspicuous JJ 45112 1327 8 and and CC 45112 1327 9 only only JJ 45112 1327 10 visible visible JJ 45112 1327 11 telescopically telescopically RB 45112 1327 12 even even RB 45112 1327 13 when when WRB 45112 1327 14 comparatively comparatively RB 45112 1327 15 near near RB 45112 1327 16 to to IN 45112 1327 17 the the DT 45112 1327 18 earth earth NN 45112 1327 19 . . . 45112 1328 1 Halley Halley NNP 45112 1328 2 's 's POS 45112 1328 3 comet comet NN 45112 1328 4 is be VBZ 45112 1328 5 the the DT 45112 1328 6 only only JJ 45112 1328 7 one one CD 45112 1328 8 of of IN 45112 1328 9 this this DT 45112 1328 10 class class NN 45112 1328 11 that that WDT 45112 1328 12 lays lay VBZ 45112 1328 13 any any DT 45112 1328 14 pretensions pretension NNS 45112 1328 15 to to TO 45112 1328 16 remarkable remarkable JJ 45112 1328 17 size size NN 45112 1328 18 or or CC 45112 1328 19 brilliancy brilliancy NN 45112 1328 20 and and CC 45112 1328 21 it -PRON- PRP 45112 1328 22 also also RB 45112 1328 23 is be VBZ 45112 1328 24 showing show VBG 45112 1328 25 the the DT 45112 1328 26 effects effect NNS 45112 1328 27 of of IN 45112 1328 28 disintegration disintegration NN 45112 1328 29 resulting result VBG 45112 1328 30 from from IN 45112 1328 31 too too RB 45112 1328 32 frequent frequent JJ 45112 1328 33 visits visit NNS 45112 1328 34 to to IN 45112 1328 35 the the DT 45112 1328 36 sun sun NN 45112 1328 37 . . . 45112 1329 1 Comets comet NNS 45112 1329 2 are be VBP 45112 1329 3 bodies body NNS 45112 1329 4 of of IN 45112 1329 5 great great JJ 45112 1329 6 bulk bulk NN 45112 1329 7 or or CC 45112 1329 8 volume volume NN 45112 1329 9 and and CC 45112 1329 10 small small JJ 45112 1329 11 total total JJ 45112 1329 12 mass mass NN 45112 1329 13 . . . 45112 1330 1 Their -PRON- PRP$ 45112 1330 2 tails tail NNS 45112 1330 3 , , , 45112 1330 4 which which WDT 45112 1330 5 only only RB 45112 1330 6 develop develop VBP 45112 1330 7 in in IN 45112 1330 8 the the DT 45112 1330 9 vicinity vicinity NN 45112 1330 10 of of IN 45112 1330 11 the the DT 45112 1330 12 sun sun NN 45112 1330 13 , , , 45112 1330 14 are be VBP 45112 1330 15 formed form VBN 45112 1330 16 of of IN 45112 1330 17 the the DT 45112 1330 18 rarest rare JJS 45112 1330 19 gases gas NNS 45112 1330 20 , , , 45112 1330 21 and and CC 45112 1330 22 the the DT 45112 1330 23 best good JJS 45112 1330 24 vacuum vacuum NN 45112 1330 25 that that WDT 45112 1330 26 man man NN 45112 1330 27 can can MD 45112 1330 28 produce produce VB 45112 1330 29 would would MD 45112 1330 30 not not RB 45112 1330 31 be be VB 45112 1330 32 in in IN 45112 1330 33 as as RB 45112 1330 34 tenuous tenuous JJ 45112 1330 35 a a DT 45112 1330 36 state state NN 45112 1330 37 as as IN 45112 1330 38 the the DT 45112 1330 39 material material NN 45112 1330 40 existing exist VBG 45112 1330 41 in in IN 45112 1330 42 the the DT 45112 1330 43 tails tail NNS 45112 1330 44 of of IN 45112 1330 45 comets comet NNS 45112 1330 46 . . . 45112 1331 1 There there EX 45112 1331 2 are be VBP 45112 1331 3 many many JJ 45112 1331 4 proofs proof NNS 45112 1331 5 of of IN 45112 1331 6 the the DT 45112 1331 7 extreme extreme JJ 45112 1331 8 tenuity tenuity NN 45112 1331 9 of of IN 45112 1331 10 comets comet NNS 45112 1331 11 . . . 45112 1332 1 The the DT 45112 1332 2 earth earth NN 45112 1332 3 has have VBZ 45112 1332 4 on on IN 45112 1332 5 a a DT 45112 1332 6 number number NN 45112 1332 7 of of IN 45112 1332 8 occasions occasion NNS 45112 1332 9 passed pass VBN 45112 1332 10 directly directly RB 45112 1332 11 through through IN 45112 1332 12 the the DT 45112 1332 13 tails tail NNS 45112 1332 14 of of IN 45112 1332 15 comets comet NNS 45112 1332 16 without without IN 45112 1332 17 experiencing experience VBG 45112 1332 18 the the DT 45112 1332 19 slightest slight JJS 45112 1332 20 visible visible JJ 45112 1332 21 effects effect NNS 45112 1332 22 . . . 45112 1333 1 Stars star NNS 45112 1333 2 shine shine VBP 45112 1333 3 undimmed undimmed JJ 45112 1333 4 in in IN 45112 1333 5 luster luster NN 45112 1333 6 even even RB 45112 1333 7 through through IN 45112 1333 8 the the DT 45112 1333 9 heads head NNS 45112 1333 10 of of IN 45112 1333 11 comets comet NNS 45112 1333 12 . . . 45112 1334 1 If if IN 45112 1334 2 the the DT 45112 1334 3 earth earth NN 45112 1334 4 should should MD 45112 1334 5 encounter encounter VB 45112 1334 6 a a DT 45112 1334 7 comet comet NN 45112 1334 8 " " `` 45112 1334 9 head head NN 45112 1334 10 on on IN 45112 1334 11 " " `` 45112 1334 12 it -PRON- PRP 45112 1334 13 is be VBZ 45112 1334 14 doubtful doubtful JJ 45112 1334 15 if if IN 45112 1334 16 it -PRON- PRP 45112 1334 17 would would MD 45112 1334 18 experience experience VB 45112 1334 19 anything anything NN 45112 1334 20 more more RBR 45112 1334 21 serious serious JJ 45112 1334 22 than than IN 45112 1334 23 a a DT 45112 1334 24 shower shower NN 45112 1334 25 of of IN 45112 1334 26 meteors meteor NNS 45112 1334 27 which which WDT 45112 1334 28 would would MD 45112 1334 29 be be VB 45112 1334 30 consumed consume VBN 45112 1334 31 by by IN 45112 1334 32 friction friction NN 45112 1334 33 with with IN 45112 1334 34 the the DT 45112 1334 35 earth earth NN 45112 1334 36 's 's POS 45112 1334 37 atmosphere atmosphere NN 45112 1334 38 , , , 45112 1334 39 or or CC 45112 1334 40 a a DT 45112 1334 41 fall fall NN 45112 1334 42 of of IN 45112 1334 43 meteorites meteorite NNS 45112 1334 44 over over IN 45112 1334 45 a a DT 45112 1334 46 small small JJ 45112 1334 47 area area NN 45112 1334 48 of of IN 45112 1334 49 a a DT 45112 1334 50 few few JJ 45112 1334 51 square square JJ 45112 1334 52 miles mile NNS 45112 1334 53 . . . 45112 1335 1 It -PRON- PRP 45112 1335 2 is be VBZ 45112 1335 3 possible possible JJ 45112 1335 4 , , , 45112 1335 5 however however RB 45112 1335 6 , , , 45112 1335 7 that that DT 45112 1335 8 matter matter NN 45112 1335 9 in in IN 45112 1335 10 the the DT 45112 1335 11 nucleus nucleus NN 45112 1335 12 , , , 45112 1335 13 the the DT 45112 1335 14 star star NN 45112 1335 15 - - HYPH 45112 1335 16 like like JJ 45112 1335 17 condensation condensation NN 45112 1335 18 in in IN 45112 1335 19 the the DT 45112 1335 20 head head NN 45112 1335 21 of of IN 45112 1335 22 a a DT 45112 1335 23 comet comet NN 45112 1335 24 , , , 45112 1335 25 may may MD 45112 1335 26 consist consist VB 45112 1335 27 of of IN 45112 1335 28 individual individual JJ 45112 1335 29 particles particle NNS 45112 1335 30 weighing weigh VBG 45112 1335 31 in in IN 45112 1335 32 some some DT 45112 1335 33 instances instance NNS 45112 1335 34 a a DT 45112 1335 35 number number NN 45112 1335 36 of of IN 45112 1335 37 tons ton NNS 45112 1335 38 , , , 45112 1335 39 surrounded surround VBN 45112 1335 40 by by IN 45112 1335 41 a a DT 45112 1335 42 gaseous gaseous JJ 45112 1335 43 envelope envelope NN 45112 1335 44 and and CC 45112 1335 45 held hold VBN 45112 1335 46 together together RB 45112 1335 47 by by IN 45112 1335 48 the the DT 45112 1335 49 loose loose JJ 45112 1335 50 bonds bond NNS 45112 1335 51 of of IN 45112 1335 52 their -PRON- PRP$ 45112 1335 53 mutual mutual JJ 45112 1335 54 attraction attraction NN 45112 1335 55 . . . 45112 1336 1 If if IN 45112 1336 2 the the DT 45112 1336 3 earth earth NN 45112 1336 4 should should MD 45112 1336 5 encounter encounter VB 45112 1336 6 the the DT 45112 1336 7 nucleus nucleus NN 45112 1336 8 of of IN 45112 1336 9 a a DT 45112 1336 10 comet comet JJ 45112 1336 11 considerable considerable JJ 45112 1336 12 damage damage NN 45112 1336 13 might may MD 45112 1336 14 be be VB 45112 1336 15 done do VBN 45112 1336 16 over over IN 45112 1336 17 a a DT 45112 1336 18 portion portion NN 45112 1336 19 of of IN 45112 1336 20 the the DT 45112 1336 21 earth earth NN 45112 1336 22 's 's POS 45112 1336 23 surface surface NN 45112 1336 24 , , , 45112 1336 25 but but CC 45112 1336 26 the the DT 45112 1336 27 chances chance NNS 45112 1336 28 of of IN 45112 1336 29 such such PDT 45112 1336 30 an an DT 45112 1336 31 occurrence occurrence NN 45112 1336 32 are be VBP 45112 1336 33 less less JJR 45112 1336 34 than than IN 45112 1336 35 one one CD 45112 1336 36 in in IN 45112 1336 37 a a DT 45112 1336 38 million million CD 45112 1336 39 . . . 45112 1337 1 Since since IN 45112 1337 2 the the DT 45112 1337 3 total total JJ 45112 1337 4 mass mass NN 45112 1337 5 of of IN 45112 1337 6 a a DT 45112 1337 7 comet comet NN 45112 1337 8 is be VBZ 45112 1337 9 so so RB 45112 1337 10 small small JJ 45112 1337 11 , , , 45112 1337 12 a a DT 45112 1337 13 close close JJ 45112 1337 14 approach approach NN 45112 1337 15 to to IN 45112 1337 16 one one CD 45112 1337 17 of of IN 45112 1337 18 the the DT 45112 1337 19 planets planet NNS 45112 1337 20 , , , 45112 1337 21 especially especially RB 45112 1337 22 Jupiter Jupiter NNP 45112 1337 23 , , , 45112 1337 24 produces produce VBZ 45112 1337 25 great great JJ 45112 1337 26 changes change NNS 45112 1337 27 in in IN 45112 1337 28 the the DT 45112 1337 29 form form NN 45112 1337 30 of of IN 45112 1337 31 the the DT 45112 1337 32 comet comet NN 45112 1337 33 's 's POS 45112 1337 34 orbit orbit NN 45112 1337 35 , , , 45112 1337 36 though though IN 45112 1337 37 the the DT 45112 1337 38 motion motion NN 45112 1337 39 of of IN 45112 1337 40 the the DT 45112 1337 41 planet planet NN 45112 1337 42 is be VBZ 45112 1337 43 not not RB 45112 1337 44 disturbed disturb VBN 45112 1337 45 in in IN 45112 1337 46 the the DT 45112 1337 47 slightest slight JJS 45112 1337 48 degree degree NN 45112 1337 49 by by IN 45112 1337 50 the the DT 45112 1337 51 encounter encounter NN 45112 1337 52 . . . 45112 1338 1 The the DT 45112 1338 2 majority majority NN 45112 1338 3 of of IN 45112 1338 4 all all PDT 45112 1338 5 the the DT 45112 1338 6 short short JJ 45112 1338 7 - - HYPH 45112 1338 8 period period NN 45112 1338 9 comets comet NNS 45112 1338 10 have have VBP 45112 1338 11 been be VBN 45112 1338 12 " " `` 45112 1338 13 captured capture VBN 45112 1338 14 " " '' 45112 1338 15 by by IN 45112 1338 16 Jupiter Jupiter NNP 45112 1338 17 , , , 45112 1338 18 that that RB 45112 1338 19 is is RB 45112 1338 20 , , , 45112 1338 21 the the DT 45112 1338 22 original original JJ 45112 1338 23 orbits orbit NNS 45112 1338 24 have have VBP 45112 1338 25 been be VBN 45112 1338 26 so so RB 45112 1338 27 changed change VBN 45112 1338 28 by by IN 45112 1338 29 the the DT 45112 1338 30 perturbations perturbation NNS 45112 1338 31 produced produce VBN 45112 1338 32 by by IN 45112 1338 33 close close JJ 45112 1338 34 approaches approach NNS 45112 1338 35 to to IN 45112 1338 36 the the DT 45112 1338 37 giant giant JJ 45112 1338 38 planet planet NN 45112 1338 39 that that WDT 45112 1338 40 their -PRON- PRP$ 45112 1338 41 aphelia aphelion NNS 45112 1338 42 , , , 45112 1338 43 or or CC 45112 1338 44 the the DT 45112 1338 45 points point NNS 45112 1338 46 in in IN 45112 1338 47 their -PRON- PRP$ 45112 1338 48 orbits orbit NNS 45112 1338 49 farthest farthest VBP 45112 1338 50 from from IN 45112 1338 51 the the DT 45112 1338 52 sun sun NN 45112 1338 53 , , , 45112 1338 54 lie lie VBP 45112 1338 55 in in IN 45112 1338 56 the the DT 45112 1338 57 vicinity vicinity NN 45112 1338 58 of of IN 45112 1338 59 Jupiter Jupiter NNP 45112 1338 60 's 's POS 45112 1338 61 orbit orbit NN 45112 1338 62 . . . 45112 1339 1 Several several JJ 45112 1339 2 of of IN 45112 1339 3 the the DT 45112 1339 4 other other JJ 45112 1339 5 planets planet NNS 45112 1339 6 have have VBP 45112 1339 7 also also RB 45112 1339 8 " " `` 45112 1339 9 captured capture VBN 45112 1339 10 " " '' 45112 1339 11 comets comet NNS 45112 1339 12 in in IN 45112 1339 13 this this DT 45112 1339 14 sense sense NN 45112 1339 15 , , , 45112 1339 16 and and CC 45112 1339 17 the the DT 45112 1339 18 fact fact NN 45112 1339 19 that that IN 45112 1339 20 the the DT 45112 1339 21 aphelia aphelion NNS 45112 1339 22 of of IN 45112 1339 23 a a DT 45112 1339 24 number number NN 45112 1339 25 of of IN 45112 1339 26 comets comet NNS 45112 1339 27 are be VBP 45112 1339 28 grouped group VBN 45112 1339 29 at at IN 45112 1339 30 certain certain JJ 45112 1339 31 definite definite JJ 45112 1339 32 intervals interval NNS 45112 1339 33 beyond beyond IN 45112 1339 34 the the DT 45112 1339 35 orbit orbit NN 45112 1339 36 of of IN 45112 1339 37 Neptune Neptune NNP 45112 1339 38 has have VBZ 45112 1339 39 been be VBN 45112 1339 40 considered consider VBN 45112 1339 41 by by IN 45112 1339 42 some some DT 45112 1339 43 astronomers astronomer NNS 45112 1339 44 to to TO 45112 1339 45 be be VB 45112 1339 46 an an DT 45112 1339 47 indication indication NN 45112 1339 48 that that IN 45112 1339 49 there there EX 45112 1339 50 are be VBP 45112 1339 51 two two CD 45112 1339 52 or or CC 45112 1339 53 more more JJR 45112 1339 54 additional additional JJ 45112 1339 55 planets planet NNS 45112 1339 56 in in IN 45112 1339 57 the the DT 45112 1339 58 solar solar JJ 45112 1339 59 system system NN 45112 1339 60 revolving revolve VBG 45112 1339 61 around around IN 45112 1339 62 the the DT 45112 1339 63 sun sun NN 45112 1339 64 at at IN 45112 1339 65 these these DT 45112 1339 66 distances distance NNS 45112 1339 67 . . . 45112 1340 1 The the DT 45112 1340 2 most most RBS 45112 1340 3 interesting interesting JJ 45112 1340 4 feature feature NN 45112 1340 5 of of IN 45112 1340 6 a a DT 45112 1340 7 comet comet NN 45112 1340 8 is be VBZ 45112 1340 9 its -PRON- PRP$ 45112 1340 10 characteristic characteristic JJ 45112 1340 11 tail tail NN 45112 1340 12 which which WDT 45112 1340 13 develops develop VBZ 45112 1340 14 and and CC 45112 1340 15 increases increase VBZ 45112 1340 16 in in IN 45112 1340 17 size size NN 45112 1340 18 and and CC 45112 1340 19 brilliancy brilliancy NN 45112 1340 20 as as IN 45112 1340 21 the the DT 45112 1340 22 comet comet NN 45112 1340 23 approaches approach VBZ 45112 1340 24 the the DT 45112 1340 25 sun sun NN 45112 1340 26 . . . 45112 1341 1 As as IN 45112 1341 2 the the DT 45112 1341 3 tail tail NN 45112 1341 4 is be VBZ 45112 1341 5 always always RB 45112 1341 6 turned turn VBN 45112 1341 7 away away RB 45112 1341 8 from from IN 45112 1341 9 the the DT 45112 1341 10 sun sun NN 45112 1341 11 it -PRON- PRP 45112 1341 12 follows follow VBZ 45112 1341 13 the the DT 45112 1341 14 comet comet NN 45112 1341 15 as as IN 45112 1341 16 it -PRON- PRP 45112 1341 17 draws draw VBZ 45112 1341 18 near near IN 45112 1341 19 the the DT 45112 1341 20 sun sun NN 45112 1341 21 and and CC 45112 1341 22 precedes precede VBZ 45112 1341 23 it -PRON- PRP 45112 1341 24 as as IN 45112 1341 25 it -PRON- PRP 45112 1341 26 departs depart VBZ 45112 1341 27 . . . 45112 1342 1 Its -PRON- PRP$ 45112 1342 2 origin origin NN 45112 1342 3 is be VBZ 45112 1342 4 due due JJ 45112 1342 5 , , , 45112 1342 6 it -PRON- PRP 45112 1342 7 is be VBZ 45112 1342 8 believed believe VBN 45112 1342 9 , , , 45112 1342 10 both both CC 45112 1342 11 to to IN 45112 1342 12 electrical electrical JJ 45112 1342 13 repulsion repulsion NN 45112 1342 14 and and CC 45112 1342 15 light light JJ 45112 1342 16 - - HYPH 45112 1342 17 pressure pressure NN 45112 1342 18 acting act VBG 45112 1342 19 upon upon IN 45112 1342 20 minute minute JJ 45112 1342 21 particles particle NNS 45112 1342 22 of of IN 45112 1342 23 matter matter NN 45112 1342 24 in in IN 45112 1342 25 the the DT 45112 1342 26 coma coma NN 45112 1342 27 or or CC 45112 1342 28 head head NN 45112 1342 29 of of IN 45112 1342 30 the the DT 45112 1342 31 comet comet NN 45112 1342 32 . . . 45112 1343 1 The the DT 45112 1343 2 curvature curvature NN 45112 1343 3 of of IN 45112 1343 4 the the DT 45112 1343 5 tail tail NN 45112 1343 6 depends depend VBZ 45112 1343 7 upon upon IN 45112 1343 8 the the DT 45112 1343 9 nature nature NN 45112 1343 10 of of IN 45112 1343 11 the the DT 45112 1343 12 gases gas NNS 45112 1343 13 of of IN 45112 1343 14 which which WDT 45112 1343 15 it -PRON- PRP 45112 1343 16 is be VBZ 45112 1343 17 composed compose VBN 45112 1343 18 . . . 45112 1344 1 Long long JJ 45112 1344 2 , , , 45112 1344 3 straight straight JJ 45112 1344 4 tails tail NNS 45112 1344 5 consist consist VBP 45112 1344 6 chiefly chiefly RB 45112 1344 7 of of IN 45112 1344 8 hydrogen hydrogen NN 45112 1344 9 , , , 45112 1344 10 it -PRON- PRP 45112 1344 11 has have VBZ 45112 1344 12 been be VBN 45112 1344 13 found find VBN 45112 1344 14 , , , 45112 1344 15 curved curve VBN 45112 1344 16 tails tail NNS 45112 1344 17 of of IN 45112 1344 18 hydrocarbons hydrocarbon NNS 45112 1344 19 and and CC 45112 1344 20 short short JJ 45112 1344 21 , , , 45112 1344 22 bushy bushy JJ 45112 1344 23 tails tail NNS 45112 1344 24 of of IN 45112 1344 25 mixtures mixture NNS 45112 1344 26 of of IN 45112 1344 27 iron iron NN 45112 1344 28 , , , 45112 1344 29 sodium sodium NN 45112 1344 30 and and CC 45112 1344 31 other other JJ 45112 1344 32 metallic metallic JJ 45112 1344 33 vapors vapor NNS 45112 1344 34 . . . 45112 1345 1 At at IN 45112 1345 2 times time NNS 45112 1345 3 the the DT 45112 1345 4 same same JJ 45112 1345 5 comet comet NN 45112 1345 6 will will MD 45112 1345 7 have have VB 45112 1345 8 two two CD 45112 1345 9 or or CC 45112 1345 10 more more JJR 45112 1345 11 tails tail NNS 45112 1345 12 of of IN 45112 1345 13 different different JJ 45112 1345 14 types type NNS 45112 1345 15 . . . 45112 1346 1 Since since IN 45112 1346 2 the the DT 45112 1346 3 material material NN 45112 1346 4 driven drive VBN 45112 1346 5 off off RP 45112 1346 6 from from IN 45112 1346 7 the the DT 45112 1346 8 nucleus nucleus NN 45112 1346 9 or or CC 45112 1346 10 head head NN 45112 1346 11 of of IN 45112 1346 12 a a DT 45112 1346 13 comet comet NN 45112 1346 14 by by IN 45112 1346 15 electrical electrical JJ 45112 1346 16 repulsion repulsion NN 45112 1346 17 and and CC 45112 1346 18 light light JJ 45112 1346 19 - - HYPH 45112 1346 20 pressure pressure NN 45112 1346 21 is be VBZ 45112 1346 22 never never RB 45112 1346 23 recovered recover VBN 45112 1346 24 , , , 45112 1346 25 it -PRON- PRP 45112 1346 26 is be VBZ 45112 1346 27 evident evident JJ 45112 1346 28 that that IN 45112 1346 29 comets comet NNS 45112 1346 30 are be VBP 45112 1346 31 continually continually RB 45112 1346 32 disintegrating disintegrate VBG 45112 1346 33 . . . 45112 1347 1 Also also RB 45112 1347 2 , , , 45112 1347 3 comets comet NNS 45112 1347 4 that that WDT 45112 1347 5 have have VBP 45112 1347 6 passed pass VBN 45112 1347 7 close close RB 45112 1347 8 to to IN 45112 1347 9 the the DT 45112 1347 10 sun sun NN 45112 1347 11 at at IN 45112 1347 12 perihelion perihelion NN 45112 1347 13 have have VBP 45112 1347 14 frequently frequently RB 45112 1347 15 been be VBN 45112 1347 16 so so RB 45112 1347 17 disrupted disrupt VBN 45112 1347 18 by by IN 45112 1347 19 tidal tidal JJ 45112 1347 20 forces force NNS 45112 1347 21 that that WDT 45112 1347 22 one one CD 45112 1347 23 nucleus nucleus NN 45112 1347 24 has have VBZ 45112 1347 25 separated separate VBN 45112 1347 26 into into IN 45112 1347 27 several several JJ 45112 1347 28 parts part NNS 45112 1347 29 and and CC 45112 1347 30 the the DT 45112 1347 31 newly newly RB 45112 1347 32 formed form VBN 45112 1347 33 nuclei nucleus NNS 45112 1347 34 have have VBP 45112 1347 35 pursued pursue VBN 45112 1347 36 paths path NNS 45112 1347 37 parallel parallel JJ 45112 1347 38 to to IN 45112 1347 39 the the DT 45112 1347 40 original original JJ 45112 1347 41 orbit orbit NN 45112 1347 42 , , , 45112 1347 43 each each DT 45112 1347 44 nucleus nucleus NN 45112 1347 45 developing develop VBG 45112 1347 46 a a DT 45112 1347 47 tail tail NN 45112 1347 48 of of IN 45112 1347 49 its -PRON- PRP$ 45112 1347 50 own own JJ 45112 1347 51 . . . 45112 1348 1 Many many JJ 45112 1348 2 periodic periodic JJ 45112 1348 3 comets comet NNS 45112 1348 4 , , , 45112 1348 5 it -PRON- PRP 45112 1348 6 is be VBZ 45112 1348 7 now now RB 45112 1348 8 known know VBN 45112 1348 9 , , , 45112 1348 10 have have VBP 45112 1348 11 gradually gradually RB 45112 1348 12 been be VBN 45112 1348 13 broken break VBN 45112 1348 14 up up RP 45112 1348 15 and and CC 45112 1348 16 dissipated dissipate VBN 45112 1348 17 into into IN 45112 1348 18 periodic periodic JJ 45112 1348 19 swarms swarm NNS 45112 1348 20 of of IN 45112 1348 21 meteors meteor NNS 45112 1348 22 as as IN 45112 1348 23 a a DT 45112 1348 24 result result NN 45112 1348 25 of of IN 45112 1348 26 the the DT 45112 1348 27 disruptive disruptive JJ 45112 1348 28 effect effect NN 45112 1348 29 produced produce VBN 45112 1348 30 by by IN 45112 1348 31 too too RB 45112 1348 32 frequent frequent JJ 45112 1348 33 returns return NNS 45112 1348 34 to to IN 45112 1348 35 the the DT 45112 1348 36 vicinity vicinity NN 45112 1348 37 of of IN 45112 1348 38 the the DT 45112 1348 39 sun sun NN 45112 1348 40 . . . 45112 1349 1 These these DT 45112 1349 2 swarms swarm NNS 45112 1349 3 of of IN 45112 1349 4 meteors meteor NNS 45112 1349 5 continue continue VBP 45112 1349 6 to to TO 45112 1349 7 travel travel VB 45112 1349 8 around around IN 45112 1349 9 the the DT 45112 1349 10 sun sun NN 45112 1349 11 in in IN 45112 1349 12 the the DT 45112 1349 13 orbits orbit NNS 45112 1349 14 of of IN 45112 1349 15 the the DT 45112 1349 16 former former JJ 45112 1349 17 comets comet NNS 45112 1349 18 . . . 45112 1350 1 The the DT 45112 1350 2 earth earth NN 45112 1350 3 encounters encounter VBZ 45112 1350 4 a a DT 45112 1350 5 number number NN 45112 1350 6 of of IN 45112 1350 7 such such JJ 45112 1350 8 swarms swarm NNS 45112 1350 9 every every DT 45112 1350 10 year year NN 45112 1350 11 at at IN 45112 1350 12 certain certain JJ 45112 1350 13 definite definite JJ 45112 1350 14 times time NNS 45112 1350 15 . . . 45112 1351 1 The the DT 45112 1351 2 largest large JJS 45112 1351 3 and and CC 45112 1351 4 best well RBS 45112 1351 5 known know VBN 45112 1351 6 of of IN 45112 1351 7 these these DT 45112 1351 8 swarms swarm NNS 45112 1351 9 or or CC 45112 1351 10 showers shower NNS 45112 1351 11 are be VBP 45112 1351 12 the the DT 45112 1351 13 Leonids Leonids NNPS 45112 1351 14 , , , 45112 1351 15 which which WDT 45112 1351 16 appear appear VBP 45112 1351 17 about about IN 45112 1351 18 November November NNP 45112 1351 19 15 15 CD 45112 1351 20 ; ; : 45112 1351 21 the the DT 45112 1351 22 Andromedas Andromedas NNPS 45112 1351 23 ( ( -LRB- 45112 1351 24 or or CC 45112 1351 25 Bielids Bielids NNPS 45112 1351 26 ) ) -RRB- 45112 1351 27 , , , 45112 1351 28 which which WDT 45112 1351 29 appear appear VBP 45112 1351 30 later later RB 45112 1351 31 in in IN 45112 1351 32 the the DT 45112 1351 33 same same JJ 45112 1351 34 month month NN 45112 1351 35 and and CC 45112 1351 36 the the DT 45112 1351 37 Perseids Perseids NNPS 45112 1351 38 , , , 45112 1351 39 which which WDT 45112 1351 40 appear appear VBP 45112 1351 41 early early RB 45112 1351 42 in in IN 45112 1351 43 August August NNP 45112 1351 44 . . . 45112 1352 1 These these DT 45112 1352 2 swarms swarm NNS 45112 1352 3 are be VBP 45112 1352 4 named name VBN 45112 1352 5 for for IN 45112 1352 6 the the DT 45112 1352 7 constellations constellation NNS 45112 1352 8 in in IN 45112 1352 9 which which WDT 45112 1352 10 their -PRON- PRP$ 45112 1352 11 " " `` 45112 1352 12 radiant radiant JJ 45112 1352 13 " " '' 45112 1352 14 lies lie NNS 45112 1352 15 , , , 45112 1352 16 that that RB 45112 1352 17 is is RB 45112 1352 18 , , , 45112 1352 19 the the DT 45112 1352 20 point point NN 45112 1352 21 in in IN 45112 1352 22 the the DT 45112 1352 23 heavens heaven NNS 45112 1352 24 from from IN 45112 1352 25 which which WDT 45112 1352 26 they -PRON- PRP 45112 1352 27 appear appear VBP 45112 1352 28 to to TO 45112 1352 29 radiate radiate VB 45112 1352 30 . . . 45112 1353 1 The the DT 45112 1353 2 position position NN 45112 1353 3 of of IN 45112 1353 4 the the DT 45112 1353 5 radiant radiant NN 45112 1353 6 depends depend VBZ 45112 1353 7 upon upon IN 45112 1353 8 the the DT 45112 1353 9 direction direction NN 45112 1353 10 from from IN 45112 1353 11 which which WDT 45112 1353 12 the the DT 45112 1353 13 swarm swarm NN 45112 1353 14 is be VBZ 45112 1353 15 coming come VBG 45112 1353 16 . . . 45112 1354 1 It -PRON- PRP 45112 1354 2 is be VBZ 45112 1354 3 simply simply RB 45112 1354 4 a a DT 45112 1354 5 matter matter NN 45112 1354 6 of of IN 45112 1354 7 perspective perspective NN 45112 1354 8 that that WDT 45112 1354 9 the the DT 45112 1354 10 individual individual JJ 45112 1354 11 particles particle NNS 45112 1354 12 appear appear VBP 45112 1354 13 to to TO 45112 1354 14 radiate radiate VB 45112 1354 15 from from IN 45112 1354 16 the the DT 45112 1354 17 one one CD 45112 1354 18 point point NN 45112 1354 19 , , , 45112 1354 20 for for IN 45112 1354 21 they -PRON- PRP 45112 1354 22 are be VBP 45112 1354 23 actually actually RB 45112 1354 24 travelling travel VBG 45112 1354 25 in in IN 45112 1354 26 parallel parallel JJ 45112 1354 27 lines line NNS 45112 1354 28 . . . 45112 1355 1 The the DT 45112 1355 2 luminosity luminosity NN 45112 1355 3 of of IN 45112 1355 4 these these DT 45112 1355 5 meteoric meteoric JJ 45112 1355 6 particles particle NNS 45112 1355 7 is be VBZ 45112 1355 8 caused cause VBN 45112 1355 9 by by IN 45112 1355 10 the the DT 45112 1355 11 friction friction NN 45112 1355 12 produced produce VBN 45112 1355 13 by by IN 45112 1355 14 their -PRON- PRP$ 45112 1355 15 passage passage NN 45112 1355 16 through through IN 45112 1355 17 the the DT 45112 1355 18 atmosphere atmosphere NN 45112 1355 19 . . . 45112 1356 1 They -PRON- PRP 45112 1356 2 always always RB 45112 1356 3 appear appear VBP 45112 1356 4 noiselessly noiselessly RB 45112 1356 5 because because IN 45112 1356 6 they -PRON- PRP 45112 1356 7 are be VBP 45112 1356 8 mere mere JJ 45112 1356 9 particles particle NNS 45112 1356 10 of of IN 45112 1356 11 meteoric meteoric JJ 45112 1356 12 dust dust NN 45112 1356 13 weighing weigh VBG 45112 1356 14 at at IN 45112 1356 15 the the DT 45112 1356 16 most most RBS 45112 1356 17 scarcely scarcely RB 45112 1356 18 a a DT 45112 1356 19 grain grain NN 45112 1356 20 . . . 45112 1357 1 They -PRON- PRP 45112 1357 2 differ differ VBP 45112 1357 3 greatly greatly RB 45112 1357 4 in in IN 45112 1357 5 this this DT 45112 1357 6 respect respect NN 45112 1357 7 from from IN 45112 1357 8 their -PRON- PRP$ 45112 1357 9 large large JJ 45112 1357 10 and and CC 45112 1357 11 noisy noisy JJ 45112 1357 12 relatives relative NNS 45112 1357 13 , , , 45112 1357 14 the the DT 45112 1357 15 meteorites meteorites NNPS 45112 1357 16 , , , 45112 1357 17 bolides bolide NNS 45112 1357 18 and and CC 45112 1357 19 fireballs fireball NNS 45112 1357 20 . . . 45112 1358 1 Numberless numberless JJ 45112 1358 2 small small JJ 45112 1358 3 meteoric meteoric JJ 45112 1358 4 particles particle NNS 45112 1358 5 are be VBP 45112 1358 6 entrapped entrap VBN 45112 1358 7 by by IN 45112 1358 8 the the DT 45112 1358 9 earth earth NN 45112 1358 10 's 's POS 45112 1358 11 atmosphere atmosphere NN 45112 1358 12 every every DT 45112 1358 13 day day NN 45112 1358 14 . . . 45112 1359 1 They -PRON- PRP 45112 1359 2 are be VBP 45112 1359 3 referred refer VBN 45112 1359 4 to to IN 45112 1359 5 as as IN 45112 1359 6 " " `` 45112 1359 7 shooting shoot VBG 45112 1359 8 " " '' 45112 1359 9 stars star NNS 45112 1359 10 or or CC 45112 1359 11 " " `` 45112 1359 12 falling fall VBG 45112 1359 13 " " '' 45112 1359 14 stars star NNS 45112 1359 15 though though RB 45112 1359 16 , , , 45112 1359 17 of of IN 45112 1359 18 course course NN 45112 1359 19 , , , 45112 1359 20 they -PRON- PRP 45112 1359 21 are be VBP 45112 1359 22 not not RB 45112 1359 23 in in IN 45112 1359 24 any any DT 45112 1359 25 sense sense NN 45112 1359 26 stars star NNS 45112 1359 27 . . . 45112 1360 1 It -PRON- PRP 45112 1360 2 is be VBZ 45112 1360 3 only only RB 45112 1360 4 when when WRB 45112 1360 5 these these DT 45112 1360 6 meteoric meteoric JJ 45112 1360 7 particles particle NNS 45112 1360 8 travel travel VBP 45112 1360 9 in in IN 45112 1360 10 well well RB 45112 1360 11 - - HYPH 45112 1360 12 defined define VBN 45112 1360 13 cometary cometary NN 45112 1360 14 orbits orbit NNS 45112 1360 15 and and CC 45112 1360 16 appear appear VB 45112 1360 17 at at IN 45112 1360 18 certain certain JJ 45112 1360 19 definite definite JJ 45112 1360 20 times time NNS 45112 1360 21 every every DT 45112 1360 22 year year NN 45112 1360 23 that that IN 45112 1360 24 they -PRON- PRP 45112 1360 25 are be VBP 45112 1360 26 referred refer VBN 45112 1360 27 to to IN 45112 1360 28 as as IN 45112 1360 29 swarms swarm NNS 45112 1360 30 or or CC 45112 1360 31 showers shower NNS 45112 1360 32 of of IN 45112 1360 33 meteors meteor NNS 45112 1360 34 . . . 45112 1361 1 The the DT 45112 1361 2 luminosity luminosity NN 45112 1361 3 of of IN 45112 1361 4 comets comet NNS 45112 1361 5 is be VBZ 45112 1361 6 due due JJ 45112 1361 7 not not RB 45112 1361 8 only only RB 45112 1361 9 to to IN 45112 1361 10 reflected reflect VBN 45112 1361 11 sunlight sunlight NN 45112 1361 12 , , , 45112 1361 13 but but CC 45112 1361 14 to to IN 45112 1361 15 certain certain JJ 45112 1361 16 unknown unknown JJ 45112 1361 17 causes cause NNS 45112 1361 18 that that WDT 45112 1361 19 produce produce VBP 45112 1361 20 sudden sudden JJ 45112 1361 21 and and CC 45112 1361 22 erratic erratic JJ 45112 1361 23 increases increase NNS 45112 1361 24 or or CC 45112 1361 25 decreases decrease NNS 45112 1361 26 of of IN 45112 1361 27 brilliancy brilliancy NN 45112 1361 28 . . . 45112 1362 1 The the DT 45112 1362 2 causes cause NNS 45112 1362 3 of of IN 45112 1362 4 these these DT 45112 1362 5 sudden sudden JJ 45112 1362 6 changes change NNS 45112 1362 7 in in IN 45112 1362 8 luminosity luminosity NN 45112 1362 9 are be VBP 45112 1362 10 unknown unknown JJ 45112 1362 11 ; ; : 45112 1362 12 possibly possibly RB 45112 1362 13 electrical electrical JJ 45112 1362 14 discharges discharge NNS 45112 1362 15 or or CC 45112 1362 16 chance chance NN 45112 1362 17 collisions collision NNS 45112 1362 18 between between IN 45112 1362 19 fragments fragment NNS 45112 1362 20 of of IN 45112 1362 21 considerable considerable JJ 45112 1362 22 size size NN 45112 1362 23 may may MD 45112 1362 24 account account VB 45112 1362 25 for for IN 45112 1362 26 some some DT 45112 1362 27 of of IN 45112 1362 28 them -PRON- PRP 45112 1362 29 . . . 45112 1363 1 The the DT 45112 1363 2 peculiar peculiar JJ 45112 1363 3 behavior behavior NN 45112 1363 4 of of IN 45112 1363 5 the the DT 45112 1363 6 tails tail NNS 45112 1363 7 of of IN 45112 1363 8 comets comet NNS 45112 1363 9 at at IN 45112 1363 10 certain certain JJ 45112 1363 11 times time NNS 45112 1363 12 has have VBZ 45112 1363 13 frequently frequently RB 45112 1363 14 been be VBN 45112 1363 15 noted note VBN 45112 1363 16 and and CC 45112 1363 17 suggests suggest VBZ 45112 1363 18 the the DT 45112 1363 19 existence existence NN 45112 1363 20 of of IN 45112 1363 21 quantities quantity NNS 45112 1363 22 of of IN 45112 1363 23 finely finely RB 45112 1363 24 - - HYPH 45112 1363 25 divided divide VBN 45112 1363 26 meteoric meteoric JJ 45112 1363 27 or or CC 45112 1363 28 gaseous gaseous JJ 45112 1363 29 matter matter NN 45112 1363 30 within within IN 45112 1363 31 the the DT 45112 1363 32 solar solar JJ 45112 1363 33 system system NN 45112 1363 34 that that WDT 45112 1363 35 has have VBZ 45112 1363 36 no no DT 45112 1363 37 appreciable appreciable JJ 45112 1363 38 effect effect NN 45112 1363 39 upon upon IN 45112 1363 40 the the DT 45112 1363 41 huge huge JJ 45112 1363 42 planetary planetary NN 45112 1363 43 masses masse NNS 45112 1363 44 , , , 45112 1363 45 but but CC 45112 1363 46 offers offer VBZ 45112 1363 47 sensible sensible JJ 45112 1363 48 resistance resistance NN 45112 1363 49 to to IN 45112 1363 50 the the DT 45112 1363 51 passage passage NN 45112 1363 52 of of IN 45112 1363 53 the the DT 45112 1363 54 tenuous tenuous JJ 45112 1363 55 gases gas NNS 45112 1363 56 of of IN 45112 1363 57 which which WDT 45112 1363 58 the the DT 45112 1363 59 tails tail NNS 45112 1363 60 of of IN 45112 1363 61 comets comet NNS 45112 1363 62 are be VBP 45112 1363 63 composed compose VBN 45112 1363 64 . . . 45112 1364 1 The the DT 45112 1364 2 fact fact NN 45112 1364 3 that that IN 45112 1364 4 the the DT 45112 1364 5 earth earth NN 45112 1364 6 daily daily NNP 45112 1364 7 encounters encounter VBZ 45112 1364 8 meteoric meteoric JJ 45112 1364 9 dust dust NN 45112 1364 10 , , , 45112 1364 11 meteorites meteorite NNS 45112 1364 12 and and CC 45112 1364 13 fireballs fireball NNS 45112 1364 14 also also RB 45112 1364 15 indicates indicate VBZ 45112 1364 16 that that IN 45112 1364 17 meteoric meteoric JJ 45112 1364 18 matter matter NN 45112 1364 19 exists exist VBZ 45112 1364 20 in in IN 45112 1364 21 considerable considerable JJ 45112 1364 22 quantities quantity NNS 45112 1364 23 within within IN 45112 1364 24 our -PRON- PRP$ 45112 1364 25 solar solar JJ 45112 1364 26 system system NN 45112 1364 27 . . . 45112 1365 1 Tails tail NNS 45112 1365 2 of of IN 45112 1365 3 comets comet NNS 45112 1365 4 appear appear VBP 45112 1365 5 at at IN 45112 1365 6 times time NNS 45112 1365 7 to to TO 45112 1365 8 be be VB 45112 1365 9 twisted twist VBN 45112 1365 10 or or CC 45112 1365 11 brushed brush VBN 45112 1365 12 aside aside RB 45112 1365 13 as as IN 45112 1365 14 if if IN 45112 1365 15 they -PRON- PRP 45112 1365 16 had have VBD 45112 1365 17 encountered encounter VBN 45112 1365 18 some some DT 45112 1365 19 unknown unknown JJ 45112 1365 20 force force NN 45112 1365 21 or or CC 45112 1365 22 some some DT 45112 1365 23 resisting resist VBG 45112 1365 24 medium medium NN 45112 1365 25 . . . 45112 1366 1 Up up IN 45112 1366 2 to to IN 45112 1366 3 the the DT 45112 1366 4 present present JJ 45112 1366 5 time time NN 45112 1366 6 several several JJ 45112 1366 7 hundred hundred CD 45112 1366 8 comets comet NNS 45112 1366 9 have have VBP 45112 1366 10 been be VBN 45112 1366 11 discovered discover VBN 45112 1366 12 . . . 45112 1367 1 Nearly nearly RB 45112 1367 2 three three CD 45112 1367 3 - - HYPH 45112 1367 4 fourths fourth NNS 45112 1367 5 of of IN 45112 1367 6 this this DT 45112 1367 7 number number NN 45112 1367 8 travel travel NN 45112 1367 9 in in IN 45112 1367 10 orbits orbit NNS 45112 1367 11 that that WDT 45112 1367 12 appear appear VBP 45112 1367 13 to to TO 45112 1367 14 be be VB 45112 1367 15 parabolas parabola NNS 45112 1367 16 . . . 45112 1368 1 Of of IN 45112 1368 2 the the DT 45112 1368 3 remaining remain VBG 45112 1368 4 number number NN 45112 1368 5 there there EX 45112 1368 6 are be VBP 45112 1368 7 about about RB 45112 1368 8 forty forty NN 45112 1368 9 that that WDT 45112 1368 10 have have VBP 45112 1368 11 been be VBN 45112 1368 12 " " `` 45112 1368 13 captured capture VBN 45112 1368 14 " " '' 45112 1368 15 by by IN 45112 1368 16 the the DT 45112 1368 17 major major JJ 45112 1368 18 planets planet NNS 45112 1368 19 , , , 45112 1368 20 Jupiter Jupiter NNP 45112 1368 21 , , , 45112 1368 22 Saturn Saturn NNP 45112 1368 23 , , , 45112 1368 24 Uranus Uranus NNP 45112 1368 25 and and CC 45112 1368 26 Neptune Neptune NNP 45112 1368 27 , , , 45112 1368 28 though though IN 45112 1368 29 Jupiter Jupiter NNP 45112 1368 30 possesses possess VBZ 45112 1368 31 the the DT 45112 1368 32 lion lion NN 45112 1368 33 's 's POS 45112 1368 34 share share NN 45112 1368 35 of of IN 45112 1368 36 these these DT 45112 1368 37 captured capture VBN 45112 1368 38 comets comet NNS 45112 1368 39 . . . 45112 1369 1 Scarcely scarcely RB 45112 1369 2 a a DT 45112 1369 3 year year NN 45112 1369 4 passes pass VBZ 45112 1369 5 by by IN 45112 1369 6 that that DT 45112 1369 7 several several JJ 45112 1369 8 comets comet NNS 45112 1369 9 are be VBP 45112 1369 10 not not RB 45112 1369 11 discovered discover VBN 45112 1369 12 . . . 45112 1370 1 Most Most JJS 45112 1370 2 of of IN 45112 1370 3 these these DT 45112 1370 4 are be VBP 45112 1370 5 telescopic telescopic JJ 45112 1370 6 , , , 45112 1370 7 however however RB 45112 1370 8 , , , 45112 1370 9 even even RB 45112 1370 10 when when WRB 45112 1370 11 they -PRON- PRP 45112 1370 12 are be VBP 45112 1370 13 near near IN 45112 1370 14 the the DT 45112 1370 15 sun sun NN 45112 1370 16 and and CC 45112 1370 17 at at IN 45112 1370 18 their -PRON- PRP$ 45112 1370 19 greatest great JJS 45112 1370 20 brilliancy brilliancy NN 45112 1370 21 . . . 45112 1371 1 Naked naked JJ 45112 1371 2 - - HYPH 45112 1371 3 eye eye NN 45112 1371 4 comets comet NNS 45112 1371 5 of of IN 45112 1371 6 great great JJ 45112 1371 7 splendor splendor NN 45112 1371 8 and and CC 45112 1371 9 brilliancy brilliancy NN 45112 1371 10 are be VBP 45112 1371 11 comparatively comparatively RB 45112 1371 12 rare rare JJ 45112 1371 13 and and CC 45112 1371 14 there there EX 45112 1371 15 has have VBZ 45112 1371 16 been be VBN 45112 1371 17 a a DT 45112 1371 18 particular particular JJ 45112 1371 19 dearth dearth NN 45112 1371 20 of of IN 45112 1371 21 such such JJ 45112 1371 22 unusual unusual JJ 45112 1371 23 comets comet NNS 45112 1371 24 during during IN 45112 1371 25 the the DT 45112 1371 26 past past JJ 45112 1371 27 thirty thirty CD 45112 1371 28 years year NNS 45112 1371 29 or or CC 45112 1371 30 so so RB 45112 1371 31 . . . 45112 1372 1 The the DT 45112 1372 2 last last JJ 45112 1372 3 spectacular spectacular JJ 45112 1372 4 comet comet NN 45112 1372 5 , , , 45112 1372 6 unless unless IN 45112 1372 7 we -PRON- PRP 45112 1372 8 make make VBP 45112 1372 9 an an DT 45112 1372 10 exception exception NN 45112 1372 11 of of IN 45112 1372 12 Halley Halley NNP 45112 1372 13 's 's POS 45112 1372 14 periodic periodic JJ 45112 1372 15 comet comet NN 45112 1372 16 , , , 45112 1372 17 which which WDT 45112 1372 18 made make VBD 45112 1372 19 its -PRON- PRP$ 45112 1372 20 return return NN 45112 1372 21 according accord VBG 45112 1372 22 to to IN 45112 1372 23 prediction prediction NN 45112 1372 24 in in IN 45112 1372 25 1910 1910 CD 45112 1372 26 , , , 45112 1372 27 was be VBD 45112 1372 28 the the DT 45112 1372 29 great great JJ 45112 1372 30 comet comet NN 45112 1372 31 of of IN 45112 1372 32 1882 1882 CD 45112 1372 33 which which WDT 45112 1372 34 was be VBD 45112 1372 35 visible visible JJ 45112 1372 36 in in IN 45112 1372 37 broad broad JJ 45112 1372 38 daylight daylight NN 45112 1372 39 close close JJ 45112 1372 40 to to IN 45112 1372 41 the the DT 45112 1372 42 sun sun NN 45112 1372 43 and and CC 45112 1372 44 at at IN 45112 1372 45 its -PRON- PRP$ 45112 1372 46 perihelion perihelion NN 45112 1372 47 passage passage NN 45112 1372 48 swept sweep VBD 45112 1372 49 through through IN 45112 1372 50 the the DT 45112 1372 51 solar solar JJ 45112 1372 52 corona corona NN 45112 1372 53 with with IN 45112 1372 54 a a DT 45112 1372 55 velocity velocity NN 45112 1372 56 that that WDT 45112 1372 57 exceeded exceed VBD 45112 1372 58 two two CD 45112 1372 59 hundred hundred CD 45112 1372 60 and and CC 45112 1372 61 fifty fifty CD 45112 1372 62 miles mile NNS 45112 1372 63 a a DT 45112 1372 64 second second NN 45112 1372 65 and and CC 45112 1372 66 carried carry VBD 45112 1372 67 it -PRON- PRP 45112 1372 68 through through IN 45112 1372 69 one one CD 45112 1372 70 hundred hundred CD 45112 1372 71 and and CC 45112 1372 72 eighty eighty CD 45112 1372 73 degrees degree NNS 45112 1372 74 of of IN 45112 1372 75 its -PRON- PRP$ 45112 1372 76 orbit orbit NN 45112 1372 77 in in IN 45112 1372 78 less less JJR 45112 1372 79 than than IN 45112 1372 80 three three CD 45112 1372 81 hours hour NNS 45112 1372 82 . . . 45112 1373 1 Some some DT 45112 1373 2 comets comet NNS 45112 1373 3 approach approach VBP 45112 1373 4 much much RB 45112 1373 5 closer close RBR 45112 1373 6 to to IN 45112 1373 7 the the DT 45112 1373 8 sun sun NN 45112 1373 9 than than IN 45112 1373 10 others other NNS 45112 1373 11 . . . 45112 1374 1 The the DT 45112 1374 2 majority majority NN 45112 1374 3 of of IN 45112 1374 4 all all DT 45112 1374 5 comets comet NNS 45112 1374 6 observed observe VBN 45112 1374 7 have have VBP 45112 1374 8 come come VBN 45112 1374 9 within within IN 45112 1374 10 the the DT 45112 1374 11 earth earth NN 45112 1374 12 's 's POS 45112 1374 13 orbit orbit NN 45112 1374 14 and and CC 45112 1374 15 no no DT 45112 1374 16 known known JJ 45112 1374 17 comet comet NN 45112 1374 18 has have VBZ 45112 1374 19 its -PRON- PRP$ 45112 1374 20 perihelion perihelion NN 45112 1374 21 beyond beyond IN 45112 1374 22 the the DT 45112 1374 23 orbit orbit NN 45112 1374 24 of of IN 45112 1374 25 Jupiter Jupiter NNP 45112 1374 26 . . . 45112 1375 1 It -PRON- PRP 45112 1375 2 is be VBZ 45112 1375 3 , , , 45112 1375 4 of of IN 45112 1375 5 course course NN 45112 1375 6 , , , 45112 1375 7 possible possible JJ 45112 1375 8 that that IN 45112 1375 9 there there EX 45112 1375 10 may may MD 45112 1375 11 be be VB 45112 1375 12 a a DT 45112 1375 13 number number NN 45112 1375 14 of of IN 45112 1375 15 comets comet NNS 45112 1375 16 that that WDT 45112 1375 17 never never RB 45112 1375 18 come come VBP 45112 1375 19 within within IN 45112 1375 20 the the DT 45112 1375 21 orbit orbit NN 45112 1375 22 of of IN 45112 1375 23 Jupiter Jupiter NNP 45112 1375 24 , , , 45112 1375 25 but but CC 45112 1375 26 it -PRON- PRP 45112 1375 27 is be VBZ 45112 1375 28 very very RB 45112 1375 29 unlikely unlikely JJ 45112 1375 30 that that IN 45112 1375 31 any any DT 45112 1375 32 such such JJ 45112 1375 33 comet comet NN 45112 1375 34 would would MD 45112 1375 35 ever ever RB 45112 1375 36 be be VB 45112 1375 37 discovered discover VBN 45112 1375 38 . . . 45112 1376 1 The the DT 45112 1376 2 majority majority NN 45112 1376 3 of of IN 45112 1376 4 comets comet NNS 45112 1376 5 are be VBP 45112 1376 6 simply simply RB 45112 1376 7 small small JJ 45112 1376 8 , , , 45112 1376 9 fuzzy fuzzy JJ 45112 1376 10 points point NNS 45112 1376 11 of of IN 45112 1376 12 light light NN 45112 1376 13 that that WDT 45112 1376 14 are be VBP 45112 1376 15 only only RB 45112 1376 16 visible visible JJ 45112 1376 17 telescopically telescopically RB 45112 1376 18 and and CC 45112 1376 19 the the DT 45112 1376 20 greater great JJR 45112 1376 21 the the DT 45112 1376 22 perihelion perihelion NN 45112 1376 23 distance distance NN 45112 1376 24 of of IN 45112 1376 25 the the DT 45112 1376 26 comet comet NN 45112 1376 27 the the DT 45112 1376 28 less less RBR 45112 1376 29 likely likely JJ 45112 1376 30 is be VBZ 45112 1376 31 it -PRON- PRP 45112 1376 32 to to TO 45112 1376 33 be be VB 45112 1376 34 seen see VBN 45112 1376 35 with with IN 45112 1376 36 the the DT 45112 1376 37 naked naked JJ 45112 1376 38 eye eye NN 45112 1376 39 . . . 45112 1377 1 Since since IN 45112 1377 2 comets comet NNS 45112 1377 3 as as RB 45112 1377 4 well well RB 45112 1377 5 as as IN 45112 1377 6 planets planet NNS 45112 1377 7 obey obey VBP 45112 1377 8 Kepler Kepler NNP 45112 1377 9 's 's POS 45112 1377 10 first first JJ 45112 1377 11 law law NN 45112 1377 12 , , , 45112 1377 13 known know VBN 45112 1377 14 as as IN 45112 1377 15 the the DT 45112 1377 16 law law NN 45112 1377 17 of of IN 45112 1377 18 areas area NNS 45112 1377 19 , , , 45112 1377 20 and and CC 45112 1377 21 sweep sweep VB 45112 1377 22 over over IN 45112 1377 23 equal equal JJ 45112 1377 24 areas area NNS 45112 1377 25 in in IN 45112 1377 26 equal equal JJ 45112 1377 27 times time NNS 45112 1377 28 , , , 45112 1377 29 it -PRON- PRP 45112 1377 30 is be VBZ 45112 1377 31 evident evident JJ 45112 1377 32 that that IN 45112 1377 33 when when WRB 45112 1377 34 a a DT 45112 1377 35 comet comet NN 45112 1377 36 is be VBZ 45112 1377 37 at at IN 45112 1377 38 perihelion perihelion NN 45112 1377 39 , , , 45112 1377 40 or or CC 45112 1377 41 nearest near JJS 45112 1377 42 to to IN 45112 1377 43 the the DT 45112 1377 44 sun sun NN 45112 1377 45 , , , 45112 1377 46 it -PRON- PRP 45112 1377 47 is be VBZ 45112 1377 48 moving move VBG 45112 1377 49 at at IN 45112 1377 50 maximum maximum JJ 45112 1377 51 speed speed NN 45112 1377 52 and and CC 45112 1377 53 when when WRB 45112 1377 54 it -PRON- PRP 45112 1377 55 is be VBZ 45112 1377 56 at at IN 45112 1377 57 aphelion aphelion NN 45112 1377 58 , , , 45112 1377 59 or or CC 45112 1377 60 farthest farthest VB 45112 1377 61 from from IN 45112 1377 62 the the DT 45112 1377 63 sun sun NN 45112 1377 64 , , , 45112 1377 65 it -PRON- PRP 45112 1377 66 is be VBZ 45112 1377 67 moving move VBG 45112 1377 68 at at IN 45112 1377 69 minimum minimum JJ 45112 1377 70 speed speed NN 45112 1377 71 . . . 45112 1378 1 Moreover moreover RB 45112 1378 2 , , , 45112 1378 3 its -PRON- PRP$ 45112 1378 4 speed speed NN 45112 1378 5 at at IN 45112 1378 6 these these DT 45112 1378 7 two two CD 45112 1378 8 points point NNS 45112 1378 9 in in IN 45112 1378 10 its -PRON- PRP$ 45112 1378 11 orbit orbit NN 45112 1378 12 varies vary VBZ 45112 1378 13 tremendously tremendously RB 45112 1378 14 since since IN 45112 1378 15 the the DT 45112 1378 16 orbits orbit NNS 45112 1378 17 of of IN 45112 1378 18 comets comet NNS 45112 1378 19 are be VBP 45112 1378 20 ellipses ellipsis NNS 45112 1378 21 of of IN 45112 1378 22 very very RB 45112 1378 23 high high JJ 45112 1378 24 eccentricity eccentricity NN 45112 1378 25 . . . 45112 1379 1 The the DT 45112 1379 2 speed speed NN 45112 1379 3 with with IN 45112 1379 4 which which WDT 45112 1379 5 the the DT 45112 1379 6 planets planet NNS 45112 1379 7 are be VBP 45112 1379 8 traveling travel VBG 45112 1379 9 is be VBZ 45112 1379 10 , , , 45112 1379 11 on on IN 45112 1379 12 the the DT 45112 1379 13 other other JJ 45112 1379 14 hand hand NN 45112 1379 15 , , , 45112 1379 16 remarkably remarkably RB 45112 1379 17 uniform uniform JJ 45112 1379 18 since since IN 45112 1379 19 their -PRON- PRP$ 45112 1379 20 orbits orbit NNS 45112 1379 21 are be VBP 45112 1379 22 nearly nearly RB 45112 1379 23 circular circular JJ 45112 1379 24 . . . 45112 1380 1 The the DT 45112 1380 2 leisurely leisurely JJ 45112 1380 3 speed speed NN 45112 1380 4 with with IN 45112 1380 5 which which WDT 45112 1380 6 a a DT 45112 1380 7 comet comet NN 45112 1380 8 travels travel VBZ 45112 1380 9 through through IN 45112 1380 10 the the DT 45112 1380 11 frigid frigid JJ 45112 1380 12 outer outer JJ 45112 1380 13 regions region NNS 45112 1380 14 of of IN 45112 1380 15 the the DT 45112 1380 16 solar solar JJ 45112 1380 17 system system NN 45112 1380 18 is be VBZ 45112 1380 19 gradually gradually RB 45112 1380 20 accelerated accelerate VBN 45112 1380 21 as as IN 45112 1380 22 the the DT 45112 1380 23 comet comet NN 45112 1380 24 draws draw VBZ 45112 1380 25 nearer near RBR 45112 1380 26 and and CC 45112 1380 27 nearer near RBR 45112 1380 28 to to IN 45112 1380 29 the the DT 45112 1380 30 sun sun NN 45112 1380 31 until until IN 45112 1380 32 it -PRON- PRP 45112 1380 33 has have VBZ 45112 1380 34 acquired acquire VBN 45112 1380 35 near near IN 45112 1380 36 the the DT 45112 1380 37 time time NN 45112 1380 38 of of IN 45112 1380 39 perihelion perihelion NN 45112 1380 40 passage passage VBP 45112 1380 41 a a DT 45112 1380 42 velocity velocity NN 45112 1380 43 that that WDT 45112 1380 44 occasionally occasionally RB 45112 1380 45 exceeds exceed VBZ 45112 1380 46 two two CD 45112 1380 47 hundred hundred CD 45112 1380 48 miles mile NNS 45112 1380 49 a a DT 45112 1380 50 second second NN 45112 1380 51 . . . 45112 1381 1 Here here RB 45112 1381 2 , , , 45112 1381 3 also also RB 45112 1381 4 , , , 45112 1381 5 the the DT 45112 1381 6 great great JJ 45112 1381 7 increase increase NN 45112 1381 8 in in IN 45112 1381 9 light light NN 45112 1381 10 and and CC 45112 1381 11 heat heat NN 45112 1381 12 and and CC 45112 1381 13 the the DT 45112 1381 14 strong strong JJ 45112 1381 15 magnetic magnetic JJ 45112 1381 16 field field NN 45112 1381 17 of of IN 45112 1381 18 the the DT 45112 1381 19 sun sun NN 45112 1381 20 produce produce VBP 45112 1381 21 complex complex JJ 45112 1381 22 changes change NNS 45112 1381 23 in in IN 45112 1381 24 the the DT 45112 1381 25 gaseous gaseous JJ 45112 1381 26 and and CC 45112 1381 27 meteoric meteoric JJ 45112 1381 28 substances substance NNS 45112 1381 29 of of IN 45112 1381 30 which which WDT 45112 1381 31 the the DT 45112 1381 32 comet comet NN 45112 1381 33 is be VBZ 45112 1381 34 composed compose VBN 45112 1381 35 until until IN 45112 1381 36 the the DT 45112 1381 37 characteristic characteristic JJ 45112 1381 38 tail tail NN 45112 1381 39 and and CC 45112 1381 40 peculiar peculiar JJ 45112 1381 41 cometary cometary NN 45112 1381 42 features feature NNS 45112 1381 43 are be VBP 45112 1381 44 fully fully RB 45112 1381 45 developed develop VBN 45112 1381 46 . . . 45112 1382 1 As as IN 45112 1382 2 the the DT 45112 1382 3 comet comet NN 45112 1382 4 again again RB 45112 1382 5 recedes recede VBZ 45112 1382 6 from from IN 45112 1382 7 the the DT 45112 1382 8 sun sun NN 45112 1382 9 after after IN 45112 1382 10 perihelion perihelion NN 45112 1382 11 passage passage VBP 45112 1382 12 its -PRON- PRP$ 45112 1382 13 speed speed NN 45112 1382 14 slackens slacken VBZ 45112 1382 15 once once RB 45112 1382 16 more more RBR 45112 1382 17 . . . 45112 1383 1 It -PRON- PRP 45112 1383 2 soon soon RB 45112 1383 3 parts part VBZ 45112 1383 4 with with IN 45112 1383 5 its -PRON- PRP$ 45112 1383 6 tail tail NN 45112 1383 7 and and CC 45112 1383 8 other other JJ 45112 1383 9 spectacular spectacular JJ 45112 1383 10 features feature NNS 45112 1383 11 and and CC 45112 1383 12 fades fade NNS 45112 1383 13 rapidly rapidly RB 45112 1383 14 from from IN 45112 1383 15 view view NN 45112 1383 16 even even RB 45112 1383 17 in in IN 45112 1383 18 the the DT 45112 1383 19 largest large JJS 45112 1383 20 telescopes telescope NNS 45112 1383 21 . . . 45112 1384 1 XXIII xxiii NN 45112 1384 2 METEORITES METEORITES NNPS 45112 1384 3 Meteorites Meteorites NNPS 45112 1384 4 , , , 45112 1384 5 bolides bolide NNS 45112 1384 6 or or CC 45112 1384 7 fireballs fireball NNS 45112 1384 8 , , , 45112 1384 9 as as IN 45112 1384 10 they -PRON- PRP 45112 1384 11 are be VBP 45112 1384 12 variously variously RB 45112 1384 13 called call VBN 45112 1384 14 , , , 45112 1384 15 are be VBP 45112 1384 16 stones stone NNS 45112 1384 17 that that WDT 45112 1384 18 fall fall VBP 45112 1384 19 to to IN 45112 1384 20 the the DT 45112 1384 21 earth earth NN 45112 1384 22 from from IN 45112 1384 23 the the DT 45112 1384 24 heavens heavens NNPS 45112 1384 25 . . . 45112 1385 1 They -PRON- PRP 45112 1385 2 furnish furnish VBP 45112 1385 3 the the DT 45112 1385 4 one one CD 45112 1385 5 tangible tangible JJ 45112 1385 6 evidence evidence NN 45112 1385 7 that that IN 45112 1385 8 we -PRON- PRP 45112 1385 9 possess possess VBP 45112 1385 10 , , , 45112 1385 11 aside aside RB 45112 1385 12 from from IN 45112 1385 13 that that DT 45112 1385 14 furnished furnish VBN 45112 1385 15 by by IN 45112 1385 16 the the DT 45112 1385 17 spectroscope spectroscope NN 45112 1385 18 , , , 45112 1385 19 as as IN 45112 1385 20 to to IN 45112 1385 21 the the DT 45112 1385 22 composition composition NN 45112 1385 23 of of IN 45112 1385 24 other other JJ 45112 1385 25 bodies body NNS 45112 1385 26 in in IN 45112 1385 27 space space NN 45112 1385 28 and and CC 45112 1385 29 it -PRON- PRP 45112 1385 30 is be VBZ 45112 1385 31 a a DT 45112 1385 32 significant significant JJ 45112 1385 33 fact fact NN 45112 1385 34 that that IN 45112 1385 35 no no DT 45112 1385 36 unknown unknown JJ 45112 1385 37 elements element NNS 45112 1385 38 have have VBP 45112 1385 39 ever ever RB 45112 1385 40 been be VBN 45112 1385 41 found find VBN 45112 1385 42 in in IN 45112 1385 43 meteorites meteorite NNS 45112 1385 44 , , , 45112 1385 45 though though IN 45112 1385 46 the the DT 45112 1385 47 forms form NNS 45112 1385 48 in in IN 45112 1385 49 which which WDT 45112 1385 50 they -PRON- PRP 45112 1385 51 appear appear VBP 45112 1385 52 are be VBP 45112 1385 53 so so RB 45112 1385 54 characteristic characteristic JJ 45112 1385 55 that that IN 45112 1385 56 they -PRON- PRP 45112 1385 57 make make VBP 45112 1385 58 these these DT 45112 1385 59 stones stone NNS 45112 1385 60 readily readily RB 45112 1385 61 distinguishable distinguishable JJ 45112 1385 62 from from IN 45112 1385 63 stones stone NNS 45112 1385 64 of of IN 45112 1385 65 terrestrial terrestrial JJ 45112 1385 66 origin origin NN 45112 1385 67 . . . 45112 1386 1 The the DT 45112 1386 2 origin origin NN 45112 1386 3 of of IN 45112 1386 4 meteorites meteorite NNS 45112 1386 5 is be VBZ 45112 1386 6 not not RB 45112 1386 7 definitely definitely RB 45112 1386 8 known know VBN 45112 1386 9 , , , 45112 1386 10 but but CC 45112 1386 11 the the DT 45112 1386 12 evidence evidence NN 45112 1386 13 is be VBZ 45112 1386 14 very very RB 45112 1386 15 strong strong JJ 45112 1386 16 in in IN 45112 1386 17 favor favor NN 45112 1386 18 of of IN 45112 1386 19 the the DT 45112 1386 20 theory theory NN 45112 1386 21 that that IN 45112 1386 22 they -PRON- PRP 45112 1386 23 are be VBP 45112 1386 24 the the DT 45112 1386 25 larger large JJR 45112 1386 26 fragments fragment NNS 45112 1386 27 of of IN 45112 1386 28 disintegrated disintegrated JJ 45112 1386 29 comets comet NNS 45112 1386 30 of of IN 45112 1386 31 which which WDT 45112 1386 32 meteors meteor NNS 45112 1386 33 and and CC 45112 1386 34 shooting shoot VBG 45112 1386 35 stars star NNS 45112 1386 36 are be VBP 45112 1386 37 the the DT 45112 1386 38 smaller small JJR 45112 1386 39 ; ; : 45112 1386 40 the the DT 45112 1386 41 distinction distinction NN 45112 1386 42 between between IN 45112 1386 43 the the DT 45112 1386 44 two two CD 45112 1386 45 being be VBG 45112 1386 46 simply simply RB 45112 1386 47 that that IN 45112 1386 48 the the DT 45112 1386 49 latter latter JJ 45112 1386 50 class class NN 45112 1386 51 includes include VBZ 45112 1386 52 all all DT 45112 1386 53 bodies body NNS 45112 1386 54 that that WDT 45112 1386 55 are be VBP 45112 1386 56 completely completely RB 45112 1386 57 consumed consume VBN 45112 1386 58 by by IN 45112 1386 59 friction friction NN 45112 1386 60 with with IN 45112 1386 61 the the DT 45112 1386 62 earth earth NN 45112 1386 63 's 's POS 45112 1386 64 atmosphere atmosphere NN 45112 1386 65 and and CC 45112 1386 66 , , , 45112 1386 67 therefore therefore RB 45112 1386 68 , , , 45112 1386 69 only only RB 45112 1386 70 reach reach VB 45112 1386 71 the the DT 45112 1386 72 surface surface NN 45112 1386 73 in in IN 45112 1386 74 the the DT 45112 1386 75 form form NN 45112 1386 76 of of IN 45112 1386 77 meteoric meteoric JJ 45112 1386 78 dust dust NN 45112 1386 79 . . . 45112 1387 1 According accord VBG 45112 1387 2 to to IN 45112 1387 3 other other JJ 45112 1387 4 theories theory NNS 45112 1387 5 meteorites meteorite NNS 45112 1387 6 may may MD 45112 1387 7 be be VB 45112 1387 8 fragments fragment NNS 45112 1387 9 of of IN 45112 1387 10 shattered shattered JJ 45112 1387 11 worlds world NNS 45112 1387 12 that that WDT 45112 1387 13 have have VBP 45112 1387 14 chanced chance VBN 45112 1387 15 to to TO 45112 1387 16 come come VB 45112 1387 17 too too RB 45112 1387 18 near near RB 45112 1387 19 to to IN 45112 1387 20 a a DT 45112 1387 21 larger large JJR 45112 1387 22 body body NN 45112 1387 23 and and CC 45112 1387 24 have have VBP 45112 1387 25 been be VBN 45112 1387 26 disrupted disrupt VBN 45112 1387 27 , , , 45112 1387 28 or or CC 45112 1387 29 they -PRON- PRP 45112 1387 30 may may MD 45112 1387 31 possibly possibly RB 45112 1387 32 be be VB 45112 1387 33 the the DT 45112 1387 34 larger large JJR 45112 1387 35 fragments fragment NNS 45112 1387 36 of of IN 45112 1387 37 the the DT 45112 1387 38 disintegrated disintegrate VBN 45112 1387 39 comets comet NNS 45112 1387 40 of of IN 45112 1387 41 which which WDT 45112 1387 42 the the DT 45112 1387 43 meteoric meteoric JJ 45112 1387 44 swarms swarm NNS 45112 1387 45 are be VBP 45112 1387 46 the the DT 45112 1387 47 smaller small JJR 45112 1387 48 . . . 45112 1388 1 Interplanetary interplanetary JJ 45112 1388 2 space space NN 45112 1388 3 is be VBZ 45112 1388 4 not not RB 45112 1388 5 altogether altogether RB 45112 1388 6 a a DT 45112 1388 7 void void NN 45112 1388 8 . . . 45112 1389 1 Our -PRON- PRP$ 45112 1389 2 own own JJ 45112 1389 3 planet planet NN 45112 1389 4 sweeps sweep VBZ 45112 1389 5 up up RP 45112 1389 6 in in IN 45112 1389 7 the the DT 45112 1389 8 course course NN 45112 1389 9 of of IN 45112 1389 10 a a DT 45112 1389 11 single single JJ 45112 1389 12 day day NN 45112 1389 13 , , , 45112 1389 14 it -PRON- PRP 45112 1389 15 has have VBZ 45112 1389 16 been be VBN 45112 1389 17 estimated estimate VBN 45112 1389 18 , , , 45112 1389 19 approximately approximately RB 45112 1389 20 twenty twenty CD 45112 1389 21 million million CD 45112 1389 22 shooting shoot VBG 45112 1389 23 stars star NNS 45112 1389 24 or or CC 45112 1389 25 meteors meteor NNS 45112 1389 26 of of IN 45112 1389 27 sufficient sufficient JJ 45112 1389 28 size size NN 45112 1389 29 to to TO 45112 1389 30 be be VB 45112 1389 31 visible visible JJ 45112 1389 32 to to IN 45112 1389 33 the the DT 45112 1389 34 naked naked JJ 45112 1389 35 eye eye NN 45112 1389 36 , , , 45112 1389 37 while while IN 45112 1389 38 the the DT 45112 1389 39 estimate estimate NN 45112 1389 40 for for IN 45112 1389 41 the the DT 45112 1389 42 telescopic telescopic JJ 45112 1389 43 particles particle NNS 45112 1389 44 runs run VBZ 45112 1389 45 up up IN 45112 1389 46 to to TO 45112 1389 47 four four CD 45112 1389 48 hundred hundred CD 45112 1389 49 million million CD 45112 1389 50 . . . 45112 1390 1 Meteorites meteorite NNS 45112 1390 2 on on IN 45112 1390 3 the the DT 45112 1390 4 other other JJ 45112 1390 5 hand hand NN 45112 1390 6 are be VBP 45112 1390 7 comparatively comparatively RB 45112 1390 8 rare rare JJ 45112 1390 9 . . . 45112 1391 1 On on IN 45112 1391 2 the the DT 45112 1391 3 average average NN 45112 1391 4 it -PRON- PRP 45112 1391 5 has have VBZ 45112 1391 6 been be VBN 45112 1391 7 estimated estimate VBN 45112 1391 8 about about IN 45112 1391 9 one one CD 45112 1391 10 hundred hundred CD 45112 1391 11 meteorites meteorite NNS 45112 1391 12 strike strike VBP 45112 1391 13 the the DT 45112 1391 14 earth earth NN 45112 1391 15 in in IN 45112 1391 16 the the DT 45112 1391 17 course course NN 45112 1391 18 of of IN 45112 1391 19 a a DT 45112 1391 20 year year NN 45112 1391 21 , , , 45112 1391 22 of of IN 45112 1391 23 which which WDT 45112 1391 24 number number NN 45112 1391 25 only only RB 45112 1391 26 two two CD 45112 1391 27 or or CC 45112 1391 28 three three CD 45112 1391 29 are be VBP 45112 1391 30 actually actually RB 45112 1391 31 seen see VBN 45112 1391 32 . . . 45112 1392 1 According accord VBG 45112 1392 2 to to IN 45112 1392 3 _ _ NNP 45112 1392 4 Bulletin Bulletin NNP 45112 1392 5 94 94 CD 45112 1392 6 , , , 45112 1392 7 U. U. NNP 45112 1392 8 S. S. NNP 45112 1392 9 National National NNP 45112 1392 10 Museum Museum NNP 45112 1392 11 _ _ NNP 45112 1392 12 , , , 45112 1392 13 approximately approximately RB 45112 1392 14 six six CD 45112 1392 15 hundred hundred CD 45112 1392 16 and and CC 45112 1392 17 fifty fifty CD 45112 1392 18 falls fall NNS 45112 1392 19 and and CC 45112 1392 20 finds find NNS 45112 1392 21 of of IN 45112 1392 22 meteorites meteorite NNS 45112 1392 23 have have VBP 45112 1392 24 been be VBN 45112 1392 25 reported report VBN 45112 1392 26 , , , 45112 1392 27 representatives representative NNS 45112 1392 28 of of IN 45112 1392 29 which which WDT 45112 1392 30 appear appear VBP 45112 1392 31 in in IN 45112 1392 32 museums museum NNS 45112 1392 33 and and CC 45112 1392 34 private private JJ 45112 1392 35 collections collection NNS 45112 1392 36 . . . 45112 1393 1 Meteorites Meteorites NNPS 45112 1393 2 , , , 45112 1393 3 as as RB 45112 1393 4 well well RB 45112 1393 5 as as IN 45112 1393 6 shooting shoot VBG 45112 1393 7 stars star NNS 45112 1393 8 and and CC 45112 1393 9 meteors meteor NNS 45112 1393 10 , , , 45112 1393 11 frequently frequently RB 45112 1393 12 appear appear VBP 45112 1393 13 in in IN 45112 1393 14 showers shower NNS 45112 1393 15 . . . 45112 1394 1 In in IN 45112 1394 2 such such JJ 45112 1394 3 instances instance NNS 45112 1394 4 the the DT 45112 1394 5 fall fall NN 45112 1394 6 usually usually RB 45112 1394 7 consists consist VBZ 45112 1394 8 of of IN 45112 1394 9 several several JJ 45112 1394 10 hundred hundred CD 45112 1394 11 or or CC 45112 1394 12 thousand thousand CD 45112 1394 13 individual individual JJ 45112 1394 14 stones stone NNS 45112 1394 15 and and CC 45112 1394 16 the the DT 45112 1394 17 area area NN 45112 1394 18 over over IN 45112 1394 19 which which WDT 45112 1394 20 they -PRON- PRP 45112 1394 21 fall fall VBP 45112 1394 22 is be VBZ 45112 1394 23 several several JJ 45112 1394 24 square square JJ 45112 1394 25 miles mile NNS 45112 1394 26 in in IN 45112 1394 27 extent extent NN 45112 1394 28 and and CC 45112 1394 29 roughly roughly RB 45112 1394 30 ellipsoidal ellipsoidal JJ 45112 1394 31 in in IN 45112 1394 32 shape shape NN 45112 1394 33 . . . 45112 1395 1 One one CD 45112 1395 2 of of IN 45112 1395 3 the the DT 45112 1395 4 most most RBS 45112 1395 5 remarkable remarkable JJ 45112 1395 6 of of IN 45112 1395 7 such such JJ 45112 1395 8 falls fall NNS 45112 1395 9 [ [ -LRB- 45112 1395 10 ... ... NFP 45112 1395 11 ] ] -RRB- 45112 1395 12 hundred hundred CD 45112 1395 13 thousand thousand CD 45112 1395 14 stones stone NNS 45112 1395 15 , , , 45112 1395 16 varying vary VBG 45112 1395 17 in in IN 45112 1395 18 weight weight NN 45112 1395 19 from from IN 45112 1395 20 fifteen fifteen CD 45112 1395 21 pounds pound NNS 45112 1395 22 to to IN 45112 1395 23 a a DT 45112 1395 24 small small JJ 45112 1395 25 fraction fraction NN 45112 1395 26 of of IN 45112 1395 27 an an DT 45112 1395 28 ounce ounce NN 45112 1395 29 , , , 45112 1395 30 fell fall VBD 45112 1395 31 near near IN 45112 1395 32 Pultusk Pultusk NNP 45112 1395 33 , , , 45112 1395 34 Poland Poland NNP 45112 1395 35 . . . 45112 1396 1 Another another DT 45112 1396 2 remarkable remarkable JJ 45112 1396 3 fall fall NN 45112 1396 4 of of IN 45112 1396 5 meteorites meteorite NNS 45112 1396 6 occurred occur VBD 45112 1396 7 at at IN 45112 1396 8 L'Aigle L'Aigle NNP 45112 1396 9 , , , 45112 1396 10 France France NNP 45112 1396 11 , , , 45112 1396 12 in in IN 45112 1396 13 1803 1803 CD 45112 1396 14 . . . 45112 1397 1 Between between IN 45112 1397 2 two two CD 45112 1397 3 thousand thousand CD 45112 1397 4 and and CC 45112 1397 5 three three CD 45112 1397 6 thousand thousand CD 45112 1397 7 stones stone NNS 45112 1397 8 fell fall VBD 45112 1397 9 over over IN 45112 1397 10 an an DT 45112 1397 11 ellipsoidal ellipsoidal JJ 45112 1397 12 area area NN 45112 1397 13 of of IN 45112 1397 14 six six CD 45112 1397 15 and and CC 45112 1397 16 two two CD 45112 1397 17 - - HYPH 45112 1397 18 tenths tenth NNS 45112 1397 19 miles mile NNS 45112 1397 20 in in IN 45112 1397 21 greatest great JJS 45112 1397 22 diameter diameter NN 45112 1397 23 , , , 45112 1397 24 the the DT 45112 1397 25 aggregate aggregate JJ 45112 1397 26 weight weight NN 45112 1397 27 of of IN 45112 1397 28 the the DT 45112 1397 29 stones stone NNS 45112 1397 30 being be VBG 45112 1397 31 not not RB 45112 1397 32 less less JJR 45112 1397 33 than than IN 45112 1397 34 seventy seventy CD 45112 1397 35 - - HYPH 45112 1397 36 five five CD 45112 1397 37 pounds pound NNS 45112 1397 38 . . . 45112 1398 1 This this DT 45112 1398 2 fall fall NN 45112 1398 3 of of IN 45112 1398 4 stones stone NNS 45112 1398 5 is be VBZ 45112 1398 6 of of IN 45112 1398 7 particular particular JJ 45112 1398 8 interest interest NN 45112 1398 9 since since IN 45112 1398 10 it -PRON- PRP 45112 1398 11 took take VBD 45112 1398 12 place place NN 45112 1398 13 at at IN 45112 1398 14 a a DT 45112 1398 15 time time NN 45112 1398 16 when when WRB 45112 1398 17 men man NNS 45112 1398 18 were be VBD 45112 1398 19 still still RB 45112 1398 20 very very RB 45112 1398 21 doubtful doubtful JJ 45112 1398 22 as as IN 45112 1398 23 to to IN 45112 1398 24 whether whether IN 45112 1398 25 or or CC 45112 1398 26 not not RB 45112 1398 27 stones stone NNS 45112 1398 28 actually actually RB 45112 1398 29 fell fall VBD 45112 1398 30 to to IN 45112 1398 31 earth earth NN 45112 1398 32 from from IN 45112 1398 33 the the DT 45112 1398 34 heavens heavens NNPS 45112 1398 35 . . . 45112 1399 1 After after IN 45112 1399 2 this this DT 45112 1399 3 fall fall NN 45112 1399 4 had have VBD 45112 1399 5 occurred occur VBN 45112 1399 6 in in IN 45112 1399 7 a a DT 45112 1399 8 most most RBS 45112 1399 9 populous populous JJ 45112 1399 10 district district NN 45112 1399 11 of of IN 45112 1399 12 France France NNP 45112 1399 13 in in IN 45112 1399 14 broad broad JJ 45112 1399 15 daylight daylight NN 45112 1399 16 and and CC 45112 1399 17 attended attend VBN 45112 1399 18 by by IN 45112 1399 19 violent violent JJ 45112 1399 20 explosions explosion NNS 45112 1399 21 that that WDT 45112 1399 22 lasted last VBD 45112 1399 23 for for IN 45112 1399 24 five five CD 45112 1399 25 or or CC 45112 1399 26 six six CD 45112 1399 27 minutes minute NNS 45112 1399 28 and and CC 45112 1399 29 were be VBD 45112 1399 30 heard hear VBN 45112 1399 31 for for IN 45112 1399 32 a a DT 45112 1399 33 distance distance NN 45112 1399 34 of of IN 45112 1399 35 seventy seventy CD 45112 1399 36 - - HYPH 45112 1399 37 five five CD 45112 1399 38 miles mile NNS 45112 1399 39 , , , 45112 1399 40 no no DT 45112 1399 41 reasonable reasonable JJ 45112 1399 42 doubt doubt NN 45112 1399 43 could could MD 45112 1399 44 longer long RBR 45112 1399 45 be be VB 45112 1399 46 held hold VBN 45112 1399 47 as as IN 45112 1399 48 to to IN 45112 1399 49 the the DT 45112 1399 50 actuality actuality NN 45112 1399 51 of of IN 45112 1399 52 such such JJ 45112 1399 53 phenomena phenomenon NNS 45112 1399 54 . . . 45112 1400 1 Meteorites Meteorites NNPS 45112 1400 2 are be VBP 45112 1400 3 without without IN 45112 1400 4 exception exception NN 45112 1400 5 of of IN 45112 1400 6 an an DT 45112 1400 7 igneous igneous JJ 45112 1400 8 nature nature NN 45112 1400 9 , , , 45112 1400 10 that that RB 45112 1400 11 is is RB 45112 1400 12 , , , 45112 1400 13 they -PRON- PRP 45112 1400 14 are be VBP 45112 1400 15 rocks rock NNS 45112 1400 16 that that WDT 45112 1400 17 have have VBP 45112 1400 18 solidified solidify VBN 45112 1400 19 from from IN 45112 1400 20 a a DT 45112 1400 21 molten molten JJ 45112 1400 22 condition condition NN 45112 1400 23 . . . 45112 1401 1 They -PRON- PRP 45112 1401 2 can can MD 45112 1401 3 be be VB 45112 1401 4 classified classify VBN 45112 1401 5 into into IN 45112 1401 6 three three CD 45112 1401 7 groups group NNS 45112 1401 8 , , , 45112 1401 9 Aerolites Aerolites NNPS 45112 1401 10 or or CC 45112 1401 11 Stony Stony NNP 45112 1401 12 Meteorites Meteorites NNPS 45112 1401 13 , , , 45112 1401 14 Siderolites Siderolites NNPS 45112 1401 15 or or CC 45112 1401 16 Stony stony NN 45112 1401 17 - - HYPH 45112 1401 18 iron iron NN 45112 1401 19 Meteorites Meteorites NNPS 45112 1401 20 , , , 45112 1401 21 and and CC 45112 1401 22 Siderites siderite NNS 45112 1401 23 or or CC 45112 1401 24 Iron Iron NNP 45112 1401 25 Meteorites Meteorites NNPS 45112 1401 26 . . . 45112 1402 1 More More JJR 45112 1402 2 iron iron NN 45112 1402 3 meteorites meteorite NNS 45112 1402 4 seem seem VBP 45112 1402 5 to to TO 45112 1402 6 have have VB 45112 1402 7 fallen fall VBN 45112 1402 8 in in IN 45112 1402 9 Mexico Mexico NNP 45112 1402 10 and and CC 45112 1402 11 Greenland Greenland NNP 45112 1402 12 than than IN 45112 1402 13 in in IN 45112 1402 14 any any DT 45112 1402 15 other other JJ 45112 1402 16 part part NN 45112 1402 17 of of IN 45112 1402 18 the the DT 45112 1402 19 world world NN 45112 1402 20 -- -- : 45112 1402 21 at at IN 45112 1402 22 least least JJS 45112 1402 23 of of IN 45112 1402 24 its -PRON- PRP$ 45112 1402 25 land land NN 45112 1402 26 surface surface NN 45112 1402 27 . . . 45112 1403 1 Yet yet RB 45112 1403 2 strange strange JJ 45112 1403 3 to to TO 45112 1403 4 say say VB 45112 1403 5 , , , 45112 1403 6 of of IN 45112 1403 7 all all PDT 45112 1403 8 the the DT 45112 1403 9 meteorites meteorite NNS 45112 1403 10 that that WDT 45112 1403 11 have have VBP 45112 1403 12 been be VBN 45112 1403 13 seen see VBN 45112 1403 14 to to TO 45112 1403 15 fall fall VB 45112 1403 16 only only RB 45112 1403 17 nine nine CD 45112 1403 18 belong belong NN 45112 1403 19 to to IN 45112 1403 20 the the DT 45112 1403 21 group group NN 45112 1403 22 of of IN 45112 1403 23 Siderites Siderites NNP 45112 1403 24 or or CC 45112 1403 25 Iron Iron NNP 45112 1403 26 Meteorites Meteorites NNPS 45112 1403 27 , , , 45112 1403 28 though though IN 45112 1403 29 the the DT 45112 1403 30 three three CD 45112 1403 31 largest large JJS 45112 1403 32 meteorites meteorite NNS 45112 1403 33 known know VBN 45112 1403 34 , , , 45112 1403 35 Peary Peary NNP 45112 1403 36 's 's POS 45112 1403 37 meteorite meteorite NN 45112 1403 38 from from IN 45112 1403 39 Cape Cape NNP 45112 1403 40 York York NNP 45112 1403 41 , , , 45112 1403 42 Greenland Greenland NNP 45112 1403 43 , , , 45112 1403 44 weighing weigh VBG 45112 1403 45 37 37 CD 45112 1403 46 - - HYPH 45112 1403 47 1/2 1/2 CD 45112 1403 48 tons ton NNS 45112 1403 49 , , , 45112 1403 50 the the DT 45112 1403 51 meteorite meteorite NN 45112 1403 52 lying lie VBG 45112 1403 53 on on IN 45112 1403 54 the the DT 45112 1403 55 plain plain NN 45112 1403 56 near near IN 45112 1403 57 Bacubirito Bacubirito NNP 45112 1403 58 , , , 45112 1403 59 Mexico Mexico NNP 45112 1403 60 , , , 45112 1403 61 weighing weigh VBG 45112 1403 62 about about IN 45112 1403 63 20 20 CD 45112 1403 64 tons ton NNS 45112 1403 65 , , , 45112 1403 66 and and CC 45112 1403 67 the the DT 45112 1403 68 Willamette Willamette NNP 45112 1403 69 , , , 45112 1403 70 Oregon Oregon NNP 45112 1403 71 , , , 45112 1403 72 meteorite meteorite NNP 45112 1403 73 , , , 45112 1403 74 weighing weigh VBG 45112 1403 75 15 15 CD 45112 1403 76 - - HYPH 45112 1403 77 1/2 1/2 CD 45112 1403 78 tons ton NNS 45112 1403 79 all all RB 45112 1403 80 belong belong VBP 45112 1403 81 to to IN 45112 1403 82 this this DT 45112 1403 83 group group NN 45112 1403 84 . . . 45112 1404 1 Moreover moreover RB 45112 1404 2 , , , 45112 1404 3 all all PDT 45112 1404 4 the the DT 45112 1404 5 Canyon Canyon NNP 45112 1404 6 Diablo Diablo NNP 45112 1404 7 meteorites meteorite NNS 45112 1404 8 , , , 45112 1404 9 which which WDT 45112 1404 10 are be VBP 45112 1404 11 strewn strew VBN 45112 1404 12 concentrically concentrically RB 45112 1404 13 around around IN 45112 1404 14 Coon Coon NNP 45112 1404 15 Mountain Mountain NNP 45112 1404 16 crater crater NN 45112 1404 17 in in IN 45112 1404 18 northern northern JJ 45112 1404 19 Arizona Arizona NNP 45112 1404 20 to to IN 45112 1404 21 a a DT 45112 1404 22 distance distance NN 45112 1404 23 of of IN 45112 1404 24 about about RB 45112 1404 25 five five CD 45112 1404 26 miles mile NNS 45112 1404 27 , , , 45112 1404 28 are be VBP 45112 1404 29 members member NNS 45112 1404 30 of of IN 45112 1404 31 this this DT 45112 1404 32 same same JJ 45112 1404 33 group group NN 45112 1404 34 . . . 45112 1405 1 Coon Coon NNP 45112 1405 2 Mountain Mountain NNP 45112 1405 3 or or CC 45112 1405 4 Meteor Meteor NNP 45112 1405 5 crater crater NN 45112 1405 6 itself -PRON- PRP 45112 1405 7 is be VBZ 45112 1405 8 a a DT 45112 1405 9 perfectly perfectly RB 45112 1405 10 round round JJ 45112 1405 11 hole hole NN 45112 1405 12 , , , 45112 1405 13 about about RB 45112 1405 14 six six CD 45112 1405 15 hundred hundred CD 45112 1405 16 feet foot NNS 45112 1405 17 deep deep JJ 45112 1405 18 and and CC 45112 1405 19 over over IN 45112 1405 20 four four CD 45112 1405 21 thousand thousand CD 45112 1405 22 feet foot NNS 45112 1405 23 in in IN 45112 1405 24 diameter diameter NN 45112 1405 25 and and CC 45112 1405 26 was be VBD 45112 1405 27 formed form VBN 45112 1405 28 , , , 45112 1405 29 it -PRON- PRP 45112 1405 30 is be VBZ 45112 1405 31 believed believe VBN 45112 1405 32 , , , 45112 1405 33 by by IN 45112 1405 34 the the DT 45112 1405 35 impact impact NN 45112 1405 36 of of IN 45112 1405 37 a a DT 45112 1405 38 huge huge JJ 45112 1405 39 meteorite meteorite NN 45112 1405 40 which which WDT 45112 1405 41 has have VBZ 45112 1405 42 never never RB 45112 1405 43 been be VBN 45112 1405 44 found find VBN 45112 1405 45 . . . 45112 1406 1 It -PRON- PRP 45112 1406 2 is be VBZ 45112 1406 3 believed believe VBN 45112 1406 4 that that IN 45112 1406 5 the the DT 45112 1406 6 Canyon Canyon NNP 45112 1406 7 Diablo Diablo NNP 45112 1406 8 meteorites meteorite NNS 45112 1406 9 , , , 45112 1406 10 of of IN 45112 1406 11 which which WDT 45112 1406 12 there there EX 45112 1406 13 are be VBP 45112 1406 14 nearly nearly RB 45112 1406 15 four four CD 45112 1406 16 hundred hundred CD 45112 1406 17 individuals individual NNS 45112 1406 18 in in IN 45112 1406 19 the the DT 45112 1406 20 U. U. NNP 45112 1406 21 S. S. NNP 45112 1406 22 National National NNP 45112 1406 23 Museum Museum NNP 45112 1406 24 alone alone RB 45112 1406 25 , , , 45112 1406 26 were be VBD 45112 1406 27 all all DT 45112 1406 28 members member NNS 45112 1406 29 of of IN 45112 1406 30 this this DT 45112 1406 31 same same JJ 45112 1406 32 fall fall NN 45112 1406 33 . . . 45112 1407 1 It -PRON- PRP 45112 1407 2 is be VBZ 45112 1407 3 possible possible JJ 45112 1407 4 that that IN 45112 1407 5 these these DT 45112 1407 6 meteorites meteorite NNS 45112 1407 7 of of IN 45112 1407 8 the the DT 45112 1407 9 Canyon Canyon NNP 45112 1407 10 Diablo Diablo NNP 45112 1407 11 district district NN 45112 1407 12 , , , 45112 1407 13 with with IN 45112 1407 14 the the DT 45112 1407 15 huge huge JJ 45112 1407 16 meteorite meteorite NN 45112 1407 17 that that WDT 45112 1407 18 produced produce VBD 45112 1407 19 the the DT 45112 1407 20 crater crater NN 45112 1407 21 itself -PRON- PRP 45112 1407 22 , , , 45112 1407 23 formed form VBD 45112 1407 24 the the DT 45112 1407 25 nucleus nucleus NN 45112 1407 26 of of IN 45112 1407 27 a a DT 45112 1407 28 comet comet NN 45112 1407 29 that that WDT 45112 1407 30 struck strike VBD 45112 1407 31 the the DT 45112 1407 32 earth earth NN 45112 1407 33 not not RB 45112 1407 34 more more JJR 45112 1407 35 than than IN 45112 1407 36 five five CD 45112 1407 37 thousand thousand CD 45112 1407 38 years year NNS 45112 1407 39 ago ago RB 45112 1407 40 , , , 45112 1407 41 according accord VBG 45112 1407 42 to to IN 45112 1407 43 the the DT 45112 1407 44 geological geological JJ 45112 1407 45 evidence evidence NN 45112 1407 46 . . . 45112 1408 1 All all DT 45112 1408 2 iron iron NN 45112 1408 3 meteorites meteorite NNS 45112 1408 4 or or CC 45112 1408 5 siderites siderite NNS 45112 1408 6 ( ( -LRB- 45112 1408 7 from from IN 45112 1408 8 the the DT 45112 1408 9 Greek greek JJ 45112 1408 10 sideros sidero NNS 45112 1408 11 , , , 45112 1408 12 iron iron NN 45112 1408 13 ) ) -RRB- 45112 1408 14 are be VBP 45112 1408 15 composed compose VBN 45112 1408 16 chiefly chiefly RB 45112 1408 17 of of IN 45112 1408 18 alloys alloy NNS 45112 1408 19 of of IN 45112 1408 20 nickel nickel NN 45112 1408 21 and and CC 45112 1408 22 iron iron NN 45112 1408 23 . . . 45112 1409 1 The the DT 45112 1409 2 percentage percentage NN 45112 1409 3 of of IN 45112 1409 4 nickel nickel NN 45112 1409 5 in in IN 45112 1409 6 these these DT 45112 1409 7 iron iron NN 45112 1409 8 meteorites meteorite NNS 45112 1409 9 is be VBZ 45112 1409 10 very very RB 45112 1409 11 small small JJ 45112 1409 12 , , , 45112 1409 13 usually usually RB 45112 1409 14 from from IN 45112 1409 15 five five CD 45112 1409 16 to to TO 45112 1409 17 ten ten CD 45112 1409 18 per per IN 45112 1409 19 cent cent NN 45112 1409 20 . . . 45112 1409 21 , , , 45112 1409 22 while while IN 45112 1409 23 the the DT 45112 1409 24 iron iron NN 45112 1409 25 forms form VBZ 45112 1409 26 about about IN 45112 1409 27 ninety ninety CD 45112 1409 28 or or CC 45112 1409 29 ninety ninety CD 45112 1409 30 - - HYPH 45112 1409 31 five five CD 45112 1409 32 per per IN 45112 1409 33 cent cent NN 45112 1409 34 . . . 45112 1410 1 of of IN 45112 1410 2 the the DT 45112 1410 3 whole whole NN 45112 1410 4 . . . 45112 1411 1 Cobalt cobalt NN 45112 1411 2 is be VBZ 45112 1411 3 also also RB 45112 1411 4 present present JJ 45112 1411 5 in in IN 45112 1411 6 practically practically RB 45112 1411 7 all all DT 45112 1411 8 iron iron NN 45112 1411 9 meteorites meteorite NNS 45112 1411 10 in in IN 45112 1411 11 small small JJ 45112 1411 12 quantities quantity NNS 45112 1411 13 of of IN 45112 1411 14 1 1 CD 45112 1411 15 per per NN 45112 1411 16 cent cent NN 45112 1411 17 . . . 45112 1412 1 or or CC 45112 1412 2 less less RBR 45112 1412 3 . . . 45112 1413 1 Usually usually RB 45112 1413 2 small small JJ 45112 1413 3 quantities quantity NNS 45112 1413 4 of of IN 45112 1413 5 iron iron NN 45112 1413 6 sulphide sulphide NN 45112 1413 7 and and CC 45112 1413 8 phosphide phosphide VBP 45112 1413 9 as as RB 45112 1413 10 well well RB 45112 1413 11 as as IN 45112 1413 12 graphite graphite NN 45112 1413 13 or or CC 45112 1413 14 some some DT 45112 1413 15 other other JJ 45112 1413 16 form form NN 45112 1413 17 of of IN 45112 1413 18 carbon carbon NN 45112 1413 19 appear appear VBP 45112 1413 20 in in IN 45112 1413 21 the the DT 45112 1413 22 iron iron NN 45112 1413 23 meteorites meteorite NNS 45112 1413 24 and and CC 45112 1413 25 in in IN 45112 1413 26 some some DT 45112 1413 27 instances instance NNS 45112 1413 28 black black JJ 45112 1413 29 and and CC 45112 1413 30 white white JJ 45112 1413 31 diamonds diamond NNS 45112 1413 32 have have VBP 45112 1413 33 been be VBN 45112 1413 34 found find VBN 45112 1413 35 , , , 45112 1413 36 as as IN 45112 1413 37 in in IN 45112 1413 38 some some DT 45112 1413 39 of of IN 45112 1413 40 the the DT 45112 1413 41 Canyon Canyon NNP 45112 1413 42 Diablo Diablo NNP 45112 1413 43 irons iron NNS 45112 1413 44 . . . 45112 1414 1 A a DT 45112 1414 2 very very RB 45112 1414 3 interesting interesting JJ 45112 1414 4 and and CC 45112 1414 5 beautiful beautiful JJ 45112 1414 6 feature feature NN 45112 1414 7 of of IN 45112 1414 8 many many JJ 45112 1414 9 iron iron NN 45112 1414 10 meteorites meteorite NNS 45112 1414 11 is be VBZ 45112 1414 12 the the DT 45112 1414 13 Widmanstätten Widmanstätten NNP 45112 1414 14 figures figure NNS 45112 1414 15 which which WDT 45112 1414 16 appear appear VBP 45112 1414 17 when when WRB 45112 1414 18 a a DT 45112 1414 19 section section NN 45112 1414 20 of of IN 45112 1414 21 such such PDT 45112 1414 22 a a DT 45112 1414 23 stone stone NN 45112 1414 24 is be VBZ 45112 1414 25 polished polish VBN 45112 1414 26 and and CC 45112 1414 27 treated treat VBN 45112 1414 28 by by IN 45112 1414 29 means mean NNS 45112 1414 30 of of IN 45112 1414 31 a a DT 45112 1414 32 weak weak JJ 45112 1414 33 acid acid NN 45112 1414 34 . . . 45112 1415 1 These these DT 45112 1415 2 figures figure NNS 45112 1415 3 are be VBP 45112 1415 4 due due JJ 45112 1415 5 to to IN 45112 1415 6 the the DT 45112 1415 7 unequal unequal JJ 45112 1415 8 solubility solubility NN 45112 1415 9 of of IN 45112 1415 10 the the DT 45112 1415 11 three three CD 45112 1415 12 different different JJ 45112 1415 13 alloys alloy NNS 45112 1415 14 of of IN 45112 1415 15 nickel nickel NN 45112 1415 16 and and CC 45112 1415 17 iron iron NN 45112 1415 18 of of IN 45112 1415 19 which which WDT 45112 1415 20 the the DT 45112 1415 21 stones stone NNS 45112 1415 22 are be VBP 45112 1415 23 composed compose VBN 45112 1415 24 . . . 45112 1416 1 The the DT 45112 1416 2 irons iron NNS 45112 1416 3 giving give VBG 45112 1416 4 the the DT 45112 1416 5 Widmanstätten Widmanstätten NNP 45112 1416 6 figures figure NNS 45112 1416 7 are be VBP 45112 1416 8 known know VBN 45112 1416 9 as as IN 45112 1416 10 octahedral octahedral JJ 45112 1416 11 irons iron NNS 45112 1416 12 . . . 45112 1417 1 Other other JJ 45112 1417 2 irons iron NNS 45112 1417 3 known know VBN 45112 1417 4 as as IN 45112 1417 5 hexahedral hexahedral JJ 45112 1417 6 irons iron NNS 45112 1417 7 give give VBP 45112 1417 8 figures figure NNS 45112 1417 9 of of IN 45112 1417 10 a a DT 45112 1417 11 different different JJ 45112 1417 12 type type NN 45112 1417 13 known know VBN 45112 1417 14 as as IN 45112 1417 15 Neumann Neumann NNP 45112 1417 16 figures figure VBZ 45112 1417 17 when when WRB 45112 1417 18 the the DT 45112 1417 19 polished polished JJ 45112 1417 20 section section NN 45112 1417 21 is be VBZ 45112 1417 22 treated treat VBN 45112 1417 23 with with IN 45112 1417 24 weak weak JJ 45112 1417 25 acid acid NN 45112 1417 26 , , , 45112 1417 27 while while IN 45112 1417 28 other other JJ 45112 1417 29 irons iron NNS 45112 1417 30 are be VBP 45112 1417 31 so so RB 45112 1417 32 homogeneous homogeneous JJ 45112 1417 33 in in IN 45112 1417 34 their -PRON- PRP$ 45112 1417 35 composition composition NN 45112 1417 36 that that IN 45112 1417 37 they -PRON- PRP 45112 1417 38 show show VBP 45112 1417 39 no no DT 45112 1417 40 figures figure NNS 45112 1417 41 at at RB 45112 1417 42 all all RB 45112 1417 43 . . . 45112 1418 1 Aerolites Aerolites NNPS 45112 1418 2 or or CC 45112 1418 3 Stony Stony NNP 45112 1418 4 Meteorites Meteorites NNPS 45112 1418 5 occur occur VBP 45112 1418 6 more more RBR 45112 1418 7 abundantly abundantly RB 45112 1418 8 than than IN 45112 1418 9 iron iron NN 45112 1418 10 or or CC 45112 1418 11 stony stony NN 45112 1418 12 - - HYPH 45112 1418 13 iron iron NN 45112 1418 14 types type NNS 45112 1418 15 , , , 45112 1418 16 and and CC 45112 1418 17 they -PRON- PRP 45112 1418 18 are be VBP 45112 1418 19 classified classify VBN 45112 1418 20 into into IN 45112 1418 21 many many JJ 45112 1418 22 divisions division NNS 45112 1418 23 and and CC 45112 1418 24 subdivisions subdivision NNS 45112 1418 25 according accord VBG 45112 1418 26 to to IN 45112 1418 27 their -PRON- PRP$ 45112 1418 28 composition composition NN 45112 1418 29 . . . 45112 1419 1 In in IN 45112 1419 2 these these DT 45112 1419 3 stones stone NNS 45112 1419 4 appear appear VBP 45112 1419 5 certain certain JJ 45112 1419 6 compounds compound NNS 45112 1419 7 that that WDT 45112 1419 8 are be VBP 45112 1419 9 commonly commonly RB 45112 1419 10 met meet VBN 45112 1419 11 with with IN 45112 1419 12 in in IN 45112 1419 13 terrestrial terrestrial JJ 45112 1419 14 igneous igneous JJ 45112 1419 15 rocks rock NNS 45112 1419 16 . . . 45112 1420 1 The the DT 45112 1420 2 mineral mineral NN 45112 1420 3 that that WDT 45112 1420 4 is be VBZ 45112 1420 5 most most RBS 45112 1420 6 abundant abundant JJ 45112 1420 7 in in IN 45112 1420 8 the the DT 45112 1420 9 stony stony NNP 45112 1420 10 meteorites meteorites NNPS 45112 1420 11 , , , 45112 1420 12 composing compose VBG 45112 1420 13 sometimes sometimes RB 45112 1420 14 nearly nearly RB 45112 1420 15 seventy seventy CD 45112 1420 16 - - HYPH 45112 1420 17 five five CD 45112 1420 18 per per IN 45112 1420 19 cent cent NN 45112 1420 20 . . . 45112 1421 1 of of IN 45112 1421 2 the the DT 45112 1421 3 stone stone NN 45112 1421 4 , , , 45112 1421 5 is be VBZ 45112 1421 6 a a DT 45112 1421 7 magnesium magnesium NN 45112 1421 8 and and CC 45112 1421 9 iron iron NN 45112 1421 10 silicate silicate NN 45112 1421 11 known know VBN 45112 1421 12 as as IN 45112 1421 13 olivine olivine NN 45112 1421 14 , , , 45112 1421 15 which which WDT 45112 1421 16 is be VBZ 45112 1421 17 also also RB 45112 1421 18 usually usually RB 45112 1421 19 present present JJ 45112 1421 20 in in IN 45112 1421 21 terrestrial terrestrial JJ 45112 1421 22 rocks rock NNS 45112 1421 23 of of IN 45112 1421 24 an an DT 45112 1421 25 igneous igneous JJ 45112 1421 26 nature nature NN 45112 1421 27 . . . 45112 1422 1 Certain certain JJ 45112 1422 2 compounds compound NNS 45112 1422 3 found find VBN 45112 1422 4 in in IN 45112 1422 5 the the DT 45112 1422 6 stony stony NNP 45112 1422 7 meteorites meteorites NNPS 45112 1422 8 are be VBP 45112 1422 9 rarely rarely RB 45112 1422 10 if if IN 45112 1422 11 ever ever RB 45112 1422 12 found find VBN 45112 1422 13 in in IN 45112 1422 14 terrestrial terrestrial JJ 45112 1422 15 rocks rock NNS 45112 1422 16 , , , 45112 1422 17 however however RB 45112 1422 18 , , , 45112 1422 19 and and CC 45112 1422 20 these these DT 45112 1422 21 serve serve VBP 45112 1422 22 to to TO 45112 1422 23 distinguish distinguish VB 45112 1422 24 the the DT 45112 1422 25 stony stony NN 45112 1422 26 meteorites meteorite VBZ 45112 1422 27 readily readily RB 45112 1422 28 from from IN 45112 1422 29 stones stone NNS 45112 1422 30 of of IN 45112 1422 31 terrestrial terrestrial JJ 45112 1422 32 origin origin NN 45112 1422 33 . . . 45112 1423 1 The the DT 45112 1423 2 alloys alloy NNS 45112 1423 3 of of IN 45112 1423 4 iron iron NN 45112 1423 5 and and CC 45112 1423 6 nickel nickel NN 45112 1423 7 , , , 45112 1423 8 for for IN 45112 1423 9 instance instance NN 45112 1423 10 , , , 45112 1423 11 that that WDT 45112 1423 12 occur occur VBP 45112 1423 13 in in IN 45112 1423 14 minor minor JJ 45112 1423 15 quantities quantity NNS 45112 1423 16 in in IN 45112 1423 17 the the DT 45112 1423 18 stony stony NNP 45112 1423 19 meteorites meteorites NNPS 45112 1423 20 and and CC 45112 1423 21 make make VB 45112 1423 22 up up RP 45112 1423 23 usually usually RB 45112 1423 24 about about IN 45112 1423 25 ninety ninety CD 45112 1423 26 - - HYPH 45112 1423 27 five five CD 45112 1423 28 per per IN 45112 1423 29 cent cent NN 45112 1423 30 . . . 45112 1424 1 of of IN 45112 1424 2 the the DT 45112 1424 3 mass mass NN 45112 1424 4 of of IN 45112 1424 5 the the DT 45112 1424 6 iron iron NN 45112 1424 7 meteorites meteorite NNS 45112 1424 8 , , , 45112 1424 9 are be VBP 45112 1424 10 never never RB 45112 1424 11 found find VBN 45112 1424 12 in in IN 45112 1424 13 terrestrial terrestrial JJ 45112 1424 14 rocks rock NNS 45112 1424 15 . . . 45112 1425 1 Although although IN 45112 1425 2 about about RB 45112 1425 3 thirty thirty CD 45112 1425 4 of of IN 45112 1425 5 the the DT 45112 1425 6 terrestrial terrestrial JJ 45112 1425 7 elements element NNS 45112 1425 8 are be VBP 45112 1425 9 to to TO 45112 1425 10 be be VB 45112 1425 11 found find VBN 45112 1425 12 in in IN 45112 1425 13 meteorites meteorite NNS 45112 1425 14 , , , 45112 1425 15 the the DT 45112 1425 16 forms form NNS 45112 1425 17 and and CC 45112 1425 18 compounds compound NNS 45112 1425 19 in in IN 45112 1425 20 which which WDT 45112 1425 21 they -PRON- PRP 45112 1425 22 appear appear VBP 45112 1425 23 are be VBP 45112 1425 24 so so RB 45112 1425 25 characteristic characteristic JJ 45112 1425 26 and and CC 45112 1425 27 on on IN 45112 1425 28 the the DT 45112 1425 29 whole whole JJ 45112 1425 30 so so RB 45112 1425 31 different different JJ 45112 1425 32 from from IN 45112 1425 33 those those DT 45112 1425 34 occurring occur VBG 45112 1425 35 in in IN 45112 1425 36 terrestrial terrestrial JJ 45112 1425 37 rocks rock NNS 45112 1425 38 , , , 45112 1425 39 that that IN 45112 1425 40 the the DT 45112 1425 41 analyst analyst NN 45112 1425 42 has have VBZ 45112 1425 43 no no DT 45112 1425 44 difficulty difficulty NN 45112 1425 45 in in IN 45112 1425 46 distinguishing distinguish VBG 45112 1425 47 between between IN 45112 1425 48 the the DT 45112 1425 49 two two CD 45112 1425 50 . . . 45112 1426 1 There there EX 45112 1426 2 are be VBP 45112 1426 3 , , , 45112 1426 4 for for IN 45112 1426 5 instance instance NN 45112 1426 6 certain certain JJ 45112 1426 7 formations formation NNS 45112 1426 8 known know VBN 45112 1426 9 as as IN 45112 1426 10 chondrules chondrule NNS 45112 1426 11 , , , 45112 1426 12 peculiar peculiar JJ 45112 1426 13 spherical spherical JJ 45112 1426 14 and and CC 45112 1426 15 oval oval NNP 45112 1426 16 shapes shape NNS 45112 1426 17 , , , 45112 1426 18 varying vary VBG 45112 1426 19 in in IN 45112 1426 20 size size NN 45112 1426 21 from from IN 45112 1426 22 minute minute JJ 45112 1426 23 particles particle NNS 45112 1426 24 to to IN 45112 1426 25 objects object VBZ 45112 1426 26 the the DT 45112 1426 27 size size NN 45112 1426 28 of of IN 45112 1426 29 walnuts walnut NNS 45112 1426 30 , , , 45112 1426 31 appearing appear VBG 45112 1426 32 in in IN 45112 1426 33 many many JJ 45112 1426 34 varieties variety NNS 45112 1426 35 of of IN 45112 1426 36 stony stony NN 45112 1426 37 meteorites meteorite NNS 45112 1426 38 that that WDT 45112 1426 39 are be VBP 45112 1426 40 never never RB 45112 1426 41 found find VBN 45112 1426 42 in in IN 45112 1426 43 terrestrial terrestrial JJ 45112 1426 44 rocks rock NNS 45112 1426 45 , , , 45112 1426 46 and and CC 45112 1426 47 that that DT 45112 1426 48 are be VBP 45112 1426 49 one one CD 45112 1426 50 of of IN 45112 1426 51 the the DT 45112 1426 52 most most RBS 45112 1426 53 puzzling puzzling JJ 45112 1426 54 features feature NNS 45112 1426 55 associated associate VBN 45112 1426 56 with with IN 45112 1426 57 the the DT 45112 1426 58 origin origin NN 45112 1426 59 and and CC 45112 1426 60 nature nature NN 45112 1426 61 of of IN 45112 1426 62 these these DT 45112 1426 63 stones stone NNS 45112 1426 64 . . . 45112 1427 1 Sometimes sometimes RB 45112 1427 2 the the DT 45112 1427 3 chondrules chondrule NNS 45112 1427 4 are be VBP 45112 1427 5 so so RB 45112 1427 6 loosely loosely RB 45112 1427 7 embedded embed VBN 45112 1427 8 in in IN 45112 1427 9 the the DT 45112 1427 10 stone stone NN 45112 1427 11 that that WDT 45112 1427 12 they -PRON- PRP 45112 1427 13 fall fall VBP 45112 1427 14 away away RB 45112 1427 15 when when WRB 45112 1427 16 it -PRON- PRP 45112 1427 17 is be VBZ 45112 1427 18 broken break VBN 45112 1427 19 . . . 45112 1428 1 In in IN 45112 1428 2 some some DT 45112 1428 3 instances instance NNS 45112 1428 4 almost almost RB 45112 1428 5 the the DT 45112 1428 6 entire entire JJ 45112 1428 7 stone stone NN 45112 1428 8 is be VBZ 45112 1428 9 made make VBN 45112 1428 10 up up RP 45112 1428 11 of of IN 45112 1428 12 these these DT 45112 1428 13 chondrules chondrule NNS 45112 1428 14 . . . 45112 1429 1 According accord VBG 45112 1429 2 to to IN 45112 1429 3 one one CD 45112 1429 4 theory theory NN 45112 1429 5 the the DT 45112 1429 6 chondrules chondrule NNS 45112 1429 7 were be VBD 45112 1429 8 originally originally RB 45112 1429 9 molten molten JJ 45112 1429 10 drops drop NNS 45112 1429 11 , , , 45112 1429 12 like like IN 45112 1429 13 fiery fiery JJ 45112 1429 14 rain rain NN 45112 1429 15 , , , 45112 1429 16 and and CC 45112 1429 17 their -PRON- PRP$ 45112 1429 18 internal internal JJ 45112 1429 19 structure structure NN 45112 1429 20 , , , 45112 1429 21 which which WDT 45112 1429 22 is be VBZ 45112 1429 23 greatly greatly RB 45112 1429 24 varied varied JJ 45112 1429 25 , , , 45112 1429 26 depends depend VBZ 45112 1429 27 upon upon IN 45112 1429 28 their -PRON- PRP$ 45112 1429 29 conditions condition NNS 45112 1429 30 of of IN 45112 1429 31 cooling cooling NN 45112 1429 32 . . . 45112 1430 1 Stony Stony NNP 45112 1430 2 meteorites meteorite NNS 45112 1430 3 , , , 45112 1430 4 in in IN 45112 1430 5 which which WDT 45112 1430 6 these these DT 45112 1430 7 chondrules chondrule NNS 45112 1430 8 are be VBP 45112 1430 9 to to TO 45112 1430 10 be be VB 45112 1430 11 found find VBN 45112 1430 12 , , , 45112 1430 13 are be VBP 45112 1430 14 spoken speak VBN 45112 1430 15 of of IN 45112 1430 16 as as IN 45112 1430 17 chondrites chondrite NNS 45112 1430 18 . . . 45112 1431 1 There there EX 45112 1431 2 are be VBP 45112 1431 3 white white JJ 45112 1431 4 and and CC 45112 1431 5 gray gray JJ 45112 1431 6 and and CC 45112 1431 7 black black JJ 45112 1431 8 chondrites chondrite NNS 45112 1431 9 and and CC 45112 1431 10 crystalline crystalline NN 45112 1431 11 and and CC 45112 1431 12 carbonaceous carbonaceous JJ 45112 1431 13 chondrites chondrite NNS 45112 1431 14 , , , 45112 1431 15 according accord VBG 45112 1431 16 to to IN 45112 1431 17 the the DT 45112 1431 18 nature nature NN 45112 1431 19 of of IN 45112 1431 20 the the DT 45112 1431 21 chondrules chondrule NNS 45112 1431 22 found find VBN 45112 1431 23 in in IN 45112 1431 24 the the DT 45112 1431 25 stones stone NNS 45112 1431 26 . . . 45112 1432 1 Stony Stony NNP 45112 1432 2 meteorites meteorite NNS 45112 1432 3 also also RB 45112 1432 4 contain contain VBP 45112 1432 5 minute minute NN 45112 1432 6 quantities quantity NNS 45112 1432 7 of of IN 45112 1432 8 iron iron NN 45112 1432 9 and and CC 45112 1432 10 nickel nickel NN 45112 1432 11 alloys alloy NNS 45112 1432 12 in in IN 45112 1432 13 the the DT 45112 1432 14 form form NN 45112 1432 15 of of IN 45112 1432 16 drops drop NNS 45112 1432 17 or or CC 45112 1432 18 stringers stringer NNS 45112 1432 19 . . . 45112 1433 1 Upon upon IN 45112 1433 2 entering enter VBG 45112 1433 3 the the DT 45112 1433 4 earth earth NN 45112 1433 5 's 's POS 45112 1433 6 atmosphere atmosphere NN 45112 1433 7 stony stony NNP 45112 1433 8 meteorites meteorites NNPS 45112 1433 9 become become VBP 45112 1433 10 coated coat VBN 45112 1433 11 with with IN 45112 1433 12 a a DT 45112 1433 13 thin thin JJ 45112 1433 14 black black JJ 45112 1433 15 crust crust NN 45112 1433 16 which which WDT 45112 1433 17 is be VBZ 45112 1433 18 a a DT 45112 1433 19 glass glass NN 45112 1433 20 formed form VBN 45112 1433 21 by by IN 45112 1433 22 the the DT 45112 1433 23 fusion fusion NN 45112 1433 24 of of IN 45112 1433 25 its -PRON- PRP$ 45112 1433 26 surface surface NN 45112 1433 27 materials material NNS 45112 1433 28 by by IN 45112 1433 29 the the DT 45112 1433 30 heat heat NN 45112 1433 31 generated generate VBN 45112 1433 32 during during IN 45112 1433 33 its -PRON- PRP$ 45112 1433 34 passage passage NN 45112 1433 35 through through IN 45112 1433 36 the the DT 45112 1433 37 atmosphere atmosphere NN 45112 1433 38 . . . 45112 1434 1 In in IN 45112 1434 2 many many JJ 45112 1434 3 of of IN 45112 1434 4 the the DT 45112 1434 5 stony stony NN 45112 1434 6 meteorites meteorites NNPS 45112 1434 7 there there EX 45112 1434 8 also also RB 45112 1434 9 appear appear VBP 45112 1434 10 fine fine JJ 45112 1434 11 thread thread NN 45112 1434 12 - - HYPH 45112 1434 13 like like JJ 45112 1434 14 veins vein NNS 45112 1434 15 which which WDT 45112 1434 16 are be VBP 45112 1434 17 due due JJ 45112 1434 18 to to IN 45112 1434 19 the the DT 45112 1434 20 fracturing fracturing NN 45112 1434 21 of of IN 45112 1434 22 the the DT 45112 1434 23 stone stone NN 45112 1434 24 prior prior RB 45112 1434 25 to to IN 45112 1434 26 its -PRON- PRP$ 45112 1434 27 entrance entrance NN 45112 1434 28 into into IN 45112 1434 29 the the DT 45112 1434 30 atmosphere atmosphere NN 45112 1434 31 . . . 45112 1435 1 The the DT 45112 1435 2 material material NN 45112 1435 3 filling fill VBG 45112 1435 4 these these DT 45112 1435 5 veins vein NNS 45112 1435 6 is be VBZ 45112 1435 7 coal coal NN 45112 1435 8 black black NN 45112 1435 9 in in IN 45112 1435 10 color color NN 45112 1435 11 , , , 45112 1435 12 opaque opaque NN 45112 1435 13 and and CC 45112 1435 14 of of IN 45112 1435 15 an an DT 45112 1435 16 unknown unknown JJ 45112 1435 17 composition composition NN 45112 1435 18 . . . 45112 1436 1 Many many JJ 45112 1436 2 meteorites meteorite NNS 45112 1436 3 show show VBP 45112 1436 4 signs sign NNS 45112 1436 5 of of IN 45112 1436 6 collisions collision NNS 45112 1436 7 and and CC 45112 1436 8 encounters encounter NNS 45112 1436 9 with with IN 45112 1436 10 other other JJ 45112 1436 11 meteorites meteorite NNS 45112 1436 12 outside outside IN 45112 1436 13 of of IN 45112 1436 14 the the DT 45112 1436 15 atmosphere atmosphere NN 45112 1436 16 as as IN 45112 1436 17 would would MD 45112 1436 18 be be VB 45112 1436 19 expected expect VBN 45112 1436 20 as as IN 45112 1436 21 they -PRON- PRP 45112 1436 22 travel travel VBP 45112 1436 23 in in IN 45112 1436 24 swarms swarm NNS 45112 1436 25 and and CC 45112 1436 26 groups group NNS 45112 1436 27 . . . 45112 1437 1 Sometimes sometimes RB 45112 1437 2 the the DT 45112 1437 3 entire entire JJ 45112 1437 4 meteorite meteorite NN 45112 1437 5 is be VBZ 45112 1437 6 composed compose VBN 45112 1437 7 of of IN 45112 1437 8 fragments fragment NNS 45112 1437 9 of of IN 45112 1437 10 two two CD 45112 1437 11 or or CC 45112 1437 12 more more JJR 45112 1437 13 distinct distinct JJ 45112 1437 14 stones stone NNS 45112 1437 15 cemented cement VBN 45112 1437 16 together together RB 45112 1437 17 . . . 45112 1438 1 Such such PDT 45112 1438 2 a a DT 45112 1438 3 stone stone NN 45112 1438 4 is be VBZ 45112 1438 5 spoken speak VBN 45112 1438 6 of of IN 45112 1438 7 as as IN 45112 1438 8 a a DT 45112 1438 9 _ _ NNP 45112 1438 10 breccia breccia NNP 45112 1438 11 _ _ NNP 45112 1438 12 . . . 45112 1439 1 In in IN 45112 1439 2 the the DT 45112 1439 3 third third JJ 45112 1439 4 class class NN 45112 1439 5 of of IN 45112 1439 6 meteorites meteorites NNPS 45112 1439 7 to to TO 45112 1439 8 which which WDT 45112 1439 9 we -PRON- PRP 45112 1439 10 now now RB 45112 1439 11 come come VBP 45112 1439 12 , , , 45112 1439 13 known know VBN 45112 1439 14 as as IN 45112 1439 15 the the DT 45112 1439 16 stony stony NN 45112 1439 17 - - HYPH 45112 1439 18 iron iron NN 45112 1439 19 meteorites meteorite NNS 45112 1439 20 , , , 45112 1439 21 there there EX 45112 1439 22 is be VBZ 45112 1439 23 a a DT 45112 1439 24 network network NN 45112 1439 25 or or CC 45112 1439 26 sponge sponge NN 45112 1439 27 of of IN 45112 1439 28 nickel nickel NN 45112 1439 29 - - HYPH 45112 1439 30 iron iron NN 45112 1439 31 alloy alloy NN 45112 1439 32 , , , 45112 1439 33 the the DT 45112 1439 34 interstices interstice NNS 45112 1439 35 of of IN 45112 1439 36 which which WDT 45112 1439 37 are be VBP 45112 1439 38 filled fill VBN 45112 1439 39 with with IN 45112 1439 40 stony stony NNP 45112 1439 41 material material NN 45112 1439 42 . . . 45112 1440 1 When when WRB 45112 1440 2 this this DT 45112 1440 3 network network NN 45112 1440 4 or or CC 45112 1440 5 sponge sponge NN 45112 1440 6 is be VBZ 45112 1440 7 continuous continuous JJ 45112 1440 8 the the DT 45112 1440 9 meteorite meteorite NN 45112 1440 10 is be VBZ 45112 1440 11 spoken speak VBN 45112 1440 12 of of IN 45112 1440 13 as as IN 45112 1440 14 a a DT 45112 1440 15 stony stony NN 45112 1440 16 - - HYPH 45112 1440 17 iron iron NN 45112 1440 18 pallasite pallasite NN 45112 1440 19 . . . 45112 1441 1 When when WRB 45112 1441 2 the the DT 45112 1441 3 network network NN 45112 1441 4 of of IN 45112 1441 5 metal metal NN 45112 1441 6 is be VBZ 45112 1441 7 more more RBR 45112 1441 8 or or CC 45112 1441 9 less less RBR 45112 1441 10 disconnected disconnect VBD 45112 1441 11 the the DT 45112 1441 12 meteorite meteorite NN 45112 1441 13 is be VBZ 45112 1441 14 a a DT 45112 1441 15 meso meso NN 45112 1441 16 - - HYPH 45112 1441 17 siderite siderite NN 45112 1441 18 . . . 45112 1442 1 If if IN 45112 1442 2 meteorites meteorite NNS 45112 1442 3 are be VBP 45112 1442 4 heated heat VBN 45112 1442 5 in in IN 45112 1442 6 a a DT 45112 1442 7 vacuum vacuum NN 45112 1442 8 , , , 45112 1442 9 the the DT 45112 1442 10 conditions condition NNS 45112 1442 11 existing exist VBG 45112 1442 12 in in IN 45112 1442 13 interplanetary interplanetary JJ 45112 1442 14 space space NN 45112 1442 15 being be VBG 45112 1442 16 thus thus RB 45112 1442 17 produced produce VBN 45112 1442 18 to to IN 45112 1442 19 a a DT 45112 1442 20 certain certain JJ 45112 1442 21 extent extent NN 45112 1442 22 , , , 45112 1442 23 they -PRON- PRP 45112 1442 24 give give VBP 45112 1442 25 forth forth RP 45112 1442 26 their -PRON- PRP$ 45112 1442 27 occluded occluded JJ 45112 1442 28 gases gas NNS 45112 1442 29 and and CC 45112 1442 30 it -PRON- PRP 45112 1442 31 has have VBZ 45112 1442 32 been be VBN 45112 1442 33 found find VBN 45112 1442 34 that that IN 45112 1442 35 these these DT 45112 1442 36 gases gas NNS 45112 1442 37 give give VBP 45112 1442 38 spectra spectra NNP 45112 1442 39 identical identical JJ 45112 1442 40 with with IN 45112 1442 41 the the DT 45112 1442 42 spectra spectra NN 45112 1442 43 of of IN 45112 1442 44 certain certain JJ 45112 1442 45 comets comet NNS 45112 1442 46 . . . 45112 1443 1 Meteoric meteoric JJ 45112 1443 2 irons iron NNS 45112 1443 3 give give VBP 45112 1443 4 forth forth RP 45112 1443 5 hydrogen hydrogen NN 45112 1443 6 as as IN 45112 1443 7 their -PRON- PRP$ 45112 1443 8 characteristic characteristic JJ 45112 1443 9 gas gas NN 45112 1443 10 while while IN 45112 1443 11 the the DT 45112 1443 12 gases gas NNS 45112 1443 13 occluded occlude VBN 45112 1443 14 in in IN 45112 1443 15 the the DT 45112 1443 16 stony stony NNP 45112 1443 17 meteorites meteorites NNPS 45112 1443 18 are be VBP 45112 1443 19 chiefly chiefly RB 45112 1443 20 the the DT 45112 1443 21 oxides oxide NNS 45112 1443 22 of of IN 45112 1443 23 carbon carbon NN 45112 1443 24 , , , 45112 1443 25 carbon carbon NN 45112 1443 26 monoxide monoxide NN 45112 1443 27 and and CC 45112 1443 28 carbon carbon NN 45112 1443 29 dioxide dioxide NN 45112 1443 30 . . . 45112 1444 1 It -PRON- PRP 45112 1444 2 has have VBZ 45112 1444 3 been be VBN 45112 1444 4 found find VBN 45112 1444 5 that that IN 45112 1444 6 the the DT 45112 1444 7 amount amount NN 45112 1444 8 of of IN 45112 1444 9 gases gas NNS 45112 1444 10 contained contain VBN 45112 1444 11 in in IN 45112 1444 12 a a DT 45112 1444 13 large large JJ 45112 1444 14 meteorite meteorite NN 45112 1444 15 or or CC 45112 1444 16 shower shower NN 45112 1444 17 of of IN 45112 1444 18 meteorites meteorite NNS 45112 1444 19 is be VBZ 45112 1444 20 sufficient sufficient JJ 45112 1444 21 to to TO 45112 1444 22 form form VB 45112 1444 23 the the DT 45112 1444 24 tail tail NN 45112 1444 25 of of IN 45112 1444 26 a a DT 45112 1444 27 comet comet NN 45112 1444 28 . . . 45112 1445 1 These these DT 45112 1445 2 facts fact NNS 45112 1445 3 all all DT 45112 1445 4 tend tend VBP 45112 1445 5 to to TO 45112 1445 6 strengthen strengthen VB 45112 1445 7 the the DT 45112 1445 8 belief belief NN 45112 1445 9 that that IN 45112 1445 10 meteorites meteorite NNS 45112 1445 11 are be VBP 45112 1445 12 indeed indeed RB 45112 1445 13 cometary cometary NN 45112 1445 14 fragments fragment NNS 45112 1445 15 . . . 45112 1446 1 In in IN 45112 1446 2 view view NN 45112 1446 3 of of IN 45112 1446 4 the the DT 45112 1446 5 fact fact NN 45112 1446 6 that that IN 45112 1446 7 some some DT 45112 1446 8 geologists geologist NNS 45112 1446 9 believe believe VBP 45112 1446 10 meteorites meteorites NNPS 45112 1446 11 may may MD 45112 1446 12 be be VB 45112 1446 13 fragments fragment NNS 45112 1446 14 of of IN 45112 1446 15 other other JJ 45112 1446 16 worlds world NNS 45112 1446 17 , , , 45112 1446 18 it -PRON- PRP 45112 1446 19 is be VBZ 45112 1446 20 of of IN 45112 1446 21 interest interest NN 45112 1446 22 to to TO 45112 1446 23 know know VB 45112 1446 24 that that DT 45112 1446 25 so so RB 45112 1446 26 far far RB 45112 1446 27 no no DT 45112 1446 28 fossil fossil NN 45112 1446 29 - - HYPH 45112 1446 30 bearing bearing NN 45112 1446 31 meteorites meteorite NNS 45112 1446 32 have have VBP 45112 1446 33 been be VBN 45112 1446 34 found find VBN 45112 1446 35 , , , 45112 1446 36 and and CC 45112 1446 37 if if IN 45112 1446 38 meteorites meteorite NNS 45112 1446 39 are be VBP 45112 1446 40 fragments fragment NNS 45112 1446 41 of of IN 45112 1446 42 a a DT 45112 1446 43 shattered shattered JJ 45112 1446 44 world world NN 45112 1446 45 , , , 45112 1446 46 such such JJ 45112 1446 47 worlds world NNS 45112 1446 48 must must MD 45112 1446 49 have have VB 45112 1446 50 been be VBN 45112 1446 51 reduced reduce VBN 45112 1446 52 to to IN 45112 1446 53 a a DT 45112 1446 54 molten molten JJ 45112 1446 55 condition condition NN 45112 1446 56 at at IN 45112 1446 57 the the DT 45112 1446 58 time time NN 45112 1446 59 of of IN 45112 1446 60 the the DT 45112 1446 61 catastrophe catastrophe NN 45112 1446 62 . . . 45112 1447 1 The the DT 45112 1447 2 rapid rapid JJ 45112 1447 3 passage passage NN 45112 1447 4 of of IN 45112 1447 5 the the DT 45112 1447 6 meteorite meteorite NN 45112 1447 7 through through IN 45112 1447 8 the the DT 45112 1447 9 air air NN 45112 1447 10 leaves leave VBZ 45112 1447 11 a a DT 45112 1447 12 partial partial JJ 45112 1447 13 vacuum vacuum NN 45112 1447 14 in in IN 45112 1447 15 its -PRON- PRP$ 45112 1447 16 trail trail NN 45112 1447 17 into into IN 45112 1447 18 which which WDT 45112 1447 19 rush rush NN 45112 1447 20 the the DT 45112 1447 21 molecules molecule NNS 45112 1447 22 of of IN 45112 1447 23 air air NN 45112 1447 24 from from IN 45112 1447 25 all all DT 45112 1447 26 sides side NNS 45112 1447 27 , , , 45112 1447 28 producing produce VBG 45112 1447 29 the the DT 45112 1447 30 characteristic characteristic JJ 45112 1447 31 noises noise NNS 45112 1447 32 that that WDT 45112 1447 33 accompany accompany VBP 45112 1447 34 the the DT 45112 1447 35 passage passage NN 45112 1447 36 of of IN 45112 1447 37 a a DT 45112 1447 38 meteorite meteorite NN 45112 1447 39 , , , 45112 1447 40 which which WDT 45112 1447 41 have have VBP 45112 1447 42 been be VBN 45112 1447 43 variously variously RB 45112 1447 44 compared compare VBN 45112 1447 45 to to IN 45112 1447 46 the the DT 45112 1447 47 rattle rattle NN 45112 1447 48 of of IN 45112 1447 49 artillery artillery NN 45112 1447 50 , , , 45112 1447 51 the the DT 45112 1447 52 distant distant JJ 45112 1447 53 booming booming NN 45112 1447 54 of of IN 45112 1447 55 cannons cannon NNS 45112 1447 56 or or CC 45112 1447 57 the the DT 45112 1447 58 rumble rumble NN 45112 1447 59 of of IN 45112 1447 60 thunder thunder NN 45112 1447 61 . . . 45112 1448 1 There there EX 45112 1448 2 may may MD 45112 1448 3 be be VB 45112 1448 4 , , , 45112 1448 5 also also RB 45112 1448 6 , , , 45112 1448 7 explosions explosion NNS 45112 1448 8 of of IN 45112 1448 9 inflammable inflammable JJ 45112 1448 10 gases gas NNS 45112 1448 11 occluded occlude VBN 45112 1448 12 in in IN 45112 1448 13 the the DT 45112 1448 14 crevices crevice NNS 45112 1448 15 of of IN 45112 1448 16 the the DT 45112 1448 17 meteorite meteorite NN 45112 1448 18 which which WDT 45112 1448 19 will will MD 45112 1448 20 shatter shatter VB 45112 1448 21 it -PRON- PRP 45112 1448 22 into into IN 45112 1448 23 fragments fragment NNS 45112 1448 24 or or CC 45112 1448 25 the the DT 45112 1448 26 meteorite meteorite NN 45112 1448 27 may may MD 45112 1448 28 be be VB 45112 1448 29 shattered shatter VBN 45112 1448 30 by by IN 45112 1448 31 the the DT 45112 1448 32 resistance resistance NN 45112 1448 33 and and CC 45112 1448 34 pressure pressure NN 45112 1448 35 of of IN 45112 1448 36 the the DT 45112 1448 37 atmosphere atmosphere NN 45112 1448 38 or or CC 45112 1448 39 as as IN 45112 1448 40 a a DT 45112 1448 41 result result NN 45112 1448 42 of of IN 45112 1448 43 the the DT 45112 1448 44 extremes extreme NNS 45112 1448 45 of of IN 45112 1448 46 temperature temperature NN 45112 1448 47 existing exist VBG 45112 1448 48 between between IN 45112 1448 49 the the DT 45112 1448 50 interior interior NNP 45112 1448 51 and and CC 45112 1448 52 its -PRON- PRP$ 45112 1448 53 surface surface NN 45112 1448 54 . . . 45112 1449 1 Many many JJ 45112 1449 2 meteorites meteorite NNS 45112 1449 3 have have VBP 45112 1449 4 actually actually RB 45112 1449 5 been be VBN 45112 1449 6 seen see VBN 45112 1449 7 to to TO 45112 1449 8 burst burst VB 45112 1449 9 into into IN 45112 1449 10 fragments fragment NNS 45112 1449 11 in in IN 45112 1449 12 the the DT 45112 1449 13 air air NN 45112 1449 14 with with IN 45112 1449 15 a a DT 45112 1449 16 loud loud JJ 45112 1449 17 report report NN 45112 1449 18 . . . 45112 1450 1 There there EX 45112 1450 2 is be VBZ 45112 1450 3 practically practically RB 45112 1450 4 no no DT 45112 1450 5 foundation foundation NN 45112 1450 6 for for IN 45112 1450 7 the the DT 45112 1450 8 belief belief NN 45112 1450 9 that that IN 45112 1450 10 germs germ NNS 45112 1450 11 of of IN 45112 1450 12 life life NN 45112 1450 13 have have VBP 45112 1450 14 been be VBN 45112 1450 15 brought bring VBN 45112 1450 16 to to IN 45112 1450 17 our -PRON- PRP$ 45112 1450 18 planet planet NN 45112 1450 19 on on IN 45112 1450 20 such such JJ 45112 1450 21 igneous igneous JJ 45112 1450 22 rocks rock NNS 45112 1450 23 . . . 45112 1451 1 No no DT 45112 1451 2 microscopic microscopic JJ 45112 1451 3 examinations examination NNS 45112 1451 4 of of IN 45112 1451 5 meteorites meteorite NNS 45112 1451 6 have have VBP 45112 1451 7 yielded yield VBN 45112 1451 8 any any DT 45112 1451 9 results result NNS 45112 1451 10 that that WDT 45112 1451 11 could could MD 45112 1451 12 be be VB 45112 1451 13 interpreted interpret VBN 45112 1451 14 in in IN 45112 1451 15 favor favor NN 45112 1451 16 of of IN 45112 1451 17 such such PDT 45112 1451 18 a a DT 45112 1451 19 view view NN 45112 1451 20 . . . 45112 1452 1 Falls fall NNS 45112 1452 2 of of IN 45112 1452 3 meteorites meteorite NNS 45112 1452 4 are be VBP 45112 1452 5 accompanied accompany VBN 45112 1452 6 in in IN 45112 1452 7 nearly nearly RB 45112 1452 8 every every DT 45112 1452 9 instance instance NN 45112 1452 10 by by IN 45112 1452 11 terrific terrific JJ 45112 1452 12 explosions explosion NNS 45112 1452 13 and and CC 45112 1452 14 sharp sharp JJ 45112 1452 15 reports report NNS 45112 1452 16 that that WDT 45112 1452 17 can can MD 45112 1452 18 be be VB 45112 1452 19 heard hear VBN 45112 1452 20 for for IN 45112 1452 21 many many JJ 45112 1452 22 miles mile NNS 45112 1452 23 around around RB 45112 1452 24 , , , 45112 1452 25 often often RB 45112 1452 26 causing cause VBG 45112 1452 27 the the DT 45112 1452 28 ground ground NN 45112 1452 29 to to TO 45112 1452 30 shake shake VB 45112 1452 31 as as IN 45112 1452 32 in in IN 45112 1452 33 an an DT 45112 1452 34 earthquake earthquake NN 45112 1452 35 . . . 45112 1453 1 The the DT 45112 1453 2 meteorite meteorite NN 45112 1453 3 itself -PRON- PRP 45112 1453 4 has have VBZ 45112 1453 5 been be VBN 45112 1453 6 described describe VBN 45112 1453 7 as as IN 45112 1453 8 resembling resemble VBG 45112 1453 9 a a DT 45112 1453 10 ball ball NN 45112 1453 11 of of IN 45112 1453 12 fire fire NN 45112 1453 13 or or CC 45112 1453 14 the the DT 45112 1453 15 headlight headlight NN 45112 1453 16 of of IN 45112 1453 17 a a DT 45112 1453 18 locomotive locomotive JJ 45112 1453 19 , , , 45112 1453 20 and and CC 45112 1453 21 is be VBZ 45112 1453 22 followed follow VBN 45112 1453 23 frequently frequently RB 45112 1453 24 by by IN 45112 1453 25 a a DT 45112 1453 26 trail trail NN 45112 1453 27 of of IN 45112 1453 28 light light NN 45112 1453 29 or or CC 45112 1453 30 a a DT 45112 1453 31 cloud cloud NN 45112 1453 32 of of IN 45112 1453 33 smoke smoke NN 45112 1453 34 . . . 45112 1454 1 At at IN 45112 1454 2 the the DT 45112 1454 3 time time NN 45112 1454 4 it -PRON- PRP 45112 1454 5 enters enter VBZ 45112 1454 6 our -PRON- PRP$ 45112 1454 7 atmosphere atmosphere NN 45112 1454 8 a a DT 45112 1454 9 meteorite meteorite NN 45112 1454 10 is be VBZ 45112 1454 11 moving move VBG 45112 1454 12 with with IN 45112 1454 13 planetary planetary JJ 45112 1454 14 velocity velocity NN 45112 1454 15 ranging range VBG 45112 1454 16 from from IN 45112 1454 17 two two CD 45112 1454 18 to to TO 45112 1454 19 forty forty CD 45112 1454 20 - - HYPH 45112 1454 21 five five CD 45112 1454 22 miles mile NNS 45112 1454 23 per per IN 45112 1454 24 second second NN 45112 1454 25 . . . 45112 1455 1 Its -PRON- PRP$ 45112 1455 2 interior interior NN 45112 1455 3 is be VBZ 45112 1455 4 intensely intensely RB 45112 1455 5 cold cold JJ 45112 1455 6 , , , 45112 1455 7 approaching approach VBG 45112 1455 8 in in IN 45112 1455 9 temperature temperature NN 45112 1455 10 the the DT 45112 1455 11 absolute absolute JJ 45112 1455 12 zero zero CD 45112 1455 13 of of IN 45112 1455 14 interplanetary interplanetary NNP 45112 1455 15 space space NN 45112 1455 16 , , , 45112 1455 17 and and CC 45112 1455 18 it -PRON- PRP 45112 1455 19 is be VBZ 45112 1455 20 , , , 45112 1455 21 therefore therefore RB 45112 1455 22 , , , 45112 1455 23 far far RB 45112 1455 24 more more RBR 45112 1455 25 brittle brittle JJ 45112 1455 26 than than IN 45112 1455 27 it -PRON- PRP 45112 1455 28 would would MD 45112 1455 29 be be VB 45112 1455 30 at at IN 45112 1455 31 ordinary ordinary JJ 45112 1455 32 temperatures temperature NNS 45112 1455 33 . . . 45112 1456 1 As as IN 45112 1456 2 it -PRON- PRP 45112 1456 3 ploughs plough VBZ 45112 1456 4 its -PRON- PRP$ 45112 1456 5 way way NN 45112 1456 6 into into IN 45112 1456 7 the the DT 45112 1456 8 earth earth NN 45112 1456 9 's 's POS 45112 1456 10 atmosphere atmosphere NN 45112 1456 11 its -PRON- PRP$ 45112 1456 12 surface surface NN 45112 1456 13 temperature temperature NN 45112 1456 14 is be VBZ 45112 1456 15 soon soon RB 45112 1456 16 raised raise VBN 45112 1456 17 by by IN 45112 1456 18 friction friction NN 45112 1456 19 to to IN 45112 1456 20 at at RB 45112 1456 21 least least RBS 45112 1456 22 3,000 3,000 CD 45112 1456 23 ° ° NNS 45112 1456 24 or or CC 45112 1456 25 4,000 4,000 CD 45112 1456 26 ° ° , 45112 1456 27 C. C. NNP 45112 1456 28 , , , 45112 1456 29 which which WDT 45112 1456 30 is be VBZ 45112 1456 31 sufficient sufficient JJ 45112 1456 32 to to TO 45112 1456 33 fuse fuse VB 45112 1456 34 all all DT 45112 1456 35 surface surface NN 45112 1456 36 materials material NNS 45112 1456 37 into into IN 45112 1456 38 the the DT 45112 1456 39 characteristic characteristic JJ 45112 1456 40 black black JJ 45112 1456 41 crust crust NN 45112 1456 42 , , , 45112 1456 43 with with IN 45112 1456 44 which which WDT 45112 1456 45 stony stony NNP 45112 1456 46 meteorites meteorites NNPS 45112 1456 47 are be VBP 45112 1456 48 coated coat VBN 45112 1456 49 . . . 45112 1457 1 Meteorites Meteorites NNPS 45112 1457 2 are be VBP 45112 1457 3 usually usually RB 45112 1457 4 first first RB 45112 1457 5 seen see VBN 45112 1457 6 at at IN 45112 1457 7 an an DT 45112 1457 8 altitude altitude NN 45112 1457 9 of of IN 45112 1457 10 fifty fifty CD 45112 1457 11 or or CC 45112 1457 12 sixty sixty CD 45112 1457 13 miles mile NNS 45112 1457 14 . . . 45112 1458 1 Although although IN 45112 1458 2 they -PRON- PRP 45112 1458 3 are be VBP 45112 1458 4 moving move VBG 45112 1458 5 with with IN 45112 1458 6 a a DT 45112 1458 7 velocity velocity NN 45112 1458 8 comparable comparable JJ 45112 1458 9 to to IN 45112 1458 10 that that DT 45112 1458 11 of of IN 45112 1458 12 the the DT 45112 1458 13 planets planet NNS 45112 1458 14 , , , 45112 1458 15 when when WRB 45112 1458 16 they -PRON- PRP 45112 1458 17 enter enter VBP 45112 1458 18 the the DT 45112 1458 19 earth earth NN 45112 1458 20 's 's POS 45112 1458 21 atmosphere atmosphere NN 45112 1458 22 , , , 45112 1458 23 this this DT 45112 1458 24 velocity velocity NN 45112 1458 25 is be VBZ 45112 1458 26 so so RB 45112 1458 27 rapidly rapidly RB 45112 1458 28 reduced reduce VBN 45112 1458 29 by by IN 45112 1458 30 friction friction NN 45112 1458 31 with with IN 45112 1458 32 the the DT 45112 1458 33 atmosphere atmosphere NN 45112 1458 34 that that IN 45112 1458 35 they -PRON- PRP 45112 1458 36 usually usually RB 45112 1458 37 drop drop VBP 45112 1458 38 to to IN 45112 1458 39 the the DT 45112 1458 40 surface surface NN 45112 1458 41 of of IN 45112 1458 42 the the DT 45112 1458 43 earth earth NN 45112 1458 44 with with IN 45112 1458 45 a a DT 45112 1458 46 velocity velocity NN 45112 1458 47 about about IN 45112 1458 48 equal equal JJ 45112 1458 49 to to IN 45112 1458 50 that that DT 45112 1458 51 of of IN 45112 1458 52 ordinary ordinary JJ 45112 1458 53 falling fall VBG 45112 1458 54 objects object NNS 45112 1458 55 . . . 45112 1459 1 The the DT 45112 1459 2 flight flight NN 45112 1459 3 of of IN 45112 1459 4 a a DT 45112 1459 5 meteorite meteorite NN 45112 1459 6 often often RB 45112 1459 7 extends extend VBZ 45112 1459 8 over over IN 45112 1459 9 a a DT 45112 1459 10 path path NN 45112 1459 11 several several JJ 45112 1459 12 hundred hundred CD 45112 1459 13 miles mile NNS 45112 1459 14 in in IN 45112 1459 15 length length NN 45112 1459 16 and and CC 45112 1459 17 the the DT 45112 1459 18 meteorite meteorite NN 45112 1459 19 may may MD 45112 1459 20 be be VB 45112 1459 21 seen see VBN 45112 1459 22 by by IN 45112 1459 23 many many JJ 45112 1459 24 observers observer NNS 45112 1459 25 in in IN 45112 1459 26 several several JJ 45112 1459 27 different different JJ 45112 1459 28 States state NNS 45112 1459 29 and and CC 45112 1459 30 yet yet CC 45112 1459 31 finally finally RB 45112 1459 32 fall fall VBP 45112 1459 33 in in IN 45112 1459 34 some some DT 45112 1459 35 unknown unknown JJ 45112 1459 36 spot spot NN 45112 1459 37 and and CC 45112 1459 38 never never RB 45112 1459 39 be be VB 45112 1459 40 found find VBN 45112 1459 41 . . . 45112 1460 1 The the DT 45112 1460 2 evidence evidence NN 45112 1460 3 gathered gather VBD 45112 1460 4 regarding regard VBG 45112 1460 5 the the DT 45112 1460 6 actual actual JJ 45112 1460 7 fall fall NN 45112 1460 8 of of IN 45112 1460 9 meteorites meteorite NNS 45112 1460 10 is be VBZ 45112 1460 11 often often RB 45112 1460 12 contradictory contradictory JJ 45112 1460 13 . . . 45112 1461 1 Some some DT 45112 1461 2 stones stone NNS 45112 1461 3 are be VBP 45112 1461 4 too too RB 45112 1461 5 hot hot JJ 45112 1461 6 to to TO 45112 1461 7 handle handle VB 45112 1461 8 for for IN 45112 1461 9 hours hour NNS 45112 1461 10 after after IN 45112 1461 11 they -PRON- PRP 45112 1461 12 fall fall VBP 45112 1461 13 , , , 45112 1461 14 others other NNS 45112 1461 15 are be VBP 45112 1461 16 merely merely RB 45112 1461 17 warm warm JJ 45112 1461 18 , , , 45112 1461 19 while while IN 45112 1461 20 still still RB 45112 1461 21 others other NNS 45112 1461 22 have have VBP 45112 1461 23 been be VBN 45112 1461 24 picked pick VBN 45112 1461 25 up up RP 45112 1461 26 cool cool JJ 45112 1461 27 or or CC 45112 1461 28 even even RB 45112 1461 29 intensely intensely RB 45112 1461 30 cold cold JJ 45112 1461 31 . . . 45112 1462 1 Meteorites Meteorites NNPS 45112 1462 2 have have VBP 45112 1462 3 been be VBN 45112 1462 4 seen see VBN 45112 1462 5 to to TO 45112 1462 6 fall fall VB 45112 1462 7 upon upon IN 45112 1462 8 dried dry VBN 45112 1462 9 grass grass NN 45112 1462 10 and and CC 45112 1462 11 upon upon IN 45112 1462 12 straw straw NN 45112 1462 13 without without IN 45112 1462 14 producing produce VBG 45112 1462 15 even even RB 45112 1462 16 charring charring NN 45112 1462 17 effects effect NNS 45112 1462 18 . . . 45112 1463 1 The the DT 45112 1463 2 evidence evidence NN 45112 1463 3 regarding regard VBG 45112 1463 4 the the DT 45112 1463 5 depths depth NNS 45112 1463 6 to to TO 45112 1463 7 which which WDT 45112 1463 8 meteorites meteorites NNPS 45112 1463 9 penetrate penetrate VB 45112 1463 10 the the DT 45112 1463 11 ground ground NN 45112 1463 12 is be VBZ 45112 1463 13 quite quite RB 45112 1463 14 as as RB 45112 1463 15 conflicting conflicting JJ 45112 1463 16 . . . 45112 1464 1 The the DT 45112 1464 2 largest large JJS 45112 1464 3 of of IN 45112 1464 4 all all PDT 45112 1464 5 the the DT 45112 1464 6 stony stony NN 45112 1464 7 meteorites meteorite NNS 45112 1464 8 which which WDT 45112 1464 9 fell fall VBD 45112 1464 10 at at IN 45112 1464 11 Krnyahinya Krnyahinya NNP 45112 1464 12 , , , 45112 1464 13 Hungary Hungary NNP 45112 1464 14 , , , 45112 1464 15 weighed weigh VBD 45112 1464 16 647 647 CD 45112 1464 17 pounds pound NNS 45112 1464 18 and and CC 45112 1464 19 buried bury VBD 45112 1464 20 itself -PRON- PRP 45112 1464 21 to to IN 45112 1464 22 a a DT 45112 1464 23 depth depth NN 45112 1464 24 of of IN 45112 1464 25 eleven eleven CD 45112 1464 26 feet foot NNS 45112 1464 27 . . . 45112 1465 1 Yet yet CC 45112 1465 2 Peary Peary NNP 45112 1465 3 's 's POS 45112 1465 4 Cape Cape NNP 45112 1465 5 York York NNP 45112 1465 6 iron iron NN 45112 1465 7 meteorite meteorite NN 45112 1465 8 , , , 45112 1465 9 weighing weigh VBG 45112 1465 10 37 37 CD 45112 1465 11 - - HYPH 45112 1465 12 1/2 1/2 CD 45112 1465 13 tons ton NNS 45112 1465 14 , , , 45112 1465 15 was be VBD 45112 1465 16 only only RB 45112 1465 17 partially partially RB 45112 1465 18 covered cover VBN 45112 1465 19 and and CC 45112 1465 20 showed show VBD 45112 1465 21 no no DT 45112 1465 22 signs sign NNS 45112 1465 23 of of IN 45112 1465 24 abrasions abrasion NNS 45112 1465 25 of of IN 45112 1465 26 surface surface NN 45112 1465 27 resulting result VBG 45112 1465 28 from from IN 45112 1465 29 the the DT 45112 1465 30 fall fall NN 45112 1465 31 . . . 45112 1466 1 The the DT 45112 1466 2 Willamette Willamette NNP 45112 1466 3 iron iron NN 45112 1466 4 meteorite meteorite NN 45112 1466 5 , , , 45112 1466 6 weighing weigh VBG 45112 1466 7 16 16 CD 45112 1466 8 - - SYM 45112 1466 9 1/2 1/2 CD 45112 1466 10 tons ton NNS 45112 1466 11 , , , 45112 1466 12 lay lie VBD 45112 1466 13 in in IN 45112 1466 14 a a DT 45112 1466 15 forest forest NN 45112 1466 16 when when WRB 45112 1466 17 found find VBN 45112 1466 18 and and CC 45112 1466 19 was be VBD 45112 1466 20 not not RB 45112 1466 21 deeply deeply RB 45112 1466 22 buried bury VBN 45112 1466 23 . . . 45112 1467 1 The the DT 45112 1467 2 Bacubirito Bacubirito NNP 45112 1467 3 iron iron NN 45112 1467 4 meteorite meteorite NN 45112 1467 5 , , , 45112 1467 6 weighing weigh VBG 45112 1467 7 20 20 CD 45112 1467 8 tons ton NNS 45112 1467 9 , , , 45112 1467 10 lay lie VBD 45112 1467 11 in in IN 45112 1467 12 soft soft JJ 45112 1467 13 soil soil NN 45112 1467 14 , , , 45112 1467 15 barely barely RB 45112 1467 16 beneath beneath IN 45112 1467 17 the the DT 45112 1467 18 level level NN 45112 1467 19 of of IN 45112 1467 20 the the DT 45112 1467 21 surface surface NN 45112 1467 22 . . . 45112 1468 1 On on IN 45112 1468 2 the the DT 45112 1468 3 other other JJ 45112 1468 4 hand hand NN 45112 1468 5 a a DT 45112 1468 6 fragment fragment NN 45112 1468 7 of of IN 45112 1468 8 a a DT 45112 1468 9 stony stony NN 45112 1468 10 - - HYPH 45112 1468 11 iron iron NN 45112 1468 12 meteorite meteorite NN 45112 1468 13 , , , 45112 1468 14 weighing weigh VBG 45112 1468 15 437 437 CD 45112 1468 16 pounds pound NNS 45112 1468 17 , , , 45112 1468 18 that that WDT 45112 1468 19 fell fall VBD 45112 1468 20 at at IN 45112 1468 21 Estherville Estherville NNP 45112 1468 22 , , , 45112 1468 23 Iowa Iowa NNP 45112 1468 24 , , , 45112 1468 25 buried bury VBD 45112 1468 26 itself -PRON- PRP 45112 1468 27 eight eight CD 45112 1468 28 feet foot NNS 45112 1468 29 in in IN 45112 1468 30 stiff stiff JJ 45112 1468 31 clay clay NN 45112 1468 32 . . . 45112 1469 1 Geologists geologist NNS 45112 1469 2 in in IN 45112 1469 3 charge charge NN 45112 1469 4 of of IN 45112 1469 5 the the DT 45112 1469 6 meteoric meteoric JJ 45112 1469 7 collections collection NNS 45112 1469 8 of of IN 45112 1469 9 various various JJ 45112 1469 10 museums museum NNS 45112 1469 11 quite quite RB 45112 1469 12 frequently frequently RB 45112 1469 13 have have VBP 45112 1469 14 stones stone NNS 45112 1469 15 sent send VBN 45112 1469 16 to to IN 45112 1469 17 them -PRON- PRP 45112 1469 18 for for IN 45112 1469 19 analysis analysis NN 45112 1469 20 that that WDT 45112 1469 21 are be VBP 45112 1469 22 reputed repute VBN 45112 1469 23 to to TO 45112 1469 24 be be VB 45112 1469 25 of of IN 45112 1469 26 celestial celestial JJ 45112 1469 27 origin origin NN 45112 1469 28 . . . 45112 1470 1 More more RBR 45112 1470 2 often often RB 45112 1470 3 than than IN 45112 1470 4 not not RB 45112 1470 5 such such JJ 45112 1470 6 stones stone NNS 45112 1470 7 are be VBP 45112 1470 8 found find VBN 45112 1470 9 to to TO 45112 1470 10 be be VB 45112 1470 11 purely purely RB 45112 1470 12 terrestrial terrestrial JJ 45112 1470 13 in in IN 45112 1470 14 their -PRON- PRP$ 45112 1470 15 origin origin NN 45112 1470 16 . . . 45112 1471 1 The the DT 45112 1471 2 composition composition NN 45112 1471 3 of of IN 45112 1471 4 a a DT 45112 1471 5 meteorite meteorite NN 45112 1471 6 is be VBZ 45112 1471 7 so so RB 45112 1471 8 characteristic characteristic JJ 45112 1471 9 and and CC 45112 1471 10 unique unique JJ 45112 1471 11 that that IN 45112 1471 12 such such PDT 45112 1471 13 a a DT 45112 1471 14 stone stone NN 45112 1471 15 can can MD 45112 1471 16 never never RB 45112 1471 17 be be VB 45112 1471 18 mistaken mistaken JJ 45112 1471 19 . . . 45112 1472 1 Finds find NNS 45112 1472 2 of of IN 45112 1472 3 bona bona JJ 45112 1472 4 - - HYPH 45112 1472 5 fide fide JJ 45112 1472 6 meteorites meteorite NNS 45112 1472 7 are be VBP 45112 1472 8 on on IN 45112 1472 9 the the DT 45112 1472 10 whole whole NN 45112 1472 11 extremely extremely RB 45112 1472 12 rare rare JJ 45112 1472 13 . . . 45112 1473 1 It -PRON- PRP 45112 1473 2 is be VBZ 45112 1473 3 also also RB 45112 1473 4 a a DT 45112 1473 5 peculiar peculiar JJ 45112 1473 6 fact fact NN 45112 1473 7 that that IN 45112 1473 8 meteorites meteorite NNS 45112 1473 9 are be VBP 45112 1473 10 usually usually RB 45112 1473 11 observed observe VBN 45112 1473 12 in in IN 45112 1473 13 the the DT 45112 1473 14 months month NNS 45112 1473 15 when when WRB 45112 1473 16 ordinary ordinary JJ 45112 1473 17 meteors meteor NNS 45112 1473 18 or or CC 45112 1473 19 periodic periodic JJ 45112 1473 20 swarms swarm NNS 45112 1473 21 of of IN 45112 1473 22 meteors meteor NNS 45112 1473 23 are be VBP 45112 1473 24 least least RBS 45112 1473 25 prevalent prevalent JJ 45112 1473 26 , , , 45112 1473 27 that that DT 45112 1473 28 is be VBZ 45112 1473 29 in in IN 45112 1473 30 the the DT 45112 1473 31 months month NNS 45112 1473 32 of of IN 45112 1473 33 May May NNP 45112 1473 34 , , , 45112 1473 35 June June NNP 45112 1473 36 and and CC 45112 1473 37 July July NNP 45112 1473 38 . . . 45112 1474 1 XXIV XXIV NNP 45112 1474 2 THE the DT 45112 1474 3 EARTH EARTH NNP 45112 1474 4 AS as IN 45112 1474 5 A a DT 45112 1474 6 MAGNET magnet NN 45112 1474 7 If if IN 45112 1474 8 a a DT 45112 1474 9 small small JJ 45112 1474 10 , , , 45112 1474 11 freely freely RB 45112 1474 12 suspended suspend VBN 45112 1474 13 compass compass NN 45112 1474 14 needle needle NN 45112 1474 15 is be VBZ 45112 1474 16 moved move VBN 45112 1474 17 over over IN 45112 1474 18 a a DT 45112 1474 19 highly highly RB 45112 1474 20 magnetized magnetize VBN 45112 1474 21 steel steel NN 45112 1474 22 sphere sphere NN 45112 1474 23 , , , 45112 1474 24 it -PRON- PRP 45112 1474 25 will will MD 45112 1474 26 be be VB 45112 1474 27 seen see VBN 45112 1474 28 that that IN 45112 1474 29 it -PRON- PRP 45112 1474 30 constantly constantly RB 45112 1474 31 changes change VBZ 45112 1474 32 its -PRON- PRP$ 45112 1474 33 position position NN 45112 1474 34 both both CC 45112 1474 35 horizontally horizontally RB 45112 1474 36 and and CC 45112 1474 37 vertically vertically RB 45112 1474 38 so so IN 45112 1474 39 as as IN 45112 1474 40 to to TO 45112 1474 41 lie lie VB 45112 1474 42 always always RB 45112 1474 43 along along IN 45112 1474 44 the the DT 45112 1474 45 " " `` 45112 1474 46 lines line NNS 45112 1474 47 of of IN 45112 1474 48 force force NN 45112 1474 49 " " '' 45112 1474 50 of of IN 45112 1474 51 the the DT 45112 1474 52 sphere sphere NN 45112 1474 53 . . . 45112 1475 1 There there EX 45112 1475 2 will will MD 45112 1475 3 be be VB 45112 1475 4 one one CD 45112 1475 5 point point NN 45112 1475 6 on on IN 45112 1475 7 the the DT 45112 1475 8 sphere sphere NN 45112 1475 9 which which WDT 45112 1475 10 we -PRON- PRP 45112 1475 11 will will MD 45112 1475 12 call call VB 45112 1475 13 the the DT 45112 1475 14 _ _ NNP 45112 1475 15 North North NNP 45112 1475 16 Magnetic Magnetic NNP 45112 1475 17 Pole Pole NNP 45112 1475 18 _ _ NNP 45112 1475 19 , , , 45112 1475 20 where where WRB 45112 1475 21 the the DT 45112 1475 22 _ _ NNP 45112 1475 23 north north NN 45112 1475 24 - - HYPH 45112 1475 25 seeking seek VBG 45112 1475 26 _ _ NNP 45112 1475 27 end end NN 45112 1475 28 of of IN 45112 1475 29 the the DT 45112 1475 30 needle needle NN 45112 1475 31 will will MD 45112 1475 32 point point VB 45112 1475 33 vertically vertically RB 45112 1475 34 downward downward RB 45112 1475 35 or or CC 45112 1475 36 make make VB 45112 1475 37 a a DT 45112 1475 38 " " `` 45112 1475 39 dip dip NN 45112 1475 40 " " '' 45112 1475 41 of of IN 45112 1475 42 90 90 CD 45112 1475 43 ° ° NNS 45112 1475 44 with with IN 45112 1475 45 the the DT 45112 1475 46 tangent tangent NN 45112 1475 47 plane plane NN 45112 1475 48 . . . 45112 1476 1 At at IN 45112 1476 2 the the DT 45112 1476 3 diametrically diametrically RB 45112 1476 4 opposite opposite JJ 45112 1476 5 point point NN 45112 1476 6 on on IN 45112 1476 7 the the DT 45112 1476 8 sphere sphere NN 45112 1476 9 , , , 45112 1476 10 called call VBD 45112 1476 11 the the DT 45112 1476 12 South South NNP 45112 1476 13 Magnetic Magnetic NNP 45112 1476 14 Pole Pole NNP 45112 1476 15 , , , 45112 1476 16 the the DT 45112 1476 17 opposite opposite JJ 45112 1476 18 end end NN 45112 1476 19 of of IN 45112 1476 20 the the DT 45112 1476 21 compass compass NN 45112 1476 22 , , , 45112 1476 23 the the DT 45112 1476 24 south south RB 45112 1476 25 - - HYPH 45112 1476 26 seeking seek VBG 45112 1476 27 end end NN 45112 1476 28 , , , 45112 1476 29 will will MD 45112 1476 30 point point VB 45112 1476 31 vertically vertically RB 45112 1476 32 downward downward RB 45112 1476 33 ; ; : 45112 1476 34 while while IN 45112 1476 35 at at IN 45112 1476 36 a a DT 45112 1476 37 point point NN 45112 1476 38 midway midway NN 45112 1476 39 between between IN 45112 1476 40 the the DT 45112 1476 41 magnetic magnetic JJ 45112 1476 42 poles pole NNS 45112 1476 43 of of IN 45112 1476 44 the the DT 45112 1476 45 sphere sphere NN 45112 1476 46 the the DT 45112 1476 47 needle needle NN 45112 1476 48 will will MD 45112 1476 49 lie lie VB 45112 1476 50 parallel parallel RB 45112 1476 51 to to IN 45112 1476 52 the the DT 45112 1476 53 diameter diameter NN 45112 1476 54 connecting connect VBG 45112 1476 55 the the DT 45112 1476 56 two two CD 45112 1476 57 poles pole NNS 45112 1476 58 and and CC 45112 1476 59 there there EX 45112 1476 60 will will MD 45112 1476 61 be be VB 45112 1476 62 no no DT 45112 1476 63 dip dip NN 45112 1476 64 . . . 45112 1477 1 The the DT 45112 1477 2 total total JJ 45112 1477 3 intensity intensity NN 45112 1477 4 of of IN 45112 1477 5 the the DT 45112 1477 6 magnetic magnetic JJ 45112 1477 7 field field NN 45112 1477 8 surrounding surround VBG 45112 1477 9 the the DT 45112 1477 10 sphere sphere NN 45112 1477 11 will will MD 45112 1477 12 be be VB 45112 1477 13 found find VBN 45112 1477 14 to to TO 45112 1477 15 be be VB 45112 1477 16 greatest great JJS 45112 1477 17 in in IN 45112 1477 18 the the DT 45112 1477 19 vicinity vicinity NN 45112 1477 20 of of IN 45112 1477 21 the the DT 45112 1477 22 magnetic magnetic JJ 45112 1477 23 poles pole NNS 45112 1477 24 and and CC 45112 1477 25 least least JJS 45112 1477 26 , , , 45112 1477 27 midway midway RB 45112 1477 28 between between IN 45112 1477 29 the the DT 45112 1477 30 poles pole NNS 45112 1477 31 . . . 45112 1478 1 Now now RB 45112 1478 2 , , , 45112 1478 3 a a DT 45112 1478 4 freely freely RB 45112 1478 5 suspended suspend VBN 45112 1478 6 compass compass NN 45112 1478 7 needle needle NN 45112 1478 8 carried carry VBN 45112 1478 9 to to IN 45112 1478 10 all all DT 45112 1478 11 parts part NNS 45112 1478 12 of of IN 45112 1478 13 the the DT 45112 1478 14 earth earth NN 45112 1478 15 will will MD 45112 1478 16 behave behave VB 45112 1478 17 very very RB 45112 1478 18 much much RB 45112 1478 19 in in IN 45112 1478 20 the the DT 45112 1478 21 same same JJ 45112 1478 22 manner manner NN 45112 1478 23 as as IN 45112 1478 24 the the DT 45112 1478 25 needle needle NN 45112 1478 26 moved move VBD 45112 1478 27 over over IN 45112 1478 28 the the DT 45112 1478 29 magnetized magnetize VBN 45112 1478 30 steel steel NN 45112 1478 31 sphere sphere NN 45112 1478 32 . . . 45112 1479 1 There there EX 45112 1479 2 are be VBP 45112 1479 3 two two CD 45112 1479 4 points point NNS 45112 1479 5 on on IN 45112 1479 6 the the DT 45112 1479 7 earth earth NN 45112 1479 8 's 's POS 45112 1479 9 surface surface NN 45112 1479 10 , , , 45112 1479 11 known know VBN 45112 1479 12 as as IN 45112 1479 13 the the DT 45112 1479 14 North North NNP 45112 1479 15 and and CC 45112 1479 16 South South NNP 45112 1479 17 Magnetic Magnetic NNP 45112 1479 18 Poles Poles NNPS 45112 1479 19 , , , 45112 1479 20 where where WRB 45112 1479 21 the the DT 45112 1479 22 needle needle NN 45112 1479 23 points point NNS 45112 1479 24 vertically vertically RB 45112 1479 25 downward downward RB 45112 1479 26 and and CC 45112 1479 27 approximately approximately RB 45112 1479 28 midway midway RB 45112 1479 29 between between IN 45112 1479 30 is be VBZ 45112 1479 31 the the DT 45112 1479 32 _ _ NNP 45112 1479 33 Magnetic Magnetic NNP 45112 1479 34 Equator Equator NNP 45112 1479 35 _ _ NNP 45112 1479 36 where where WRB 45112 1479 37 the the DT 45112 1479 38 compass compass NN 45112 1479 39 needle needle NN 45112 1479 40 places place VBZ 45112 1479 41 itself -PRON- PRP 45112 1479 42 in in IN 45112 1479 43 a a DT 45112 1479 44 perfectly perfectly RB 45112 1479 45 horizontal horizontal JJ 45112 1479 46 position position NN 45112 1479 47 and and CC 45112 1479 48 the the DT 45112 1479 49 " " `` 45112 1479 50 dip dip NN 45112 1479 51 " " '' 45112 1479 52 of of IN 45112 1479 53 the the DT 45112 1479 54 needle needle NN 45112 1479 55 is be VBZ 45112 1479 56 zero zero CD 45112 1479 57 . . . 45112 1480 1 In in IN 45112 1480 2 other other JJ 45112 1480 3 words word NNS 45112 1480 4 , , , 45112 1480 5 the the DT 45112 1480 6 earth earth NN 45112 1480 7 acts act VBZ 45112 1480 8 as as IN 45112 1480 9 a a DT 45112 1480 10 huge huge JJ 45112 1480 11 magnet magnet NN 45112 1480 12 and and CC 45112 1480 13 possesses possess VBZ 45112 1480 14 a a DT 45112 1480 15 magnetic magnetic JJ 45112 1480 16 field field NN 45112 1480 17 with with IN 45112 1480 18 lines line NNS 45112 1480 19 of of IN 45112 1480 20 force force NN 45112 1480 21 converging converge VBG 45112 1480 22 towards towards IN 45112 1480 23 its -PRON- PRP$ 45112 1480 24 poles pole NNS 45112 1480 25 similar similar JJ 45112 1480 26 to to IN 45112 1480 27 the the DT 45112 1480 28 lines line NNS 45112 1480 29 of of IN 45112 1480 30 force force NN 45112 1480 31 of of IN 45112 1480 32 the the DT 45112 1480 33 steel steel NN 45112 1480 34 sphere sphere RB 45112 1480 35 . . . 45112 1481 1 There there EX 45112 1481 2 are be VBP 45112 1481 3 , , , 45112 1481 4 however however RB 45112 1481 5 , , , 45112 1481 6 some some DT 45112 1481 7 very very RB 45112 1481 8 important important JJ 45112 1481 9 differences difference NNS 45112 1481 10 between between IN 45112 1481 11 the the DT 45112 1481 12 sphere sphere NN 45112 1481 13 of of IN 45112 1481 14 steel steel NN 45112 1481 15 and and CC 45112 1481 16 our -PRON- PRP$ 45112 1481 17 earth earth NN 45112 1481 18 . . . 45112 1482 1 The the DT 45112 1482 2 matter matter NN 45112 1482 3 of of IN 45112 1482 4 which which WDT 45112 1482 5 the the DT 45112 1482 6 earth earth NN 45112 1482 7 is be VBZ 45112 1482 8 composed compose VBN 45112 1482 9 is be VBZ 45112 1482 10 not not RB 45112 1482 11 homogeneous homogeneous JJ 45112 1482 12 . . . 45112 1483 1 It -PRON- PRP 45112 1483 2 is be VBZ 45112 1483 3 believed believe VBN 45112 1483 4 to to TO 45112 1483 5 possess possess VB 45112 1483 6 an an DT 45112 1483 7 iron iron NN 45112 1483 8 core core NN 45112 1483 9 of of IN 45112 1483 10 considerable considerable JJ 45112 1483 11 size size NN 45112 1483 12 , , , 45112 1483 13 it -PRON- PRP 45112 1483 14 is be VBZ 45112 1483 15 true true JJ 45112 1483 16 , , , 45112 1483 17 but but CC 45112 1483 18 its -PRON- PRP$ 45112 1483 19 outer outer JJ 45112 1483 20 shell shell NN 45112 1483 21 is be VBZ 45112 1483 22 composed compose VBN 45112 1483 23 of of IN 45112 1483 24 heterogeneous heterogeneous JJ 45112 1483 25 masses masse NNS 45112 1483 26 that that IN 45112 1483 27 in in IN 45112 1483 28 certain certain JJ 45112 1483 29 regions region NNS 45112 1483 30 cause cause VB 45112 1483 31 very very RB 45112 1483 32 appreciable appreciable JJ 45112 1483 33 local local JJ 45112 1483 34 deflections deflection NNS 45112 1483 35 of of IN 45112 1483 36 the the DT 45112 1483 37 needle needle NN 45112 1483 38 . . . 45112 1484 1 It -PRON- PRP 45112 1484 2 is be VBZ 45112 1484 3 surrounded surround VBN 45112 1484 4 , , , 45112 1484 5 moreover moreover RB 45112 1484 6 , , , 45112 1484 7 by by IN 45112 1484 8 an an DT 45112 1484 9 atmosphere atmosphere NN 45112 1484 10 permeated permeate VBN 45112 1484 11 by by IN 45112 1484 12 electrified electrify VBN 45112 1484 13 particles particle NNS 45112 1484 14 of of IN 45112 1484 15 matter matter NN 45112 1484 16 shot shoot VBD 45112 1484 17 forth forth RB 45112 1484 18 from from IN 45112 1484 19 the the DT 45112 1484 20 sun sun NN 45112 1484 21 , , , 45112 1484 22 which which WDT 45112 1484 23 we -PRON- PRP 45112 1484 24 now now RB 45112 1484 25 know know VBP 45112 1484 26 is be VBZ 45112 1484 27 a a DT 45112 1484 28 still still RB 45112 1484 29 greater great JJR 45112 1484 30 magnet magnet NN 45112 1484 31 surrounded surround VBN 45112 1484 32 by by IN 45112 1484 33 a a DT 45112 1484 34 magnetic magnetic JJ 45112 1484 35 field field NN 45112 1484 36 that that WDT 45112 1484 37 is be VBZ 45112 1484 38 of of IN 45112 1484 39 the the DT 45112 1484 40 order order NN 45112 1484 41 of of IN 45112 1484 42 50 50 CD 45112 1484 43 gausses gauss NNS 45112 1484 44 at at IN 45112 1484 45 the the DT 45112 1484 46 poles pole NNS 45112 1484 47 and and CC 45112 1484 48 about about RB 45112 1484 49 eighty eighty CD 45112 1484 50 times time NNS 45112 1484 51 more more RBR 45112 1484 52 powerful powerful JJ 45112 1484 53 than than IN 45112 1484 54 that that DT 45112 1484 55 of of IN 45112 1484 56 the the DT 45112 1484 57 earth earth NN 45112 1484 58 . . . 45112 1485 1 It -PRON- PRP 45112 1485 2 is be VBZ 45112 1485 3 now now RB 45112 1485 4 a a DT 45112 1485 5 well well RB 45112 1485 6 - - HYPH 45112 1485 7 established establish VBN 45112 1485 8 fact fact NN 45112 1485 9 that that IN 45112 1485 10 the the DT 45112 1485 11 sun sun NN 45112 1485 12 's 's POS 45112 1485 13 magnetic magnetic JJ 45112 1485 14 field field NN 45112 1485 15 exerts exert VBZ 45112 1485 16 a a DT 45112 1485 17 powerful powerful JJ 45112 1485 18 influence influence NN 45112 1485 19 over over IN 45112 1485 20 the the DT 45112 1485 21 condition condition NN 45112 1485 22 of of IN 45112 1485 23 the the DT 45112 1485 24 earth earth NN 45112 1485 25 's 's POS 45112 1485 26 magnetic magnetic JJ 45112 1485 27 field field NN 45112 1485 28 , , , 45112 1485 29 and and CC 45112 1485 30 that that IN 45112 1485 31 vast vast JJ 45112 1485 32 solar solar JJ 45112 1485 33 disturbances disturbance NNS 45112 1485 34 affect affect VBP 45112 1485 35 very very RB 45112 1485 36 materially materially RB 45112 1485 37 the the DT 45112 1485 38 direction direction NN 45112 1485 39 and and CC 45112 1485 40 intensity intensity NN 45112 1485 41 of of IN 45112 1485 42 the the DT 45112 1485 43 lines line NNS 45112 1485 44 of of IN 45112 1485 45 force force NN 45112 1485 46 . . . 45112 1486 1 It -PRON- PRP 45112 1486 2 is be VBZ 45112 1486 3 thus thus RB 45112 1486 4 little little JJ 45112 1486 5 wonder wonder NN 45112 1486 6 that that IN 45112 1486 7 this this DT 45112 1486 8 non non JJ 45112 1486 9 - - JJ 45112 1486 10 homogeneous homogeneous JJ 45112 1486 11 and and CC 45112 1486 12 rapidly rapidly RB 45112 1486 13 rotating rotate VBG 45112 1486 14 terrestrial terrestrial JJ 45112 1486 15 globe globe NN 45112 1486 16 , , , 45112 1486 17 surrounded surround VBN 45112 1486 18 by by IN 45112 1486 19 an an DT 45112 1486 20 electrified electrify VBN 45112 1486 21 atmosphere atmosphere NN 45112 1486 22 and and CC 45112 1486 23 subject subject JJ 45112 1486 24 to to IN 45112 1486 25 the the DT 45112 1486 26 action action NN 45112 1486 27 of of IN 45112 1486 28 a a DT 45112 1486 29 still still RB 45112 1486 30 more more RBR 45112 1486 31 powerful powerful JJ 45112 1486 32 magnet magnet NN 45112 1486 33 , , , 45112 1486 34 the the DT 45112 1486 35 sun sun NN 45112 1486 36 , , , 45112 1486 37 should should MD 45112 1486 38 not not RB 45112 1486 39 behave behave VB 45112 1486 40 in in IN 45112 1486 41 a a DT 45112 1486 42 manner manner NN 45112 1486 43 exactly exactly RB 45112 1486 44 analogous analogous JJ 45112 1486 45 to to IN 45112 1486 46 a a DT 45112 1486 47 uniformly uniformly RB 45112 1486 48 magnetized magnetize VBN 45112 1486 49 steel steel NN 45112 1486 50 sphere sphere NN 45112 1486 51 . . . 45112 1487 1 The the DT 45112 1487 2 earth earth NN 45112 1487 3 's 's POS 45112 1487 4 magnetic magnetic JJ 45112 1487 5 poles pole NNS 45112 1487 6 are be VBP 45112 1487 7 neither neither RB 45112 1487 8 symmetrically symmetrically RB 45112 1487 9 placed place VBN 45112 1487 10 nor nor CC 45112 1487 11 absolutely absolutely RB 45112 1487 12 fixed fix VBN 45112 1487 13 in in IN 45112 1487 14 position position NN 45112 1487 15 . . . 45112 1488 1 There there EX 45112 1488 2 is be VBZ 45112 1488 3 every every DT 45112 1488 4 reason reason NN 45112 1488 5 to to TO 45112 1488 6 suspect suspect VB 45112 1488 7 that that IN 45112 1488 8 they -PRON- PRP 45112 1488 9 shift shift VBP 45112 1488 10 about about IN 45112 1488 11 from from IN 45112 1488 12 year year NN 45112 1488 13 to to IN 45112 1488 14 year year NN 45112 1488 15 , , , 45112 1488 16 and and CC 45112 1488 17 possibly possibly RB 45112 1488 18 fluctuate fluctuate VB 45112 1488 19 irregularly irregularly RB 45112 1488 20 in in IN 45112 1488 21 position position NN 45112 1488 22 in in IN 45112 1488 23 the the DT 45112 1488 24 course course NN 45112 1488 25 of of IN 45112 1488 26 a a DT 45112 1488 27 few few JJ 45112 1488 28 days day NNS 45112 1488 29 or or CC 45112 1488 30 hours hour NNS 45112 1488 31 under under IN 45112 1488 32 the the DT 45112 1488 33 influence influence NN 45112 1488 34 of of IN 45112 1488 35 disturbing disturbing JJ 45112 1488 36 forces force NNS 45112 1488 37 . . . 45112 1489 1 The the DT 45112 1489 2 position position NN 45112 1489 3 of of IN 45112 1489 4 the the DT 45112 1489 5 earth earth NN 45112 1489 6 's 's POS 45112 1489 7 North North NNP 45112 1489 8 Magnetic Magnetic NNP 45112 1489 9 Pole Pole NNP 45112 1489 10 , , , 45112 1489 11 last last JJ 45112 1489 12 visited visit VBN 45112 1489 13 by by IN 45112 1489 14 Amundsen Amundsen NNP 45112 1489 15 in in IN 45112 1489 16 1903 1903 CD 45112 1489 17 , , , 45112 1489 18 now now RB 45112 1489 19 lies lie VBZ 45112 1489 20 approximately approximately RB 45112 1489 21 in in IN 45112 1489 22 Latitude Latitude NNP 45112 1489 23 70 70 CD 45112 1489 24 ° ° , 45112 1489 25 N. N. NNP 45112 1489 26 Longitude Longitude NNP 45112 1489 27 97 97 CD 45112 1489 28 ° ° , 45112 1489 29 W. W. NNP 45112 1489 30 The the DT 45112 1489 31 position position NN 45112 1489 32 of of IN 45112 1489 33 the the DT 45112 1489 34 South South NNP 45112 1489 35 Magnetic Magnetic NNP 45112 1489 36 Pole Pole NNP 45112 1489 37 , , , 45112 1489 38 according accord VBG 45112 1489 39 to to IN 45112 1489 40 the the DT 45112 1489 41 latest late JJS 45112 1489 42 determinations determination NNS 45112 1489 43 , , , 45112 1489 44 is be VBZ 45112 1489 45 , , , 45112 1489 46 in in IN 45112 1489 47 round round JJ 45112 1489 48 numbers number NNS 45112 1489 49 , , , 45112 1489 50 in in IN 45112 1489 51 Latitude Latitude NNP 45112 1489 52 73 73 CD 45112 1489 53 ° ° NNS 45112 1489 54 S. S. NNP 45112 1489 55 and and CC 45112 1489 56 Longitude Longitude NNP 45112 1489 57 156 156 CD 45112 1489 58 ° ° , 45112 1489 59 E. E. NNP 45112 1489 60 of of IN 45112 1489 61 Greenwich Greenwich NNP 45112 1489 62 . . . 45112 1490 1 It -PRON- PRP 45112 1490 2 is be VBZ 45112 1490 3 evident evident JJ 45112 1490 4 , , , 45112 1490 5 therefore therefore RB 45112 1490 6 , , , 45112 1490 7 that that IN 45112 1490 8 the the DT 45112 1490 9 magnetic magnetic JJ 45112 1490 10 poles pole NNS 45112 1490 11 of of IN 45112 1490 12 the the DT 45112 1490 13 earth earth NN 45112 1490 14 are be VBP 45112 1490 15 not not RB 45112 1490 16 symmetrically symmetrically RB 45112 1490 17 placed place VBN 45112 1490 18 and and CC 45112 1490 19 that that IN 45112 1490 20 they -PRON- PRP 45112 1490 21 lie lie VBP 45112 1490 22 fully fully RB 45112 1490 23 30 30 CD 45112 1490 24 ° ° NNS 45112 1490 25 from from IN 45112 1490 26 the the DT 45112 1490 27 _ _ NNP 45112 1490 28 geographical geographical JJ 45112 1490 29 _ _ NNP 45112 1490 30 poles pole NNS 45112 1490 31 . . . 45112 1491 1 The the DT 45112 1491 2 chord chord NN 45112 1491 3 connecting connect VBG 45112 1491 4 the the DT 45112 1491 5 magnetic magnetic JJ 45112 1491 6 poles pole NNS 45112 1491 7 passes pass VBZ 45112 1491 8 750 750 CD 45112 1491 9 miles mile NNS 45112 1491 10 from from IN 45112 1491 11 the the DT 45112 1491 12 earth earth NN 45112 1491 13 's 's POS 45112 1491 14 center center NN 45112 1491 15 , , , 45112 1491 16 and and CC 45112 1491 17 it -PRON- PRP 45112 1491 18 is be VBZ 45112 1491 19 about about RB 45112 1491 20 1,200 1,200 CD 45112 1491 21 miles mile NNS 45112 1491 22 from from IN 45112 1491 23 the the DT 45112 1491 24 geographic geographic JJ 45112 1491 25 pole pole NN 45112 1491 26 to to IN 45112 1491 27 the the DT 45112 1491 28 nearest near JJS 45112 1491 29 magnetic magnetic JJ 45112 1491 30 pole pole NN 45112 1491 31 . . . 45112 1492 1 There there EX 45112 1492 2 exist exist VBP 45112 1492 3 , , , 45112 1492 4 moreover moreover RB 45112 1492 5 , , , 45112 1492 6 in in IN 45112 1492 7 high high JJ 45112 1492 8 latitudes latitude NNS 45112 1492 9 local local JJ 45112 1492 10 magnetic magnetic JJ 45112 1492 11 poles pole NNS 45112 1492 12 , , , 45112 1492 13 due due JJ 45112 1492 14 possibly possibly RB 45112 1492 15 to to IN 45112 1492 16 heavy heavy JJ 45112 1492 17 local local JJ 45112 1492 18 deposits deposit NNS 45112 1492 19 of of IN 45112 1492 20 ore ore NN 45112 1492 21 . . . 45112 1492 22 One one CD 45112 1492 23 such such JJ 45112 1492 24 pole pole NN 45112 1492 25 was be VBD 45112 1492 26 discovered discover VBN 45112 1492 27 at at IN 45112 1492 28 Cape Cape NNP 45112 1492 29 Treadwell Treadwell NNP 45112 1492 30 , , , 45112 1492 31 near near IN 45112 1492 32 Juneau Juneau NNP 45112 1492 33 , , , 45112 1492 34 Alaska Alaska NNP 45112 1492 35 , , , 45112 1492 36 during during IN 45112 1492 37 Dr. Dr. NNP 45112 1492 38 L. L. NNP 45112 1492 39 A. A. NNP 45112 1492 40 Bauer Bauer NNP 45112 1492 41 's 's POS 45112 1492 42 observations observation NNS 45112 1492 43 there there RB 45112 1492 44 in in IN 45112 1492 45 1900 1900 CD 45112 1492 46 and and CC 45112 1492 47 1907 1907 CD 45112 1492 48 . . . 45112 1493 1 In in IN 45112 1493 2 the the DT 45112 1493 3 center center NN 45112 1493 4 of of IN 45112 1493 5 the the DT 45112 1493 6 observing observe VBG 45112 1493 7 tent tent NN 45112 1493 8 at at IN 45112 1493 9 this this DT 45112 1493 10 point point NN 45112 1493 11 the the DT 45112 1493 12 needle needle NN 45112 1493 13 pointed point VBD 45112 1493 14 vertically vertically RB 45112 1493 15 downward downward RB 45112 1493 16 and and CC 45112 1493 17 the the DT 45112 1493 18 compass compass NN 45112 1493 19 _ _ NNP 45112 1493 20 reversed reverse VBD 45112 1493 21 _ _ NNP 45112 1493 22 its -PRON- PRP$ 45112 1493 23 direction direction NN 45112 1493 24 when when WRB 45112 1493 25 carried carry VBN 45112 1493 26 from from IN 45112 1493 27 one one CD 45112 1493 28 side side NN 45112 1493 29 of of IN 45112 1493 30 the the DT 45112 1493 31 tent tent NN 45112 1493 32 to to IN 45112 1493 33 the the DT 45112 1493 34 other other JJ 45112 1493 35 . . . 45112 1494 1 It -PRON- PRP 45112 1494 2 is be VBZ 45112 1494 3 a a DT 45112 1494 4 well well RB 45112 1494 5 - - HYPH 45112 1494 6 known know VBN 45112 1494 7 fact fact NN 45112 1494 8 that that IN 45112 1494 9 there there EX 45112 1494 10 are be VBP 45112 1494 11 very very RB 45112 1494 12 few few JJ 45112 1494 13 points point NNS 45112 1494 14 on on IN 45112 1494 15 the the DT 45112 1494 16 earth earth NN 45112 1494 17 's 's POS 45112 1494 18 surface surface NN 45112 1494 19 where where WRB 45112 1494 20 the the DT 45112 1494 21 compass compass NN 45112 1494 22 needle needle NN 45112 1494 23 points point NNS 45112 1494 24 either either CC 45112 1494 25 to to IN 45112 1494 26 the the DT 45112 1494 27 true true JJ 45112 1494 28 geographical geographical JJ 45112 1494 29 pole pole NN 45112 1494 30 or or CC 45112 1494 31 to to IN 45112 1494 32 the the DT 45112 1494 33 magnetic magnetic JJ 45112 1494 34 pole pole NN 45112 1494 35 , , , 45112 1494 36 and and CC 45112 1494 37 if if IN 45112 1494 38 it -PRON- PRP 45112 1494 39 does do VBZ 45112 1494 40 chance chance NN 45112 1494 41 to to TO 45112 1494 42 do do VB 45112 1494 43 so so RB 45112 1494 44 , , , 45112 1494 45 it -PRON- PRP 45112 1494 46 is be VBZ 45112 1494 47 a a DT 45112 1494 48 transient transient JJ 45112 1494 49 happening happening NN 45112 1494 50 . . . 45112 1495 1 The the DT 45112 1495 2 " " `` 45112 1495 3 variation variation NN 45112 1495 4 of of IN 45112 1495 5 the the DT 45112 1495 6 compass compass NN 45112 1495 7 " " '' 45112 1495 8 or or CC 45112 1495 9 the the DT 45112 1495 10 declination declination NN 45112 1495 11 of of IN 45112 1495 12 the the DT 45112 1495 13 needle needle NN 45112 1495 14 , , , 45112 1495 15 as as IN 45112 1495 16 it -PRON- PRP 45112 1495 17 is be VBZ 45112 1495 18 called call VBN 45112 1495 19 , , , 45112 1495 20 is be VBZ 45112 1495 21 the the DT 45112 1495 22 angle angle NN 45112 1495 23 that that WDT 45112 1495 24 the the DT 45112 1495 25 compass compass NN 45112 1495 26 needle needle NN 45112 1495 27 makes make VBZ 45112 1495 28 with with IN 45112 1495 29 the the DT 45112 1495 30 true true JJ 45112 1495 31 north north NN 45112 1495 32 and and CC 45112 1495 33 south south JJ 45112 1495 34 line line NN 45112 1495 35 or or CC 45112 1495 36 the the DT 45112 1495 37 meridian meridian NN 45112 1495 38 . . . 45112 1496 1 It -PRON- PRP 45112 1496 2 is be VBZ 45112 1496 3 an an DT 45112 1496 4 angle angle NN 45112 1496 5 of of IN 45112 1496 6 greatest great JJS 45112 1496 7 importance importance NN 45112 1496 8 to to IN 45112 1496 9 navigators navigator NNS 45112 1496 10 and and CC 45112 1496 11 explorers explorer NNS 45112 1496 12 , , , 45112 1496 13 for for IN 45112 1496 14 it -PRON- PRP 45112 1496 15 gives give VBZ 45112 1496 16 them -PRON- PRP 45112 1496 17 their -PRON- PRP$ 45112 1496 18 bearings bearing NNS 45112 1496 19 , , , 45112 1496 20 yet yet CC 45112 1496 21 it -PRON- PRP 45112 1496 22 is be VBZ 45112 1496 23 unfortunately unfortunately RB 45112 1496 24 subject subject JJ 45112 1496 25 to to IN 45112 1496 26 ceaseless ceaseless NN 45112 1496 27 variations variation NNS 45112 1496 28 of of IN 45112 1496 29 a a DT 45112 1496 30 most most RBS 45112 1496 31 complicated complicated JJ 45112 1496 32 nature nature NN 45112 1496 33 , , , 45112 1496 34 since since IN 45112 1496 35 it -PRON- PRP 45112 1496 36 depends depend VBZ 45112 1496 37 on on IN 45112 1496 38 the the DT 45112 1496 39 constantly constantly RB 45112 1496 40 pulsating pulsating NN 45112 1496 41 and and CC 45112 1496 42 never never RB 45112 1496 43 ceasing cease VBG 45112 1496 44 magnetic magnetic JJ 45112 1496 45 changes change NNS 45112 1496 46 that that WDT 45112 1496 47 sweep sweep VBP 45112 1496 48 over over IN 45112 1496 49 the the DT 45112 1496 50 surface surface NN 45112 1496 51 of of IN 45112 1496 52 the the DT 45112 1496 53 earth earth NN 45112 1496 54 and and CC 45112 1496 55 through through IN 45112 1496 56 its -PRON- PRP$ 45112 1496 57 crust crust NN 45112 1496 58 . . . 45112 1497 1 It -PRON- PRP 45112 1497 2 is be VBZ 45112 1497 3 affected affect VBN 45112 1497 4 by by IN 45112 1497 5 long long JJ 45112 1497 6 period period NN 45112 1497 7 or or CC 45112 1497 8 secular secular JJ 45112 1497 9 changes change NNS 45112 1497 10 , , , 45112 1497 11 as as IN 45112 1497 12 they -PRON- PRP 45112 1497 13 are be VBP 45112 1497 14 called call VBN 45112 1497 15 , , , 45112 1497 16 progressing progress VBG 45112 1497 17 more more RBR 45112 1497 18 or or CC 45112 1497 19 less less RBR 45112 1497 20 regularly regularly RB 45112 1497 21 in in IN 45112 1497 22 obscure obscure JJ 45112 1497 23 cycles cycle NNS 45112 1497 24 of of IN 45112 1497 25 unknown unknown JJ 45112 1497 26 period period NN 45112 1497 27 . . . 45112 1498 1 It -PRON- PRP 45112 1498 2 is be VBZ 45112 1498 3 subject subject JJ 45112 1498 4 to to IN 45112 1498 5 a a DT 45112 1498 6 diurnal diurnal JJ 45112 1498 7 change change NN 45112 1498 8 that that WDT 45112 1498 9 depends depend VBZ 45112 1498 10 on on IN 45112 1498 11 the the DT 45112 1498 12 position position NN 45112 1498 13 of of IN 45112 1498 14 the the DT 45112 1498 15 sun sun NN 45112 1498 16 relative relative JJ 45112 1498 17 to to IN 45112 1498 18 the the DT 45112 1498 19 meridian meridian NN 45112 1498 20 , , , 45112 1498 21 and and CC 45112 1498 22 that that DT 45112 1498 23 varies vary VBZ 45112 1498 24 with with IN 45112 1498 25 the the DT 45112 1498 26 seasons season NNS 45112 1498 27 and and CC 45112 1498 28 with with IN 45112 1498 29 the the DT 45112 1498 30 hour hour NN 45112 1498 31 of of IN 45112 1498 32 the the DT 45112 1498 33 day day NN 45112 1498 34 . . . 45112 1499 1 It -PRON- PRP 45112 1499 2 is be VBZ 45112 1499 3 affected affect VBN 45112 1499 4 by by IN 45112 1499 5 the the DT 45112 1499 6 sun sun NN 45112 1499 7 spot spot NN 45112 1499 8 cycle cycle NN 45112 1499 9 of of IN 45112 1499 10 11.3 11.3 CD 45112 1499 11 years year NNS 45112 1499 12 which which WDT 45112 1499 13 has have VBZ 45112 1499 14 a a DT 45112 1499 15 direct direct JJ 45112 1499 16 effect effect NN 45112 1499 17 upon upon IN 45112 1499 18 the the DT 45112 1499 19 intensity intensity NN 45112 1499 20 of of IN 45112 1499 21 the the DT 45112 1499 22 earth earth NN 45112 1499 23 's 's POS 45112 1499 24 magnetic magnetic JJ 45112 1499 25 field field NN 45112 1499 26 . . . 45112 1500 1 The the DT 45112 1500 2 intensity intensity NN 45112 1500 3 of of IN 45112 1500 4 the the DT 45112 1500 5 magnetic magnetic JJ 45112 1500 6 field field NN 45112 1500 7 in in IN 45112 1500 8 sun sun NN 45112 1500 9 spots spot NNS 45112 1500 10 is be VBZ 45112 1500 11 , , , 45112 1500 12 according accord VBG 45112 1500 13 to to IN 45112 1500 14 Abbot Abbot NNP 45112 1500 15 , , , 45112 1500 16 sometimes sometimes RB 45112 1500 17 as as RB 45112 1500 18 high high JJ 45112 1500 19 as as IN 45112 1500 20 4,500 4,500 CD 45112 1500 21 gausses gauss NNS 45112 1500 22 or or CC 45112 1500 23 9,000 9,000 CD 45112 1500 24 times time NNS 45112 1500 25 the the DT 45112 1500 26 intensity intensity NN 45112 1500 27 of of IN 45112 1500 28 the the DT 45112 1500 29 earth earth NN 45112 1500 30 's 's POS 45112 1500 31 field field NN 45112 1500 32 . . . 45112 1501 1 At at IN 45112 1501 2 times time NNS 45112 1501 3 of of IN 45112 1501 4 maximum maximum JJ 45112 1501 5 spottedness spottedness NN 45112 1501 6 of of IN 45112 1501 7 the the DT 45112 1501 8 sun sun NN 45112 1501 9 the the DT 45112 1501 10 intensity intensity NN 45112 1501 11 of of IN 45112 1501 12 the the DT 45112 1501 13 earth earth NN 45112 1501 14 's 's POS 45112 1501 15 magnetic magnetic JJ 45112 1501 16 field field NN 45112 1501 17 is be VBZ 45112 1501 18 reduced reduce VBN 45112 1501 19 . . . 45112 1502 1 Moreover moreover RB 45112 1502 2 , , , 45112 1502 3 when when WRB 45112 1502 4 great great JJ 45112 1502 5 and and CC 45112 1502 6 rapidly rapidly RB 45112 1502 7 changing change VBG 45112 1502 8 spots spot NNS 45112 1502 9 appear appear VBP 45112 1502 10 upon upon IN 45112 1502 11 the the DT 45112 1502 12 sun sun NN 45112 1502 13 , , , 45112 1502 14 electrified electrify VBN 45112 1502 15 particles particle NNS 45112 1502 16 are be VBP 45112 1502 17 shot shoot VBN 45112 1502 18 forth forth RB 45112 1502 19 from from IN 45112 1502 20 the the DT 45112 1502 21 sun sun NN 45112 1502 22 with with IN 45112 1502 23 great great JJ 45112 1502 24 velocity velocity NN 45112 1502 25 and and CC 45112 1502 26 in in IN 45112 1502 27 great great JJ 45112 1502 28 numbers number NNS 45112 1502 29 , , , 45112 1502 30 and and CC 45112 1502 31 are be VBP 45112 1502 32 drawn draw VBN 45112 1502 33 in in RB 45112 1502 34 towards towards IN 45112 1502 35 the the DT 45112 1502 36 magnetic magnetic JJ 45112 1502 37 poles pole NNS 45112 1502 38 of of IN 45112 1502 39 the the DT 45112 1502 40 earth earth NN 45112 1502 41 . . . 45112 1503 1 Meeting meet VBG 45112 1503 2 the the DT 45112 1503 3 rarefied rarefied JJ 45112 1503 4 gases gas NNS 45112 1503 5 of of IN 45112 1503 6 the the DT 45112 1503 7 earth earth NN 45112 1503 8 's 's POS 45112 1503 9 upper upper JJ 45112 1503 10 atmosphere atmosphere NN 45112 1503 11 , , , 45112 1503 12 they -PRON- PRP 45112 1503 13 illuminate illuminate VBP 45112 1503 14 them -PRON- PRP 45112 1503 15 as as IN 45112 1503 16 electric electric JJ 45112 1503 17 discharges discharge NNS 45112 1503 18 illuminate illuminate VBP 45112 1503 19 a a DT 45112 1503 20 vacuum vacuum NN 45112 1503 21 tube tube NN 45112 1503 22 . . . 45112 1504 1 Some some DT 45112 1504 2 of of IN 45112 1504 3 these these DT 45112 1504 4 electrons electron NNS 45112 1504 5 are be VBP 45112 1504 6 absorbed absorb VBN 45112 1504 7 by by IN 45112 1504 8 gases gas NNS 45112 1504 9 at at IN 45112 1504 10 high high JJ 45112 1504 11 elevations elevation NNS 45112 1504 12 , , , 45112 1504 13 other other JJ 45112 1504 14 descend descend NN 45112 1504 15 to to IN 45112 1504 16 lower low JJR 45112 1504 17 levels level NNS 45112 1504 18 . . . 45112 1505 1 The the DT 45112 1505 2 most most JJS 45112 1505 3 penetrating penetrating NN 45112 1505 4 rays ray NNS 45112 1505 5 have have VBP 45112 1505 6 been be VBN 45112 1505 7 known know VBN 45112 1505 8 to to TO 45112 1505 9 descend descend VB 45112 1505 10 to to IN 45112 1505 11 an an DT 45112 1505 12 altitude altitude NN 45112 1505 13 of of IN 45112 1505 14 twenty twenty CD 45112 1505 15 - - HYPH 45112 1505 16 five five CD 45112 1505 17 miles mile NNS 45112 1505 18 which which WDT 45112 1505 19 is be VBZ 45112 1505 20 about about RB 45112 1505 21 the the DT 45112 1505 22 lowest low JJS 45112 1505 23 limit limit NN 45112 1505 24 yet yet CC 45112 1505 25 found find VBN 45112 1505 26 for for IN 45112 1505 27 auroral auroral JJ 45112 1505 28 displays display NNS 45112 1505 29 . . . 45112 1506 1 It -PRON- PRP 45112 1506 2 is be VBZ 45112 1506 3 the the DT 45112 1506 4 passage passage NN 45112 1506 5 of of IN 45112 1506 6 these these DT 45112 1506 7 rays ray NNS 45112 1506 8 through through IN 45112 1506 9 the the DT 45112 1506 10 atmosphere atmosphere NN 45112 1506 11 that that WDT 45112 1506 12 cause cause VBP 45112 1506 13 the the DT 45112 1506 14 magnetic magnetic JJ 45112 1506 15 disturbances disturbance NNS 45112 1506 16 known know VBN 45112 1506 17 as as IN 45112 1506 18 _ _ NNP 45112 1506 19 magnetic magnetic JJ 45112 1506 20 storms storm NNS 45112 1506 21 _ _ NNP 45112 1506 22 , , , 45112 1506 23 that that WDT 45112 1506 24 are be VBP 45112 1506 25 associated associate VBN 45112 1506 26 with with IN 45112 1506 27 the the DT 45112 1506 28 appearance appearance NN 45112 1506 29 of of IN 45112 1506 30 great great JJ 45112 1506 31 sun sun NN 45112 1506 32 spots spot NNS 45112 1506 33 and and CC 45112 1506 34 auroral auroral JJ 45112 1506 35 displays display NNS 45112 1506 36 . . . 45112 1507 1 At at IN 45112 1507 2 such such JJ 45112 1507 3 times time NNS 45112 1507 4 sudden sudden JJ 45112 1507 5 changes change NNS 45112 1507 6 take take VBP 45112 1507 7 place place NN 45112 1507 8 in in IN 45112 1507 9 the the DT 45112 1507 10 intensity intensity NN 45112 1507 11 of of IN 45112 1507 12 the the DT 45112 1507 13 earth earth NN 45112 1507 14 's 's POS 45112 1507 15 magnetic magnetic JJ 45112 1507 16 field field NN 45112 1507 17 that that WDT 45112 1507 18 cause cause VBP 45112 1507 19 the the DT 45112 1507 20 compass compass NN 45112 1507 21 needle needle NN 45112 1507 22 to to TO 45112 1507 23 shiver shiver VB 45112 1507 24 and and CC 45112 1507 25 tremble tremble VB 45112 1507 26 and and CC 45112 1507 27 temporarily temporarily RB 45112 1507 28 lose lose VB 45112 1507 29 its -PRON- PRP$ 45112 1507 30 directive directive NN 45112 1507 31 value value NN 45112 1507 32 . . . 45112 1508 1 These these DT 45112 1508 2 _ _ NNP 45112 1508 3 magnetic magnetic JJ 45112 1508 4 storms storm NNS 45112 1508 5 _ _ NNP 45112 1508 6 have have VBP 45112 1508 7 been be VBN 45112 1508 8 known know VBN 45112 1508 9 to to TO 45112 1508 10 produce produce VB 45112 1508 11 great great JJ 45112 1508 12 temporal temporal JJ 45112 1508 13 changes change NNS 45112 1508 14 in in IN 45112 1508 15 the the DT 45112 1508 16 intensity intensity NN 45112 1508 17 of of IN 45112 1508 18 the the DT 45112 1508 19 earth earth NN 45112 1508 20 's 's POS 45112 1508 21 field field NN 45112 1508 22 . . . 45112 1509 1 According accord VBG 45112 1509 2 to to IN 45112 1509 3 Dr. Dr. NNP 45112 1509 4 L. L. NNP 45112 1509 5 A. A. NNP 45112 1509 6 Bauer Bauer NNP 45112 1509 7 , , , 45112 1509 8 Director Director NNP 45112 1509 9 of of IN 45112 1509 10 the the DT 45112 1509 11 Department Department NNP 45112 1509 12 of of IN 45112 1509 13 Terrestrial Terrestrial NNP 45112 1509 14 Magnetism Magnetism NNP 45112 1509 15 of of IN 45112 1509 16 the the DT 45112 1509 17 Carnegie Carnegie NNP 45112 1509 18 Institute Institute NNP 45112 1509 19 of of IN 45112 1509 20 Washington Washington NNP 45112 1509 21 , , , 45112 1509 22 the the DT 45112 1509 23 earth earth NN 45112 1509 24 's 's POS 45112 1509 25 intensity intensity NN 45112 1509 26 of of IN 45112 1509 27 magnetization magnetization NN 45112 1509 28 was be VBD 45112 1509 29 altered alter VBN 45112 1509 30 by by IN 45112 1509 31 about about RB 45112 1509 32 one one CD 45112 1509 33 - - HYPH 45112 1509 34 twentieth twentieth NN 45112 1509 35 or or CC 45112 1509 36 one one CD 45112 1509 37 - - HYPH 45112 1509 38 thirtieth thirtieth JJ 45112 1509 39 part part NN 45112 1509 40 by by IN 45112 1509 41 the the DT 45112 1509 42 magnetic magnetic JJ 45112 1509 43 storm storm NN 45112 1509 44 of of IN 45112 1509 45 September September NNP 45112 1509 46 25 25 CD 45112 1509 47 , , , 45112 1509 48 1909 1909 CD 45112 1509 49 , , , 45112 1509 50 which which WDT 45112 1509 51 was be VBD 45112 1509 52 one one CD 45112 1509 53 of of IN 45112 1509 54 the the DT 45112 1509 55 most most RBS 45112 1509 56 remarkable remarkable JJ 45112 1509 57 on on IN 45112 1509 58 record record NN 45112 1509 59 , , , 45112 1509 60 and and CC 45112 1509 61 the the DT 45112 1509 62 earth earth NN 45112 1509 63 's 's POS 45112 1509 64 magnetic magnetic JJ 45112 1509 65 condition condition NN 45112 1509 66 was be VBD 45112 1509 67 below below IN 45112 1509 68 par par NN 45112 1509 69 for for IN 45112 1509 70 fully fully RB 45112 1509 71 three three CD 45112 1509 72 months month NNS 45112 1509 73 afterwards afterwards RB 45112 1509 74 as as IN 45112 1509 75 a a DT 45112 1509 76 result result NN 45112 1509 77 . . . 45112 1510 1 In in IN 45112 1510 2 addition addition NN 45112 1510 3 to to IN 45112 1510 4 these these DT 45112 1510 5 various various JJ 45112 1510 6 regular regular JJ 45112 1510 7 and and CC 45112 1510 8 irregular irregular JJ 45112 1510 9 changes change NNS 45112 1510 10 in in IN 45112 1510 11 the the DT 45112 1510 12 variation variation NN 45112 1510 13 of of IN 45112 1510 14 the the DT 45112 1510 15 compass compass NN 45112 1510 16 , , , 45112 1510 17 or or CC 45112 1510 18 declination declination NN 45112 1510 19 of of IN 45112 1510 20 the the DT 45112 1510 21 needle needle NN 45112 1510 22 , , , 45112 1510 23 due due IN 45112 1510 24 to to IN 45112 1510 25 changes change NNS 45112 1510 26 in in IN 45112 1510 27 the the DT 45112 1510 28 earth earth NN 45112 1510 29 's 's POS 45112 1510 30 magnetic magnetic JJ 45112 1510 31 field field NN 45112 1510 32 _ _ NNP 45112 1510 33 as as IN 45112 1510 34 a a DT 45112 1510 35 whole whole JJ 45112 1510 36 _ _ NNP 45112 1510 37 , , , 45112 1510 38 there there EX 45112 1510 39 are be VBP 45112 1510 40 local local JJ 45112 1510 41 effects effect NNS 45112 1510 42 due due JJ 45112 1510 43 to to IN 45112 1510 44 restricted restrict VBN 45112 1510 45 regional regional JJ 45112 1510 46 disturbances disturbance NNS 45112 1510 47 of of IN 45112 1510 48 the the DT 45112 1510 49 earth earth NN 45112 1510 50 's 's POS 45112 1510 51 magnetic magnetic JJ 45112 1510 52 field field NN 45112 1510 53 or or CC 45112 1510 54 to to IN 45112 1510 55 local local JJ 45112 1510 56 deposits deposit NNS 45112 1510 57 of of IN 45112 1510 58 ore ore NN 45112 1510 59 , , , 45112 1510 60 or or CC 45112 1510 61 to to IN 45112 1510 62 volcanoes volcano NNS 45112 1510 63 or or CC 45112 1510 64 other other JJ 45112 1510 65 local local JJ 45112 1510 66 causes cause NNS 45112 1510 67 . . . 45112 1511 1 The the DT 45112 1511 2 effect effect NN 45112 1511 3 of of IN 45112 1511 4 all all PDT 45112 1511 5 these these DT 45112 1511 6 disturbances disturbance NNS 45112 1511 7 upon upon IN 45112 1511 8 the the DT 45112 1511 9 declination declination NN 45112 1511 10 of of IN 45112 1511 11 the the DT 45112 1511 12 needle needle NN 45112 1511 13 must must MD 45112 1511 14 be be VB 45112 1511 15 determined determine VBN 45112 1511 16 by by IN 45112 1511 17 continual continual JJ 45112 1511 18 magnetic magnetic JJ 45112 1511 19 surveys survey NNS 45112 1511 20 of of IN 45112 1511 21 all all DT 45112 1511 22 portions portion NNS 45112 1511 23 of of IN 45112 1511 24 the the DT 45112 1511 25 earth earth NN 45112 1511 26 's 's POS 45112 1511 27 surface surface NN 45112 1511 28 . . . 45112 1512 1 As as IN 45112 1512 2 a a DT 45112 1512 3 whole whole NN 45112 1512 4 the the DT 45112 1512 5 earth earth NN 45112 1512 6 's 's POS 45112 1512 7 magnetic magnetic JJ 45112 1512 8 field field NN 45112 1512 9 is be VBZ 45112 1512 10 more more RBR 45112 1512 11 uniform uniform JJ 45112 1512 12 over over IN 45112 1512 13 the the DT 45112 1512 14 oceans ocean NNS 45112 1512 15 than than IN 45112 1512 16 over over IN 45112 1512 17 the the DT 45112 1512 18 land land NN 45112 1512 19 , , , 45112 1512 20 with with IN 45112 1512 21 all all PDT 45112 1512 22 its -PRON- PRP$ 45112 1512 23 disturbing disturbing JJ 45112 1512 24 topographical topographical JJ 45112 1512 25 features feature NNS 45112 1512 26 . . . 45112 1513 1 Yet yet RB 45112 1513 2 this this DT 45112 1513 3 advantage advantage NN 45112 1513 4 is be VBZ 45112 1513 5 offset offset VBN 45112 1513 6 largely largely RB 45112 1513 7 in in IN 45112 1513 8 navigation navigation NN 45112 1513 9 by by IN 45112 1513 10 the the DT 45112 1513 11 fact fact NN 45112 1513 12 that that IN 45112 1513 13 every every DT 45112 1513 14 steel steel NN 45112 1513 15 ship ship NN 45112 1513 16 that that WDT 45112 1513 17 sails sail VBZ 45112 1513 18 the the DT 45112 1513 19 seas sea NNS 45112 1513 20 is be VBZ 45112 1513 21 a a DT 45112 1513 22 _ _ NNP 45112 1513 23 magnet magnet NN 45112 1513 24 _ _ NNP 45112 1513 25 , , , 45112 1513 26 with with IN 45112 1513 27 its -PRON- PRP$ 45112 1513 28 two two CD 45112 1513 29 magnetic magnetic JJ 45112 1513 30 poles pole NNS 45112 1513 31 and and CC 45112 1513 32 its -PRON- PRP$ 45112 1513 33 neutral neutral JJ 45112 1513 34 line line NN 45112 1513 35 where where WRB 45112 1513 36 the the DT 45112 1513 37 two two CD 45112 1513 38 opposite opposite JJ 45112 1513 39 magnetic magnetic JJ 45112 1513 40 forces force NNS 45112 1513 41 are be VBP 45112 1513 42 neutralized neutralize VBN 45112 1513 43 , , , 45112 1513 44 as as IN 45112 1513 45 is be VBZ 45112 1513 46 the the DT 45112 1513 47 case case NN 45112 1513 48 with with IN 45112 1513 49 every every DT 45112 1513 50 magnet magnet NN 45112 1513 51 . . . 45112 1514 1 The the DT 45112 1514 2 direction direction NN 45112 1514 3 in in IN 45112 1514 4 which which WDT 45112 1514 5 a a DT 45112 1514 6 steel steel NN 45112 1514 7 ship ship NN 45112 1514 8 lies lie VBZ 45112 1514 9 with with IN 45112 1514 10 reference reference NN 45112 1514 11 to to IN 45112 1514 12 the the DT 45112 1514 13 earth earth NN 45112 1514 14 's 's POS 45112 1514 15 magnetic magnetic JJ 45112 1514 16 field field NN 45112 1514 17 while while IN 45112 1514 18 it -PRON- PRP 45112 1514 19 is be VBZ 45112 1514 20 being be VBG 45112 1514 21 built build VBN 45112 1514 22 determines determine VBZ 45112 1514 23 the the DT 45112 1514 24 position position NN 45112 1514 25 of of IN 45112 1514 26 the the DT 45112 1514 27 magnetic magnetic JJ 45112 1514 28 poles pole NNS 45112 1514 29 in in IN 45112 1514 30 its -PRON- PRP$ 45112 1514 31 hull hull NN 45112 1514 32 and and CC 45112 1514 33 the the DT 45112 1514 34 position position NN 45112 1514 35 of of IN 45112 1514 36 its -PRON- PRP$ 45112 1514 37 neutral neutral JJ 45112 1514 38 line line NN 45112 1514 39 and and CC 45112 1514 40 this this DT 45112 1514 41 distribution distribution NN 45112 1514 42 of of IN 45112 1514 43 magnetism magnetism NN 45112 1514 44 over over IN 45112 1514 45 a a DT 45112 1514 46 ship ship NN 45112 1514 47 's 's POS 45112 1514 48 hull hull NN 45112 1514 49 must must MD 45112 1514 50 be be VB 45112 1514 51 taken take VBN 45112 1514 52 account account NN 45112 1514 53 of of IN 45112 1514 54 in in IN 45112 1514 55 the the DT 45112 1514 56 installation installation NN 45112 1514 57 of of IN 45112 1514 58 its -PRON- PRP$ 45112 1514 59 standard standard JJ 45112 1514 60 compass compass NN 45112 1514 61 . . . 45112 1515 1 Every every DT 45112 1515 2 piece piece NN 45112 1515 3 of of IN 45112 1515 4 horizontal horizontal JJ 45112 1515 5 and and CC 45112 1515 6 vertical vertical JJ 45112 1515 7 iron iron NN 45112 1515 8 aboard aboard IN 45112 1515 9 ship ship NN 45112 1515 10 has have VBZ 45112 1515 11 an an DT 45112 1515 12 effect effect NN 45112 1515 13 upon upon IN 45112 1515 14 the the DT 45112 1515 15 variation variation NN 45112 1515 16 of of IN 45112 1515 17 the the DT 45112 1515 18 compass compass NN 45112 1515 19 and and CC 45112 1515 20 compensation compensation NN 45112 1515 21 must must MD 45112 1515 22 be be VB 45112 1515 23 made make VBN 45112 1515 24 for for IN 45112 1515 25 such such JJ 45112 1515 26 disturbing disturbing JJ 45112 1515 27 forces force NNS 45112 1515 28 . . . 45112 1516 1 The the DT 45112 1516 2 direction direction NN 45112 1516 3 of of IN 45112 1516 4 sailing sailing NN 45112 1516 5 , , , 45112 1516 6 the the DT 45112 1516 7 position position NN 45112 1516 8 in in IN 45112 1516 9 which which WDT 45112 1516 10 a a DT 45112 1516 11 ship ship NN 45112 1516 12 lies lie VBZ 45112 1516 13 at at IN 45112 1516 14 dock dock NN 45112 1516 15 , , , 45112 1516 16 storms storm NNS 45112 1516 17 encountered encounter VBN 45112 1516 18 at at IN 45112 1516 19 sea sea NN 45112 1516 20 , , , 45112 1516 21 the the DT 45112 1516 22 firing firing NN 45112 1516 23 of of IN 45112 1516 24 batteries battery NNS 45112 1516 25 ( ( -LRB- 45112 1516 26 on on IN 45112 1516 27 warships warship NNS 45112 1516 28 ) ) -RRB- 45112 1516 29 are be VBP 45112 1516 30 some some DT 45112 1516 31 of of IN 45112 1516 32 the the DT 45112 1516 33 factors factor NNS 45112 1516 34 that that WDT 45112 1516 35 are be VBP 45112 1516 36 operative operative JJ 45112 1516 37 in in IN 45112 1516 38 producing produce VBG 45112 1516 39 changes change NNS 45112 1516 40 in in IN 45112 1516 41 the the DT 45112 1516 42 variation variation NN 45112 1516 43 of of IN 45112 1516 44 the the DT 45112 1516 45 magnetic magnetic JJ 45112 1516 46 compass compass NN 45112 1516 47 aboard aboard IN 45112 1516 48 a a DT 45112 1516 49 ship ship NN 45112 1516 50 . . . 45112 1517 1 Every every DT 45112 1517 2 ship ship NN 45112 1517 3 must must MD 45112 1517 4 undergo undergo VB 45112 1517 5 at at IN 45112 1517 6 frequent frequent JJ 45112 1517 7 intervals interval NNS 45112 1517 8 magnetic magnetic JJ 45112 1517 9 surveys survey NNS 45112 1517 10 for for IN 45112 1517 11 the the DT 45112 1517 12 purpose purpose NN 45112 1517 13 of of IN 45112 1517 14 determining determine VBG 45112 1517 15 its -PRON- PRP$ 45112 1517 16 magnetic magnetic JJ 45112 1517 17 constants constant NNS 45112 1517 18 and and CC 45112 1517 19 its -PRON- PRP$ 45112 1517 20 " " `` 45112 1517 21 Table table NN 45112 1517 22 of of IN 45112 1517 23 Deviations Deviations NNPS 45112 1517 24 of of IN 45112 1517 25 the the DT 45112 1517 26 Compass Compass NNP 45112 1517 27 . . . 45112 1517 28 " " '' 45112 1518 1 The the DT 45112 1518 2 direction direction NN 45112 1518 3 in in IN 45112 1518 4 which which WDT 45112 1518 5 the the DT 45112 1518 6 compass compass NN 45112 1518 7 needle needle NN 45112 1518 8 points point NNS 45112 1518 9 aboard aboard IN 45112 1518 10 ship ship NN 45112 1518 11 is be VBZ 45112 1518 12 the the DT 45112 1518 13 _ _ NNP 45112 1518 14 resultant resultant NN 45112 1518 15 _ _ NNP 45112 1518 16 of of IN 45112 1518 17 the the DT 45112 1518 18 effect effect NN 45112 1518 19 of of IN 45112 1518 20 the the DT 45112 1518 21 earth earth NN 45112 1518 22 's 's POS 45112 1518 23 magnetic magnetic JJ 45112 1518 24 field field NN 45112 1518 25 and and CC 45112 1518 26 the the DT 45112 1518 27 magnetic magnetic JJ 45112 1518 28 field field NN 45112 1518 29 of of IN 45112 1518 30 the the DT 45112 1518 31 ship ship NN 45112 1518 32 , , , 45112 1518 33 and and CC 45112 1518 34 both both DT 45112 1518 35 fields field NNS 45112 1518 36 are be VBP 45112 1518 37 subject subject JJ 45112 1518 38 to to IN 45112 1518 39 continual continual JJ 45112 1518 40 and and CC 45112 1518 41 complicated complicated JJ 45112 1518 42 variations variation NNS 45112 1518 43 from from IN 45112 1518 44 year year NN 45112 1518 45 to to IN 45112 1518 46 year year NN 45112 1518 47 , , , 45112 1518 48 from from IN 45112 1518 49 day day NN 45112 1518 50 to to IN 45112 1518 51 day day NN 45112 1518 52 , , , 45112 1518 53 _ _ NNP 45112 1518 54 and and CC 45112 1518 55 even even RB 45112 1518 56 from from IN 45112 1518 57 hour hour NN 45112 1518 58 to to IN 45112 1518 59 hour hour NN 45112 1518 60 _ _ NNP 45112 1518 61 ! ! . 45112 1519 1 The the DT 45112 1519 2 elements element NNS 45112 1519 3 of of IN 45112 1519 4 the the DT 45112 1519 5 earth earth NN 45112 1519 6 's 's POS 45112 1519 7 magnetic magnetic JJ 45112 1519 8 field field NN 45112 1519 9 are be VBP 45112 1519 10 determined determine VBN 45112 1519 11 for for IN 45112 1519 12 any any DT 45112 1519 13 one one CD 45112 1519 14 epoch epoch NN 45112 1519 15 by by IN 45112 1519 16 long long RB 45112 1519 17 - - HYPH 45112 1519 18 continued continue VBN 45112 1519 19 magnetic magnetic JJ 45112 1519 20 surveys survey NNS 45112 1519 21 carried carry VBN 45112 1519 22 on on RP 45112 1519 23 to to IN 45112 1519 24 a a DT 45112 1519 25 greater great JJR 45112 1519 26 or or CC 45112 1519 27 less less JJR 45112 1519 28 extent extent NN 45112 1519 29 by by IN 45112 1519 30 the the DT 45112 1519 31 various various JJ 45112 1519 32 nations nation NNS 45112 1519 33 of of IN 45112 1519 34 the the DT 45112 1519 35 world world NN 45112 1519 36 , , , 45112 1519 37 and and CC 45112 1519 38 the the DT 45112 1519 39 results result NNS 45112 1519 40 are be VBP 45112 1519 41 published publish VBN 45112 1519 42 in in IN 45112 1519 43 the the DT 45112 1519 44 form form NN 45112 1519 45 of of IN 45112 1519 46 _ _ NNP 45112 1519 47 magnetic magnetic JJ 45112 1519 48 charts chart NNS 45112 1519 49 _ _ NNP 45112 1519 50 for for IN 45112 1519 51 land land NN 45112 1519 52 and and CC 45112 1519 53 sea sea NN 45112 1519 54 , , , 45112 1519 55 showing show VBG 45112 1519 56 the the DT 45112 1519 57 values value NNS 45112 1519 58 of of IN 45112 1519 59 the the DT 45112 1519 60 three three CD 45112 1519 61 magnetic magnetic JJ 45112 1519 62 elements element NNS 45112 1519 63 , , , 45112 1519 64 declination declination NN 45112 1519 65 of of IN 45112 1519 66 the the DT 45112 1519 67 needle needle NN 45112 1519 68 , , , 45112 1519 69 dip dip NN 45112 1519 70 or or CC 45112 1519 71 inclination inclination NN 45112 1519 72 , , , 45112 1519 73 and and CC 45112 1519 74 horizontal horizontal JJ 45112 1519 75 intensity intensity NN 45112 1519 76 of of IN 45112 1519 77 the the DT 45112 1519 78 earth earth NN 45112 1519 79 's 's POS 45112 1519 80 field field NN 45112 1519 81 for for IN 45112 1519 82 a a DT 45112 1519 83 definite definite JJ 45112 1519 84 period period NN 45112 1519 85 . . . 45112 1520 1 So so RB 45112 1520 2 rapid rapid JJ 45112 1520 3 are be VBP 45112 1520 4 even even RB 45112 1520 5 the the DT 45112 1520 6 long long JJ 45112 1520 7 - - HYPH 45112 1520 8 period period NN 45112 1520 9 changes change NNS 45112 1520 10 in in IN 45112 1520 11 the the DT 45112 1520 12 earth earth NN 45112 1520 13 's 's POS 45112 1520 14 magnetic magnetic JJ 45112 1520 15 field field NN 45112 1520 16 that that WDT 45112 1520 17 a a DT 45112 1520 18 magnetic magnetic JJ 45112 1520 19 chart chart NN 45112 1520 20 can can MD 45112 1520 21 be be VB 45112 1520 22 relied rely VBN 45112 1520 23 upon upon IN 45112 1520 24 for for IN 45112 1520 25 only only RB 45112 1520 26 a a DT 45112 1520 27 very very RB 45112 1520 28 few few JJ 45112 1520 29 years year NNS 45112 1520 30 and and CC 45112 1520 31 fresh fresh JJ 45112 1520 32 data datum NNS 45112 1520 33 for for IN 45112 1520 34 the the DT 45112 1520 35 construction construction NN 45112 1520 36 of of IN 45112 1520 37 these these DT 45112 1520 38 charts chart NNS 45112 1520 39 that that WDT 45112 1520 40 are be VBP 45112 1520 41 so so RB 45112 1520 42 valuable valuable JJ 45112 1520 43 to to IN 45112 1520 44 navigators navigator NNS 45112 1520 45 and and CC 45112 1520 46 explorers explorer NNS 45112 1520 47 must must MD 45112 1520 48 be be VB 45112 1520 49 gathered gather VBN 45112 1520 50 continually continually RB 45112 1520 51 . . . 45112 1521 1 The the DT 45112 1521 2 _ _ NNP 45112 1521 3 Department Department NNP 45112 1521 4 of of IN 45112 1521 5 Terrestrial Terrestrial NNP 45112 1521 6 Magnetism Magnetism NNP 45112 1521 7 _ _ NNP 45112 1521 8 of of IN 45112 1521 9 the the DT 45112 1521 10 Carnegie Carnegie NNP 45112 1521 11 Institute Institute NNP 45112 1521 12 of of IN 45112 1521 13 Washington Washington NNP 45112 1521 14 is be VBZ 45112 1521 15 engaged engage VBN 45112 1521 16 in in IN 45112 1521 17 continual continual JJ 45112 1521 18 magnetic magnetic JJ 45112 1521 19 surveys survey NNS 45112 1521 20 of of IN 45112 1521 21 the the DT 45112 1521 22 earth earth NN 45112 1521 23 by by IN 45112 1521 24 land land NN 45112 1521 25 and and CC 45112 1521 26 sea sea NN 45112 1521 27 that that WDT 45112 1521 28 are be VBP 45112 1521 29 of of IN 45112 1521 30 the the DT 45112 1521 31 highest high JJS 45112 1521 32 value value NN 45112 1521 33 not not RB 45112 1521 34 only only RB 45112 1521 35 to to IN 45112 1521 36 navigators navigator NNS 45112 1521 37 but but CC 45112 1521 38 also also RB 45112 1521 39 to to IN 45112 1521 40 scientists scientist NNS 45112 1521 41 interested interested JJ 45112 1521 42 in in IN 45112 1521 43 solving solve VBG 45112 1521 44 the the DT 45112 1521 45 great great JJ 45112 1521 46 and and CC 45112 1521 47 mysterious mysterious JJ 45112 1521 48 problem problem NN 45112 1521 49 of of IN 45112 1521 50 the the DT 45112 1521 51 underlying underlie VBG 45112 1521 52 causes cause NNS 45112 1521 53 of of IN 45112 1521 54 the the DT 45112 1521 55 earth earth NN 45112 1521 56 's 's POS 45112 1521 57 magnetism magnetism NN 45112 1521 58 . . . 45112 1522 1 To to TO 45112 1522 2 give give VB 45112 1522 3 an an DT 45112 1522 4 idea idea NN 45112 1522 5 of of IN 45112 1522 6 the the DT 45112 1522 7 extent extent NN 45112 1522 8 and and CC 45112 1522 9 scope scope NN 45112 1522 10 of of IN 45112 1522 11 the the DT 45112 1522 12 work work NN 45112 1522 13 of of IN 45112 1522 14 this this DT 45112 1522 15 department department NN 45112 1522 16 it -PRON- PRP 45112 1522 17 may may MD 45112 1522 18 be be VB 45112 1522 19 mentioned mention VBN 45112 1522 20 that that IN 45112 1522 21 its -PRON- PRP$ 45112 1522 22 non non JJ 45112 1522 23 - - JJ 45112 1522 24 magnetic magnetic JJ 45112 1522 25 ship ship NN 45112 1522 26 _ _ NNP 45112 1522 27 Carnegie Carnegie NNP 45112 1522 28 _ _ NNP 45112 1522 29 made make VBD 45112 1522 30 in in IN 45112 1522 31 the the DT 45112 1522 32 period period NN 45112 1522 33 1909 1909 CD 45112 1522 34 - - SYM 45112 1522 35 1918 1918 CD 45112 1522 36 a a DT 45112 1522 37 total total JJ 45112 1522 38 run run NN 45112 1522 39 of of IN 45112 1522 40 189,176 189,176 CD 45112 1522 41 nautical nautical JJ 45112 1522 42 miles mile NNS 45112 1522 43 , , , 45112 1522 44 nearly nearly RB 45112 1522 45 nine nine CD 45112 1522 46 times time NNS 45112 1522 47 the the DT 45112 1522 48 earth earth NN 45112 1522 49 's 's POS 45112 1522 50 circumference circumference NN 45112 1522 51 , , , 45112 1522 52 with with IN 45112 1522 53 an an DT 45112 1522 54 average average JJ 45112 1522 55 day day NN 45112 1522 56 's 's POS 45112 1522 57 run run NN 45112 1522 58 of of IN 45112 1522 59 119 119 CD 45112 1522 60 nautical nautical JJ 45112 1522 61 miles mile NNS 45112 1522 62 . . . 45112 1523 1 Magnetic magnetic JJ 45112 1523 2 observations observation NNS 45112 1523 3 were be VBD 45112 1523 4 made make VBN 45112 1523 5 practically practically RB 45112 1523 6 every every DT 45112 1523 7 day day NN 45112 1523 8 at at IN 45112 1523 9 a a DT 45112 1523 10 distance distance NN 45112 1523 11 of of IN 45112 1523 12 100 100 CD 45112 1523 13 to to TO 45112 1523 14 150 150 CD 45112 1523 15 miles mile NNS 45112 1523 16 apart apart RB 45112 1523 17 . . . 45112 1524 1 In in IN 45112 1524 2 this this DT 45112 1524 3 nine nine CD 45112 1524 4 - - HYPH 45112 1524 5 year year NN 45112 1524 6 period period NN 45112 1524 7 five five CD 45112 1524 8 cruises cruise NNS 45112 1524 9 were be VBD 45112 1524 10 made make VBN 45112 1524 11 . . . 45112 1525 1 On on IN 45112 1525 2 her -PRON- PRP$ 45112 1525 3 first first JJ 45112 1525 4 cruise cruise NN 45112 1525 5 the the DT 45112 1525 6 _ _ NNP 45112 1525 7 Carnegie Carnegie NNP 45112 1525 8 _ _ NNP 45112 1525 9 sailed sail VBD 45112 1525 10 from from IN 45112 1525 11 St. St. NNP 45112 1525 12 John John NNP 45112 1525 13 's 's POS 45112 1525 14 , , , 45112 1525 15 Newfoundland Newfoundland NNP 45112 1525 16 , , , 45112 1525 17 to to IN 45112 1525 18 Falmouth Falmouth NNP 45112 1525 19 , , , 45112 1525 20 England England NNP 45112 1525 21 , , , 45112 1525 22 over over IN 45112 1525 23 practically practically RB 45112 1525 24 the the DT 45112 1525 25 same same JJ 45112 1525 26 course course NN 45112 1525 27 followed follow VBN 45112 1525 28 by by IN 45112 1525 29 the the DT 45112 1525 30 famous famous JJ 45112 1525 31 astronomer astronomer NN 45112 1525 32 , , , 45112 1525 33 Halley Halley NNP 45112 1525 34 , , , 45112 1525 35 in in IN 45112 1525 36 the the DT 45112 1525 37 _ _ NNP 45112 1525 38 Paramour Paramour NNP 45112 1525 39 Pink Pink NNP 45112 1525 40 _ _ NNP 45112 1525 41 two two CD 45112 1525 42 centuries century NNS 45112 1525 43 earlier early RBR 45112 1525 44 to to TO 45112 1525 45 determine determine VB 45112 1525 46 the the DT 45112 1525 47 variation variation NN 45112 1525 48 of of IN 45112 1525 49 the the DT 45112 1525 50 compass compass NN 45112 1525 51 . . . 45112 1526 1 In in IN 45112 1526 2 her -PRON- PRP$ 45112 1526 3 fourth fourth JJ 45112 1526 4 voyage voyage NN 45112 1526 5 the the DT 45112 1526 6 _ _ NNP 45112 1526 7 Carnegie Carnegie NNP 45112 1526 8 _ _ NNP 45112 1526 9 circumnavigated circumnavigate VBD 45112 1526 10 the the DT 45112 1526 11 world world NN 45112 1526 12 in in IN 45112 1526 13 sub sub JJ 45112 1526 14 - - JJ 45112 1526 15 antarctic antarctic JJ 45112 1526 16 regions region NNS 45112 1526 17 in in IN 45112 1526 18 118 118 CD 45112 1526 19 days day NNS 45112 1526 20 -- -- : 45112 1526 21 a a DT 45112 1526 22 record record NN 45112 1526 23 time time NN 45112 1526 24 . . . 45112 1527 1 She -PRON- PRP 45112 1527 2 has have VBZ 45112 1527 3 traversed traverse VBN 45112 1527 4 all all DT 45112 1527 5 oceans ocean NNS 45112 1527 6 from from IN 45112 1527 7 80 80 CD 45112 1527 8 ° ° NNS 45112 1527 9 North North NNP 45112 1527 10 to to IN 45112 1527 11 the the DT 45112 1527 12 parallel parallel NN 45112 1527 13 of of IN 45112 1527 14 60 60 CD 45112 1527 15 ° ° NNS 45112 1527 16 South South NNP 45112 1527 17 and and CC 45112 1527 18 has have VBZ 45112 1527 19 crossed cross VBN 45112 1527 20 and and CC 45112 1527 21 recrossed recrosse VBN 45112 1527 22 her -PRON- PRP$ 45112 1527 23 own own JJ 45112 1527 24 path path NN 45112 1527 25 and and CC 45112 1527 26 the the DT 45112 1527 27 path path NN 45112 1527 28 of of IN 45112 1527 29 her -PRON- PRP$ 45112 1527 30 predecessor predecessor NN 45112 1527 31 , , , 45112 1527 32 the the DT 45112 1527 33 _ _ NNP 45112 1527 34 Galilee Galilee NNP 45112 1527 35 _ _ NNP 45112 1527 36 , , , 45112 1527 37 many many JJ 45112 1527 38 times time NNS 45112 1527 39 , , , 45112 1527 40 thus thus RB 45112 1527 41 making make VBG 45112 1527 42 it -PRON- PRP 45112 1527 43 possible possible JJ 45112 1527 44 to to TO 45112 1527 45 determine determine VB 45112 1527 46 for for IN 45112 1527 47 the the DT 45112 1527 48 points point NNS 45112 1527 49 of of IN 45112 1527 50 intersection intersection NN 45112 1527 51 the the DT 45112 1527 52 secular secular JJ 45112 1527 53 changes change NNS 45112 1527 54 in in IN 45112 1527 55 the the DT 45112 1527 56 magnetic magnetic JJ 45112 1527 57 elements element NNS 45112 1527 58 . . . 45112 1528 1 After after IN 45112 1528 2 a a DT 45112 1528 3 thorough thorough JJ 45112 1528 4 overhauling overhauling NN 45112 1528 5 in in IN 45112 1528 6 1919 1919 CD 45112 1528 7 and and CC 45112 1528 8 the the DT 45112 1528 9 installation installation NN 45112 1528 10 of of IN 45112 1528 11 a a DT 45112 1528 12 four four CD 45112 1528 13 - - HYPH 45112 1528 14 cylinder cylinder NN 45112 1528 15 gasoline gasoline NN 45112 1528 16 engine engine NN 45112 1528 17 , , , 45112 1528 18 _ _ NNP 45112 1528 19 made make VBD 45112 1528 20 of of IN 45112 1528 21 bronze bronze NN 45112 1528 22 _ _ NNP 45112 1528 23 throughout throughout IN 45112 1528 24 , , , 45112 1528 25 to to TO 45112 1528 26 take take VB 45112 1528 27 the the DT 45112 1528 28 place place NN 45112 1528 29 of of IN 45112 1528 30 the the DT 45112 1528 31 producer producer NN 45112 1528 32 - - HYPH 45112 1528 33 gas gas NN 45112 1528 34 engine engine NN 45112 1528 35 used use VBN 45112 1528 36 on on IN 45112 1528 37 earlier early JJR 45112 1528 38 cruises cruise NNS 45112 1528 39 , , , 45112 1528 40 the the DT 45112 1528 41 _ _ NNP 45112 1528 42 Carnegie Carnegie NNP 45112 1528 43 _ _ NNP 45112 1528 44 started start VBD 45112 1528 45 on on IN 45112 1528 46 her -PRON- PRP$ 45112 1528 47 sixth sixth JJ 45112 1528 48 cruise cruise NN 45112 1528 49 with with IN 45112 1528 50 a a DT 45112 1528 51 crew crew NN 45112 1528 52 of of IN 45112 1528 53 twenty twenty CD 45112 1528 54 - - HYPH 45112 1528 55 three three CD 45112 1528 56 officers officer NNS 45112 1528 57 and and CC 45112 1528 58 men man NNS 45112 1528 59 on on IN 45112 1528 60 October October NNP 45112 1528 61 9 9 CD 45112 1528 62 , , , 45112 1528 63 1919 1919 CD 45112 1528 64 . . . 45112 1529 1 A a DT 45112 1529 2 cruise cruise NN 45112 1529 3 of of IN 45112 1529 4 61,500 61,500 CD 45112 1529 5 miles mile NNS 45112 1529 6 was be VBD 45112 1529 7 planned plan VBN 45112 1529 8 in in IN 45112 1529 9 the the DT 45112 1529 10 South South NNP 45112 1529 11 Atlantic Atlantic NNP 45112 1529 12 , , , 45112 1529 13 Indian Indian NNP 45112 1529 14 and and CC 45112 1529 15 Pacific Pacific NNP 45112 1529 16 Oceans Oceans NNPS 45112 1529 17 to to TO 45112 1529 18 last last VB 45112 1529 19 approximately approximately RB 45112 1529 20 two two CD 45112 1529 21 years year NNS 45112 1529 22 . . . 45112 1530 1 Unsurveyed unsurveyed JJ 45112 1530 2 regions region NNS 45112 1530 3 in in IN 45112 1530 4 the the DT 45112 1530 5 South South NNP 45112 1530 6 Atlantic Atlantic NNP 45112 1530 7 and and CC 45112 1530 8 Indian Indian NNP 45112 1530 9 Ocean Ocean NNP 45112 1530 10 were be VBD 45112 1530 11 to to TO 45112 1530 12 be be VB 45112 1530 13 covered cover VBN 45112 1530 14 and and CC 45112 1530 15 the the DT 45112 1530 16 route route NN 45112 1530 17 was be VBD 45112 1530 18 planned plan VBN 45112 1530 19 so so IN 45112 1530 20 as as IN 45112 1530 21 to to TO 45112 1530 22 obtain obtain VB 45112 1530 23 a a DT 45112 1530 24 large large JJ 45112 1530 25 number number NN 45112 1530 26 of of IN 45112 1530 27 observations observation NNS 45112 1530 28 of of IN 45112 1530 29 the the DT 45112 1530 30 progressive progressive JJ 45112 1530 31 changes change NNS 45112 1530 32 that that WDT 45112 1530 33 have have VBP 45112 1530 34 taken take VBN 45112 1530 35 place place NN 45112 1530 36 in in IN 45112 1530 37 the the DT 45112 1530 38 magnetic magnetic JJ 45112 1530 39 elements element NNS 45112 1530 40 . . . 45112 1531 1 This this DT 45112 1531 2 is be VBZ 45112 1531 3 accomplished accomplish VBN 45112 1531 4 as as IN 45112 1531 5 stated state VBN 45112 1531 6 above above RB 45112 1531 7 by by IN 45112 1531 8 intersecting intersect VBG 45112 1531 9 former former JJ 45112 1531 10 routes route NNS 45112 1531 11 and and CC 45112 1531 12 obtaining obtain VBG 45112 1531 13 new new JJ 45112 1531 14 values value NNS 45112 1531 15 of of IN 45112 1531 16 the the DT 45112 1531 17 element element NN 45112 1531 18 at at IN 45112 1531 19 the the DT 45112 1531 20 points point NNS 45112 1531 21 of of IN 45112 1531 22 intersection intersection NN 45112 1531 23 . . . 45112 1532 1 In in IN 45112 1532 2 addition addition NN 45112 1532 3 to to IN 45112 1532 4 its -PRON- PRP$ 45112 1532 5 ocean ocean NN 45112 1532 6 magnetic magnetic JJ 45112 1532 7 surveys survey NNS 45112 1532 8 the the DT 45112 1532 9 _ _ NNP 45112 1532 10 Department Department NNP 45112 1532 11 of of IN 45112 1532 12 Terrestrial Terrestrial NNP 45112 1532 13 Magnetism Magnetism NNP 45112 1532 14 _ _ NNP 45112 1532 15 also also RB 45112 1532 16 carries carry VBZ 45112 1532 17 on on IN 45112 1532 18 extensive extensive JJ 45112 1532 19 land land NN 45112 1532 20 surveys survey NNS 45112 1532 21 in in IN 45112 1532 22 all all DT 45112 1532 23 parts part NNS 45112 1532 24 of of IN 45112 1532 25 the the DT 45112 1532 26 globe globe NN 45112 1532 27 . . . 45112 1533 1 In in IN 45112 1533 2 1919 1919 CD 45112 1533 3 special special JJ 45112 1533 4 expeditions expedition NNS 45112 1533 5 were be VBD 45112 1533 6 sent send VBN 45112 1533 7 out out RP 45112 1533 8 by by IN 45112 1533 9 the the DT 45112 1533 10 Department Department NNP 45112 1533 11 to to TO 45112 1533 12 observe observe VB 45112 1533 13 the the DT 45112 1533 14 total total JJ 45112 1533 15 solar solar JJ 45112 1533 16 eclipse eclipse NN 45112 1533 17 of of IN 45112 1533 18 May May NNP 45112 1533 19 29th 29th NN 45112 1533 20 at at IN 45112 1533 21 stations station NNS 45112 1533 22 distributed distribute VBN 45112 1533 23 over over IN 45112 1533 24 the the DT 45112 1533 25 entire entire JJ 45112 1533 26 zone zone NN 45112 1533 27 of of IN 45112 1533 28 visibility visibility NN 45112 1533 29 of of IN 45112 1533 30 the the DT 45112 1533 31 eclipse eclipse NN 45112 1533 32 and and CC 45112 1533 33 immediately immediately RB 45112 1533 34 outside outside RB 45112 1533 35 . . . 45112 1534 1 At at IN 45112 1534 2 Dr. Dr. NNP 45112 1534 3 Bauer Bauer NNP 45112 1534 4 's 's POS 45112 1534 5 station station NN 45112 1534 6 in in IN 45112 1534 7 Liberia Liberia NNP 45112 1534 8 the the DT 45112 1534 9 total total JJ 45112 1534 10 phase phase NN 45112 1534 11 was be VBD 45112 1534 12 visible visible JJ 45112 1534 13 in in IN 45112 1534 14 a a DT 45112 1534 15 cloudless cloudless JJ 45112 1534 16 sky sky NN 45112 1534 17 for for IN 45112 1534 18 more more JJR 45112 1534 19 than than IN 45112 1534 20 six six CD 45112 1534 21 minutes minute NNS 45112 1534 22 , , , 45112 1534 23 which which WDT 45112 1534 24 is be VBZ 45112 1534 25 very very RB 45112 1534 26 close close JJ 45112 1534 27 to to IN 45112 1534 28 the the DT 45112 1534 29 maximum maximum JJ 45112 1534 30 length length NN 45112 1534 31 of of IN 45112 1534 32 phase phase NN 45112 1534 33 that that WDT 45112 1534 34 can can MD 45112 1534 35 possibly possibly RB 45112 1534 36 be be VB 45112 1534 37 observed observe VBN 45112 1534 38 . . . 45112 1535 1 Unmistakable unmistakable JJ 45112 1535 2 evidence evidence NN 45112 1535 3 was be VBD 45112 1535 4 gathered gather VBN 45112 1535 5 at at IN 45112 1535 6 all all DT 45112 1535 7 stations station NNS 45112 1535 8 of of IN 45112 1535 9 an an DT 45112 1535 10 appreciable appreciable JJ 45112 1535 11 variation variation NN 45112 1535 12 in in IN 45112 1535 13 the the DT 45112 1535 14 earth earth NN 45112 1535 15 's 's POS 45112 1535 16 magnetic magnetic JJ 45112 1535 17 field field NN 45112 1535 18 during during IN 45112 1535 19 a a DT 45112 1535 20 solar solar JJ 45112 1535 21 eclipse eclipse NN 45112 1535 22 , , , 45112 1535 23 which which WDT 45112 1535 24 variation variation NN 45112 1535 25 is be VBZ 45112 1535 26 the the DT 45112 1535 27 reverse reverse NN 45112 1535 28 of of IN 45112 1535 29 that that DT 45112 1535 30 causing cause VBG 45112 1535 31 the the DT 45112 1535 32 daylight daylight NN 45112 1535 33 portion portion NN 45112 1535 34 of of IN 45112 1535 35 the the DT 45112 1535 36 solar solar JJ 45112 1535 37 diurnal diurnal JJ 45112 1535 38 variation variation NN 45112 1535 39 of of IN 45112 1535 40 the the DT 45112 1535 41 needle needle NN 45112 1535 42 . . . 45112 1536 1 In in IN 45112 1536 2 addition addition NN 45112 1536 3 to to IN 45112 1536 4 the the DT 45112 1536 5 magnetic magnetic JJ 45112 1536 6 survey survey NN 45112 1536 7 work work NN 45112 1536 8 on on IN 45112 1536 9 land land NN 45112 1536 10 and and CC 45112 1536 11 sea sea NN 45112 1536 12 which which WDT 45112 1536 13 is be VBZ 45112 1536 14 the the DT 45112 1536 15 chief chief JJ 45112 1536 16 work work NN 45112 1536 17 of of IN 45112 1536 18 the the DT 45112 1536 19 _ _ NNP 45112 1536 20 Department Department NNP 45112 1536 21 of of IN 45112 1536 22 Terrestrial Terrestrial NNP 45112 1536 23 Magnetism Magnetism NNP 45112 1536 24 _ _ NNP 45112 1536 25 , , , 45112 1536 26 atmospheric atmospheric JJ 45112 1536 27 - - HYPH 45112 1536 28 electric electric JJ 45112 1536 29 observations observation NNS 45112 1536 30 are be VBP 45112 1536 31 carried carry VBN 45112 1536 32 on on RP 45112 1536 33 continually continually RB 45112 1536 34 on on IN 45112 1536 35 land land NN 45112 1536 36 and and CC 45112 1536 37 sea sea NN 45112 1536 38 and and CC 45112 1536 39 experiments experiment NNS 45112 1536 40 have have VBP 45112 1536 41 been be VBN 45112 1536 42 carried carry VBN 45112 1536 43 on on IN 45112 1536 44 at at IN 45112 1536 45 Langley Langley NNP 45112 1536 46 Field Field NNP 45112 1536 47 , , , 45112 1536 48 Va. Virginia NNP 45112 1536 49 , , , 45112 1536 50 lately lately RB 45112 1536 51 , , , 45112 1536 52 in in IN 45112 1536 53 the the DT 45112 1536 54 development development NN 45112 1536 55 of of IN 45112 1536 56 methods method NNS 45112 1536 57 and and CC 45112 1536 58 instruments instrument NNS 45112 1536 59 for for IN 45112 1536 60 determining determine VBG 45112 1536 61 the the DT 45112 1536 62 geographical geographical JJ 45112 1536 63 position position NN 45112 1536 64 of of IN 45112 1536 65 airplanes airplane NNS 45112 1536 66 by by IN 45112 1536 67 astronomical astronomical JJ 45112 1536 68 observations observation NNS 45112 1536 69 . . . 45112 1537 1 There there EX 45112 1537 2 has have VBZ 45112 1537 3 also also RB 45112 1537 4 been be VBN 45112 1537 5 recently recently RB 45112 1537 6 formed form VBN 45112 1537 7 under under IN 45112 1537 8 this this DT 45112 1537 9 department department NN 45112 1537 10 a a DT 45112 1537 11 _ _ NNP 45112 1537 12 Section Section NNP 45112 1537 13 of of IN 45112 1537 14 Terrestrial Terrestrial NNP 45112 1537 15 Electricity Electricity NNP 45112 1537 16 _ _ NNP 45112 1537 17 . . . 45112 1538 1 The the DT 45112 1538 2 cause cause NN 45112 1538 3 of of IN 45112 1538 4 the the DT 45112 1538 5 earth earth NN 45112 1538 6 's 's POS 45112 1538 7 magnetic magnetic JJ 45112 1538 8 field field NN 45112 1538 9 is be VBZ 45112 1538 10 still still RB 45112 1538 11 one one CD 45112 1538 12 of of IN 45112 1538 13 the the DT 45112 1538 14 greatest great JJS 45112 1538 15 unsolved unsolved JJ 45112 1538 16 problems problem NNS 45112 1538 17 of of IN 45112 1538 18 astro astro NNP 45112 1538 19 - - HYPH 45112 1538 20 physics physics NN 45112 1538 21 . . . 45112 1539 1 The the DT 45112 1539 2 theory theory NN 45112 1539 3 that that WDT 45112 1539 4 has have VBZ 45112 1539 5 been be VBN 45112 1539 6 advanced advance VBN 45112 1539 7 by by IN 45112 1539 8 Schuster Schuster NNP 45112 1539 9 that that IN 45112 1539 10 all all DT 45112 1539 11 large large JJ 45112 1539 12 rotating rotating NN 45112 1539 13 masses masse NNS 45112 1539 14 are be VBP 45112 1539 15 magnets magnet NNS 45112 1539 16 _ _ NNP 45112 1539 17 as as IN 45112 1539 18 a a DT 45112 1539 19 result result NN 45112 1539 20 of of IN 45112 1539 21 their -PRON- PRP$ 45112 1539 22 rotation rotation NN 45112 1539 23 _ _ NNP 45112 1539 24 has have VBZ 45112 1539 25 received receive VBN 45112 1539 26 considerable considerable JJ 45112 1539 27 attention attention NN 45112 1539 28 from from IN 45112 1539 29 astrophysicists astrophysicist NNS 45112 1539 30 , , , 45112 1539 31 and and CC 45112 1539 32 attempts attempt NNS 45112 1539 33 have have VBP 45112 1539 34 been be VBN 45112 1539 35 made make VBN 45112 1539 36 to to TO 45112 1539 37 prove prove VB 45112 1539 38 this this DT 45112 1539 39 experimentally experimentally RB 45112 1539 40 . . . 45112 1540 1 It -PRON- PRP 45112 1540 2 has have VBZ 45112 1540 3 been be VBN 45112 1540 4 found find VBN 45112 1540 5 that that IN 45112 1540 6 iron iron NN 45112 1540 7 globes globe NNS 45112 1540 8 spun spin VBD 45112 1540 9 at at IN 45112 1540 10 high high JJ 45112 1540 11 velocities velocity NNS 45112 1540 12 in in IN 45112 1540 13 the the DT 45112 1540 14 laboratory laboratory NN 45112 1540 15 do do VBP 45112 1540 16 _ _ NNP 45112 1540 17 not not RB 45112 1540 18 _ _ IN 45112 1540 19 exhibit exhibit NN 45112 1540 20 magnetic magnetic JJ 45112 1540 21 properties property NNS 45112 1540 22 . . . 45112 1541 1 This this DT 45112 1541 2 may may MD 45112 1541 3 mean mean VB 45112 1541 4 simply simply RB 45112 1541 5 that that IN 45112 1541 6 the the DT 45112 1541 7 magnetic magnetic JJ 45112 1541 8 field field NN 45112 1541 9 is be VBZ 45112 1541 10 too too RB 45112 1541 11 weak weak JJ 45112 1541 12 to to TO 45112 1541 13 be be VB 45112 1541 14 detected detect VBN 45112 1541 15 in in IN 45112 1541 16 the the DT 45112 1541 17 case case NN 45112 1541 18 of of IN 45112 1541 19 a a DT 45112 1541 20 comparatively comparatively RB 45112 1541 21 small small JJ 45112 1541 22 iron iron NN 45112 1541 23 sphere sphere NN 45112 1541 24 spun spin VBN 45112 1541 25 for for IN 45112 1541 26 a a DT 45112 1541 27 limited limited JJ 45112 1541 28 period period NN 45112 1541 29 under under IN 45112 1541 30 laboratory laboratory NN 45112 1541 31 conditions condition NNS 45112 1541 32 . . . 45112 1542 1 It -PRON- PRP 45112 1542 2 must must MD 45112 1542 3 be be VB 45112 1542 4 remembered remember VBN 45112 1542 5 that that IN 45112 1542 6 the the DT 45112 1542 7 earth earth NN 45112 1542 8 has have VBZ 45112 1542 9 been be VBN 45112 1542 10 rotating rotate VBG 45112 1542 11 rapidly rapidly RB 45112 1542 12 on on IN 45112 1542 13 its -PRON- PRP$ 45112 1542 14 axis axis NN 45112 1542 15 for for IN 45112 1542 16 millions million NNS 45112 1542 17 of of IN 45112 1542 18 years year NNS 45112 1542 19 and and CC 45112 1542 20 is be VBZ 45112 1542 21 , , , 45112 1542 22 compared compare VBN 45112 1542 23 to to IN 45112 1542 24 terrestrial terrestrial JJ 45112 1542 25 objects object NNS 45112 1542 26 , , , 45112 1542 27 an an DT 45112 1542 28 extremely extremely RB 45112 1542 29 large large JJ 45112 1542 30 mass mass NN 45112 1542 31 . . . 45112 1543 1 Yet yet CC 45112 1543 2 it -PRON- PRP 45112 1543 3 has have VBZ 45112 1543 4 been be VBN 45112 1543 5 shown show VBN 45112 1543 6 that that IN 45112 1543 7 as as IN 45112 1543 8 a a DT 45112 1543 9 whole whole NN 45112 1543 10 our -PRON- PRP$ 45112 1543 11 earth earth NN 45112 1543 12 is be VBZ 45112 1543 13 an an DT 45112 1543 14 extremely extremely RB 45112 1543 15 weak weak JJ 45112 1543 16 magnet magnet NN 45112 1543 17 , , , 45112 1543 18 and and CC 45112 1543 19 that that IN 45112 1543 20 if if IN 45112 1543 21 it -PRON- PRP 45112 1543 22 were be VBD 45112 1543 23 made make VBN 45112 1543 24 entirely entirely RB 45112 1543 25 of of IN 45112 1543 26 steel steel NN 45112 1543 27 and and CC 45112 1543 28 magnetized magnetize VBD 45112 1543 29 as as RB 45112 1543 30 highly highly RB 45112 1543 31 as as IN 45112 1543 32 an an DT 45112 1543 33 ordinary ordinary JJ 45112 1543 34 steel steel NN 45112 1543 35 - - HYPH 45112 1543 36 bar bar NN 45112 1543 37 magnet magnet NN 45112 1543 38 , , , 45112 1543 39 the the DT 45112 1543 40 magnetic magnetic JJ 45112 1543 41 forces force NNS 45112 1543 42 at at IN 45112 1543 43 its -PRON- PRP$ 45112 1543 44 surface surface NN 45112 1543 45 would would MD 45112 1543 46 be be VB 45112 1543 47 a a DT 45112 1543 48 thousand thousand CD 45112 1543 49 times time NNS 45112 1543 50 greater great JJR 45112 1543 51 than than IN 45112 1543 52 they -PRON- PRP 45112 1543 53 actually actually RB 45112 1543 54 are be VBP 45112 1543 55 . . . 45112 1544 1 If if IN 45112 1544 2 it -PRON- PRP 45112 1544 3 is be VBZ 45112 1544 4 true true JJ 45112 1544 5 that that IN 45112 1544 6 all all DT 45112 1544 7 rotating rotate VBG 45112 1544 8 bodies body NNS 45112 1544 9 are be VBP 45112 1544 10 magnets magnet NNS 45112 1544 11 , , , 45112 1544 12 then then RB 45112 1544 13 all all PDT 45112 1544 14 the the DT 45112 1544 15 heavenly heavenly JJ 45112 1544 16 bodies body NNS 45112 1544 17 , , , 45112 1544 18 planets planet NNS 45112 1544 19 , , , 45112 1544 20 suns sun NNS 45112 1544 21 and and CC 45112 1544 22 nebulæ nebulæ NN 45112 1544 23 are be VBP 45112 1544 24 surrounded surround VBN 45112 1544 25 by by IN 45112 1544 26 magnetic magnetic JJ 45112 1544 27 fields field NNS 45112 1544 28 . . . 45112 1545 1 We -PRON- PRP 45112 1545 2 know know VBP 45112 1545 3 nothing nothing NN 45112 1545 4 to to IN 45112 1545 5 the the DT 45112 1545 6 contrary contrary NN 45112 1545 7 . . . 45112 1546 1 In in IN 45112 1546 2 fact fact NN 45112 1546 3 , , , 45112 1546 4 we -PRON- PRP 45112 1546 5 know know VBP 45112 1546 6 this this DT 45112 1546 7 to to TO 45112 1546 8 be be VB 45112 1546 9 true true JJ 45112 1546 10 for for IN 45112 1546 11 the the DT 45112 1546 12 earth earth NN 45112 1546 13 and and CC 45112 1546 14 sun sun NN 45112 1546 15 , , , 45112 1546 16 and and CC 45112 1546 17 strongly strongly RB 45112 1546 18 suspect suspect VB 45112 1546 19 that that IN 45112 1546 20 it -PRON- PRP 45112 1546 21 is be VBZ 45112 1546 22 so so RB 45112 1546 23 in in IN 45112 1546 24 the the DT 45112 1546 25 case case NN 45112 1546 26 of of IN 45112 1546 27 the the DT 45112 1546 28 planets planet NNS 45112 1546 29 Jupiter Jupiter NNP 45112 1546 30 and and CC 45112 1546 31 Saturn Saturn NNP 45112 1546 32 . . . 45112 1547 1 When when WRB 45112 1547 2 we -PRON- PRP 45112 1547 3 understand understand VBP 45112 1547 4 more more JJR 45112 1547 5 about about IN 45112 1547 6 the the DT 45112 1547 7 properties property NNS 45112 1547 8 of of IN 45112 1547 9 matter matter NN 45112 1547 10 , , , 45112 1547 11 the the DT 45112 1547 12 nature nature NN 45112 1547 13 of of IN 45112 1547 14 magnetism magnetism NN 45112 1547 15 , , , 45112 1547 16 as as RB 45112 1547 17 well well RB 45112 1547 18 as as IN 45112 1547 19 of of IN 45112 1547 20 gravity gravity NN 45112 1547 21 , , , 45112 1547 22 may may MD 45112 1547 23 be be VB 45112 1547 24 revealed reveal VBN 45112 1547 25 to to IN 45112 1547 26 us -PRON- PRP 45112 1547 27 . . . 45112 1548 1 XXV XXV NNP 45112 1548 2 SOME SOME NNP 45112 1548 3 EFFECTS effect NNS 45112 1548 4 OF of IN 45112 1548 5 THE the DT 45112 1548 6 EARTH EARTH NNP 45112 1548 7 'S 's POS 45112 1548 8 ATMOSPHERE ATMOSPHERE NNP 45112 1548 9 UPON upon IN 45112 1548 10 SUNLIGHT SUNLIGHT NNP 45112 1548 11 It -PRON- PRP 45112 1548 12 is be VBZ 45112 1548 13 impossible impossible JJ 45112 1548 14 to to TO 45112 1548 15 exaggerate exaggerate VB 45112 1548 16 the the DT 45112 1548 17 importance importance NN 45112 1548 18 of of IN 45112 1548 19 the the DT 45112 1548 20 atmosphere atmosphere NN 45112 1548 21 to to IN 45112 1548 22 all all DT 45112 1548 23 forms form NNS 45112 1548 24 of of IN 45112 1548 25 life life NN 45112 1548 26 upon upon IN 45112 1548 27 the the DT 45112 1548 28 surface surface NN 45112 1548 29 of of IN 45112 1548 30 the the DT 45112 1548 31 earth earth NN 45112 1548 32 . . . 45112 1549 1 If if IN 45112 1549 2 there there EX 45112 1549 3 were be VBD 45112 1549 4 no no DT 45112 1549 5 atmosphere atmosphere NN 45112 1549 6 there there EX 45112 1549 7 would would MD 45112 1549 8 be be VB 45112 1549 9 no no DT 45112 1549 10 life life NN 45112 1549 11 , , , 45112 1549 12 because because IN 45112 1549 13 it -PRON- PRP 45112 1549 14 is be VBZ 45112 1549 15 through through IN 45112 1549 16 the the DT 45112 1549 17 agency agency NN 45112 1549 18 of of IN 45112 1549 19 the the DT 45112 1549 20 water water NN 45112 1549 21 - - HYPH 45112 1549 22 vapor vapor NN 45112 1549 23 , , , 45112 1549 24 carbon carbon NN 45112 1549 25 - - HYPH 45112 1549 26 dioxide dioxide NN 45112 1549 27 and and CC 45112 1549 28 oxygen oxygen NN 45112 1549 29 in in IN 45112 1549 30 the the DT 45112 1549 31 atmosphere atmosphere NN 45112 1549 32 that that IN 45112 1549 33 all all DT 45112 1549 34 life life NN 45112 1549 35 - - HYPH 45112 1549 36 processes process NNS 45112 1549 37 are be VBP 45112 1549 38 maintained maintain VBN 45112 1549 39 . . . 45112 1550 1 If if IN 45112 1550 2 there there EX 45112 1550 3 were be VBD 45112 1550 4 no no DT 45112 1550 5 atmosphere atmosphere NN 45112 1550 6 there there EX 45112 1550 7 would would MD 45112 1550 8 not not RB 45112 1550 9 only only RB 45112 1550 10 be be VB 45112 1550 11 no no DT 45112 1550 12 life life NN 45112 1550 13 upon upon IN 45112 1550 14 the the DT 45112 1550 15 earth earth NN 45112 1550 16 ; ; : 45112 1550 17 there there EX 45112 1550 18 would would MD 45112 1550 19 be be VB 45112 1550 20 also also RB 45112 1550 21 none none NN 45112 1550 22 of of IN 45112 1550 23 the the DT 45112 1550 24 beautiful beautiful JJ 45112 1550 25 color color NN 45112 1550 26 effects effect NNS 45112 1550 27 produced produce VBN 45112 1550 28 by by IN 45112 1550 29 the the DT 45112 1550 30 passage passage NN 45112 1550 31 of of IN 45112 1550 32 sunlight sunlight NN 45112 1550 33 through through IN 45112 1550 34 the the DT 45112 1550 35 atmosphere atmosphere NN 45112 1550 36 . . . 45112 1551 1 There there EX 45112 1551 2 would would MD 45112 1551 3 be be VB 45112 1551 4 no no DT 45112 1551 5 blue blue JJ 45112 1551 6 skies sky NNS 45112 1551 7 , , , 45112 1551 8 no no DT 45112 1551 9 beautiful beautiful JJ 45112 1551 10 sunrise sunrise NN 45112 1551 11 and and CC 45112 1551 12 sunset sunset NN 45112 1551 13 effects effect NNS 45112 1551 14 , , , 45112 1551 15 no no DT 45112 1551 16 twilight twilight NN 45112 1551 17 , , , 45112 1551 18 no no DT 45112 1551 19 rainbows rainbow NNS 45112 1551 20 , , , 45112 1551 21 no no DT 45112 1551 22 halos halo NNS 45112 1551 23 , , , 45112 1551 24 no no DT 45112 1551 25 auroral auroral JJ 45112 1551 26 displays display NNS 45112 1551 27 , , , 45112 1551 28 no no DT 45112 1551 29 clouds cloud NNS 45112 1551 30 , , , 45112 1551 31 no no DT 45112 1551 32 rains rain NNS 45112 1551 33 , , , 45112 1551 34 no no DT 45112 1551 35 rivers river NNS 45112 1551 36 nor nor CC 45112 1551 37 seas sea NNS 45112 1551 38 , , , 45112 1551 39 no no DT 45112 1551 40 winds wind NNS 45112 1551 41 nor nor CC 45112 1551 42 storms storm NNS 45112 1551 43 . . . 45112 1552 1 The the DT 45112 1552 2 heavens heaven NNS 45112 1552 3 would would MD 45112 1552 4 be be VB 45112 1552 5 perfectly perfectly RB 45112 1552 6 black black JJ 45112 1552 7 except except IN 45112 1552 8 in in IN 45112 1552 9 the the DT 45112 1552 10 direction direction NN 45112 1552 11 of of IN 45112 1552 12 the the DT 45112 1552 13 heavenly heavenly JJ 45112 1552 14 bodies body NNS 45112 1552 15 which which WDT 45112 1552 16 would would MD 45112 1552 17 shine shine VB 45112 1552 18 as as RB 45112 1552 19 brilliantly brilliantly RB 45112 1552 20 by by IN 45112 1552 21 day day NN 45112 1552 22 as as IN 45112 1552 23 by by IN 45112 1552 24 night night NN 45112 1552 25 . . . 45112 1553 1 To to TO 45112 1553 2 understand understand VB 45112 1553 3 how how WRB 45112 1553 4 the the DT 45112 1553 5 atmosphere atmosphere NN 45112 1553 6 produces produce VBZ 45112 1553 7 color color NN 45112 1553 8 effects effect NNS 45112 1553 9 such such JJ 45112 1553 10 as as IN 45112 1553 11 blue blue JJ 45112 1553 12 skies sky NNS 45112 1553 13 , , , 45112 1553 14 sunrise sunrise NN 45112 1553 15 and and CC 45112 1553 16 sunset sunset NN 45112 1553 17 tints tint NNS 45112 1553 18 , , , 45112 1553 19 rainbows rainbow NNS 45112 1553 20 and and CC 45112 1553 21 halos halo NNS 45112 1553 22 , , , 45112 1553 23 as as RB 45112 1553 24 well well RB 45112 1553 25 as as IN 45112 1553 26 the the DT 45112 1553 27 twinkling twinkling NN 45112 1553 28 of of IN 45112 1553 29 the the DT 45112 1553 30 stars star NNS 45112 1553 31 , , , 45112 1553 32 and and CC 45112 1553 33 numerous numerous JJ 45112 1553 34 other other JJ 45112 1553 35 phenomena phenomenon NNS 45112 1553 36 , , , 45112 1553 37 we -PRON- PRP 45112 1553 38 must must MD 45112 1553 39 know know VB 45112 1553 40 something something NN 45112 1553 41 of of IN 45112 1553 42 the the DT 45112 1553 43 nature nature NN 45112 1553 44 of of IN 45112 1553 45 light light NN 45112 1553 46 itself -PRON- PRP 45112 1553 47 . . . 45112 1554 1 Light light JJ 45112 1554 2 moves move NNS 45112 1554 3 outward outward RB 45112 1554 4 from from IN 45112 1554 5 any any DT 45112 1554 6 source source NN 45112 1554 7 , , , 45112 1554 8 such such JJ 45112 1554 9 as as IN 45112 1554 10 the the DT 45112 1554 11 sun sun NN 45112 1554 12 , , , 45112 1554 13 in in IN 45112 1554 14 all all DT 45112 1554 15 directions direction NNS 45112 1554 16 radially radially VBP 45112 1554 17 , , , 45112 1554 18 or or CC 45112 1554 19 along along IN 45112 1554 20 straight straight JJ 45112 1554 21 lines line NNS 45112 1554 22 ( ( -LRB- 45112 1554 23 so so RB 45112 1554 24 long long RB 45112 1554 25 as as IN 45112 1554 26 it -PRON- PRP 45112 1554 27 does do VBZ 45112 1554 28 not not RB 45112 1554 29 encounter encounter VB 45112 1554 30 a a DT 45112 1554 31 gravitational gravitational JJ 45112 1554 32 field field NN 45112 1554 33 ) ) -RRB- 45112 1554 34 with with IN 45112 1554 35 the the DT 45112 1554 36 unimaginable unimaginable JJ 45112 1554 37 velocity velocity NN 45112 1554 38 of of IN 45112 1554 39 186,000 186,000 CD 45112 1554 40 miles mile NNS 45112 1554 41 per per IN 45112 1554 42 second second NN 45112 1554 43 . . . 45112 1555 1 As as IN 45112 1555 2 it -PRON- PRP 45112 1555 3 advances advance VBZ 45112 1555 4 it -PRON- PRP 45112 1555 5 vibrates vibrate VBZ 45112 1555 6 or or CC 45112 1555 7 oscillates oscillate VBZ 45112 1555 8 back back RB 45112 1555 9 and and CC 45112 1555 10 forth forth RB 45112 1555 11 across across IN 45112 1555 12 its -PRON- PRP$ 45112 1555 13 path path NN 45112 1555 14 in in IN 45112 1555 15 all all DT 45112 1555 16 directions direction NNS 45112 1555 17 at at IN 45112 1555 18 right right JJ 45112 1555 19 angles angle NNS 45112 1555 20 to to IN 45112 1555 21 this this DT 45112 1555 22 path path NN 45112 1555 23 , , , 45112 1555 24 unless unless IN 45112 1555 25 it -PRON- PRP 45112 1555 26 is be VBZ 45112 1555 27 plane plane NN 45112 1555 28 polarized polarized JJ 45112 1555 29 light light NN 45112 1555 30 , , , 45112 1555 31 in in IN 45112 1555 32 which which WDT 45112 1555 33 case case NN 45112 1555 34 its -PRON- PRP$ 45112 1555 35 vibrations vibration NNS 45112 1555 36 are be VBP 45112 1555 37 confined confine VBN 45112 1555 38 to to IN 45112 1555 39 one one CD 45112 1555 40 plane plane NN 45112 1555 41 only only RB 45112 1555 42 . . . 45112 1556 1 These these DT 45112 1556 2 vibrations vibration NNS 45112 1556 3 or or CC 45112 1556 4 oscillations oscillation NNS 45112 1556 5 of of IN 45112 1556 6 light light NN 45112 1556 7 take take VBP 45112 1556 8 the the DT 45112 1556 9 form form NN 45112 1556 10 of of IN 45112 1556 11 a a DT 45112 1556 12 wavelike wavelike NN 45112 1556 13 motion motion NN 45112 1556 14 , , , 45112 1556 15 one one CD 45112 1556 16 wave wave NN 45112 1556 17 - - HYPH 45112 1556 18 length length NN 45112 1556 19 being be VBG 45112 1556 20 the the DT 45112 1556 21 distance distance NN 45112 1556 22 passed pass VBD 45112 1556 23 over over RP 45112 1556 24 in in IN 45112 1556 25 the the DT 45112 1556 26 time time NN 45112 1556 27 of of IN 45112 1556 28 one one CD 45112 1556 29 vibration vibration NN 45112 1556 30 , , , 45112 1556 31 measured measure VBN 45112 1556 32 from from IN 45112 1556 33 crest crest NN 45112 1556 34 to to TO 45112 1556 35 crest crest VB 45112 1556 36 or or CC 45112 1556 37 from from IN 45112 1556 38 trough trough NN 45112 1556 39 to to IN 45112 1556 40 trough trough NN 45112 1556 41 of of IN 45112 1556 42 adjacent adjacent JJ 45112 1556 43 waves wave NNS 45112 1556 44 . . . 45112 1557 1 We -PRON- PRP 45112 1557 2 may may MD 45112 1557 3 consider consider VB 45112 1557 4 that that IN 45112 1557 5 a a DT 45112 1557 6 beam beam NN 45112 1557 7 or or CC 45112 1557 8 ray ray NN 45112 1557 9 of of IN 45112 1557 10 sunlight sunlight NN 45112 1557 11 is be VBZ 45112 1557 12 made make VBN 45112 1557 13 up up RP 45112 1557 14 of of IN 45112 1557 15 a a DT 45112 1557 16 great great JJ 45112 1557 17 number number NN 45112 1557 18 of of IN 45112 1557 19 individual individual JJ 45112 1557 20 rays ray NNS 45112 1557 21 of of IN 45112 1557 22 different different JJ 45112 1557 23 wave wave NN 45112 1557 24 - - HYPH 45112 1557 25 lengths length NNS 45112 1557 26 and and CC 45112 1557 27 different different JJ 45112 1557 28 colors color NNS 45112 1557 29 . . . 45112 1558 1 The the DT 45112 1558 2 average average JJ 45112 1558 3 wave wave NN 45112 1558 4 - - HYPH 45112 1558 5 length length NN 45112 1558 6 of of IN 45112 1558 7 light light NN 45112 1558 8 , , , 45112 1558 9 the the DT 45112 1558 10 wave wave NN 45112 1558 11 - - HYPH 45112 1558 12 length length NN 45112 1558 13 of of IN 45112 1558 14 the the DT 45112 1558 15 green green JJ 45112 1558 16 ray ray NN 45112 1558 17 in in IN 45112 1558 18 sunlight sunlight NN 45112 1558 19 , , , 45112 1558 20 is be VBZ 45112 1558 21 about about RB 45112 1558 22 one one CD 45112 1558 23 - - HYPH 45112 1558 24 fifty fifty CD 45112 1558 25 - - HYPH 45112 1558 26 thousandth thousandth NN 45112 1558 27 part part NN 45112 1558 28 of of IN 45112 1558 29 an an DT 45112 1558 30 inch inch NN 45112 1558 31 , , , 45112 1558 32 that that RB 45112 1558 33 is is RB 45112 1558 34 , , , 45112 1558 35 it -PRON- PRP 45112 1558 36 would would MD 45112 1558 37 take take VB 45112 1558 38 about about RB 45112 1558 39 fifty fifty CD 45112 1558 40 - - HYPH 45112 1558 41 thousand thousand CD 45112 1558 42 wave wave NN 45112 1558 43 - - HYPH 45112 1558 44 lengths length NNS 45112 1558 45 of of IN 45112 1558 46 green green JJ 45112 1558 47 light light NN 45112 1558 48 to to TO 45112 1558 49 cover cover VB 45112 1558 50 a a DT 45112 1558 51 space space NN 45112 1558 52 of of IN 45112 1558 53 one one CD 45112 1558 54 inch inch NN 45112 1558 55 . . . 45112 1559 1 Now now RB 45112 1559 2 , , , 45112 1559 3 since since IN 45112 1559 4 light light NN 45112 1559 5 makes make VBZ 45112 1559 6 one one CD 45112 1559 7 vibration vibration NN 45112 1559 8 in in IN 45112 1559 9 passing pass VBG 45112 1559 10 over over IN 45112 1559 11 a a DT 45112 1559 12 distance distance NN 45112 1559 13 of of IN 45112 1559 14 one one CD 45112 1559 15 wave wave NN 45112 1559 16 - - HYPH 45112 1559 17 length length NN 45112 1559 18 , , , 45112 1559 19 it -PRON- PRP 45112 1559 20 makes make VBZ 45112 1559 21 fifty fifty CD 45112 1559 22 thousand thousand CD 45112 1559 23 vibrations vibration NNS 45112 1559 24 , , , 45112 1559 25 while while IN 45112 1559 26 advancing advance VBG 45112 1559 27 one one CD 45112 1559 28 inch inch NN 45112 1559 29 , , , 45112 1559 30 and and CC 45112 1559 31 since since IN 45112 1559 32 it -PRON- PRP 45112 1559 33 advances advance VBZ 45112 1559 34 one one CD 45112 1559 35 hundred hundred CD 45112 1559 36 and and CC 45112 1559 37 eighty eighty CD 45112 1559 38 - - HYPH 45112 1559 39 six six CD 45112 1559 40 thousand thousand CD 45112 1559 41 miles mile NNS 45112 1559 42 in in IN 45112 1559 43 one one CD 45112 1559 44 second second NN 45112 1559 45 we -PRON- PRP 45112 1559 46 can can MD 45112 1559 47 easily easily RB 45112 1559 48 figure figure VB 45112 1559 49 out out RP 45112 1559 50 that that IN 45112 1559 51 a a DT 45112 1559 52 ray ray NN 45112 1559 53 of of IN 45112 1559 54 sunlight sunlight NN 45112 1559 55 of of IN 45112 1559 56 average average JJ 45112 1559 57 wave wave VB 45112 1559 58 - - HYPH 45112 1559 59 length length NN 45112 1559 60 makes make VBZ 45112 1559 61 about about RB 45112 1559 62 six six CD 45112 1559 63 hundred hundred CD 45112 1559 64 trillion trillion CD 45112 1559 65 vibrations vibration NNS 45112 1559 66 ( ( -LRB- 45112 1559 67 600,000,000,000,000 600,000,000,000,000 CD 45112 1559 68 ) ) -RRB- 45112 1559 69 in in IN 45112 1559 70 a a DT 45112 1559 71 single single JJ 45112 1559 72 second second NN 45112 1559 73 ! ! . 45112 1560 1 The the DT 45112 1560 2 chief chief JJ 45112 1560 3 colors color NNS 45112 1560 4 of of IN 45112 1560 5 which which WDT 45112 1560 6 sunlight sunlight NN 45112 1560 7 or or CC 45112 1560 8 white white JJ 45112 1560 9 light light NN 45112 1560 10 is be VBZ 45112 1560 11 composed compose VBN 45112 1560 12 are be VBP 45112 1560 13 red red JJ 45112 1560 14 , , , 45112 1560 15 orange orange JJ 45112 1560 16 , , , 45112 1560 17 yellow yellow JJ 45112 1560 18 , , , 45112 1560 19 green green JJ 45112 1560 20 , , , 45112 1560 21 blue blue JJ 45112 1560 22 , , , 45112 1560 23 indigo indigo NNS 45112 1560 24 and and CC 45112 1560 25 violet violet NN 45112 1560 26 , , , 45112 1560 27 though though IN 45112 1560 28 there there EX 45112 1560 29 are be VBP 45112 1560 30 an an DT 45112 1560 31 infinite infinite JJ 45112 1560 32 number number NN 45112 1560 33 of of IN 45112 1560 34 gradations gradation NNS 45112 1560 35 of of IN 45112 1560 36 color color NN 45112 1560 37 which which WDT 45112 1560 38 blend blend VBP 45112 1560 39 into into IN 45112 1560 40 one one CD 45112 1560 41 another another DT 45112 1560 42 , , , 45112 1560 43 gradually gradually RB 45112 1560 44 producing produce VBG 45112 1560 45 the the DT 45112 1560 46 intermediate intermediate JJ 45112 1560 47 tints tint NNS 45112 1560 48 and and CC 45112 1560 49 shades shade NNS 45112 1560 50 . . . 45112 1561 1 The the DT 45112 1561 2 colors color NNS 45112 1561 3 just just RB 45112 1561 4 mentioned mention VBN 45112 1561 5 are be VBP 45112 1561 6 called call VBN 45112 1561 7 the the DT 45112 1561 8 primary primary JJ 45112 1561 9 colors color NNS 45112 1561 10 of of IN 45112 1561 11 the the DT 45112 1561 12 solar solar JJ 45112 1561 13 spectrum spectrum NN 45112 1561 14 , , , 45112 1561 15 which which WDT 45112 1561 16 can can MD 45112 1561 17 be be VB 45112 1561 18 produced produce VBN 45112 1561 19 as as IN 45112 1561 20 a a DT 45112 1561 21 band band NN 45112 1561 22 of of IN 45112 1561 23 light light NN 45112 1561 24 of of IN 45112 1561 25 variegated variegate VBN 45112 1561 26 colors color NNS 45112 1561 27 , , , 45112 1561 28 arranged arrange VBN 45112 1561 29 in in IN 45112 1561 30 the the DT 45112 1561 31 order order NN 45112 1561 32 named name VBN 45112 1561 33 by by IN 45112 1561 34 passing pass VBG 45112 1561 35 a a DT 45112 1561 36 ray ray NN 45112 1561 37 of of IN 45112 1561 38 ordinary ordinary JJ 45112 1561 39 sunlight sunlight NN 45112 1561 40 through through IN 45112 1561 41 a a DT 45112 1561 42 glass glass NN 45112 1561 43 prism prism NN 45112 1561 44 . . . 45112 1562 1 The the DT 45112 1562 2 individual individual JJ 45112 1562 3 rays ray NNS 45112 1562 4 of of IN 45112 1562 5 different different JJ 45112 1562 6 color color NN 45112 1562 7 and and CC 45112 1562 8 wave wave NN 45112 1562 9 - - HYPH 45112 1562 10 length length NN 45112 1562 11 that that WDT 45112 1562 12 make make VBP 45112 1562 13 up up RP 45112 1562 14 a a DT 45112 1562 15 beam beam NN 45112 1562 16 of of IN 45112 1562 17 sunlight sunlight NN 45112 1562 18 , , , 45112 1562 19 or or CC 45112 1562 20 white white JJ 45112 1562 21 light light NN 45112 1562 22 , , , 45112 1562 23 then then RB 45112 1562 24 separate separate VB 45112 1562 25 out out RP 45112 1562 26 in in IN 45112 1562 27 the the DT 45112 1562 28 order order NN 45112 1562 29 of of IN 45112 1562 30 the the DT 45112 1562 31 wave wave NN 45112 1562 32 - - HYPH 45112 1562 33 lengths length NNS 45112 1562 34 . . . 45112 1563 1 The the DT 45112 1563 2 red red JJ 45112 1563 3 rays ray NNS 45112 1563 4 vibrate vibrate VBP 45112 1563 5 the the DT 45112 1563 6 most most RBS 45112 1563 7 slowly slowly RB 45112 1563 8 and and CC 45112 1563 9 have have VBP 45112 1563 10 the the DT 45112 1563 11 longest long JJS 45112 1563 12 wave wave NN 45112 1563 13 - - HYPH 45112 1563 14 length length NN 45112 1563 15 of of IN 45112 1563 16 all all PDT 45112 1563 17 the the DT 45112 1563 18 rays ray NNS 45112 1563 19 of of IN 45112 1563 20 the the DT 45112 1563 21 visible visible JJ 45112 1563 22 spectrum spectrum NN 45112 1563 23 . . . 45112 1564 1 About about RB 45112 1564 2 four four CD 45112 1564 3 hundred hundred CD 45112 1564 4 trillion trillion CD 45112 1564 5 vibrations vibration NNS 45112 1564 6 of of IN 45112 1564 7 red red JJ 45112 1564 8 light light NN 45112 1564 9 reach reach VB 45112 1564 10 the the DT 45112 1564 11 eye eye NN 45112 1564 12 in in IN 45112 1564 13 one one CD 45112 1564 14 second second NN 45112 1564 15 . . . 45112 1565 1 Violet Violet NNP 45112 1565 2 rays ray NNS 45112 1565 3 , , , 45112 1565 4 on on IN 45112 1565 5 the the DT 45112 1565 6 other other JJ 45112 1565 7 hand hand NN 45112 1565 8 , , , 45112 1565 9 vibrate vibrate VB 45112 1565 10 the the DT 45112 1565 11 most most RBS 45112 1565 12 rapidly rapidly RB 45112 1565 13 of of IN 45112 1565 14 all all PDT 45112 1565 15 the the DT 45112 1565 16 visible visible JJ 45112 1565 17 rays ray NNS 45112 1565 18 and and CC 45112 1565 19 have have VBP 45112 1565 20 the the DT 45112 1565 21 shortest short JJS 45112 1565 22 wave wave NN 45112 1565 23 - - HYPH 45112 1565 24 length length NN 45112 1565 25 . . . 45112 1566 1 About about IN 45112 1566 2 eight eight CD 45112 1566 3 hundred hundred CD 45112 1566 4 trillion trillion CD 45112 1566 5 vibrations vibration NNS 45112 1566 6 of of IN 45112 1566 7 violet violet NN 45112 1566 8 light light NN 45112 1566 9 reach reach VB 45112 1566 10 the the DT 45112 1566 11 eye eye NN 45112 1566 12 every every DT 45112 1566 13 second second NN 45112 1566 14 . . . 45112 1567 1 The the DT 45112 1567 2 wave wave NN 45112 1567 3 - - HYPH 45112 1567 4 lengths length NNS 45112 1567 5 of of IN 45112 1567 6 the the DT 45112 1567 7 intermediate intermediate JJ 45112 1567 8 colors color NNS 45112 1567 9 decrease decrease VBP 45112 1567 10 in in IN 45112 1567 11 length length NN 45112 1567 12 progressively progressively RB 45112 1567 13 from from IN 45112 1567 14 the the DT 45112 1567 15 red red NN 45112 1567 16 to to IN 45112 1567 17 the the DT 45112 1567 18 violet violet NN 45112 1567 19 and and CC 45112 1567 20 , , , 45112 1567 21 of of IN 45112 1567 22 course course NN 45112 1567 23 , , , 45112 1567 24 the the DT 45112 1567 25 frequencies frequency NNS 45112 1567 26 of of IN 45112 1567 27 their -PRON- PRP$ 45112 1567 28 vibrations vibration NNS 45112 1567 29 increase increase VBP 45112 1567 30 in in IN 45112 1567 31 the the DT 45112 1567 32 same same JJ 45112 1567 33 order order NN 45112 1567 34 . . . 45112 1568 1 All all DT 45112 1568 2 sunlight sunlight NN 45112 1568 3 is be VBZ 45112 1568 4 made make VBN 45112 1568 5 up up RP 45112 1568 6 of of IN 45112 1568 7 these these DT 45112 1568 8 rays ray NNS 45112 1568 9 of of IN 45112 1568 10 different different JJ 45112 1568 11 colors color NNS 45112 1568 12 and and CC 45112 1568 13 different different JJ 45112 1568 14 vibration vibration NN 45112 1568 15 frequencies frequency NNS 45112 1568 16 , , , 45112 1568 17 and and CC 45112 1568 18 of of IN 45112 1568 19 other other JJ 45112 1568 20 rays ray NNS 45112 1568 21 as as RB 45112 1568 22 well well RB 45112 1568 23 , , , 45112 1568 24 to to TO 45112 1568 25 which which WDT 45112 1568 26 the the DT 45112 1568 27 human human JJ 45112 1568 28 eye eye NN 45112 1568 29 is be VBZ 45112 1568 30 not not RB 45112 1568 31 sensitive sensitive JJ 45112 1568 32 , , , 45112 1568 33 and and CC 45112 1568 34 which which WDT 45112 1568 35 , , , 45112 1568 36 therefore therefore RB 45112 1568 37 , , , 45112 1568 38 do do VBP 45112 1568 39 not not RB 45112 1568 40 appear appear VB 45112 1568 41 in in IN 45112 1568 42 the the DT 45112 1568 43 visible visible JJ 45112 1568 44 spectrum spectrum NN 45112 1568 45 . . . 45112 1569 1 Among among IN 45112 1569 2 these these DT 45112 1569 3 invisible invisible JJ 45112 1569 4 rays ray NNS 45112 1569 5 are be VBP 45112 1569 6 the the DT 45112 1569 7 infra infra NN 45112 1569 8 - - HYPH 45112 1569 9 red red JJ 45112 1569 10 rays ray NNS 45112 1569 11 which which WDT 45112 1569 12 come come VBP 45112 1569 13 just just RB 45112 1569 14 below below IN 45112 1569 15 the the DT 45112 1569 16 red red NN 45112 1569 17 of of IN 45112 1569 18 the the DT 45112 1569 19 visible visible JJ 45112 1569 20 spectrum spectrum NN 45112 1569 21 , , , 45112 1569 22 and and CC 45112 1569 23 which which WDT 45112 1569 24 are be VBP 45112 1569 25 of of IN 45112 1569 26 longer long JJR 45112 1569 27 wave wave NN 45112 1569 28 - - HYPH 45112 1569 29 length length NN 45112 1569 30 than than IN 45112 1569 31 the the DT 45112 1569 32 red red JJ 45112 1569 33 rays ray NNS 45112 1569 34 , , , 45112 1569 35 and and CC 45112 1569 36 the the DT 45112 1569 37 ultra ultra JJ 45112 1569 38 - - JJ 45112 1569 39 violet violet JJ 45112 1569 40 rays ray NNS 45112 1569 41 , , , 45112 1569 42 which which WDT 45112 1569 43 lie lie VBP 45112 1569 44 beyond beyond IN 45112 1569 45 the the DT 45112 1569 46 violet violet NN 45112 1569 47 rays ray NNS 45112 1569 48 of of IN 45112 1569 49 the the DT 45112 1569 50 visible visible JJ 45112 1569 51 spectrum spectrum NN 45112 1569 52 , , , 45112 1569 53 and and CC 45112 1569 54 are be VBP 45112 1569 55 of of IN 45112 1569 56 shorter short JJR 45112 1569 57 wave wave NN 45112 1569 58 - - HYPH 45112 1569 59 length length NN 45112 1569 60 than than IN 45112 1569 61 the the DT 45112 1569 62 violet violet NN 45112 1569 63 rays ray NNS 45112 1569 64 . . . 45112 1570 1 Now now RB 45112 1570 2 a a DT 45112 1570 3 ray ray NN 45112 1570 4 of of IN 45112 1570 5 ordinary ordinary JJ 45112 1570 6 sunlight sunlight NN 45112 1570 7 is be VBZ 45112 1570 8 separated separate VBN 45112 1570 9 into into IN 45112 1570 10 the the DT 45112 1570 11 rays ray NNS 45112 1570 12 of of IN 45112 1570 13 various various JJ 45112 1570 14 colors color NNS 45112 1570 15 , , , 45112 1570 16 which which WDT 45112 1570 17 form form VBP 45112 1570 18 the the DT 45112 1570 19 solar solar JJ 45112 1570 20 spectrum spectrum NN 45112 1570 21 when when WRB 45112 1570 22 it -PRON- PRP 45112 1570 23 passes pass VBZ 45112 1570 24 from from IN 45112 1570 25 a a DT 45112 1570 26 medium medium NN 45112 1570 27 of of IN 45112 1570 28 one one CD 45112 1570 29 density density NN 45112 1570 30 obliquely obliquely RB 45112 1570 31 to to IN 45112 1570 32 a a DT 45112 1570 33 medium medium NN 45112 1570 34 of of IN 45112 1570 35 another another DT 45112 1570 36 density density NN 45112 1570 37 , , , 45112 1570 38 as as IN 45112 1570 39 when when WRB 45112 1570 40 it -PRON- PRP 45112 1570 41 passes pass VBZ 45112 1570 42 from from IN 45112 1570 43 air air NN 45112 1570 44 to to IN 45112 1570 45 glass glass NN 45112 1570 46 , , , 45112 1570 47 or or CC 45112 1570 48 from from IN 45112 1570 49 air air NN 45112 1570 50 to to IN 45112 1570 51 water water NN 45112 1570 52 , , , 45112 1570 53 or or CC 45112 1570 54 from from IN 45112 1570 55 outer outer JJ 45112 1570 56 space space NN 45112 1570 57 into into IN 45112 1570 58 the the DT 45112 1570 59 earth earth NN 45112 1570 60 's 's POS 45112 1570 61 atmosphere atmosphere NN 45112 1570 62 . . . 45112 1571 1 Under under IN 45112 1571 2 such such JJ 45112 1571 3 circumstances circumstance NNS 45112 1571 4 its -PRON- PRP$ 45112 1571 5 velocity velocity NN 45112 1571 6 is be VBZ 45112 1571 7 slowed slow VBN 45112 1571 8 down down RP 45112 1571 9 when when WRB 45112 1571 10 it -PRON- PRP 45112 1571 11 passes pass VBZ 45112 1571 12 from from IN 45112 1571 13 a a DT 45112 1571 14 rare rare JJ 45112 1571 15 to to IN 45112 1571 16 a a DT 45112 1571 17 denser denser NN 45112 1571 18 medium medium NN 45112 1571 19 , , , 45112 1571 20 and and CC 45112 1571 21 the the DT 45112 1571 22 waves wave NNS 45112 1571 23 of of IN 45112 1571 24 different different JJ 45112 1571 25 wave wave NN 45112 1571 26 - - HYPH 45112 1571 27 lengths length NNS 45112 1571 28 are be VBP 45112 1571 29 bent bent JJ 45112 1571 30 from from IN 45112 1571 31 their -PRON- PRP$ 45112 1571 32 former former JJ 45112 1571 33 course course NN 45112 1571 34 , , , 45112 1571 35 or or CC 45112 1571 36 refracted refract VBN 45112 1571 37 , , , 45112 1571 38 by by IN 45112 1571 39 different different JJ 45112 1571 40 amounts amount NNS 45112 1571 41 . . . 45112 1572 1 The the DT 45112 1572 2 red red JJ 45112 1572 3 rays ray NNS 45112 1572 4 , , , 45112 1572 5 of of IN 45112 1572 6 longest long JJS 45112 1572 7 wave wave NN 45112 1572 8 - - HYPH 45112 1572 9 length length NN 45112 1572 10 , , , 45112 1572 11 are be VBP 45112 1572 12 bent bent JJ 45112 1572 13 from from IN 45112 1572 14 their -PRON- PRP$ 45112 1572 15 former former JJ 45112 1572 16 course course NN 45112 1572 17 the the DT 45112 1572 18 least least JJS 45112 1572 19 , , , 45112 1572 20 and and CC 45112 1572 21 the the DT 45112 1572 22 violet violet NN 45112 1572 23 rays ray NNS 45112 1572 24 , , , 45112 1572 25 of of IN 45112 1572 26 shortest short JJS 45112 1572 27 wave wave NN 45112 1572 28 - - HYPH 45112 1572 29 length length NN 45112 1572 30 , , , 45112 1572 31 are be VBP 45112 1572 32 bent bent JJ 45112 1572 33 the the DT 45112 1572 34 most most RBS 45112 1572 35 upon upon IN 45112 1572 36 passing pass VBG 45112 1572 37 from from IN 45112 1572 38 a a DT 45112 1572 39 rare rare JJ 45112 1572 40 to to IN 45112 1572 41 a a DT 45112 1572 42 denser denser NN 45112 1572 43 medium medium NN 45112 1572 44 . . . 45112 1573 1 As as IN 45112 1573 2 a a DT 45112 1573 3 result result NN 45112 1573 4 the the DT 45112 1573 5 ray ray NN 45112 1573 6 of of IN 45112 1573 7 sunlight sunlight NN 45112 1573 8 is be VBZ 45112 1573 9 spread spread VBN 45112 1573 10 out out RP 45112 1573 11 or or CC 45112 1573 12 dispersed disperse VBN 45112 1573 13 into into IN 45112 1573 14 its -PRON- PRP$ 45112 1573 15 rays ray NNS 45112 1573 16 of of IN 45112 1573 17 different different JJ 45112 1573 18 wave wave NN 45112 1573 19 - - HYPH 45112 1573 20 length length NN 45112 1573 21 and and CC 45112 1573 22 color color NN 45112 1573 23 upon upon IN 45112 1573 24 entering enter VBG 45112 1573 25 a a DT 45112 1573 26 medium medium NN 45112 1573 27 of of IN 45112 1573 28 different different JJ 45112 1573 29 density density NN 45112 1573 30 . . . 45112 1574 1 It -PRON- PRP 45112 1574 2 is be VBZ 45112 1574 3 this this DT 45112 1574 4 refraction refraction NN 45112 1574 5 and and CC 45112 1574 6 dispersion dispersion NN 45112 1574 7 of of IN 45112 1574 8 sunlight sunlight NN 45112 1574 9 that that WDT 45112 1574 10 produces produce VBZ 45112 1574 11 many many JJ 45112 1574 12 color color NN 45112 1574 13 effects effect NNS 45112 1574 14 in in IN 45112 1574 15 the the DT 45112 1574 16 earth earth NN 45112 1574 17 's 's POS 45112 1574 18 atmosphere atmosphere NN 45112 1574 19 . . . 45112 1575 1 The the DT 45112 1575 2 atmosphere atmosphere NN 45112 1575 3 is be VBZ 45112 1575 4 not not RB 45112 1575 5 of of IN 45112 1575 6 uniform uniform JJ 45112 1575 7 density density NN 45112 1575 8 throughout throughout IN 45112 1575 9 . . . 45112 1576 1 At at IN 45112 1576 2 high high JJ 45112 1576 3 altitudes altitude NNS 45112 1576 4 it -PRON- PRP 45112 1576 5 is be VBZ 45112 1576 6 extremely extremely RB 45112 1576 7 rare rare JJ 45112 1576 8 . . . 45112 1577 1 That that RB 45112 1577 2 is is RB 45112 1577 3 , , , 45112 1577 4 there there EX 45112 1577 5 is be VBZ 45112 1577 6 little little JJ 45112 1577 7 of of IN 45112 1577 8 it -PRON- PRP 45112 1577 9 in in IN 45112 1577 10 a a DT 45112 1577 11 given give VBN 45112 1577 12 volume volume NN 45112 1577 13 . . . 45112 1578 1 Close close RB 45112 1578 2 to to IN 45112 1578 3 the the DT 45112 1578 4 earth earth NN 45112 1578 5 's 's POS 45112 1578 6 surface surface NN 45112 1578 7 , , , 45112 1578 8 however however RB 45112 1578 9 , , , 45112 1578 10 it -PRON- PRP 45112 1578 11 is be VBZ 45112 1578 12 comparatively comparatively RB 45112 1578 13 dense dense JJ 45112 1578 14 . . . 45112 1579 1 Half half NN 45112 1579 2 of of IN 45112 1579 3 all all PDT 45112 1579 4 the the DT 45112 1579 5 atmosphere atmosphere NN 45112 1579 6 is be VBZ 45112 1579 7 within within IN 45112 1579 8 three three CD 45112 1579 9 and and CC 45112 1579 10 one one CD 45112 1579 11 - - HYPH 45112 1579 12 half half NN 45112 1579 13 miles mile NNS 45112 1579 14 of of IN 45112 1579 15 the the DT 45112 1579 16 surface surface NN 45112 1579 17 and and CC 45112 1579 18 half half NN 45112 1579 19 of of IN 45112 1579 20 the the DT 45112 1579 21 remainder remainder NN 45112 1579 22 lies lie VBZ 45112 1579 23 within within IN 45112 1579 24 the the DT 45112 1579 25 next next JJ 45112 1579 26 three three CD 45112 1579 27 and and CC 45112 1579 28 a a DT 45112 1579 29 half half NN 45112 1579 30 miles mile NNS 45112 1579 31 . . . 45112 1580 1 We -PRON- PRP 45112 1580 2 may may MD 45112 1580 3 consider consider VB 45112 1580 4 it -PRON- PRP 45112 1580 5 as as IN 45112 1580 6 made make VBN 45112 1580 7 up up RP 45112 1580 8 , , , 45112 1580 9 on on IN 45112 1580 10 the the DT 45112 1580 11 whole whole JJ 45112 1580 12 , , , 45112 1580 13 of of IN 45112 1580 14 layers layer NNS 45112 1580 15 of of IN 45112 1580 16 different different JJ 45112 1580 17 densities density NNS 45112 1580 18 , , , 45112 1580 19 strongly strongly RB 45112 1580 20 compressed compress VBN 45112 1580 21 near near IN 45112 1580 22 the the DT 45112 1580 23 surface surface NN 45112 1580 24 . . . 45112 1581 1 Imagine imagine VB 45112 1581 2 a a DT 45112 1581 3 ray ray NN 45112 1581 4 of of IN 45112 1581 5 sunlight sunlight NN 45112 1581 6 entering enter VBG 45112 1581 7 the the DT 45112 1581 8 earth earth NN 45112 1581 9 's 's POS 45112 1581 10 atmosphere atmosphere NN 45112 1581 11 from from IN 45112 1581 12 without without IN 45112 1581 13 . . . 45112 1582 1 If if IN 45112 1582 2 it -PRON- PRP 45112 1582 3 comes come VBZ 45112 1582 4 from from IN 45112 1582 5 a a DT 45112 1582 6 point point NN 45112 1582 7 in in IN 45112 1582 8 the the DT 45112 1582 9 zenith zenith NN 45112 1582 10 its -PRON- PRP$ 45112 1582 11 course course NN 45112 1582 12 is be VBZ 45112 1582 13 not not RB 45112 1582 14 changed change VBN 45112 1582 15 upon upon IN 45112 1582 16 entering enter VBG 45112 1582 17 the the DT 45112 1582 18 atmosphere atmosphere NN 45112 1582 19 , , , 45112 1582 20 because because IN 45112 1582 21 light light NN 45112 1582 22 passing pass VBG 45112 1582 23 from from IN 45112 1582 24 a a DT 45112 1582 25 certain certain JJ 45112 1582 26 medium medium NN 45112 1582 27 -- -- : 45112 1582 28 as as IN 45112 1582 29 space space NN 45112 1582 30 -- -- : 45112 1582 31 into into IN 45112 1582 32 a a DT 45112 1582 33 medium medium NN 45112 1582 34 of of IN 45112 1582 35 different different JJ 45112 1582 36 density density NN 45112 1582 37 , , , 45112 1582 38 is be VBZ 45112 1582 39 not not RB 45112 1582 40 bent bent JJ 45112 1582 41 from from IN 45112 1582 42 its -PRON- PRP$ 45112 1582 43 course course NN 45112 1582 44 , , , 45112 1582 45 or or CC 45112 1582 46 refracted refract VBN 45112 1582 47 , , , 45112 1582 48 provided provide VBD 45112 1582 49 it -PRON- PRP 45112 1582 50 enters enter VBZ 45112 1582 51 the the DT 45112 1582 52 new new JJ 45112 1582 53 medium medium NN 45112 1582 54 in in IN 45112 1582 55 a a DT 45112 1582 56 direction direction NN 45112 1582 57 perpendicular perpendicular JJ 45112 1582 58 to to IN 45112 1582 59 the the DT 45112 1582 60 surface surface NN 45112 1582 61 . . . 45112 1583 1 If if IN 45112 1583 2 it -PRON- PRP 45112 1583 3 enters enter VBZ 45112 1583 4 the the DT 45112 1583 5 atmosphere atmosphere NN 45112 1583 6 ( ( -LRB- 45112 1583 7 which which WDT 45112 1583 8 is be VBZ 45112 1583 9 the the DT 45112 1583 10 new new JJ 45112 1583 11 medium medium NN 45112 1583 12 of of IN 45112 1583 13 greater great JJR 45112 1583 14 density density NN 45112 1583 15 ) ) -RRB- 45112 1583 16 _ _ NNP 45112 1583 17 obliquely obliquely RB 45112 1583 18 _ _ NNP 45112 1583 19 , , , 45112 1583 20 refraction refraction NN 45112 1583 21 , , , 45112 1583 22 or or CC 45112 1583 23 bending bending NN 45112 1583 24 of of IN 45112 1583 25 the the DT 45112 1583 26 ray ray NN 45112 1583 27 , , , 45112 1583 28 takes take VBZ 45112 1583 29 place place NN 45112 1583 30 , , , 45112 1583 31 and and CC 45112 1583 32 as as IN 45112 1583 33 the the DT 45112 1583 34 ray ray NN 45112 1583 35 advances advance VBZ 45112 1583 36 toward toward IN 45112 1583 37 the the DT 45112 1583 38 earth earth NN 45112 1583 39 , , , 45112 1583 40 through through IN 45112 1583 41 layers layer NNS 45112 1583 42 of of IN 45112 1583 43 increasing increase VBG 45112 1583 44 densities density NNS 45112 1583 45 , , , 45112 1583 46 it -PRON- PRP 45112 1583 47 is be VBZ 45112 1583 48 bent bent JJ 45112 1583 49 from from IN 45112 1583 50 its -PRON- PRP$ 45112 1583 51 former former JJ 45112 1583 52 course course NN 45112 1583 53 more more RBR 45112 1583 54 and and CC 45112 1583 55 more more RBR 45112 1583 56 . . . 45112 1584 1 As as IN 45112 1584 2 the the DT 45112 1584 3 advancing advance VBG 45112 1584 4 rays ray NNS 45112 1584 5 of of IN 45112 1584 6 different different JJ 45112 1584 7 colors color NNS 45112 1584 8 and and CC 45112 1584 9 wave wave NN 45112 1584 10 - - HYPH 45112 1584 11 lengths length NNS 45112 1584 12 in in IN 45112 1584 13 the the DT 45112 1584 14 beam beam NN 45112 1584 15 of of IN 45112 1584 16 sunlight sunlight NN 45112 1584 17 are be VBP 45112 1584 18 slowed slow VBN 45112 1584 19 down down RP 45112 1584 20 in in IN 45112 1584 21 the the DT 45112 1584 22 new new JJ 45112 1584 23 medium medium NN 45112 1584 24 , , , 45112 1584 25 the the DT 45112 1584 26 red red JJ 45112 1584 27 rays ray NNS 45112 1584 28 are be VBP 45112 1584 29 turned turn VBN 45112 1584 30 from from IN 45112 1584 31 their -PRON- PRP$ 45112 1584 32 course course NN 45112 1584 33 the the DT 45112 1584 34 least least JJS 45112 1584 35 and and CC 45112 1584 36 the the DT 45112 1584 37 violet violet NN 45112 1584 38 rays ray VBZ 45112 1584 39 the the DT 45112 1584 40 most most JJS 45112 1584 41 and and CC 45112 1584 42 the the DT 45112 1584 43 entire entire JJ 45112 1584 44 advancing advance VBG 45112 1584 45 wave wave NN 45112 1584 46 - - HYPH 45112 1584 47 front front NN 45112 1584 48 of of IN 45112 1584 49 the the DT 45112 1584 50 beam beam NN 45112 1584 51 of of IN 45112 1584 52 sunlight sunlight NN 45112 1584 53 is be VBZ 45112 1584 54 bent bent JJ 45112 1584 55 down down RP 45112 1584 56 more more RBR 45112 1584 57 and and CC 45112 1584 58 more more RBR 45112 1584 59 toward toward IN 45112 1584 60 the the DT 45112 1584 61 horizon horizon NN 45112 1584 62 , , , 45112 1584 63 as as IN 45112 1584 64 it -PRON- PRP 45112 1584 65 proceeds proceed VBZ 45112 1584 66 through through IN 45112 1584 67 the the DT 45112 1584 68 atmosphere atmosphere NN 45112 1584 69 . . . 45112 1585 1 As as IN 45112 1585 2 we -PRON- PRP 45112 1585 3 on on IN 45112 1585 4 the the DT 45112 1585 5 earth earth NN 45112 1585 6 's 's POS 45112 1585 7 surface surface NN 45112 1585 8 see see VBP 45112 1585 9 the the DT 45112 1585 10 ray ray NN 45112 1585 11 not not RB 45112 1585 12 along along IN 45112 1585 13 its -PRON- PRP$ 45112 1585 14 bent bent JJ 45112 1585 15 course course NN 45112 1585 16 through through IN 45112 1585 17 the the DT 45112 1585 18 atmosphere atmosphere NN 45112 1585 19 , , , 45112 1585 20 but but CC 45112 1585 21 in in IN 45112 1585 22 the the DT 45112 1585 23 direction direction NN 45112 1585 24 in in IN 45112 1585 25 which which WDT 45112 1585 26 it -PRON- PRP 45112 1585 27 finally finally RB 45112 1585 28 enters enter VBZ 45112 1585 29 our -PRON- PRP$ 45112 1585 30 eyes eye NNS 45112 1585 31 , , , 45112 1585 32 the the DT 45112 1585 33 effect effect NN 45112 1585 34 of of IN 45112 1585 35 refraction refraction NN 45112 1585 36 upon upon IN 45112 1585 37 a a DT 45112 1585 38 ray ray NN 45112 1585 39 of of IN 45112 1585 40 light light NN 45112 1585 41 passing pass VBG 45112 1585 42 through through IN 45112 1585 43 the the DT 45112 1585 44 atmosphere atmosphere NN 45112 1585 45 is be VBZ 45112 1585 46 to to TO 45112 1585 47 displace displace VB 45112 1585 48 the the DT 45112 1585 49 object object NN 45112 1585 50 in in IN 45112 1585 51 the the DT 45112 1585 52 direction direction NN 45112 1585 53 of of IN 45112 1585 54 the the DT 45112 1585 55 zenith zenith NN 45112 1585 56 or or CC 45112 1585 57 increase increase VB 45112 1585 58 its -PRON- PRP$ 45112 1585 59 distance distance NN 45112 1585 60 above above IN 45112 1585 61 the the DT 45112 1585 62 horizon horizon NN 45112 1585 63 . . . 45112 1586 1 As as IN 45112 1586 2 a a DT 45112 1586 3 result result NN 45112 1586 4 of of IN 45112 1586 5 refraction refraction NN 45112 1586 6 we -PRON- PRP 45112 1586 7 see see VBP 45112 1586 8 the the DT 45112 1586 9 sun sun NN 45112 1586 10 -- -- : 45112 1586 11 or or CC 45112 1586 12 moon moon NN 45112 1586 13 -- -- : 45112 1586 14 above above IN 45112 1586 15 the the DT 45112 1586 16 western western JJ 45112 1586 17 horizon horizon NN 45112 1586 18 after after IN 45112 1586 19 it -PRON- PRP 45112 1586 20 has have VBZ 45112 1586 21 really really RB 45112 1586 22 set set VBN 45112 1586 23 , , , 45112 1586 24 and and CC 45112 1586 25 above above IN 45112 1586 26 the the DT 45112 1586 27 eastern eastern JJ 45112 1586 28 horizon horizon NN 45112 1586 29 before before IN 45112 1586 30 it -PRON- PRP 45112 1586 31 has have VBZ 45112 1586 32 really really RB 45112 1586 33 risen rise VBN 45112 1586 34 . . . 45112 1587 1 The the DT 45112 1587 2 oval oval JJ 45112 1587 3 shape shape NN 45112 1587 4 that that WDT 45112 1587 5 the the DT 45112 1587 6 sun sun NN 45112 1587 7 , , , 45112 1587 8 or or CC 45112 1587 9 moon moon NN 45112 1587 10 , , , 45112 1587 11 often often RB 45112 1587 12 presents present VBZ 45112 1587 13 on on IN 45112 1587 14 rising rise VBG 45112 1587 15 or or CC 45112 1587 16 setting set VBG 45112 1587 17 , , , 45112 1587 18 is be VBZ 45112 1587 19 due due JJ 45112 1587 20 to to IN 45112 1587 21 the the DT 45112 1587 22 fact fact NN 45112 1587 23 that that IN 45112 1587 24 the the DT 45112 1587 25 light light NN 45112 1587 26 from from IN 45112 1587 27 the the DT 45112 1587 28 lower low JJR 45112 1587 29 limb limb NN 45112 1587 30 is be VBZ 45112 1587 31 passing pass VBG 45112 1587 32 through through IN 45112 1587 33 denser denser NN 45112 1587 34 air air NN 45112 1587 35 than than IN 45112 1587 36 the the DT 45112 1587 37 light light NN 45112 1587 38 from from IN 45112 1587 39 the the DT 45112 1587 40 upper upper JJ 45112 1587 41 limb limb NN 45112 1587 42 , , , 45112 1587 43 and and CC 45112 1587 44 so so RB 45112 1587 45 is be VBZ 45112 1587 46 refracted refract VBN 45112 1587 47 more more JJR 45112 1587 48 . . . 45112 1588 1 As as IN 45112 1588 2 a a DT 45112 1588 3 result result NN 45112 1588 4 the the DT 45112 1588 5 lower low JJR 45112 1588 6 limb limb NN 45112 1588 7 is be VBZ 45112 1588 8 lifted lift VBN 45112 1588 9 proportionately proportionately RB 45112 1588 10 more more RBR 45112 1588 11 than than IN 45112 1588 12 the the DT 45112 1588 13 upper upper JJ 45112 1588 14 limb limb NN 45112 1588 15 . . . 45112 1589 1 This this DT 45112 1589 2 distorts distort VBZ 45112 1589 3 the the DT 45112 1589 4 form form NN 45112 1589 5 of of IN 45112 1589 6 the the DT 45112 1589 7 solar solar JJ 45112 1589 8 or or CC 45112 1589 9 lunar lunar JJ 45112 1589 10 disk disk NN 45112 1589 11 , , , 45112 1589 12 making make VBG 45112 1589 13 it -PRON- PRP 45112 1589 14 appear appear VB 45112 1589 15 oval oval NN 45112 1589 16 instead instead RB 45112 1589 17 of of IN 45112 1589 18 circular circular JJ 45112 1589 19 . . . 45112 1590 1 The the DT 45112 1590 2 familiar familiar JJ 45112 1590 3 twinkling twinkling NN 45112 1590 4 or or CC 45112 1590 5 scintillation scintillation NN 45112 1590 6 of of IN 45112 1590 7 stars star NNS 45112 1590 8 and and CC 45112 1590 9 , , , 45112 1590 10 more more RBR 45112 1590 11 rarely rarely RB 45112 1590 12 , , , 45112 1590 13 of of IN 45112 1590 14 the the DT 45112 1590 15 planets planet NNS 45112 1590 16 , , , 45112 1590 17 is be VBZ 45112 1590 18 a a DT 45112 1590 19 result result NN 45112 1590 20 of of IN 45112 1590 21 interference interference NN 45112 1590 22 of of IN 45112 1590 23 light light JJ 45112 1590 24 waves wave NNS 45112 1590 25 due due JJ 45112 1590 26 to to IN 45112 1590 27 irregular irregular JJ 45112 1590 28 and and CC 45112 1590 29 variable variable JJ 45112 1590 30 refraction refraction NN 45112 1590 31 in in IN 45112 1590 32 air air NN 45112 1590 33 that that WDT 45112 1590 34 is be VBZ 45112 1590 35 not not RB 45112 1590 36 uniform uniform JJ 45112 1590 37 in in IN 45112 1590 38 density density NN 45112 1590 39 , , , 45112 1590 40 owing owe VBG 45112 1590 41 to to IN 45112 1590 42 the the DT 45112 1590 43 presence presence NN 45112 1590 44 of of IN 45112 1590 45 constantly constantly RB 45112 1590 46 rising rise VBG 45112 1590 47 and and CC 45112 1590 48 descending descend VBG 45112 1590 49 atmospheric atmospheric JJ 45112 1590 50 currents current NNS 45112 1590 51 of of IN 45112 1590 52 different different JJ 45112 1590 53 densities density NNS 45112 1590 54 . . . 45112 1591 1 This this DT 45112 1591 2 also also RB 45112 1591 3 produces produce VBZ 45112 1591 4 the the DT 45112 1591 5 shimmering shimmering JJ 45112 1591 6 or or CC 45112 1591 7 unsteadiness unsteadiness NN 45112 1591 8 of of IN 45112 1591 9 star star NN 45112 1591 10 images image NNS 45112 1591 11 in in IN 45112 1591 12 the the DT 45112 1591 13 telescope telescope NN 45112 1591 14 , , , 45112 1591 15 that that WDT 45112 1591 16 interferes interfere VBZ 45112 1591 17 so so RB 45112 1591 18 greatly greatly RB 45112 1591 19 with with IN 45112 1591 20 accurate accurate JJ 45112 1591 21 measurements measurement NNS 45112 1591 22 of of IN 45112 1591 23 angles angle NNS 45112 1591 24 or or CC 45112 1591 25 observations observation NNS 45112 1591 26 of of IN 45112 1591 27 planetary planetary JJ 45112 1591 28 markings marking NNS 45112 1591 29 . . . 45112 1592 1 One one PRP 45112 1592 2 may may MD 45112 1592 3 ask ask VB 45112 1592 4 why why WRB 45112 1592 5 it -PRON- PRP 45112 1592 6 is be VBZ 45112 1592 7 , , , 45112 1592 8 if if IN 45112 1592 9 light light NN 45112 1592 10 from from IN 45112 1592 11 an an DT 45112 1592 12 object object NN 45112 1592 13 , , , 45112 1592 14 say say VBP 45112 1592 15 a a DT 45112 1592 16 star star NN 45112 1592 17 , , , 45112 1592 18 is be VBZ 45112 1592 19 bent bent JJ 45112 1592 20 from from IN 45112 1592 21 its -PRON- PRP$ 45112 1592 22 course course NN 45112 1592 23 and and CC 45112 1592 24 separated separate VBN 45112 1592 25 into into IN 45112 1592 26 rays ray NNS 45112 1592 27 of of IN 45112 1592 28 various various JJ 45112 1592 29 colors color NNS 45112 1592 30 upon upon IN 45112 1592 31 entering enter VBG 45112 1592 32 the the DT 45112 1592 33 earth earth NN 45112 1592 34 's 's POS 45112 1592 35 atmosphere atmosphere NN 45112 1592 36 , , , 45112 1592 37 that that IN 45112 1592 38 we -PRON- PRP 45112 1592 39 do do VBP 45112 1592 40 not not RB 45112 1592 41 see see VB 45112 1592 42 the the DT 45112 1592 43 object object NN 45112 1592 44 drawn draw VBN 45112 1592 45 out out RP 45112 1592 46 into into IN 45112 1592 47 a a DT 45112 1592 48 band band NN 45112 1592 49 of of IN 45112 1592 50 spectral spectral JJ 45112 1592 51 colors color NNS 45112 1592 52 . . . 45112 1593 1 It -PRON- PRP 45112 1593 2 is be VBZ 45112 1593 3 because because IN 45112 1593 4 the the DT 45112 1593 5 angular angular JJ 45112 1593 6 separation separation NN 45112 1593 7 of of IN 45112 1593 8 the the DT 45112 1593 9 various various JJ 45112 1593 10 colors color NNS 45112 1593 11 is be VBZ 45112 1593 12 so so RB 45112 1593 13 slight slight JJ 45112 1593 14 under under IN 45112 1593 15 ordinary ordinary JJ 45112 1593 16 circumstances circumstance NNS 45112 1593 17 that that WDT 45112 1593 18 light light VBP 45112 1593 19 from from IN 45112 1593 20 one one CD 45112 1593 21 point point NN 45112 1593 22 is be VBZ 45112 1593 23 blended blend VBN 45112 1593 24 with with IN 45112 1593 25 light light NN 45112 1593 26 from from IN 45112 1593 27 a a DT 45112 1593 28 neighboring neighboring NN 45112 1593 29 point point NN 45112 1593 30 of of IN 45112 1593 31 complementary complementary JJ 45112 1593 32 color color NN 45112 1593 33 to to TO 45112 1593 34 produce produce VB 45112 1593 35 white white JJ 45112 1593 36 light light NN 45112 1593 37 again again RB 45112 1593 38 . . . 45112 1594 1 Under under IN 45112 1594 2 certain certain JJ 45112 1594 3 circumstances circumstance NNS 45112 1594 4 , , , 45112 1594 5 however however RB 45112 1594 6 , , , 45112 1594 7 beautiful beautiful JJ 45112 1594 8 color color NN 45112 1594 9 effects effect NNS 45112 1594 10 may may MD 45112 1594 11 be be VB 45112 1594 12 seen see VBN 45112 1594 13 in in IN 45112 1594 14 the the DT 45112 1594 15 earth earth NN 45112 1594 16 's 's POS 45112 1594 17 atmosphere atmosphere NN 45112 1594 18 as as IN 45112 1594 19 a a DT 45112 1594 20 result result NN 45112 1594 21 of of IN 45112 1594 22 the the DT 45112 1594 23 refraction refraction NN 45112 1594 24 of of IN 45112 1594 25 sunlight sunlight NN 45112 1594 26 . . . 45112 1595 1 The the DT 45112 1595 2 blue blue JJ 45112 1595 3 color color NN 45112 1595 4 of of IN 45112 1595 5 the the DT 45112 1595 6 sky sky NN 45112 1595 7 and and CC 45112 1595 8 its -PRON- PRP$ 45112 1595 9 brightness brightness NN 45112 1595 10 is be VBZ 45112 1595 11 caused cause VBN 45112 1595 12 by by IN 45112 1595 13 the the DT 45112 1595 14 scattering scattering NN 45112 1595 15 of of IN 45112 1595 16 the the DT 45112 1595 17 rays ray NNS 45112 1595 18 of of IN 45112 1595 19 shortest short JJS 45112 1595 20 wave wave NN 45112 1595 21 - - HYPH 45112 1595 22 length length NN 45112 1595 23 , , , 45112 1595 24 the the DT 45112 1595 25 violet violet NN 45112 1595 26 and and CC 45112 1595 27 blue blue JJ 45112 1595 28 rays ray NNS 45112 1595 29 , , , 45112 1595 30 by by IN 45112 1595 31 the the DT 45112 1595 32 oxygen oxygen NN 45112 1595 33 and and CC 45112 1595 34 nitrogen nitrogen NN 45112 1595 35 in in IN 45112 1595 36 the the DT 45112 1595 37 upper upper JJ 45112 1595 38 atmosphere atmosphere NN 45112 1595 39 . . . 45112 1596 1 The the DT 45112 1596 2 molecules molecule NNS 45112 1596 3 of of IN 45112 1596 4 these these DT 45112 1596 5 gases gas NNS 45112 1596 6 interfere interfere VBP 45112 1596 7 with with IN 45112 1596 8 the the DT 45112 1596 9 passage passage NN 45112 1596 10 of of IN 45112 1596 11 these these DT 45112 1596 12 rays ray NNS 45112 1596 13 , , , 45112 1596 14 powerfully powerfully RB 45112 1596 15 scattering scatter VBG 45112 1596 16 and and CC 45112 1596 17 dispersing disperse VBG 45112 1596 18 them -PRON- PRP 45112 1596 19 , , , 45112 1596 20 and and CC 45112 1596 21 thus thus RB 45112 1596 22 increasing increase VBG 45112 1596 23 the the DT 45112 1596 24 length length NN 45112 1596 25 of of IN 45112 1596 26 their -PRON- PRP$ 45112 1596 27 path path NN 45112 1596 28 through through IN 45112 1596 29 the the DT 45112 1596 30 air air NN 45112 1596 31 and and CC 45112 1596 32 diffusing diffuse VBG 45112 1596 33 their -PRON- PRP$ 45112 1596 34 color color NN 45112 1596 35 and and CC 45112 1596 36 brightness brightness NN 45112 1596 37 in in IN 45112 1596 38 the the DT 45112 1596 39 upper upper JJ 45112 1596 40 atmosphere atmosphere NN 45112 1596 41 , , , 45112 1596 42 while while IN 45112 1596 43 permitting permit VBG 45112 1596 44 rays ray NNS 45112 1596 45 of of IN 45112 1596 46 longer long JJR 45112 1596 47 wave wave NN 45112 1596 48 - - HYPH 45112 1596 49 length length NN 45112 1596 50 , , , 45112 1596 51 the the DT 45112 1596 52 red red NNP 45112 1596 53 and and CC 45112 1596 54 orange orange JJ 45112 1596 55 , , , 45112 1596 56 to to TO 45112 1596 57 pass pass VB 45112 1596 58 on on RP 45112 1596 59 practically practically RB 45112 1596 60 undisturbed undisturbed JJ 45112 1596 61 . . . 45112 1597 1 When when WRB 45112 1597 2 an an DT 45112 1597 3 object object NN 45112 1597 4 in in IN 45112 1597 5 the the DT 45112 1597 6 heavens heaven NNS 45112 1597 7 lies lie VBZ 45112 1597 8 close close RB 45112 1597 9 to to IN 45112 1597 10 the the DT 45112 1597 11 horizon horizon NN 45112 1597 12 , , , 45112 1597 13 the the DT 45112 1597 14 rays ray NNS 45112 1597 15 of of IN 45112 1597 16 light light NN 45112 1597 17 from from IN 45112 1597 18 it -PRON- PRP 45112 1597 19 have have VBP 45112 1597 20 to to TO 45112 1597 21 travel travel VB 45112 1597 22 a a DT 45112 1597 23 longer long JJR 45112 1597 24 path path NN 45112 1597 25 through through IN 45112 1597 26 the the DT 45112 1597 27 atmosphere atmosphere NN 45112 1597 28 than than IN 45112 1597 29 when when WRB 45112 1597 30 the the DT 45112 1597 31 object object NN 45112 1597 32 is be VBZ 45112 1597 33 overhead overhead JJ 45112 1597 34 , , , 45112 1597 35 and and CC 45112 1597 36 that that IN 45112 1597 37 too too RB 45112 1597 38 through through IN 45112 1597 39 the the DT 45112 1597 40 densest dense JJS 45112 1597 41 part part NN 45112 1597 42 of of IN 45112 1597 43 the the DT 45112 1597 44 atmosphere atmosphere NN 45112 1597 45 , , , 45112 1597 46 which which WDT 45112 1597 47 lies lie VBZ 45112 1597 48 close close RB 45112 1597 49 to to IN 45112 1597 50 the the DT 45112 1597 51 earth earth NN 45112 1597 52 's 's POS 45112 1597 53 surface surface NN 45112 1597 54 , , , 45112 1597 55 and and CC 45112 1597 56 in in IN 45112 1597 57 which which WDT 45112 1597 58 are be VBP 45112 1597 59 floating float VBG 45112 1597 60 many many JJ 45112 1597 61 dust dust NN 45112 1597 62 particles particle NNS 45112 1597 63 and and CC 45112 1597 64 impurities impurity NNS 45112 1597 65 from from IN 45112 1597 66 the the DT 45112 1597 67 earth earth NN 45112 1597 68 's 's POS 45112 1597 69 surface surface NN 45112 1597 70 . . . 45112 1598 1 All all PDT 45112 1598 2 these these DT 45112 1598 3 particles particle NNS 45112 1598 4 , , , 45112 1598 5 as as RB 45112 1598 6 well well RB 45112 1598 7 as as IN 45112 1598 8 the the DT 45112 1598 9 increased increased JJ 45112 1598 10 density density NN 45112 1598 11 of of IN 45112 1598 12 the the DT 45112 1598 13 atmosphere atmosphere NN 45112 1598 14 , , , 45112 1598 15 interfere interfere VB 45112 1598 16 with with IN 45112 1598 17 the the DT 45112 1598 18 free free JJ 45112 1598 19 passage passage NN 45112 1598 20 of of IN 45112 1598 21 the the DT 45112 1598 22 rays ray NNS 45112 1598 23 , , , 45112 1598 24 especially especially RB 45112 1598 25 of of IN 45112 1598 26 shorter short JJR 45112 1598 27 wave wave NN 45112 1598 28 - - HYPH 45112 1598 29 lengths length NNS 45112 1598 30 . . . 45112 1599 1 The the DT 45112 1599 2 violet violet NN 45112 1599 3 and and CC 45112 1599 4 blue blue JJ 45112 1599 5 rays ray NNS 45112 1599 6 are be VBP 45112 1599 7 sifted sift VBN 45112 1599 8 out out RP 45112 1599 9 and and CC 45112 1599 10 scattered scatter VBN 45112 1599 11 in in IN 45112 1599 12 their -PRON- PRP$ 45112 1599 13 long long JJ 45112 1599 14 journey journey NN 45112 1599 15 through through IN 45112 1599 16 the the DT 45112 1599 17 lower low JJR 45112 1599 18 strata strata NN 45112 1599 19 of of IN 45112 1599 20 air air NN 45112 1599 21 , , , 45112 1599 22 far far RB 45112 1599 23 more more RBR 45112 1599 24 than than IN 45112 1599 25 when when WRB 45112 1599 26 they -PRON- PRP 45112 1599 27 come come VBP 45112 1599 28 to to IN 45112 1599 29 us -PRON- PRP 45112 1599 30 from from IN 45112 1599 31 an an DT 45112 1599 32 object object NN 45112 1599 33 high high JJ 45112 1599 34 in in IN 45112 1599 35 the the DT 45112 1599 36 sky sky NN 45112 1599 37 . . . 45112 1600 1 Even even RB 45112 1600 2 the the DT 45112 1600 3 red red JJ 45112 1600 4 and and CC 45112 1600 5 yellow yellow JJ 45112 1600 6 rays ray NNS 45112 1600 7 are be VBP 45112 1600 8 more more RBR 45112 1600 9 or or CC 45112 1600 10 less less RBR 45112 1600 11 scattered scatter VBN 45112 1600 12 and and CC 45112 1600 13 bent bent JJ 45112 1600 14 aside aside RB 45112 1600 15 -- -- : 45112 1600 16 diffracted diffract VBN 45112 1600 17 -- -- : 45112 1600 18 by by IN 45112 1600 19 these these DT 45112 1600 20 comparatively comparatively RB 45112 1600 21 large large JJ 45112 1600 22 particles particle NNS 45112 1600 23 near near IN 45112 1600 24 the the DT 45112 1600 25 surface surface NN 45112 1600 26 . . . 45112 1601 1 The the DT 45112 1601 2 reddish reddish JJ 45112 1601 3 color color NN 45112 1601 4 of of IN 45112 1601 5 the the DT 45112 1601 6 sun sun NN 45112 1601 7 , , , 45112 1601 8 moon moon NN 45112 1601 9 and and CC 45112 1601 10 even even RB 45112 1601 11 of of IN 45112 1601 12 the the DT 45112 1601 13 stars star NNS 45112 1601 14 and and CC 45112 1601 15 planets planet NNS 45112 1601 16 , , , 45112 1601 17 when when WRB 45112 1601 18 seen see VBN 45112 1601 19 near near IN 45112 1601 20 the the DT 45112 1601 21 horizon horizon NN 45112 1601 22 , , , 45112 1601 23 as as RB 45112 1601 24 well well RB 45112 1601 25 as as IN 45112 1601 26 the the DT 45112 1601 27 beautiful beautiful JJ 45112 1601 28 sunset sunset NN 45112 1601 29 tints tint NNS 45112 1601 30 , , , 45112 1601 31 in in IN 45112 1601 32 which which WDT 45112 1601 33 reds red NNS 45112 1601 34 and and CC 45112 1601 35 pinks pink VBZ 45112 1601 36 and and CC 45112 1601 37 yellows yellow VBZ 45112 1601 38 predominate predominate VBP 45112 1601 39 , , , 45112 1601 40 are be VBP 45112 1601 41 due due JJ 45112 1601 42 to to IN 45112 1601 43 the the DT 45112 1601 44 fact fact NN 45112 1601 45 that that IN 45112 1601 46 the the DT 45112 1601 47 rays ray NNS 45112 1601 48 of of IN 45112 1601 49 longer long JJR 45112 1601 50 wave wave NN 45112 1601 51 - - HYPH 45112 1601 52 length length NN 45112 1601 53 are be VBP 45112 1601 54 more more RBR 45112 1601 55 successful successful JJ 45112 1601 56 in in IN 45112 1601 57 penetrating penetrate VBG 45112 1601 58 the the DT 45112 1601 59 dense dense JJ 45112 1601 60 , , , 45112 1601 61 dust dust NN 45112 1601 62 - - HYPH 45112 1601 63 laden laden JJ 45112 1601 64 layers layer NNS 45112 1601 65 of of IN 45112 1601 66 the the DT 45112 1601 67 lower low JJR 45112 1601 68 atmosphere atmosphere NN 45112 1601 69 . . . 45112 1602 1 It -PRON- PRP 45112 1602 2 is be VBZ 45112 1602 3 to to TO 45112 1602 4 be be VB 45112 1602 5 free free JJ 45112 1602 6 of of IN 45112 1602 7 the the DT 45112 1602 8 dust dust NN 45112 1602 9 and and CC 45112 1602 10 impurities impurity NNS 45112 1602 11 as as RB 45112 1602 12 well well RB 45112 1602 13 as as IN 45112 1602 14 the the DT 45112 1602 15 unsteadiness unsteadiness NN 45112 1602 16 of of IN 45112 1602 17 the the DT 45112 1602 18 lower low JJR 45112 1602 19 atmosphere atmosphere NN 45112 1602 20 , , , 45112 1602 21 that that IN 45112 1602 22 observatories observatory NNS 45112 1602 23 are be VBP 45112 1602 24 built build VBN 45112 1602 25 at at IN 45112 1602 26 high high JJ 45112 1602 27 altitudes altitude NNS 45112 1602 28 whenever whenever WRB 45112 1602 29 possible possible JJ 45112 1602 30 . . . 45112 1603 1 When when WRB 45112 1603 2 there there EX 45112 1603 3 have have VBP 45112 1603 4 been be VBN 45112 1603 5 unusually unusually RB 45112 1603 6 violent violent JJ 45112 1603 7 volcanic volcanic JJ 45112 1603 8 eruptions eruption NNS 45112 1603 9 , , , 45112 1603 10 and and CC 45112 1603 11 great great JJ 45112 1603 12 quantities quantity NNS 45112 1603 13 of of IN 45112 1603 14 finely finely RB 45112 1603 15 divided divide VBN 45112 1603 16 dust dust NN 45112 1603 17 have have VBP 45112 1603 18 been be VBN 45112 1603 19 thrown throw VBN 45112 1603 20 into into IN 45112 1603 21 the the DT 45112 1603 22 upper upper JJ 45112 1603 23 atmosphere atmosphere NN 45112 1603 24 , , , 45112 1603 25 the the DT 45112 1603 26 effect effect NN 45112 1603 27 upon upon IN 45112 1603 28 the the DT 45112 1603 29 blue blue JJ 45112 1603 30 and and CC 45112 1603 31 violet violet NN 45112 1603 32 rays ray NNS 45112 1603 33 from from IN 45112 1603 34 the the DT 45112 1603 35 sun sun NN 45112 1603 36 is be VBZ 45112 1603 37 very very RB 45112 1603 38 great great JJ 45112 1603 39 . . . 45112 1604 1 The the DT 45112 1604 2 volcanic volcanic JJ 45112 1604 3 dust dust NN 45112 1604 4 particles particle NNS 45112 1604 5 are be VBP 45112 1604 6 so so RB 45112 1604 7 large large JJ 45112 1604 8 that that IN 45112 1604 9 instead instead RB 45112 1604 10 of of IN 45112 1604 11 scattering scatter VBG 45112 1604 12 these these DT 45112 1604 13 rays ray NNS 45112 1604 14 of of IN 45112 1604 15 shorter short JJR 45112 1604 16 wave wave NN 45112 1604 17 - - HYPH 45112 1604 18 length length NN 45112 1604 19 , , , 45112 1604 20 as as IN 45112 1604 21 do do VBP 45112 1604 22 the the DT 45112 1604 23 oxygen oxygen NN 45112 1604 24 and and CC 45112 1604 25 nitrogen nitrogen NN 45112 1604 26 in in IN 45112 1604 27 our -PRON- PRP$ 45112 1604 28 atmosphere atmosphere NN 45112 1604 29 , , , 45112 1604 30 they -PRON- PRP 45112 1604 31 reflect reflect VBP 45112 1604 32 them -PRON- PRP 45112 1604 33 back back RB 45112 1604 34 into into IN 45112 1604 35 space space NN 45112 1604 36 and and CC 45112 1604 37 so so RB 45112 1604 38 decrease decrease VB 45112 1604 39 the the DT 45112 1604 40 amount amount NN 45112 1604 41 of of IN 45112 1604 42 light light NN 45112 1604 43 and and CC 45112 1604 44 heat heat NN 45112 1604 45 received receive VBN 45112 1604 46 from from IN 45112 1604 47 the the DT 45112 1604 48 sun sun NN 45112 1604 49 . . . 45112 1605 1 For for IN 45112 1605 2 this this DT 45112 1605 3 reason reason NN 45112 1605 4 the the DT 45112 1605 5 general general JJ 45112 1605 6 temperature temperature NN 45112 1605 7 of of IN 45112 1605 8 the the DT 45112 1605 9 earth earth NN 45112 1605 10 is be VBZ 45112 1605 11 lowered lower VBN 45112 1605 12 by by IN 45112 1605 13 violent violent JJ 45112 1605 14 volcanic volcanic JJ 45112 1605 15 eruptions eruption NNS 45112 1605 16 . . . 45112 1606 1 Unusually unusually RB 45112 1606 2 cold cold JJ 45112 1606 3 periods period NNS 45112 1606 4 , , , 45112 1606 5 that that WDT 45112 1606 6 lasted last VBD 45112 1606 7 for for IN 45112 1606 8 months month NNS 45112 1606 9 , , , 45112 1606 10 followed follow VBD 45112 1606 11 the the DT 45112 1606 12 terrible terrible JJ 45112 1606 13 eruption eruption NN 45112 1606 14 of of IN 45112 1606 15 Krakatoa Krakatoa NNP 45112 1606 16 in in IN 45112 1606 17 1883 1883 CD 45112 1606 18 and and CC 45112 1606 19 of of IN 45112 1606 20 Katmai Katmai NNP 45112 1606 21 in in IN 45112 1606 22 1912 1912 CD 45112 1606 23 . . . 45112 1607 1 At at IN 45112 1607 2 times time NNS 45112 1607 3 when when WRB 45112 1607 4 much much JJ 45112 1607 5 dust dust NN 45112 1607 6 is be VBZ 45112 1607 7 present present JJ 45112 1607 8 in in IN 45112 1607 9 the the DT 45112 1607 10 atmosphere atmosphere NN 45112 1607 11 , , , 45112 1607 12 the the DT 45112 1607 13 sky sky NN 45112 1607 14 is be VBZ 45112 1607 15 a a DT 45112 1607 16 milky milky JJ 45112 1607 17 white white JJ 45112 1607 18 color color NN 45112 1607 19 by by IN 45112 1607 20 day day NN 45112 1607 21 as as IN 45112 1607 22 a a DT 45112 1607 23 result result NN 45112 1607 24 of of IN 45112 1607 25 the the DT 45112 1607 26 reflection reflection NN 45112 1607 27 of of IN 45112 1607 28 sunlight sunlight NN 45112 1607 29 from from IN 45112 1607 30 the the DT 45112 1607 31 dust dust NN 45112 1607 32 particles particle NNS 45112 1607 33 . . . 45112 1608 1 Sunrise sunrise NN 45112 1608 2 and and CC 45112 1608 3 sunset sunset NN 45112 1608 4 colors color NNS 45112 1608 5 are be VBP 45112 1608 6 then then RB 45112 1608 7 particularly particularly RB 45112 1608 8 gorgeous gorgeous JJ 45112 1608 9 , , , 45112 1608 10 with with IN 45112 1608 11 reds red NNS 45112 1608 12 predominating predominate VBG 45112 1608 13 . . . 45112 1609 1 At at IN 45112 1609 2 such such JJ 45112 1609 3 times time NNS 45112 1609 4 the the DT 45112 1609 5 blue blue JJ 45112 1609 6 and and CC 45112 1609 7 violet violet NN 45112 1609 8 rays ray NNS 45112 1609 9 are be VBP 45112 1609 10 almost almost RB 45112 1609 11 completely completely RB 45112 1609 12 shut shut VBN 45112 1609 13 out out RP 45112 1609 14 , , , 45112 1609 15 and and CC 45112 1609 16 the the DT 45112 1609 17 red red JJ 45112 1609 18 , , , 45112 1609 19 orange orange JJ 45112 1609 20 and and CC 45112 1609 21 yellow yellow JJ 45112 1609 22 rays ray NNS 45112 1609 23 are be VBP 45112 1609 24 powerfully powerfully RB 45112 1609 25 diffracted diffract VBN 45112 1609 26 and and CC 45112 1609 27 scattered scatter VBN 45112 1609 28 by by IN 45112 1609 29 the the DT 45112 1609 30 dust dust NN 45112 1609 31 particles particle NNS 45112 1609 32 in in IN 45112 1609 33 the the DT 45112 1609 34 air air NN 45112 1609 35 . . . 45112 1610 1 The the DT 45112 1610 2 twilight twilight NN 45112 1610 3 glow glow NN 45112 1610 4 that that WDT 45112 1610 5 is be VBZ 45112 1610 6 visible visible JJ 45112 1610 7 for for IN 45112 1610 8 some some DT 45112 1610 9 time time NN 45112 1610 10 before before IN 45112 1610 11 sunrise sunrise NN 45112 1610 12 or or CC 45112 1610 13 after after IN 45112 1610 14 sunset sunset NN 45112 1610 15 is be VBZ 45112 1610 16 , , , 45112 1610 17 of of IN 45112 1610 18 course course NN 45112 1610 19 , , , 45112 1610 20 entirely entirely RB 45112 1610 21 an an DT 45112 1610 22 atmospheric atmospheric JJ 45112 1610 23 effect effect NN 45112 1610 24 caused cause VBN 45112 1610 25 by by IN 45112 1610 26 the the DT 45112 1610 27 reflection reflection NN 45112 1610 28 of of IN 45112 1610 29 sunlight sunlight NN 45112 1610 30 to to IN 45112 1610 31 our -PRON- PRP$ 45112 1610 32 eyes eye NNS 45112 1610 33 from from IN 45112 1610 34 the the DT 45112 1610 35 upper upper JJ 45112 1610 36 atmosphere atmosphere NN 45112 1610 37 , , , 45112 1610 38 upon upon IN 45112 1610 39 which which WDT 45112 1610 40 the the DT 45112 1610 41 sun sun NN 45112 1610 42 shines shine VBZ 45112 1610 43 , , , 45112 1610 44 while while IN 45112 1610 45 it -PRON- PRP 45112 1610 46 is be VBZ 45112 1610 47 , , , 45112 1610 48 itself -PRON- PRP 45112 1610 49 , , , 45112 1610 50 concealed conceal VBD 45112 1610 51 from from IN 45112 1610 52 our -PRON- PRP$ 45112 1610 53 view view NN 45112 1610 54 below below IN 45112 1610 55 the the DT 45112 1610 56 horizon horizon NN 45112 1610 57 . . . 45112 1611 1 The the DT 45112 1611 2 atmosphere atmosphere NN 45112 1611 3 extends extend VBZ 45112 1611 4 in in IN 45112 1611 5 quantities quantity NNS 45112 1611 6 sufficient sufficient JJ 45112 1611 7 to to TO 45112 1611 8 produce produce VB 45112 1611 9 twilight twilight NN 45112 1611 10 to to IN 45112 1611 11 an an DT 45112 1611 12 elevation elevation NN 45112 1611 13 of of IN 45112 1611 14 about about RB 45112 1611 15 sixty sixty CD 45112 1611 16 miles mile NNS 45112 1611 17 . . . 45112 1612 1 When when WRB 45112 1612 2 _ _ NNP 45112 1612 3 all all DT 45112 1612 4 _ _ NNP 45112 1612 5 the the DT 45112 1612 6 rays ray NNS 45112 1612 7 of of IN 45112 1612 8 which which WDT 45112 1612 9 sunlight sunlight NN 45112 1612 10 is be VBZ 45112 1612 11 composed compose VBN 45112 1612 12 are be VBP 45112 1612 13 reflected reflect VBN 45112 1612 14 in in IN 45112 1612 15 equal equal JJ 45112 1612 16 proportions proportion NNS 45112 1612 17 we -PRON- PRP 45112 1612 18 get get VBP 45112 1612 19 the the DT 45112 1612 20 impression impression NN 45112 1612 21 of of IN 45112 1612 22 white white JJ 45112 1612 23 light light NN 45112 1612 24 . . . 45112 1613 1 Dust dust NN 45112 1613 2 and and CC 45112 1613 3 haze haze NN 45112 1613 4 in in IN 45112 1613 5 the the DT 45112 1613 6 air air NN 45112 1613 7 reflect reflect VBP 45112 1613 8 all all DT 45112 1613 9 rays ray NNS 45112 1613 10 strongly strongly RB 45112 1613 11 and and CC 45112 1613 12 give give VB 45112 1613 13 a a DT 45112 1613 14 whitish whitish JJ 45112 1613 15 color color NN 45112 1613 16 to to IN 45112 1613 17 an an DT 45112 1613 18 otherwise otherwise RB 45112 1613 19 blue blue JJ 45112 1613 20 sky sky NN 45112 1613 21 . . . 45112 1614 1 Brilliant brilliant JJ 45112 1614 2 white white JJ 45112 1614 3 clouds cloud NNS 45112 1614 4 appear appear VBP 45112 1614 5 white white JJ 45112 1614 6 , , , 45112 1614 7 because because IN 45112 1614 8 they -PRON- PRP 45112 1614 9 are be VBP 45112 1614 10 reflecting reflect VBG 45112 1614 11 all all DT 45112 1614 12 rays ray NNS 45112 1614 13 equally equally RB 45112 1614 14 . . . 45112 1615 1 Clouds cloud NNS 45112 1615 2 or or CC 45112 1615 3 portions portion NNS 45112 1615 4 of of IN 45112 1615 5 clouds cloud NNS 45112 1615 6 appear appear VBP 45112 1615 7 black black JJ 45112 1615 8 when when WRB 45112 1615 9 they -PRON- PRP 45112 1615 10 are be VBP 45112 1615 11 in in IN 45112 1615 12 shade shade NN 45112 1615 13 or or CC 45112 1615 14 , , , 45112 1615 15 at at IN 45112 1615 16 times time NNS 45112 1615 17 , , , 45112 1615 18 by by IN 45112 1615 19 contrast contrast NN 45112 1615 20 with with IN 45112 1615 21 portions portion NNS 45112 1615 22 that that WDT 45112 1615 23 are be VBP 45112 1615 24 more more RBR 45112 1615 25 strongly strongly RB 45112 1615 26 illuminated illuminate VBN 45112 1615 27 , , , 45112 1615 28 or or CC 45112 1615 29 when when WRB 45112 1615 30 they -PRON- PRP 45112 1615 31 are be VBP 45112 1615 32 moisture moisture NN 45112 1615 33 - - HYPH 45112 1615 34 laden laden JJ 45112 1615 35 and and CC 45112 1615 36 near near IN 45112 1615 37 the the DT 45112 1615 38 point point NN 45112 1615 39 of of IN 45112 1615 40 saturation saturation NN 45112 1615 41 , , , 45112 1615 42 when when WRB 45112 1615 43 they -PRON- PRP 45112 1615 44 are be VBP 45112 1615 45 absorbing absorb VBG 45112 1615 46 more more JJR 45112 1615 47 light light NN 45112 1615 48 than than IN 45112 1615 49 they -PRON- PRP 45112 1615 50 reflect reflect VBP 45112 1615 51 . . . 45112 1616 1 At at IN 45112 1616 2 sunrise sunrise NN 45112 1616 3 and and CC 45112 1616 4 sunset sunset NN 45112 1616 5 , , , 45112 1616 6 when when WRB 45112 1616 7 the the DT 45112 1616 8 light light NN 45112 1616 9 that that WDT 45112 1616 10 falls fall VBZ 45112 1616 11 upon upon IN 45112 1616 12 the the DT 45112 1616 13 clouds cloud NNS 45112 1616 14 is be VBZ 45112 1616 15 richest rich JJS 45112 1616 16 in in IN 45112 1616 17 red red JJ 45112 1616 18 and and CC 45112 1616 19 orange orange JJ 45112 1616 20 and and CC 45112 1616 21 yellow yellow JJ 45112 1616 22 , , , 45112 1616 23 clouds cloud NNS 45112 1616 24 reflect reflect VBP 45112 1616 25 these these DT 45112 1616 26 colors color NNS 45112 1616 27 to to IN 45112 1616 28 our -PRON- PRP$ 45112 1616 29 eyes eye NNS 45112 1616 30 , , , 45112 1616 31 and and CC 45112 1616 32 we -PRON- PRP 45112 1616 33 see see VBP 45112 1616 34 the the DT 45112 1616 35 brilliant brilliant JJ 45112 1616 36 sunset sunset NN 45112 1616 37 hues hue NNS 45112 1616 38 which which WDT 45112 1616 39 are be VBP 45112 1616 40 more more RBR 45112 1616 41 intense intense JJ 45112 1616 42 the the DT 45112 1616 43 more more JJR 45112 1616 44 the the DT 45112 1616 45 air air NN 45112 1616 46 is be VBZ 45112 1616 47 filled fill VBN 45112 1616 48 with with IN 45112 1616 49 dust dust NN 45112 1616 50 and and CC 45112 1616 51 impurities impurity NNS 45112 1616 52 . . . 45112 1617 1 The the DT 45112 1617 2 familiar familiar JJ 45112 1617 3 and and CC 45112 1617 4 beautiful beautiful JJ 45112 1617 5 phenomenon phenomenon NN 45112 1617 6 of of IN 45112 1617 7 the the DT 45112 1617 8 rainbow rainbow NN 45112 1617 9 is be VBZ 45112 1617 10 produced produce VBN 45112 1617 11 by by IN 45112 1617 12 refraction refraction NN 45112 1617 13 , , , 45112 1617 14 reflection reflection NN 45112 1617 15 and and CC 45112 1617 16 interference interference NN 45112 1617 17 of of IN 45112 1617 18 sunlight sunlight NN 45112 1617 19 by by IN 45112 1617 20 drops drop NNS 45112 1617 21 of of IN 45112 1617 22 falling fall VBG 45112 1617 23 water water NN 45112 1617 24 , , , 45112 1617 25 such such JJ 45112 1617 26 as as IN 45112 1617 27 rain rain NN 45112 1617 28 or or CC 45112 1617 29 spray spray NN 45112 1617 30 . . . 45112 1618 1 As as IN 45112 1618 2 the the DT 45112 1618 3 ray ray NN 45112 1618 4 of of IN 45112 1618 5 sunlight sunlight NN 45112 1618 6 enters enter VBZ 45112 1618 7 the the DT 45112 1618 8 drop drop NN 45112 1618 9 of of IN 45112 1618 10 water water NN 45112 1618 11 , , , 45112 1618 12 which which WDT 45112 1618 13 acts act VBZ 45112 1618 14 as as IN 45112 1618 15 a a DT 45112 1618 16 tiny tiny JJ 45112 1618 17 glass glass NN 45112 1618 18 prism prism NN 45112 1618 19 , , , 45112 1618 20 it -PRON- PRP 45112 1618 21 is be VBZ 45112 1618 22 refracted refract VBN 45112 1618 23 or or CC 45112 1618 24 bent bent JJ 45112 1618 25 from from IN 45112 1618 26 its -PRON- PRP$ 45112 1618 27 course course NN 45112 1618 28 and and CC 45112 1618 29 spread spread VBD 45112 1618 30 out out RP 45112 1618 31 into into IN 45112 1618 32 its -PRON- PRP$ 45112 1618 33 spectral spectral JJ 45112 1618 34 colors color NNS 45112 1618 35 . . . 45112 1619 1 Reflection reflection NN 45112 1619 2 of of IN 45112 1619 3 these these DT 45112 1619 4 rays ray NNS 45112 1619 5 next next RB 45112 1619 6 takes take VBZ 45112 1619 7 place place NN 45112 1619 8 ( ( -LRB- 45112 1619 9 once once RB 45112 1619 10 or or CC 45112 1619 11 twice twice RB 45112 1619 12 , , , 45112 1619 13 as as IN 45112 1619 14 the the DT 45112 1619 15 case case NN 45112 1619 16 may may MD 45112 1619 17 be be VB 45112 1619 18 ) ) -RRB- 45112 1619 19 from from IN 45112 1619 20 the the DT 45112 1619 21 inside inside NN 45112 1619 22 of of IN 45112 1619 23 the the DT 45112 1619 24 drop drop NN 45112 1619 25 and and CC 45112 1619 26 a a DT 45112 1619 27 second second JJ 45112 1619 28 refraction refraction NN 45112 1619 29 of of IN 45112 1619 30 the the DT 45112 1619 31 reflected reflect VBN 45112 1619 32 ray ray NN 45112 1619 33 takes take VBZ 45112 1619 34 place place NN 45112 1619 35 as as IN 45112 1619 36 it -PRON- PRP 45112 1619 37 leaves leave VBZ 45112 1619 38 the the DT 45112 1619 39 drop drop NN 45112 1619 40 . . . 45112 1620 1 The the DT 45112 1620 2 smaller small JJR 45112 1620 3 the the DT 45112 1620 4 drops drop NNS 45112 1620 5 the the DT 45112 1620 6 more more RBR 45112 1620 7 brilliant brilliant JJ 45112 1620 8 is be VBZ 45112 1620 9 the the DT 45112 1620 10 rainbow rainbow NN 45112 1620 11 and and CC 45112 1620 12 the the DT 45112 1620 13 richer rich JJR 45112 1620 14 in in IN 45112 1620 15 color color NN 45112 1620 16 . . . 45112 1621 1 The the DT 45112 1621 2 most most RBS 45112 1621 3 brilliant brilliant JJ 45112 1621 4 rainbows rainbow NNS 45112 1621 5 are be VBP 45112 1621 6 produced produce VBN 45112 1621 7 by by IN 45112 1621 8 drops drop NNS 45112 1621 9 between between IN 45112 1621 10 0.2 0.2 CD 45112 1621 11 and and CC 45112 1621 12 0.4 0.4 CD 45112 1621 13 millimeters millimeter NNS 45112 1621 14 in in IN 45112 1621 15 diameter diameter NN 45112 1621 16 . . . 45112 1622 1 In in IN 45112 1622 2 addition addition NN 45112 1622 3 to to IN 45112 1622 4 the the DT 45112 1622 5 primary primary JJ 45112 1622 6 bow bow NN 45112 1622 7 , , , 45112 1622 8 which which WDT 45112 1622 9 has have VBZ 45112 1622 10 a a DT 45112 1622 11 red red JJ 45112 1622 12 outer outer JJ 45112 1622 13 border border NN 45112 1622 14 with with IN 45112 1622 15 a a DT 45112 1622 16 radius radius NN 45112 1622 17 of of IN 45112 1622 18 42 42 CD 45112 1622 19 ° ° NNS 45112 1622 20 , , , 45112 1622 21 there there EX 45112 1622 22 is be VBZ 45112 1622 23 the the DT 45112 1622 24 secondary secondary JJ 45112 1622 25 bow bow NN 45112 1622 26 with with IN 45112 1622 27 a a DT 45112 1622 28 radius radius NN 45112 1622 29 of of IN 45112 1622 30 about about RB 45112 1622 31 51 51 CD 45112 1622 32 ° ° NNS 45112 1622 33 and and CC 45112 1622 34 with with IN 45112 1622 35 colors color NNS 45112 1622 36 reversed reverse VBN 45112 1622 37 , , , 45112 1622 38 the the DT 45112 1622 39 red red JJ 45112 1622 40 being be VBG 45112 1622 41 on on IN 45112 1622 42 the the DT 45112 1622 43 inner inner JJ 45112 1622 44 border border NN 45112 1622 45 ; ; : 45112 1622 46 the the DT 45112 1622 47 supernumerary supernumerary JJ 45112 1622 48 bows bow NNS 45112 1622 49 which which WDT 45112 1622 50 are be VBP 45112 1622 51 narrow narrow JJ 45112 1622 52 bands band NNS 45112 1622 53 of of IN 45112 1622 54 red red JJ 45112 1622 55 , , , 45112 1622 56 or or CC 45112 1622 57 green green JJ 45112 1622 58 and and CC 45112 1622 59 red red JJ 45112 1622 60 , , , 45112 1622 61 appear appear VB 45112 1622 62 parallel parallel NN 45112 1622 63 to to IN 45112 1622 64 the the DT 45112 1622 65 primary primary JJ 45112 1622 66 and and CC 45112 1622 67 secondary secondary JJ 45112 1622 68 bows bow NNS 45112 1622 69 along along IN 45112 1622 70 the the DT 45112 1622 71 inner inner JJ 45112 1622 72 side side NN 45112 1622 73 of of IN 45112 1622 74 the the DT 45112 1622 75 primary primary JJ 45112 1622 76 bow bow NN 45112 1622 77 and and CC 45112 1622 78 the the DT 45112 1622 79 outer outer JJ 45112 1622 80 side side NN 45112 1622 81 of of IN 45112 1622 82 the the DT 45112 1622 83 secondary secondary JJ 45112 1622 84 bow bow NN 45112 1622 85 . . . 45112 1623 1 No no DT 45112 1623 2 rainbow rainbow NN 45112 1623 3 arches arch NNS 45112 1623 4 ever ever RB 45112 1623 5 appear appear VBP 45112 1623 6 between between IN 45112 1623 7 the the DT 45112 1623 8 primary primary JJ 45112 1623 9 and and CC 45112 1623 10 secondary secondary JJ 45112 1623 11 bows bow NNS 45112 1623 12 , , , 45112 1623 13 and and CC 45112 1623 14 it -PRON- PRP 45112 1623 15 can can MD 45112 1623 16 be be VB 45112 1623 17 shown show VBN 45112 1623 18 in in IN 45112 1623 19 fact fact NN 45112 1623 20 , , , 45112 1623 21 that that IN 45112 1623 22 the the DT 45112 1623 23 illumination illumination NN 45112 1623 24 between between IN 45112 1623 25 these these DT 45112 1623 26 two two CD 45112 1623 27 bows bow NNS 45112 1623 28 is be VBZ 45112 1623 29 at at IN 45112 1623 30 a a DT 45112 1623 31 minimum minimum NN 45112 1623 32 . . . 45112 1624 1 The the DT 45112 1624 2 primary primary JJ 45112 1624 3 , , , 45112 1624 4 secondary secondary JJ 45112 1624 5 and and CC 45112 1624 6 supernumerary supernumerary JJ 45112 1624 7 bows bow NNS 45112 1624 8 all all DT 45112 1624 9 lie lie VBP 45112 1624 10 opposite opposite IN 45112 1624 11 the the DT 45112 1624 12 sun sun NN 45112 1624 13 in in IN 45112 1624 14 the the DT 45112 1624 15 direction direction NN 45112 1624 16 of of IN 45112 1624 17 the the DT 45112 1624 18 observer observer NN 45112 1624 19 's 's POS 45112 1624 20 shadow shadow NN 45112 1624 21 and and CC 45112 1624 22 the the DT 45112 1624 23 observer observer NN 45112 1624 24 must must MD 45112 1624 25 stand stand VB 45112 1624 26 with with IN 45112 1624 27 his -PRON- PRP$ 45112 1624 28 back back NN 45112 1624 29 to to IN 45112 1624 30 the the DT 45112 1624 31 sun sun NN 45112 1624 32 in in IN 45112 1624 33 order order NN 45112 1624 34 to to TO 45112 1624 35 see see VB 45112 1624 36 them -PRON- PRP 45112 1624 37 . . . 45112 1625 1 The the DT 45112 1625 2 primary primary JJ 45112 1625 3 and and CC 45112 1625 4 secondary secondary JJ 45112 1625 5 rainbow rainbow NN 45112 1625 6 arches arch NNS 45112 1625 7 take take VBP 45112 1625 8 the the DT 45112 1625 9 form form NN 45112 1625 10 of of IN 45112 1625 11 arcs arc NNS 45112 1625 12 of of IN 45112 1625 13 circles circle NNS 45112 1625 14 that that WDT 45112 1625 15 have have VBP 45112 1625 16 their -PRON- PRP$ 45112 1625 17 common common JJ 45112 1625 18 center center NN 45112 1625 19 on on IN 45112 1625 20 the the DT 45112 1625 21 line line NN 45112 1625 22 connecting connect VBG 45112 1625 23 the the DT 45112 1625 24 sun sun NN 45112 1625 25 with with IN 45112 1625 26 the the DT 45112 1625 27 observer observer NN 45112 1625 28 at at IN 45112 1625 29 a a DT 45112 1625 30 point point NN 45112 1625 31 as as RB 45112 1625 32 far far RB 45112 1625 33 below below IN 45112 1625 34 the the DT 45112 1625 35 horizon horizon NN 45112 1625 36 in in IN 45112 1625 37 angular angular JJ 45112 1625 38 distance distance NN 45112 1625 39 as as IN 45112 1625 40 the the DT 45112 1625 41 sun sun NN 45112 1625 42 is be VBZ 45112 1625 43 above above IN 45112 1625 44 the the DT 45112 1625 45 horizon horizon NN 45112 1625 46 . . . 45112 1626 1 It -PRON- PRP 45112 1626 2 is be VBZ 45112 1626 3 , , , 45112 1626 4 therefore therefore RB 45112 1626 5 , , , 45112 1626 6 never never RB 45112 1626 7 possible possible JJ 45112 1626 8 to to TO 45112 1626 9 see see VB 45112 1626 10 a a DT 45112 1626 11 rainbow rainbow NN 45112 1626 12 arch arch NN 45112 1626 13 of of IN 45112 1626 14 more more JJR 45112 1626 15 than than IN 45112 1626 16 a a DT 45112 1626 17 semicircle semicircle NN 45112 1626 18 in in IN 45112 1626 19 extent extent NN 45112 1626 20 unless unless IN 45112 1626 21 the the DT 45112 1626 22 observer observer NN 45112 1626 23 is be VBZ 45112 1626 24 at at IN 45112 1626 25 an an DT 45112 1626 26 elevation elevation NN 45112 1626 27 above above IN 45112 1626 28 the the DT 45112 1626 29 surrounding surround VBG 45112 1626 30 country country NN 45112 1626 31 , , , 45112 1626 32 under under IN 45112 1626 33 which which WDT 45112 1626 34 circumstances circumstance NNS 45112 1626 35 it -PRON- PRP 45112 1626 36 might may MD 45112 1626 37 be be VB 45112 1626 38 possible possible JJ 45112 1626 39 to to TO 45112 1626 40 see see VB 45112 1626 41 a a DT 45112 1626 42 complete complete JJ 45112 1626 43 circle circle NN 45112 1626 44 formed form VBN 45112 1626 45 by by IN 45112 1626 46 the the DT 45112 1626 47 rainbow rainbow NN 45112 1626 48 . . . 45112 1627 1 The the DT 45112 1627 2 highest high JJS 45112 1627 3 and and CC 45112 1627 4 longest long JJS 45112 1627 5 arch arch JJ 45112 1627 6 appears appear VBZ 45112 1627 7 when when WRB 45112 1627 8 the the DT 45112 1627 9 sun sun NN 45112 1627 10 is be VBZ 45112 1627 11 on on IN 45112 1627 12 the the DT 45112 1627 13 horizon horizon NN 45112 1627 14 , , , 45112 1627 15 and and CC 45112 1627 16 the the DT 45112 1627 17 greater great JJR 45112 1627 18 the the DT 45112 1627 19 altitude altitude NN 45112 1627 20 of of IN 45112 1627 21 the the DT 45112 1627 22 sun sun NN 45112 1627 23 the the DT 45112 1627 24 smaller small JJR 45112 1627 25 and and CC 45112 1627 26 lower lower VB 45112 1627 27 the the DT 45112 1627 28 visible visible JJ 45112 1627 29 arch arch NN 45112 1627 30 . . . 45112 1628 1 As as IN 45112 1628 2 the the DT 45112 1628 3 angular angular JJ 45112 1628 4 radius radius NN 45112 1628 5 of of IN 45112 1628 6 the the DT 45112 1628 7 primary primary JJ 45112 1628 8 bow bow NN 45112 1628 9 is be VBZ 45112 1628 10 42 42 CD 45112 1628 11 ° ° NNS 45112 1628 12 and and CC 45112 1628 13 of of IN 45112 1628 14 the the DT 45112 1628 15 secondary secondary JJ 45112 1628 16 bow bow NN 45112 1628 17 51 51 CD 45112 1628 18 ° ° NNS 45112 1628 19 and and CC 45112 1628 20 as as IN 45112 1628 21 the the DT 45112 1628 22 common common JJ 45112 1628 23 center center NN 45112 1628 24 of of IN 45112 1628 25 the the DT 45112 1628 26 two two CD 45112 1628 27 circles circle NNS 45112 1628 28 is be VBZ 45112 1628 29 always always RB 45112 1628 30 as as RB 45112 1628 31 far far RB 45112 1628 32 below below IN 45112 1628 33 the the DT 45112 1628 34 horizon horizon NN 45112 1628 35 as as IN 45112 1628 36 the the DT 45112 1628 37 sun sun NN 45112 1628 38 is be VBZ 45112 1628 39 above above RB 45112 1628 40 , , , 45112 1628 41 it -PRON- PRP 45112 1628 42 is be VBZ 45112 1628 43 never never RB 45112 1628 44 possible possible JJ 45112 1628 45 to to TO 45112 1628 46 see see VB 45112 1628 47 either either CC 45112 1628 48 primary primary JJ 45112 1628 49 or or CC 45112 1628 50 secondary secondary JJ 45112 1628 51 rainbow rainbow NN 45112 1628 52 when when WRB 45112 1628 53 the the DT 45112 1628 54 altitude altitude NN 45112 1628 55 of of IN 45112 1628 56 the the DT 45112 1628 57 sun sun NN 45112 1628 58 is be VBZ 45112 1628 59 over over IN 45112 1628 60 51 51 CD 45112 1628 61 ° ° NNS 45112 1628 62 , , , 45112 1628 63 or or CC 45112 1628 64 the the DT 45112 1628 65 primary primary JJ 45112 1628 66 bow bow NN 45112 1628 67 when when WRB 45112 1628 68 the the DT 45112 1628 69 altitude altitude NN 45112 1628 70 is be VBZ 45112 1628 71 over over IN 45112 1628 72 42 42 CD 45112 1628 73 ° ° NNS 45112 1628 74 . . . 45112 1629 1 For for IN 45112 1629 2 this this DT 45112 1629 3 reason reason NN 45112 1629 4 rainbows rainbow NNS 45112 1629 5 are be VBP 45112 1629 6 rarely rarely RB 45112 1629 7 seen see VBN 45112 1629 8 at at IN 45112 1629 9 or or CC 45112 1629 10 near near IN 45112 1629 11 noon noon NN 45112 1629 12 in in IN 45112 1629 13 mid mid NN 45112 1629 14 - - NN 45112 1629 15 latitudes latitude NNS 45112 1629 16 , , , 45112 1629 17 since since IN 45112 1629 18 the the DT 45112 1629 19 sun sun NN 45112 1629 20 is be VBZ 45112 1629 21 usually usually RB 45112 1629 22 at at IN 45112 1629 23 an an DT 45112 1629 24 elevation elevation NN 45112 1629 25 of of IN 45112 1629 26 more more JJR 45112 1629 27 than than IN 45112 1629 28 42 42 CD 45112 1629 29 ° ° NNS 45112 1629 30 at at IN 45112 1629 31 noon noon NN 45112 1629 32 , , , 45112 1629 33 especially especially RB 45112 1629 34 in in IN 45112 1629 35 the the DT 45112 1629 36 summer summer NN 45112 1629 37 season season NN 45112 1629 38 , , , 45112 1629 39 which which WDT 45112 1629 40 is be VBZ 45112 1629 41 also also RB 45112 1629 42 the the DT 45112 1629 43 most most RBS 45112 1629 44 favorable favorable JJ 45112 1629 45 season season NN 45112 1629 46 for for IN 45112 1629 47 rainbows rainbow NNS 45112 1629 48 , , , 45112 1629 49 owing owe VBG 45112 1629 50 to to IN 45112 1629 51 the the DT 45112 1629 52 great great JJ 45112 1629 53 likelihood likelihood NN 45112 1629 54 of of IN 45112 1629 55 rain rain NN 45112 1629 56 and and CC 45112 1629 57 sunshine sunshine NN 45112 1629 58 occurring occur VBG 45112 1629 59 at at IN 45112 1629 60 the the DT 45112 1629 61 same same JJ 45112 1629 62 time time NN 45112 1629 63 . . . 45112 1630 1 The the DT 45112 1630 2 light light NN 45112 1630 3 which which WDT 45112 1630 4 comes come VBZ 45112 1630 5 to to IN 45112 1630 6 an an DT 45112 1630 7 observer observer NN 45112 1630 8 from from IN 45112 1630 9 the the DT 45112 1630 10 primary primary JJ 45112 1630 11 bow bow NN 45112 1630 12 is be VBZ 45112 1630 13 once once RB 45112 1630 14 reflected reflect VBN 45112 1630 15 within within IN 45112 1630 16 the the DT 45112 1630 17 drop drop NN 45112 1630 18 , , , 45112 1630 19 and and CC 45112 1630 20 that that IN 45112 1630 21 which which WDT 45112 1630 22 comes come VBZ 45112 1630 23 from from IN 45112 1630 24 the the DT 45112 1630 25 secondary secondary JJ 45112 1630 26 bow bow NN 45112 1630 27 is be VBZ 45112 1630 28 twice twice RB 45112 1630 29 reflected reflect VBN 45112 1630 30 within within IN 45112 1630 31 the the DT 45112 1630 32 drop drop NN 45112 1630 33 . . . 45112 1631 1 The the DT 45112 1631 2 sharper sharp JJR 45112 1631 3 and and CC 45112 1631 4 brighter bright JJR 45112 1631 5 light light NN 45112 1631 6 therefore therefore RB 45112 1631 7 comes come VBZ 45112 1631 8 from from IN 45112 1631 9 the the DT 45112 1631 10 primary primary JJ 45112 1631 11 bow bow NN 45112 1631 12 of of IN 45112 1631 13 42 42 CD 45112 1631 14 ° ° NNS 45112 1631 15 radius radius NN 45112 1631 16 . . . 45112 1632 1 The the DT 45112 1632 2 space space NN 45112 1632 3 between between IN 45112 1632 4 the the DT 45112 1632 5 two two CD 45112 1632 6 bows bow NNS 45112 1632 7 is be VBZ 45112 1632 8 particularly particularly RB 45112 1632 9 dark dark JJ 45112 1632 10 , , , 45112 1632 11 because because IN 45112 1632 12 it -PRON- PRP 45112 1632 13 can can MD 45112 1632 14 be be VB 45112 1632 15 shown show VBN 45112 1632 16 that that IN 45112 1632 17 the the DT 45112 1632 18 drops drop NNS 45112 1632 19 there there RB 45112 1632 20 do do VBP 45112 1632 21 not not RB 45112 1632 22 reflect reflect VB 45112 1632 23 any any DT 45112 1632 24 light light NN 45112 1632 25 at at RB 45112 1632 26 all all RB 45112 1632 27 . . . 45112 1633 1 The the DT 45112 1633 2 rainbow rainbow NN 45112 1633 3 colors color NNS 45112 1633 4 are be VBP 45112 1633 5 rarely rarely RB 45112 1633 6 pure pure JJ 45112 1633 7 or or CC 45112 1633 8 arranged arrange VBN 45112 1633 9 in in IN 45112 1633 10 spectral spectral JJ 45112 1633 11 order order NN 45112 1633 12 , , , 45112 1633 13 owing owe VBG 45112 1633 14 to to IN 45112 1633 15 interference interference NN 45112 1633 16 of of IN 45112 1633 17 light light JJ 45112 1633 18 waves wave NNS 45112 1633 19 . . . 45112 1634 1 It -PRON- PRP 45112 1634 2 is be VBZ 45112 1634 3 the the DT 45112 1634 4 interference interference NN 45112 1634 5 of of IN 45112 1634 6 light light JJ 45112 1634 7 waves wave NNS 45112 1634 8 from from IN 45112 1634 9 different different JJ 45112 1634 10 parts part NNS 45112 1634 11 of of IN 45112 1634 12 the the DT 45112 1634 13 same same JJ 45112 1634 14 drop drop NN 45112 1634 15 that that WDT 45112 1634 16 produces produce VBZ 45112 1634 17 the the DT 45112 1634 18 bands band NNS 45112 1634 19 of of IN 45112 1634 20 alternate alternate JJ 45112 1634 21 maximum maximum JJ 45112 1634 22 and and CC 45112 1634 23 minimum minimum JJ 45112 1634 24 brightness brightness NN 45112 1634 25 , , , 45112 1634 26 that that WDT 45112 1634 27 lie lie VBP 45112 1634 28 below below IN 45112 1634 29 the the DT 45112 1634 30 primary primary JJ 45112 1634 31 bow bow NN 45112 1634 32 and and CC 45112 1634 33 beyond beyond IN 45112 1634 34 the the DT 45112 1634 35 secondary secondary JJ 45112 1634 36 bow bow NN 45112 1634 37 . . . 45112 1635 1 The the DT 45112 1635 2 red red JJ 45112 1635 3 or or CC 45112 1635 4 green green JJ 45112 1635 5 and and CC 45112 1635 6 red red JJ 45112 1635 7 bands band NNS 45112 1635 8 of of IN 45112 1635 9 maximum maximum JJ 45112 1635 10 brightness brightness NN 45112 1635 11 produced produce VBN 45112 1635 12 thus thus RB 45112 1635 13 by by IN 45112 1635 14 interference interference NN 45112 1635 15 , , , 45112 1635 16 are be VBP 45112 1635 17 called call VBN 45112 1635 18 the the DT 45112 1635 19 supernumerary supernumerary JJ 45112 1635 20 bows bow NNS 45112 1635 21 , , , 45112 1635 22 and and CC 45112 1635 23 they -PRON- PRP 45112 1635 24 are be VBP 45112 1635 25 always always RB 45112 1635 26 found find VBN 45112 1635 27 parallel parallel JJ 45112 1635 28 to to IN 45112 1635 29 the the DT 45112 1635 30 primary primary JJ 45112 1635 31 and and CC 45112 1635 32 secondary secondary JJ 45112 1635 33 bow bow NN 45112 1635 34 within within IN 45112 1635 35 the the DT 45112 1635 36 former former JJ 45112 1635 37 and and CC 45112 1635 38 above above IN 45112 1635 39 the the DT 45112 1635 40 latter latter JJ 45112 1635 41 . . . 45112 1636 1 The the DT 45112 1636 2 distance distance NN 45112 1636 3 of of IN 45112 1636 4 the the DT 45112 1636 5 rainbow rainbow NN 45112 1636 6 from from IN 45112 1636 7 the the DT 45112 1636 8 observer observer NN 45112 1636 9 is be VBZ 45112 1636 10 the the DT 45112 1636 11 distance distance NN 45112 1636 12 of of IN 45112 1636 13 the the DT 45112 1636 14 drops drop NNS 45112 1636 15 that that WDT 45112 1636 16 form form VBP 45112 1636 17 it -PRON- PRP 45112 1636 18 . . . 45112 1637 1 A a DT 45112 1637 2 rainbow rainbow NN 45112 1637 3 may may MD 45112 1637 4 be be VB 45112 1637 5 formed form VBN 45112 1637 6 by by IN 45112 1637 7 clouds cloud NNS 45112 1637 8 several several JJ 45112 1637 9 miles mile NNS 45112 1637 10 distant distant JJ 45112 1637 11 or or CC 45112 1637 12 by by IN 45112 1637 13 the the DT 45112 1637 14 aid aid NN 45112 1637 15 of of IN 45112 1637 16 the the DT 45112 1637 17 garden garden NN 45112 1637 18 hose hose NN 45112 1637 19 on on IN 45112 1637 20 our -PRON- PRP$ 45112 1637 21 lawn lawn NN 45112 1637 22 . . . 45112 1638 1 No no DT 45112 1638 2 two two CD 45112 1638 3 observers observer NNS 45112 1638 4 can can MD 45112 1638 5 see see VB 45112 1638 6 exactly exactly RB 45112 1638 7 the the DT 45112 1638 8 same same JJ 45112 1638 9 rainbow rainbow NN 45112 1638 10 because because IN 45112 1638 11 the the DT 45112 1638 12 rainbow rainbow NNP 45112 1638 13 arch arch NNP 45112 1638 14 encircles encircle VBZ 45112 1638 15 the the DT 45112 1638 16 surface surface NN 45112 1638 17 of of IN 45112 1638 18 a a DT 45112 1638 19 cone cone NN 45112 1638 20 whose whose WP$ 45112 1638 21 vertex vertex NN 45112 1638 22 is be VBZ 45112 1638 23 at at IN 45112 1638 24 the the DT 45112 1638 25 observer observer NN 45112 1638 26 's 's POS 45112 1638 27 eye eye NN 45112 1638 28 and and CC 45112 1638 29 no no DT 45112 1638 30 two two CD 45112 1638 31 such such JJ 45112 1638 32 vertices vertex NNS 45112 1638 33 can can MD 45112 1638 34 exactly exactly RB 45112 1638 35 coincide coincide VB 45112 1638 36 . . . 45112 1639 1 Two two CD 45112 1639 2 observers observer NNS 45112 1639 3 see see VBP 45112 1639 4 rainbows rainbow NNS 45112 1639 5 formed form VBN 45112 1639 6 by by IN 45112 1639 7 different different JJ 45112 1639 8 drops drop NNS 45112 1639 9 . . . 45112 1640 1 Refraction refraction NN 45112 1640 2 of of IN 45112 1640 3 light light NN 45112 1640 4 by by IN 45112 1640 5 ice ice NN 45112 1640 6 - - HYPH 45112 1640 7 crystals crystal NNS 45112 1640 8 in in IN 45112 1640 9 clouds cloud NNS 45112 1640 10 produces produce VBZ 45112 1640 11 many many JJ 45112 1640 12 beautiful beautiful JJ 45112 1640 13 color color NN 45112 1640 14 effects effect NNS 45112 1640 15 , , , 45112 1640 16 such such JJ 45112 1640 17 as as IN 45112 1640 18 halos halo NNS 45112 1640 19 of of IN 45112 1640 20 various various JJ 45112 1640 21 types type NNS 45112 1640 22 around around IN 45112 1640 23 sun sun NN 45112 1640 24 or or CC 45112 1640 25 moon moon NN 45112 1640 26 , , , 45112 1640 27 vertical vertical JJ 45112 1640 28 light light JJ 45112 1640 29 pillars pillar NNS 45112 1640 30 , , , 45112 1640 31 circumzenithal circumzenithal JJ 45112 1640 32 arcs arc NNS 45112 1640 33 , , , 45112 1640 34 and and CC 45112 1640 35 parhelia--"sun parhelia--"sun NNP 45112 1640 36 - - HYPH 45112 1640 37 dogs"--or dogs"--or NNP 45112 1640 38 paraselenæ--"moon paraselenæ--"moon NN 45112 1640 39 - - : 45112 1640 40 dogs"--which dogs"--which NNP 45112 1640 41 are be VBP 45112 1640 42 luminous luminous JJ 45112 1640 43 spots spot NNS 45112 1640 44 at at IN 45112 1640 45 equal equal JJ 45112 1640 46 altitudes altitude NNS 45112 1640 47 with with IN 45112 1640 48 sun sun NN 45112 1640 49 or or CC 45112 1640 50 moon moon NN 45112 1640 51 -- -- : 45112 1640 52 one one CD 45112 1640 53 to to IN 45112 1640 54 the the DT 45112 1640 55 left left NN 45112 1640 56 the the DT 45112 1640 57 other other JJ 45112 1640 58 to to IN 45112 1640 59 the the DT 45112 1640 60 right right NN 45112 1640 61 , , , 45112 1640 62 at at IN 45112 1640 63 an an DT 45112 1640 64 angular angular JJ 45112 1640 65 distance distance NN 45112 1640 66 of of IN 45112 1640 67 22 22 CD 45112 1640 68 ° ° NNS 45112 1640 69 . . . 45112 1641 1 The the DT 45112 1641 2 most most RBS 45112 1641 3 usual usual JJ 45112 1641 4 form form NN 45112 1641 5 of of IN 45112 1641 6 halo halo NN 45112 1641 7 is be VBZ 45112 1641 8 that that DT 45112 1641 9 of of IN 45112 1641 10 22 22 CD 45112 1641 11 ° ° , 45112 1641 12 radius radius NN 45112 1641 13 . . . 45112 1642 1 This this DT 45112 1642 2 is be VBZ 45112 1642 3 a a DT 45112 1642 4 luminous luminous JJ 45112 1642 5 ring ring NN 45112 1642 6 of of IN 45112 1642 7 light light NN 45112 1642 8 surrounding surround VBG 45112 1642 9 sun sun NN 45112 1642 10 or or CC 45112 1642 11 moon moon NN 45112 1642 12 , , , 45112 1642 13 with with IN 45112 1642 14 the the DT 45112 1642 15 inner inner JJ 45112 1642 16 edge edge NN 45112 1642 17 red red JJ 45112 1642 18 and and CC 45112 1642 19 sharply sharply RB 45112 1642 20 defined define VBN 45112 1642 21 and and CC 45112 1642 22 the the DT 45112 1642 23 spectral spectral JJ 45112 1642 24 colors color NNS 45112 1642 25 proceeding proceed VBG 45112 1642 26 outward outward RB 45112 1642 27 in in IN 45112 1642 28 order order NN 45112 1642 29 ; ; : 45112 1642 30 red red JJ 45112 1642 31 is be VBZ 45112 1642 32 frequently frequently RB 45112 1642 33 the the DT 45112 1642 34 only only JJ 45112 1642 35 color color NN 45112 1642 36 visible visible JJ 45112 1642 37 , , , 45112 1642 38 the the DT 45112 1642 39 remainder remainder NN 45112 1642 40 of of IN 45112 1642 41 the the DT 45112 1642 42 ring ring NN 45112 1642 43 appearing appear VBG 45112 1642 44 whitish whitish NN 45112 1642 45 . . . 45112 1643 1 Since since IN 45112 1643 2 the the DT 45112 1643 3 halo halo NN 45112 1643 4 is be VBZ 45112 1643 5 produced produce VBN 45112 1643 6 by by IN 45112 1643 7 refraction refraction NN 45112 1643 8 of of IN 45112 1643 9 light light NN 45112 1643 10 by by IN 45112 1643 11 ice ice NN 45112 1643 12 - - HYPH 45112 1643 13 crystals crystal NNS 45112 1643 14 , , , 45112 1643 15 which which WDT 45112 1643 16 exist exist VBP 45112 1643 17 in in IN 45112 1643 18 clouds cloud NNS 45112 1643 19 of of IN 45112 1643 20 a a DT 45112 1643 21 certain certain JJ 45112 1643 22 type type NN 45112 1643 23 gathering gathering NN 45112 1643 24 at at IN 45112 1643 25 high high JJ 45112 1643 26 altitudes altitude NNS 45112 1643 27 , , , 45112 1643 28 it -PRON- PRP 45112 1643 29 is be VBZ 45112 1643 30 always always RB 45112 1643 31 a a DT 45112 1643 32 very very RB 45112 1643 33 good good JJ 45112 1643 34 indicator indicator NN 45112 1643 35 of of IN 45112 1643 36 an an DT 45112 1643 37 approaching approach VBG 45112 1643 38 storm storm NN 45112 1643 39 . . . 45112 1644 1 Coronas corona NNS 45112 1644 2 are be VBP 45112 1644 3 luminous luminous JJ 45112 1644 4 rings ring NNS 45112 1644 5 showing show VBG 45112 1644 6 the the DT 45112 1644 7 spectral spectral JJ 45112 1644 8 colors color NNS 45112 1644 9 in in IN 45112 1644 10 the the DT 45112 1644 11 reverse reverse JJ 45112 1644 12 order order NN 45112 1644 13 , , , 45112 1644 14 that that RB 45112 1644 15 is is RB 45112 1644 16 , , , 45112 1644 17 with with IN 45112 1644 18 the the DT 45112 1644 19 inner inner JJ 45112 1644 20 edge edge NN 45112 1644 21 blue blue JJ 45112 1644 22 instead instead RB 45112 1644 23 of of IN 45112 1644 24 red red NN 45112 1644 25 . . . 45112 1645 1 They -PRON- PRP 45112 1645 2 are be VBP 45112 1645 3 usually usually RB 45112 1645 4 of of IN 45112 1645 5 very very RB 45112 1645 6 small small JJ 45112 1645 7 radius radius NN 45112 1645 8 , , , 45112 1645 9 scarcely scarcely RB 45112 1645 10 two two CD 45112 1645 11 degrees degree NNS 45112 1645 12 , , , 45112 1645 13 closely closely RB 45112 1645 14 surrounding surround VBG 45112 1645 15 sun sun NN 45112 1645 16 or or CC 45112 1645 17 moon moon NN 45112 1645 18 and and CC 45112 1645 19 are be VBP 45112 1645 20 produced produce VBN 45112 1645 21 -- -- : 45112 1645 22 not not RB 45112 1645 23 by by IN 45112 1645 24 refraction refraction NN 45112 1645 25 -- -- : 45112 1645 26 but but CC 45112 1645 27 by by IN 45112 1645 28 _ _ NNP 45112 1645 29 diffraction diffraction NN 45112 1645 30 _ _ NNP 45112 1645 31 or or CC 45112 1645 32 a a DT 45112 1645 33 bending bending NN 45112 1645 34 aside aside RB 45112 1645 35 of of IN 45112 1645 36 the the DT 45112 1645 37 rays ray NNS 45112 1645 38 as as IN 45112 1645 39 they -PRON- PRP 45112 1645 40 pass pass VBP 45112 1645 41 between between IN 45112 1645 42 -- -- : 45112 1645 43 without without IN 45112 1645 44 entering enter VBG 45112 1645 45 -- -- : 45112 1645 46 very very RB 45112 1645 47 small small JJ 45112 1645 48 drops drop NNS 45112 1645 49 of of IN 45112 1645 50 water water NN 45112 1645 51 in in IN 45112 1645 52 clouds cloud NNS 45112 1645 53 . . . 45112 1646 1 As as IN 45112 1646 2 in in IN 45112 1646 3 the the DT 45112 1646 4 case case NN 45112 1646 5 of of IN 45112 1646 6 refraction refraction NN 45112 1646 7 , , , 45112 1646 8 the the DT 45112 1646 9 red red JJ 45112 1646 10 rays ray NNS 45112 1646 11 are be VBP 45112 1646 12 turned turn VBN 45112 1646 13 from from IN 45112 1646 14 their -PRON- PRP$ 45112 1646 15 course course NN 45112 1646 16 the the DT 45112 1646 17 least least JJS 45112 1646 18 and and CC 45112 1646 19 the the DT 45112 1646 20 violet violet NN 45112 1646 21 rays ray VBZ 45112 1646 22 the the DT 45112 1646 23 most most RBS 45112 1646 24 . . . 45112 1647 1 Many many JJ 45112 1647 2 of of IN 45112 1647 3 these these DT 45112 1647 4 phenomena phenomenon NNS 45112 1647 5 -- -- : 45112 1647 6 halos halo NNS 45112 1647 7 , , , 45112 1647 8 luminous luminous JJ 45112 1647 9 spots spot NNS 45112 1647 10 , , , 45112 1647 11 vertical vertical JJ 45112 1647 12 pillars pillar NNS 45112 1647 13 and and CC 45112 1647 14 arcs arc NNS 45112 1647 15 of of IN 45112 1647 16 light light NN 45112 1647 17 may may MD 45112 1647 18 , , , 45112 1647 19 at at IN 45112 1647 20 times time NNS 45112 1647 21 , , , 45112 1647 22 be be VB 45112 1647 23 seen see VBN 45112 1647 24 simultaneously simultaneously RB 45112 1647 25 , , , 45112 1647 26 when when WRB 45112 1647 27 clouds cloud NNS 45112 1647 28 of of IN 45112 1647 29 ice ice NN 45112 1647 30 - - HYPH 45112 1647 31 crystals crystal NNS 45112 1647 32 are be VBP 45112 1647 33 forming form VBG 45112 1647 34 around around IN 45112 1647 35 the the DT 45112 1647 36 sun sun NN 45112 1647 37 or or CC 45112 1647 38 moon moon NN 45112 1647 39 . . . 45112 1648 1 They -PRON- PRP 45112 1648 2 then then RB 45112 1648 3 present present VBP 45112 1648 4 a a DT 45112 1648 5 very very RB 45112 1648 6 complex complex JJ 45112 1648 7 and and CC 45112 1648 8 beautiful beautiful JJ 45112 1648 9 outline outline NN 45112 1648 10 of of IN 45112 1648 11 luminous luminous JJ 45112 1648 12 circles circle NNS 45112 1648 13 , , , 45112 1648 14 arches arch NNS 45112 1648 15 and and CC 45112 1648 16 pillars pillar NNS 45112 1648 17 that that WDT 45112 1648 18 have have VBP 45112 1648 19 a a DT 45112 1648 20 mysterious mysterious JJ 45112 1648 21 and and CC 45112 1648 22 almost almost RB 45112 1648 23 startling startling JJ 45112 1648 24 appearance appearance NN 45112 1648 25 when when WRB 45112 1648 26 the the DT 45112 1648 27 cause cause NN 45112 1648 28 is be VBZ 45112 1648 29 not not RB 45112 1648 30 clearly clearly RB 45112 1648 31 understood understand VBN 45112 1648 32 . . . 45112 1649 1 We -PRON- PRP 45112 1649 2 have have VBP 45112 1649 3 found find VBN 45112 1649 4 then then RB 45112 1649 5 that that DT 45112 1649 6 sunlight sunlight NN 45112 1649 7 is be VBZ 45112 1649 8 made make VBN 45112 1649 9 up up RP 45112 1649 10 of of IN 45112 1649 11 rays ray NNS 45112 1649 12 of of IN 45112 1649 13 many many JJ 45112 1649 14 different different JJ 45112 1649 15 wave wave NN 45112 1649 16 - - HYPH 45112 1649 17 lengths length NNS 45112 1649 18 and and CC 45112 1649 19 colors color NNS 45112 1649 20 and and CC 45112 1649 21 that that IN 45112 1649 22 the the DT 45112 1649 23 atmosphere atmosphere NN 45112 1649 24 acts act VBZ 45112 1649 25 upon upon IN 45112 1649 26 these these DT 45112 1649 27 rays ray NNS 45112 1649 28 in in IN 45112 1649 29 various various JJ 45112 1649 30 ways way NNS 45112 1649 31 . . . 45112 1650 1 It -PRON- PRP 45112 1650 2 reflects reflect VBZ 45112 1650 3 them -PRON- PRP 45112 1650 4 or or CC 45112 1650 5 turns turn VBZ 45112 1650 6 them -PRON- PRP 45112 1650 7 back back RB 45112 1650 8 on on IN 45112 1650 9 their -PRON- PRP$ 45112 1650 10 course course NN 45112 1650 11 ; ; : 45112 1650 12 it -PRON- PRP 45112 1650 13 refracts refract VBZ 45112 1650 14 them -PRON- PRP 45112 1650 15 as as IN 45112 1650 16 they -PRON- PRP 45112 1650 17 pass pass VBP 45112 1650 18 through through IN 45112 1650 19 the the DT 45112 1650 20 gases gas NNS 45112 1650 21 of of IN 45112 1650 22 which which WDT 45112 1650 23 the the DT 45112 1650 24 atmosphere atmosphere NN 45112 1650 25 consists consist VBZ 45112 1650 26 , , , 45112 1650 27 or or CC 45112 1650 28 through through IN 45112 1650 29 the the DT 45112 1650 30 water water NN 45112 1650 31 - - HYPH 45112 1650 32 vapor vapor NN 45112 1650 33 and and CC 45112 1650 34 ice ice NN 45112 1650 35 - - HYPH 45112 1650 36 crystals crystal NNS 45112 1650 37 suspended suspend VBN 45112 1650 38 in in IN 45112 1650 39 it -PRON- PRP 45112 1650 40 , , , 45112 1650 41 thus thus RB 45112 1650 42 sifting sift VBG 45112 1650 43 out out RP 45112 1650 44 and and CC 45112 1650 45 dispersing disperse VBG 45112 1650 46 the the DT 45112 1650 47 rays ray NNS 45112 1650 48 of of IN 45112 1650 49 different different JJ 45112 1650 50 colors color NNS 45112 1650 51 and and CC 45112 1650 52 wave wave NN 45112 1650 53 - - HYPH 45112 1650 54 lengths length NNS 45112 1650 55 and and CC 45112 1650 56 producing produce VBG 45112 1650 57 beautiful beautiful JJ 45112 1650 58 color color NN 45112 1650 59 effects effect NNS 45112 1650 60 ; ; : 45112 1650 61 it -PRON- PRP 45112 1650 62 _ _ NNP 45112 1650 63 diffracts diffract VBZ 45112 1650 64 _ _ IN 45112 1650 65 them -PRON- PRP 45112 1650 66 or or CC 45112 1650 67 bends bend VBZ 45112 1650 68 them -PRON- PRP 45112 1650 69 aside aside RB 45112 1650 70 as as IN 45112 1650 71 they -PRON- PRP 45112 1650 72 pass pass VBP 45112 1650 73 between between IN 45112 1650 74 the the DT 45112 1650 75 fine fine JJ 45112 1650 76 dust dust NN 45112 1650 77 particles particle NNS 45112 1650 78 and and CC 45112 1650 79 small small JJ 45112 1650 80 drops drop NNS 45112 1650 81 of of IN 45112 1650 82 water water NN 45112 1650 83 in in IN 45112 1650 84 the the DT 45112 1650 85 air air NN 45112 1650 86 , , , 45112 1650 87 again again RB 45112 1650 88 sifting sift VBG 45112 1650 89 out out RP 45112 1650 90 the the DT 45112 1650 91 rays ray NNS 45112 1650 92 of of IN 45112 1650 93 different different JJ 45112 1650 94 colors color NNS 45112 1650 95 and and CC 45112 1650 96 producing produce VBG 45112 1650 97 color color NN 45112 1650 98 effects effect NNS 45112 1650 99 similar similar JJ 45112 1650 100 to to IN 45112 1650 101 those those DT 45112 1650 102 produced produce VBN 45112 1650 103 by by IN 45112 1650 104 refraction refraction NN 45112 1650 105 ; ; : 45112 1650 106 it -PRON- PRP 45112 1650 107 also also RB 45112 1650 108 scatters scatter VBZ 45112 1650 109 and and CC 45112 1650 110 disperses disperse NNS 45112 1650 111 , , , 45112 1650 112 through through IN 45112 1650 113 the the DT 45112 1650 114 action action NN 45112 1650 115 of of IN 45112 1650 116 the the DT 45112 1650 117 molecules molecule NNS 45112 1650 118 of of IN 45112 1650 119 oxygen oxygen NN 45112 1650 120 and and CC 45112 1650 121 nitrogen nitrogen NN 45112 1650 122 in in IN 45112 1650 123 the the DT 45112 1650 124 upper upper JJ 45112 1650 125 strata strata NN 45112 1650 126 , , , 45112 1650 127 the the DT 45112 1650 128 blue blue JJ 45112 1650 129 and and CC 45112 1650 130 violet violet NN 45112 1650 131 rays ray NNS 45112 1650 132 of of IN 45112 1650 133 shorter short JJR 45112 1650 134 wave wave NN 45112 1650 135 - - HYPH 45112 1650 136 length length NN 45112 1650 137 and and CC 45112 1650 138 thus thus RB 45112 1650 139 produces produce VBZ 45112 1650 140 the the DT 45112 1650 141 blue blue JJ 45112 1650 142 color color NN 45112 1650 143 and and CC 45112 1650 144 brightness brightness NN 45112 1650 145 of of IN 45112 1650 146 the the DT 45112 1650 147 sky sky NN 45112 1650 148 ; ; : 45112 1650 149 it -PRON- PRP 45112 1650 150 produces produce VBZ 45112 1650 151 beautifully beautifully RB 45112 1650 152 colored color VBN 45112 1650 153 auroral auroral JJ 45112 1650 154 streamers streamer NNS 45112 1650 155 and and CC 45112 1650 156 curtains curtain NNS 45112 1650 157 and and CC 45112 1650 158 rays ray NNS 45112 1650 159 of of IN 45112 1650 160 light light NN 45112 1650 161 through through IN 45112 1650 162 the the DT 45112 1650 163 electrical electrical JJ 45112 1650 164 discharges discharge NNS 45112 1650 165 resulting result VBG 45112 1650 166 when when WRB 45112 1650 167 the the DT 45112 1650 168 rarefied rarefy VBN 45112 1650 169 gases gas NNS 45112 1650 170 in in IN 45112 1650 171 the the DT 45112 1650 172 upper upper JJ 45112 1650 173 air air NN 45112 1650 174 are be VBP 45112 1650 175 bombarded bombard VBN 45112 1650 176 by by IN 45112 1650 177 electrified electrify VBN 45112 1650 178 particles particle NNS 45112 1650 179 shot shoot VBN 45112 1650 180 forth forth RB 45112 1650 181 from from IN 45112 1650 182 the the DT 45112 1650 183 sun sun NN 45112 1650 184 . . . 45112 1651 1 It -PRON- PRP 45112 1651 2 is be VBZ 45112 1651 3 our -PRON- PRP$ 45112 1651 4 atmosphere atmosphere NN 45112 1651 5 , , , 45112 1651 6 then then RB 45112 1651 7 , , , 45112 1651 8 that that IN 45112 1651 9 we -PRON- PRP 45112 1651 10 have have VBP 45112 1651 11 to to TO 45112 1651 12 thank thank VB 45112 1651 13 for for IN 45112 1651 14 all all PDT 45112 1651 15 these these DT 45112 1651 16 beautiful beautiful JJ 45112 1651 17 displays display NNS 45112 1651 18 of of IN 45112 1651 19 color color NN 45112 1651 20 that that WDT 45112 1651 21 delight delight VBP 45112 1651 22 our -PRON- PRP$ 45112 1651 23 eyes eye NNS 45112 1651 24 and and CC 45112 1651 25 give give VB 45112 1651 26 pleasure pleasure NN 45112 1651 27 to to IN 45112 1651 28 our -PRON- PRP$ 45112 1651 29 existence existence NN 45112 1651 30 , , , 45112 1651 31 as as RB 45112 1651 32 well well RB 45112 1651 33 as as IN 45112 1651 34 for for IN 45112 1651 35 the the DT 45112 1651 36 very very JJ 45112 1651 37 fact fact NN 45112 1651 38 of of IN 45112 1651 39 our -PRON- PRP$ 45112 1651 40 existence existence NN 45112 1651 41 upon upon IN 45112 1651 42 a a DT 45112 1651 43 planet planet NN 45112 1651 44 that that IN 45112 1651 45 without without IN 45112 1651 46 its -PRON- PRP$ 45112 1651 47 presence presence NN 45112 1651 48 would would MD 45112 1651 49 be be VB 45112 1651 50 an an DT 45112 1651 51 uninhabitable uninhabitable JJ 45112 1651 52 waste waste NN 45112 1651 53 , , , 45112 1651 54 covered cover VBN 45112 1651 55 only only RB 45112 1651 56 with with IN 45112 1651 57 barren barren JJ 45112 1651 58 rocks rock NNS 45112 1651 59 . . . 45112 1652 1 XXVI XXVI NNP 45112 1652 2 KEEPING KEEPING NNP 45112 1652 3 TRACK track NN 45112 1652 4 OF of IN 45112 1652 5 THE the DT 45112 1652 6 MOON moon NN 45112 1652 7 Of of IN 45112 1652 8 all all DT 45112 1652 9 celestial celestial JJ 45112 1652 10 objects object NNS 45112 1652 11 the the DT 45112 1652 12 nearest near JJS 45112 1652 13 and and CC 45112 1652 14 most most RBS 45112 1652 15 familiar familiar JJ 45112 1652 16 is be VBZ 45112 1652 17 our -PRON- PRP$ 45112 1652 18 satellite satellite NN 45112 1652 19 , , , 45112 1652 20 the the DT 45112 1652 21 moon moon NN 45112 1652 22 . . . 45112 1653 1 Yet yet CC 45112 1653 2 the the DT 45112 1653 3 mistakes mistake NNS 45112 1653 4 and and CC 45112 1653 5 blunders blunder NNS 45112 1653 6 that that WDT 45112 1653 7 otherwise otherwise RB 45112 1653 8 intelligent intelligent JJ 45112 1653 9 persons person NNS 45112 1653 10 frequently frequently RB 45112 1653 11 make make VBP 45112 1653 12 when when WRB 45112 1653 13 they -PRON- PRP 45112 1653 14 refer refer VBP 45112 1653 15 to to IN 45112 1653 16 the the DT 45112 1653 17 various various JJ 45112 1653 18 aspects aspect NNS 45112 1653 19 of of IN 45112 1653 20 the the DT 45112 1653 21 moon moon NN 45112 1653 22 are be VBP 45112 1653 23 quite quite RB 45112 1653 24 unbelievable unbelievable JJ 45112 1653 25 . . . 45112 1654 1 Who who WP 45112 1654 2 has have VBZ 45112 1654 3 not not RB 45112 1654 4 read read VBN 45112 1654 5 in in IN 45112 1654 6 classics classic NNS 45112 1654 7 or or CC 45112 1654 8 in in IN 45112 1654 9 popular popular JJ 45112 1654 10 fiction fiction NN 45112 1654 11 of of IN 45112 1654 12 crescent crescent JJ 45112 1654 13 moons moon NNS 45112 1654 14 riding ride VBG 45112 1654 15 high high RB 45112 1654 16 in in IN 45112 1654 17 midnight midnight NN 45112 1654 18 skies sky NNS 45112 1654 19 , , , 45112 1654 20 of of IN 45112 1654 21 full full JJ 45112 1654 22 moons moon NNS 45112 1654 23 rising rise VBG 45112 1654 24 above above IN 45112 1654 25 western western JJ 45112 1654 26 cliffs cliff NNS 45112 1654 27 or or CC 45112 1654 28 setting set VBG 45112 1654 29 beyond beyond IN 45112 1654 30 eastern eastern JJ 45112 1654 31 lakes lake NNS 45112 1654 32 ? ? . 45112 1655 1 Who who WP 45112 1655 2 has have VBZ 45112 1655 3 not not RB 45112 1655 4 seen see VBN 45112 1655 5 the the DT 45112 1655 6 moon moon NN 45112 1655 7 drawn draw VBN 45112 1655 8 in in IN 45112 1655 9 impossible impossible JJ 45112 1655 10 positions position NNS 45112 1655 11 with with IN 45112 1655 12 horns horn NNS 45112 1655 13 pointing point VBG 45112 1655 14 toward toward IN 45112 1655 15 the the DT 45112 1655 16 horizon horizon NN 45112 1655 17 , , , 45112 1655 18 or or CC 45112 1655 19 a a DT 45112 1655 20 twinkling twinkle VBG 45112 1655 21 star star NN 45112 1655 22 shining shine VBG 45112 1655 23 through through IN 45112 1655 24 an an DT 45112 1655 25 apparently apparently RB 45112 1655 26 transparent transparent JJ 45112 1655 27 moon moon NN 45112 1655 28 ? ? . 45112 1656 1 Careful careful JJ 45112 1656 2 observation observation NN 45112 1656 3 of of IN 45112 1656 4 the the DT 45112 1656 5 moon moon NN 45112 1656 6 in in IN 45112 1656 7 all all PDT 45112 1656 8 its -PRON- PRP$ 45112 1656 9 various various JJ 45112 1656 10 phases phase NNS 45112 1656 11 and and CC 45112 1656 12 at at IN 45112 1656 13 different different JJ 45112 1656 14 seasons season NNS 45112 1656 15 is be VBZ 45112 1656 16 the the DT 45112 1656 17 best good JJS 45112 1656 18 method method NN 45112 1656 19 to to TO 45112 1656 20 be be VB 45112 1656 21 used use VBN 45112 1656 22 in in IN 45112 1656 23 acquiring acquire VBG 45112 1656 24 a a DT 45112 1656 25 knowledge knowledge NN 45112 1656 26 of of IN 45112 1656 27 the the DT 45112 1656 28 elementary elementary JJ 45112 1656 29 facts fact NNS 45112 1656 30 regarding regard VBG 45112 1656 31 the the DT 45112 1656 32 motion motion NN 45112 1656 33 of of IN 45112 1656 34 the the DT 45112 1656 35 moon moon NN 45112 1656 36 through through IN 45112 1656 37 the the DT 45112 1656 38 heavens heavens NNPS 45112 1656 39 from from IN 45112 1656 40 day day NN 45112 1656 41 to to IN 45112 1656 42 day day NN 45112 1656 43 , , , 45112 1656 44 but but CC 45112 1656 45 that that DT 45112 1656 46 requires require VBZ 45112 1656 47 that that IN 45112 1656 48 one one NN 45112 1656 49 be be VB 45112 1656 50 up up RB 45112 1656 51 often often RB 45112 1656 52 after after IN 45112 1656 53 midnight midnight NN 45112 1656 54 and and CC 45112 1656 55 in in IN 45112 1656 56 the the DT 45112 1656 57 early early JJ 45112 1656 58 hours hour NNS 45112 1656 59 preceding precede VBG 45112 1656 60 dawn dawn NN 45112 1656 61 and and CC 45112 1656 62 so so RB 45112 1656 63 it -PRON- PRP 45112 1656 64 is be VBZ 45112 1656 65 that that IN 45112 1656 66 we -PRON- PRP 45112 1656 67 feel feel VBP 45112 1656 68 so so RB 45112 1656 69 hazy hazy JJ 45112 1656 70 in in IN 45112 1656 71 regard regard NN 45112 1656 72 to to IN 45112 1656 73 what what WP 45112 1656 74 happens happen VBZ 45112 1656 75 to to IN 45112 1656 76 the the DT 45112 1656 77 moon moon NN 45112 1656 78 after after IN 45112 1656 79 it -PRON- PRP 45112 1656 80 has have VBZ 45112 1656 81 passed pass VBN 45112 1656 82 the the DT 45112 1656 83 full full JJ 45112 1656 84 . . . 45112 1657 1 A a DT 45112 1657 2 few few JJ 45112 1657 3 fundamental fundamental JJ 45112 1657 4 rules rule NNS 45112 1657 5 can can MD 45112 1657 6 be be VB 45112 1657 7 easily easily RB 45112 1657 8 acquired acquire VBN 45112 1657 9 , , , 45112 1657 10 however however RB 45112 1657 11 , , , 45112 1657 12 and and CC 45112 1657 13 these these DT 45112 1657 14 will will MD 45112 1657 15 enable enable VB 45112 1657 16 us -PRON- PRP 45112 1657 17 to to TO 45112 1657 18 locate locate VB 45112 1657 19 the the DT 45112 1657 20 moon moon NN 45112 1657 21 in in IN 45112 1657 22 the the DT 45112 1657 23 right right JJ 45112 1657 24 quarter quarter NN 45112 1657 25 of of IN 45112 1657 26 the the DT 45112 1657 27 heavens heavens NNPS 45112 1657 28 at at IN 45112 1657 29 any any DT 45112 1657 30 time time NN 45112 1657 31 of of IN 45112 1657 32 the the DT 45112 1657 33 day day NN 45112 1657 34 or or CC 45112 1657 35 night night NN 45112 1657 36 when when WRB 45112 1657 37 we -PRON- PRP 45112 1657 38 know know VBP 45112 1657 39 its -PRON- PRP$ 45112 1657 40 phase phase NN 45112 1657 41 and and CC 45112 1657 42 the the DT 45112 1657 43 approximate approximate JJ 45112 1657 44 position position NN 45112 1657 45 of of IN 45112 1657 46 the the DT 45112 1657 47 sun sun NN 45112 1657 48 at at IN 45112 1657 49 the the DT 45112 1657 50 same same JJ 45112 1657 51 instant instant NN 45112 1657 52 , , , 45112 1657 53 and and CC 45112 1657 54 thus thus RB 45112 1657 55 we -PRON- PRP 45112 1657 56 may may MD 45112 1657 57 avoid avoid VB 45112 1657 58 some some DT 45112 1657 59 of of IN 45112 1657 60 the the DT 45112 1657 61 most most RBS 45112 1657 62 obvious obvious JJ 45112 1657 63 blunders blunder NNS 45112 1657 64 that that WDT 45112 1657 65 are be VBP 45112 1657 66 made make VBN 45112 1657 67 in in IN 45112 1657 68 dealing deal VBG 45112 1657 69 with with IN 45112 1657 70 the the DT 45112 1657 71 general general JJ 45112 1657 72 aspect aspect NN 45112 1657 73 of of IN 45112 1657 74 the the DT 45112 1657 75 moon moon NN 45112 1657 76 at at IN 45112 1657 77 any any DT 45112 1657 78 given give VBN 45112 1657 79 time time NN 45112 1657 80 . . . 45112 1658 1 As as IN 45112 1658 2 can can MD 45112 1658 3 be be VB 45112 1658 4 verified verify VBN 45112 1658 5 by by IN 45112 1658 6 direct direct JJ 45112 1658 7 observation observation NN 45112 1658 8 , , , 45112 1658 9 the the DT 45112 1658 10 moon moon NN 45112 1658 11 is be VBZ 45112 1658 12 always always RB 45112 1658 13 moving move VBG 45112 1658 14 continually continually RB 45112 1658 15 eastward eastward RB 45112 1658 16 . . . 45112 1659 1 Since since IN 45112 1659 2 it -PRON- PRP 45112 1659 3 makes make VBZ 45112 1659 4 a a DT 45112 1659 5 complete complete JJ 45112 1659 6 revolution revolution NN 45112 1659 7 around around IN 45112 1659 8 the the DT 45112 1659 9 earth earth NN 45112 1659 10 from from IN 45112 1659 11 new new JJ 45112 1659 12 moon moon NN 45112 1659 13 back back RB 45112 1659 14 to to IN 45112 1659 15 new new JJ 45112 1659 16 moon moon NN 45112 1659 17 again again RB 45112 1659 18 in in IN 45112 1659 19 a a DT 45112 1659 20 little little JJ 45112 1659 21 less less JJR 45112 1659 22 than than IN 45112 1659 23 thirty thirty CD 45112 1659 24 days day NNS 45112 1659 25 , , , 45112 1659 26 it -PRON- PRP 45112 1659 27 passes pass VBZ 45112 1659 28 over over RP 45112 1659 29 about about RB 45112 1659 30 twelve twelve CD 45112 1659 31 degrees degree NNS 45112 1659 32 a a DT 45112 1659 33 day day NN 45112 1659 34 ( ( -LRB- 45112 1659 35 360 360 CD 45112 1659 36 ° ° NNS 45112 1659 37 divided divide VBN 45112 1659 38 by by IN 45112 1659 39 30 30 CD 45112 1659 40 ) ) -RRB- 45112 1659 41 , , , 45112 1659 42 on on IN 45112 1659 43 the the DT 45112 1659 44 average average NN 45112 1659 45 , , , 45112 1659 46 or or CC 45112 1659 47 one one CD 45112 1659 48 - - HYPH 45112 1659 49 half half NN 45112 1659 50 a a DT 45112 1659 51 degree degree NN 45112 1659 52 an an DT 45112 1659 53 hour hour NN 45112 1659 54 , , , 45112 1659 55 which which WDT 45112 1659 56 is be VBZ 45112 1659 57 about about IN 45112 1659 58 the the DT 45112 1659 59 angular angular JJ 45112 1659 60 extent extent NN 45112 1659 61 of of IN 45112 1659 62 its -PRON- PRP$ 45112 1659 63 own own JJ 45112 1659 64 diameter diameter NN 45112 1659 65 . . . 45112 1660 1 Therefore therefore RB 45112 1660 2 every every DT 45112 1660 3 hour hour NN 45112 1660 4 the the DT 45112 1660 5 moon moon NN 45112 1660 6 moves move VBZ 45112 1660 7 eastward eastward RB 45112 1660 8 a a DT 45112 1660 9 distance distance NN 45112 1660 10 equal equal JJ 45112 1660 11 to to IN 45112 1660 12 its -PRON- PRP$ 45112 1660 13 own own JJ 45112 1660 14 diameter diameter NN 45112 1660 15 . . . 45112 1661 1 This this DT 45112 1661 2 is be VBZ 45112 1661 3 of of IN 45112 1661 4 course course NN 45112 1661 5 only only RB 45112 1661 6 approximate approximate JJ 45112 1661 7 as as IN 45112 1661 8 the the DT 45112 1661 9 moon moon NN 45112 1661 10 moves move VBZ 45112 1661 11 more more RBR 45112 1661 12 rapidly rapidly RB 45112 1661 13 in in IN 45112 1661 14 some some DT 45112 1661 15 parts part NNS 45112 1661 16 of of IN 45112 1661 17 its -PRON- PRP$ 45112 1661 18 orbit orbit NN 45112 1661 19 than than IN 45112 1661 20 in in IN 45112 1661 21 others other NNS 45112 1661 22 . . . 45112 1662 1 In in IN 45112 1662 2 addition addition NN 45112 1662 3 to to IN 45112 1662 4 its -PRON- PRP$ 45112 1662 5 real real JJ 45112 1662 6 eastward eastward JJ 45112 1662 7 motion motion NN 45112 1662 8 the the DT 45112 1662 9 moon moon NN 45112 1662 10 shares share VBZ 45112 1662 11 the the DT 45112 1662 12 apparent apparent JJ 45112 1662 13 daily daily JJ 45112 1662 14 westward westward JJ 45112 1662 15 motion motion NN 45112 1662 16 of of IN 45112 1662 17 all all DT 45112 1662 18 celestial celestial JJ 45112 1662 19 objects object NNS 45112 1662 20 which which WDT 45112 1662 21 is be VBZ 45112 1662 22 due due JJ 45112 1662 23 to to IN 45112 1662 24 the the DT 45112 1662 25 daily daily JJ 45112 1662 26 rotation rotation NN 45112 1662 27 of of IN 45112 1662 28 the the DT 45112 1662 29 earth earth NN 45112 1662 30 on on IN 45112 1662 31 its -PRON- PRP$ 45112 1662 32 axis axis NN 45112 1662 33 in in IN 45112 1662 34 the the DT 45112 1662 35 opposite opposite JJ 45112 1662 36 direction direction NN 45112 1662 37 . . . 45112 1663 1 That that RB 45112 1663 2 is is RB 45112 1663 3 , , , 45112 1663 4 the the DT 45112 1663 5 moon moon NN 45112 1663 6 , , , 45112 1663 7 as as RB 45112 1663 8 well well RB 45112 1663 9 as as IN 45112 1663 10 the the DT 45112 1663 11 sun sun NN 45112 1663 12 , , , 45112 1663 13 stars star NNS 45112 1663 14 and and CC 45112 1663 15 planets planet NNS 45112 1663 16 , , , 45112 1663 17 rises rise NNS 45112 1663 18 in in IN 45112 1663 19 the the DT 45112 1663 20 east east NN 45112 1663 21 and and CC 45112 1663 22 sets set NNS 45112 1663 23 in in IN 45112 1663 24 the the DT 45112 1663 25 west west NNP 45112 1663 26 daily daily NNP 45112 1663 27 . . . 45112 1664 1 On on IN 45112 1664 2 account account NN 45112 1664 3 of of IN 45112 1664 4 its -PRON- PRP$ 45112 1664 5 continuous continuous JJ 45112 1664 6 eastward eastward JJ 45112 1664 7 motion motion NN 45112 1664 8 , , , 45112 1664 9 however however RB 45112 1664 10 , , , 45112 1664 11 the the DT 45112 1664 12 moon moon NN 45112 1664 13 rises rise VBZ 45112 1664 14 later later RB 45112 1664 15 every every DT 45112 1664 16 night night NN 45112 1664 17 , , , 45112 1664 18 on on IN 45112 1664 19 the the DT 45112 1664 20 average average NN 45112 1664 21 about about RB 45112 1664 22 fifty fifty CD 45112 1664 23 minutes minute NNS 45112 1664 24 , , , 45112 1664 25 though though IN 45112 1664 26 the the DT 45112 1664 27 amount amount NN 45112 1664 28 of of IN 45112 1664 29 this this DT 45112 1664 30 daily daily JJ 45112 1664 31 retardation retardation NN 45112 1664 32 of of IN 45112 1664 33 moon moon NN 45112 1664 34 - - HYPH 45112 1664 35 rise rise NN 45112 1664 36 varies varie NNS 45112 1664 37 from from IN 45112 1664 38 less less JJR 45112 1664 39 than than IN 45112 1664 40 half half PDT 45112 1664 41 an an DT 45112 1664 42 hour hour NN 45112 1664 43 to to TO 45112 1664 44 considerably considerably RB 45112 1664 45 over over IN 45112 1664 46 an an DT 45112 1664 47 hour hour NN 45112 1664 48 at at IN 45112 1664 49 different different JJ 45112 1664 50 seasons season NNS 45112 1664 51 of of IN 45112 1664 52 the the DT 45112 1664 53 year year NN 45112 1664 54 and and CC 45112 1664 55 in in IN 45112 1664 56 different different JJ 45112 1664 57 latitudes latitude NNS 45112 1664 58 . . . 45112 1665 1 In in IN 45112 1665 2 the the DT 45112 1665 3 course course NN 45112 1665 4 of of IN 45112 1665 5 a a DT 45112 1665 6 month month NN 45112 1665 7 then then RB 45112 1665 8 the the DT 45112 1665 9 moon moon NN 45112 1665 10 has have VBZ 45112 1665 11 risen rise VBN 45112 1665 12 at at IN 45112 1665 13 all all DT 45112 1665 14 hours hour NNS 45112 1665 15 of of IN 45112 1665 16 the the DT 45112 1665 17 day day NN 45112 1665 18 and and CC 45112 1665 19 night night NN 45112 1665 20 and and CC 45112 1665 21 set set VBD 45112 1665 22 at at IN 45112 1665 23 all all DT 45112 1665 24 hours hour NNS 45112 1665 25 of of IN 45112 1665 26 the the DT 45112 1665 27 day day NN 45112 1665 28 and and CC 45112 1665 29 night night NN 45112 1665 30 . . . 45112 1666 1 It -PRON- PRP 45112 1666 2 might may MD 45112 1666 3 seem seem VB 45112 1666 4 unnecessary unnecessary JJ 45112 1666 5 to to TO 45112 1666 6 emphasize emphasize VB 45112 1666 7 the the DT 45112 1666 8 fact fact NN 45112 1666 9 that that IN 45112 1666 10 the the DT 45112 1666 11 moon moon NN 45112 1666 12 always always RB 45112 1666 13 rises rise VBZ 45112 1666 14 in in IN 45112 1666 15 the the DT 45112 1666 16 east east NN 45112 1666 17 were be VBD 45112 1666 18 it -PRON- PRP 45112 1666 19 not not RB 45112 1666 20 that that IN 45112 1666 21 the the DT 45112 1666 22 astronomer astronomer NN 45112 1666 23 occasionally occasionally RB 45112 1666 24 meets meet VBZ 45112 1666 25 the the DT 45112 1666 26 man man NN 45112 1666 27 who who WP 45112 1666 28 insists insist VBZ 45112 1666 29 that that IN 45112 1666 30 he -PRON- PRP 45112 1666 31 has have VBZ 45112 1666 32 at at IN 45112 1666 33 times time NNS 45112 1666 34 seen see VBN 45112 1666 35 the the DT 45112 1666 36 moon moon NN 45112 1666 37 rise rise VB 45112 1666 38 in in IN 45112 1666 39 the the DT 45112 1666 40 west west NN 45112 1666 41 . . . 45112 1667 1 To to TO 45112 1667 2 be be VB 45112 1667 3 sure sure JJ 45112 1667 4 the the DT 45112 1667 5 new new JJ 45112 1667 6 crescent crescent NNP 45112 1667 7 moon moon NN 45112 1667 8 first first RB 45112 1667 9 becomes become VBZ 45112 1667 10 visible visible JJ 45112 1667 11 above above IN 45112 1667 12 the the DT 45112 1667 13 western western JJ 45112 1667 14 horizon horizon NN 45112 1667 15 shortly shortly RB 45112 1667 16 after after IN 45112 1667 17 sunset sunset NN 45112 1667 18 though though IN 45112 1667 19 it -PRON- PRP 45112 1667 20 rises rise VBZ 45112 1667 21 in in IN 45112 1667 22 the the DT 45112 1667 23 east east NN 45112 1667 24 the the DT 45112 1667 25 morning morning NN 45112 1667 26 of of IN 45112 1667 27 the the DT 45112 1667 28 same same JJ 45112 1667 29 day day NN 45112 1667 30 shortly shortly RB 45112 1667 31 after after IN 45112 1667 32 sunrise sunrise NN 45112 1667 33 . . . 45112 1668 1 As as IN 45112 1668 2 is be VBZ 45112 1668 3 also also RB 45112 1668 4 true true JJ 45112 1668 5 of of IN 45112 1668 6 the the DT 45112 1668 7 sun sun NN 45112 1668 8 the the DT 45112 1668 9 exact exact JJ 45112 1668 10 point point NN 45112 1668 11 on on IN 45112 1668 12 the the DT 45112 1668 13 horizon horizon NN 45112 1668 14 where where WRB 45112 1668 15 the the DT 45112 1668 16 moon moon NN 45112 1668 17 rises rise VBZ 45112 1668 18 or or CC 45112 1668 19 sets set VBZ 45112 1668 20 varies varie NNS 45112 1668 21 from from IN 45112 1668 22 day day NN 45112 1668 23 to to IN 45112 1668 24 day day NN 45112 1668 25 and and CC 45112 1668 26 from from IN 45112 1668 27 season season NN 45112 1668 28 to to IN 45112 1668 29 season season NN 45112 1668 30 . . . 45112 1669 1 In in IN 45112 1669 2 one one CD 45112 1669 3 month month NN 45112 1669 4 the the DT 45112 1669 5 moon moon NN 45112 1669 6 passes pass VBZ 45112 1669 7 over over RP 45112 1669 8 very very RB 45112 1669 9 nearly nearly RB 45112 1669 10 the the DT 45112 1669 11 same same JJ 45112 1669 12 path path NN 45112 1669 13 through through IN 45112 1669 14 the the DT 45112 1669 15 heavens heavens NNPS 45112 1669 16 that that WDT 45112 1669 17 the the DT 45112 1669 18 sun sun NN 45112 1669 19 does do VBZ 45112 1669 20 in in IN 45112 1669 21 one one CD 45112 1669 22 year year NN 45112 1669 23 , , , 45112 1669 24 for for IN 45112 1669 25 the the DT 45112 1669 26 moon moon NN 45112 1669 27 's 's POS 45112 1669 28 path path NN 45112 1669 29 is be VBZ 45112 1669 30 inclined incline VBN 45112 1669 31 only only RB 45112 1669 32 five five CD 45112 1669 33 degrees degree NNS 45112 1669 34 to to IN 45112 1669 35 the the DT 45112 1669 36 ecliptic ecliptic JJ 45112 1669 37 or or CC 45112 1669 38 apparent apparent JJ 45112 1669 39 path path NN 45112 1669 40 of of IN 45112 1669 41 the the DT 45112 1669 42 sun sun NN 45112 1669 43 through through IN 45112 1669 44 the the DT 45112 1669 45 heavens heavens NNPS 45112 1669 46 . . . 45112 1670 1 It -PRON- PRP 45112 1670 2 can can MD 45112 1670 3 never never RB 45112 1670 4 pass pass VB 45112 1670 5 more more JJR 45112 1670 6 than than IN 45112 1670 7 28 28 CD 45112 1670 8 - - HYPH 45112 1670 9 1/2 1/2 CD 45112 1670 10 ° ° NNS 45112 1670 11 ( ( -LRB- 45112 1670 12 23 23 CD 45112 1670 13 - - HYPH 45112 1670 14 1/2 1/2 CD 45112 1670 15 ° ° NNS 45112 1670 16 + + SYM 45112 1670 17 5 5 CD 45112 1670 18 ° ° NNS 45112 1670 19 ) ) -RRB- 45112 1670 20 south south RB 45112 1670 21 of of IN 45112 1670 22 the the DT 45112 1670 23 celestial celestial JJ 45112 1670 24 equator equator NN 45112 1670 25 , , , 45112 1670 26 nor nor CC 45112 1670 27 more more JJR 45112 1670 28 than than IN 45112 1670 29 28 28 CD 45112 1670 30 - - HYPH 45112 1670 31 1/2 1/2 CD 45112 1670 32 ° ° NNS 45112 1670 33 north north RB 45112 1670 34 of of IN 45112 1670 35 it -PRON- PRP 45112 1670 36 . . . 45112 1671 1 It -PRON- PRP 45112 1671 2 has have VBZ 45112 1671 3 a a DT 45112 1671 4 slightly slightly RB 45112 1671 5 greater great JJR 45112 1671 6 range range NN 45112 1671 7 in in IN 45112 1671 8 altitude altitude NN 45112 1671 9 than than IN 45112 1671 10 the the DT 45112 1671 11 sun sun NN 45112 1671 12 , , , 45112 1671 13 therefore therefore RB 45112 1671 14 . . . 45112 1672 1 North north NN 45112 1672 2 of of IN 45112 1672 3 28 28 CD 45112 1672 4 - - HYPH 45112 1672 5 1/2 1/2 CD 45112 1672 6 ° ° , 45112 1672 7 north north NN 45112 1672 8 latitude latitude NN 45112 1672 9 it -PRON- PRP 45112 1672 10 always always RB 45112 1672 11 crosses cross VBZ 45112 1672 12 the the DT 45112 1672 13 meridian meridian JJ 45112 1672 14 south south NN 45112 1672 15 of of IN 45112 1672 16 the the DT 45112 1672 17 zenith zenith NN 45112 1672 18 and and CC 45112 1672 19 below below IN 45112 1672 20 28 28 CD 45112 1672 21 - - HYPH 45112 1672 22 1/2 1/2 CD 45112 1672 23 ° ° , 45112 1672 24 south south JJ 45112 1672 25 latitude latitude NN 45112 1672 26 it -PRON- PRP 45112 1672 27 crosses cross VBZ 45112 1672 28 the the DT 45112 1672 29 meridian meridian JJ 45112 1672 30 north north NN 45112 1672 31 of of IN 45112 1672 32 the the DT 45112 1672 33 zenith zenith NN 45112 1672 34 . . . 45112 1673 1 In in IN 45112 1673 2 tropical tropical JJ 45112 1673 3 regions region NNS 45112 1673 4 the the DT 45112 1673 5 moon moon NN 45112 1673 6 sometimes sometimes RB 45112 1673 7 passes pass VBZ 45112 1673 8 north north NN 45112 1673 9 of of IN 45112 1673 10 the the DT 45112 1673 11 zenith zenith NN 45112 1673 12 , , , 45112 1673 13 sometimes sometimes RB 45112 1673 14 south south JJ 45112 1673 15 , , , 45112 1673 16 or or CC 45112 1673 17 again again RB 45112 1673 18 directly directly RB 45112 1673 19 through through IN 45112 1673 20 the the DT 45112 1673 21 zenith zenith NN 45112 1673 22 . . . 45112 1674 1 Since since IN 45112 1674 2 the the DT 45112 1674 3 full full JJ 45112 1674 4 moon moon NN 45112 1674 5 is be VBZ 45112 1674 6 always always RB 45112 1674 7 diametrically diametrically RB 45112 1674 8 opposite opposite JJ 45112 1674 9 to to IN 45112 1674 10 the the DT 45112 1674 11 sun sun NN 45112 1674 12 it -PRON- PRP 45112 1674 13 passes pass VBZ 45112 1674 14 over over RP 45112 1674 15 nearly nearly RB 45112 1674 16 the the DT 45112 1674 17 same same JJ 45112 1674 18 part part NN 45112 1674 19 of of IN 45112 1674 20 the the DT 45112 1674 21 heavens heavens NNPS 45112 1674 22 that that WDT 45112 1674 23 the the DT 45112 1674 24 sun sun NN 45112 1674 25 did do VBD 45112 1674 26 six six CD 45112 1674 27 months month NNS 45112 1674 28 before before RB 45112 1674 29 . . . 45112 1675 1 In in IN 45112 1675 2 winter winter NN 45112 1675 3 then then RB 45112 1675 4 when when WRB 45112 1675 5 the the DT 45112 1675 6 sun sun NN 45112 1675 7 is be VBZ 45112 1675 8 south south RB 45112 1675 9 of of IN 45112 1675 10 the the DT 45112 1675 11 equator equator NN 45112 1675 12 the the DT 45112 1675 13 moon moon NN 45112 1675 14 " " `` 45112 1675 15 rides ride VBZ 45112 1675 16 high high JJ 45112 1675 17 " " '' 45112 1675 18 at at IN 45112 1675 19 night night NN 45112 1675 20 north north NN 45112 1675 21 of of IN 45112 1675 22 the the DT 45112 1675 23 equator equator NN 45112 1675 24 and and CC 45112 1675 25 , , , 45112 1675 26 vice vice NN 45112 1675 27 versa versa NN 45112 1675 28 , , , 45112 1675 29 in in IN 45112 1675 30 summer summer NN 45112 1675 31 when when WRB 45112 1675 32 the the DT 45112 1675 33 sun sun NN 45112 1675 34 is be VBZ 45112 1675 35 north north RB 45112 1675 36 of of IN 45112 1675 37 the the DT 45112 1675 38 equator equator NN 45112 1675 39 the the DT 45112 1675 40 full full JJ 45112 1675 41 moon moon NN 45112 1675 42 " " `` 45112 1675 43 rides ride VBZ 45112 1675 44 low low JJ 45112 1675 45 " " '' 45112 1675 46 south south NN 45112 1675 47 of of IN 45112 1675 48 the the DT 45112 1675 49 equator equator NN 45112 1675 50 . . . 45112 1676 1 In in IN 45112 1676 2 winter winter NN 45112 1676 3 then then RB 45112 1676 4 we -PRON- PRP 45112 1676 5 have have VBP 45112 1676 6 more more JJR 45112 1676 7 hours hour NNS 45112 1676 8 of of IN 45112 1676 9 moonlight moonlight NN 45112 1676 10 than than IN 45112 1676 11 we -PRON- PRP 45112 1676 12 have have VBP 45112 1676 13 in in IN 45112 1676 14 summer summer NN 45112 1676 15 . . . 45112 1677 1 This this DT 45112 1677 2 may may MD 45112 1677 3 be be VB 45112 1677 4 of of IN 45112 1677 5 no no DT 45112 1677 6 great great JJ 45112 1677 7 advantage advantage NN 45112 1677 8 in in IN 45112 1677 9 mid mid NN 45112 1677 10 - - NN 45112 1677 11 latitudes latitude NNS 45112 1677 12 but but CC 45112 1677 13 we -PRON- PRP 45112 1677 14 may may MD 45112 1677 15 imagine imagine VB 45112 1677 16 what what WP 45112 1677 17 a a DT 45112 1677 18 boon boon NN 45112 1677 19 it -PRON- PRP 45112 1677 20 is be VBZ 45112 1677 21 to to IN 45112 1677 22 the the DT 45112 1677 23 inhabitants inhabitant NNS 45112 1677 24 of of IN 45112 1677 25 the the DT 45112 1677 26 Arctic Arctic NNP 45112 1677 27 and and CC 45112 1677 28 Antarctic antarctic JJ 45112 1677 29 regions region NNS 45112 1677 30 to to TO 45112 1677 31 have have VB 45112 1677 32 the the DT 45112 1677 33 friendly friendly JJ 45112 1677 34 moon moon NN 45112 1677 35 above above IN 45112 1677 36 the the DT 45112 1677 37 horizon horizon NN 45112 1677 38 during during IN 45112 1677 39 the the DT 45112 1677 40 long long JJ 45112 1677 41 winter winter NN 45112 1677 42 months month NNS 45112 1677 43 when when WRB 45112 1677 44 the the DT 45112 1677 45 sun sun NN 45112 1677 46 is be VBZ 45112 1677 47 never never RB 45112 1677 48 seen see VBN 45112 1677 49 for for IN 45112 1677 50 days day NNS 45112 1677 51 at at IN 45112 1677 52 a a DT 45112 1677 53 time time NN 45112 1677 54 . . . 45112 1678 1 At at IN 45112 1678 2 time time NN 45112 1678 3 of of IN 45112 1678 4 " " `` 45112 1678 5 new new JJ 45112 1678 6 " " '' 45112 1678 7 moon moon NN 45112 1678 8 the the DT 45112 1678 9 moon moon NN 45112 1678 10 lies lie VBZ 45112 1678 11 directly directly RB 45112 1678 12 between between IN 45112 1678 13 us -PRON- PRP 45112 1678 14 and and CC 45112 1678 15 the the DT 45112 1678 16 sun sun NN 45112 1678 17 , , , 45112 1678 18 but but CC 45112 1678 19 ordinarily ordinarily RB 45112 1678 20 passes pass VBZ 45112 1678 21 just just RB 45112 1678 22 to to IN 45112 1678 23 the the DT 45112 1678 24 north north NN 45112 1678 25 or or CC 45112 1678 26 south south RB 45112 1678 27 of of IN 45112 1678 28 the the DT 45112 1678 29 sun sun NN 45112 1678 30 since since IN 45112 1678 31 its -PRON- PRP$ 45112 1678 32 orbit orbit NN 45112 1678 33 is be VBZ 45112 1678 34 inclined inclined JJ 45112 1678 35 five five CD 45112 1678 36 degrees degree NNS 45112 1678 37 to to IN 45112 1678 38 the the DT 45112 1678 39 ecliptic ecliptic JJ 45112 1678 40 or or CC 45112 1678 41 plane plane NN 45112 1678 42 of of IN 45112 1678 43 the the DT 45112 1678 44 earth earth NN 45112 1678 45 's 's POS 45112 1678 46 orbit orbit NN 45112 1678 47 . . . 45112 1679 1 If if IN 45112 1679 2 the the DT 45112 1679 3 moon moon NN 45112 1679 4 's 's POS 45112 1679 5 path path NN 45112 1679 6 lay lie VBD 45112 1679 7 exactly exactly RB 45112 1679 8 in in IN 45112 1679 9 the the DT 45112 1679 10 ecliptic ecliptic NN 45112 1679 11 we -PRON- PRP 45112 1679 12 would would MD 45112 1679 13 have have VB 45112 1679 14 an an DT 45112 1679 15 eclipse eclipse NN 45112 1679 16 of of IN 45112 1679 17 the the DT 45112 1679 18 sun sun NN 45112 1679 19 every every DT 45112 1679 20 month month NN 45112 1679 21 at at IN 45112 1679 22 new new NNP 45112 1679 23 moon moon NNP 45112 1679 24 and and CC 45112 1679 25 an an DT 45112 1679 26 eclipse eclipse NN 45112 1679 27 of of IN 45112 1679 28 the the DT 45112 1679 29 moon moon NN 45112 1679 30 two two CD 45112 1679 31 weeks week NNS 45112 1679 32 later later RB 45112 1679 33 at at IN 45112 1679 34 full full JJ 45112 1679 35 moon moon NN 45112 1679 36 . . . 45112 1680 1 Now now RB 45112 1680 2 the the DT 45112 1680 3 moon moon NN 45112 1680 4 crosses cross VBZ 45112 1680 5 the the DT 45112 1680 6 ecliptic ecliptic JJ 45112 1680 7 twice twice PDT 45112 1680 8 a a DT 45112 1680 9 month month NN 45112 1680 10 , , , 45112 1680 11 the the DT 45112 1680 12 points point NNS 45112 1680 13 of of IN 45112 1680 14 crossing crossing NN 45112 1680 15 being be VBG 45112 1680 16 called call VBN 45112 1680 17 the the DT 45112 1680 18 nodes node NNS 45112 1680 19 of of IN 45112 1680 20 its -PRON- PRP$ 45112 1680 21 orbit orbit NN 45112 1680 22 , , , 45112 1680 23 but but CC 45112 1680 24 only only RB 45112 1680 25 twice twice PDT 45112 1680 26 a a DT 45112 1680 27 year year NN 45112 1680 28 is be VBZ 45112 1680 29 the the DT 45112 1680 30 moon moon NN 45112 1680 31 nearly nearly RB 45112 1680 32 enough enough RB 45112 1680 33 in in IN 45112 1680 34 line line NN 45112 1680 35 with with IN 45112 1680 36 the the DT 45112 1680 37 sun sun NN 45112 1680 38 at at IN 45112 1680 39 the the DT 45112 1680 40 time time NN 45112 1680 41 it -PRON- PRP 45112 1680 42 crosses cross VBZ 45112 1680 43 to to TO 45112 1680 44 cause cause VB 45112 1680 45 eclipses eclipse NNS 45112 1680 46 . . . 45112 1681 1 Every every DT 45112 1681 2 year year NN 45112 1681 3 , , , 45112 1681 4 then then RB 45112 1681 5 , , , 45112 1681 6 there there EX 45112 1681 7 are be VBP 45112 1681 8 two two CD 45112 1681 9 " " `` 45112 1681 10 eclipse eclipse NN 45112 1681 11 seasons season NNS 45112 1681 12 , , , 45112 1681 13 " " '' 45112 1681 14 separated separate VBN 45112 1681 15 by by IN 45112 1681 16 intervals interval NNS 45112 1681 17 of of IN 45112 1681 18 six six CD 45112 1681 19 months month NNS 45112 1681 20 , , , 45112 1681 21 when when WRB 45112 1681 22 the the DT 45112 1681 23 moon moon NN 45112 1681 24 is be VBZ 45112 1681 25 in in IN 45112 1681 26 line line NN 45112 1681 27 with with IN 45112 1681 28 the the DT 45112 1681 29 sun sun NN 45112 1681 30 at at IN 45112 1681 31 or or CC 45112 1681 32 close close RB 45112 1681 33 to to IN 45112 1681 34 the the DT 45112 1681 35 point point NN 45112 1681 36 where where WRB 45112 1681 37 it -PRON- PRP 45112 1681 38 crosses cross VBZ 45112 1681 39 the the DT 45112 1681 40 ecliptic ecliptic NN 45112 1681 41 ; ; : 45112 1681 42 then then RB 45112 1681 43 and and CC 45112 1681 44 only only RB 45112 1681 45 then then RB 45112 1681 46 can can MD 45112 1681 47 solar solar VB 45112 1681 48 and and CC 45112 1681 49 lunar lunar JJ 45112 1681 50 eclipses eclipse NNS 45112 1681 51 occur occur VBP 45112 1681 52 . . . 45112 1682 1 The the DT 45112 1682 2 solar solar JJ 45112 1682 3 eclipses eclipse VBZ 45112 1682 4 , , , 45112 1682 5 of of IN 45112 1682 6 course course NN 45112 1682 7 , , , 45112 1682 8 will will MD 45112 1682 9 occur occur VB 45112 1682 10 when when WRB 45112 1682 11 the the DT 45112 1682 12 moon moon NN 45112 1682 13 is be VBZ 45112 1682 14 new new JJ 45112 1682 15 , , , 45112 1682 16 that that RB 45112 1682 17 is is RB 45112 1682 18 , , , 45112 1682 19 when when WRB 45112 1682 20 the the DT 45112 1682 21 moon moon NN 45112 1682 22 passes pass VBZ 45112 1682 23 directly directly RB 45112 1682 24 between between IN 45112 1682 25 the the DT 45112 1682 26 earth earth NN 45112 1682 27 and and CC 45112 1682 28 the the DT 45112 1682 29 sun sun NN 45112 1682 30 and and CC 45112 1682 31 throws throw VBZ 45112 1682 32 its -PRON- PRP$ 45112 1682 33 shadow shadow NN 45112 1682 34 over over IN 45112 1682 35 the the DT 45112 1682 36 earth earth NN 45112 1682 37 ; ; : 45112 1682 38 and and CC 45112 1682 39 the the DT 45112 1682 40 lunar lunar JJ 45112 1682 41 eclipses eclipse VBZ 45112 1682 42 two two CD 45112 1682 43 weeks week NNS 45112 1682 44 later later RB 45112 1682 45 when when WRB 45112 1682 46 the the DT 45112 1682 47 earth earth NN 45112 1682 48 passes pass VBZ 45112 1682 49 between between IN 45112 1682 50 the the DT 45112 1682 51 sun sun NN 45112 1682 52 and and CC 45112 1682 53 moon moon NN 45112 1682 54 and and CC 45112 1682 55 throws throw VBZ 45112 1682 56 its -PRON- PRP$ 45112 1682 57 shadow shadow NN 45112 1682 58 over over IN 45112 1682 59 the the DT 45112 1682 60 face face NN 45112 1682 61 of of IN 45112 1682 62 the the DT 45112 1682 63 moon moon NN 45112 1682 64 . . . 45112 1683 1 Probably probably RB 45112 1683 2 there there EX 45112 1683 3 is be VBZ 45112 1683 4 no no DT 45112 1683 5 astronomical astronomical JJ 45112 1683 6 subject subject NN 45112 1683 7 that that WDT 45112 1683 8 has have VBZ 45112 1683 9 been be VBN 45112 1683 10 more more RBR 45112 1683 11 generally generally RB 45112 1683 12 misunderstood misunderstand VBN 45112 1683 13 than than IN 45112 1683 14 that that DT 45112 1683 15 of of IN 45112 1683 16 solar solar JJ 45112 1683 17 and and CC 45112 1683 18 lunar lunar JJ 45112 1683 19 eclipses eclipse NNS 45112 1683 20 . . . 45112 1684 1 It -PRON- PRP 45112 1684 2 is be VBZ 45112 1684 3 well well JJ 45112 1684 4 to to TO 45112 1684 5 remember remember VB 45112 1684 6 that that IN 45112 1684 7 solar solar JJ 45112 1684 8 eclipses eclipse NNS 45112 1684 9 can can MD 45112 1684 10 only only RB 45112 1684 11 occur occur VB 45112 1684 12 at at IN 45112 1684 13 time time NN 45112 1684 14 of of IN 45112 1684 15 new new JJ 45112 1684 16 moon moon NN 45112 1684 17 and and CC 45112 1684 18 lunar lunar JJ 45112 1684 19 eclipses eclipse NNS 45112 1684 20 only only RB 45112 1684 21 at at IN 45112 1684 22 the the DT 45112 1684 23 time time NN 45112 1684 24 of of IN 45112 1684 25 full full JJ 45112 1684 26 moon moon NN 45112 1684 27 ; ; : 45112 1684 28 and and CC 45112 1684 29 at at IN 45112 1684 30 the the DT 45112 1684 31 time time NN 45112 1684 32 of of IN 45112 1684 33 eclipses eclipse NNS 45112 1684 34 , , , 45112 1684 35 whether whether IN 45112 1684 36 lunar lunar JJ 45112 1684 37 or or CC 45112 1684 38 solar solar JJ 45112 1684 39 , , , 45112 1684 40 the the DT 45112 1684 41 moon moon NN 45112 1684 42 is be VBZ 45112 1684 43 at at IN 45112 1684 44 or or CC 45112 1684 45 near near IN 45112 1684 46 its -PRON- PRP$ 45112 1684 47 nodes node NNS 45112 1684 48 , , , 45112 1684 49 the the DT 45112 1684 50 points point NNS 45112 1684 51 where where WRB 45112 1684 52 its -PRON- PRP$ 45112 1684 53 orbit orbit NN 45112 1684 54 crosses cross VBZ 45112 1684 55 the the DT 45112 1684 56 ecliptic ecliptic NN 45112 1684 57 . . . 45112 1685 1 There there EX 45112 1685 2 are be VBP 45112 1685 3 always always RB 45112 1685 4 at at RB 45112 1685 5 least least RBS 45112 1685 6 two two CD 45112 1685 7 solar solar JJ 45112 1685 8 eclipses eclipse NNS 45112 1685 9 every every DT 45112 1685 10 year year NN 45112 1685 11 and and CC 45112 1685 12 there there EX 45112 1685 13 may may MD 45112 1685 14 be be VB 45112 1685 15 as as RB 45112 1685 16 many many JJ 45112 1685 17 as as IN 45112 1685 18 five five CD 45112 1685 19 . . . 45112 1686 1 There there EX 45112 1686 2 are be VBP 45112 1686 3 years year NNS 45112 1686 4 when when WRB 45112 1686 5 there there EX 45112 1686 6 are be VBP 45112 1686 7 no no DT 45112 1686 8 lunar lunar JJ 45112 1686 9 eclipses eclipse NNS 45112 1686 10 , , , 45112 1686 11 though though IN 45112 1686 12 ordinarily ordinarily RB 45112 1686 13 both both CC 45112 1686 14 solar solar JJ 45112 1686 15 and and CC 45112 1686 16 lunar lunar JJ 45112 1686 17 eclipses eclipse NNS 45112 1686 18 occur occur VBP 45112 1686 19 every every DT 45112 1686 20 year year NN 45112 1686 21 , , , 45112 1686 22 some some DT 45112 1686 23 partial partial JJ 45112 1686 24 others other NNS 45112 1686 25 total total VBP 45112 1686 26 . . . 45112 1687 1 The the DT 45112 1687 2 moon moon NN 45112 1687 3 shines shine VBZ 45112 1687 4 only only RB 45112 1687 5 by by IN 45112 1687 6 reflected reflect VBN 45112 1687 7 sunlight sunlight NN 45112 1687 8 . . . 45112 1688 1 It -PRON- PRP 45112 1688 2 is be VBZ 45112 1688 3 of of IN 45112 1688 4 itself -PRON- PRP 45112 1688 5 a a DT 45112 1688 6 solid solid JJ 45112 1688 7 , , , 45112 1688 8 dark dark JJ 45112 1688 9 body body NN 45112 1688 10 with with IN 45112 1688 11 its -PRON- PRP$ 45112 1688 12 day day NN 45112 1688 13 surface surface NN 45112 1688 14 intensely intensely RB 45112 1688 15 hot hot JJ 45112 1688 16 and and CC 45112 1688 17 its -PRON- PRP$ 45112 1688 18 night night NN 45112 1688 19 surface surface NN 45112 1688 20 intensely intensely RB 45112 1688 21 cold cold JJ 45112 1688 22 , , , 45112 1688 23 a a DT 45112 1688 24 world world NN 45112 1688 25 of of IN 45112 1688 26 extreme extreme JJ 45112 1688 27 temperatures temperature NNS 45112 1688 28 . . . 45112 1689 1 At at IN 45112 1689 2 new new JJ 45112 1689 3 moon moon NN 45112 1689 4 all all DT 45112 1689 5 of of IN 45112 1689 6 the the DT 45112 1689 7 night night NN 45112 1689 8 side side NN 45112 1689 9 of of IN 45112 1689 10 the the DT 45112 1689 11 moon moon NN 45112 1689 12 is be VBZ 45112 1689 13 turned turn VBN 45112 1689 14 toward toward IN 45112 1689 15 us -PRON- PRP 45112 1689 16 , , , 45112 1689 17 at at IN 45112 1689 18 full full JJ 45112 1689 19 moon moon NN 45112 1689 20 all all DT 45112 1689 21 of of IN 45112 1689 22 the the DT 45112 1689 23 day day NN 45112 1689 24 side side NN 45112 1689 25 . . . 45112 1690 1 At at IN 45112 1690 2 other other JJ 45112 1690 3 phases phase NNS 45112 1690 4 we -PRON- PRP 45112 1690 5 see see VBP 45112 1690 6 part part NN 45112 1690 7 of of IN 45112 1690 8 the the DT 45112 1690 9 day day NN 45112 1690 10 side side NN 45112 1690 11 and and CC 45112 1690 12 part part NN 45112 1690 13 of of IN 45112 1690 14 the the DT 45112 1690 15 night night NN 45112 1690 16 side side NN 45112 1690 17 and and CC 45112 1690 18 the the DT 45112 1690 19 illuminated illuminate VBN 45112 1690 20 side side NN 45112 1690 21 of of IN 45112 1690 22 the the DT 45112 1690 23 moon moon NN 45112 1690 24 is be VBZ 45112 1690 25 always always RB 45112 1690 26 the the DT 45112 1690 27 side side NN 45112 1690 28 that that WDT 45112 1690 29 is be VBZ 45112 1690 30 towards towards IN 45112 1690 31 the the DT 45112 1690 32 sun sun NN 45112 1690 33 . . . 45112 1691 1 Failure failure NN 45112 1691 2 to to TO 45112 1691 3 observe observe VB 45112 1691 4 this this DT 45112 1691 5 simple simple JJ 45112 1691 6 rule rule NN 45112 1691 7 leads lead VBZ 45112 1691 8 to to IN 45112 1691 9 many many JJ 45112 1691 10 grievous grievous JJ 45112 1691 11 blunders blunder NNS 45112 1691 12 in in IN 45112 1691 13 depicting depict VBG 45112 1691 14 the the DT 45112 1691 15 moon moon NN 45112 1691 16 . . . 45112 1692 1 At at IN 45112 1692 2 the the DT 45112 1692 3 time time NN 45112 1692 4 of of IN 45112 1692 5 new new NNP 45112 1692 6 moon moon NN 45112 1692 7 the the DT 45112 1692 8 moon moon NN 45112 1692 9 , , , 45112 1692 10 moving move VBG 45112 1692 11 continually continually RB 45112 1692 12 eastward eastward RB 45112 1692 13 , , , 45112 1692 14 passes pass VBZ 45112 1692 15 north north NN 45112 1692 16 or or CC 45112 1692 17 south south RB 45112 1692 18 of of IN 45112 1692 19 the the DT 45112 1692 20 sun sun NN 45112 1692 21 from from IN 45112 1692 22 west west NNP 45112 1692 23 to to IN 45112 1692 24 east east NN 45112 1692 25 except except IN 45112 1692 26 when when WRB 45112 1692 27 it -PRON- PRP 45112 1692 28 passes pass VBZ 45112 1692 29 directly directly RB 45112 1692 30 in in IN 45112 1692 31 front front NN 45112 1692 32 of of IN 45112 1692 33 the the DT 45112 1692 34 sun sun NN 45112 1692 35 , , , 45112 1692 36 causing cause VBG 45112 1692 37 eclipses eclipse NNS 45112 1692 38 . . . 45112 1693 1 A a DT 45112 1693 2 day day NN 45112 1693 3 or or CC 45112 1693 4 so so RB 45112 1693 5 later later RB 45112 1693 6 the the DT 45112 1693 7 waxing wax VBG 45112 1693 8 crescent crescent NNP 45112 1693 9 moon moon NN 45112 1693 10 or or CC 45112 1693 11 the the DT 45112 1693 12 " " `` 45112 1693 13 new new JJ 45112 1693 14 moon moon NN 45112 1693 15 , , , 45112 1693 16 " " '' 45112 1693 17 as as IN 45112 1693 18 it -PRON- PRP 45112 1693 19 is be VBZ 45112 1693 20 popularly popularly RB 45112 1693 21 called call VBN 45112 1693 22 , , , 45112 1693 23 becomes become VBZ 45112 1693 24 visible visible JJ 45112 1693 25 low low NN 45112 1693 26 in in IN 45112 1693 27 the the DT 45112 1693 28 west west NN 45112 1693 29 immediately immediately RB 45112 1693 30 after after IN 45112 1693 31 sunset sunset NN 45112 1693 32 . . . 45112 1694 1 The the DT 45112 1694 2 moon moon NN 45112 1694 3 is be VBZ 45112 1694 4 now now RB 45112 1694 5 east east JJ 45112 1694 6 of of IN 45112 1694 7 the the DT 45112 1694 8 sun sun NN 45112 1694 9 and and CC 45112 1694 10 will will MD 45112 1694 11 remain remain VB 45112 1694 12 east east RB 45112 1694 13 of of IN 45112 1694 14 the the DT 45112 1694 15 sun sun NN 45112 1694 16 until until IN 45112 1694 17 the the DT 45112 1694 18 time time NN 45112 1694 19 of of IN 45112 1694 20 full full JJ 45112 1694 21 moon moon NN 45112 1694 22 . . . 45112 1695 1 During during IN 45112 1695 2 the the DT 45112 1695 3 period period NN 45112 1695 4 from from IN 45112 1695 5 new new JJ 45112 1695 6 moon moon NN 45112 1695 7 to to IN 45112 1695 8 full full JJ 45112 1695 9 moon moon NN 45112 1695 10 it -PRON- PRP 45112 1695 11 will will MD 45112 1695 12 , , , 45112 1695 13 therefore therefore RB 45112 1695 14 , , , 45112 1695 15 rise rise VB 45112 1695 16 after after IN 45112 1695 17 the the DT 45112 1695 18 sun sun NN 45112 1695 19 and and CC 45112 1695 20 set set VBD 45112 1695 21 after after IN 45112 1695 22 the the DT 45112 1695 23 sun sun NN 45112 1695 24 . . . 45112 1696 1 The the DT 45112 1696 2 waxing wax VBG 45112 1696 3 crescent crescent JJ 45112 1696 4 moon moon NN 45112 1696 5 will will MD 45112 1696 6 not not RB 45112 1696 7 be be VB 45112 1696 8 visible visible JJ 45112 1696 9 in in IN 45112 1696 10 the the DT 45112 1696 11 morning morning NN 45112 1696 12 hours hour NNS 45112 1696 13 because because IN 45112 1696 14 , , , 45112 1696 15 inasmuch inasmuch JJ 45112 1696 16 as as IN 45112 1696 17 it -PRON- PRP 45112 1696 18 rises rise VBZ 45112 1696 19 after after IN 45112 1696 20 the the DT 45112 1696 21 sun sun NN 45112 1696 22 , , , 45112 1696 23 it -PRON- PRP 45112 1696 24 is be VBZ 45112 1696 25 lost lose VBN 45112 1696 26 to to TO 45112 1696 27 view view VB 45112 1696 28 in in IN 45112 1696 29 the the DT 45112 1696 30 sun sun NN 45112 1696 31 's 's POS 45112 1696 32 brilliant brilliant JJ 45112 1696 33 rays ray NNS 45112 1696 34 . . . 45112 1697 1 Nevertheless nevertheless RB 45112 1697 2 , , , 45112 1697 3 it -PRON- PRP 45112 1697 4 follows follow VBZ 45112 1697 5 the the DT 45112 1697 6 sun sun NN 45112 1697 7 across across IN 45112 1697 8 the the DT 45112 1697 9 sky sky NN 45112 1697 10 and and CC 45112 1697 11 becomes become VBZ 45112 1697 12 visible visible JJ 45112 1697 13 in in IN 45112 1697 14 the the DT 45112 1697 15 west west NN 45112 1697 16 as as RB 45112 1697 17 soon soon RB 45112 1697 18 as as IN 45112 1697 19 the the DT 45112 1697 20 sun sun NN 45112 1697 21 has have VBZ 45112 1697 22 disappeared disappear VBN 45112 1697 23 below below IN 45112 1697 24 the the DT 45112 1697 25 western western JJ 45112 1697 26 horizon horizon NN 45112 1697 27 . . . 45112 1698 1 The the DT 45112 1698 2 thin thin JJ 45112 1698 3 illuminated illuminate VBN 45112 1698 4 crescent crescent NN 45112 1698 5 has have VBZ 45112 1698 6 its -PRON- PRP$ 45112 1698 7 horns horn NNS 45112 1698 8 or or CC 45112 1698 9 cusps cusp NNS 45112 1698 10 turned turn VBD 45112 1698 11 _ _ NNP 45112 1698 12 away away RB 45112 1698 13 _ _ NNP 45112 1698 14 from from IN 45112 1698 15 the the DT 45112 1698 16 point point NN 45112 1698 17 where where WRB 45112 1698 18 the the DT 45112 1698 19 sun sun NN 45112 1698 20 has have VBZ 45112 1698 21 set set VBN 45112 1698 22 . . . 45112 1699 1 The the DT 45112 1699 2 horns horn NNS 45112 1699 3 of of IN 45112 1699 4 the the DT 45112 1699 5 crescent crescent NN 45112 1699 6 can can MD 45112 1699 7 never never RB 45112 1699 8 point point VB 45112 1699 9 _ _ NNP 45112 1699 10 toward toward IN 45112 1699 11 _ _ NNP 45112 1699 12 the the DT 45112 1699 13 horizon horizon NN 45112 1699 14 since since IN 45112 1699 15 the the DT 45112 1699 16 illuminated illuminate VBN 45112 1699 17 side side NN 45112 1699 18 of of IN 45112 1699 19 the the DT 45112 1699 20 moon moon NN 45112 1699 21 is be VBZ 45112 1699 22 always always RB 45112 1699 23 turned turn VBN 45112 1699 24 toward toward IN 45112 1699 25 the the DT 45112 1699 26 sun sun NN 45112 1699 27 whether whether IN 45112 1699 28 the the DT 45112 1699 29 sun sun NN 45112 1699 30 is be VBZ 45112 1699 31 above above IN 45112 1699 32 or or CC 45112 1699 33 below below IN 45112 1699 34 our -PRON- PRP$ 45112 1699 35 horizon horizon NN 45112 1699 36 . . . 45112 1700 1 As as IN 45112 1700 2 hour hour NN 45112 1700 3 by by IN 45112 1700 4 hour hour NN 45112 1700 5 and and CC 45112 1700 6 day day NN 45112 1700 7 by by IN 45112 1700 8 day day NN 45112 1700 9 the the DT 45112 1700 10 moon moon NN 45112 1700 11 draws draw VBZ 45112 1700 12 farther far RBR 45112 1700 13 eastward eastward RB 45112 1700 14 and and CC 45112 1700 15 increases increase VBZ 45112 1700 16 its -PRON- PRP$ 45112 1700 17 angular angular JJ 45112 1700 18 distance distance NN 45112 1700 19 from from IN 45112 1700 20 the the DT 45112 1700 21 sun sun NN 45112 1700 22 , , , 45112 1700 23 more more JJR 45112 1700 24 and and CC 45112 1700 25 more more JJR 45112 1700 26 of of IN 45112 1700 27 the the DT 45112 1700 28 illuminated illuminate VBN 45112 1700 29 side side NN 45112 1700 30 becomes become VBZ 45112 1700 31 visible visible JJ 45112 1700 32 ; ; : 45112 1700 33 the the DT 45112 1700 34 crescent crescent JJ 45112 1700 35 increases increase VBZ 45112 1700 36 in in IN 45112 1700 37 width width NN 45112 1700 38 and and CC 45112 1700 39 area area NN 45112 1700 40 and and CC 45112 1700 41 the the DT 45112 1700 42 moon moon NN 45112 1700 43 appears appear VBZ 45112 1700 44 higher high JJR 45112 1700 45 in in IN 45112 1700 46 the the DT 45112 1700 47 western western JJ 45112 1700 48 sky sky NN 45112 1700 49 each each DT 45112 1700 50 night night NN 45112 1700 51 at at IN 45112 1700 52 sunset sunset NN 45112 1700 53 . . . 45112 1701 1 Usually usually RB 45112 1701 2 about about RB 45112 1701 3 seven seven CD 45112 1701 4 and and CC 45112 1701 5 a a DT 45112 1701 6 fraction fraction NN 45112 1701 7 days day NNS 45112 1701 8 after after IN 45112 1701 9 the the DT 45112 1701 10 date date NN 45112 1701 11 of of IN 45112 1701 12 new new NNP 45112 1701 13 moon moon NN 45112 1701 14 the the DT 45112 1701 15 moon moon NN 45112 1701 16 completes complete VBZ 45112 1701 17 the the DT 45112 1701 18 first first JJ 45112 1701 19 quarter quarter NN 45112 1701 20 of of IN 45112 1701 21 its -PRON- PRP$ 45112 1701 22 revolution revolution NN 45112 1701 23 around around IN 45112 1701 24 the the DT 45112 1701 25 earth earth NN 45112 1701 26 . . . 45112 1702 1 The the DT 45112 1702 2 period period NN 45112 1702 3 from from IN 45112 1702 4 one one CD 45112 1702 5 phase phase NN 45112 1702 6 to to IN 45112 1702 7 the the DT 45112 1702 8 next next JJ 45112 1702 9 is be VBZ 45112 1702 10 variable variable JJ 45112 1702 11 and and CC 45112 1702 12 irregular irregular JJ 45112 1702 13 , , , 45112 1702 14 being be VBG 45112 1702 15 sometimes sometimes RB 45112 1702 16 less less JJR 45112 1702 17 than than IN 45112 1702 18 seven seven CD 45112 1702 19 days day NNS 45112 1702 20 and and CC 45112 1702 21 at at IN 45112 1702 22 other other JJ 45112 1702 23 times time NNS 45112 1702 24 more more JJR 45112 1702 25 than than IN 45112 1702 26 eight eight CD 45112 1702 27 days day NNS 45112 1702 28 , , , 45112 1702 29 since since IN 45112 1702 30 the the DT 45112 1702 31 moon moon NN 45112 1702 32 does do VBZ 45112 1702 33 not not RB 45112 1702 34 move move VB 45112 1702 35 at at IN 45112 1702 36 a a DT 45112 1702 37 uniform uniform JJ 45112 1702 38 rate rate NN 45112 1702 39 in in IN 45112 1702 40 different different JJ 45112 1702 41 parts part NNS 45112 1702 42 of of IN 45112 1702 43 its -PRON- PRP$ 45112 1702 44 orbit orbit NN 45112 1702 45 . . . 45112 1703 1 When when WRB 45112 1703 2 the the DT 45112 1703 3 moon moon NN 45112 1703 4 has have VBZ 45112 1703 5 completed complete VBN 45112 1703 6 the the DT 45112 1703 7 first first JJ 45112 1703 8 quarter quarter NN 45112 1703 9 of of IN 45112 1703 10 a a DT 45112 1703 11 revolution revolution NN 45112 1703 12 it -PRON- PRP 45112 1703 13 is be VBZ 45112 1703 14 ninety ninety CD 45112 1703 15 degrees degree NNS 45112 1703 16 east east RB 45112 1703 17 of of IN 45112 1703 18 the the DT 45112 1703 19 sun sun NN 45112 1703 20 and and CC 45112 1703 21 presents present VBZ 45112 1703 22 the the DT 45112 1703 23 phase phase NN 45112 1703 24 known know VBN 45112 1703 25 as as IN 45112 1703 26 " " `` 45112 1703 27 half half JJ 45112 1703 28 - - HYPH 45112 1703 29 moon moon NN 45112 1703 30 " " '' 45112 1703 31 since since IN 45112 1703 32 half half NN 45112 1703 33 of of IN 45112 1703 34 the the DT 45112 1703 35 surface surface NN 45112 1703 36 that that WDT 45112 1703 37 is be VBZ 45112 1703 38 turned turn VBN 45112 1703 39 toward toward IN 45112 1703 40 the the DT 45112 1703 41 earth earth NN 45112 1703 42 is be VBZ 45112 1703 43 illuminated illuminate VBN 45112 1703 44 and and CC 45112 1703 45 half half NN 45112 1703 46 is be VBZ 45112 1703 47 in in IN 45112 1703 48 darkness darkness NN 45112 1703 49 . . . 45112 1704 1 It -PRON- PRP 45112 1704 2 is be VBZ 45112 1704 3 said say VBN 45112 1704 4 to to TO 45112 1704 5 be be VB 45112 1704 6 " " `` 45112 1704 7 at at IN 45112 1704 8 the the DT 45112 1704 9 first first JJ 45112 1704 10 quarter quarter NN 45112 1704 11 . . . 45112 1704 12 " " '' 45112 1705 1 The the DT 45112 1705 2 illuminated illuminate VBN 45112 1705 3 half half NN 45112 1705 4 is be VBZ 45112 1705 5 of of IN 45112 1705 6 course course NN 45112 1705 7 the the DT 45112 1705 8 western western JJ 45112 1705 9 half half NN 45112 1705 10 because because IN 45112 1705 11 the the DT 45112 1705 12 sun sun NN 45112 1705 13 is be VBZ 45112 1705 14 to to IN 45112 1705 15 the the DT 45112 1705 16 west west NN 45112 1705 17 of of IN 45112 1705 18 the the DT 45112 1705 19 moon moon NN 45112 1705 20 . . . 45112 1706 1 The the DT 45112 1706 2 half half JJ 45112 1706 3 moon moon NN 45112 1706 4 is be VBZ 45112 1706 5 near near IN 45112 1706 6 the the DT 45112 1706 7 meridian meridian NNP 45112 1706 8 at at IN 45112 1706 9 sunset sunset NN 45112 1706 10 and and CC 45112 1706 11 sets set NNS 45112 1706 12 near near IN 45112 1706 13 midnight midnight NN 45112 1706 14 . . . 45112 1707 1 Up up IN 45112 1707 2 to to IN 45112 1707 3 the the DT 45112 1707 4 first first JJ 45112 1707 5 quarter quarter NN 45112 1707 6 , , , 45112 1707 7 then then RB 45112 1707 8 , , , 45112 1707 9 the the DT 45112 1707 10 moon moon NN 45112 1707 11 is be VBZ 45112 1707 12 a a DT 45112 1707 13 crescent crescent NN 45112 1707 14 in in IN 45112 1707 15 the the DT 45112 1707 16 western western JJ 45112 1707 17 sky sky NN 45112 1707 18 during during IN 45112 1707 19 the the DT 45112 1707 20 first first JJ 45112 1707 21 part part NN 45112 1707 22 of of IN 45112 1707 23 the the DT 45112 1707 24 night night NN 45112 1707 25 and and CC 45112 1707 26 should should MD 45112 1707 27 never never RB 45112 1707 28 be be VB 45112 1707 29 represented represent VBN 45112 1707 30 as as IN 45112 1707 31 east east NN 45112 1707 32 of of IN 45112 1707 33 the the DT 45112 1707 34 meridian meridian NNP 45112 1707 35 or or CC 45112 1707 36 near near IN 45112 1707 37 the the DT 45112 1707 38 meridian meridian NNP 45112 1707 39 at at IN 45112 1707 40 midnight midnight NN 45112 1707 41 . . . 45112 1708 1 After after IN 45112 1708 2 the the DT 45112 1708 3 moon moon NN 45112 1708 4 has have VBZ 45112 1708 5 passed pass VBN 45112 1708 6 the the DT 45112 1708 7 first first JJ 45112 1708 8 quarter quarter NN 45112 1708 9 and and CC 45112 1708 10 before before IN 45112 1708 11 it -PRON- PRP 45112 1708 12 is be VBZ 45112 1708 13 full full JJ 45112 1708 14 more more JJR 45112 1708 15 than than IN 45112 1708 16 half half NN 45112 1708 17 of of IN 45112 1708 18 the the DT 45112 1708 19 side side NN 45112 1708 20 turned turn VBD 45112 1708 21 toward toward IN 45112 1708 22 the the DT 45112 1708 23 earth earth NN 45112 1708 24 is be VBZ 45112 1708 25 illuminated illuminate VBN 45112 1708 26 and and CC 45112 1708 27 it -PRON- PRP 45112 1708 28 is be VBZ 45112 1708 29 in in IN 45112 1708 30 the the DT 45112 1708 31 " " `` 45112 1708 32 gibbous gibbous JJ 45112 1708 33 " " '' 45112 1708 34 phase phase NN 45112 1708 35 . . . 45112 1709 1 It -PRON- PRP 45112 1709 2 is be VBZ 45112 1709 3 still still RB 45112 1709 4 the the DT 45112 1709 5 western western JJ 45112 1709 6 limb limb NN 45112 1709 7 that that WDT 45112 1709 8 is be VBZ 45112 1709 9 fully fully RB 45112 1709 10 illuminated illuminate VBN 45112 1709 11 . . . 45112 1710 1 The the DT 45112 1710 2 moon moon NN 45112 1710 3 is be VBZ 45112 1710 4 now now RB 45112 1710 5 east east JJ 45112 1710 6 of of IN 45112 1710 7 the the DT 45112 1710 8 meridian meridian NNP 45112 1710 9 at at IN 45112 1710 10 sunset sunset NN 45112 1710 11 and and CC 45112 1710 12 it -PRON- PRP 45112 1710 13 crosses cross VBZ 45112 1710 14 the the DT 45112 1710 15 meridian meridian NN 45112 1710 16 before before IN 45112 1710 17 midnight midnight NN 45112 1710 18 and and CC 45112 1710 19 sets set NNS 45112 1710 20 before before IN 45112 1710 21 sunrise sunrise NN 45112 1710 22 . . . 45112 1711 1 All all DT 45112 1711 2 who who WP 45112 1711 3 are be VBP 45112 1711 4 abroad abroad RB 45112 1711 5 during during IN 45112 1711 6 the the DT 45112 1711 7 first first JJ 45112 1711 8 half half NN 45112 1711 9 of of IN 45112 1711 10 the the DT 45112 1711 11 night night NN 45112 1711 12 find find VBP 45112 1711 13 this this DT 45112 1711 14 phase phase NN 45112 1711 15 of of IN 45112 1711 16 the the DT 45112 1711 17 moon moon NN 45112 1711 18 more more RBR 45112 1711 19 favorable favorable JJ 45112 1711 20 to to IN 45112 1711 21 them -PRON- PRP 45112 1711 22 than than IN 45112 1711 23 the the DT 45112 1711 24 gibbous gibbous JJ 45112 1711 25 phase phase NN 45112 1711 26 following follow VBG 45112 1711 27 full full JJ 45112 1711 28 moon moon NN 45112 1711 29 . . . 45112 1712 1 The the DT 45112 1712 2 moon moon NN 45112 1712 3 now now RB 45112 1712 4 being be VBG 45112 1712 5 above above IN 45112 1712 6 the the DT 45112 1712 7 horizon horizon NN 45112 1712 8 at at IN 45112 1712 9 sunset sunset NN 45112 1712 10 is be VBZ 45112 1712 11 visible visible JJ 45112 1712 12 continuously continuously RB 45112 1712 13 from from IN 45112 1712 14 sunset sunset NN 45112 1712 15 to to IN 45112 1712 16 midnight midnight NN 45112 1712 17 but but CC 45112 1712 18 sets set VBZ 45112 1712 19 some some DT 45112 1712 20 time time NN 45112 1712 21 during during IN 45112 1712 22 the the DT 45112 1712 23 second second JJ 45112 1712 24 half half NN 45112 1712 25 of of IN 45112 1712 26 the the DT 45112 1712 27 night night NN 45112 1712 28 , , , 45112 1712 29 while while IN 45112 1712 30 the the DT 45112 1712 31 full full JJ 45112 1712 32 moon moon NN 45112 1712 33 shines shine VBZ 45112 1712 34 throughout throughout IN 45112 1712 35 the the DT 45112 1712 36 night night NN 45112 1712 37 , , , 45112 1712 38 rising rise VBG 45112 1712 39 in in IN 45112 1712 40 the the DT 45112 1712 41 east east NN 45112 1712 42 at at IN 45112 1712 43 sunset sunset NN 45112 1712 44 and and CC 45112 1712 45 setting set VBG 45112 1712 46 in in IN 45112 1712 47 the the DT 45112 1712 48 west west NN 45112 1712 49 at at IN 45112 1712 50 sunrise sunrise NN 45112 1712 51 . . . 45112 1713 1 When when WRB 45112 1713 2 the the DT 45112 1713 3 moon moon NN 45112 1713 4 is be VBZ 45112 1713 5 full full JJ 45112 1713 6 it -PRON- PRP 45112 1713 7 is be VBZ 45112 1713 8 180 180 CD 45112 1713 9 ° ° NNS 45112 1713 10 east east JJ 45112 1713 11 , , , 45112 1713 12 or or CC 45112 1713 13 west west NN 45112 1713 14 , , , 45112 1713 15 of of IN 45112 1713 16 the the DT 45112 1713 17 sun sun NN 45112 1713 18 and and CC 45112 1713 19 so so RB 45112 1713 20 both both CC 45112 1713 21 its -PRON- PRP$ 45112 1713 22 eastern eastern JJ 45112 1713 23 and and CC 45112 1713 24 western western JJ 45112 1713 25 limbs limb NNS 45112 1713 26 are be VBP 45112 1713 27 perfectly perfectly RB 45112 1713 28 illuminated illuminate VBN 45112 1713 29 . . . 45112 1714 1 After after IN 45112 1714 2 the the DT 45112 1714 3 full full JJ 45112 1714 4 the the DT 45112 1714 5 moon moon NN 45112 1714 6 goes go VBZ 45112 1714 7 through through IN 45112 1714 8 its -PRON- PRP$ 45112 1714 9 phases phase NNS 45112 1714 10 in in IN 45112 1714 11 reverse reverse JJ 45112 1714 12 order order NN 45112 1714 13 , , , 45112 1714 14 being be VBG 45112 1714 15 first first RB 45112 1714 16 gibbous gibbous JJ 45112 1714 17 , , , 45112 1714 18 then then RB 45112 1714 19 a a DT 45112 1714 20 half half JJ 45112 1714 21 - - HYPH 45112 1714 22 moon moon NN 45112 1714 23 once once RB 45112 1714 24 more more RBR 45112 1714 25 , , , 45112 1714 26 and and CC 45112 1714 27 lastly lastly RB 45112 1714 28 a a DT 45112 1714 29 waning wane VBG 45112 1714 30 crescent crescent NN 45112 1714 31 . . . 45112 1715 1 It -PRON- PRP 45112 1715 2 is be VBZ 45112 1715 3 now now RB 45112 1715 4 west west JJ 45112 1715 5 instead instead RB 45112 1715 6 of of IN 45112 1715 7 east east NN 45112 1715 8 of of IN 45112 1715 9 the the DT 45112 1715 10 sun sun NN 45112 1715 11 and and CC 45112 1715 12 so so RB 45112 1715 13 it -PRON- PRP 45112 1715 14 is be VBZ 45112 1715 15 the the DT 45112 1715 16 eastern eastern JJ 45112 1715 17 limb limb NN 45112 1715 18 that that WDT 45112 1715 19 is be VBZ 45112 1715 20 fully fully RB 45112 1715 21 illuminated illuminate VBN 45112 1715 22 by by IN 45112 1715 23 the the DT 45112 1715 24 sun sun NN 45112 1715 25 . . . 45112 1716 1 Being be VBG 45112 1716 2 west west NN 45112 1716 3 of of IN 45112 1716 4 the the DT 45112 1716 5 sun sun NN 45112 1716 6 it -PRON- PRP 45112 1716 7 will will MD 45112 1716 8 now now RB 45112 1716 9 rise rise VB 45112 1716 10 before before IN 45112 1716 11 the the DT 45112 1716 12 sun sun NN 45112 1716 13 and and CC 45112 1716 14 set set VBD 45112 1716 15 before before IN 45112 1716 16 the the DT 45112 1716 17 sun sun NN 45112 1716 18 , , , 45112 1716 19 the the DT 45112 1716 20 interval interval NN 45112 1716 21 decreasing decrease VBG 45112 1716 22 each each DT 45112 1716 23 day day NN 45112 1716 24 as as IN 45112 1716 25 the the DT 45112 1716 26 moon moon NN 45112 1716 27 draws draw VBZ 45112 1716 28 in in IN 45112 1716 29 toward toward IN 45112 1716 30 the the DT 45112 1716 31 sun sun NN 45112 1716 32 once once RB 45112 1716 33 more more RBR 45112 1716 34 . . . 45112 1717 1 The the DT 45112 1717 2 gibbous gibbous JJ 45112 1717 3 phase phase NN 45112 1717 4 preceding precede VBG 45112 1717 5 full full JJ 45112 1717 6 moon moon NN 45112 1717 7 is be VBZ 45112 1717 8 favorable favorable JJ 45112 1717 9 to to IN 45112 1717 10 all all RB 45112 1717 11 abroad abroad RB 45112 1717 12 before before IN 45112 1717 13 midnight midnight NN 45112 1717 14 but but CC 45112 1717 15 the the DT 45112 1717 16 gibbous gibbous JJ 45112 1717 17 phase phase NN 45112 1717 18 following follow VBG 45112 1717 19 full full JJ 45112 1717 20 moon moon NN 45112 1717 21 is be VBZ 45112 1717 22 more more RBR 45112 1717 23 favorable favorable JJ 45112 1717 24 to to IN 45112 1717 25 those those DT 45112 1717 26 who who WP 45112 1717 27 are be VBP 45112 1717 28 abroad abroad RB 45112 1717 29 after after IN 45112 1717 30 midnight midnight NN 45112 1717 31 , , , 45112 1717 32 for for IN 45112 1717 33 from from IN 45112 1717 34 full full JJ 45112 1717 35 moon moon NN 45112 1717 36 to to IN 45112 1717 37 last last JJ 45112 1717 38 quarter quarter NN 45112 1717 39 the the DT 45112 1717 40 moon moon NN 45112 1717 41 is be VBZ 45112 1717 42 below below IN 45112 1717 43 the the DT 45112 1717 44 horizon horizon NN 45112 1717 45 at at IN 45112 1717 46 sunset sunset NN 45112 1717 47 , , , 45112 1717 48 and and CC 45112 1717 49 of of IN 45112 1717 50 course course NN 45112 1717 51 , , , 45112 1717 52 is be VBZ 45112 1717 53 rising rise VBG 45112 1717 54 later later RB 45112 1717 55 and and CC 45112 1717 56 later later RB 45112 1717 57 each each DT 45112 1717 58 night night NN 45112 1717 59 , , , 45112 1717 60 while while IN 45112 1717 61 at at IN 45112 1717 62 sunrise sunrise NN 45112 1717 63 it -PRON- PRP 45112 1717 64 is be VBZ 45112 1717 65 still still RB 45112 1717 66 above above IN 45112 1717 67 the the DT 45112 1717 68 horizon horizon NN 45112 1717 69 , , , 45112 1717 70 appearing appear VBG 45112 1717 71 each each DT 45112 1717 72 day day NN 45112 1717 73 higher higher RBR 45112 1717 74 and and CC 45112 1717 75 higher higher RBR 45112 1717 76 above above IN 45112 1717 77 the the DT 45112 1717 78 western western JJ 45112 1717 79 horizon horizon NN 45112 1717 80 at at IN 45112 1717 81 sunrise sunrise NN 45112 1717 82 as as IN 45112 1717 83 it -PRON- PRP 45112 1717 84 approaches approach VBZ 45112 1717 85 the the DT 45112 1717 86 third third JJ 45112 1717 87 or or CC 45112 1717 88 last last JJ 45112 1717 89 quarter quarter NN 45112 1717 90 . . . 45112 1718 1 When when WRB 45112 1718 2 it -PRON- PRP 45112 1718 3 has have VBZ 45112 1718 4 reached reach VBN 45112 1718 5 this this DT 45112 1718 6 point point NN 45112 1718 7 it -PRON- PRP 45112 1718 8 is be VBZ 45112 1718 9 once once RB 45112 1718 10 more more JJR 45112 1718 11 a a DT 45112 1718 12 half half JJ 45112 1718 13 - - HYPH 45112 1718 14 moon moon NN 45112 1718 15 , , , 45112 1718 16 though though IN 45112 1718 17 now now RB 45112 1718 18 it -PRON- PRP 45112 1718 19 is be VBZ 45112 1718 20 the the DT 45112 1718 21 eastern eastern JJ 45112 1718 22 half half NN 45112 1718 23 instead instead RB 45112 1718 24 of of IN 45112 1718 25 the the DT 45112 1718 26 western western JJ 45112 1718 27 half half NN 45112 1718 28 of of IN 45112 1718 29 the the DT 45112 1718 30 disk disk NN 45112 1718 31 that that WDT 45112 1718 32 is be VBZ 45112 1718 33 fully fully RB 45112 1718 34 illuminated illuminate VBN 45112 1718 35 . . . 45112 1719 1 The the DT 45112 1719 2 moon moon NN 45112 1719 3 is be VBZ 45112 1719 4 90 90 CD 45112 1719 5 ° ° NNS 45112 1719 6 west west RB 45112 1719 7 of of IN 45112 1719 8 the the DT 45112 1719 9 sun sun NN 45112 1719 10 at at IN 45112 1719 11 third third JJ 45112 1719 12 quarter quarter NN 45112 1719 13 and and CC 45112 1719 14 from from IN 45112 1719 15 this this DT 45112 1719 16 phase phase NN 45112 1719 17 to to IN 45112 1719 18 the the DT 45112 1719 19 phase phase NN 45112 1719 20 of of IN 45112 1719 21 new new JJ 45112 1719 22 moon moon NN 45112 1719 23 it -PRON- PRP 45112 1719 24 is be VBZ 45112 1719 25 a a DT 45112 1719 26 crescent crescent NN 45112 1719 27 once once RB 45112 1719 28 more more JJR 45112 1719 29 , , , 45112 1719 30 but but CC 45112 1719 31 now now RB 45112 1719 32 a a DT 45112 1719 33 waning wane VBG 45112 1719 34 instead instead RB 45112 1719 35 of of IN 45112 1719 36 a a DT 45112 1719 37 waxing wax VBG 45112 1719 38 crescent crescent NN 45112 1719 39 . . . 45112 1720 1 It -PRON- PRP 45112 1720 2 appears appear VBZ 45112 1720 3 east east RB 45112 1720 4 of of IN 45112 1720 5 the the DT 45112 1720 6 meridian meridian NNP 45112 1720 7 before before IN 45112 1720 8 sunrise sunrise NN 45112 1720 9 and and CC 45112 1720 10 as as IN 45112 1720 11 the the DT 45112 1720 12 crescent crescent NN 45112 1720 13 grows grow VBZ 45112 1720 14 thinner thin JJR 45112 1720 15 it -PRON- PRP 45112 1720 16 draws draw VBZ 45112 1720 17 nearer near RBR 45112 1720 18 and and CC 45112 1720 19 nearer near RBR 45112 1720 20 to to IN 45112 1720 21 the the DT 45112 1720 22 eastern eastern JJ 45112 1720 23 horizon horizon NNP 45112 1720 24 and and CC 45112 1720 25 the the DT 45112 1720 26 rising rise VBG 45112 1720 27 sun sun NN 45112 1720 28 . . . 45112 1721 1 As as IN 45112 1721 2 with with IN 45112 1721 3 the the DT 45112 1721 4 waxing wax VBG 45112 1721 5 crescent crescent NNP 45112 1721 6 moon moon NN 45112 1721 7 the the DT 45112 1721 8 horns horn NNS 45112 1721 9 are be VBP 45112 1721 10 turned turn VBN 45112 1721 11 away away RB 45112 1721 12 from from IN 45112 1721 13 the the DT 45112 1721 14 horizon horizon NN 45112 1721 15 . . . 45112 1722 1 The the DT 45112 1722 2 waning wane VBG 45112 1722 3 crescent crescent JJ 45112 1722 4 moon moon NN 45112 1722 5 is be VBZ 45112 1722 6 always always RB 45112 1722 7 to to TO 45112 1722 8 be be VB 45112 1722 9 looked look VBN 45112 1722 10 for for IN 45112 1722 11 east east NN 45112 1722 12 of of IN 45112 1722 13 the the DT 45112 1722 14 meridian meridian NNP 45112 1722 15 and and CC 45112 1722 16 to to TO 45112 1722 17 be be VB 45112 1722 18 associated associate VBN 45112 1722 19 with with IN 45112 1722 20 the the DT 45112 1722 21 rising rise VBG 45112 1722 22 sun sun NN 45112 1722 23 , , , 45112 1722 24 while while IN 45112 1722 25 the the DT 45112 1722 26 waxing wax VBG 45112 1722 27 crescent crescent JJ 45112 1722 28 moon moon NN 45112 1722 29 is be VBZ 45112 1722 30 to to TO 45112 1722 31 be be VB 45112 1722 32 looked look VBN 45112 1722 33 for for IN 45112 1722 34 west west NN 45112 1722 35 of of IN 45112 1722 36 the the DT 45112 1722 37 meridian meridian NNP 45112 1722 38 and and CC 45112 1722 39 associated associate VBN 45112 1722 40 with with IN 45112 1722 41 the the DT 45112 1722 42 setting set VBG 45112 1722 43 sun sun NN 45112 1722 44 . . . 45112 1723 1 Neither neither CC 45112 1723 2 the the DT 45112 1723 3 waxing waxing NN 45112 1723 4 nor nor CC 45112 1723 5 the the DT 45112 1723 6 waning wane VBG 45112 1723 7 crescent crescent NNP 45112 1723 8 moon moon NN 45112 1723 9 will will MD 45112 1723 10 be be VB 45112 1723 11 visible visible JJ 45112 1723 12 during during IN 45112 1723 13 the the DT 45112 1723 14 midnight midnight NN 45112 1723 15 hours hour NNS 45112 1723 16 . . . 45112 1724 1 As as IN 45112 1724 2 the the DT 45112 1724 3 waning wane VBG 45112 1724 4 crescent crescent JJ 45112 1724 5 moon moon NN 45112 1724 6 grows grow VBZ 45112 1724 7 thinner thin JJR 45112 1724 8 and and CC 45112 1724 9 draws draw VBZ 45112 1724 10 in in IN 45112 1724 11 closer close RBR 45112 1724 12 to to IN 45112 1724 13 the the DT 45112 1724 14 sun sun NN 45112 1724 15 each each DT 45112 1724 16 successive successive JJ 45112 1724 17 night night NN 45112 1724 18 , , , 45112 1724 19 its -PRON- PRP$ 45112 1724 20 time time NN 45112 1724 21 of of IN 45112 1724 22 rising rise VBG 45112 1724 23 precedes precede NNS 45112 1724 24 that that DT 45112 1724 25 of of IN 45112 1724 26 the the DT 45112 1724 27 sun sun NN 45112 1724 28 by by IN 45112 1724 29 an an DT 45112 1724 30 ever ever RB 45112 1724 31 - - HYPH 45112 1724 32 decreasing decrease VBG 45112 1724 33 interval interval NN 45112 1724 34 until until IN 45112 1724 35 finally finally RB 45112 1724 36 the the DT 45112 1724 37 crescent crescent NN 45112 1724 38 disappears disappear VBZ 45112 1724 39 from from IN 45112 1724 40 view view NN 45112 1724 41 in in IN 45112 1724 42 the the DT 45112 1724 43 eastern eastern JJ 45112 1724 44 sky sky NNP 45112 1724 45 ; ; : 45112 1724 46 the the DT 45112 1724 47 next next JJ 45112 1724 48 day day NN 45112 1724 49 we -PRON- PRP 45112 1724 50 see see VBP 45112 1724 51 no no DT 45112 1724 52 crescent crescent NN 45112 1724 53 either either CC 45112 1724 54 in in IN 45112 1724 55 the the DT 45112 1724 56 eastern eastern JJ 45112 1724 57 or or CC 45112 1724 58 western western JJ 45112 1724 59 skies sky NNS 45112 1724 60 -- -- : 45112 1724 61 the the DT 45112 1724 62 moon moon NN 45112 1724 63 is be VBZ 45112 1724 64 once once RB 45112 1724 65 more more JJR 45112 1724 66 in in IN 45112 1724 67 conjunction conjunction NN 45112 1724 68 with with IN 45112 1724 69 the the DT 45112 1724 70 sun sun NN 45112 1724 71 and and CC 45112 1724 72 " " `` 45112 1724 73 new new JJ 45112 1724 74 . . . 45112 1724 75 " " '' 45112 1725 1 One one CD 45112 1725 2 revolution revolution NN 45112 1725 3 of of IN 45112 1725 4 the the DT 45112 1725 5 moon moon NN 45112 1725 6 about about IN 45112 1725 7 the the DT 45112 1725 8 earth earth NN 45112 1725 9 with with IN 45112 1725 10 respect respect NN 45112 1725 11 to to IN 45112 1725 12 the the DT 45112 1725 13 sun sun NN 45112 1725 14 has have VBZ 45112 1725 15 been be VBN 45112 1725 16 completed complete VBN 45112 1725 17 and and CC 45112 1725 18 a a DT 45112 1725 19 day day NN 45112 1725 20 or or CC 45112 1725 21 so so RB 45112 1725 22 later later RB 45112 1725 23 we -PRON- PRP 45112 1725 24 may may MD 45112 1725 25 look look VB 45112 1725 26 for for IN 45112 1725 27 a a DT 45112 1725 28 new new JJ 45112 1725 29 crescent crescent JJ 45112 1725 30 moon moon NN 45112 1725 31 in in IN 45112 1725 32 the the DT 45112 1725 33 western western JJ 45112 1725 34 sky sky NN 45112 1725 35 after after IN 45112 1725 36 sunset sunset NN 45112 1725 37 . . . 45112 1726 1 XXVII xxvii VB 45112 1726 2 THE the DT 45112 1726 3 MOTIONS motion NNS 45112 1726 4 OF of IN 45112 1726 5 THE the DT 45112 1726 6 HEAVENLY HEAVENLY NNP 45112 1726 7 BODIES body NNS 45112 1726 8 About about RB 45112 1726 9 three three CD 45112 1726 10 hundred hundred CD 45112 1726 11 and and CC 45112 1726 12 twenty twenty CD 45112 1726 13 years year NNS 45112 1726 14 ago ago RB 45112 1726 15 Giordano Giordano NNP 45112 1726 16 Bruno Bruno NNP 45112 1726 17 was be VBD 45112 1726 18 burned burn VBN 45112 1726 19 at at IN 45112 1726 20 the the DT 45112 1726 21 stake stake NN 45112 1726 22 for for IN 45112 1726 23 his -PRON- PRP$ 45112 1726 24 audacity audacity NN 45112 1726 25 in in IN 45112 1726 26 believing believe VBG 45112 1726 27 in in IN 45112 1726 28 the the DT 45112 1726 29 existence existence NN 45112 1726 30 of of IN 45112 1726 31 other other JJ 45112 1726 32 worlds world NNS 45112 1726 33 . . . 45112 1727 1 A a DT 45112 1727 2 few few JJ 45112 1727 3 decades decade NNS 45112 1727 4 later later RB 45112 1727 5 the the DT 45112 1727 6 famous famous JJ 45112 1727 7 astronomer astronomer NN 45112 1727 8 Galileo Galileo NNP 45112 1727 9 was be VBD 45112 1727 10 forced force VBN 45112 1727 11 to to TO 45112 1727 12 publicly publicly RB 45112 1727 13 recant recant VB 45112 1727 14 his -PRON- PRP$ 45112 1727 15 belief belief NN 45112 1727 16 that that IN 45112 1727 17 the the DT 45112 1727 18 earth earth NN 45112 1727 19 moved move VBD 45112 1727 20 . . . 45112 1728 1 Yet yet CC 45112 1728 2 the the DT 45112 1728 3 truth truth NN 45112 1728 4 could could MD 45112 1728 5 not not RB 45112 1728 6 long long RB 45112 1728 7 be be VB 45112 1728 8 suppressed suppress VBN 45112 1728 9 by by IN 45112 1728 10 such such JJ 45112 1728 11 means mean NNS 45112 1728 12 , , , 45112 1728 13 and and CC 45112 1728 14 since since IN 45112 1728 15 those those DT 45112 1728 16 dark dark JJ 45112 1728 17 days day NNS 45112 1728 18 man man NN 45112 1728 19 's 's POS 45112 1728 20 advance advance NN 45112 1728 21 in in IN 45112 1728 22 knowledge knowledge NN 45112 1728 23 has have VBZ 45112 1728 24 been be VBN 45112 1728 25 so so RB 45112 1728 26 rapid rapid JJ 45112 1728 27 that that IN 45112 1728 28 it -PRON- PRP 45112 1728 29 seems seem VBZ 45112 1728 30 to to IN 45112 1728 31 us -PRON- PRP 45112 1728 32 today today NN 45112 1728 33 in in IN 45112 1728 34 this this DT 45112 1728 35 wonderful wonderful JJ 45112 1728 36 age age NN 45112 1728 37 of of IN 45112 1728 38 scientific scientific JJ 45112 1728 39 discovery discovery NN 45112 1728 40 almost almost RB 45112 1728 41 inconceivable inconceivable JJ 45112 1728 42 that that DT 45112 1728 43 man man NN 45112 1728 44 ever ever RB 45112 1728 45 believed believe VBD 45112 1728 46 that that IN 45112 1728 47 the the DT 45112 1728 48 earth earth NN 45112 1728 49 , , , 45112 1728 50 a a DT 45112 1728 51 tiny tiny JJ 45112 1728 52 planet planet NN 45112 1728 53 of of IN 45112 1728 54 a a DT 45112 1728 55 vast vast JJ 45112 1728 56 solar solar JJ 45112 1728 57 system system NN 45112 1728 58 , , , 45112 1728 59 was be VBD 45112 1728 60 " " `` 45112 1728 61 the the DT 45112 1728 62 hub hub NN 45112 1728 63 of of IN 45112 1728 64 the the DT 45112 1728 65 universe universe NN 45112 1728 66 , , , 45112 1728 67 " " '' 45112 1728 68 the the DT 45112 1728 69 fixed fixed JJ 45112 1728 70 and and CC 45112 1728 71 immovable immovable JJ 45112 1728 72 center center NN 45112 1728 73 about about IN 45112 1728 74 which which WDT 45112 1728 75 revolved revolve VBD 45112 1728 76 all all PDT 45112 1728 77 the the DT 45112 1728 78 heavenly heavenly JJ 45112 1728 79 bodies body NNS 45112 1728 80 . . . 45112 1729 1 Very very RB 45112 1729 2 reluctantly reluctantly RB 45112 1729 3 , , , 45112 1729 4 however however RB 45112 1729 5 , , , 45112 1729 6 and and CC 45112 1729 7 with with IN 45112 1729 8 bitter bitter JJ 45112 1729 9 feeling feeling NN 45112 1729 10 , , , 45112 1729 11 but but CC 45112 1729 12 in in IN 45112 1729 13 the the DT 45112 1729 14 light light NN 45112 1729 15 of of IN 45112 1729 16 overwhelming overwhelming JJ 45112 1729 17 evidence evidence NN 45112 1729 18 man man NN 45112 1729 19 finally finally RB 45112 1729 20 gave give VBD 45112 1729 21 up up RP 45112 1729 22 his -PRON- PRP$ 45112 1729 23 long long RB 45112 1729 24 - - HYPH 45112 1729 25 cherished cherish VBN 45112 1729 26 idea idea NN 45112 1729 27 of of IN 45112 1729 28 terrestrial terrestrial JJ 45112 1729 29 importance importance NN 45112 1729 30 , , , 45112 1729 31 and and CC 45112 1729 32 when when WRB 45112 1729 33 finally finally RB 45112 1729 34 forced force VBN 45112 1729 35 to to TO 45112 1729 36 move move VB 45112 1729 37 his -PRON- PRP$ 45112 1729 38 fixed fix VBN 45112 1729 39 center center NN 45112 1729 40 of of IN 45112 1729 41 the the DT 45112 1729 42 universe universe NN 45112 1729 43 , , , 45112 1729 44 he -PRON- PRP 45112 1729 45 moved move VBD 45112 1729 46 it -PRON- PRP 45112 1729 47 only only RB 45112 1729 48 so so RB 45112 1729 49 far far RB 45112 1729 50 as as IN 45112 1729 51 the the DT 45112 1729 52 comparatively comparatively RB 45112 1729 53 nearby nearby JJ 45112 1729 54 sun sun NN 45112 1729 55 . . . 45112 1730 1 This this DT 45112 1730 2 center center NN 45112 1730 3 he -PRON- PRP 45112 1730 4 then then RB 45112 1730 5 regarded regard VBD 45112 1730 6 as as IN 45112 1730 7 fixed fix VBN 45112 1730 8 in in IN 45112 1730 9 space space NN 45112 1730 10 and and CC 45112 1730 11 also also RB 45112 1730 12 held hold VBD 45112 1730 13 to to IN 45112 1730 14 his -PRON- PRP$ 45112 1730 15 belief belief NN 45112 1730 16 that that IN 45112 1730 17 the the DT 45112 1730 18 stars star NNS 45112 1730 19 , , , 45112 1730 20 set set VBN 45112 1730 21 in in IN 45112 1730 22 an an DT 45112 1730 23 imaginary imaginary JJ 45112 1730 24 celestial celestial JJ 45112 1730 25 sphere sphere NN 45112 1730 26 , , , 45112 1730 27 were be VBD 45112 1730 28 immovable immovable JJ 45112 1730 29 in in IN 45112 1730 30 space space NN 45112 1730 31 as as RB 45112 1730 32 well well RB 45112 1730 33 , , , 45112 1730 34 and and CC 45112 1730 35 all all DT 45112 1730 36 at at IN 45112 1730 37 the the DT 45112 1730 38 same same JJ 45112 1730 39 distance distance NN 45112 1730 40 from from IN 45112 1730 41 the the DT 45112 1730 42 sun sun NN 45112 1730 43 . . . 45112 1731 1 So so RB 45112 1731 2 , , , 45112 1731 3 scarcely scarcely RB 45112 1731 4 two two CD 45112 1731 5 hundred hundred CD 45112 1731 6 years year NNS 45112 1731 7 ago ago RB 45112 1731 8 we -PRON- PRP 45112 1731 9 find find VBP 45112 1731 10 that that IN 45112 1731 11 the the DT 45112 1731 12 astronomer astronomer NN 45112 1731 13 Bradley Bradley NNP 45112 1731 14 was be VBD 45112 1731 15 endeavoring endeavor VBG 45112 1731 16 to to TO 45112 1731 17 measure measure VB 45112 1731 18 this this DT 45112 1731 19 common common JJ 45112 1731 20 distance distance NN 45112 1731 21 of of IN 45112 1731 22 the the DT 45112 1731 23 " " `` 45112 1731 24 fixed fix VBN 45112 1731 25 stars star NNS 45112 1731 26 . . . 45112 1731 27 " " '' 45112 1732 1 Though though IN 45112 1732 2 he -PRON- PRP 45112 1732 3 failed fail VBD 45112 1732 4 in in IN 45112 1732 5 this this DT 45112 1732 6 attempt attempt NN 45112 1732 7 he -PRON- PRP 45112 1732 8 made make VBD 45112 1732 9 the the DT 45112 1732 10 important important JJ 45112 1732 11 discovery discovery NN 45112 1732 12 that that IN 45112 1732 13 the the DT 45112 1732 14 observed observed JJ 45112 1732 15 positions position NNS 45112 1732 16 of of IN 45112 1732 17 the the DT 45112 1732 18 stars star NNS 45112 1732 19 are be VBP 45112 1732 20 not not RB 45112 1732 21 their -PRON- PRP$ 45112 1732 22 true true JJ 45112 1732 23 positions position NNS 45112 1732 24 , , , 45112 1732 25 owing owe VBG 45112 1732 26 to to IN 45112 1732 27 the the DT 45112 1732 28 fact fact NN 45112 1732 29 that that IN 45112 1732 30 the the DT 45112 1732 31 velocity velocity NN 45112 1732 32 of of IN 45112 1732 33 light light NN 45112 1732 34 is be VBZ 45112 1732 35 not not RB 45112 1732 36 infinite infinite JJ 45112 1732 37 but but CC 45112 1732 38 takes take VBZ 45112 1732 39 a a DT 45112 1732 40 definite definite JJ 45112 1732 41 finite finite NNP 45112 1732 42 interval interval NN 45112 1732 43 of of IN 45112 1732 44 time time NN 45112 1732 45 to to TO 45112 1732 46 travel travel VB 45112 1732 47 a a DT 45112 1732 48 given give VBN 45112 1732 49 distance distance NN 45112 1732 50 . . . 45112 1733 1 As as IN 45112 1733 2 a a DT 45112 1733 3 result result NN 45112 1733 4 the the DT 45112 1733 5 stars star NNS 45112 1733 6 always always RB 45112 1733 7 appear appear VBP 45112 1733 8 displaced displace VBN 45112 1733 9 in in IN 45112 1733 10 the the DT 45112 1733 11 direction direction NN 45112 1733 12 of of IN 45112 1733 13 the the DT 45112 1733 14 earth earth NN 45112 1733 15 's 's POS 45112 1733 16 motion motion NN 45112 1733 17 around around IN 45112 1733 18 the the DT 45112 1733 19 sun sun NN 45112 1733 20 , , , 45112 1733 21 the the DT 45112 1733 22 amount amount NN 45112 1733 23 of of IN 45112 1733 24 the the DT 45112 1733 25 displacement displacement NN 45112 1733 26 depending depend VBG 45112 1733 27 upon upon IN 45112 1733 28 the the DT 45112 1733 29 velocity velocity NN 45112 1733 30 of of IN 45112 1733 31 the the DT 45112 1733 32 earth earth NN 45112 1733 33 in in IN 45112 1733 34 its -PRON- PRP$ 45112 1733 35 orbit orbit NN 45112 1733 36 and and CC 45112 1733 37 the the DT 45112 1733 38 velocity velocity NN 45112 1733 39 of of IN 45112 1733 40 light light NN 45112 1733 41 . . . 45112 1734 1 This this DT 45112 1734 2 " " `` 45112 1734 3 aberration aberration NN 45112 1734 4 of of IN 45112 1734 5 light light NN 45112 1734 6 , , , 45112 1734 7 " " '' 45112 1734 8 as as IN 45112 1734 9 it -PRON- PRP 45112 1734 10 is be VBZ 45112 1734 11 called call VBN 45112 1734 12 , , , 45112 1734 13 furnished furnished JJ 45112 1734 14 additional additional JJ 45112 1734 15 proof proof NN 45112 1734 16 that that IN 45112 1734 17 the the DT 45112 1734 18 earth earth NN 45112 1734 19 revolves revolve VBZ 45112 1734 20 about about IN 45112 1734 21 the the DT 45112 1734 22 sun sun NN 45112 1734 23 and and CC 45112 1734 24 was be VBD 45112 1734 25 one one CD 45112 1734 26 more more JJR 45112 1734 27 nail nail NN 45112 1734 28 driven drive VBN 45112 1734 29 into into IN 45112 1734 30 the the DT 45112 1734 31 coffin coffin NN 45112 1734 32 of of IN 45112 1734 33 the the DT 45112 1734 34 old old JJ 45112 1734 35 Ptolemaic Ptolemaic NNP 45112 1734 36 theory theory NN 45112 1734 37 that that IN 45112 1734 38 the the DT 45112 1734 39 earth earth NN 45112 1734 40 was be VBD 45112 1734 41 the the DT 45112 1734 42 center center NN 45112 1734 43 of of IN 45112 1734 44 the the DT 45112 1734 45 universe universe NN 45112 1734 46 . . . 45112 1735 1 Bradley Bradley NNP 45112 1735 2 also also RB 45112 1735 3 discovered discover VBD 45112 1735 4 that that IN 45112 1735 5 the the DT 45112 1735 6 positions position NNS 45112 1735 7 of of IN 45112 1735 8 the the DT 45112 1735 9 stars star NNS 45112 1735 10 were be VBD 45112 1735 11 affected affect VBN 45112 1735 12 by by IN 45112 1735 13 the the DT 45112 1735 14 wabbling wabbling NN 45112 1735 15 of of IN 45112 1735 16 the the DT 45112 1735 17 earth earth NN 45112 1735 18 's 's POS 45112 1735 19 axis axi NNS 45112 1735 20 , , , 45112 1735 21 called call VBN 45112 1735 22 its -PRON- PRP$ 45112 1735 23 " " `` 45112 1735 24 nutation nutation NN 45112 1735 25 . . . 45112 1735 26 " " '' 45112 1736 1 Although although IN 45112 1736 2 in in IN 45112 1736 3 the the DT 45112 1736 4 days day NNS 45112 1736 5 of of IN 45112 1736 6 Bradley Bradley NNP 45112 1736 7 neither neither CC 45112 1736 8 the the DT 45112 1736 9 methods method NNS 45112 1736 10 of of IN 45112 1736 11 observation observation NN 45112 1736 12 nor nor CC 45112 1736 13 the the DT 45112 1736 14 instruments instrument NNS 45112 1736 15 were be VBD 45112 1736 16 sufficiently sufficiently RB 45112 1736 17 accurate accurate JJ 45112 1736 18 to to TO 45112 1736 19 show show VB 45112 1736 20 the the DT 45112 1736 21 minute minute NN 45112 1736 22 shifts shift NNS 45112 1736 23 in in IN 45112 1736 24 the the DT 45112 1736 25 positions position NNS 45112 1736 26 of of IN 45112 1736 27 the the DT 45112 1736 28 stars star NNS 45112 1736 29 that that WDT 45112 1736 30 reveal reveal VBP 45112 1736 31 the the DT 45112 1736 32 individual individual JJ 45112 1736 33 motions motion NNS 45112 1736 34 of of IN 45112 1736 35 the the DT 45112 1736 36 stars star NNS 45112 1736 37 and and CC 45112 1736 38 the the DT 45112 1736 39 distances distance NNS 45112 1736 40 of of IN 45112 1736 41 those those DT 45112 1736 42 nearest near JJS 45112 1736 43 to to IN 45112 1736 44 us -PRON- PRP 45112 1736 45 , , , 45112 1736 46 yet yet CC 45112 1736 47 the the DT 45112 1736 48 discovery discovery NN 45112 1736 49 of of IN 45112 1736 50 the the DT 45112 1736 51 two two CD 45112 1736 52 large large JJ 45112 1736 53 displacements displacement NNS 45112 1736 54 in in IN 45112 1736 55 the the DT 45112 1736 56 positions position NNS 45112 1736 57 of of IN 45112 1736 58 all all PDT 45112 1736 59 the the DT 45112 1736 60 stars star NNS 45112 1736 61 , , , 45112 1736 62 due due IN 45112 1736 63 to to IN 45112 1736 64 the the DT 45112 1736 65 aberration aberration NN 45112 1736 66 of of IN 45112 1736 67 light light NN 45112 1736 68 and and CC 45112 1736 69 the the DT 45112 1736 70 nodding nodding NN 45112 1736 71 of of IN 45112 1736 72 the the DT 45112 1736 73 earth earth NN 45112 1736 74 's 's POS 45112 1736 75 axis axi NNS 45112 1736 76 were be VBD 45112 1736 77 of of IN 45112 1736 78 the the DT 45112 1736 79 greatest great JJS 45112 1736 80 value value NN 45112 1736 81 , , , 45112 1736 82 for for IN 45112 1736 83 they -PRON- PRP 45112 1736 84 were be VBD 45112 1736 85 a a DT 45112 1736 86 necessary necessary JJ 45112 1736 87 step step NN 45112 1736 88 in in IN 45112 1736 89 the the DT 45112 1736 90 direction direction NN 45112 1736 91 of of IN 45112 1736 92 the the DT 45112 1736 93 precise precise JJ 45112 1736 94 measurements measurement NNS 45112 1736 95 of of IN 45112 1736 96 modern modern JJ 45112 1736 97 times time NNS 45112 1736 98 . . . 45112 1737 1 It -PRON- PRP 45112 1737 2 is be VBZ 45112 1737 3 only only RB 45112 1737 4 through through IN 45112 1737 5 measurements measurement NNS 45112 1737 6 of of IN 45112 1737 7 the the DT 45112 1737 8 greatest great JJS 45112 1737 9 refinement refinement NN 45112 1737 10 and and CC 45112 1737 11 accuracy accuracy NN 45112 1737 12 that that WDT 45112 1737 13 it -PRON- PRP 45112 1737 14 is be VBZ 45112 1737 15 possible possible JJ 45112 1737 16 to to TO 45112 1737 17 detect detect VB 45112 1737 18 the the DT 45112 1737 19 motions motion NNS 45112 1737 20 and and CC 45112 1737 21 distances distance NNS 45112 1737 22 of of IN 45112 1737 23 the the DT 45112 1737 24 stars star NNS 45112 1737 25 and and CC 45112 1737 26 to to TO 45112 1737 27 discover discover VB 45112 1737 28 the the DT 45112 1737 29 wonderful wonderful JJ 45112 1737 30 truths truth NNS 45112 1737 31 about about IN 45112 1737 32 the the DT 45112 1737 33 nature nature NN 45112 1737 34 and and CC 45112 1737 35 structure structure NN 45112 1737 36 of of IN 45112 1737 37 the the DT 45112 1737 38 universe universe NN 45112 1737 39 that that IN 45112 1737 40 they -PRON- PRP 45112 1737 41 are be VBP 45112 1737 42 revealing reveal VBG 45112 1737 43 to to IN 45112 1737 44 us -PRON- PRP 45112 1737 45 today today NN 45112 1737 46 . . . 45112 1738 1 After after IN 45112 1738 2 unsuccessful unsuccessful JJ 45112 1738 3 attempts attempt NNS 45112 1738 4 extending extend VBG 45112 1738 5 over over IN 45112 1738 6 several several JJ 45112 1738 7 centuries century NNS 45112 1738 8 the the DT 45112 1738 9 distance distance NN 45112 1738 10 of of IN 45112 1738 11 one one CD 45112 1738 12 of of IN 45112 1738 13 the the DT 45112 1738 14 nearest near JJS 45112 1738 15 stars star NNS 45112 1738 16 , , , 45112 1738 17 the the DT 45112 1738 18 faint faint JJ 45112 1738 19 61 61 CD 45112 1738 20 Cygni Cygni NNP 45112 1738 21 , , , 45112 1738 22 as as IN 45112 1738 23 it -PRON- PRP 45112 1738 24 is be VBZ 45112 1738 25 catalogued catalogue VBN 45112 1738 26 , , , 45112 1738 27 was be VBD 45112 1738 28 finally finally RB 45112 1738 29 determined determine VBN 45112 1738 30 by by IN 45112 1738 31 the the DT 45112 1738 32 astronomer astronomer NN 45112 1738 33 Bessel Bessel NNP 45112 1738 34 in in IN 45112 1738 35 the the DT 45112 1738 36 year year NN 45112 1738 37 1838 1838 CD 45112 1738 38 . . . 45112 1739 1 This this DT 45112 1739 2 star star NN 45112 1739 3 is be VBZ 45112 1739 4 about about RB 45112 1739 5 ten ten CD 45112 1739 6 light light JJ 45112 1739 7 - - HYPH 45112 1739 8 years year NNS 45112 1739 9 distant distant JJ 45112 1739 10 from from IN 45112 1739 11 the the DT 45112 1739 12 earth earth NN 45112 1739 13 , , , 45112 1739 14 which which WDT 45112 1739 15 places place VBZ 45112 1739 16 it -PRON- PRP 45112 1739 17 about about RB 45112 1739 18 six six CD 45112 1739 19 hundred hundred CD 45112 1739 20 and and CC 45112 1739 21 thirty thirty CD 45112 1739 22 thousand thousand CD 45112 1739 23 times time NNS 45112 1739 24 farther farther RB 45112 1739 25 away away RB 45112 1739 26 from from IN 45112 1739 27 us -PRON- PRP 45112 1739 28 than than IN 45112 1739 29 the the DT 45112 1739 30 sun sun NN 45112 1739 31 ; ; : 45112 1739 32 that that RB 45112 1739 33 is is RB 45112 1739 34 , , , 45112 1739 35 we -PRON- PRP 45112 1739 36 would would MD 45112 1739 37 have have VB 45112 1739 38 to to TO 45112 1739 39 travel travel VB 45112 1739 40 six six CD 45112 1739 41 hundred hundred CD 45112 1739 42 and and CC 45112 1739 43 thirty thirty CD 45112 1739 44 thousand thousand CD 45112 1739 45 times time NNS 45112 1739 46 the the DT 45112 1739 47 distance distance NN 45112 1739 48 from from IN 45112 1739 49 the the DT 45112 1739 50 earth earth NN 45112 1739 51 to to IN 45112 1739 52 the the DT 45112 1739 53 sun sun NN 45112 1739 54 to to TO 45112 1739 55 reach reach VB 45112 1739 56 this this DT 45112 1739 57 very very RB 45112 1739 58 close close JJ 45112 1739 59 stellar stellar JJ 45112 1739 60 neighbor neighbor NN 45112 1739 61 , , , 45112 1739 62 61 61 CD 45112 1739 63 Cygni Cygni NNP 45112 1739 64 . . . 45112 1740 1 The the DT 45112 1740 2 _ _ NNP 45112 1740 3 nearest near JJS 45112 1740 4 _ _ NNP 45112 1740 5 of of IN 45112 1740 6 all all PDT 45112 1740 7 the the DT 45112 1740 8 stars star NNS 45112 1740 9 , , , 45112 1740 10 Alpha Alpha NNP 45112 1740 11 Centauri Centauri NNP 45112 1740 12 , , , 45112 1740 13 is be VBZ 45112 1740 14 over over IN 45112 1740 15 two two CD 45112 1740 16 hundred hundred CD 45112 1740 17 and and CC 45112 1740 18 seventy seventy CD 45112 1740 19 thousand thousand CD 45112 1740 20 times time NNS 45112 1740 21 the the DT 45112 1740 22 distance distance NN 45112 1740 23 from from IN 45112 1740 24 the the DT 45112 1740 25 earth earth NN 45112 1740 26 to to IN 45112 1740 27 the the DT 45112 1740 28 sun sun NN 45112 1740 29 . . . 45112 1741 1 It -PRON- PRP 45112 1741 2 is be VBZ 45112 1741 3 , , , 45112 1741 4 therefore therefore RB 45112 1741 5 , , , 45112 1741 6 little little JJ 45112 1741 7 wonder wonder NN 45112 1741 8 that that IN 45112 1741 9 the the DT 45112 1741 10 early early JJ 45112 1741 11 astronomers astronomer NNS 45112 1741 12 believed believe VBD 45112 1741 13 that that IN 45112 1741 14 the the DT 45112 1741 15 stars star NNS 45112 1741 16 were be VBD 45112 1741 17 fixed fix VBN 45112 1741 18 in in IN 45112 1741 19 space space NN 45112 1741 20 since since IN 45112 1741 21 even even RB 45112 1741 22 the the DT 45112 1741 23 nearest near JJS 45112 1741 24 is be VBZ 45112 1741 25 so so RB 45112 1741 26 far far RB 45112 1741 27 away away RB 45112 1741 28 that that IN 45112 1741 29 , , , 45112 1741 30 viewed view VBN 45112 1741 31 from from IN 45112 1741 32 opposite opposite JJ 45112 1741 33 points point NNS 45112 1741 34 in in IN 45112 1741 35 the the DT 45112 1741 36 earth earth NN 45112 1741 37 's 's POS 45112 1741 38 orbit orbit NN 45112 1741 39 , , , 45112 1741 40 its -PRON- PRP$ 45112 1741 41 apparent apparent JJ 45112 1741 42 change change NN 45112 1741 43 in in IN 45112 1741 44 position position NN 45112 1741 45 due due IN 45112 1741 46 to to IN 45112 1741 47 our -PRON- PRP$ 45112 1741 48 actual actual JJ 45112 1741 49 change change NN 45112 1741 50 in in IN 45112 1741 51 position position NN 45112 1741 52 of of IN 45112 1741 53 186,000,000 186,000,000 CD 45112 1741 54 miles mile NNS 45112 1741 55 , , , 45112 1741 56 amounts amount VBZ 45112 1741 57 to to IN 45112 1741 58 only only RB 45112 1741 59 one one CD 45112 1741 60 and and CC 45112 1741 61 a a DT 45112 1741 62 half half NN 45112 1741 63 seconds second NNS 45112 1741 64 of of IN 45112 1741 65 arc arc NN 45112 1741 66 . . . 45112 1742 1 Two two CD 45112 1742 2 stars star NNS 45112 1742 3 separated separate VBN 45112 1742 4 by by IN 45112 1742 5 _ _ NNP 45112 1742 6 one one CD 45112 1742 7 hundred hundred CD 45112 1742 8 and and CC 45112 1742 9 sixty sixty CD 45112 1742 10 times time NNS 45112 1742 11 _ _ NNP 45112 1742 12 this this DT 45112 1742 13 angular angular JJ 45112 1742 14 distance distance NN 45112 1742 15 might may MD 45112 1742 16 possibly possibly RB 45112 1742 17 be be VB 45112 1742 18 glimpsed glimpse VBN 45112 1742 19 as as IN 45112 1742 20 two two CD 45112 1742 21 distinct distinct JJ 45112 1742 22 stars star NNS 45112 1742 23 by by IN 45112 1742 24 a a DT 45112 1742 25 person person NN 45112 1742 26 with with IN 45112 1742 27 good good JJ 45112 1742 28 eyesight eyesight NN 45112 1742 29 , , , 45112 1742 30 though though IN 45112 1742 31 to to IN 45112 1742 32 most most JJS 45112 1742 33 of of IN 45112 1742 34 us -PRON- PRP 45112 1742 35 they -PRON- PRP 45112 1742 36 would would MD 45112 1742 37 appear appear VB 45112 1742 38 as as IN 45112 1742 39 one one CD 45112 1742 40 star star NN 45112 1742 41 . . . 45112 1743 1 Upon upon IN 45112 1743 2 the the DT 45112 1743 3 measurement measurement NN 45112 1743 4 of of IN 45112 1743 5 such such JJ 45112 1743 6 minute minute NN 45112 1743 7 angles angle NNS 45112 1743 8 depended depend VBD 45112 1743 9 a a DT 45112 1743 10 knowledge knowledge NN 45112 1743 11 of of IN 45112 1743 12 the the DT 45112 1743 13 distances distance NNS 45112 1743 14 of of IN 45112 1743 15 the the DT 45112 1743 16 nearest near JJS 45112 1743 17 stars star NNS 45112 1743 18 . . . 45112 1744 1 It -PRON- PRP 45112 1744 2 is be VBZ 45112 1744 3 to to IN 45112 1744 4 Sir Sir NNP 45112 1744 5 William William NNP 45112 1744 6 Herschel Herschel NNP 45112 1744 7 that that IN 45112 1744 8 we -PRON- PRP 45112 1744 9 owe owe VBP 45112 1744 10 the the DT 45112 1744 11 discovery discovery NN 45112 1744 12 , , , 45112 1744 13 more more JJR 45112 1744 14 than than IN 45112 1744 15 a a DT 45112 1744 16 hundred hundred CD 45112 1744 17 years year NNS 45112 1744 18 ago ago RB 45112 1744 19 , , , 45112 1744 20 of of IN 45112 1744 21 the the DT 45112 1744 22 motion motion NN 45112 1744 23 of of IN 45112 1744 24 the the DT 45112 1744 25 sun sun NN 45112 1744 26 through through IN 45112 1744 27 the the DT 45112 1744 28 universe universe NN 45112 1744 29 . . . 45112 1745 1 From from IN 45112 1745 2 the the DT 45112 1745 3 consideration consideration NN 45112 1745 4 of of IN 45112 1745 5 a a DT 45112 1745 6 long long JJ 45112 1745 7 series series NN 45112 1745 8 of of IN 45112 1745 9 observations observation NNS 45112 1745 10 of of IN 45112 1745 11 the the DT 45112 1745 12 positions position NNS 45112 1745 13 of of IN 45112 1745 14 the the DT 45112 1745 15 stars star NNS 45112 1745 16 this this DT 45112 1745 17 famous famous JJ 45112 1745 18 astronomer astronomer NN 45112 1745 19 discovered discover VBD 45112 1745 20 that that IN 45112 1745 21 the the DT 45112 1745 22 stars star NNS 45112 1745 23 in in IN 45112 1745 24 the the DT 45112 1745 25 direction direction NN 45112 1745 26 of of IN 45112 1745 27 the the DT 45112 1745 28 constellation constellation NN 45112 1745 29 Hercules Hercules NNP 45112 1745 30 were be VBD 45112 1745 31 separated separate VBN 45112 1745 32 by by IN 45112 1745 33 much much RB 45112 1745 34 greater great JJR 45112 1745 35 angular angular JJ 45112 1745 36 distances distance NNS 45112 1745 37 than than IN 45112 1745 38 the the DT 45112 1745 39 stars star NNS 45112 1745 40 diametrically diametrically RB 45112 1745 41 opposite opposite RB 45112 1745 42 in in IN 45112 1745 43 the the DT 45112 1745 44 heavens heavens NNPS 45112 1745 45 . . . 45112 1746 1 In in IN 45112 1746 2 other other JJ 45112 1746 3 words word NNS 45112 1746 4 , , , 45112 1746 5 the the DT 45112 1746 6 stars star NNS 45112 1746 7 were be VBD 45112 1746 8 spreading spread VBG 45112 1746 9 apart apart RB 45112 1746 10 in in IN 45112 1746 11 one one CD 45112 1746 12 portion portion NN 45112 1746 13 of of IN 45112 1746 14 the the DT 45112 1746 15 heavens heaven NNS 45112 1746 16 and and CC 45112 1746 17 crowding crowd VBG 45112 1746 18 together together RB 45112 1746 19 in in IN 45112 1746 20 the the DT 45112 1746 21 opposite opposite JJ 45112 1746 22 direction direction NN 45112 1746 23 and and CC 45112 1746 24 he -PRON- PRP 45112 1746 25 rightly rightly RB 45112 1746 26 interpreted interpret VBD 45112 1746 27 this this DT 45112 1746 28 to to TO 45112 1746 29 mean mean VB 45112 1746 30 that that IN 45112 1746 31 the the DT 45112 1746 32 sun sun NN 45112 1746 33 was be VBD 45112 1746 34 moving move VBG 45112 1746 35 in in IN 45112 1746 36 the the DT 45112 1746 37 direction direction NN 45112 1746 38 of of IN 45112 1746 39 the the DT 45112 1746 40 constellation constellation NN 45112 1746 41 of of IN 45112 1746 42 Hercules Hercules NNP 45112 1746 43 . . . 45112 1747 1 It -PRON- PRP 45112 1747 2 was be VBD 45112 1747 3 not not RB 45112 1747 4 until until IN 45112 1747 5 the the DT 45112 1747 6 spectroscope spectroscope NN 45112 1747 7 was be VBD 45112 1747 8 applied apply VBN 45112 1747 9 to to IN 45112 1747 10 the the DT 45112 1747 11 study study NN 45112 1747 12 of of IN 45112 1747 13 the the DT 45112 1747 14 heavens heavens NNPS 45112 1747 15 in in IN 45112 1747 16 the the DT 45112 1747 17 latter latter JJ 45112 1747 18 part part NN 45112 1747 19 of of IN 45112 1747 20 the the DT 45112 1747 21 nineteenth nineteenth JJ 45112 1747 22 century century NN 45112 1747 23 that that IN 45112 1747 24 the the DT 45112 1747 25 amount amount NN 45112 1747 26 of of IN 45112 1747 27 this this DT 45112 1747 28 motion motion NN 45112 1747 29 of of IN 45112 1747 30 the the DT 45112 1747 31 sun sun NN 45112 1747 32 was be VBD 45112 1747 33 found find VBN 45112 1747 34 to to TO 45112 1747 35 be be VB 45112 1747 36 about about RB 45112 1747 37 twelve twelve CD 45112 1747 38 and and CC 45112 1747 39 a a DT 45112 1747 40 half half NN 45112 1747 41 miles mile NNS 45112 1747 42 per per IN 45112 1747 43 second second NN 45112 1747 44 , , , 45112 1747 45 or or CC 45112 1747 46 four four CD 45112 1747 47 times time NNS 45112 1747 48 the the DT 45112 1747 49 distance distance NN 45112 1747 50 from from IN 45112 1747 51 the the DT 45112 1747 52 earth earth NN 45112 1747 53 to to IN 45112 1747 54 the the DT 45112 1747 55 sun sun NN 45112 1747 56 in in IN 45112 1747 57 a a DT 45112 1747 58 year year NN 45112 1747 59 . . . 45112 1748 1 It -PRON- PRP 45112 1748 2 is be VBZ 45112 1748 3 to to IN 45112 1748 4 Sir Sir NNP 45112 1748 5 William William NNP 45112 1748 6 Herschel Herschel NNP 45112 1748 7 that that IN 45112 1748 8 we -PRON- PRP 45112 1748 9 owe owe VBP 45112 1748 10 also also RB 45112 1748 11 the the DT 45112 1748 12 discovery discovery NN 45112 1748 13 of of IN 45112 1748 14 binary binary JJ 45112 1748 15 systems system NNS 45112 1748 16 of of IN 45112 1748 17 stars star NNS 45112 1748 18 in in IN 45112 1748 19 which which WDT 45112 1748 20 two two CD 45112 1748 21 stars star NNS 45112 1748 22 swing swing VBP 45112 1748 23 around around IN 45112 1748 24 a a DT 45112 1748 25 point point NN 45112 1748 26 between between IN 45112 1748 27 them -PRON- PRP 45112 1748 28 called call VBD 45112 1748 29 their -PRON- PRP$ 45112 1748 30 center center NN 45112 1748 31 of of IN 45112 1748 32 gravity gravity NN 45112 1748 33 . . . 45112 1749 1 [ [ -LRB- 45112 1749 2 Illustration illustration NN 45112 1749 3 : : : 45112 1749 4 SPIRAL SPIRAL NNP 45112 1749 5 NEBULA NEBULA NNP 45112 1749 6 IN in IN 45112 1749 7 CANES CANES NNP 45112 1749 8 VENATICI VENATICI NNP 45112 1749 9 Taken take VBN 45112 1749 10 with with IN 45112 1749 11 60-inch 60-inch CD 45112 1749 12 Reflector Reflector NNP 45112 1749 13 of of IN 45112 1749 14 the the DT 45112 1749 15 Mt. Mount NNP 45112 1750 1 Wilson Wilson NNP 45112 1750 2 Observatory Observatory NNP 45112 1750 3 ] ] -RRB- 45112 1750 4 Our -PRON- PRP$ 45112 1750 5 first first JJ 45112 1750 6 conception conception NN 45112 1750 7 of of IN 45112 1750 8 the the DT 45112 1750 9 immensity immensity NN 45112 1750 10 and and CC 45112 1750 11 grandeur grandeur NN 45112 1750 12 of of IN 45112 1750 13 the the DT 45112 1750 14 universe universe NN 45112 1750 15 dates date VBZ 45112 1750 16 from from IN 45112 1750 17 the the DT 45112 1750 18 time time NN 45112 1750 19 of of IN 45112 1750 20 the the DT 45112 1750 21 older old JJR 45112 1750 22 Herschel Herschel NNP 45112 1750 23 only only RB 45112 1750 24 a a DT 45112 1750 25 century century NN 45112 1750 26 or or CC 45112 1750 27 so so RB 45112 1750 28 ago ago RB 45112 1750 29 . . . 45112 1751 1 The the DT 45112 1751 2 mysterious mysterious JJ 45112 1751 3 nebulæ nebulæ NN 45112 1751 4 and and CC 45112 1751 5 star star NN 45112 1751 6 clusters cluster NNS 45112 1751 7 were be VBD 45112 1751 8 then then RB 45112 1751 9 discovered discover VBN 45112 1751 10 , , , 45112 1751 11 the the DT 45112 1751 12 wonders wonder NNS 45112 1751 13 of of IN 45112 1751 14 the the DT 45112 1751 15 Milky Milky NNP 45112 1751 16 Way Way NNP 45112 1751 17 were be VBD 45112 1751 18 explored explore VBN 45112 1751 19 , , , 45112 1751 20 and and CC 45112 1751 21 a a DT 45112 1751 22 new new JJ 45112 1751 23 planet planet NN 45112 1751 24 and and CC 45112 1751 25 satellites satellite NNS 45112 1751 26 in in IN 45112 1751 27 our -PRON- PRP$ 45112 1751 28 own own JJ 45112 1751 29 solar solar JJ 45112 1751 30 system system NN 45112 1751 31 were be VBD 45112 1751 32 discovered discover VBN 45112 1751 33 . . . 45112 1752 1 It -PRON- PRP 45112 1752 2 was be VBD 45112 1752 3 found find VBN 45112 1752 4 that that IN 45112 1752 5 the the DT 45112 1752 6 sun sun NN 45112 1752 7 and and CC 45112 1752 8 the the DT 45112 1752 9 stars star NNS 45112 1752 10 as as RB 45112 1752 11 well well RB 45112 1752 12 as as IN 45112 1752 13 the the DT 45112 1752 14 planets planet NNS 45112 1752 15 were be VBD 45112 1752 16 in in IN 45112 1752 17 motion motion NN 45112 1752 18 . . . 45112 1753 1 Neither neither DT 45112 1753 2 sun sun NN 45112 1753 3 nor nor CC 45112 1753 4 earth earth NN 45112 1753 5 could could MD 45112 1753 6 be be VB 45112 1753 7 regarded regard VBN 45112 1753 8 any any RB 45112 1753 9 longer long RBR 45112 1753 10 as as IN 45112 1753 11 a a DT 45112 1753 12 fixed fix VBN 45112 1753 13 point point NN 45112 1753 14 in in IN 45112 1753 15 the the DT 45112 1753 16 universe universe NN 45112 1753 17 . . . 45112 1754 1 With with IN 45112 1754 2 the the DT 45112 1754 3 application application NN 45112 1754 4 of of IN 45112 1754 5 the the DT 45112 1754 6 spectroscope spectroscope NN 45112 1754 7 to to IN 45112 1754 8 the the DT 45112 1754 9 study study NN 45112 1754 10 of of IN 45112 1754 11 the the DT 45112 1754 12 heavens heavens NNPS 45112 1754 13 toward toward IN 45112 1754 14 the the DT 45112 1754 15 end end NN 45112 1754 16 of of IN 45112 1754 17 the the DT 45112 1754 18 nineteenth nineteenth JJ 45112 1754 19 century century NN 45112 1754 20 the the DT 45112 1754 21 key key NN 45112 1754 22 to to IN 45112 1754 23 a a DT 45112 1754 24 treasure treasure NN 45112 1754 25 - - HYPH 45112 1754 26 house house NN 45112 1754 27 of of IN 45112 1754 28 knowledge knowledge NN 45112 1754 29 was be VBD 45112 1754 30 placed place VBN 45112 1754 31 in in IN 45112 1754 32 the the DT 45112 1754 33 hands hand NNS 45112 1754 34 of of IN 45112 1754 35 the the DT 45112 1754 36 astronomers astronomer NNS 45112 1754 37 of of IN 45112 1754 38 modern modern JJ 45112 1754 39 times time NNS 45112 1754 40 and and CC 45112 1754 41 as as IN 45112 1754 42 a a DT 45112 1754 43 result result NN 45112 1754 44 we -PRON- PRP 45112 1754 45 are be VBP 45112 1754 46 now now RB 45112 1754 47 learning learn VBG 45112 1754 48 more more JJR 45112 1754 49 , , , 45112 1754 50 in in IN 45112 1754 51 a a DT 45112 1754 52 few few JJ 45112 1754 53 decades decade NNS 45112 1754 54 , , , 45112 1754 55 about about IN 45112 1754 56 the the DT 45112 1754 57 wonders wonder NNS 45112 1754 58 and and CC 45112 1754 59 mysteries mystery NNS 45112 1754 60 of of IN 45112 1754 61 the the DT 45112 1754 62 heavens heavens NNPS 45112 1754 63 than than IN 45112 1754 64 was be VBD 45112 1754 65 granted grant VBN 45112 1754 66 to to TO 45112 1754 67 man man VB 45112 1754 68 to to TO 45112 1754 69 learn learn VB 45112 1754 70 in in IN 45112 1754 71 centuries century NNS 45112 1754 72 of of IN 45112 1754 73 earlier early JJR 45112 1754 74 endeavor endeavor NN 45112 1754 75 . . . 45112 1755 1 Yet yet CC 45112 1755 2 it -PRON- PRP 45112 1755 3 is be VBZ 45112 1755 4 the the DT 45112 1755 5 feeling feeling NN 45112 1755 6 of of IN 45112 1755 7 the the DT 45112 1755 8 astronomer astronomer NN 45112 1755 9 of of IN 45112 1755 10 today today NN 45112 1755 11 that that IN 45112 1755 12 he -PRON- PRP 45112 1755 13 is be VBZ 45112 1755 14 only only RB 45112 1755 15 standing stand VBG 45112 1755 16 on on IN 45112 1755 17 the the DT 45112 1755 18 threshold threshold NN 45112 1755 19 of of IN 45112 1755 20 knowledge knowledge NN 45112 1755 21 and and CC 45112 1755 22 that that IN 45112 1755 23 the the DT 45112 1755 24 greatest great JJS 45112 1755 25 of of IN 45112 1755 26 all all DT 45112 1755 27 discoveries discovery NNS 45112 1755 28 , , , 45112 1755 29 that that DT 45112 1755 30 of of IN 45112 1755 31 the the DT 45112 1755 32 nature nature NN 45112 1755 33 of of IN 45112 1755 34 matter matter NN 45112 1755 35 and and CC 45112 1755 36 of of IN 45112 1755 37 time time NN 45112 1755 38 and and CC 45112 1755 39 space space NN 45112 1755 40 is be VBZ 45112 1755 41 yet yet RB 45112 1755 42 to to TO 45112 1755 43 be be VB 45112 1755 44 made make VBN 45112 1755 45 . . . 45112 1756 1 It -PRON- PRP 45112 1756 2 is be VBZ 45112 1756 3 the the DT 45112 1756 4 spectroscope spectroscope NN 45112 1756 5 that that WDT 45112 1756 6 tells tell VBZ 45112 1756 7 us -PRON- PRP 45112 1756 8 so so RB 45112 1756 9 many many JJ 45112 1756 10 wonderful wonderful JJ 45112 1756 11 facts fact NNS 45112 1756 12 about about IN 45112 1756 13 the the DT 45112 1756 14 motions motion NNS 45112 1756 15 of of IN 45112 1756 16 the the DT 45112 1756 17 stars star NNS 45112 1756 18 , , , 45112 1756 19 nebulæ nebulæ NN 45112 1756 20 and and CC 45112 1756 21 star star NN 45112 1756 22 clusters cluster NNS 45112 1756 23 . . . 45112 1757 1 It -PRON- PRP 45112 1757 2 tells tell VBZ 45112 1757 3 us -PRON- PRP 45112 1757 4 also also RB 45112 1757 5 practically practically RB 45112 1757 6 all all DT 45112 1757 7 we -PRON- PRP 45112 1757 8 know know VBP 45112 1757 9 about about IN 45112 1757 10 the the DT 45112 1757 11 physical physical JJ 45112 1757 12 condition condition NN 45112 1757 13 of of IN 45112 1757 14 our -PRON- PRP$ 45112 1757 15 own own JJ 45112 1757 16 sun sun NN 45112 1757 17 and and CC 45112 1757 18 of of IN 45112 1757 19 the the DT 45112 1757 20 other other JJ 45112 1757 21 suns sun NNS 45112 1757 22 of of IN 45112 1757 23 the the DT 45112 1757 24 universe universe NN 45112 1757 25 , , , 45112 1757 26 their -PRON- PRP$ 45112 1757 27 temperature temperature NN 45112 1757 28 and and CC 45112 1757 29 age age NN 45112 1757 30 , , , 45112 1757 31 and and CC 45112 1757 32 the the DT 45112 1757 33 peculiarities peculiarity NNS 45112 1757 34 of of IN 45112 1757 35 their -PRON- PRP$ 45112 1757 36 atmospheres atmosphere NNS 45112 1757 37 . . . 45112 1758 1 Some some DT 45112 1758 2 of of IN 45112 1758 3 the the DT 45112 1758 4 most most RBS 45112 1758 5 important important JJ 45112 1758 6 astronomical astronomical JJ 45112 1758 7 discoveries discovery NNS 45112 1758 8 that that WDT 45112 1758 9 have have VBP 45112 1758 10 been be VBN 45112 1758 11 made make VBN 45112 1758 12 in in IN 45112 1758 13 the the DT 45112 1758 14 past past JJ 45112 1758 15 few few JJ 45112 1758 16 years year NNS 45112 1758 17 have have VBP 45112 1758 18 to to TO 45112 1758 19 do do VB 45112 1758 20 with with IN 45112 1758 21 the the DT 45112 1758 22 distribution distribution NN 45112 1758 23 and and CC 45112 1758 24 velocities velocity NNS 45112 1758 25 of of IN 45112 1758 26 the the DT 45112 1758 27 heavenly heavenly JJ 45112 1758 28 bodies body NNS 45112 1758 29 as as IN 45112 1758 30 revealed reveal VBN 45112 1758 31 by by IN 45112 1758 32 the the DT 45112 1758 33 spectroscope spectroscope NN 45112 1758 34 . . . 45112 1759 1 It -PRON- PRP 45112 1759 2 has have VBZ 45112 1759 3 been be VBN 45112 1759 4 found find VBN 45112 1759 5 , , , 45112 1759 6 with with IN 45112 1759 7 the the DT 45112 1759 8 aid aid NN 45112 1759 9 of of IN 45112 1759 10 the the DT 45112 1759 11 spectroscope spectroscope NN 45112 1759 12 , , , 45112 1759 13 that that IN 45112 1759 14 the the DT 45112 1759 15 most most RBS 45112 1759 16 slowly slowly RB 45112 1759 17 moving move VBG 45112 1759 18 of of IN 45112 1759 19 all all DT 45112 1759 20 stars star NNS 45112 1759 21 are be VBP 45112 1759 22 the the DT 45112 1759 23 extremely extremely RB 45112 1759 24 hot hot JJ 45112 1759 25 bluish bluish JJ 45112 1759 26 Orion Orion NNP 45112 1759 27 stars star VBZ 45112 1759 28 with with IN 45112 1759 29 an an DT 45112 1759 30 average average JJ 45112 1759 31 velocity velocity NN 45112 1759 32 of of IN 45112 1759 33 eight eight CD 45112 1759 34 miles mile NNS 45112 1759 35 per per IN 45112 1759 36 second second NN 45112 1759 37 , , , 45112 1759 38 while while IN 45112 1759 39 the the DT 45112 1759 40 most most RBS 45112 1759 41 rapidly rapidly RB 45112 1759 42 moving move VBG 45112 1759 43 stars star NNS 45112 1759 44 are be VBP 45112 1759 45 the the DT 45112 1759 46 deep deep JJ 45112 1759 47 - - HYPH 45112 1759 48 red red JJ 45112 1759 49 stars star NNS 45112 1759 50 with with IN 45112 1759 51 an an DT 45112 1759 52 average average JJ 45112 1759 53 velocity velocity NN 45112 1759 54 of of IN 45112 1759 55 twenty twenty CD 45112 1759 56 - - HYPH 45112 1759 57 one one NN 45112 1759 58 miles mile NNS 45112 1759 59 per per IN 45112 1759 60 second second NN 45112 1759 61 , , , 45112 1759 62 and and CC 45112 1759 63 there there EX 45112 1759 64 is be VBZ 45112 1759 65 in in IN 45112 1759 66 all all DT 45112 1759 67 cases case NNS 45112 1759 68 a a DT 45112 1759 69 relationship relationship NN 45112 1759 70 existing exist VBG 45112 1759 71 between between IN 45112 1759 72 the the DT 45112 1759 73 color color NN 45112 1759 74 , , , 45112 1759 75 or or CC 45112 1759 76 spectrum spectrum NN 45112 1759 77 , , , 45112 1759 78 of of IN 45112 1759 79 a a DT 45112 1759 80 star star NN 45112 1759 81 and and CC 45112 1759 82 its -PRON- PRP$ 45112 1759 83 velocity velocity NN 45112 1759 84 . . . 45112 1760 1 The the DT 45112 1760 2 reason reason NN 45112 1760 3 for for IN 45112 1760 4 this this DT 45112 1760 5 connection connection NN 45112 1760 6 between between IN 45112 1760 7 the the DT 45112 1760 8 two two CD 45112 1760 9 still still RB 45112 1760 10 remains remain VBZ 45112 1760 11 undiscovered undiscovered JJ 45112 1760 12 . . . 45112 1761 1 The the DT 45112 1761 2 spectroscope spectroscope NN 45112 1761 3 has have VBZ 45112 1761 4 also also RB 45112 1761 5 told tell VBN 45112 1761 6 us -PRON- PRP 45112 1761 7 some some DT 45112 1761 8 astonishing astonishing JJ 45112 1761 9 facts fact NNS 45112 1761 10 in in IN 45112 1761 11 recent recent JJ 45112 1761 12 years year NNS 45112 1761 13 about about IN 45112 1761 14 the the DT 45112 1761 15 velocities velocity NNS 45112 1761 16 of of IN 45112 1761 17 the the DT 45112 1761 18 spiral spiral JJ 45112 1761 19 nebulæ nebulæ NN 45112 1761 20 . . . 45112 1762 1 It -PRON- PRP 45112 1762 2 is be VBZ 45112 1762 3 now now RB 45112 1762 4 known know VBN 45112 1762 5 that that IN 45112 1762 6 these these DT 45112 1762 7 mysterious mysterious JJ 45112 1762 8 objects object NNS 45112 1762 9 are be VBP 45112 1762 10 moving move VBG 45112 1762 11 with with IN 45112 1762 12 the the DT 45112 1762 13 tremendous tremendous JJ 45112 1762 14 average average JJ 45112 1762 15 velocity velocity NN 45112 1762 16 of of IN 45112 1762 17 _ _ NNP 45112 1762 18 four four CD 45112 1762 19 hundred hundred CD 45112 1762 20 and and CC 45112 1762 21 eighty eighty CD 45112 1762 22 miles mile NNS 45112 1762 23 per per IN 45112 1762 24 second second JJ 45112 1762 25 _ _ NNP 45112 1762 26 , , , 45112 1762 27 which which WDT 45112 1762 28 exceeds exceed VBZ 45112 1762 29 the the DT 45112 1762 30 average average JJ 45112 1762 31 velocity velocity NN 45112 1762 32 of of IN 45112 1762 33 the the DT 45112 1762 34 stars star NNS 45112 1762 35 fully fully RB 45112 1762 36 twenty twenty CD 45112 1762 37 - - HYPH 45112 1762 38 five five CD 45112 1762 39 fold fold NN 45112 1762 40 . . . 45112 1763 1 They -PRON- PRP 45112 1763 2 possess possess VBP 45112 1763 3 , , , 45112 1763 4 moreover moreover RB 45112 1763 5 , , , 45112 1763 6 internal internal JJ 45112 1763 7 motions motion NNS 45112 1763 8 of of IN 45112 1763 9 rotation rotation NN 45112 1763 10 that that WDT 45112 1763 11 are be VBP 45112 1763 12 almost almost RB 45112 1763 13 as as RB 45112 1763 14 high high JJ 45112 1763 15 as as IN 45112 1763 16 their -PRON- PRP$ 45112 1763 17 velocities velocity NNS 45112 1763 18 through through IN 45112 1763 19 space space NN 45112 1763 20 . . . 45112 1764 1 It -PRON- PRP 45112 1764 2 is be VBZ 45112 1764 3 now now RB 45112 1764 4 generally generally RB 45112 1764 5 believed believe VBN 45112 1764 6 that that IN 45112 1764 7 spiral spiral JJ 45112 1764 8 nebulæ nebulæ NN 45112 1764 9 are be VBP 45112 1764 10 far far RB 45112 1764 11 distant distant JJ 45112 1764 12 objects object NNS 45112 1764 13 of of IN 45112 1764 14 enormous enormous JJ 45112 1764 15 size size NN 45112 1764 16 and and CC 45112 1764 17 mass mass NN 45112 1764 18 , , , 45112 1764 19 exterior exterior JJ 45112 1764 20 to to IN 45112 1764 21 our -PRON- PRP$ 45112 1764 22 own own JJ 45112 1764 23 system system NN 45112 1764 24 of of IN 45112 1764 25 stars star NNS 45112 1764 26 and and CC 45112 1764 27 similar similar JJ 45112 1764 28 to to IN 45112 1764 29 it -PRON- PRP 45112 1764 30 in in IN 45112 1764 31 form form NN 45112 1764 32 . . . 45112 1765 1 In in IN 45112 1765 2 place place NN 45112 1765 3 of of IN 45112 1765 4 the the DT 45112 1765 5 universe universe NN 45112 1765 6 of of IN 45112 1765 7 the the DT 45112 1765 8 " " `` 45112 1765 9 fixed fix VBN 45112 1765 10 stars star NNS 45112 1765 11 " " '' 45112 1765 12 and and CC 45112 1765 13 the the DT 45112 1765 14 immovable immovable JJ 45112 1765 15 sun sun NN 45112 1765 16 or or CC 45112 1765 17 earth earth NN 45112 1765 18 of of IN 45112 1765 19 a a DT 45112 1765 20 few few JJ 45112 1765 21 centuries century NNS 45112 1765 22 ago ago RB 45112 1765 23 we -PRON- PRP 45112 1765 24 find find VBP 45112 1765 25 that that IN 45112 1765 26 modern modern JJ 45112 1765 27 astronomical astronomical JJ 45112 1765 28 discovery discovery NN 45112 1765 29 is be VBZ 45112 1765 30 substituting substitute VBG 45112 1765 31 a a DT 45112 1765 32 universe universe NN 45112 1765 33 of of IN 45112 1765 34 inconceivable inconceivable JJ 45112 1765 35 grandeur grandeur NN 45112 1765 36 and and CC 45112 1765 37 immensity immensity NN 45112 1765 38 in in IN 45112 1765 39 a a DT 45112 1765 40 state state NN 45112 1765 41 of of IN 45112 1765 42 ceaseless ceaseless NN 45112 1765 43 flux flux NN 45112 1765 44 and and CC 45112 1765 45 change change NN 45112 1765 46 . . . 45112 1766 1 Our -PRON- PRP$ 45112 1766 2 earth earth NN 45112 1766 3 -- -- : 45112 1766 4 an an DT 45112 1766 5 atom atom NN 45112 1766 6 spinning spin VBG 45112 1766 7 about about RP 45112 1766 8 on on IN 45112 1766 9 its -PRON- PRP$ 45112 1766 10 axis axi NNS 45112 1766 11 and and CC 45112 1766 12 revolving revolve VBG 45112 1766 13 rapidly rapidly RB 45112 1766 14 around around IN 45112 1766 15 a a DT 45112 1766 16 huge huge JJ 45112 1766 17 sun sun NN 45112 1766 18 that that WDT 45112 1766 19 is be VBZ 45112 1766 20 equal equal JJ 45112 1766 21 in in IN 45112 1766 22 volume volume NN 45112 1766 23 to to IN 45112 1766 24 more more JJR 45112 1766 25 than than IN 45112 1766 26 a a DT 45112 1766 27 million million CD 45112 1766 28 earths earth NNS 45112 1766 29 -- -- : 45112 1766 30 is be VBZ 45112 1766 31 carried carry VBN 45112 1766 32 onward onward RB 45112 1766 33 with with IN 45112 1766 34 this this DT 45112 1766 35 sun sun NN 45112 1766 36 through through IN 45112 1766 37 a a DT 45112 1766 38 vast vast JJ 45112 1766 39 universe universe NN 45112 1766 40 of of IN 45112 1766 41 suns sun NNS 45112 1766 42 . . . 45112 1767 1 Only only RB 45112 1767 2 an an DT 45112 1767 3 average average JJ 45112 1767 4 - - HYPH 45112 1767 5 sized sized JJ 45112 1767 6 star star NN 45112 1767 7 among among IN 45112 1767 8 several several JJ 45112 1767 9 hundred hundred CD 45112 1767 10 million million CD 45112 1767 11 other other JJ 45112 1767 12 stars star NNS 45112 1767 13 is be VBZ 45112 1767 14 this this DT 45112 1767 15 huge huge JJ 45112 1767 16 sun sun NN 45112 1767 17 of of IN 45112 1767 18 ours -PRON- PRP 45112 1767 19 , , , 45112 1767 20 moving move VBG 45112 1767 21 with with IN 45112 1767 22 its -PRON- PRP$ 45112 1767 23 planet planet NN 45112 1767 24 family family NN 45112 1767 25 through through IN 45112 1767 26 the the DT 45112 1767 27 regions region NNS 45112 1767 28 of of IN 45112 1767 29 the the DT 45112 1767 30 Milky Milky NNP 45112 1767 31 Way Way NNP 45112 1767 32 , , , 45112 1767 33 where where WRB 45112 1767 34 are be VBP 45112 1767 35 to to TO 45112 1767 36 be be VB 45112 1767 37 found find VBN 45112 1767 38 not not RB 45112 1767 39 only only RB 45112 1767 40 moving move VBG 45112 1767 41 clusters cluster NNS 45112 1767 42 and and CC 45112 1767 43 groups group NNS 45112 1767 44 of of IN 45112 1767 45 stars star NNS 45112 1767 46 , , , 45112 1767 47 speeding speed VBG 45112 1767 48 along along IN 45112 1767 49 their -PRON- PRP$ 45112 1767 50 way way NN 45112 1767 51 in in IN 45112 1767 52 obedience obedience NN 45112 1767 53 to to IN 45112 1767 54 the the DT 45112 1767 55 laws law NNS 45112 1767 56 of of IN 45112 1767 57 motion motion NN 45112 1767 58 of of IN 45112 1767 59 the the DT 45112 1767 60 system system NN 45112 1767 61 to to TO 45112 1767 62 which which WDT 45112 1767 63 they -PRON- PRP 45112 1767 64 belong belong VBP 45112 1767 65 , , , 45112 1767 66 but but CC 45112 1767 67 also also RB 45112 1767 68 strangely strangely RB 45112 1767 69 formed form VBN 45112 1767 70 nebulæ nebulæ NN 45112 1767 71 covering cover VBG 45112 1767 72 vast vast JJ 45112 1767 73 stretches stretch NNS 45112 1767 74 of of IN 45112 1767 75 space space NN 45112 1767 76 , , , 45112 1767 77 whirling whirl VBG 45112 1767 78 and and CC 45112 1767 79 seething seethe VBG 45112 1767 80 internally internally RB 45112 1767 81 and and CC 45112 1767 82 shining shine VBG 45112 1767 83 with with IN 45112 1767 84 mysterious mysterious JJ 45112 1767 85 light light NN 45112 1767 86 , , , 45112 1767 87 and and CC 45112 1767 88 still still RB 45112 1767 89 other other JJ 45112 1767 90 stretches stretch NNS 45112 1767 91 of of IN 45112 1767 92 dark dark JJ 45112 1767 93 obscuring obscuring NN 45112 1767 94 matter matter NN 45112 1767 95 shutting shut VBG 45112 1767 96 off off RP 45112 1767 97 the the DT 45112 1767 98 rays ray NNS 45112 1767 99 of of IN 45112 1767 100 suns sun NNS 45112 1767 101 beyond beyond RB 45112 1767 102 . . . 45112 1768 1 The the DT 45112 1768 2 extent extent NN 45112 1768 3 and and CC 45112 1768 4 form form NN 45112 1768 5 of of IN 45112 1768 6 this this DT 45112 1768 7 enormous enormous JJ 45112 1768 8 system system NN 45112 1768 9 of of IN 45112 1768 10 stars star NNS 45112 1768 11 and and CC 45112 1768 12 nebulæ nebulæ NN 45112 1768 13 and and CC 45112 1768 14 the the DT 45112 1768 15 laws law NNS 45112 1768 16 that that WDT 45112 1768 17 govern govern VBP 45112 1768 18 the the DT 45112 1768 19 motions motion NNS 45112 1768 20 of of IN 45112 1768 21 its -PRON- PRP$ 45112 1768 22 individual individual JJ 45112 1768 23 members member NNS 45112 1768 24 are be VBP 45112 1768 25 among among IN 45112 1768 26 the the DT 45112 1768 27 problems problem NNS 45112 1768 28 that that WDT 45112 1768 29 the the DT 45112 1768 30 astronomers astronomer NNS 45112 1768 31 of of IN 45112 1768 32 today today NN 45112 1768 33 are be VBP 45112 1768 34 attempting attempt VBG 45112 1768 35 to to TO 45112 1768 36 solve solve VB 45112 1768 37 . . . 45112 1769 1 On on IN 45112 1769 2 both both DT 45112 1769 3 sides side NNS 45112 1769 4 of of IN 45112 1769 5 these these DT 45112 1769 6 regions region NNS 45112 1769 7 of of IN 45112 1769 8 the the DT 45112 1769 9 Milky Milky NNP 45112 1769 10 Way Way NNP 45112 1769 11 , , , 45112 1769 12 wherein wherein WRB 45112 1769 13 lies lie VBZ 45112 1769 14 our -PRON- PRP$ 45112 1769 15 own own JJ 45112 1769 16 solar solar JJ 45112 1769 17 system system NN 45112 1769 18 , , , 45112 1769 19 lie lie VB 45112 1769 20 other other JJ 45112 1769 21 vast vast JJ 45112 1769 22 systems system NNS 45112 1769 23 , , , 45112 1769 24 such such JJ 45112 1769 25 as as IN 45112 1769 26 the the DT 45112 1769 27 globular globular JJ 45112 1769 28 star star NN 45112 1769 29 clusters cluster NNS 45112 1769 30 , , , 45112 1769 31 composed compose VBN 45112 1769 32 of of IN 45112 1769 33 thousands thousand NNS 45112 1769 34 , , , 45112 1769 35 possibly possibly RB 45112 1769 36 hundreds hundred NNS 45112 1769 37 of of IN 45112 1769 38 thousands thousand NNS 45112 1769 39 , , , 45112 1769 40 of of IN 45112 1769 41 suns sun NNS 45112 1769 42 ; ; : 45112 1769 43 the the DT 45112 1769 44 Magellanic magellanic JJ 45112 1769 45 clouds cloud NNS 45112 1769 46 , , , 45112 1769 47 which which WDT 45112 1769 48 resemble resemble VBP 45112 1769 49 detached detached JJ 45112 1769 50 portions portion NNS 45112 1769 51 of of IN 45112 1769 52 the the DT 45112 1769 53 Milky Milky NNP 45112 1769 54 Way Way NNP 45112 1769 55 , , , 45112 1769 56 and and CC 45112 1769 57 , , , 45112 1769 58 probably probably RB 45112 1769 59 , , , 45112 1769 60 the the DT 45112 1769 61 much much RB 45112 1769 62 discussed discuss VBN 45112 1769 63 spiral spiral JJ 45112 1769 64 nebulæ nebulæ NN 45112 1769 65 , , , 45112 1769 66 possible possible JJ 45112 1769 67 " " `` 45112 1769 68 island island NN 45112 1769 69 universes universe NNS 45112 1769 70 " " '' 45112 1769 71 similar similar JJ 45112 1769 72 to to IN 45112 1769 73 our -PRON- PRP$ 45112 1769 74 own own JJ 45112 1769 75 . . . 45112 1770 1 We -PRON- PRP 45112 1770 2 have have VBP 45112 1770 3 come come VBN 45112 1770 4 far far RB 45112 1770 5 in in IN 45112 1770 6 the the DT 45112 1770 7 past past JJ 45112 1770 8 three three CD 45112 1770 9 hundred hundred CD 45112 1770 10 years year NNS 45112 1770 11 from from IN 45112 1770 12 the the DT 45112 1770 13 conception conception NN 45112 1770 14 of of IN 45112 1770 15 an an DT 45112 1770 16 immovable immovable JJ 45112 1770 17 earth earth NN 45112 1770 18 at at IN 45112 1770 19 the the DT 45112 1770 20 center center NN 45112 1770 21 of of IN 45112 1770 22 the the DT 45112 1770 23 universe universe NN 45112 1770 24 to to IN 45112 1770 25 this this DT 45112 1770 26 awe awe NN 45112 1770 27 - - HYPH 45112 1770 28 inspiring inspire VBG 45112 1770 29 conception conception NN 45112 1770 30 of of IN 45112 1770 31 the the DT 45112 1770 32 universe universe NN 45112 1770 33 that that IN 45112 1770 34 we -PRON- PRP 45112 1770 35 have have VBP 45112 1770 36 today today NN 45112 1770 37 , , , 45112 1770 38 which which WDT 45112 1770 39 is be VBZ 45112 1770 40 based base VBN 45112 1770 41 upon upon IN 45112 1770 42 modern modern JJ 45112 1770 43 astronomical astronomical JJ 45112 1770 44 discoveries discovery NNS 45112 1770 45 . . . 45112 1771 1 Whatever whatever WDT 45112 1771 2 may may MD 45112 1771 3 be be VB 45112 1771 4 discovered discover VBN 45112 1771 5 in in IN 45112 1771 6 the the DT 45112 1771 7 future future NN 45112 1771 8 in in IN 45112 1771 9 regard regard NN 45112 1771 10 to to IN 45112 1771 11 the the DT 45112 1771 12 form form NN 45112 1771 13 and and CC 45112 1771 14 extent extent NN 45112 1771 15 of of IN 45112 1771 16 the the DT 45112 1771 17 universe universe NN 45112 1771 18 the the DT 45112 1771 19 idea idea NN 45112 1771 20 of of IN 45112 1771 21 a a DT 45112 1771 22 fixed fixed JJ 45112 1771 23 and and CC 45112 1771 24 immovable immovable JJ 45112 1771 25 center center NN 45112 1771 26 either either CC 45112 1771 27 within within IN 45112 1771 28 the the DT 45112 1771 29 solar solar JJ 45112 1771 30 system system NN 45112 1771 31 or or CC 45112 1771 32 among among IN 45112 1771 33 the the DT 45112 1771 34 stars star NNS 45112 1771 35 beyond beyond IN 45112 1771 36 has have VBZ 45112 1771 37 gone go VBN 45112 1771 38 from from IN 45112 1771 39 the the DT 45112 1771 40 minds mind NNS 45112 1771 41 of of IN 45112 1771 42 men man NNS 45112 1771 43 at at IN 45112 1771 44 last last RB 45112 1771 45 . . . 45112 1772 1 [ [ -LRB- 45112 1772 2 Illustration illustration NN 45112 1772 3 : : : 45112 1772 4 SPIRAL SPIRAL NNP 45112 1772 5 NEBULA NEBULA NNP 45112 1772 6 IN in IN 45112 1772 7 ANDROMEDA andromeda JJ 45112 1772 8 VIEWED viewed NN 45112 1772 9 EDGEWISE EDGEWISE NNS 45112 1772 10 Taken take VBN 45112 1772 11 with with IN 45112 1772 12 60-inch 60-inch CD 45112 1772 13 Reflector Reflector NNP 45112 1772 14 of of IN 45112 1772 15 the the DT 45112 1772 16 Mt. Mount NNP 45112 1773 1 Wilson Wilson NNP 45112 1773 2 Observatory Observatory NNP 45112 1773 3 ] ] -RRB- 45112 1773 4 Not not RB 45112 1773 5 more more JJR 45112 1773 6 than than IN 45112 1773 7 a a DT 45112 1773 8 generation generation NN 45112 1773 9 ago ago IN 45112 1773 10 a a DT 45112 1773 11 survival survival NN 45112 1773 12 of of IN 45112 1773 13 the the DT 45112 1773 14 old old JJ 45112 1773 15 idea idea NN 45112 1773 16 of of IN 45112 1773 17 a a DT 45112 1773 18 fixed fix VBN 45112 1773 19 center center NN 45112 1773 20 was be VBD 45112 1773 21 seen see VBN 45112 1773 22 in in IN 45112 1773 23 the the DT 45112 1773 24 belief belief NN 45112 1773 25 that that WDT 45112 1773 26 Alcyone Alcyone NNP 45112 1773 27 , , , 45112 1773 28 in in IN 45112 1773 29 the the DT 45112 1773 30 Pleiades Pleiades NNP 45112 1773 31 was be VBD 45112 1773 32 a a DT 45112 1773 33 " " `` 45112 1773 34 central central JJ 45112 1773 35 sun sun NN 45112 1773 36 " " '' 45112 1773 37 about about IN 45112 1773 38 which which WDT 45112 1773 39 all all PDT 45112 1773 40 the the DT 45112 1773 41 stars star NNS 45112 1773 42 revolved revolve VBD 45112 1773 43 . . . 45112 1774 1 It -PRON- PRP 45112 1774 2 is be VBZ 45112 1774 3 now now RB 45112 1774 4 well well RB 45112 1774 5 known know VBN 45112 1774 6 that that IN 45112 1774 7 the the DT 45112 1774 8 Pleiades Pleiades NNPS 45112 1774 9 form form VBP 45112 1774 10 a a DT 45112 1774 11 moving move VBG 45112 1774 12 star star NN 45112 1774 13 cluster cluster NN 45112 1774 14 . . . 45112 1775 1 Alcyone Alcyone NNP 45112 1775 2 is be VBZ 45112 1775 3 therefore therefore RB 45112 1775 4 drifting drift VBG 45112 1775 5 slowly slowly RB 45112 1775 6 onward onward RB 45112 1775 7 through through IN 45112 1775 8 the the DT 45112 1775 9 universe universe NN 45112 1775 10 and and CC 45112 1775 11 the the DT 45112 1775 12 idea idea NN 45112 1775 13 of of IN 45112 1775 14 a a DT 45112 1775 15 fixed fixed JJ 45112 1775 16 and and CC 45112 1775 17 immovable immovable JJ 45112 1775 18 center center NN 45112 1775 19 to to IN 45112 1775 20 which which WDT 45112 1775 21 man man NN 45112 1775 22 may may MD 45112 1775 23 anchor anchor VB 45112 1775 24 his -PRON- PRP$ 45112 1775 25 ideas idea NNS 45112 1775 26 is be VBZ 45112 1775 27 drifting drift VBG 45112 1775 28 away away RB 45112 1775 29 also also RB 45112 1775 30 . . . 45112 1776 1 There there EX 45112 1776 2 are be VBP 45112 1776 3 , , , 45112 1776 4 it -PRON- PRP 45112 1776 5 is be VBZ 45112 1776 6 true true JJ 45112 1776 7 , , , 45112 1776 8 local local JJ 45112 1776 9 centers center NNS 45112 1776 10 of of IN 45112 1776 11 systems system NNS 45112 1776 12 , , , 45112 1776 13 such such JJ 45112 1776 14 , , , 45112 1776 15 for for IN 45112 1776 16 instance instance NN 45112 1776 17 , , , 45112 1776 18 as as IN 45112 1776 19 the the DT 45112 1776 20 sun sun NN 45112 1776 21 occupies occupy VBZ 45112 1776 22 in in IN 45112 1776 23 the the DT 45112 1776 24 solar solar JJ 45112 1776 25 system system NN 45112 1776 26 or or CC 45112 1776 27 some some DT 45112 1776 28 group group NN 45112 1776 29 of of IN 45112 1776 30 stars star NNS 45112 1776 31 may may MD 45112 1776 32 occupy occupy VB 45112 1776 33 in in IN 45112 1776 34 the the DT 45112 1776 35 stellar stellar JJ 45112 1776 36 system system NN 45112 1776 37 to to TO 45112 1776 38 which which WDT 45112 1776 39 our -PRON- PRP$ 45112 1776 40 sun sun NN 45112 1776 41 belongs belong VBZ 45112 1776 42 , , , 45112 1776 43 yet yet CC 45112 1776 44 _ _ NNP 45112 1776 45 as as IN 45112 1776 46 a a DT 45112 1776 47 whole whole NN 45112 1776 48 _ _ NNP 45112 1776 49 these these DT 45112 1776 50 systems system NNS 45112 1776 51 move move VBP 45112 1776 52 on on RB 45112 1776 53 and and CC 45112 1776 54 their -PRON- PRP$ 45112 1776 55 centers center NNS 45112 1776 56 with with IN 45112 1776 57 them -PRON- PRP 45112 1776 58 . . . 45112 1777 1 There there EX 45112 1777 2 is be VBZ 45112 1777 3 no no DT 45112 1777 4 evidence evidence NN 45112 1777 5 today today NN 45112 1777 6 that that IN 45112 1777 7 any any DT 45112 1777 8 absolutely absolutely RB 45112 1777 9 immovable immovable JJ 45112 1777 10 point point NN 45112 1777 11 exists exist VBZ 45112 1777 12 in in IN 45112 1777 13 the the DT 45112 1777 14 heavens heavens NNPS 45112 1777 15 . . . 45112 1778 1 No no DT 45112 1778 2 celestial celestial JJ 45112 1778 3 object object NN 45112 1778 4 has have VBZ 45112 1778 5 been be VBN 45112 1778 6 found find VBN 45112 1778 7 to to TO 45112 1778 8 be be VB 45112 1778 9 without without IN 45112 1778 10 the the DT 45112 1778 11 attribute attribute NN 45112 1778 12 of of IN 45112 1778 13 _ _ NNP 45112 1778 14 motion motion NN 45112 1778 15 _ _ NNP 45112 1778 16 , , , 45112 1778 17 not not RB 45112 1778 18 only only RB 45112 1778 19 motion motion NN 45112 1778 20 _ _ NNP 45112 1778 21 onward onward RB 45112 1778 22 _ _ NNP 45112 1778 23 through through IN 45112 1778 24 the the DT 45112 1778 25 universe universe NN 45112 1778 26 , , , 45112 1778 27 but but CC 45112 1778 28 also also RB 45112 1778 29 _ _ NNP 45112 1778 30 rotational rotational JJ 45112 1778 31 _ _ NNP 45112 1778 32 motion motion NN 45112 1778 33 about about IN 45112 1778 34 an an DT 45112 1778 35 axis axis NN 45112 1778 36 of of IN 45112 1778 37 the the DT 45112 1778 38 body body NN 45112 1778 39 . . . 45112 1779 1 The the DT 45112 1779 2 planets planet NNS 45112 1779 3 rotate rotate VBP 45112 1779 4 on on IN 45112 1779 5 their -PRON- PRP$ 45112 1779 6 axes axis NNS 45112 1779 7 as as RB 45112 1779 8 well well RB 45112 1779 9 as as IN 45112 1779 10 revolve revolve VB 45112 1779 11 about about IN 45112 1779 12 the the DT 45112 1779 13 sun sun NN 45112 1779 14 , , , 45112 1779 15 and and CC 45112 1779 16 the the DT 45112 1779 17 sun sun NN 45112 1779 18 also also RB 45112 1779 19 turns turn VBZ 45112 1779 20 on on IN 45112 1779 21 its -PRON- PRP$ 45112 1779 22 axis axis NN 45112 1779 23 as as IN 45112 1779 24 it -PRON- PRP 45112 1779 25 moves move VBZ 45112 1779 26 onward onward RB 45112 1779 27 through through IN 45112 1779 28 space space NN 45112 1779 29 . . . 45112 1780 1 This this DT 45112 1780 2 rotational rotational JJ 45112 1780 3 motion motion NN 45112 1780 4 is be VBZ 45112 1780 5 also also RB 45112 1780 6 found find VBN 45112 1780 7 in in IN 45112 1780 8 the the DT 45112 1780 9 nebulæ nebulæ NN 45112 1780 10 and and CC 45112 1780 11 star star NN 45112 1780 12 clusters cluster NNS 45112 1780 13 as as RB 45112 1780 14 well well RB 45112 1780 15 as as IN 45112 1780 16 in in IN 45112 1780 17 the the DT 45112 1780 18 stars star NNS 45112 1780 19 and and CC 45112 1780 20 planets planet NNS 45112 1780 21 . . . 45112 1781 1 No no DT 45112 1781 2 object object NN 45112 1781 3 in in IN 45112 1781 4 the the DT 45112 1781 5 heavens heaven NNS 45112 1781 6 is be VBZ 45112 1781 7 known know VBN 45112 1781 8 to to TO 45112 1781 9 be be VB 45112 1781 10 without without IN 45112 1781 11 it -PRON- PRP 45112 1781 12 . . . 45112 1782 1 Even even RB 45112 1782 2 the the DT 45112 1782 3 slowly slowly RB 45112 1782 4 drifting drift VBG 45112 1782 5 Orion Orion NNP 45112 1782 6 nebula nebula NN 45112 1782 7 possesses possess VBZ 45112 1782 8 a a DT 45112 1782 9 rapid rapid JJ 45112 1782 10 internal internal JJ 45112 1782 11 velocity velocity NN 45112 1782 12 of of IN 45112 1782 13 rotation rotation NN 45112 1782 14 . . . 45112 1783 1 There there EX 45112 1783 2 is be VBZ 45112 1783 3 no no DT 45112 1783 4 such such JJ 45112 1783 5 thing thing NN 45112 1783 6 as as IN 45112 1783 7 a a DT 45112 1783 8 body body NN 45112 1783 9 absolutely absolutely RB 45112 1783 10 at at IN 45112 1783 11 rest rest NN 45112 1783 12 in in IN 45112 1783 13 the the DT 45112 1783 14 universe universe NN 45112 1783 15 . . . 45112 1784 1 TABLE TABLE NNS 45112 1784 2 Showing show VBG 45112 1784 3 the the DT 45112 1784 4 number number NN 45112 1784 5 and and CC 45112 1784 6 relative relative JJ 45112 1784 7 size size NN 45112 1784 8 , , , 45112 1784 9 velocity velocity NN 45112 1784 10 and and CC 45112 1784 11 distribution distribution NN 45112 1784 12 of of IN 45112 1784 13 the the DT 45112 1784 14 various various JJ 45112 1784 15 types type NNS 45112 1784 16 of of IN 45112 1784 17 celestial celestial JJ 45112 1784 18 objects object NNS 45112 1784 19 . . . 45112 1785 1 = = NFP 45112 1785 2 = = NFP 45112 1785 3 = = SYM 45112 1785 4 = = SYM 45112 1785 5 = = SYM 45112 1785 6 = = SYM 45112 1785 7 = = SYM 45112 1785 8 = = SYM 45112 1785 9 = = SYM 45112 1785 10 = = SYM 45112 1785 11 = = SYM 45112 1785 12 = = SYM 45112 1785 13 = = SYM 45112 1785 14 = = SYM 45112 1785 15 = = NFP 45112 1785 16 = = SYM 45112 1785 17 + + SYM 45112 1785 18 = = SYM 45112 1785 19 = = SYM 45112 1785 20 = = SYM 45112 1785 21 = = SYM 45112 1785 22 = = SYM 45112 1785 23 = = SYM 45112 1785 24 = = SYM 45112 1785 25 = = SYM 45112 1785 26 = = SYM 45112 1785 27 = = SYM 45112 1785 28 = = SYM 45112 1785 29 = = SYM 45112 1785 30 = = SYM 45112 1785 31 = = SYM 45112 1785 32 = = SYM 45112 1785 33 = = SYM 45112 1785 34 = = SYM 45112 1785 35 = = SYM 45112 1785 36 = = NFP 45112 1785 37 = = SYM 45112 1785 38 + + SYM 45112 1785 39 = = SYM 45112 1785 40 = = SYM 45112 1785 41 = = SYM 45112 1785 42 = = SYM 45112 1785 43 = = SYM 45112 1785 44 = = SYM 45112 1785 45 = = SYM 45112 1785 46 = = SYM 45112 1785 47 = = SYM 45112 1785 48 = = SYM 45112 1785 49 = = SYM 45112 1785 50 = = SYM 45112 1785 51 = = SYM 45112 1785 52 = = SYM 45112 1785 53 = = SYM 45112 1785 54 = = SYM 45112 1785 55 = = SYM 45112 1785 56 = = SYM 45112 1785 57 = = SYM 45112 1785 58 = = NFP 45112 1785 59 = = SYM 45112 1785 60 + + SYM 45112 1785 61 = = SYM 45112 1785 62 = = SYM 45112 1785 63 = = SYM 45112 1785 64 = = SYM 45112 1785 65 = = SYM 45112 1785 66 = = SYM 45112 1785 67 = = SYM 45112 1785 68 = = SYM 45112 1785 69 = = SYM 45112 1785 70 = = NFP 45112 1785 71 = = SYM 45112 1785 72 + + SYM 45112 1785 73 = = SYM 45112 1785 74 = = SYM 45112 1785 75 = = SYM 45112 1785 76 = = SYM 45112 1785 77 = = SYM 45112 1785 78 = = SYM 45112 1785 79 = = SYM 45112 1785 80 = = SYM 45112 1785 81 = = SYM 45112 1785 82 = = SYM 45112 1785 83 = = SYM 45112 1785 84 = = SYM 45112 1785 85 = = SYM 45112 1785 86 = = SYM 45112 1785 87 = = SYM 45112 1785 88 = = SYM 45112 1785 89 = = SYM 45112 1785 90 = = SYM 45112 1785 91 = = SYM 45112 1785 92 = = NNS 45112 1785 93 = = SYM 45112 1785 94 | | CD 45112 1785 95 | | NNP 45112 1785 96 |Velocities |velocitie NNS 45112 1785 97 | | NNP 45112 1785 98 Object Object NNP 45112 1785 99 | | NNP 45112 1785 100 Number Number NNP 45112 1785 101 | | NNP 45112 1785 102 Diameter Diameter NNP 45112 1785 103 | | NNP 45112 1785 104 miles mile VBZ 45112 1785 105 | | NNP 45112 1785 106 Distribution Distribution NNP 45112 1785 107 | | NNP 45112 1785 108 | | CD 45112 1785 109 | | CD 45112 1785 110 per per IN 45112 1785 111 sec sec NNP 45112 1785 112 . . . 45112 1786 1 | | NNP 45112 1786 2 ----------------+--------------------+---------------------+-----------+--------------------- ----------------+--------------------+---------------------+-----------+--------------------- NN 45112 1786 3 1 1 CD 45112 1786 4 . . . 45112 1787 1 Solar Solar NNP 45112 1787 2 System System NNP 45112 1787 3 | | NNP 45112 1787 4 | | NNP 45112 1787 5 | | CD 45112 1787 6 | | CD 45112 1787 7 | | CD 45112 1787 8 | | CD 45112 1787 9 | | CD 45112 1787 10 | | CD 45112 1787 11 a. a. NN 45112 1787 12 Planets planet NNS 45112 1787 13 |Eight |eight CD 45112 1787 14 |3,000 |3,000 VBP 45112 1787 15 to to IN 45112 1787 16 88,000 88,000 CD 45112 1787 17 mi mi JJ 45112 1787 18 . . . 45112 1788 1 |3 |3 IN 45112 1788 2 to to IN 45112 1788 3 35 35 CD 45112 1788 4 |Revolving |Revolving NNS 45112 1788 5 in in IN 45112 1788 6 nearly nearly RB 45112 1788 7 | | CD 45112 1788 8 | | NNP 45112 1788 9 | | NNP 45112 1788 10 miles mile NNS 45112 1788 11 | | CD 45112 1788 12 circular circular JJ 45112 1788 13 orbits orbit NNS 45112 1788 14 | | POS 45112 1788 15 | | CD 45112 1788 16 | | CD 45112 1788 17 per per IN 45112 1788 18 sec sec NNP 45112 1788 19 . . . 45112 1789 1 | | NNS 45112 1789 2 about about IN 45112 1789 3 the the DT 45112 1789 4 sun sun NN 45112 1789 5 . . . 45112 1790 1 b. b. NNP 45112 1791 1 Sun Sun NNP 45112 1791 2 | | NNP 45112 1791 3 |864,000 |864,000 NNP 45112 1791 4 mi mi NNP 45112 1791 5 . . . 45112 1792 1 |12 |12 CD 45112 1792 2 - - HYPH 45112 1792 3 1/2 1/2 CD 45112 1792 4 mi mi NNP 45112 1792 5 . . . 45112 1793 1 |Travelling |travelle VBG 45112 1793 2 through through IN 45112 1793 3 | | CD 45112 1793 4 | | CD 45112 1793 5 | | CD 45112 1793 6 | | CD 45112 1793 7 galactic galactic JJ 45112 1793 8 systems system NNS 45112 1793 9 of of IN 45112 1793 10 2 2 CD 45112 1793 11 . . . 45112 1794 1 Stars star NNS 45112 1794 2 | | NNP 45112 1794 3 | | CD 45112 1794 4 | | CD 45112 1794 5 | | NNS 45112 1794 6 stars star NNS 45112 1794 7 ( ( -LRB- 45112 1794 8 Milky Milky NNP 45112 1794 9 Way Way NNP 45112 1794 10 ) ) -RRB- 45112 1794 11 . . . 45112 1795 1 | | NNP 45112 1795 2 | | CD 45112 1795 3 | | CD 45112 1795 4 | | CD 45112 1795 5 a. a. NN 45112 1796 1 Helium Helium NNP 45112 1796 2 | | NNP 45112 1796 3 | | NNP 45112 1796 4 |8 |8 . 45112 1796 5 mi mi UH 45112 1796 6 . . . 45112 1797 1 | | NNP 45112 1797 2 ( ( -LRB- 45112 1797 3 bluish bluish NNP 45112 1797 4 ) ) -RRB- 45112 1797 5 | | NNP 45112 1797 6 | | NNP 45112 1797 7 | | CD 45112 1797 8 | | CD 45112 1797 9 b. b. NN 45112 1797 10 Hydrogen Hydrogen NNP 45112 1797 11 |Approx |approx NN 45112 1797 12 . . . 45112 1798 1 | | NNP 45112 1798 2 Dwarfs Dwarfs NNP 45112 1798 3 |14 |14 NNP 45112 1798 4 mi mi NNP 45112 1798 5 . . . 45112 1799 1 |All |all NN 45112 1799 2 types type NNS 45112 1799 3 of of IN 45112 1799 4 stars star NNS 45112 1799 5 are be VBP 45112 1799 6 ( ( -LRB- 45112 1799 7 white white JJ 45112 1799 8 ) ) -RRB- 45112 1799 9 | | NNP 45112 1799 10 2,000,000,000 2,000,000,000 CD 45112 1799 11 ( ( -LRB- 45112 1799 12 Two two CD 45112 1799 13 | | CD 45112 1799 14 500,000 500,000 CD 45112 1799 15 to to IN 45112 1799 16 | | CD 45112 1799 17 | | CD 45112 1799 18 more more JJR 45112 1799 19 or or CC 45112 1799 20 less less RBR 45112 1799 21 crowded crowded JJ 45112 1799 22 c. c. NNP 45112 1799 23 Solar Solar NNP 45112 1799 24 | | NNP 45112 1799 25 thousand thousand CD 45112 1799 26 million million CD 45112 1799 27 ) ) -RRB- 45112 1799 28 | | CD 45112 1799 29 1,000,000 1,000,000 CD 45112 1799 30 mi mi JJ 45112 1799 31 . . . 45112 1800 1 |18 |18 CD 45112 1800 2 - - SYM 45112 1800 3 19 19 CD 45112 1800 4 mi mi NN 45112 1800 5 . . . 45112 1801 1 | | VBN 45112 1801 2 toward toward IN 45112 1801 3 plane plane NN 45112 1801 4 of of IN 45112 1801 5 Milky Milky NNP 45112 1801 6 ( ( -LRB- 45112 1801 7 yellow yellow NNP 45112 1801 8 ) ) -RRB- 45112 1801 9 | | NNP 45112 1801 10 | | CD 45112 1801 11 | | CD 45112 1801 12 | | CD 45112 1801 13 Way way NN 45112 1801 14 in in IN 45112 1801 15 lens lens NN 45112 1801 16 shaped shape VBN 45112 1801 17 d. d. NNP 45112 1801 18 Type Type NNP 45112 1801 19 M M NNP 45112 1801 20 |Including |include VBG 45112 1801 21 all all DT 45112 1801 22 types type NNS 45112 1801 23 | | NNP 45112 1801 24 Giants Giants NNP 45112 1801 25 |21 |21 NNP 45112 1801 26 mi mi NNP 45112 1801 27 . . . 45112 1802 1 | | NNS 45112 1802 2 formation formation NN 45112 1802 3 . . . 45112 1803 1 ( ( -LRB- 45112 1803 2 Milky Milky NNP 45112 1803 3 ( ( -LRB- 45112 1803 4 red red NNP 45112 1803 5 ) ) -RRB- 45112 1803 6 | | NNP 45112 1803 7 | | CD 45112 1803 8 10,000,000 10,000,000 CD 45112 1803 9 to to IN 45112 1803 10 | | CD 45112 1803 11 | | NNP 45112 1803 12 Way Way NNP 45112 1803 13 possibly possibly RB 45112 1803 14 a a DT 45112 1803 15 spiral spiral JJ 45112 1803 16 | | CD 45112 1803 17 | | NNP 45112 1803 18 400,000,000 400,000,000 CD 45112 1803 19 mi mi JJ 45112 1803 20 . . . 45112 1804 1 | | JJ 45112 1804 2 | | CD 45112 1804 3 nebula nebula NN 45112 1804 4 . . . 45112 1804 5 ) ) -RRB- 45112 1805 1 3 3 LS 45112 1805 2 . . . 45112 1806 1 Nebulæ Nebulæ NNP 45112 1806 2 | | NNP 45112 1806 3 | | CD 45112 1806 4 | | CD 45112 1806 5 | | CD 45112 1806 6 | | CD 45112 1806 7 | | CD 45112 1806 8 | | CD 45112 1806 9 | | CD 45112 1806 10 a. a. NN 45112 1806 11 Diffuse diffuse NN 45112 1806 12 or or CC 45112 1806 13 |Numerous |numerous JJ 45112 1806 14 |Very |very CD 45112 1806 15 extensive extensive JJ 45112 1806 16 , , , 45112 1806 17 many many JJ 45112 1806 18 |Very |very CD 45112 1806 19 low low JJ 45112 1806 20 |In |In NNP 45112 1806 21 or or CC 45112 1806 22 close close RB 45112 1806 23 to to IN 45112 1806 24 Milky Milky NNP 45112 1806 25 Gaseous Gaseous NNP 45112 1806 26 | | NNP 45112 1806 27 | | CD 45112 1806 28 light light JJ 45112 1806 29 years year NNS 45112 1806 30 . . . 45112 1807 1 | | NNP 45112 1807 2 | | NNP 45112 1807 3 Way way NN 45112 1807 4 . . . 45112 1808 1 | | NNP 45112 1808 2 | | NNP 45112 1808 3 | | CD 45112 1808 4 | | NNP 45112 1808 5 b. b. NN 45112 1808 6 Spiral Spiral NNP 45112 1808 7 |Approx |Approx NNP 45112 1808 8 . . . 45112 1809 1 700,000 700,000 CD 45112 1809 2 |Size |size CD 45112 1809 3 and and CC 45112 1809 4 distance distance NN 45112 1809 5 |Average |average NN 45112 1809 6 |Far |far NN 45112 1809 7 external external JJ 45112 1809 8 to to IN 45112 1809 9 Milky Milky NNP 45112 1809 10 | | NNP 45112 1809 11 ( ( -LRB- 45112 1809 12 seven seven CD 45112 1809 13 hundred hundred CD 45112 1809 14 | | CD 45112 1809 15 doubtful doubtful JJ 45112 1809 16 but but CC 45112 1809 17 | | NNP 45112 1809 18 480 480 CD 45112 1809 19 mi mi JJ 45112 1809 20 . . . 45112 1810 1 | | NNP 45112 1810 2 Way Way NNP 45112 1810 3 and and CC 45112 1810 4 numerous numerous JJ 45112 1810 5 | | CD 45112 1810 6 thousand thousand CD 45112 1810 7 ) ) -RRB- 45112 1810 8 | | CD 45112 1810 9 very very RB 45112 1810 10 great great JJ 45112 1810 11 . . . 45112 1811 1 | | NNS 45112 1811 2 | | CD 45112 1811 3 near near IN 45112 1811 4 its -PRON- PRP$ 45112 1811 5 poles pole NNS 45112 1811 6 . . . 45112 1812 1 | | NNP 45112 1812 2 | | NNP 45112 1812 3 | | CD 45112 1812 4 | | CD 45112 1812 5 c. c. NN 45112 1812 6 Planetary Planetary NNP 45112 1812 7 |One |one JJ 45112 1812 8 hundred hundred CD 45112 1812 9 and and CC 45112 1812 10 |Several |several NN 45112 1812 11 times time NNS 45112 1812 12 that that IN 45112 1812 13 |Average |average NN 45112 1812 14 |In |In NNP 45112 1812 15 or or CC 45112 1812 16 close close RB 45112 1812 17 to to IN 45112 1812 18 Milky Milky NNP 45112 1812 19 | | NNP 45112 1812 20 fifty fifty CD 45112 1812 21 ( ( -LRB- 45112 1812 22 150 150 CD 45112 1812 23 ) ) -RRB- 45112 1812 24 | | NNP 45112 1812 25 of of IN 45112 1812 26 the the DT 45112 1812 27 solar solar JJ 45112 1812 28 system system NN 45112 1812 29 | | VBD 45112 1812 30 48 48 CD 45112 1812 31 mi mi NNS 45112 1812 32 . . . 45112 1813 1 | | NNP 45112 1813 2 Way Way NNP 45112 1813 3 . . . 45112 1814 1 | | NNS 45112 1814 2 | | NNP 45112 1814 3 on on IN 45112 1814 4 the the DT 45112 1814 5 average average NN 45112 1814 6 . . . 45112 1815 1 | | NNP 45112 1815 2 | | CD 45112 1815 3 | | CD 45112 1815 4 | | CD 45112 1815 5 | | CD 45112 1815 6 | | CD 45112 1815 7 4 4 CD 45112 1815 8 . . . 45112 1816 1 Globular Globular NNP 45112 1816 2 Star|About star|about IN 45112 1816 3 one one CD 45112 1816 4 hundred hundred CD 45112 1816 5 |22,000 |22,000 CD 45112 1816 6 - - SYM 45112 1816 7 220,000 220,000 CD 45112 1816 8 |Very |very CD 45112 1816 9 high high JJ 45112 1816 10 |External |External NNS 45112 1816 11 to to IN 45112 1816 12 Milky Milky NNP 45112 1816 13 Way Way NNP 45112 1816 14 Clusters Clusters NNPS 45112 1816 15 | | NNP 45112 1816 16 known know VBN 45112 1816 17 | | HYPH 45112 1816 18 light light NN 45112 1816 19 - - HYPH 45112 1816 20 years year NNS 45112 1816 21 . . . 45112 1817 1 | | CD 45112 1817 2 | | NNS 45112 1817 3 and and CC 45112 1817 4 spherically spherically RB 45112 1817 5 | | CD 45112 1817 6 | | CD 45112 1817 7 | | CD 45112 1817 8 | | CD 45112 1817 9 distributed distribute VBD 45112 1817 10 about about IN 45112 1817 11 it -PRON- PRP 45112 1817 12 . . . 45112 1818 1 | | NNP 45112 1818 2 | | NNP 45112 1818 3 | | CD 45112 1818 4 | | CD 45112 1818 5 5 5 CD 45112 1818 6 . . . 45112 1819 1 Magellanic magellanic JJ 45112 1819 2 |Two |two NN 45112 1819 3 ( ( -LRB- 45112 1819 4 Greater Greater NNP 45112 1819 5 and and CC 45112 1819 6 |Thousands |thousand NNS 45112 1819 7 of of IN 45112 1819 8 |Very |very CD 45112 1819 9 high high JJ 45112 1819 10 |Far |far NN 45112 1819 11 beyond beyond IN 45112 1819 12 Milky Milky NNP 45112 1819 13 Way Way NNP 45112 1819 14 . . . 45112 1820 1 Clouds cloud NNS 45112 1820 2 | | NNP 45112 1820 3 Lesser Lesser NNP 45112 1820 4 ) ) -RRB- 45112 1820 5 | | CD 45112 1820 6 light light NN 45112 1820 7 - - HYPH 45112 1820 8 years year NNS 45112 1820 9 . . . 45112 1821 1 | | NNS 45112 1821 2 | | NNS 45112 1821 3 = = SYM 45112 1821 4 = = SYM 45112 1821 5 = = SYM 45112 1821 6 = = SYM 45112 1821 7 = = SYM 45112 1821 8 = = SYM 45112 1821 9 = = SYM 45112 1821 10 = = SYM 45112 1821 11 = = SYM 45112 1821 12 = = SYM 45112 1821 13 = = SYM 45112 1821 14 = = SYM 45112 1821 15 = = SYM 45112 1821 16 = = SYM 45112 1821 17 = = NFP 45112 1821 18 = = SYM 45112 1821 19 + + SYM 45112 1821 20 = = SYM 45112 1821 21 = = SYM 45112 1821 22 = = SYM 45112 1821 23 = = SYM 45112 1821 24 = = SYM 45112 1821 25 = = SYM 45112 1821 26 = = SYM 45112 1821 27 = = SYM 45112 1821 28 = = SYM 45112 1821 29 = = SYM 45112 1821 30 = = SYM 45112 1821 31 = = SYM 45112 1821 32 = = SYM 45112 1821 33 = = SYM 45112 1821 34 = = SYM 45112 1821 35 = = SYM 45112 1821 36 = = SYM 45112 1821 37 = = SYM 45112 1821 38 = = NFP 45112 1821 39 = = SYM 45112 1821 40 + + SYM 45112 1821 41 = = SYM 45112 1821 42 = = SYM 45112 1821 43 = = SYM 45112 1821 44 = = SYM 45112 1821 45 = = SYM 45112 1821 46 = = SYM 45112 1821 47 = = SYM 45112 1821 48 = = SYM 45112 1821 49 = = SYM 45112 1821 50 = = SYM 45112 1821 51 = = SYM 45112 1821 52 = = SYM 45112 1821 53 = = SYM 45112 1821 54 = = SYM 45112 1821 55 = = SYM 45112 1821 56 = = SYM 45112 1821 57 = = SYM 45112 1821 58 = = SYM 45112 1821 59 = = SYM 45112 1821 60 = = NFP 45112 1821 61 = = SYM 45112 1821 62 + + SYM 45112 1821 63 = = SYM 45112 1821 64 = = SYM 45112 1821 65 = = SYM 45112 1821 66 = = SYM 45112 1821 67 = = SYM 45112 1821 68 = = SYM 45112 1821 69 = = SYM 45112 1821 70 = = SYM 45112 1821 71 = = SYM 45112 1821 72 = = NFP 45112 1821 73 = = SYM 45112 1821 74 + + SYM 45112 1821 75 = = SYM 45112 1821 76 = = SYM 45112 1821 77 = = SYM 45112 1821 78 = = SYM 45112 1821 79 = = SYM 45112 1821 80 = = SYM 45112 1821 81 = = SYM 45112 1821 82 = = SYM 45112 1821 83 = = SYM 45112 1821 84 = = SYM 45112 1821 85 = = SYM 45112 1821 86 = = SYM 45112 1821 87 = = SYM 45112 1821 88 = = SYM 45112 1821 89 = = SYM 45112 1821 90 = = SYM 45112 1821 91 = = SYM 45112 1821 92 = = SYM 45112 1821 93 = = SYM 45112 1821 94 = = NFP 45112 1821 95 = = NFP 45112 1821 96 XXVIII XXVIII NNP 45112 1821 97 THE the DT 45112 1821 98 EVOLUTION evolution NN 45112 1821 99 OF of IN 45112 1821 100 THE the DT 45112 1821 101 STARS star NNS 45112 1821 102 -- -- : 45112 1821 103 FROM from IN 45112 1821 104 RED RED NNP 45112 1821 105 GIANTS giant NNS 45112 1821 106 TO to IN 45112 1821 107 RED RED NNP 45112 1821 108 DWARFS DWARFS NNP 45112 1821 109 The the DT 45112 1821 110 most most RBS 45112 1821 111 casual casual JJ 45112 1821 112 of of IN 45112 1821 113 star star NN 45112 1821 114 - - HYPH 45112 1821 115 gazers gazer NNS 45112 1821 116 is be VBZ 45112 1821 117 aware aware JJ 45112 1821 118 that that IN 45112 1821 119 the the DT 45112 1821 120 stars star NNS 45112 1821 121 differ differ VBP 45112 1821 122 one one CD 45112 1821 123 from from IN 45112 1821 124 another another DT 45112 1821 125 in in IN 45112 1821 126 color color NN 45112 1821 127 and and CC 45112 1821 128 in in IN 45112 1821 129 brightness brightness NN 45112 1821 130 . . . 45112 1822 1 There there EX 45112 1822 2 are be VBP 45112 1822 3 red red JJ 45112 1822 4 stars star NNS 45112 1822 5 , , , 45112 1822 6 yellow yellow JJ 45112 1822 7 stars star NNS 45112 1822 8 , , , 45112 1822 9 white white JJ 45112 1822 10 stars star NNS 45112 1822 11 and and CC 45112 1822 12 bluish bluish JJ 45112 1822 13 - - HYPH 45112 1822 14 white white JJ 45112 1822 15 stars star NNS 45112 1822 16 . . . 45112 1823 1 There there EX 45112 1823 2 are be VBP 45112 1823 3 the the DT 45112 1823 4 brilliant brilliant JJ 45112 1823 5 stars star NNS 45112 1823 6 of of IN 45112 1823 7 first first JJ 45112 1823 8 magnitude magnitude NN 45112 1823 9 such such JJ 45112 1823 10 as as IN 45112 1823 11 Vega Vega NNP 45112 1823 12 , , , 45112 1823 13 Capella Capella NNP 45112 1823 14 and and CC 45112 1823 15 Antares Antares NNPS 45112 1823 16 , , , 45112 1823 17 and and CC 45112 1823 18 there there EX 45112 1823 19 are be VBP 45112 1823 20 , , , 45112 1823 21 on on IN 45112 1823 22 the the DT 45112 1823 23 other other JJ 45112 1823 24 hand hand NN 45112 1823 25 , , , 45112 1823 26 stars star NNS 45112 1823 27 so so RB 45112 1823 28 faint faint JJ 45112 1823 29 that that IN 45112 1823 30 they -PRON- PRP 45112 1823 31 can can MD 45112 1823 32 barely barely RB 45112 1823 33 be be VB 45112 1823 34 glimpsed glimpse VBN 45112 1823 35 with with IN 45112 1823 36 the the DT 45112 1823 37 most most RBS 45112 1823 38 powerful powerful JJ 45112 1823 39 telescopes telescope NNS 45112 1823 40 . . . 45112 1824 1 In in IN 45112 1824 2 general general JJ 45112 1824 3 the the DT 45112 1824 4 most most RBS 45112 1824 5 brilliant brilliant JJ 45112 1824 6 stars star NNS 45112 1824 7 are be VBP 45112 1824 8 the the DT 45112 1824 9 nearest near JJS 45112 1824 10 and and CC 45112 1824 11 the the DT 45112 1824 12 faintest faint JJS 45112 1824 13 stars star NNS 45112 1824 14 are be VBP 45112 1824 15 the the DT 45112 1824 16 most most RBS 45112 1824 17 distant distant JJ 45112 1824 18 , , , 45112 1824 19 but but CC 45112 1824 20 there there EX 45112 1824 21 are be VBP 45112 1824 22 many many JJ 45112 1824 23 exceptions exception NNS 45112 1824 24 to to IN 45112 1824 25 the the DT 45112 1824 26 rule rule NN 45112 1824 27 , , , 45112 1824 28 since since IN 45112 1824 29 there there EX 45112 1824 30 are be VBP 45112 1824 31 stars star NNS 45112 1824 32 that that WDT 45112 1824 33 appear appear VBP 45112 1824 34 faint faint JJ 45112 1824 35 even even RB 45112 1824 36 when when WRB 45112 1824 37 comparatively comparatively RB 45112 1824 38 near near JJ 45112 1824 39 because because IN 45112 1824 40 they -PRON- PRP 45112 1824 41 are be VBP 45112 1824 42 small small JJ 45112 1824 43 and and CC 45112 1824 44 shine shine VBP 45112 1824 45 with with IN 45112 1824 46 a a DT 45112 1824 47 feeble feeble JJ 45112 1824 48 light light NN 45112 1824 49 . . . 45112 1825 1 Such such PDT 45112 1825 2 a a DT 45112 1825 3 star star NN 45112 1825 4 is be VBZ 45112 1825 5 the the DT 45112 1825 6 faint faint JJ 45112 1825 7 , , , 45112 1825 8 sixth sixth JJ 45112 1825 9 - - HYPH 45112 1825 10 magnitude magnitude NN 45112 1825 11 star star NN 45112 1825 12 , , , 45112 1825 13 61 61 CD 45112 1825 14 Cygni Cygni NNP 45112 1825 15 , , , 45112 1825 16 one one CD 45112 1825 17 of of IN 45112 1825 18 the the DT 45112 1825 19 nearest near JJS 45112 1825 20 of of IN 45112 1825 21 all all PDT 45112 1825 22 the the DT 45112 1825 23 stars star NNS 45112 1825 24 . . . 45112 1826 1 Again again RB 45112 1826 2 , , , 45112 1826 3 there there EX 45112 1826 4 are be VBP 45112 1826 5 stars star NNS 45112 1826 6 in in IN 45112 1826 7 far far RB 45112 1826 8 - - HYPH 45112 1826 9 distant distant JJ 45112 1826 10 clusters cluster NNS 45112 1826 11 visible visible JJ 45112 1826 12 only only RB 45112 1826 13 in in IN 45112 1826 14 powerful powerful JJ 45112 1826 15 telescopes telescope NNS 45112 1826 16 that that WDT 45112 1826 17 in in IN 45112 1826 18 actual actual JJ 45112 1826 19 brightness brightness NN 45112 1826 20 exceed exceed VBP 45112 1826 21 our -PRON- PRP$ 45112 1826 22 own own JJ 45112 1826 23 sun sun NN 45112 1826 24 several several JJ 45112 1826 25 thousand thousand CD 45112 1826 26 times time NNS 45112 1826 27 and and CC 45112 1826 28 in in IN 45112 1826 29 volume volume NN 45112 1826 30 several several JJ 45112 1826 31 million million CD 45112 1826 32 times time NNS 45112 1826 33 . . . 45112 1827 1 A a DT 45112 1827 2 star star NN 45112 1827 3 the the DT 45112 1827 4 size size NN 45112 1827 5 of of IN 45112 1827 6 the the DT 45112 1827 7 sun sun NN 45112 1827 8 would would MD 45112 1827 9 be be VB 45112 1827 10 invisible invisible JJ 45112 1827 11 in in IN 45112 1827 12 the the DT 45112 1827 13 most most RBS 45112 1827 14 powerful powerful JJ 45112 1827 15 telescope telescope NN 45112 1827 16 in in IN 45112 1827 17 existence existence NN 45112 1827 18 if if IN 45112 1827 19 it -PRON- PRP 45112 1827 20 were be VBD 45112 1827 21 at at IN 45112 1827 22 the the DT 45112 1827 23 distance distance NN 45112 1827 24 of of IN 45112 1827 25 many many JJ 45112 1827 26 stars star NNS 45112 1827 27 in in IN 45112 1827 28 the the DT 45112 1827 29 Milky Milky NNP 45112 1827 30 Way Way NNP 45112 1827 31 or or CC 45112 1827 32 globular globular JJ 45112 1827 33 star star NN 45112 1827 34 clusters cluster NNS 45112 1827 35 . . . 45112 1828 1 Stars star NNS 45112 1828 2 differ differ VBP 45112 1828 3 in in IN 45112 1828 4 color color NN 45112 1828 5 because because IN 45112 1828 6 they -PRON- PRP 45112 1828 7 differ differ VBP 45112 1828 8 in in IN 45112 1828 9 temperature temperature NN 45112 1828 10 . . . 45112 1829 1 We -PRON- PRP 45112 1829 2 are be VBP 45112 1829 3 all all RB 45112 1829 4 aware aware JJ 45112 1829 5 of of IN 45112 1829 6 the the DT 45112 1829 7 fact fact NN 45112 1829 8 that that IN 45112 1829 9 a a DT 45112 1829 10 piece piece NN 45112 1829 11 of of IN 45112 1829 12 iron iron NN 45112 1829 13 when when WRB 45112 1829 14 heated heated JJ 45112 1829 15 first first RB 45112 1829 16 glows glow VBZ 45112 1829 17 a a DT 45112 1829 18 deep deep JJ 45112 1829 19 red red NN 45112 1829 20 , , , 45112 1829 21 then then RB 45112 1829 22 appears appear VBZ 45112 1829 23 yellowish yellowish JJ 45112 1829 24 in in IN 45112 1829 25 color color NN 45112 1829 26 and and CC 45112 1829 27 finally finally RB 45112 1829 28 attains attain VBZ 45112 1829 29 to to IN 45112 1829 30 white white JJ 45112 1829 31 heat heat NN 45112 1829 32 . . . 45112 1830 1 It -PRON- PRP 45112 1830 2 is be VBZ 45112 1830 3 the the DT 45112 1830 4 same same JJ 45112 1830 5 among among IN 45112 1830 6 the the DT 45112 1830 7 stars star NNS 45112 1830 8 . . . 45112 1831 1 The the DT 45112 1831 2 red red JJ 45112 1831 3 stars star NNS 45112 1831 4 are be VBP 45112 1831 5 the the DT 45112 1831 6 coolest cool JJS 45112 1831 7 of of IN 45112 1831 8 all all PDT 45112 1831 9 the the DT 45112 1831 10 stars star NNS 45112 1831 11 and and CC 45112 1831 12 the the DT 45112 1831 13 bluish bluish JJ 45112 1831 14 - - HYPH 45112 1831 15 white white JJ 45112 1831 16 stars star NNS 45112 1831 17 are be VBP 45112 1831 18 the the DT 45112 1831 19 hottest hot JJS 45112 1831 20 of of IN 45112 1831 21 all all PDT 45112 1831 22 the the DT 45112 1831 23 stars star NNS 45112 1831 24 , , , 45112 1831 25 while while IN 45112 1831 26 intermediate intermediate JJ 45112 1831 27 between between IN 45112 1831 28 them -PRON- PRP 45112 1831 29 in in IN 45112 1831 30 temperature temperature NN 45112 1831 31 come come VBP 45112 1831 32 the the DT 45112 1831 33 yellow yellow JJ 45112 1831 34 and and CC 45112 1831 35 the the DT 45112 1831 36 white white JJ 45112 1831 37 stars star NNS 45112 1831 38 . . . 45112 1832 1 Now now RB 45112 1832 2 as as IN 45112 1832 3 the the DT 45112 1832 4 biologist biologist NN 45112 1832 5 and and CC 45112 1832 6 the the DT 45112 1832 7 geologist geologist NN 45112 1832 8 see see VBP 45112 1832 9 in in IN 45112 1832 10 this this DT 45112 1832 11 world world NN 45112 1832 12 of of IN 45112 1832 13 ours ours JJ 45112 1832 14 signs sign NNS 45112 1832 15 of of IN 45112 1832 16 evolution evolution NN 45112 1832 17 , , , 45112 1832 18 or or CC 45112 1832 19 gradual gradual JJ 45112 1832 20 development development NN 45112 1832 21 and and CC 45112 1832 22 change change NN 45112 1832 23 from from IN 45112 1832 24 the the DT 45112 1832 25 simple simple NN 45112 1832 26 to to IN 45112 1832 27 the the DT 45112 1832 28 more more RBR 45112 1832 29 complex complex JJ 45112 1832 30 forms form NNS 45112 1832 31 , , , 45112 1832 32 and and CC 45112 1832 33 of of IN 45112 1832 34 growth growth NN 45112 1832 35 and and CC 45112 1832 36 decay decay NN 45112 1832 37 , , , 45112 1832 38 so so CC 45112 1832 39 the the DT 45112 1832 40 astronomer astronomer NN 45112 1832 41 sees see VBZ 45112 1832 42 among among IN 45112 1832 43 the the DT 45112 1832 44 stars star NNS 45112 1832 45 signs sign NNS 45112 1832 46 of of IN 45112 1832 47 a a DT 45112 1832 48 continuous continuous JJ 45112 1832 49 , , , 45112 1832 50 progressive progressive JJ 45112 1832 51 development development NN 45112 1832 52 from from IN 45112 1832 53 one one CD 45112 1832 54 type type NN 45112 1832 55 of of IN 45112 1832 56 star star NN 45112 1832 57 to to IN 45112 1832 58 another another DT 45112 1832 59 . . . 45112 1833 1 Stars star NNS 45112 1833 2 share share VBP 45112 1833 3 in in IN 45112 1833 4 the the DT 45112 1833 5 general general JJ 45112 1833 6 evolution evolution NN 45112 1833 7 that that WDT 45112 1833 8 is be VBZ 45112 1833 9 the the DT 45112 1833 10 law law NN 45112 1833 11 of of IN 45112 1833 12 the the DT 45112 1833 13 universe universe NN 45112 1833 14 , , , 45112 1833 15 and and CC 45112 1833 16 are be VBP 45112 1833 17 born bear VBN 45112 1833 18 , , , 45112 1833 19 reach reach VB 45112 1833 20 the the DT 45112 1833 21 height height NN 45112 1833 22 of of IN 45112 1833 23 their -PRON- PRP$ 45112 1833 24 development development NN 45112 1833 25 , , , 45112 1833 26 decline decline VB 45112 1833 27 to to IN 45112 1833 28 old old JJ 45112 1833 29 age age NN 45112 1833 30 and and CC 45112 1833 31 die die VB 45112 1833 32 . . . 45112 1834 1 Within within IN 45112 1834 2 the the DT 45112 1834 3 past past JJ 45112 1834 4 few few JJ 45112 1834 5 years year NNS 45112 1834 6 important important JJ 45112 1834 7 astronomical astronomical JJ 45112 1834 8 discoveries discovery NNS 45112 1834 9 have have VBP 45112 1834 10 been be VBN 45112 1834 11 made make VBN 45112 1834 12 that that WDT 45112 1834 13 show show VB 45112 1834 14 the the DT 45112 1834 15 true true JJ 45112 1834 16 order order NN 45112 1834 17 of of IN 45112 1834 18 this this DT 45112 1834 19 evolution evolution NN 45112 1834 20 of of IN 45112 1834 21 the the DT 45112 1834 22 stars star NNS 45112 1834 23 . . . 45112 1835 1 It -PRON- PRP 45112 1835 2 was be VBD 45112 1835 3 believed believe VBN 45112 1835 4 not not RB 45112 1835 5 so so RB 45112 1835 6 long long RB 45112 1835 7 ago ago RB 45112 1835 8 that that IN 45112 1835 9 the the DT 45112 1835 10 blue blue JJ 45112 1835 11 - - HYPH 45112 1835 12 white white JJ 45112 1835 13 helium helium NN 45112 1835 14 stars star NNS 45112 1835 15 -- -- : 45112 1835 16 the the DT 45112 1835 17 type type NN 45112 1835 18 B b NN 45112 1835 19 stars star VBZ 45112 1835 20 the the DT 45112 1835 21 astronomers astronomer NNS 45112 1835 22 called call VBD 45112 1835 23 them -PRON- PRP 45112 1835 24 , , , 45112 1835 25 or or CC 45112 1835 26 the the DT 45112 1835 27 Orion Orion NNP 45112 1835 28 stars star NNS 45112 1835 29 , , , 45112 1835 30 since since IN 45112 1835 31 there there EX 45112 1835 32 are be VBP 45112 1835 33 so so RB 45112 1835 34 many many JJ 45112 1835 35 stars star NNS 45112 1835 36 of of IN 45112 1835 37 this this DT 45112 1835 38 type type NN 45112 1835 39 in in IN 45112 1835 40 the the DT 45112 1835 41 constellation constellation NN 45112 1835 42 of of IN 45112 1835 43 Orion Orion NNP 45112 1835 44 -- -- : 45112 1835 45 were be VBD 45112 1835 46 not not RB 45112 1835 47 only only RB 45112 1835 48 the the DT 45112 1835 49 hottest hot JJS 45112 1835 50 but but CC 45112 1835 51 also also RB 45112 1835 52 the the DT 45112 1835 53 youngest young JJS 45112 1835 54 of of IN 45112 1835 55 the the DT 45112 1835 56 stars star NNS 45112 1835 57 and and CC 45112 1835 58 that that IN 45112 1835 59 they -PRON- PRP 45112 1835 60 represented represent VBD 45112 1835 61 the the DT 45112 1835 62 first first JJ 45112 1835 63 stage stage NN 45112 1835 64 in in IN 45112 1835 65 the the DT 45112 1835 66 development development NN 45112 1835 67 of of IN 45112 1835 68 a a DT 45112 1835 69 star star NN 45112 1835 70 from from IN 45112 1835 71 a a DT 45112 1835 72 primitive primitive JJ 45112 1835 73 gaseous gaseous JJ 45112 1835 74 nebula nebula NN 45112 1835 75 such such JJ 45112 1835 76 as as IN 45112 1835 77 the the DT 45112 1835 78 Great Great NNP 45112 1835 79 Orion Orion NNP 45112 1835 80 Nebula Nebula NNP 45112 1835 81 . . . 45112 1836 1 It -PRON- PRP 45112 1836 2 is be VBZ 45112 1836 3 now now RB 45112 1836 4 known know VBN 45112 1836 5 that that IN 45112 1836 6 these these DT 45112 1836 7 brilliant brilliant JJ 45112 1836 8 , , , 45112 1836 9 hot hot JJ 45112 1836 10 helium helium NN 45112 1836 11 stars star NNS 45112 1836 12 represent represent VBP 45112 1836 13 the the DT 45112 1836 14 peak peak NN 45112 1836 15 of of IN 45112 1836 16 development development NN 45112 1836 17 of of IN 45112 1836 18 the the DT 45112 1836 19 most most RBS 45112 1836 20 massive massive JJ 45112 1836 21 of of IN 45112 1836 22 all all PDT 45112 1836 23 the the DT 45112 1836 24 stars star NNS 45112 1836 25 and and CC 45112 1836 26 not not RB 45112 1836 27 the the DT 45112 1836 28 first first JJ 45112 1836 29 stages stage NNS 45112 1836 30 in in IN 45112 1836 31 the the DT 45112 1836 32 development development NN 45112 1836 33 . . . 45112 1837 1 A a DT 45112 1837 2 star star NN 45112 1837 3 , , , 45112 1837 4 it -PRON- PRP 45112 1837 5 is be VBZ 45112 1837 6 now now RB 45112 1837 7 known know VBN 45112 1837 8 , , , 45112 1837 9 comes come VBZ 45112 1837 10 into into IN 45112 1837 11 existence existence NN 45112 1837 12 as as IN 45112 1837 13 a a DT 45112 1837 14 giant giant JJ 45112 1837 15 , , , 45112 1837 16 reddish reddish JJ 45112 1837 17 star star NN 45112 1837 18 of of IN 45112 1837 19 enormous enormous JJ 45112 1837 20 size size NN 45112 1837 21 and and CC 45112 1837 22 of of IN 45112 1837 23 a a DT 45112 1837 24 density density NN 45112 1837 25 only only RB 45112 1837 26 about about IN 45112 1837 27 one one CD 45112 1837 28 - - HYPH 45112 1837 29 thousandth thousandth NN 45112 1837 30 that that DT 45112 1837 31 of of IN 45112 1837 32 the the DT 45112 1837 33 earth earth NN 45112 1837 34 's 's POS 45112 1837 35 atmosphere atmosphere NN 45112 1837 36 at at IN 45112 1837 37 sea sea NN 45112 1837 38 - - HYPH 45112 1837 39 level level NN 45112 1837 40 . . . 45112 1838 1 It -PRON- PRP 45112 1838 2 is be VBZ 45112 1838 3 inconceivably inconceivably RB 45112 1838 4 tenuous tenuous JJ 45112 1838 5 or or CC 45112 1838 6 rare rare JJ 45112 1838 7 , , , 45112 1838 8 and and CC 45112 1838 9 its -PRON- PRP$ 45112 1838 10 temperature temperature NN 45112 1838 11 is be VBZ 45112 1838 12 comparatively comparatively RB 45112 1838 13 low low JJ 45112 1838 14 , , , 45112 1838 15 about about RB 45112 1838 16 3,000 3,000 CD 45112 1838 17 ° ° NN 45112 1838 18 Centigrade Centigrade NNP 45112 1838 19 or or CC 45112 1838 20 less less JJR 45112 1838 21 . . . 45112 1839 1 It -PRON- PRP 45112 1839 2 is be VBZ 45112 1839 3 not not RB 45112 1839 4 evolved evolve VBN 45112 1839 5 from from IN 45112 1839 6 the the DT 45112 1839 7 luminous luminous JJ 45112 1839 8 , , , 45112 1839 9 gaseous gaseous JJ 45112 1839 10 nebulæ nebulæ NN 45112 1839 11 because because IN 45112 1839 12 red red JJ 45112 1839 13 stars star NNS 45112 1839 14 are be VBP 45112 1839 15 never never RB 45112 1839 16 found find VBN 45112 1839 17 associated associate VBN 45112 1839 18 with with IN 45112 1839 19 the the DT 45112 1839 20 gaseous gaseous JJ 45112 1839 21 nebulæ nebulæ NN 45112 1839 22 , , , 45112 1839 23 as as IN 45112 1839 24 are be VBP 45112 1839 25 the the DT 45112 1839 26 blue blue JJ 45112 1839 27 - - HYPH 45112 1839 28 white white JJ 45112 1839 29 stars star NNS 45112 1839 30 . . . 45112 1840 1 The the DT 45112 1840 2 origin origin NN 45112 1840 3 of of IN 45112 1840 4 these these DT 45112 1840 5 red red JJ 45112 1840 6 giant giant JJ 45112 1840 7 stars star NNS 45112 1840 8 is be VBZ 45112 1840 9 uncertain uncertain JJ 45112 1840 10 , , , 45112 1840 11 but but CC 45112 1840 12 it -PRON- PRP 45112 1840 13 is be VBZ 45112 1840 14 possible possible JJ 45112 1840 15 that that IN 45112 1840 16 they -PRON- PRP 45112 1840 17 may may MD 45112 1840 18 be be VB 45112 1840 19 gradually gradually RB 45112 1840 20 evolved evolve VBN 45112 1840 21 in in IN 45112 1840 22 some some DT 45112 1840 23 manner manner NN 45112 1840 24 from from IN 45112 1840 25 the the DT 45112 1840 26 dark dark JJ 45112 1840 27 clouds cloud NNS 45112 1840 28 of of IN 45112 1840 29 obscuring obscure VBG 45112 1840 30 matter matter NN 45112 1840 31 or or CC 45112 1840 32 dark dark JJ 45112 1840 33 nebulæ nebulæ NN 45112 1840 34 that that WDT 45112 1840 35 exists exist VBZ 45112 1840 36 so so RB 45112 1840 37 abundantly abundantly RB 45112 1840 38 in in IN 45112 1840 39 the the DT 45112 1840 40 heavens heavens NNPS 45112 1840 41 . . . 45112 1841 1 In in IN 45112 1841 2 the the DT 45112 1841 3 next next JJ 45112 1841 4 stage stage NN 45112 1841 5 of of IN 45112 1841 6 its -PRON- PRP$ 45112 1841 7 development development NN 45112 1841 8 the the DT 45112 1841 9 deep deep JJ 45112 1841 10 - - HYPH 45112 1841 11 red red JJ 45112 1841 12 giant giant JJ 45112 1841 13 star star NN 45112 1841 14 increases increase NNS 45112 1841 15 in in IN 45112 1841 16 temperature temperature NN 45112 1841 17 as as IN 45112 1841 18 it -PRON- PRP 45112 1841 19 contracts contract VBZ 45112 1841 20 under under IN 45112 1841 21 the the DT 45112 1841 22 action action NN 45112 1841 23 of of IN 45112 1841 24 gravitation gravitation NN 45112 1841 25 and and CC 45112 1841 26 its -PRON- PRP$ 45112 1841 27 color color NN 45112 1841 28 gradually gradually RB 45112 1841 29 changes change VBZ 45112 1841 30 from from IN 45112 1841 31 red red JJ 45112 1841 32 to to IN 45112 1841 33 yellow yellow NN 45112 1841 34 . . . 45112 1842 1 Its -PRON- PRP$ 45112 1842 2 density density NN 45112 1842 3 increases increase VBZ 45112 1842 4 slightly slightly RB 45112 1842 5 and and CC 45112 1842 6 its -PRON- PRP$ 45112 1842 7 volume volume NN 45112 1842 8 decreases decrease VBZ 45112 1842 9 . . . 45112 1843 1 It -PRON- PRP 45112 1843 2 is be VBZ 45112 1843 3 now now RB 45112 1843 4 a a DT 45112 1843 5 yellow yellow JJ 45112 1843 6 giant giant JJ 45112 1843 7 star star NN 45112 1843 8 . . . 45112 1844 1 As as IN 45112 1844 2 the the DT 45112 1844 3 evolution evolution NN 45112 1844 4 progresses progress VBZ 45112 1844 5 in in IN 45112 1844 6 the the DT 45112 1844 7 course course NN 45112 1844 8 of of IN 45112 1844 9 ages age NNS 45112 1844 10 the the DT 45112 1844 11 star star NN 45112 1844 12 continues continue VBZ 45112 1844 13 to to TO 45112 1844 14 contract contract VB 45112 1844 15 , , , 45112 1844 16 its -PRON- PRP$ 45112 1844 17 temperature temperature NN 45112 1844 18 increases increase VBZ 45112 1844 19 greatly greatly RB 45112 1844 20 as as IN 45112 1844 21 does do VBZ 45112 1844 22 also also RB 45112 1844 23 its -PRON- PRP$ 45112 1844 24 density density NN 45112 1844 25 and and CC 45112 1844 26 it -PRON- PRP 45112 1844 27 continues continue VBZ 45112 1844 28 to to TO 45112 1844 29 decrease decrease VB 45112 1844 30 in in IN 45112 1844 31 volume volume NN 45112 1844 32 . . . 45112 1845 1 It -PRON- PRP 45112 1845 2 is be VBZ 45112 1845 3 now now RB 45112 1845 4 a a DT 45112 1845 5 brilliant brilliant JJ 45112 1845 6 white white NNP 45112 1845 7 star star NN 45112 1845 8 , , , 45112 1845 9 a a DT 45112 1845 10 hydrogen hydrogen NN 45112 1845 11 star star NN 45112 1845 12 , , , 45112 1845 13 so so RB 45112 1845 14 called call VBD 45112 1845 15 because because IN 45112 1845 16 its -PRON- PRP$ 45112 1845 17 spectrum spectrum NN 45112 1845 18 is be VBZ 45112 1845 19 chiefly chiefly RB 45112 1845 20 characterized characterize VBN 45112 1845 21 by by IN 45112 1845 22 the the DT 45112 1845 23 lines line NNS 45112 1845 24 of of IN 45112 1845 25 hydrogen hydrogen NN 45112 1845 26 . . . 45112 1846 1 As as IN 45112 1846 2 the the DT 45112 1846 3 star star NN 45112 1846 4 contracts contract NNS 45112 1846 5 under under IN 45112 1846 6 the the DT 45112 1846 7 gravitation gravitation NN 45112 1846 8 of of IN 45112 1846 9 its -PRON- PRP$ 45112 1846 10 parts part NNS 45112 1846 11 and and CC 45112 1846 12 increases increase NNS 45112 1846 13 in in IN 45112 1846 14 temperature temperature NN 45112 1846 15 and and CC 45112 1846 16 density density NN 45112 1846 17 there there EX 45112 1846 18 comes come VBZ 45112 1846 19 more more RBR 45112 1846 20 and and CC 45112 1846 21 more more RBR 45112 1846 22 into into IN 45112 1846 23 play play NN 45112 1846 24 an an DT 45112 1846 25 important important JJ 45112 1846 26 factor factor NN 45112 1846 27 that that WDT 45112 1846 28 has have VBZ 45112 1846 29 a a DT 45112 1846 30 great great JJ 45112 1846 31 effect effect NN 45112 1846 32 upon upon IN 45112 1846 33 its -PRON- PRP$ 45112 1846 34 future future JJ 45112 1846 35 development development NN 45112 1846 36 . . . 45112 1847 1 This this DT 45112 1847 2 is be VBZ 45112 1847 3 light light JJ 45112 1847 4 - - HYPH 45112 1847 5 pressure pressure NN 45112 1847 6 or or CC 45112 1847 7 radiation radiation NN 45112 1847 8 pressure pressure NN 45112 1847 9 which which WDT 45112 1847 10 acts act VBZ 45112 1847 11 in in IN 45112 1847 12 opposition opposition NN 45112 1847 13 to to IN 45112 1847 14 gravity gravity VB 45112 1847 15 and and CC 45112 1847 16 exerts exert VBZ 45112 1847 17 a a DT 45112 1847 18 strong strong JJ 45112 1847 19 outward outward JJ 45112 1847 20 pressure pressure NN 45112 1847 21 upon upon IN 45112 1847 22 matter matter NN 45112 1847 23 within within IN 45112 1847 24 the the DT 45112 1847 25 depths depth NNS 45112 1847 26 of of IN 45112 1847 27 the the DT 45112 1847 28 star star NN 45112 1847 29 , , , 45112 1847 30 tending tend VBG 45112 1847 31 to to TO 45112 1847 32 push push VB 45112 1847 33 it -PRON- PRP 45112 1847 34 outward outward RB 45112 1847 35 from from IN 45112 1847 36 the the DT 45112 1847 37 center center NN 45112 1847 38 where where WRB 45112 1847 39 the the DT 45112 1847 40 temperature temperature NN 45112 1847 41 is be VBZ 45112 1847 42 greatest great JJS 45112 1847 43 and and CC 45112 1847 44 the the DT 45112 1847 45 light light NN 45112 1847 46 is be VBZ 45112 1847 47 most most RBS 45112 1847 48 intense intense JJ 45112 1847 49 . . . 45112 1848 1 It -PRON- PRP 45112 1848 2 is be VBZ 45112 1848 3 a a DT 45112 1848 4 most most RBS 45112 1848 5 interesting interesting JJ 45112 1848 6 fact fact NN 45112 1848 7 that that IN 45112 1848 8 if if IN 45112 1848 9 the the DT 45112 1848 10 mass mass NN 45112 1848 11 of of IN 45112 1848 12 a a DT 45112 1848 13 star star NN 45112 1848 14 , , , 45112 1848 15 that that WDT 45112 1848 16 is be VBZ 45112 1848 17 the the DT 45112 1848 18 quantity quantity NN 45112 1848 19 of of IN 45112 1848 20 matter matter NN 45112 1848 21 that that IN 45112 1848 22 it -PRON- PRP 45112 1848 23 contains contain VBZ 45112 1848 24 , , , 45112 1848 25 exceeds exceed VBZ 45112 1848 26 a a DT 45112 1848 27 certain certain JJ 45112 1848 28 value value NN 45112 1848 29 the the DT 45112 1848 30 pressure pressure NN 45112 1848 31 of of IN 45112 1848 32 light light NN 45112 1848 33 or or CC 45112 1848 34 radiation radiation NN 45112 1848 35 within within IN 45112 1848 36 it -PRON- PRP 45112 1848 37 overbalances overbalance VBZ 45112 1848 38 the the DT 45112 1848 39 gravitational gravitational JJ 45112 1848 40 attraction attraction NN 45112 1848 41 that that WDT 45112 1848 42 draws draw VBZ 45112 1848 43 matter matter NN 45112 1848 44 towards towards IN 45112 1848 45 its -PRON- PRP$ 45112 1848 46 center center NN 45112 1848 47 and and CC 45112 1848 48 the the DT 45112 1848 49 star star NN 45112 1848 50 disintegrates disintegrate VBZ 45112 1848 51 or or CC 45112 1848 52 ceases cease VBZ 45112 1848 53 to to TO 45112 1848 54 exist exist VB 45112 1848 55 as as IN 45112 1848 56 a a DT 45112 1848 57 star star NN 45112 1848 58 . . . 45112 1849 1 This this DT 45112 1849 2 accounts account VBZ 45112 1849 3 for for IN 45112 1849 4 the the DT 45112 1849 5 fact fact NN 45112 1849 6 that that IN 45112 1849 7 the the DT 45112 1849 8 stars star NNS 45112 1849 9 differ differ VBP 45112 1849 10 very very RB 45112 1849 11 little little JJ 45112 1849 12 among among IN 45112 1849 13 themselves -PRON- PRP 45112 1849 14 in in IN 45112 1849 15 the the DT 45112 1849 16 quantity quantity NN 45112 1849 17 of of IN 45112 1849 18 matter matter NN 45112 1849 19 that that WDT 45112 1849 20 they -PRON- PRP 45112 1849 21 contain contain VBP 45112 1849 22 , , , 45112 1849 23 that that RB 45112 1849 24 is is RB 45112 1849 25 , , , 45112 1849 26 in in IN 45112 1849 27 their -PRON- PRP$ 45112 1849 28 masses masse NNS 45112 1849 29 , , , 45112 1849 30 though though IN 45112 1849 31 they -PRON- PRP 45112 1849 32 may may MD 45112 1849 33 differ differ VB 45112 1849 34 enormously enormously RB 45112 1849 35 in in IN 45112 1849 36 size size NN 45112 1849 37 . . . 45112 1850 1 Stars star NNS 45112 1850 2 that that WDT 45112 1850 3 exceed exceed VBP 45112 1850 4 a a DT 45112 1850 5 certain certain JJ 45112 1850 6 mass mass NN 45112 1850 7 will will MD 45112 1850 8 become become VB 45112 1850 9 unstable unstable JJ 45112 1850 10 and and CC 45112 1850 11 this this DT 45112 1850 12 may may MD 45112 1850 13 account account VB 45112 1850 14 for for IN 45112 1850 15 the the DT 45112 1850 16 association association NN 45112 1850 17 of of IN 45112 1850 18 luminous luminous JJ 45112 1850 19 nebulæ nebulæ NN 45112 1850 20 with with IN 45112 1850 21 the the DT 45112 1850 22 hottest hot JJS 45112 1850 23 of of IN 45112 1850 24 all all DT 45112 1850 25 stars star NNS 45112 1850 26 , , , 45112 1850 27 the the DT 45112 1850 28 nebulæ nebulæ NN 45112 1850 29 possibly possibly RB 45112 1850 30 being be VBG 45112 1850 31 puffed puff VBN 45112 1850 32 off off RP 45112 1850 33 from from IN 45112 1850 34 the the DT 45112 1850 35 surfaces surface NNS 45112 1850 36 of of IN 45112 1850 37 these these DT 45112 1850 38 stars star NNS 45112 1850 39 under under IN 45112 1850 40 the the DT 45112 1850 41 action action NN 45112 1850 42 of of IN 45112 1850 43 radiation radiation NN 45112 1850 44 pressure pressure NN 45112 1850 45 . . . 45112 1851 1 After after IN 45112 1851 2 a a DT 45112 1851 3 star star NN 45112 1851 4 has have VBZ 45112 1851 5 reached reach VBN 45112 1851 6 the the DT 45112 1851 7 height height NN 45112 1851 8 of of IN 45112 1851 9 its -PRON- PRP$ 45112 1851 10 development development NN 45112 1851 11 as as IN 45112 1851 12 a a DT 45112 1851 13 bluish bluish JJ 45112 1851 14 - - HYPH 45112 1851 15 white white JJ 45112 1851 16 helium helium NN 45112 1851 17 star star NN 45112 1851 18 with with IN 45112 1851 19 a a DT 45112 1851 20 temperature temperature NN 45112 1851 21 of of IN 45112 1851 22 something something NN 45112 1851 23 like like IN 45112 1851 24 10,000 10,000 CD 45112 1851 25 ° ° , 45112 1851 26 Centigrade Centigrade NNP 45112 1851 27 and and CC 45112 1851 28 a a DT 45112 1851 29 density density NN 45112 1851 30 about about RB 45112 1851 31 one one CD 45112 1851 32 - - HYPH 45112 1851 33 tenth tenth NN 45112 1851 34 that that DT 45112 1851 35 of of IN 45112 1851 36 the the DT 45112 1851 37 sun sun NN 45112 1851 38 , , , 45112 1851 39 it -PRON- PRP 45112 1851 40 begins begin VBZ 45112 1851 41 to to TO 45112 1851 42 lose lose VB 45112 1851 43 heat heat NN 45112 1851 44 and and CC 45112 1851 45 to to TO 45112 1851 46 cool cool VB 45112 1851 47 gradually gradually RB 45112 1851 48 though though IN 45112 1851 49 it -PRON- PRP 45112 1851 50 continues continue VBZ 45112 1851 51 to to TO 45112 1851 52 contract contract VB 45112 1851 53 and and CC 45112 1851 54 increase increase VB 45112 1851 55 in in IN 45112 1851 56 density density NN 45112 1851 57 . . . 45112 1852 1 It -PRON- PRP 45112 1852 2 is be VBZ 45112 1852 3 now now RB 45112 1852 4 on on IN 45112 1852 5 the the DT 45112 1852 6 descending descend VBG 45112 1852 7 scale scale NN 45112 1852 8 of of IN 45112 1852 9 evolution evolution NN 45112 1852 10 and and CC 45112 1852 11 is be VBZ 45112 1852 12 to to TO 45112 1852 13 be be VB 45112 1852 14 counted count VBN 45112 1852 15 among among IN 45112 1852 16 the the DT 45112 1852 17 dwarfs dwarfs NN 45112 1852 18 instead instead RB 45112 1852 19 of of IN 45112 1852 20 the the DT 45112 1852 21 giants giant NNS 45112 1852 22 . . . 45112 1853 1 A a DT 45112 1853 2 brilliant brilliant JJ 45112 1853 3 blue blue JJ 45112 1853 4 - - HYPH 45112 1853 5 white white JJ 45112 1853 6 helium helium NN 45112 1853 7 or or CC 45112 1853 8 Orion Orion NNP 45112 1853 9 star star NN 45112 1853 10 is be VBZ 45112 1853 11 about about RB 45112 1853 12 one one CD 45112 1853 13 hundred hundred CD 45112 1853 14 times time NNS 45112 1853 15 more more RBR 45112 1853 16 luminous luminous JJ 45112 1853 17 than than IN 45112 1853 18 the the DT 45112 1853 19 sun sun NN 45112 1853 20 , , , 45112 1853 21 and and CC 45112 1853 22 its -PRON- PRP$ 45112 1853 23 diameter diameter NN 45112 1853 24 is be VBZ 45112 1853 25 about about RB 45112 1853 26 ten ten CD 45112 1853 27 times time NNS 45112 1853 28 that that DT 45112 1853 29 of of IN 45112 1853 30 the the DT 45112 1853 31 sun sun NN 45112 1853 32 . . . 45112 1854 1 Our -PRON- PRP$ 45112 1854 2 own own JJ 45112 1854 3 sun sun NN 45112 1854 4 , , , 45112 1854 5 we -PRON- PRP 45112 1854 6 find find VBP 45112 1854 7 , , , 45112 1854 8 is be VBZ 45112 1854 9 on on IN 45112 1854 10 the the DT 45112 1854 11 descending descend VBG 45112 1854 12 scale scale NN 45112 1854 13 of of IN 45112 1854 14 stellar stellar JJ 45112 1854 15 evolution evolution NN 45112 1854 16 . . . 45112 1855 1 It -PRON- PRP 45112 1855 2 is be VBZ 45112 1855 3 a a DT 45112 1855 4 yellow yellow JJ 45112 1855 5 dwarf dwarf NN 45112 1855 6 star star NN 45112 1855 7 of of IN 45112 1855 8 temperature temperature NN 45112 1855 9 about about IN 45112 1855 10 6,000 6,000 CD 45112 1855 11 ° ° NNS 45112 1855 12 Centigrade Centigrade NNP 45112 1855 13 and and CC 45112 1855 14 density density NN 45112 1855 15 one one CD 45112 1855 16 and and CC 45112 1855 17 one one CD 45112 1855 18 - - HYPH 45112 1855 19 fourth fourth NN 45112 1855 20 that that DT 45112 1855 21 of of IN 45112 1855 22 water water NN 45112 1855 23 , , , 45112 1855 24 which which WDT 45112 1855 25 is be VBZ 45112 1855 26 probably probably RB 45112 1855 27 about about RB 45112 1855 28 as as RB 45112 1855 29 great great JJ 45112 1855 30 a a DT 45112 1855 31 density density NN 45112 1855 32 as as IN 45112 1855 33 is be VBZ 45112 1855 34 attained attain VBN 45112 1855 35 by by IN 45112 1855 36 any any DT 45112 1855 37 star star NN 45112 1855 38 since since IN 45112 1855 39 even even RB 45112 1855 40 the the DT 45112 1855 41 non non JJ 45112 1855 42 - - JJ 45112 1855 43 luminous luminous JJ 45112 1855 44 planets planet NNS 45112 1855 45 Jupiter Jupiter NNP 45112 1855 46 and and CC 45112 1855 47 Saturn Saturn NNP 45112 1855 48 have have VBP 45112 1855 49 lower low JJR 45112 1855 50 densities density NNS 45112 1855 51 than than IN 45112 1855 52 the the DT 45112 1855 53 sun sun NN 45112 1855 54 . . . 45112 1856 1 The the DT 45112 1856 2 last last JJ 45112 1856 3 stage stage NN 45112 1856 4 in in IN 45112 1856 5 the the DT 45112 1856 6 development development NN 45112 1856 7 of of IN 45112 1856 8 a a DT 45112 1856 9 star star NN 45112 1856 10 is be VBZ 45112 1856 11 represented represent VBN 45112 1856 12 by by IN 45112 1856 13 the the DT 45112 1856 14 dwarf dwarf NNP 45112 1856 15 red red NNP 45112 1856 16 star star NNP 45112 1856 17 of of IN 45112 1856 18 high high JJ 45112 1856 19 density density NN 45112 1856 20 and and CC 45112 1856 21 low low JJ 45112 1856 22 temperature temperature NN 45112 1856 23 . . . 45112 1857 1 The the DT 45112 1857 2 diameter diameter NN 45112 1857 3 of of IN 45112 1857 4 the the DT 45112 1857 5 dwarf dwarf NNP 45112 1857 6 red red NNP 45112 1857 7 star star NN 45112 1857 8 probably probably RB 45112 1857 9 averages average VBZ 45112 1857 10 about about RB 45112 1857 11 five five CD 45112 1857 12 hundred hundred CD 45112 1857 13 thousand thousand CD 45112 1857 14 miles mile NNS 45112 1857 15 and and CC 45112 1857 16 its -PRON- PRP$ 45112 1857 17 temperature temperature NN 45112 1857 18 is be VBZ 45112 1857 19 3,000 3,000 CD 45112 1857 20 ° ° NN 45112 1857 21 Centigrade Centigrade NNP 45112 1857 22 or or CC 45112 1857 23 less less JJR 45112 1857 24 . . . 45112 1858 1 After after IN 45112 1858 2 this this DT 45112 1858 3 we -PRON- PRP 45112 1858 4 have have VBP 45112 1858 5 the the DT 45112 1858 6 extinct extinct JJ 45112 1858 7 stars star NNS 45112 1858 8 , , , 45112 1858 9 similar similar JJ 45112 1858 10 possibly possibly RB 45112 1858 11 to to IN 45112 1858 12 our -PRON- PRP$ 45112 1858 13 planet planet NN 45112 1858 14 Jupiter Jupiter NNP 45112 1858 15 , , , 45112 1858 16 though though IN 45112 1858 17 considerably considerably RB 45112 1858 18 larger large JJR 45112 1858 19 , , , 45112 1858 20 with with IN 45112 1858 21 a a DT 45112 1858 22 dense dense JJ 45112 1858 23 gaseous gaseous JJ 45112 1858 24 atmosphere atmosphere NN 45112 1858 25 and and CC 45112 1858 26 a a DT 45112 1858 27 certain certain JJ 45112 1858 28 degree degree NN 45112 1858 29 of of IN 45112 1858 30 internal internal JJ 45112 1858 31 heat heat NN 45112 1858 32 . . . 45112 1859 1 We -PRON- PRP 45112 1859 2 have have VBP 45112 1859 3 traced trace VBN 45112 1859 4 the the DT 45112 1859 5 evolution evolution NN 45112 1859 6 of of IN 45112 1859 7 a a DT 45112 1859 8 star star NN 45112 1859 9 from from IN 45112 1859 10 a a DT 45112 1859 11 red red JJ 45112 1859 12 giant giant NN 45112 1859 13 to to IN 45112 1859 14 a a DT 45112 1859 15 red red JJ 45112 1859 16 dwarf dwarf NN 45112 1859 17 through through IN 45112 1859 18 the the DT 45112 1859 19 intermediate intermediate JJ 45112 1859 20 stages stage NNS 45112 1859 21 from from IN 45112 1859 22 yellow yellow JJ 45112 1859 23 giant giant NN 45112 1859 24 to to IN 45112 1859 25 a a DT 45112 1859 26 giant giant JJ 45112 1859 27 helium helium NN 45112 1859 28 star star NN 45112 1859 29 with with IN 45112 1859 30 increasing increase VBG 45112 1859 31 temperature temperature NN 45112 1859 32 and and CC 45112 1859 33 thence thence NN 45112 1859 34 to to IN 45112 1859 35 yellow yellow JJ 45112 1859 36 dwarf dwarf NN 45112 1859 37 and and CC 45112 1859 38 red red JJ 45112 1859 39 dwarf dwarf NN 45112 1859 40 as as IN 45112 1859 41 the the DT 45112 1859 42 temperature temperature NN 45112 1859 43 decreases decrease VBZ 45112 1859 44 . . . 45112 1860 1 Only only RB 45112 1860 2 the the DT 45112 1860 3 most most RBS 45112 1860 4 massive massive JJ 45112 1860 5 stars star NNS 45112 1860 6 pass pass VBP 45112 1860 7 through through IN 45112 1860 8 this this DT 45112 1860 9 entire entire JJ 45112 1860 10 chain chain NN 45112 1860 11 of of IN 45112 1860 12 evolution evolution NN 45112 1860 13 . . . 45112 1861 1 Stars star NNS 45112 1861 2 of of IN 45112 1861 3 small small JJ 45112 1861 4 mass mass NN 45112 1861 5 never never RB 45112 1861 6 attain attain VBP 45112 1861 7 to to IN 45112 1861 8 the the DT 45112 1861 9 splendor splendor NN 45112 1861 10 of of IN 45112 1861 11 brilliant brilliant JJ 45112 1861 12 blue blue JJ 45112 1861 13 - - HYPH 45112 1861 14 white white JJ 45112 1861 15 helium helium NN 45112 1861 16 stars star NNS 45112 1861 17 , , , 45112 1861 18 but but CC 45112 1861 19 begin begin VB 45112 1861 20 to to TO 45112 1861 21 decrease decrease VB 45112 1861 22 in in IN 45112 1861 23 temperature temperature NN 45112 1861 24 and and CC 45112 1861 25 brightness brightness NN 45112 1861 26 before before IN 45112 1861 27 this this DT 45112 1861 28 stage stage NN 45112 1861 29 is be VBZ 45112 1861 30 reached reach VBN 45112 1861 31 . . . 45112 1862 1 The the DT 45112 1862 2 time time NN 45112 1862 3 required require VBN 45112 1862 4 for for IN 45112 1862 5 the the DT 45112 1862 6 evolution evolution NN 45112 1862 7 of of IN 45112 1862 8 a a DT 45112 1862 9 star star NN 45112 1862 10 from from IN 45112 1862 11 red red JJ 45112 1862 12 giant giant NN 45112 1862 13 to to IN 45112 1862 14 red red JJ 45112 1862 15 dwarf dwarf NN 45112 1862 16 is be VBZ 45112 1862 17 not not RB 45112 1862 18 known know VBN 45112 1862 19 , , , 45112 1862 20 but but CC 45112 1862 21 it -PRON- PRP 45112 1862 22 must must MD 45112 1862 23 be be VB 45112 1862 24 very very RB 45112 1862 25 great great JJ 45112 1862 26 . . . 45112 1863 1 The the DT 45112 1863 2 age age NN 45112 1863 3 of of IN 45112 1863 4 the the DT 45112 1863 5 earth earth NN 45112 1863 6 , , , 45112 1863 7 which which WDT 45112 1863 8 is be VBZ 45112 1863 9 probably probably RB 45112 1863 10 equal equal JJ 45112 1863 11 to to IN 45112 1863 12 that that DT 45112 1863 13 of of IN 45112 1863 14 the the DT 45112 1863 15 solar solar JJ 45112 1863 16 system system NN 45112 1863 17 , , , 45112 1863 18 is be VBZ 45112 1863 19 estimated estimate VBN 45112 1863 20 as as IN 45112 1863 21 something something NN 45112 1863 22 like like IN 45112 1863 23 one one CD 45112 1863 24 thousand thousand CD 45112 1863 25 million million CD 45112 1863 26 years year NNS 45112 1863 27 . . . 45112 1864 1 It -PRON- PRP 45112 1864 2 is be VBZ 45112 1864 3 probable probable JJ 45112 1864 4 that that IN 45112 1864 5 the the DT 45112 1864 6 average average JJ 45112 1864 7 life life NN 45112 1864 8 of of IN 45112 1864 9 a a DT 45112 1864 10 star star NN 45112 1864 11 far far RB 45112 1864 12 exceeds exceed VBZ 45112 1864 13 this this DT 45112 1864 14 limit limit NN 45112 1864 15 . . . 45112 1865 1 XXIX XXIX NNP 45112 1865 2 DOUBLE DOUBLE NNP 45112 1865 3 AND and CC 45112 1865 4 MULTIPLE multiple NN 45112 1865 5 STARS star NNS 45112 1865 6 The the DT 45112 1865 7 plan plan NN 45112 1865 8 of of IN 45112 1865 9 the the DT 45112 1865 10 solar solar JJ 45112 1865 11 system system NN 45112 1865 12 which which WDT 45112 1865 13 consists consist VBZ 45112 1865 14 of of IN 45112 1865 15 a a DT 45112 1865 16 central central JJ 45112 1865 17 sun sun NN 45112 1865 18 encircled encircle VBN 45112 1865 19 by by IN 45112 1865 20 satellites satellite NNS 45112 1865 21 that that WDT 45112 1865 22 are be VBP 45112 1865 23 far far RB 45112 1865 24 inferior inferior JJ 45112 1865 25 to to IN 45112 1865 26 their -PRON- PRP$ 45112 1865 27 luminary luminary JJ 45112 1865 28 in in IN 45112 1865 29 size size NN 45112 1865 30 , , , 45112 1865 31 and and CC 45112 1865 32 that that DT 45112 1865 33 move move VBP 45112 1865 34 about about IN 45112 1865 35 it -PRON- PRP 45112 1865 36 in in IN 45112 1865 37 orbits orbit NNS 45112 1865 38 that that WDT 45112 1865 39 are be VBP 45112 1865 40 almost almost RB 45112 1865 41 perfect perfect JJ 45112 1865 42 circles circle NNS 45112 1865 43 , , , 45112 1865 44 is be VBZ 45112 1865 45 not not RB 45112 1865 46 the the DT 45112 1865 47 only only JJ 45112 1865 48 , , , 45112 1865 49 nor nor CC 45112 1865 50 possibly possibly RB 45112 1865 51 , , , 45112 1865 52 even even RB 45112 1865 53 the the DT 45112 1865 54 most most RBS 45112 1865 55 general general JJ 45112 1865 56 one one NN 45112 1865 57 in in IN 45112 1865 58 the the DT 45112 1865 59 universe universe NN 45112 1865 60 . . . 45112 1866 1 Sweeping sweep VBG 45112 1866 2 the the DT 45112 1866 3 heavens heaven NNS 45112 1866 4 with with IN 45112 1866 5 powerful powerful JJ 45112 1866 6 telescopes telescope NNS 45112 1866 7 one one NN 45112 1866 8 is be VBZ 45112 1866 9 astonished astonish VBN 45112 1866 10 to to TO 45112 1866 11 find find VB 45112 1866 12 that that IN 45112 1866 13 myriads myriad NNS 45112 1866 14 of of IN 45112 1866 15 stars star NNS 45112 1866 16 can can MD 45112 1866 17 be be VB 45112 1866 18 separated separate VBN 45112 1866 19 into into IN 45112 1866 20 two two CD 45112 1866 21 or or CC 45112 1866 22 more more RBR 45112 1866 23 physically physically RB 45112 1866 24 connected connect VBN 45112 1866 25 suns sun NNS 45112 1866 26 that that WDT 45112 1866 27 are be VBP 45112 1866 28 often often RB 45112 1866 29 , , , 45112 1866 30 moreover moreover RB 45112 1866 31 , , , 45112 1866 32 of of IN 45112 1866 33 exquisitely exquisitely RB 45112 1866 34 tinted tint VBN 45112 1866 35 and and CC 45112 1866 36 contrasting contrast VBG 45112 1866 37 shades shade NNS 45112 1866 38 . . . 45112 1867 1 Green green JJ 45112 1867 2 and and CC 45112 1867 3 red red JJ 45112 1867 4 , , , 45112 1867 5 orange orange JJ 45112 1867 6 and and CC 45112 1867 7 blue blue JJ 45112 1867 8 , , , 45112 1867 9 white white JJ 45112 1867 10 and and CC 45112 1867 11 golden golden JJ 45112 1867 12 or or CC 45112 1867 13 white white JJ 45112 1867 14 and and CC 45112 1867 15 blue blue JJ 45112 1867 16 pairs pair NNS 45112 1867 17 exist exist VBP 45112 1867 18 in in IN 45112 1867 19 profusion profusion NN 45112 1867 20 , , , 45112 1867 21 and and CC 45112 1867 22 strange strange JJ 45112 1867 23 to to TO 45112 1867 24 say say VB 45112 1867 25 there there EX 45112 1867 26 are be VBP 45112 1867 27 well well RB 45112 1867 28 - - HYPH 45112 1867 29 authenticated authenticate VBN 45112 1867 30 instances instance NNS 45112 1867 31 of of IN 45112 1867 32 color color NN 45112 1867 33 changes change NNS 45112 1867 34 taking take VBG 45112 1867 35 place place NN 45112 1867 36 temporarily temporarily RB 45112 1867 37 within within IN 45112 1867 38 the the DT 45112 1867 39 same same JJ 45112 1867 40 system system NN 45112 1867 41 . . . 45112 1868 1 A a DT 45112 1868 2 pair pair NN 45112 1868 3 of of IN 45112 1868 4 white white JJ 45112 1868 5 stars star NNS 45112 1868 6 has have VBZ 45112 1868 7 been be VBN 45112 1868 8 known know VBN 45112 1868 9 to to TO 45112 1868 10 change change VB 45112 1868 11 within within IN 45112 1868 12 a a DT 45112 1868 13 few few JJ 45112 1868 14 decades decade NNS 45112 1868 15 , , , 45112 1868 16 first first RB 45112 1868 17 to to IN 45112 1868 18 golden golden JJ 45112 1868 19 yellow yellow JJ 45112 1868 20 and and CC 45112 1868 21 bluish bluish JJ 45112 1868 22 green green NN 45112 1868 23 and and CC 45112 1868 24 then then RB 45112 1868 25 to to TO 45112 1868 26 orange orange VB 45112 1868 27 and and CC 45112 1868 28 green green JJ 45112 1868 29 . . . 45112 1869 1 The the DT 45112 1869 2 famous famous JJ 45112 1869 3 pair pair NN 45112 1869 4 catalogued catalogue VBD 45112 1869 5 as as IN 45112 1869 6 " " `` 45112 1869 7 95 95 CD 45112 1869 8 Herculis Herculis NNP 45112 1869 9 " " '' 45112 1869 10 was be VBD 45112 1869 11 noted note VBN 45112 1869 12 to to TO 45112 1869 13 change change VB 45112 1869 14 from from IN 45112 1869 15 green green JJ 45112 1869 16 and and CC 45112 1869 17 red red NN 45112 1869 18 to to IN 45112 1869 19 a a DT 45112 1869 20 palish palish JJ 45112 1869 21 yellow yellow NN 45112 1869 22 and and CC 45112 1869 23 back back RB 45112 1869 24 to to IN 45112 1869 25 the the DT 45112 1869 26 original original JJ 45112 1869 27 strongly strongly RB 45112 1869 28 contrasting contrast VBG 45112 1869 29 hues hue NNS 45112 1869 30 within within IN 45112 1869 31 the the DT 45112 1869 32 course course NN 45112 1869 33 of of IN 45112 1869 34 a a DT 45112 1869 35 single single JJ 45112 1869 36 year year NN 45112 1869 37 , , , 45112 1869 38 while while IN 45112 1869 39 at at IN 45112 1869 40 another another DT 45112 1869 41 time time NN 45112 1869 42 they -PRON- PRP 45112 1869 43 appeared appear VBD 45112 1869 44 to to TO 45112 1869 45 be be VB 45112 1869 46 a a DT 45112 1869 47 perfectly perfectly RB 45112 1869 48 white white JJ 45112 1869 49 pair pair NN 45112 1869 50 . . . 45112 1870 1 At at IN 45112 1870 2 the the DT 45112 1870 3 present present JJ 45112 1870 4 time time NN 45112 1870 5 both both DT 45112 1870 6 of of IN 45112 1870 7 these these DT 45112 1870 8 stars star NNS 45112 1870 9 are be VBP 45112 1870 10 decidedly decidedly RB 45112 1870 11 yellowish yellowish JJ 45112 1870 12 in in IN 45112 1870 13 color color NN 45112 1870 14 . . . 45112 1871 1 Such such JJ 45112 1871 2 changes change NNS 45112 1871 3 in in IN 45112 1871 4 hue hue NNP 45112 1871 5 are be VBP 45112 1871 6 probably probably RB 45112 1871 7 due due JJ 45112 1871 8 to to IN 45112 1871 9 temporary temporary JJ 45112 1871 10 disturbances disturbance NNS 45112 1871 11 in in IN 45112 1871 12 the the DT 45112 1871 13 atmospheres atmosphere NNS 45112 1871 14 of of IN 45112 1871 15 the the DT 45112 1871 16 stars star NNS 45112 1871 17 , , , 45112 1871 18 possibly possibly RB 45112 1871 19 of of IN 45112 1871 20 an an DT 45112 1871 21 electrical electrical JJ 45112 1871 22 nature nature NN 45112 1871 23 or or CC 45112 1871 24 to to TO 45112 1871 25 sudden sudden JJ 45112 1871 26 or or CC 45112 1871 27 unusual unusual JJ 45112 1871 28 outbursts outburst NNS 45112 1871 29 of of IN 45112 1871 30 activity activity NN 45112 1871 31 , , , 45112 1871 32 concerning concern VBG 45112 1871 33 the the DT 45112 1871 34 origin origin NN 45112 1871 35 of of IN 45112 1871 36 which which WDT 45112 1871 37 we -PRON- PRP 45112 1871 38 are be VBP 45112 1871 39 as as RB 45112 1871 40 much much JJ 45112 1871 41 in in IN 45112 1871 42 doubt doubt NN 45112 1871 43 as as IN 45112 1871 44 we -PRON- PRP 45112 1871 45 are be VBP 45112 1871 46 of of IN 45112 1871 47 the the DT 45112 1871 48 cause cause NN 45112 1871 49 of of IN 45112 1871 50 the the DT 45112 1871 51 sun sun NN 45112 1871 52 - - HYPH 45112 1871 53 spot spot NN 45112 1871 54 cycle cycle NN 45112 1871 55 and and CC 45112 1871 56 periodic periodic JJ 45112 1871 57 variation variation NN 45112 1871 58 in in IN 45112 1871 59 the the DT 45112 1871 60 intensity intensity NN 45112 1871 61 of of IN 45112 1871 62 radiation radiation NN 45112 1871 63 of of IN 45112 1871 64 our -PRON- PRP$ 45112 1871 65 own own JJ 45112 1871 66 sun sun NN 45112 1871 67 . . . 45112 1872 1 Temporary temporary JJ 45112 1872 2 changes change NNS 45112 1872 3 in in IN 45112 1872 4 the the DT 45112 1872 5 color color NN 45112 1872 6 of of IN 45112 1872 7 the the DT 45112 1872 8 components component NNS 45112 1872 9 of of IN 45112 1872 10 double double JJ 45112 1872 11 star star NN 45112 1872 12 systems system NNS 45112 1872 13 sometimes sometimes RB 45112 1872 14 take take VBP 45112 1872 15 place place NN 45112 1872 16 when when WRB 45112 1872 17 the the DT 45112 1872 18 two two CD 45112 1872 19 stars star NNS 45112 1872 20 approach approach VBP 45112 1872 21 their -PRON- PRP$ 45112 1872 22 " " `` 45112 1872 23 periastron periastron NN 45112 1872 24 " " '' 45112 1872 25 or or CC 45112 1872 26 point point NN 45112 1872 27 of of IN 45112 1872 28 nearest near JJS 45112 1872 29 approach approach NN 45112 1872 30 . . . 45112 1873 1 Owing owe VBG 45112 1873 2 to to IN 45112 1873 3 the the DT 45112 1873 4 great great JJ 45112 1873 5 eccentricity eccentricity NN 45112 1873 6 of of IN 45112 1873 7 the the DT 45112 1873 8 orbits orbit NNS 45112 1873 9 of of IN 45112 1873 10 double double JJ 45112 1873 11 stars star NNS 45112 1873 12 , , , 45112 1873 13 such such JJ 45112 1873 14 stars star NNS 45112 1873 15 are be VBP 45112 1873 16 anywhere anywhere RB 45112 1873 17 from from IN 45112 1873 18 twice twice RB 45112 1873 19 to to IN 45112 1873 20 nineteen nineteen CD 45112 1873 21 times time NNS 45112 1873 22 as as RB 45112 1873 23 near near RB 45112 1873 24 to to IN 45112 1873 25 each each DT 45112 1873 26 other other JJ 45112 1873 27 at at IN 45112 1873 28 periastron periastron NN 45112 1873 29 as as IN 45112 1873 30 they -PRON- PRP 45112 1873 31 are be VBP 45112 1873 32 at at IN 45112 1873 33 " " `` 45112 1873 34 apastron apastron NNP 45112 1873 35 , , , 45112 1873 36 " " '' 45112 1873 37 or or CC 45112 1873 38 point point NN 45112 1873 39 of of IN 45112 1873 40 greatest great JJS 45112 1873 41 departure departure NN 45112 1873 42 . . . 45112 1874 1 Such such JJ 45112 1874 2 great great JJ 45112 1874 3 changes change NNS 45112 1874 4 in in IN 45112 1874 5 the the DT 45112 1874 6 relative relative JJ 45112 1874 7 distances distance NNS 45112 1874 8 of of IN 45112 1874 9 two two CD 45112 1874 10 physically physically RB 45112 1874 11 connected connect VBN 45112 1874 12 suns sun NNS 45112 1874 13 would would MD 45112 1874 14 produce produce VB 45112 1874 15 marked marked JJ 45112 1874 16 changes change NNS 45112 1874 17 in in IN 45112 1874 18 the the DT 45112 1874 19 intensity intensity NN 45112 1874 20 of of IN 45112 1874 21 the the DT 45112 1874 22 tides tide NNS 45112 1874 23 raised raise VBN 45112 1874 24 upon upon IN 45112 1874 25 each each DT 45112 1874 26 of of IN 45112 1874 27 them -PRON- PRP 45112 1874 28 by by IN 45112 1874 29 their -PRON- PRP$ 45112 1874 30 mutual mutual JJ 45112 1874 31 gravitational gravitational JJ 45112 1874 32 attraction attraction NN 45112 1874 33 and and CC 45112 1874 34 unusual unusual JJ 45112 1874 35 outbursts outburst NNS 45112 1874 36 of of IN 45112 1874 37 gases gas NNS 45112 1874 38 or or CC 45112 1874 39 electrical electrical JJ 45112 1874 40 excitement excitement NN 45112 1874 41 in in IN 45112 1874 42 the the DT 45112 1874 43 atmospheres atmosphere NNS 45112 1874 44 of of IN 45112 1874 45 the the DT 45112 1874 46 stars star NNS 45112 1874 47 might may MD 45112 1874 48 cause cause VB 45112 1874 49 very very RB 45112 1874 50 noticeable noticeable JJ 45112 1874 51 changes change NNS 45112 1874 52 in in IN 45112 1874 53 the the DT 45112 1874 54 color color NN 45112 1874 55 of of IN 45112 1874 56 these these DT 45112 1874 57 stars star NNS 45112 1874 58 as as IN 45112 1874 59 they -PRON- PRP 45112 1874 60 drew draw VBD 45112 1874 61 nearer near RBR 45112 1874 62 to to IN 45112 1874 63 each each DT 45112 1874 64 other other JJ 45112 1874 65 , , , 45112 1874 66 which which WDT 45112 1874 67 would would MD 45112 1874 68 subside subside VB 45112 1874 69 as as IN 45112 1874 70 they -PRON- PRP 45112 1874 71 receded recede VBD 45112 1874 72 toward toward IN 45112 1874 73 apastron apastron NNP 45112 1874 74 . . . 45112 1875 1 In in IN 45112 1875 2 addition addition NN 45112 1875 3 to to IN 45112 1875 4 " " `` 45112 1875 5 visual visual JJ 45112 1875 6 " " '' 45112 1875 7 double double JJ 45112 1875 8 or or CC 45112 1875 9 multiple multiple JJ 45112 1875 10 stars star NNS 45112 1875 11 , , , 45112 1875 12 there there EX 45112 1875 13 exists exist VBZ 45112 1875 14 a a DT 45112 1875 15 very very RB 45112 1875 16 extensive extensive JJ 45112 1875 17 class class NN 45112 1875 18 of of IN 45112 1875 19 stars star NNS 45112 1875 20 known know VBN 45112 1875 21 as as IN 45112 1875 22 " " `` 45112 1875 23 spectroscopic spectroscopic JJ 45112 1875 24 binaries binary NNS 45112 1875 25 , , , 45112 1875 26 " " '' 45112 1875 27 in in IN 45112 1875 28 which which WDT 45112 1875 29 the the DT 45112 1875 30 two two CD 45112 1875 31 components component NNS 45112 1875 32 are be VBP 45112 1875 33 so so RB 45112 1875 34 close close JJ 45112 1875 35 to to IN 45112 1875 36 each each DT 45112 1875 37 other other JJ 45112 1875 38 that that IN 45112 1875 39 even even RB 45112 1875 40 the the DT 45112 1875 41 most most RBS 45112 1875 42 powerful powerful JJ 45112 1875 43 telescopes telescope NNS 45112 1875 44 can can MD 45112 1875 45 not not RB 45112 1875 46 divide divide VB 45112 1875 47 them -PRON- PRP 45112 1875 48 . . . 45112 1876 1 It -PRON- PRP 45112 1876 2 is be VBZ 45112 1876 3 only only RB 45112 1876 4 from from IN 45112 1876 5 the the DT 45112 1876 6 shifting shifting NN 45112 1876 7 of of IN 45112 1876 8 the the DT 45112 1876 9 lines line NNS 45112 1876 10 of of IN 45112 1876 11 their -PRON- PRP$ 45112 1876 12 overlapping overlap VBG 45112 1876 13 spectra spectra NNP 45112 1876 14 , , , 45112 1876 15 caused cause VBN 45112 1876 16 by by IN 45112 1876 17 their -PRON- PRP$ 45112 1876 18 alternate alternate JJ 45112 1876 19 motion motion NN 45112 1876 20 toward toward IN 45112 1876 21 and and CC 45112 1876 22 from from IN 45112 1876 23 the the DT 45112 1876 24 earth earth NN 45112 1876 25 as as IN 45112 1876 26 they -PRON- PRP 45112 1876 27 revolve revolve VBP 45112 1876 28 about about IN 45112 1876 29 their -PRON- PRP$ 45112 1876 30 common common JJ 45112 1876 31 center center NN 45112 1876 32 of of IN 45112 1876 33 gravity gravity NN 45112 1876 34 , , , 45112 1876 35 that that IN 45112 1876 36 their -PRON- PRP$ 45112 1876 37 duplex duplex JJ 45112 1876 38 nature nature NN 45112 1876 39 is be VBZ 45112 1876 40 revealed reveal VBN 45112 1876 41 to to IN 45112 1876 42 us -PRON- PRP 45112 1876 43 . . . 45112 1877 1 In in IN 45112 1877 2 some some DT 45112 1877 3 instances instance NNS 45112 1877 4 one one CD 45112 1877 5 member member NN 45112 1877 6 of of IN 45112 1877 7 the the DT 45112 1877 8 system system NN 45112 1877 9 is be VBZ 45112 1877 10 so so RB 45112 1877 11 faint faint JJ 45112 1877 12 that that IN 45112 1877 13 its -PRON- PRP$ 45112 1877 14 spectrum spectrum NN 45112 1877 15 is be VBZ 45112 1877 16 not not RB 45112 1877 17 visible visible JJ 45112 1877 18 and and CC 45112 1877 19 its -PRON- PRP$ 45112 1877 20 presence presence NN 45112 1877 21 is be VBZ 45112 1877 22 disclosed disclose VBN 45112 1877 23 only only RB 45112 1877 24 by by IN 45112 1877 25 the the DT 45112 1877 26 shifting shifting NN 45112 1877 27 of of IN 45112 1877 28 the the DT 45112 1877 29 lines line NNS 45112 1877 30 of of IN 45112 1877 31 the the DT 45112 1877 32 bright bright JJ 45112 1877 33 star star NN 45112 1877 34 . . . 45112 1878 1 According accord VBG 45112 1878 2 to to IN 45112 1878 3 Doppler Doppler NNP 45112 1878 4 's 's POS 45112 1878 5 Law Law NNP 45112 1878 6 , , , 45112 1878 7 when when WRB 45112 1878 8 a a DT 45112 1878 9 star star NN 45112 1878 10 is be VBZ 45112 1878 11 approaching approach VBG 45112 1878 12 the the DT 45112 1878 13 earth earth NN 45112 1878 14 the the DT 45112 1878 15 lines line NNS 45112 1878 16 of of IN 45112 1878 17 its -PRON- PRP$ 45112 1878 18 spectrum spectrum NN 45112 1878 19 shift shift NN 45112 1878 20 toward toward IN 45112 1878 21 the the DT 45112 1878 22 blue blue JJ 45112 1878 23 end end NN 45112 1878 24 of of IN 45112 1878 25 the the DT 45112 1878 26 spectrum spectrum NN 45112 1878 27 , , , 45112 1878 28 and and CC 45112 1878 29 when when WRB 45112 1878 30 the the DT 45112 1878 31 star star NN 45112 1878 32 is be VBZ 45112 1878 33 receding recede VBG 45112 1878 34 from from IN 45112 1878 35 the the DT 45112 1878 36 earth earth NN 45112 1878 37 the the DT 45112 1878 38 lines line NNS 45112 1878 39 are be VBP 45112 1878 40 shifted shift VBN 45112 1878 41 toward toward IN 45112 1878 42 the the DT 45112 1878 43 red red JJ 45112 1878 44 end end NN 45112 1878 45 of of IN 45112 1878 46 the the DT 45112 1878 47 spectrum spectrum NN 45112 1878 48 . . . 45112 1879 1 The the DT 45112 1879 2 amount amount NN 45112 1879 3 of of IN 45112 1879 4 this this DT 45112 1879 5 shift shift NN 45112 1879 6 can can MD 45112 1879 7 be be VB 45112 1879 8 very very RB 45112 1879 9 accurately accurately RB 45112 1879 10 measured measure VBN 45112 1879 11 , , , 45112 1879 12 and and CC 45112 1879 13 gives give VBZ 45112 1879 14 the the DT 45112 1879 15 relative relative JJ 45112 1879 16 velocities velocity NNS 45112 1879 17 of of IN 45112 1879 18 the the DT 45112 1879 19 stars star NNS 45112 1879 20 in in IN 45112 1879 21 their -PRON- PRP$ 45112 1879 22 orbits orbit NNS 45112 1879 23 directly directly RB 45112 1879 24 in in IN 45112 1879 25 miles mile NNS 45112 1879 26 per per IN 45112 1879 27 second second NN 45112 1879 28 . . . 45112 1880 1 Knowing know VBG 45112 1880 2 in in IN 45112 1880 3 addition addition NN 45112 1880 4 , , , 45112 1880 5 by by IN 45112 1880 6 observation observation NN 45112 1880 7 , , , 45112 1880 8 the the DT 45112 1880 9 period period NN 45112 1880 10 of of IN 45112 1880 11 mutual mutual JJ 45112 1880 12 revolution revolution NN 45112 1880 13 of of IN 45112 1880 14 the the DT 45112 1880 15 stars star NNS 45112 1880 16 , , , 45112 1880 17 it -PRON- PRP 45112 1880 18 is be VBZ 45112 1880 19 possible possible JJ 45112 1880 20 to to TO 45112 1880 21 find find VB 45112 1880 22 the the DT 45112 1880 23 dimensions dimension NNS 45112 1880 24 of of IN 45112 1880 25 these these DT 45112 1880 26 spectroscopic spectroscopic JJ 45112 1880 27 binary binary JJ 45112 1880 28 systems system NNS 45112 1880 29 compared compare VBN 45112 1880 30 to to IN 45112 1880 31 our -PRON- PRP$ 45112 1880 32 own own JJ 45112 1880 33 solar solar JJ 45112 1880 34 system system NN 45112 1880 35 , , , 45112 1880 36 and and CC 45112 1880 37 also also RB 45112 1880 38 the the DT 45112 1880 39 masses masse NNS 45112 1880 40 of of IN 45112 1880 41 the the DT 45112 1880 42 stars star NNS 45112 1880 43 compared compare VBN 45112 1880 44 to to IN 45112 1880 45 the the DT 45112 1880 46 mass mass NN 45112 1880 47 of of IN 45112 1880 48 our -PRON- PRP$ 45112 1880 49 own own JJ 45112 1880 50 sun sun NN 45112 1880 51 . . . 45112 1881 1 If if IN 45112 1881 2 the the DT 45112 1881 3 spectrum spectrum NN 45112 1881 4 of of IN 45112 1881 5 the the DT 45112 1881 6 fainter fainter NN 45112 1881 7 star star NN 45112 1881 8 is be VBZ 45112 1881 9 not not RB 45112 1881 10 visible visible JJ 45112 1881 11 , , , 45112 1881 12 only only RB 45112 1881 13 the the DT 45112 1881 14 velocity velocity NN 45112 1881 15 of of IN 45112 1881 16 the the DT 45112 1881 17 brighter bright JJR 45112 1881 18 star star NN 45112 1881 19 with with IN 45112 1881 20 respect respect NN 45112 1881 21 to to IN 45112 1881 22 the the DT 45112 1881 23 center center NN 45112 1881 24 of of IN 45112 1881 25 gravity gravity NN 45112 1881 26 of of IN 45112 1881 27 the the DT 45112 1881 28 system system NN 45112 1881 29 can can MD 45112 1881 30 be be VB 45112 1881 31 found find VBN 45112 1881 32 and and CC 45112 1881 33 the the DT 45112 1881 34 mass mass NN 45112 1881 35 found find VBN 45112 1881 36 for for IN 45112 1881 37 the the DT 45112 1881 38 system system NN 45112 1881 39 comes come VBZ 45112 1881 40 out out RP 45112 1881 41 too too RB 45112 1881 42 small small JJ 45112 1881 43 . . . 45112 1882 1 In in IN 45112 1882 2 such such JJ 45112 1882 3 cases case NNS 45112 1882 4 we -PRON- PRP 45112 1882 5 can can MD 45112 1882 6 obtain obtain VB 45112 1882 7 only only RB 45112 1882 8 a a DT 45112 1882 9 lower low JJR 45112 1882 10 limit limit NN 45112 1882 11 for for IN 45112 1882 12 the the DT 45112 1882 13 mass mass NN 45112 1882 14 of of IN 45112 1882 15 the the DT 45112 1882 16 system system NN 45112 1882 17 . . . 45112 1883 1 Then then RB 45112 1883 2 , , , 45112 1883 3 too too RB 45112 1883 4 , , , 45112 1883 5 it -PRON- PRP 45112 1883 6 must must MD 45112 1883 7 be be VB 45112 1883 8 remembered remember VBN 45112 1883 9 that that IN 45112 1883 10 these these DT 45112 1883 11 systems system NNS 45112 1883 12 of of IN 45112 1883 13 stars star NNS 45112 1883 14 lie lie VBP 45112 1883 15 at at IN 45112 1883 16 all all DT 45112 1883 17 angles angle NNS 45112 1883 18 with with IN 45112 1883 19 reference reference NN 45112 1883 20 to to IN 45112 1883 21 our -PRON- PRP$ 45112 1883 22 line line NN 45112 1883 23 of of IN 45112 1883 24 sight sight NN 45112 1883 25 , , , 45112 1883 26 and and CC 45112 1883 27 so so RB 45112 1883 28 we -PRON- PRP 45112 1883 29 rarely rarely RB 45112 1883 30 see see VBP 45112 1883 31 the the DT 45112 1883 32 orbits orbit NNS 45112 1883 33 in in IN 45112 1883 34 their -PRON- PRP$ 45112 1883 35 true true JJ 45112 1883 36 form form NN 45112 1883 37 . . . 45112 1884 1 The the DT 45112 1884 2 measured measured JJ 45112 1884 3 velocities velocity NNS 45112 1884 4 are be VBP 45112 1884 5 as as IN 45112 1884 6 a a DT 45112 1884 7 result result NN 45112 1884 8 smaller small JJR 45112 1884 9 than than IN 45112 1884 10 the the DT 45112 1884 11 true true JJ 45112 1884 12 velocities velocity NNS 45112 1884 13 , , , 45112 1884 14 and and CC 45112 1884 15 on on IN 45112 1884 16 the the DT 45112 1884 17 average average JJ 45112 1884 18 amount amount NN 45112 1884 19 to to IN 45112 1884 20 only only RB 45112 1884 21 sixty sixty CD 45112 1884 22 per per IN 45112 1884 23 cent cent NN 45112 1884 24 . . . 45112 1885 1 of of IN 45112 1885 2 the the DT 45112 1885 3 true true JJ 45112 1885 4 orbital orbital JJ 45112 1885 5 velocities velocity NNS 45112 1885 6 . . . 45112 1886 1 The the DT 45112 1886 2 calculated calculated JJ 45112 1886 3 masses masse NNS 45112 1886 4 of of IN 45112 1886 5 spectroscopic spectroscopic JJ 45112 1886 6 binary binary JJ 45112 1886 7 stars star NNS 45112 1886 8 are be VBP 45112 1886 9 , , , 45112 1886 10 therefore therefore RB 45112 1886 11 , , , 45112 1886 12 in in IN 45112 1886 13 general general JJ 45112 1886 14 only only RB 45112 1886 15 about about RB 45112 1886 16 sixty sixty CD 45112 1886 17 per per IN 45112 1886 18 cent cent NN 45112 1886 19 . . . 45112 1887 1 of of IN 45112 1887 2 the the DT 45112 1887 3 true true JJ 45112 1887 4 masses masse NNS 45112 1887 5 . . . 45112 1888 1 It -PRON- PRP 45112 1888 2 has have VBZ 45112 1888 3 been be VBN 45112 1888 4 found find VBN 45112 1888 5 from from IN 45112 1888 6 calculating calculate VBG 45112 1888 7 the the DT 45112 1888 8 masses masse NNS 45112 1888 9 of of IN 45112 1888 10 a a DT 45112 1888 11 number number NN 45112 1888 12 of of IN 45112 1888 13 binary binary JJ 45112 1888 14 systems system NNS 45112 1888 15 , , , 45112 1888 16 that that IN 45112 1888 17 the the DT 45112 1888 18 combined combine VBN 45112 1888 19 masses masse NNS 45112 1888 20 of of IN 45112 1888 21 the the DT 45112 1888 22 stars star NNS 45112 1888 23 in in IN 45112 1888 24 these these DT 45112 1888 25 systems system NNS 45112 1888 26 do do VBP 45112 1888 27 not not RB 45112 1888 28 differ differ VB 45112 1888 29 very very RB 45112 1888 30 greatly greatly RB 45112 1888 31 among among IN 45112 1888 32 themselves -PRON- PRP 45112 1888 33 , , , 45112 1888 34 nor nor CC 45112 1888 35 as as IN 45112 1888 36 compared compare VBN 45112 1888 37 to to IN 45112 1888 38 our -PRON- PRP$ 45112 1888 39 own own JJ 45112 1888 40 sun sun NN 45112 1888 41 , , , 45112 1888 42 though though IN 45112 1888 43 in in IN 45112 1888 44 light light NN 45112 1888 45 - - HYPH 45112 1888 46 giving give VBG 45112 1888 47 power power NN 45112 1888 48 these these DT 45112 1888 49 stars star NNS 45112 1888 50 may may MD 45112 1888 51 differ differ VB 45112 1888 52 hundreds hundred NNS 45112 1888 53 , , , 45112 1888 54 thousands thousand NNS 45112 1888 55 , , , 45112 1888 56 even even RB 45112 1888 57 millions million NNS 45112 1888 58 of of IN 45112 1888 59 times time NNS 45112 1888 60 . . . 45112 1889 1 For for IN 45112 1889 2 instance instance NN 45112 1889 3 , , , 45112 1889 4 there there EX 45112 1889 5 are be VBP 45112 1889 6 stars star NNS 45112 1889 7 that that WDT 45112 1889 8 give give VBP 45112 1889 9 only only RB 45112 1889 10 one one CD 45112 1889 11 ten ten CD 45112 1889 12 - - HYPH 45112 1889 13 thousandth thousandth NN 45112 1889 14 part part NN 45112 1889 15 of of IN 45112 1889 16 the the DT 45112 1889 17 light light NN 45112 1889 18 of of IN 45112 1889 19 our -PRON- PRP$ 45112 1889 20 own own JJ 45112 1889 21 sun sun NN 45112 1889 22 , , , 45112 1889 23 and and CC 45112 1889 24 other other JJ 45112 1889 25 stars star NNS 45112 1889 26 that that WDT 45112 1889 27 give give VBP 45112 1889 28 ten ten CD 45112 1889 29 thousand thousand CD 45112 1889 30 times time NNS 45112 1889 31 as as RB 45112 1889 32 much much JJ 45112 1889 33 light light NN 45112 1889 34 as as IN 45112 1889 35 the the DT 45112 1889 36 sun sun NN 45112 1889 37 . . . 45112 1890 1 Moreover moreover RB 45112 1890 2 , , , 45112 1890 3 there there EX 45112 1890 4 are be VBP 45112 1890 5 many many JJ 45112 1890 6 instances instance NNS 45112 1890 7 of of IN 45112 1890 8 physically physically RB 45112 1890 9 connected connected JJ 45112 1890 10 stars star NNS 45112 1890 11 differing differ VBG 45112 1890 12 thousands thousand NNS 45112 1890 13 of of IN 45112 1890 14 times time NNS 45112 1890 15 in in IN 45112 1890 16 luminosity luminosity NN 45112 1890 17 , , , 45112 1890 18 though though IN 45112 1890 19 in in IN 45112 1890 20 mass mass NN 45112 1890 21 , , , 45112 1890 22 or or CC 45112 1890 23 quantity quantity NN 45112 1890 24 of of IN 45112 1890 25 matter matter NN 45112 1890 26 found find VBN 45112 1890 27 in in IN 45112 1890 28 the the DT 45112 1890 29 stars star NNS 45112 1890 30 , , , 45112 1890 31 they -PRON- PRP 45112 1890 32 differ differ VBP 45112 1890 33 only only RB 45112 1890 34 two two CD 45112 1890 35 or or CC 45112 1890 36 three three CD 45112 1890 37 times time NNS 45112 1890 38 . . . 45112 1891 1 Why why WRB 45112 1891 2 this this DT 45112 1891 3 is be VBZ 45112 1891 4 so so RB 45112 1891 5 remains remain VBZ 45112 1891 6 one one CD 45112 1891 7 of of IN 45112 1891 8 the the DT 45112 1891 9 great great JJ 45112 1891 10 mysteries mystery NNS 45112 1891 11 of of IN 45112 1891 12 the the DT 45112 1891 13 heavens heavens NNPS 45112 1891 14 , , , 45112 1891 15 and and CC 45112 1891 16 makes make VBZ 45112 1891 17 it -PRON- PRP 45112 1891 18 extremely extremely RB 45112 1891 19 difficult difficult JJ 45112 1891 20 to to TO 45112 1891 21 give give VB 45112 1891 22 any any DT 45112 1891 23 satisfactory satisfactory JJ 45112 1891 24 theory theory NN 45112 1891 25 of of IN 45112 1891 26 the the DT 45112 1891 27 origin origin NN 45112 1891 28 of of IN 45112 1891 29 double double JJ 45112 1891 30 - - HYPH 45112 1891 31 star star NN 45112 1891 32 systems system NNS 45112 1891 33 . . . 45112 1892 1 It -PRON- PRP 45112 1892 2 has have VBZ 45112 1892 3 never never RB 45112 1892 4 been be VBN 45112 1892 5 explained explain VBN 45112 1892 6 satisfactorily satisfactorily RB 45112 1892 7 why why WRB 45112 1892 8 of of IN 45112 1892 9 two two CD 45112 1892 10 suns sun NNS 45112 1892 11 physically physically RB 45112 1892 12 connected connect VBN 45112 1892 13 and and CC 45112 1892 14 , , , 45112 1892 15 therefore therefore RB 45112 1892 16 , , , 45112 1892 17 presumably presumably RB 45112 1892 18 originating originate VBG 45112 1892 19 at at IN 45112 1892 20 the the DT 45112 1892 21 same same JJ 45112 1892 22 time time NN 45112 1892 23 , , , 45112 1892 24 one one PRP 45112 1892 25 should should MD 45112 1892 26 be be VB 45112 1892 27 radiating radiate VBG 45112 1892 28 with with IN 45112 1892 29 the the DT 45112 1892 30 greatest great JJS 45112 1892 31 intensity intensity NN 45112 1892 32 , , , 45112 1892 33 while while IN 45112 1892 34 the the DT 45112 1892 35 other other JJ 45112 1892 36 is be VBZ 45112 1892 37 practically practically RB 45112 1892 38 an an DT 45112 1892 39 extinct extinct JJ 45112 1892 40 sun sun NN 45112 1892 41 , , , 45112 1892 42 in in IN 45112 1892 43 spite spite NN 45112 1892 44 of of IN 45112 1892 45 the the DT 45112 1892 46 fact fact NN 45112 1892 47 that that IN 45112 1892 48 the the DT 45112 1892 49 quantity quantity NN 45112 1892 50 of of IN 45112 1892 51 matter matter NN 45112 1892 52 in in IN 45112 1892 53 the the DT 45112 1892 54 two two CD 45112 1892 55 bodies body NNS 45112 1892 56 differs differ NNS 45112 1892 57 but but CC 45112 1892 58 slightly slightly RB 45112 1892 59 . . . 45112 1893 1 In in IN 45112 1893 2 a a DT 45112 1893 3 few few JJ 45112 1893 4 systems system NNS 45112 1893 5 the the DT 45112 1893 6 plane plane NN 45112 1893 7 in in IN 45112 1893 8 which which WDT 45112 1893 9 the the DT 45112 1893 10 stars star NNS 45112 1893 11 revolve revolve VBP 45112 1893 12 passes pass NNS 45112 1893 13 so so RB 45112 1893 14 nearly nearly RB 45112 1893 15 through through IN 45112 1893 16 the the DT 45112 1893 17 earth earth NN 45112 1893 18 that that WDT 45112 1893 19 the the DT 45112 1893 20 two two CD 45112 1893 21 stars star NNS 45112 1893 22 temporarily temporarily RB 45112 1893 23 eclipse eclipse VBP 45112 1893 24 one one CD 45112 1893 25 another another DT 45112 1893 26 during during IN 45112 1893 27 each each DT 45112 1893 28 revolution revolution NN 45112 1893 29 . . . 45112 1894 1 Such such JJ 45112 1894 2 systems system NNS 45112 1894 3 are be VBP 45112 1894 4 called call VBN 45112 1894 5 _ _ NNP 45112 1894 6 eclipsing eclipse VBG 45112 1894 7 binaries binary NNS 45112 1894 8 _ _ NNP 45112 1894 9 . . . 45112 1895 1 To to IN 45112 1895 2 such such PDT 45112 1895 3 a a DT 45112 1895 4 system system NN 45112 1895 5 belongs belong VBZ 45112 1895 6 the the DT 45112 1895 7 famous famous JJ 45112 1895 8 _ _ NNP 45112 1895 9 Algol Algol NNP 45112 1895 10 _ _ NNP 45112 1895 11 . . . 45112 1896 1 Its -PRON- PRP$ 45112 1896 2 light light JJ 45112 1896 3 waxes wax NNS 45112 1896 4 and and CC 45112 1896 5 wanes wane NNS 45112 1896 6 periodically periodically RB 45112 1896 7 with with IN 45112 1896 8 the the DT 45112 1896 9 greatest great JJS 45112 1896 10 punctuality punctuality NN 45112 1896 11 in in IN 45112 1896 12 a a DT 45112 1896 13 period period NN 45112 1896 14 of of IN 45112 1896 15 2^d 2^d CD 45112 1896 16 20^h 20^h CD 45112 1896 17 48.9^m 48.9^m CD 45112 1896 18 , , , 45112 1896 19 owing owe VBG 45112 1896 20 to to IN 45112 1896 21 its -PRON- PRP$ 45112 1896 22 temporary temporary JJ 45112 1896 23 eclipse eclipse NN 45112 1896 24 by by IN 45112 1896 25 a a DT 45112 1896 26 very very RB 45112 1896 27 large large JJ 45112 1896 28 but but CC 45112 1896 29 extremely extremely RB 45112 1896 30 faint faint JJ 45112 1896 31 attendant attendant JJ 45112 1896 32 sun sun NN 45112 1896 33 . . . 45112 1897 1 The the DT 45112 1897 2 diameter diameter NN 45112 1897 3 of of IN 45112 1897 4 the the DT 45112 1897 5 faint faint JJ 45112 1897 6 star star NN 45112 1897 7 is be VBZ 45112 1897 8 slightly slightly RB 45112 1897 9 greater great JJR 45112 1897 10 than than IN 45112 1897 11 the the DT 45112 1897 12 diameter diameter NN 45112 1897 13 of of IN 45112 1897 14 the the DT 45112 1897 15 bright bright JJ 45112 1897 16 star star NN 45112 1897 17 which which WDT 45112 1897 18 is be VBZ 45112 1897 19 about about RB 45112 1897 20 one one CD 45112 1897 21 million million CD 45112 1897 22 miles mile NNS 45112 1897 23 in in IN 45112 1897 24 extent extent NN 45112 1897 25 . . . 45112 1898 1 The the DT 45112 1898 2 distance distance NN 45112 1898 3 between between IN 45112 1898 4 the the DT 45112 1898 5 _ _ NNP 45112 1898 6 centers center NNS 45112 1898 7 _ _ NNP 45112 1898 8 of of IN 45112 1898 9 the the DT 45112 1898 10 stars star NNS 45112 1898 11 is be VBZ 45112 1898 12 only only RB 45112 1898 13 about about RB 45112 1898 14 three three CD 45112 1898 15 million million CD 45112 1898 16 miles mile NNS 45112 1898 17 , , , 45112 1898 18 which which WDT 45112 1898 19 brings bring VBZ 45112 1898 20 their -PRON- PRP$ 45112 1898 21 surfaces surface NNS 45112 1898 22 within within IN 45112 1898 23 two two CD 45112 1898 24 million million CD 45112 1898 25 miles mile NNS 45112 1898 26 of of IN 45112 1898 27 each each DT 45112 1898 28 other other JJ 45112 1898 29 . . . 45112 1899 1 The the DT 45112 1899 2 masses masse NNS 45112 1899 3 of of IN 45112 1899 4 the the DT 45112 1899 5 two two CD 45112 1899 6 stars star NNS 45112 1899 7 are be VBP 45112 1899 8 in in IN 45112 1899 9 the the DT 45112 1899 10 ratio ratio NN 45112 1899 11 of of IN 45112 1899 12 two two CD 45112 1899 13 to to IN 45112 1899 14 one one CD 45112 1899 15 , , , 45112 1899 16 the the DT 45112 1899 17 brighter bright JJR 45112 1899 18 and and CC 45112 1899 19 more more JJR 45112 1899 20 massive massive JJ 45112 1899 21 star star NN 45112 1899 22 being be VBG 45112 1899 23 about about RB 45112 1899 24 half half NN 45112 1899 25 as as RB 45112 1899 26 heavy heavy JJ 45112 1899 27 as as IN 45112 1899 28 our -PRON- PRP$ 45112 1899 29 own own JJ 45112 1899 30 sun sun NN 45112 1899 31 , , , 45112 1899 32 though though IN 45112 1899 33 its -PRON- PRP$ 45112 1899 34 density density NN 45112 1899 35 is be VBZ 45112 1899 36 only only RB 45112 1899 37 about about RB 45112 1899 38 two two CD 45112 1899 39 - - HYPH 45112 1899 40 tenths tenth NNS 45112 1899 41 that that DT 45112 1899 42 of of IN 45112 1899 43 the the DT 45112 1899 44 sun sun NN 45112 1899 45 . . . 45112 1900 1 The the DT 45112 1900 2 density density NN 45112 1900 3 of of IN 45112 1900 4 the the DT 45112 1900 5 fainter fainter NN 45112 1900 6 star star NN 45112 1900 7 is be VBZ 45112 1900 8 still still RB 45112 1900 9 less less JJR 45112 1900 10 , , , 45112 1900 11 being be VBG 45112 1900 12 only only RB 45112 1900 13 about about IN 45112 1900 14 half half PDT 45112 1900 15 that that DT 45112 1900 16 of of IN 45112 1900 17 the the DT 45112 1900 18 brighter bright JJR 45112 1900 19 star star NN 45112 1900 20 . . . 45112 1901 1 Very very RB 45112 1901 2 low low JJ 45112 1901 3 density density NN 45112 1901 4 of of IN 45112 1901 5 both both DT 45112 1901 6 components component NNS 45112 1901 7 and and CC 45112 1901 8 extreme extreme JJ 45112 1901 9 faintness faintness NN 45112 1901 10 of of IN 45112 1901 11 one one CD 45112 1901 12 member member NN 45112 1901 13 compared compare VBN 45112 1901 14 to to IN 45112 1901 15 the the DT 45112 1901 16 other other JJ 45112 1901 17 , , , 45112 1901 18 appears appear VBZ 45112 1901 19 to to TO 45112 1901 20 be be VB 45112 1901 21 a a DT 45112 1901 22 very very RB 45112 1901 23 general general JJ 45112 1901 24 characteristic characteristic NN 45112 1901 25 of of IN 45112 1901 26 closely closely RB 45112 1901 27 associated associate VBN 45112 1901 28 eclipsing eclipse VBG 45112 1901 29 and and CC 45112 1901 30 spectroscopic spectroscopic JJ 45112 1901 31 binary binary JJ 45112 1901 32 stars star NNS 45112 1901 33 . . . 45112 1902 1 Among among IN 45112 1902 2 the the DT 45112 1902 3 extremely extremely RB 45112 1902 4 hot hot JJ 45112 1902 5 and and CC 45112 1902 6 brilliant brilliant JJ 45112 1902 7 helium helium NN 45112 1902 8 and and CC 45112 1902 9 hydrogen hydrogen NN 45112 1902 10 stars star NNS 45112 1902 11 , , , 45112 1902 12 spectroscopic spectroscopic JJ 45112 1902 13 binaries binary NNS 45112 1902 14 exist exist VBP 45112 1902 15 in in IN 45112 1902 16 great great JJ 45112 1902 17 numbers number NNS 45112 1902 18 . . . 45112 1903 1 In in IN 45112 1903 2 fact fact NN 45112 1903 3 , , , 45112 1903 4 among among IN 45112 1903 5 these these DT 45112 1903 6 types type NNS 45112 1903 7 there there RB 45112 1903 8 appear appear VBP 45112 1903 9 to to TO 45112 1903 10 be be VB 45112 1903 11 as as RB 45112 1903 12 many many JJ 45112 1903 13 binary binary JJ 45112 1903 14 and and CC 45112 1903 15 multiple multiple JJ 45112 1903 16 systems system NNS 45112 1903 17 as as IN 45112 1903 18 there there EX 45112 1903 19 are be VBP 45112 1903 20 systems system NNS 45112 1903 21 of of IN 45112 1903 22 isolated isolated JJ 45112 1903 23 suns sun NNS 45112 1903 24 . . . 45112 1904 1 Sometimes sometimes RB 45112 1904 2 these these DT 45112 1904 3 close close JJ 45112 1904 4 binary binary JJ 45112 1904 5 stars star NNS 45112 1904 6 are be VBP 45112 1904 7 egg egg NN 45112 1904 8 - - HYPH 45112 1904 9 shaped shaped JJ 45112 1904 10 or or CC 45112 1904 11 oval oval NN 45112 1904 12 and and CC 45112 1904 13 revolve revolve VB 45112 1904 14 rapidly rapidly RB 45112 1904 15 almost almost RB 45112 1904 16 in in IN 45112 1904 17 contact contact NN 45112 1904 18 about about IN 45112 1904 19 their -PRON- PRP$ 45112 1904 20 common common JJ 45112 1904 21 center center NN 45112 1904 22 of of IN 45112 1904 23 gravity gravity NN 45112 1904 24 . . . 45112 1905 1 Inhabitants inhabitant NNS 45112 1905 2 of of IN 45112 1905 3 satellites satellite NNS 45112 1905 4 of of IN 45112 1905 5 such such PDT 45112 1905 6 a a DT 45112 1905 7 system system NN 45112 1905 8 would would MD 45112 1905 9 see see VB 45112 1905 10 in in IN 45112 1905 11 their -PRON- PRP$ 45112 1905 12 heavens heaven NNS 45112 1905 13 the the DT 45112 1905 14 , , , 45112 1905 15 to to IN 45112 1905 16 us -PRON- PRP 45112 1905 17 , , , 45112 1905 18 strange strange JJ 45112 1905 19 and and CC 45112 1905 20 startling startling JJ 45112 1905 21 phenomenon phenomenon NN 45112 1905 22 of of IN 45112 1905 23 _ _ NNP 45112 1905 24 two two CD 45112 1905 25 _ _ NNP 45112 1905 26 suns sun NNS 45112 1905 27 , , , 45112 1905 28 each each DT 45112 1905 29 equal equal JJ 45112 1905 30 to to IN 45112 1905 31 our -PRON- PRP$ 45112 1905 32 own own JJ 45112 1905 33 or or CC 45112 1905 34 even even RB 45112 1905 35 greater great JJR 45112 1905 36 in in IN 45112 1905 37 size size NN 45112 1905 38 , , , 45112 1905 39 whirling whirl VBG 45112 1905 40 rapidly rapidly RB 45112 1905 41 about about IN 45112 1905 42 each each DT 45112 1905 43 other other JJ 45112 1905 44 and and CC 45112 1905 45 separated separate VBN 45112 1905 46 by by IN 45112 1905 47 a a DT 45112 1905 48 space space NN 45112 1905 49 comparable comparable JJ 45112 1905 50 in in IN 45112 1905 51 extent extent NN 45112 1905 52 to to IN 45112 1905 53 their -PRON- PRP$ 45112 1905 54 own own JJ 45112 1905 55 diameters diameter NNS 45112 1905 56 . . . 45112 1906 1 Eclipses eclipse NNS 45112 1906 2 in in IN 45112 1906 3 such such PDT 45112 1906 4 a a DT 45112 1906 5 system system NN 45112 1906 6 would would MD 45112 1906 7 be be VB 45112 1906 8 of of IN 45112 1906 9 daily daily JJ 45112 1906 10 occurrence occurrence NN 45112 1906 11 , , , 45112 1906 12 and and CC 45112 1906 13 , , , 45112 1906 14 if if IN 45112 1906 15 one one CD 45112 1906 16 star star NN 45112 1906 17 were be VBD 45112 1906 18 dark dark JJ 45112 1906 19 , , , 45112 1906 20 would would MD 45112 1906 21 produce produce VB 45112 1906 22 for for IN 45112 1906 23 the the DT 45112 1906 24 satellite satellite NN 45112 1906 25 world world NN 45112 1906 26 the the DT 45112 1906 27 same same JJ 45112 1906 28 effect effect NN 45112 1906 29 of of IN 45112 1906 30 alternate alternate JJ 45112 1906 31 day day NN 45112 1906 32 and and CC 45112 1906 33 night night NN 45112 1906 34 that that WDT 45112 1906 35 results result VBZ 45112 1906 36 from from IN 45112 1906 37 axial axial JJ 45112 1906 38 rotation rotation NN 45112 1906 39 of of IN 45112 1906 40 a a DT 45112 1906 41 satellite satellite NN 45112 1906 42 . . . 45112 1907 1 The the DT 45112 1907 2 two two CD 45112 1907 3 hemispheres hemisphere NNS 45112 1907 4 of of IN 45112 1907 5 the the DT 45112 1907 6 faint faint JJ 45112 1907 7 companion companion NN 45112 1907 8 sun sun NN 45112 1907 9 would would MD 45112 1907 10 be be VB 45112 1907 11 very very RB 45112 1907 12 unequally unequally RB 45112 1907 13 illuminated illuminate VBN 45112 1907 14 owing owe VBG 45112 1907 15 to to IN 45112 1907 16 the the DT 45112 1907 17 fact fact NN 45112 1907 18 that that IN 45112 1907 19 the the DT 45112 1907 20 side side NN 45112 1907 21 turned turn VBD 45112 1907 22 toward toward IN 45112 1907 23 the the DT 45112 1907 24 brilliant brilliant JJ 45112 1907 25 sun sun NN 45112 1907 26 would would MD 45112 1907 27 always always RB 45112 1907 28 reflect reflect VB 45112 1907 29 its -PRON- PRP$ 45112 1907 30 neighbor neighbor NN 45112 1907 31 's 's POS 45112 1907 32 brightness brightness NN 45112 1907 33 in in IN 45112 1907 34 addition addition NN 45112 1907 35 to to IN 45112 1907 36 shining shine VBG 45112 1907 37 with with IN 45112 1907 38 its -PRON- PRP$ 45112 1907 39 own own JJ 45112 1907 40 comparatively comparatively RB 45112 1907 41 feeble feeble JJ 45112 1907 42 inherent inherent JJ 45112 1907 43 light light NN 45112 1907 44 , , , 45112 1907 45 while while IN 45112 1907 46 the the DT 45112 1907 47 opposite opposite JJ 45112 1907 48 hemisphere hemisphere NN 45112 1907 49 would would MD 45112 1907 50 shine shine VB 45112 1907 51 only only RB 45112 1907 52 by by IN 45112 1907 53 its -PRON- PRP$ 45112 1907 54 own own JJ 45112 1907 55 dim dim JJ 45112 1907 56 light light NN 45112 1907 57 , , , 45112 1907 58 and and CC 45112 1907 59 would would MD 45112 1907 60 , , , 45112 1907 61 therefore therefore RB 45112 1907 62 , , , 45112 1907 63 be be VB 45112 1907 64 in in IN 45112 1907 65 comparative comparative JJ 45112 1907 66 darkness darkness NN 45112 1907 67 . . . 45112 1908 1 The the DT 45112 1908 2 spectroscopic spectroscopic JJ 45112 1908 3 binaries binary NNS 45112 1908 4 generally generally RB 45112 1908 5 revolve revolve VBP 45112 1908 6 closely closely RB 45112 1908 7 and and CC 45112 1908 8 rapidly rapidly RB 45112 1908 9 about about IN 45112 1908 10 their -PRON- PRP$ 45112 1908 11 common common JJ 45112 1908 12 center center NN 45112 1908 13 of of IN 45112 1908 14 gravity gravity NN 45112 1908 15 ; ; : 45112 1908 16 there there EX 45112 1908 17 are be VBP 45112 1908 18 to to TO 45112 1908 19 be be VB 45112 1908 20 found find VBN 45112 1908 21 , , , 45112 1908 22 on on IN 45112 1908 23 the the DT 45112 1908 24 other other JJ 45112 1908 25 hand hand NN 45112 1908 26 , , , 45112 1908 27 among among IN 45112 1908 28 the the DT 45112 1908 29 wider wide JJR 45112 1908 30 visual visual JJ 45112 1908 31 doubles double NNS 45112 1908 32 , , , 45112 1908 33 many many JJ 45112 1908 34 systems system NNS 45112 1908 35 wherein wherein WRB 45112 1908 36 the the DT 45112 1908 37 components component NNS 45112 1908 38 are be VBP 45112 1908 39 separated separate VBN 45112 1908 40 by by IN 45112 1908 41 distances distance NNS 45112 1908 42 comparable comparable JJ 45112 1908 43 to to IN 45112 1908 44 the the DT 45112 1908 45 distances distance NNS 45112 1908 46 of of IN 45112 1908 47 the the DT 45112 1908 48 outer outer JJ 45112 1908 49 planets planet NNS 45112 1908 50 , , , 45112 1908 51 Saturn Saturn NNP 45112 1908 52 , , , 45112 1908 53 Uranus Uranus NNP 45112 1908 54 and and CC 45112 1908 55 Neptune Neptune NNP 45112 1908 56 , , , 45112 1908 57 from from IN 45112 1908 58 the the DT 45112 1908 59 sun sun NN 45112 1908 60 . . . 45112 1909 1 It -PRON- PRP 45112 1909 2 is be VBZ 45112 1909 3 evident evident JJ 45112 1909 4 that that IN 45112 1909 5 the the DT 45112 1909 6 individual individual JJ 45112 1909 7 stars star NNS 45112 1909 8 of of IN 45112 1909 9 such such JJ 45112 1909 10 binary binary JJ 45112 1909 11 systems system NNS 45112 1909 12 could could MD 45112 1909 13 not not RB 45112 1909 14 possibly possibly RB 45112 1909 15 be be VB 45112 1909 16 encircled encircle VBN 45112 1909 17 by by IN 45112 1909 18 any any DT 45112 1909 19 such such JJ 45112 1909 20 extensive extensive JJ 45112 1909 21 system system NN 45112 1909 22 of of IN 45112 1909 23 satellites satellite NNS 45112 1909 24 as as IN 45112 1909 25 attends attend NNS 45112 1909 26 our -PRON- PRP$ 45112 1909 27 own own JJ 45112 1909 28 sun sun NN 45112 1909 29 , , , 45112 1909 30 though though IN 45112 1909 31 satellites satellite NNS 45112 1909 32 such such JJ 45112 1909 33 as as IN 45112 1909 34 our -PRON- PRP$ 45112 1909 35 own own JJ 45112 1909 36 planet planet NN 45112 1909 37 Earth earth NN 45112 1909 38 , , , 45112 1909 39 or or CC 45112 1909 40 the the DT 45112 1909 41 inferior inferior JJ 45112 1909 42 planets planet NNS 45112 1909 43 Mercury Mercury NNP 45112 1909 44 and and CC 45112 1909 45 Venus Venus NNP 45112 1909 46 , , , 45112 1909 47 might may MD 45112 1909 48 conceivably conceivably RB 45112 1909 49 encircle encircle VB 45112 1909 50 the the DT 45112 1909 51 individual individual JJ 45112 1909 52 components component NNS 45112 1909 53 of of IN 45112 1909 54 such such JJ 45112 1909 55 binary binary JJ 45112 1909 56 systems system NNS 45112 1909 57 at at IN 45112 1909 58 distances distance NNS 45112 1909 59 not not RB 45112 1909 60 greater great JJR 45112 1909 61 than than IN 45112 1909 62 that that DT 45112 1909 63 of of IN 45112 1909 64 the the DT 45112 1909 65 earth earth NN 45112 1909 66 from from IN 45112 1909 67 the the DT 45112 1909 68 sun sun NN 45112 1909 69 . . . 45112 1910 1 No no DT 45112 1910 2 planet planet NN 45112 1910 3 could could MD 45112 1910 4 safely safely RB 45112 1910 5 exist exist VB 45112 1910 6 at at IN 45112 1910 7 a a DT 45112 1910 8 much much RB 45112 1910 9 greater great JJR 45112 1910 10 distance distance NN 45112 1910 11 from from IN 45112 1910 12 one one CD 45112 1910 13 of of IN 45112 1910 14 these these DT 45112 1910 15 suns sun NNS 45112 1910 16 without without IN 45112 1910 17 being be VBG 45112 1910 18 subject subject JJ 45112 1910 19 to to IN 45112 1910 20 most most JJS 45112 1910 21 dangerous dangerous JJ 45112 1910 22 perturbations perturbation NNS 45112 1910 23 and and CC 45112 1910 24 disruptive disruptive VBP 45112 1910 25 tidal tidal JJ 45112 1910 26 forces force NNS 45112 1910 27 arising arise VBG 45112 1910 28 from from IN 45112 1910 29 the the DT 45112 1910 30 vicinity vicinity NN 45112 1910 31 of of IN 45112 1910 32 the the DT 45112 1910 33 second second JJ 45112 1910 34 sun sun NN 45112 1910 35 . . . 45112 1911 1 Granted grant VBN 45112 1911 2 that that IN 45112 1911 3 planets planet NNS 45112 1911 4 might may MD 45112 1911 5 encircle encircle VB 45112 1911 6 one one CD 45112 1911 7 of of IN 45112 1911 8 these these DT 45112 1911 9 suns sun NNS 45112 1911 10 at at IN 45112 1911 11 a a DT 45112 1911 12 distance distance NN 45112 1911 13 approximating approximate VBG 45112 1911 14 that that DT 45112 1911 15 of of IN 45112 1911 16 Venus Venus NNP 45112 1911 17 or or CC 45112 1911 18 our -PRON- PRP$ 45112 1911 19 own own JJ 45112 1911 20 planet planet NN 45112 1911 21 from from IN 45112 1911 22 the the DT 45112 1911 23 sun sun NN 45112 1911 24 , , , 45112 1911 25 the the DT 45112 1911 26 inhabitants inhabitant NNS 45112 1911 27 of of IN 45112 1911 28 such such JJ 45112 1911 29 worlds world NNS 45112 1911 30 would would MD 45112 1911 31 behold behold VB 45112 1911 32 the the DT 45112 1911 33 strange strange JJ 45112 1911 34 phenomenon phenomenon NN 45112 1911 35 of of IN 45112 1911 36 _ _ NNP 45112 1911 37 two two CD 45112 1911 38 _ _ NNP 45112 1911 39 suns sun NNS 45112 1911 40 in in IN 45112 1911 41 the the DT 45112 1911 42 heavens heavens NNPS 45112 1911 43 , , , 45112 1911 44 not not RB 45112 1911 45 almost almost RB 45112 1911 46 in in IN 45112 1911 47 contact contact NN 45112 1911 48 as as IN 45112 1911 49 in in IN 45112 1911 50 spectroscopic spectroscopic JJ 45112 1911 51 binary binary JJ 45112 1911 52 systems system NNS 45112 1911 53 , , , 45112 1911 54 but but CC 45112 1911 55 at at IN 45112 1911 56 one one CD 45112 1911 57 time time NN 45112 1911 58 comparatively comparatively RB 45112 1911 59 near near RB 45112 1911 60 and and CC 45112 1911 61 again again RB 45112 1911 62 in in IN 45112 1911 63 opposite opposite JJ 45112 1911 64 portions portion NNS 45112 1911 65 of of IN 45112 1911 66 the the DT 45112 1911 67 heavens heavens NNPS 45112 1911 68 as as IN 45112 1911 69 is be VBZ 45112 1911 70 the the DT 45112 1911 71 case case NN 45112 1911 72 with with IN 45112 1911 73 the the DT 45112 1911 74 sun sun NN 45112 1911 75 and and CC 45112 1911 76 moon moon NN 45112 1911 77 in in IN 45112 1911 78 our -PRON- PRP$ 45112 1911 79 own own JJ 45112 1911 80 heavens heaven NNS 45112 1911 81 . . . 45112 1912 1 As as IN 45112 1912 2 the the DT 45112 1912 3 planet planet NN 45112 1912 4 advanced advance VBN 45112 1912 5 in in IN 45112 1912 6 its -PRON- PRP$ 45112 1912 7 orbit orbit NN 45112 1912 8 about about IN 45112 1912 9 the the DT 45112 1912 10 ruling rule VBG 45112 1912 11 sun sun NN 45112 1912 12 , , , 45112 1912 13 the the DT 45112 1912 14 secondary secondary JJ 45112 1912 15 sun sun NN 45112 1912 16 would would MD 45112 1912 17 be be VB 45112 1912 18 visible visible JJ 45112 1912 19 at at IN 45112 1912 20 first first RB 45112 1912 21 by by IN 45112 1912 22 day day NN 45112 1912 23 and and CC 45112 1912 24 again again RB 45112 1912 25 by by IN 45112 1912 26 night night NN 45112 1912 27 . . . 45112 1913 1 If if IN 45112 1913 2 the the DT 45112 1913 3 two two CD 45112 1913 4 suns sun NNS 45112 1913 5 were be VBD 45112 1913 6 of of IN 45112 1913 7 contrasting contrast VBG 45112 1913 8 hues hue NNS 45112 1913 9 , , , 45112 1913 10 as as IN 45112 1913 11 , , , 45112 1913 12 for for IN 45112 1913 13 instance instance NN 45112 1913 14 , , , 45112 1913 15 green green JJ 45112 1913 16 and and CC 45112 1913 17 red red JJ 45112 1913 18 , , , 45112 1913 19 there there EX 45112 1913 20 might may MD 45112 1913 21 appear appear VB 45112 1913 22 in in IN 45112 1913 23 the the DT 45112 1913 24 nearby nearby JJ 45112 1913 25 heavens heaven NNS 45112 1913 26 at at IN 45112 1913 27 a a DT 45112 1913 28 distance distance NN 45112 1913 29 of of IN 45112 1913 30 one one CD 45112 1913 31 hundred hundred CD 45112 1913 32 million million CD 45112 1913 33 miles mile NNS 45112 1913 34 or or CC 45112 1913 35 so so RB 45112 1913 36 a a DT 45112 1913 37 magnificent magnificent JJ 45112 1913 38 sun sun NN 45112 1913 39 of of IN 45112 1913 40 deep deep JJ 45112 1913 41 reddish reddish JJ 45112 1913 42 hue hue NN 45112 1913 43 , , , 45112 1913 44 equal equal JJ 45112 1913 45 to to IN 45112 1913 46 or or CC 45112 1913 47 surpassing surpass VBG 45112 1913 48 our -PRON- PRP$ 45112 1913 49 own own JJ 45112 1913 50 in in IN 45112 1913 51 splendor splendor NNP 45112 1913 52 , , , 45112 1913 53 while while IN 45112 1913 54 in in IN 45112 1913 55 a a DT 45112 1913 56 far far RB 45112 1913 57 distant distant JJ 45112 1913 58 part part NN 45112 1913 59 of of IN 45112 1913 60 the the DT 45112 1913 61 sky sky NN 45112 1913 62 , , , 45112 1913 63 at at IN 45112 1913 64 a a DT 45112 1913 65 distance distance NN 45112 1913 66 as as RB 45112 1913 67 great great JJ 45112 1913 68 as as IN 45112 1913 69 that that DT 45112 1913 70 which which WDT 45112 1913 71 separates separate VBZ 45112 1913 72 us -PRON- PRP 45112 1913 73 from from IN 45112 1913 74 the the DT 45112 1913 75 planet planet NN 45112 1913 76 Saturn Saturn NNP 45112 1913 77 , , , 45112 1913 78 might may MD 45112 1913 79 appear appear VB 45112 1913 80 a a DT 45112 1913 81 rival rival JJ 45112 1913 82 sun sun NN 45112 1913 83 of of IN 45112 1913 84 greenish greenish NNP 45112 1913 85 hue hue NNP 45112 1913 86 , , , 45112 1913 87 smaller small JJR 45112 1913 88 and and CC 45112 1913 89 fainter fainter NN 45112 1913 90 , , , 45112 1913 91 but but CC 45112 1913 92 nevertheless nevertheless RB 45112 1913 93 , , , 45112 1913 94 hot hot JJ 45112 1913 95 and and CC 45112 1913 96 extremely extremely RB 45112 1913 97 brilliant brilliant JJ 45112 1913 98 and and CC 45112 1913 99 capable capable JJ 45112 1913 100 of of IN 45112 1913 101 exerting exert VBG 45112 1913 102 through through IN 45112 1913 103 its -PRON- PRP$ 45112 1913 104 great great JJ 45112 1913 105 gravitational gravitational JJ 45112 1913 106 attraction attraction NN 45112 1913 107 a a DT 45112 1913 108 most most RBS 45112 1913 109 disturbing disturbing JJ 45112 1913 110 effect effect NN 45112 1913 111 upon upon IN 45112 1913 112 the the DT 45112 1913 113 motion motion NN 45112 1913 114 of of IN 45112 1913 115 the the DT 45112 1913 116 planet planet NN 45112 1913 117 of of IN 45112 1913 118 its -PRON- PRP$ 45112 1913 119 neighbor neighbor NN 45112 1913 120 . . . 45112 1914 1 At at IN 45112 1914 2 times time NNS 45112 1914 3 the the DT 45112 1914 4 rays ray NNS 45112 1914 5 of of IN 45112 1914 6 the the DT 45112 1914 7 two two CD 45112 1914 8 suns sun NNS 45112 1914 9 , , , 45112 1914 10 red red JJ 45112 1914 11 and and CC 45112 1914 12 green green JJ 45112 1914 13 , , , 45112 1914 14 would would MD 45112 1914 15 combine combine VB 45112 1914 16 to to TO 45112 1914 17 produce produce VB 45112 1914 18 a a DT 45112 1914 19 day day NN 45112 1914 20 characterized characterize VBN 45112 1914 21 by by IN 45112 1914 22 terrific terrific JJ 45112 1914 23 heat heat NN 45112 1914 24 and and CC 45112 1914 25 intense intense JJ 45112 1914 26 illumination illumination NN 45112 1914 27 . . . 45112 1915 1 Again again RB 45112 1915 2 the the DT 45112 1915 3 green green JJ 45112 1915 4 orb orb RB 45112 1915 5 would would MD 45112 1915 6 rise rise VB 45112 1915 7 in in IN 45112 1915 8 the the DT 45112 1915 9 east east NN 45112 1915 10 as as IN 45112 1915 11 the the DT 45112 1915 12 red red JJ 45112 1915 13 sun sun NN 45112 1915 14 set set VBN 45112 1915 15 in in IN 45112 1915 16 the the DT 45112 1915 17 west west NN 45112 1915 18 and and CC 45112 1915 19 night night NN 45112 1915 20 would would MD 45112 1915 21 be be VB 45112 1915 22 turned turn VBN 45112 1915 23 into into IN 45112 1915 24 a a DT 45112 1915 25 weird weird JJ 45112 1915 26 , , , 45112 1915 27 dimly dimly RB 45112 1915 28 - - HYPH 45112 1915 29 lighted light VBN 45112 1915 30 day day NN 45112 1915 31 by by IN 45112 1915 32 the the DT 45112 1915 33 greenish greenish JJ 45112 1915 34 rays ray NNS 45112 1915 35 of of IN 45112 1915 36 the the DT 45112 1915 37 secondary secondary JJ 45112 1915 38 sun sun NN 45112 1915 39 . . . 45112 1916 1 Compared compare VBN 45112 1916 2 to to IN 45112 1916 3 the the DT 45112 1916 4 wonders wonder NNS 45112 1916 5 and and CC 45112 1916 6 beauties beauty NNS 45112 1916 7 of of IN 45112 1916 8 the the DT 45112 1916 9 heavens heavens NNPS 45112 1916 10 in in IN 45112 1916 11 such such PDT 45112 1916 12 a a DT 45112 1916 13 system system NN 45112 1916 14 , , , 45112 1916 15 our -PRON- PRP$ 45112 1916 16 own own JJ 45112 1916 17 well well RB 45112 1916 18 - - HYPH 45112 1916 19 regulated regulate VBN 45112 1916 20 and and CC 45112 1916 21 orderly orderly JJ 45112 1916 22 planet planet NN 45112 1916 23 family family NN 45112 1916 24 , , , 45112 1916 25 undisturbed undisturbe VBN 45112 1916 26 by by IN 45112 1916 27 the the DT 45112 1916 28 exciting exciting JJ 45112 1916 29 proximity proximity NN 45112 1916 30 of of IN 45112 1916 31 a a DT 45112 1916 32 rival rival JJ 45112 1916 33 sun sun NN 45112 1916 34 , , , 45112 1916 35 seems seem VBZ 45112 1916 36 to to TO 45112 1916 37 pale pale VB 45112 1916 38 into into IN 45112 1916 39 insignificance insignificance NN 45112 1916 40 . . . 45112 1917 1 Yet yet CC 45112 1917 2 we -PRON- PRP 45112 1917 3 have have VBP 45112 1917 4 every every DT 45112 1917 5 good good JJ 45112 1917 6 reason reason NN 45112 1917 7 to to TO 45112 1917 8 be be VB 45112 1917 9 content content JJ 45112 1917 10 with with IN 45112 1917 11 the the DT 45112 1917 12 ordering ordering NN 45112 1917 13 of of IN 45112 1917 14 affairs affair NNS 45112 1917 15 within within IN 45112 1917 16 our -PRON- PRP$ 45112 1917 17 own own JJ 45112 1917 18 solar solar JJ 45112 1917 19 system system NN 45112 1917 20 , , , 45112 1917 21 and and CC 45112 1917 22 to to TO 45112 1917 23 feel feel VB 45112 1917 24 relief relief NN 45112 1917 25 rather rather RB 45112 1917 26 than than IN 45112 1917 27 regret regret VB 45112 1917 28 at at IN 45112 1917 29 the the DT 45112 1917 30 absence absence NN 45112 1917 31 of of IN 45112 1917 32 a a DT 45112 1917 33 secondary secondary JJ 45112 1917 34 sun sun NN 45112 1917 35 . . . 45112 1918 1 In in IN 45112 1918 2 a a DT 45112 1918 3 planet planet NN 45112 1918 4 world world NN 45112 1918 5 revolving revolve VBG 45112 1918 6 about about IN 45112 1918 7 one one CD 45112 1918 8 member member NN 45112 1918 9 of of IN 45112 1918 10 a a DT 45112 1918 11 double double JJ 45112 1918 12 star star NN 45112 1918 13 system system NN 45112 1918 14 , , , 45112 1918 15 we -PRON- PRP 45112 1918 16 may may MD 45112 1918 17 imagine imagine VB 45112 1918 18 the the DT 45112 1918 19 dread dread NN 45112 1918 20 rather rather RB 45112 1918 21 than than IN 45112 1918 22 pleasure pleasure NN 45112 1918 23 with with IN 45112 1918 24 which which WDT 45112 1918 25 the the DT 45112 1918 26 periodic periodic JJ 45112 1918 27 near near NN 45112 1918 28 - - HYPH 45112 1918 29 approach approach NN 45112 1918 30 of of IN 45112 1918 31 a a DT 45112 1918 32 rival rival JJ 45112 1918 33 sun sun NN 45112 1918 34 would would MD 45112 1918 35 be be VB 45112 1918 36 hailed hail VBN 45112 1918 37 , , , 45112 1918 38 and and CC 45112 1918 39 even even RB 45112 1918 40 the the DT 45112 1918 41 possible possible JJ 45112 1918 42 hurried hurried JJ 45112 1918 43 migration migration NN 45112 1918 44 from from IN 45112 1918 45 exposed expose VBN 45112 1918 46 to to IN 45112 1918 47 sheltered shelter VBN 45112 1918 48 portions portion NNS 45112 1918 49 of of IN 45112 1918 50 the the DT 45112 1918 51 planetary planetary JJ 45112 1918 52 world world NN 45112 1918 53 to to TO 45112 1918 54 escape escape VB 45112 1918 55 the the DT 45112 1918 56 rapidly rapidly RB 45112 1918 57 increasing increase VBG 45112 1918 58 heat heat NN 45112 1918 59 and and CC 45112 1918 60 intensity intensity NN 45112 1918 61 of of IN 45112 1918 62 light light NN 45112 1918 63 from from IN 45112 1918 64 the the DT 45112 1918 65 approaching approach VBG 45112 1918 66 sun sun NN 45112 1918 67 . . . 45112 1919 1 In in IN 45112 1919 2 such such JJ 45112 1919 3 systems system NNS 45112 1919 4 the the DT 45112 1919 5 coming come VBG 45112 1919 6 and and CC 45112 1919 7 going go VBG 45112 1919 8 of of IN 45112 1919 9 the the DT 45112 1919 10 seasons season NNS 45112 1919 11 might may MD 45112 1919 12 indeed indeed RB 45112 1919 13 be be VB 45112 1919 14 a a DT 45112 1919 15 matter matter NN 45112 1919 16 of of IN 45112 1919 17 life life NN 45112 1919 18 and and CC 45112 1919 19 death death NN 45112 1919 20 to to IN 45112 1919 21 the the DT 45112 1919 22 inhabitants inhabitant NNS 45112 1919 23 of of IN 45112 1919 24 satellite satellite NN 45112 1919 25 worlds world NNS 45112 1919 26 ! ! . 45112 1920 1 Within within IN 45112 1920 2 our -PRON- PRP$ 45112 1920 3 solar solar JJ 45112 1920 4 system system NN 45112 1920 5 the the DT 45112 1920 6 masses masse NNS 45112 1920 7 of of IN 45112 1920 8 the the DT 45112 1920 9 planets planet NNS 45112 1920 10 are be VBP 45112 1920 11 practically practically RB 45112 1920 12 negligible negligible JJ 45112 1920 13 compared compare VBN 45112 1920 14 to to IN 45112 1920 15 the the DT 45112 1920 16 mass mass NN 45112 1920 17 of of IN 45112 1920 18 the the DT 45112 1920 19 sun sun NN 45112 1920 20 , , , 45112 1920 21 and and CC 45112 1920 22 it -PRON- PRP 45112 1920 23 is be VBZ 45112 1920 24 for for IN 45112 1920 25 this this DT 45112 1920 26 reason reason NN 45112 1920 27 that that IN 45112 1920 28 they -PRON- PRP 45112 1920 29 appear appear VBP 45112 1920 30 to to TO 45112 1920 31 revolve revolve VB 45112 1920 32 about about IN 45112 1920 33 the the DT 45112 1920 34 _ _ NNP 45112 1920 35 center center NN 45112 1920 36 _ _ NNP 45112 1920 37 of of IN 45112 1920 38 the the DT 45112 1920 39 sun sun NN 45112 1920 40 . . . 45112 1921 1 As as IN 45112 1921 2 a a DT 45112 1921 3 matter matter NN 45112 1921 4 of of IN 45112 1921 5 fact fact NN 45112 1921 6 , , , 45112 1921 7 no no DT 45112 1921 8 body body NN 45112 1921 9 in in IN 45112 1921 10 the the DT 45112 1921 11 universe universe NN 45112 1921 12 revolves revolve VBZ 45112 1921 13 about about IN 45112 1921 14 the the DT 45112 1921 15 _ _ NNP 45112 1921 16 exact exact JJ 45112 1921 17 geometrical geometrical JJ 45112 1921 18 center center NN 45112 1921 19 _ _ NNP 45112 1921 20 of of IN 45112 1921 21 another another DT 45112 1921 22 body body NN 45112 1921 23 , , , 45112 1921 24 but but CC 45112 1921 25 two two CD 45112 1921 26 mutually mutually RB 45112 1921 27 attracting attract VBG 45112 1921 28 bodies body NNS 45112 1921 29 revolve revolve VBP 45112 1921 30 in in IN 45112 1921 31 orbits orbit NNS 45112 1921 32 about about IN 45112 1921 33 their -PRON- PRP$ 45112 1921 34 common common JJ 45112 1921 35 center center NN 45112 1921 36 of of IN 45112 1921 37 gravity gravity NN 45112 1921 38 , , , 45112 1921 39 which which WDT 45112 1921 40 always always RB 45112 1921 41 lies lie VBZ 45112 1921 42 between between IN 45112 1921 43 the the DT 45112 1921 44 two two CD 45112 1921 45 bodies body NNS 45112 1921 46 on on IN 45112 1921 47 the the DT 45112 1921 48 line line NN 45112 1921 49 connecting connect VBG 45112 1921 50 them -PRON- PRP 45112 1921 51 and and CC 45112 1921 52 at at IN 45112 1921 53 a a DT 45112 1921 54 distance distance NN 45112 1921 55 from from IN 45112 1921 56 each each DT 45112 1921 57 of of IN 45112 1921 58 them -PRON- PRP 45112 1921 59 that that WDT 45112 1921 60 is be VBZ 45112 1921 61 in in IN 45112 1921 62 inverse inverse JJ 45112 1921 63 proportion proportion NN 45112 1921 64 to to IN 45112 1921 65 the the DT 45112 1921 66 mass mass NN 45112 1921 67 of of IN 45112 1921 68 the the DT 45112 1921 69 body body NN 45112 1921 70 . . . 45112 1922 1 The the DT 45112 1922 2 moon moon NN 45112 1922 3 does do VBZ 45112 1922 4 not not RB 45112 1922 5 revolve revolve VB 45112 1922 6 about about IN 45112 1922 7 the the DT 45112 1922 8 _ _ NNP 45112 1922 9 center center NN 45112 1922 10 of of IN 45112 1922 11 the the DT 45112 1922 12 earth earth NN 45112 1922 13 _ _ NNP 45112 1922 14 , , , 45112 1922 15 but but CC 45112 1922 16 about about IN 45112 1922 17 the the DT 45112 1922 18 _ _ NNP 45112 1922 19 center center NN 45112 1922 20 of of IN 45112 1922 21 gravity gravity NNP 45112 1922 22 _ _ NNP 45112 1922 23 of of IN 45112 1922 24 the the DT 45112 1922 25 earth earth NN 45112 1922 26 and and CC 45112 1922 27 moon moon NN 45112 1922 28 , , , 45112 1922 29 which which WDT 45112 1922 30 lies lie VBZ 45112 1922 31 on on IN 45112 1922 32 the the DT 45112 1922 33 line line NN 45112 1922 34 connecting connect VBG 45112 1922 35 the the DT 45112 1922 36 two two CD 45112 1922 37 bodies body NNS 45112 1922 38 and and CC 45112 1922 39 at at IN 45112 1922 40 a a DT 45112 1922 41 distance distance NN 45112 1922 42 from from IN 45112 1922 43 the the DT 45112 1922 44 earth earth NN 45112 1922 45 's 's POS 45112 1922 46 center center NN 45112 1922 47 that that WDT 45112 1922 48 is be VBZ 45112 1922 49 one one CD 45112 1922 50 eighty eighty CD 45112 1922 51 - - HYPH 45112 1922 52 first first JJ 45112 1922 53 of of IN 45112 1922 54 the the DT 45112 1922 55 distance distance NN 45112 1922 56 from from IN 45112 1922 57 the the DT 45112 1922 58 center center NN 45112 1922 59 of of IN 45112 1922 60 the the DT 45112 1922 61 earth earth NN 45112 1922 62 to to IN 45112 1922 63 the the DT 45112 1922 64 center center NN 45112 1922 65 of of IN 45112 1922 66 the the DT 45112 1922 67 moon moon NN 45112 1922 68 , , , 45112 1922 69 since since IN 45112 1922 70 this this DT 45112 1922 71 represents represent VBZ 45112 1922 72 the the DT 45112 1922 73 ratio ratio NN 45112 1922 74 of of IN 45112 1922 75 the the DT 45112 1922 76 masses masse NNS 45112 1922 77 of of IN 45112 1922 78 the the DT 45112 1922 79 two two CD 45112 1922 80 bodies body NNS 45112 1922 81 . . . 45112 1923 1 This this DT 45112 1923 2 center center NN 45112 1923 3 of of IN 45112 1923 4 gravity gravity NN 45112 1923 5 of of IN 45112 1923 6 the the DT 45112 1923 7 earth earth NN 45112 1923 8 and and CC 45112 1923 9 moon moon NN 45112 1923 10 , , , 45112 1923 11 lies lie NNS 45112 1923 12 , , , 45112 1923 13 then then RB 45112 1923 14 , , , 45112 1923 15 about about RB 45112 1923 16 two two CD 45112 1923 17 thousand thousand CD 45112 1923 18 miles mile NNS 45112 1923 19 from from IN 45112 1923 20 the the DT 45112 1923 21 earth earth NN 45112 1923 22 's 's POS 45112 1923 23 center center NN 45112 1923 24 , , , 45112 1923 25 and and CC 45112 1923 26 about about IN 45112 1923 27 this this DT 45112 1923 28 point point NN 45112 1923 29 both both DT 45112 1923 30 earth earth NN 45112 1923 31 and and CC 45112 1923 32 moon moon NN 45112 1923 33 trace trace VB 45112 1923 34 out out IN 45112 1923 35 orbits orbit NNS 45112 1923 36 of of IN 45112 1923 37 revolution revolution NN 45112 1923 38 that that WDT 45112 1923 39 are be VBP 45112 1923 40 identical identical JJ 45112 1923 41 in in IN 45112 1923 42 form form NN 45112 1923 43 and and CC 45112 1923 44 differ differ VBP 45112 1923 45 only only RB 45112 1923 46 in in IN 45112 1923 47 size size NN 45112 1923 48 . . . 45112 1924 1 In in IN 45112 1924 2 the the DT 45112 1924 3 same same JJ 45112 1924 4 way way NN 45112 1924 5 each each DT 45112 1924 6 of of IN 45112 1924 7 the the DT 45112 1924 8 planets planet NNS 45112 1924 9 of of IN 45112 1924 10 the the DT 45112 1924 11 solar solar JJ 45112 1924 12 system system NN 45112 1924 13 revolves revolve VBZ 45112 1924 14 about about IN 45112 1924 15 the the DT 45112 1924 16 center center NN 45112 1924 17 of of IN 45112 1924 18 gravity gravity NN 45112 1924 19 of of IN 45112 1924 20 itself -PRON- PRP 45112 1924 21 and and CC 45112 1924 22 the the DT 45112 1924 23 sun sun NN 45112 1924 24 , , , 45112 1924 25 but but CC 45112 1924 26 the the DT 45112 1924 27 mass mass NN 45112 1924 28 of of IN 45112 1924 29 the the DT 45112 1924 30 sun sun NN 45112 1924 31 is be VBZ 45112 1924 32 so so RB 45112 1924 33 far far RB 45112 1924 34 in in IN 45112 1924 35 excess excess NN 45112 1924 36 of of IN 45112 1924 37 the the DT 45112 1924 38 combined combine VBN 45112 1924 39 masses masse NNS 45112 1924 40 of of IN 45112 1924 41 all all PDT 45112 1924 42 the the DT 45112 1924 43 planets planet NNS 45112 1924 44 that that WDT 45112 1924 45 we -PRON- PRP 45112 1924 46 may may MD 45112 1924 47 consider consider VB 45112 1924 48 , , , 45112 1924 49 for for IN 45112 1924 50 all all DT 45112 1924 51 practical practical JJ 45112 1924 52 purposes purpose NNS 45112 1924 53 , , , 45112 1924 54 that that IN 45112 1924 55 the the DT 45112 1924 56 planets planet NNS 45112 1924 57 revolve revolve VBP 45112 1924 58 about about IN 45112 1924 59 the the DT 45112 1924 60 sun sun NN 45112 1924 61 's 's POS 45112 1924 62 center center NN 45112 1924 63 , , , 45112 1924 64 the the DT 45112 1924 65 center center NN 45112 1924 66 of of IN 45112 1924 67 gravity gravity NN 45112 1924 68 of of IN 45112 1924 69 the the DT 45112 1924 70 system system NN 45112 1924 71 being be VBG 45112 1924 72 within within IN 45112 1924 73 the the DT 45112 1924 74 sun sun NN 45112 1924 75 , , , 45112 1924 76 just just RB 45112 1924 77 as as IN 45112 1924 78 the the DT 45112 1924 79 center center NN 45112 1924 80 of of IN 45112 1924 81 gravity gravity NN 45112 1924 82 of of IN 45112 1924 83 the the DT 45112 1924 84 earth earth NN 45112 1924 85 and and CC 45112 1924 86 moon moon NN 45112 1924 87 is be VBZ 45112 1924 88 within within IN 45112 1924 89 the the DT 45112 1924 90 earth earth NN 45112 1924 91 . . . 45112 1925 1 Prof. Prof. NNP 45112 1925 2 T. T. NNP 45112 1925 3 J. J. NNP 45112 1925 4 J. J. NNP 45112 1926 1 See see VB 45112 1926 2 found find VBN 45112 1926 3 from from IN 45112 1926 4 the the DT 45112 1926 5 investigation investigation NN 45112 1926 6 of of IN 45112 1926 7 forty forty CD 45112 1926 8 binary binary JJ 45112 1926 9 star star NN 45112 1926 10 orbits orbit NNS 45112 1926 11 that that IN 45112 1926 12 the the DT 45112 1926 13 average average JJ 45112 1926 14 eccentricity eccentricity NN 45112 1926 15 of of IN 45112 1926 16 double double JJ 45112 1926 17 star star NN 45112 1926 18 orbits orbit NNS 45112 1926 19 is be VBZ 45112 1926 20 twelve twelve CD 45112 1926 21 times time NNS 45112 1926 22 as as RB 45112 1926 23 great great JJ 45112 1926 24 as as IN 45112 1926 25 the the DT 45112 1926 26 average average JJ 45112 1926 27 eccentricity eccentricity NN 45112 1926 28 of of IN 45112 1926 29 a a DT 45112 1926 30 planetary planetary NN 45112 1926 31 orbit orbit NN 45112 1926 32 , , , 45112 1926 33 and and CC 45112 1926 34 that that IN 45112 1926 35 the the DT 45112 1926 36 masses masse NNS 45112 1926 37 of of IN 45112 1926 38 the the DT 45112 1926 39 component component NN 45112 1926 40 suns sun NNS 45112 1926 41 never never RB 45112 1926 42 differ differ VBP 45112 1926 43 very very RB 45112 1926 44 greatly greatly RB 45112 1926 45 . . . 45112 1927 1 The the DT 45112 1927 2 center center NN 45112 1927 3 of of IN 45112 1927 4 gravity gravity NN 45112 1927 5 of of IN 45112 1927 6 a a DT 45112 1927 7 binary binary JJ 45112 1927 8 system system NN 45112 1927 9 , , , 45112 1927 10 therefore therefore RB 45112 1927 11 , , , 45112 1927 12 lies lie VBZ 45112 1927 13 at at IN 45112 1927 14 a a DT 45112 1927 15 great great JJ 45112 1927 16 distance distance NN 45112 1927 17 from from IN 45112 1927 18 the the DT 45112 1927 19 centers center NNS 45112 1927 20 of of IN 45112 1927 21 the the DT 45112 1927 22 stars star NNS 45112 1927 23 , , , 45112 1927 24 and and CC 45112 1927 25 about about IN 45112 1927 26 this this DT 45112 1927 27 point point NN 45112 1927 28 , , , 45112 1927 29 as as IN 45112 1927 30 a a DT 45112 1927 31 focus focus NN 45112 1927 32 , , , 45112 1927 33 the the DT 45112 1927 34 stars star NNS 45112 1927 35 move move VBP 45112 1927 36 in in IN 45112 1927 37 orbits orbit NNS 45112 1927 38 that that WDT 45112 1927 39 are be VBP 45112 1927 40 exactly exactly RB 45112 1927 41 similar similar JJ 45112 1927 42 in in IN 45112 1927 43 form form NN 45112 1927 44 but but CC 45112 1927 45 differ differ VBP 45112 1927 46 in in IN 45112 1927 47 size size NN 45112 1927 48 in in IN 45112 1927 49 inverse inverse JJ 45112 1927 50 proportion proportion NN 45112 1927 51 to to IN 45112 1927 52 the the DT 45112 1927 53 ratio ratio NN 45112 1927 54 of of IN 45112 1927 55 the the DT 45112 1927 56 masses masse NNS 45112 1927 57 . . . 45112 1928 1 Since since IN 45112 1928 2 the the DT 45112 1928 3 orbits orbit NNS 45112 1928 4 of of IN 45112 1928 5 binaries binary NNS 45112 1928 6 are be VBP 45112 1928 7 , , , 45112 1928 8 moreover moreover RB 45112 1928 9 , , , 45112 1928 10 very very RB 45112 1928 11 highly highly RB 45112 1928 12 eccentric eccentric JJ 45112 1928 13 , , , 45112 1928 14 the the DT 45112 1928 15 two two CD 45112 1928 16 suns sun NNS 45112 1928 17 are be VBP 45112 1928 18 , , , 45112 1928 19 as as IN 45112 1928 20 we -PRON- PRP 45112 1928 21 have have VBP 45112 1928 22 said say VBD 45112 1928 23 , , , 45112 1928 24 anywhere anywhere RB 45112 1928 25 from from IN 45112 1928 26 two two CD 45112 1928 27 to to TO 45112 1928 28 nineteen nineteen CD 45112 1928 29 times time NNS 45112 1928 30 nearer nearer RB 45112 1928 31 to to IN 45112 1928 32 each each DT 45112 1928 33 other other JJ 45112 1928 34 at at IN 45112 1928 35 periastron periastron NN 45112 1928 36 than than IN 45112 1928 37 they -PRON- PRP 45112 1928 38 are be VBP 45112 1928 39 at at IN 45112 1928 40 " " `` 45112 1928 41 apastron apastron NNP 45112 1928 42 . . . 45112 1928 43 " " '' 45112 1929 1 We -PRON- PRP 45112 1929 2 have have VBP 45112 1929 3 spoken speak VBN 45112 1929 4 so so RB 45112 1929 5 far far RB 45112 1929 6 only only RB 45112 1929 7 of of IN 45112 1929 8 systems system NNS 45112 1929 9 of of IN 45112 1929 10 two two CD 45112 1929 11 associated associated JJ 45112 1929 12 suns sun NNS 45112 1929 13 , , , 45112 1929 14 but but CC 45112 1929 15 many many JJ 45112 1929 16 systems system NNS 45112 1929 17 exist exist VBP 45112 1929 18 in in IN 45112 1929 19 which which WDT 45112 1929 20 three three CD 45112 1929 21 or or CC 45112 1929 22 more more JJR 45112 1929 23 sun sun NN 45112 1929 24 - - HYPH 45112 1929 25 like like JJ 45112 1929 26 bodies body NNS 45112 1929 27 are be VBP 45112 1929 28 in in IN 45112 1929 29 revolution revolution NN 45112 1929 30 about about IN 45112 1929 31 a a DT 45112 1929 32 common common JJ 45112 1929 33 center center NN 45112 1929 34 of of IN 45112 1929 35 gravity gravity NN 45112 1929 36 . . . 45112 1930 1 Frequently frequently RB 45112 1930 2 two two CD 45112 1930 3 fairly fairly RB 45112 1930 4 close close JJ 45112 1930 5 suns sun NNS 45112 1930 6 are be VBP 45112 1930 7 in in IN 45112 1930 8 revolution revolution NN 45112 1930 9 about about IN 45112 1930 10 a a DT 45112 1930 11 common common JJ 45112 1930 12 center center NN 45112 1930 13 of of IN 45112 1930 14 gravity gravity NN 45112 1930 15 , , , 45112 1930 16 in in IN 45112 1930 17 a a DT 45112 1930 18 period period NN 45112 1930 19 , , , 45112 1930 20 say say VBP 45112 1930 21 , , , 45112 1930 22 of of IN 45112 1930 23 fifty fifty CD 45112 1930 24 or or CC 45112 1930 25 sixty sixty CD 45112 1930 26 years year NNS 45112 1930 27 , , , 45112 1930 28 while while IN 45112 1930 29 a a DT 45112 1930 30 third third JJ 45112 1930 31 sun sun NN 45112 1930 32 revolves revolve VBZ 45112 1930 33 at at IN 45112 1930 34 a a DT 45112 1930 35 comparatively comparatively RB 45112 1930 36 great great JJ 45112 1930 37 distance distance NN 45112 1930 38 about about IN 45112 1930 39 the the DT 45112 1930 40 center center NN 45112 1930 41 of of IN 45112 1930 42 gravity gravity NN 45112 1930 43 of of IN 45112 1930 44 itself -PRON- PRP 45112 1930 45 and and CC 45112 1930 46 the the DT 45112 1930 47 first first JJ 45112 1930 48 pair pair NN 45112 1930 49 in in IN 45112 1930 50 a a DT 45112 1930 51 period period NN 45112 1930 52 of of IN 45112 1930 53 several several JJ 45112 1930 54 hundred hundred CD 45112 1930 55 years year NNS 45112 1930 56 . . . 45112 1931 1 Or or CC 45112 1931 2 possibly possibly RB 45112 1931 3 the the DT 45112 1931 4 third third JJ 45112 1931 5 sun sun NN 45112 1931 6 also also RB 45112 1931 7 possesses possess VBZ 45112 1931 8 a a DT 45112 1931 9 close close JJ 45112 1931 10 attendant attendant NN 45112 1931 11 and and CC 45112 1931 12 the the DT 45112 1931 13 two two CD 45112 1931 14 pairs pair NNS 45112 1931 15 revolve revolve VBP 45112 1931 16 in in IN 45112 1931 17 a a DT 45112 1931 18 period period NN 45112 1931 19 of of IN 45112 1931 20 great great JJ 45112 1931 21 length length NN 45112 1931 22 about about RB 45112 1931 23 a a DT 45112 1931 24 common common JJ 45112 1931 25 center center NN 45112 1931 26 of of IN 45112 1931 27 gravity gravity NN 45112 1931 28 . . . 45112 1932 1 Such such JJ 45112 1932 2 , , , 45112 1932 3 for for IN 45112 1932 4 instance instance NN 45112 1932 5 , , , 45112 1932 6 are be VBP 45112 1932 7 the the DT 45112 1932 8 systems system NNS 45112 1932 9 of of IN 45112 1932 10 _ _ NNP 45112 1932 11 Zeta Zeta NNP 45112 1932 12 Cancri Cancri NNP 45112 1932 13 _ _ NNP 45112 1932 14 and and CC 45112 1932 15 _ _ NNP 45112 1932 16 Epsilon Epsilon NNP 45112 1932 17 Lyræ Lyræ NNP 45112 1932 18 _ _ NNP 45112 1932 19 . . . 45112 1933 1 In in IN 45112 1933 2 the the DT 45112 1933 3 former former JJ 45112 1933 4 system system NN 45112 1933 5 the the DT 45112 1933 6 closer close JJR 45112 1933 7 components component NNS 45112 1933 8 revolve revolve VBP 45112 1933 9 rapidly rapidly RB 45112 1933 10 about about IN 45112 1933 11 their -PRON- PRP$ 45112 1933 12 center center NN 45112 1933 13 of of IN 45112 1933 14 gravity gravity NN 45112 1933 15 in in IN 45112 1933 16 a a DT 45112 1933 17 period period NN 45112 1933 18 of of IN 45112 1933 19 about about RB 45112 1933 20 sixty sixty CD 45112 1933 21 years year NNS 45112 1933 22 , , , 45112 1933 23 while while IN 45112 1933 24 the the DT 45112 1933 25 remote remote JJ 45112 1933 26 companion companion NN 45112 1933 27 shows show VBZ 45112 1933 28 irregularities irregularity NNS 45112 1933 29 in in IN 45112 1933 30 its -PRON- PRP$ 45112 1933 31 motion motion NN 45112 1933 32 that that WDT 45112 1933 33 indicate indicate VBP 45112 1933 34 that that IN 45112 1933 35 it -PRON- PRP 45112 1933 36 is be VBZ 45112 1933 37 revolving revolve VBG 45112 1933 38 about about IN 45112 1933 39 a a DT 45112 1933 40 dark dark JJ 45112 1933 41 body body NN 45112 1933 42 in in IN 45112 1933 43 a a DT 45112 1933 44 period period NN 45112 1933 45 of of IN 45112 1933 46 seventeen seventeen CD 45112 1933 47 and and CC 45112 1933 48 a a DT 45112 1933 49 half half NN 45112 1933 50 years year NNS 45112 1933 51 , , , 45112 1933 52 while while IN 45112 1933 53 the the DT 45112 1933 54 two two CD 45112 1933 55 together together RB 45112 1933 56 are be VBP 45112 1933 57 revolving revolve VBG 45112 1933 58 very very RB 45112 1933 59 slowly slowly RB 45112 1933 60 in in IN 45112 1933 61 a a DT 45112 1933 62 period period NN 45112 1933 63 of of IN 45112 1933 64 six six CD 45112 1933 65 or or CC 45112 1933 66 seven seven CD 45112 1933 67 centuries century NNS 45112 1933 68 , , , 45112 1933 69 about about RB 45112 1933 70 a a DT 45112 1933 71 common common JJ 45112 1933 72 center center NN 45112 1933 73 of of IN 45112 1933 74 gravity gravity NN 45112 1933 75 with with IN 45112 1933 76 the the DT 45112 1933 77 first first JJ 45112 1933 78 pair pair NN 45112 1933 79 in in IN 45112 1933 80 a a DT 45112 1933 81 retrograde retrograde NN 45112 1933 82 direction direction NN 45112 1933 83 . . . 45112 1934 1 The the DT 45112 1934 2 wider wide JJR 45112 1934 3 pair pair NN 45112 1934 4 of of IN 45112 1934 5 _ _ NNP 45112 1934 6 Epsilon Epsilon NNP 45112 1934 7 Lyræ Lyræ NNP 45112 1934 8 _ _ NNP 45112 1934 9 is be VBZ 45112 1934 10 a a DT 45112 1934 11 naked naked JJ 45112 1934 12 - - HYPH 45112 1934 13 eye eye NN 45112 1934 14 double double NN 45112 1934 15 for for IN 45112 1934 16 it -PRON- PRP 45112 1934 17 can can MD 45112 1934 18 be be VB 45112 1934 19 seen see VBN 45112 1934 20 as as IN 45112 1934 21 a a DT 45112 1934 22 double double JJ 45112 1934 23 star star NN 45112 1934 24 by by IN 45112 1934 25 a a DT 45112 1934 26 keen keen JJ 45112 1934 27 eye eye NN 45112 1934 28 , , , 45112 1934 29 while while IN 45112 1934 30 even even RB 45112 1934 31 a a DT 45112 1934 32 three three CD 45112 1934 33 - - HYPH 45112 1934 34 inch inch NN 45112 1934 35 telescope telescope NN 45112 1934 36 will will MD 45112 1934 37 separate separate VB 45112 1934 38 each each DT 45112 1934 39 of of IN 45112 1934 40 the the DT 45112 1934 41 components component NNS 45112 1934 42 into into IN 45112 1934 43 a a DT 45112 1934 44 double double JJ 45112 1934 45 star star NN 45112 1934 46 . . . 45112 1935 1 So so RB 45112 1935 2 extensive extensive JJ 45112 1935 3 is be VBZ 45112 1935 4 this this DT 45112 1935 5 system system NN 45112 1935 6 that that WDT 45112 1935 7 the the DT 45112 1935 8 periods period NNS 45112 1935 9 of of IN 45112 1935 10 revolution revolution NN 45112 1935 11 of of IN 45112 1935 12 the the DT 45112 1935 13 closer close JJR 45112 1935 14 components component NNS 45112 1935 15 occupy occupy VBP 45112 1935 16 several several JJ 45112 1935 17 centuries century NNS 45112 1935 18 , , , 45112 1935 19 one one CD 45112 1935 20 pair pair NN 45112 1935 21 appearing appear VBG 45112 1935 22 to to TO 45112 1935 23 revolve revolve VB 45112 1935 24 about about RB 45112 1935 25 twice twice RB 45112 1935 26 as as RB 45112 1935 27 rapidly rapidly RB 45112 1935 28 as as IN 45112 1935 29 the the DT 45112 1935 30 other other JJ 45112 1935 31 , , , 45112 1935 32 while while IN 45112 1935 33 the the DT 45112 1935 34 period period NN 45112 1935 35 of of IN 45112 1935 36 revolution revolution NN 45112 1935 37 of of IN 45112 1935 38 the the DT 45112 1935 39 two two CD 45112 1935 40 pairs pair NNS 45112 1935 41 about about IN 45112 1935 42 a a DT 45112 1935 43 common common JJ 45112 1935 44 center center NN 45112 1935 45 is be VBZ 45112 1935 46 probably probably RB 45112 1935 47 a a DT 45112 1935 48 matter matter NN 45112 1935 49 of of IN 45112 1935 50 thousands thousand NNS 45112 1935 51 of of IN 45112 1935 52 years year NNS 45112 1935 53 . . . 45112 1936 1 The the DT 45112 1936 2 gap gap NN 45112 1936 3 that that WDT 45112 1936 4 separates separate VBZ 45112 1936 5 the the DT 45112 1936 6 two two CD 45112 1936 7 pairs pair NNS 45112 1936 8 may may MD 45112 1936 9 be be VB 45112 1936 10 so so RB 45112 1936 11 great great JJ 45112 1936 12 that that IN 45112 1936 13 light light NN 45112 1936 14 requires require VBZ 45112 1936 15 months month NNS 45112 1936 16 to to TO 45112 1936 17 cross cross VB 45112 1936 18 it -PRON- PRP 45112 1936 19 . . . 45112 1937 1 These these DT 45112 1937 2 multiple multiple JJ 45112 1937 3 systems system NNS 45112 1937 4 are be VBP 45112 1937 5 by by IN 45112 1937 6 no no DT 45112 1937 7 means means NN 45112 1937 8 exceptional exceptional JJ 45112 1937 9 . . . 45112 1938 1 They -PRON- PRP 45112 1938 2 are be VBP 45112 1938 3 to to TO 45112 1938 4 be be VB 45112 1938 5 found find VBN 45112 1938 6 in in IN 45112 1938 7 profusion profusion NN 45112 1938 8 among among IN 45112 1938 9 the the DT 45112 1938 10 brilliant brilliant JJ 45112 1938 11 _ _ NNP 45112 1938 12 Orion Orion NNP 45112 1938 13 _ _ NNP 45112 1938 14 stars star VBZ 45112 1938 15 . . . 45112 1939 1 They -PRON- PRP 45112 1939 2 have have VBP 45112 1939 3 been be VBN 45112 1939 4 referred refer VBN 45112 1939 5 to to IN 45112 1939 6 as as IN 45112 1939 7 " " `` 45112 1939 8 knots knot NNS 45112 1939 9 " " '' 45112 1939 10 of of IN 45112 1939 11 stars star NNS 45112 1939 12 and and CC 45112 1939 13 it -PRON- PRP 45112 1939 14 has have VBZ 45112 1939 15 been be VBN 45112 1939 16 suggested suggest VBN 45112 1939 17 that that IN 45112 1939 18 they -PRON- PRP 45112 1939 19 may may MD 45112 1939 20 have have VB 45112 1939 21 originated originate VBN 45112 1939 22 as as IN 45112 1939 23 local local JJ 45112 1939 24 condensations condensation NNS 45112 1939 25 in in IN 45112 1939 26 one one CD 45112 1939 27 vast vast JJ 45112 1939 28 nebulous nebulous JJ 45112 1939 29 tract tract NN 45112 1939 30 . . . 45112 1940 1 A a DT 45112 1940 2 system system NN 45112 1940 3 of of IN 45112 1940 4 only only RB 45112 1940 5 two two CD 45112 1940 6 components component NNS 45112 1940 7 appears appear VBZ 45112 1940 8 to to TO 45112 1940 9 be be VB 45112 1940 10 the the DT 45112 1940 11 exception exception NN 45112 1940 12 rather rather RB 45112 1940 13 than than IN 45112 1940 14 the the DT 45112 1940 15 rule rule NN 45112 1940 16 , , , 45112 1940 17 groups group NNS 45112 1940 18 of of IN 45112 1940 19 several several JJ 45112 1940 20 connected connected JJ 45112 1940 21 suns sun NNS 45112 1940 22 being be VBG 45112 1940 23 more more RBR 45112 1940 24 numerous numerous JJ 45112 1940 25 than than IN 45112 1940 26 single single JJ 45112 1940 27 pairs pair NNS 45112 1940 28 . . . 45112 1941 1 In in IN 45112 1941 2 all all DT 45112 1941 3 of of IN 45112 1941 4 these these DT 45112 1941 5 double double JJ 45112 1941 6 and and CC 45112 1941 7 multiple multiple JJ 45112 1941 8 systems system NNS 45112 1941 9 there there EX 45112 1941 10 exists exist VBZ 45112 1941 11 the the DT 45112 1941 12 possibility possibility NN 45112 1941 13 of of IN 45112 1941 14 minute minute NN 45112 1941 15 satellites satellite NNS 45112 1941 16 , , , 45112 1941 17 such such JJ 45112 1941 18 as as IN 45112 1941 19 our -PRON- PRP$ 45112 1941 20 own own JJ 45112 1941 21 earth earth NN 45112 1941 22 , , , 45112 1941 23 in in IN 45112 1941 24 attendance attendance NN 45112 1941 25 upon upon IN 45112 1941 26 some some DT 45112 1941 27 one one CD 45112 1941 28 component component NN 45112 1941 29 of of IN 45112 1941 30 the the DT 45112 1941 31 system system NN 45112 1941 32 . . . 45112 1942 1 Such such JJ 45112 1942 2 tiny tiny JJ 45112 1942 3 bodies body NNS 45112 1942 4 shining shine VBG 45112 1942 5 only only RB 45112 1942 6 by by IN 45112 1942 7 reflected reflect VBN 45112 1942 8 light light NN 45112 1942 9 from from IN 45112 1942 10 a a DT 45112 1942 11 nearby nearby JJ 45112 1942 12 brilliant brilliant JJ 45112 1942 13 sun sun NN 45112 1942 14 would would MD 45112 1942 15 be be VB 45112 1942 16 hopelessly hopelessly RB 45112 1942 17 invisible invisible JJ 45112 1942 18 in in IN 45112 1942 19 the the DT 45112 1942 20 most most RBS 45112 1942 21 powerful powerful JJ 45112 1942 22 telescope telescope NN 45112 1942 23 . . . 45112 1943 1 We -PRON- PRP 45112 1943 2 can can MD 45112 1943 3 only only RB 45112 1943 4 assume assume VB 45112 1943 5 that that IN 45112 1943 6 it -PRON- PRP 45112 1943 7 is be VBZ 45112 1943 8 far far RB 45112 1943 9 more more RBR 45112 1943 10 reasonable reasonable JJ 45112 1943 11 to to TO 45112 1943 12 believe believe VB 45112 1943 13 in in IN 45112 1943 14 than than IN 45112 1943 15 to to TO 45112 1943 16 disprove disprove VB 45112 1943 17 the the DT 45112 1943 18 existence existence NN 45112 1943 19 of of IN 45112 1943 20 such such JJ 45112 1943 21 satellites satellite NNS 45112 1943 22 . . . 45112 1944 1 Our -PRON- PRP$ 45112 1944 2 own own JJ 45112 1944 3 solar solar JJ 45112 1944 4 system system NN 45112 1944 5 , , , 45112 1944 6 then then RB 45112 1944 7 , , , 45112 1944 8 represents represent VBZ 45112 1944 9 neither neither CC 45112 1944 10 in in IN 45112 1944 11 its -PRON- PRP$ 45112 1944 12 mechanical mechanical JJ 45112 1944 13 nor nor CC 45112 1944 14 physical physical JJ 45112 1944 15 features feature NNS 45112 1944 16 , , , 45112 1944 17 the the DT 45112 1944 18 only only JJ 45112 1944 19 possibilities possibility NNS 45112 1944 20 for for IN 45112 1944 21 the the DT 45112 1944 22 maintenance maintenance NN 45112 1944 23 of of IN 45112 1944 24 life life NN 45112 1944 25 ; ; : 45112 1944 26 it -PRON- PRP 45112 1944 27 can can MD 45112 1944 28 neither neither CC 45112 1944 29 be be VB 45112 1944 30 considered consider VBN 45112 1944 31 a a DT 45112 1944 32 unique unique JJ 45112 1944 33 form form NN 45112 1944 34 , , , 45112 1944 35 nor nor CC 45112 1944 36 even even RB 45112 1944 37 the the DT 45112 1944 38 most most RBS 45112 1944 39 generally generally RB 45112 1944 40 prevalent prevalent JJ 45112 1944 41 form form NN 45112 1944 42 in in IN 45112 1944 43 the the DT 45112 1944 44 universe universe NN 45112 1944 45 . . . 45112 1945 1 XXX XXX NNP 45112 1945 2 ASTRONOMICAL ASTRONOMICAL NNP 45112 1945 3 DISTANCES DISTANCES NNP 45112 1945 4 The the DT 45112 1945 5 grandeur grandeur NN 45112 1945 6 of of IN 45112 1945 7 the the DT 45112 1945 8 scale scale NN 45112 1945 9 upon upon IN 45112 1945 10 which which WDT 45112 1945 11 the the DT 45112 1945 12 visible visible JJ 45112 1945 13 universe universe NN 45112 1945 14 is be VBZ 45112 1945 15 fashioned fashioned JJ 45112 1945 16 lies lie NNS 45112 1945 17 almost almost RB 45112 1945 18 beyond beyond IN 45112 1945 19 human human JJ 45112 1945 20 comprehension comprehension NN 45112 1945 21 . . . 45112 1946 1 In in IN 45112 1946 2 measuring measure VBG 45112 1946 3 the the DT 45112 1946 4 vast vast JJ 45112 1946 5 extent extent NN 45112 1946 6 of of IN 45112 1946 7 our -PRON- PRP$ 45112 1946 8 own own JJ 45112 1946 9 solar solar JJ 45112 1946 10 system system NN 45112 1946 11 , , , 45112 1946 12 which which WDT 45112 1946 13 is be VBZ 45112 1946 14 but but CC 45112 1946 15 a a DT 45112 1946 16 single single JJ 45112 1946 17 unit unit NN 45112 1946 18 in in IN 45112 1946 19 the the DT 45112 1946 20 system system NN 45112 1946 21 of of IN 45112 1946 22 the the DT 45112 1946 23 stars star NNS 45112 1946 24 , , , 45112 1946 25 we -PRON- PRP 45112 1946 26 may may MD 45112 1946 27 have have VB 45112 1946 28 recourse recourse VBN 45112 1946 29 to to IN 45112 1946 30 some some DT 45112 1946 31 earthly earthly JJ 45112 1946 32 standard standard NN 45112 1946 33 of of IN 45112 1946 34 measurement measurement NN 45112 1946 35 , , , 45112 1946 36 such such JJ 45112 1946 37 as as IN 45112 1946 38 the the DT 45112 1946 39 mile mile NN 45112 1946 40 . . . 45112 1947 1 But but CC 45112 1947 2 when when WRB 45112 1947 3 we -PRON- PRP 45112 1947 4 desire desire VBP 45112 1947 5 to to TO 45112 1947 6 express express VB 45112 1947 7 in in IN 45112 1947 8 terms term NNS 45112 1947 9 of of IN 45112 1947 10 units unit NNS 45112 1947 11 that that WDT 45112 1947 12 can can MD 45112 1947 13 be be VB 45112 1947 14 grasped grasp VBN 45112 1947 15 by by IN 45112 1947 16 our -PRON- PRP$ 45112 1947 17 imagination imagination NN 45112 1947 18 , , , 45112 1947 19 the the DT 45112 1947 20 distances distance NNS 45112 1947 21 of of IN 45112 1947 22 the the DT 45112 1947 23 stars star NNS 45112 1947 24 that that WDT 45112 1947 25 lie lie VBP 45112 1947 26 far far RB 45112 1947 27 , , , 45112 1947 28 far far RB 45112 1947 29 beyond beyond RB 45112 1947 30 , , , 45112 1947 31 we -PRON- PRP 45112 1947 32 find find VBP 45112 1947 33 that that IN 45112 1947 34 all all DT 45112 1947 35 ordinary ordinary JJ 45112 1947 36 standards standard NNS 45112 1947 37 of of IN 45112 1947 38 measurement measurement NN 45112 1947 39 become become VBP 45112 1947 40 utterly utterly RB 45112 1947 41 inadequate inadequate JJ 45112 1947 42 for for IN 45112 1947 43 our -PRON- PRP$ 45112 1947 44 purpose purpose NN 45112 1947 45 . . . 45112 1948 1 In in IN 45112 1948 2 the the DT 45112 1948 3 measurement measurement NN 45112 1948 4 of of IN 45112 1948 5 celestial celestial JJ 45112 1948 6 distances distance NNS 45112 1948 7 within within IN 45112 1948 8 the the DT 45112 1948 9 solar solar JJ 45112 1948 10 system system NN 45112 1948 11 the the DT 45112 1948 12 unit unit NN 45112 1948 13 employed employ VBN 45112 1948 14 is be VBZ 45112 1948 15 either either CC 45112 1948 16 the the DT 45112 1948 17 familiar familiar JJ 45112 1948 18 mile mile NN 45112 1948 19 or or CC 45112 1948 20 kilometer kilometer NN 45112 1948 21 or or CC 45112 1948 22 the the DT 45112 1948 23 " " `` 45112 1948 24 astronomical astronomical JJ 45112 1948 25 unit unit NN 45112 1948 26 , , , 45112 1948 27 " " '' 45112 1948 28 which which WDT 45112 1948 29 is be VBZ 45112 1948 30 the the DT 45112 1948 31 mean mean JJ 45112 1948 32 distance distance NN 45112 1948 33 from from IN 45112 1948 34 the the DT 45112 1948 35 earth earth NN 45112 1948 36 to to IN 45112 1948 37 the the DT 45112 1948 38 sun sun NN 45112 1948 39 ( ( -LRB- 45112 1948 40 ninety ninety CD 45112 1948 41 - - HYPH 45112 1948 42 two two CD 45112 1948 43 million million CD 45112 1948 44 nine nine CD 45112 1948 45 hundred hundred CD 45112 1948 46 thousand thousand CD 45112 1948 47 miles mile NNS 45112 1948 48 in in IN 45112 1948 49 round round JJ 45112 1948 50 numbers number NNS 45112 1948 51 ) ) -RRB- 45112 1948 52 . . . 45112 1949 1 In in IN 45112 1949 2 the the DT 45112 1949 3 measurement measurement NN 45112 1949 4 of of IN 45112 1949 5 distances distance NNS 45112 1949 6 _ _ NNP 45112 1949 7 beyond beyond IN 45112 1949 8 _ _ NNP 45112 1949 9 the the DT 45112 1949 10 solar solar JJ 45112 1949 11 system system NN 45112 1949 12 the the DT 45112 1949 13 unit unit NN 45112 1949 14 employed employ VBN 45112 1949 15 is be VBZ 45112 1949 16 either either CC 45112 1949 17 the the DT 45112 1949 18 _ _ NNP 45112 1949 19 light light NN 45112 1949 20 - - HYPH 45112 1949 21 year year NN 45112 1949 22 _ _ NNP 45112 1949 23 or or CC 45112 1949 24 more more RBR 45112 1949 25 recently recently RB 45112 1949 26 the the DT 45112 1949 27 _ _ NNP 45112 1949 28 parsec parsec NNP 45112 1949 29 _ _ NNP 45112 1949 30 , , , 45112 1949 31 which which WDT 45112 1949 32 is be VBZ 45112 1949 33 rapidly rapidly RB 45112 1949 34 replacing replace VBG 45112 1949 35 the the DT 45112 1949 36 light light JJ 45112 1949 37 - - HYPH 45112 1949 38 year year NN 45112 1949 39 among among IN 45112 1949 40 astronomers astronomer NNS 45112 1949 41 . . . 45112 1950 1 A a DT 45112 1950 2 " " `` 45112 1950 3 light light JJ 45112 1950 4 - - HYPH 45112 1950 5 year year NN 45112 1950 6 " " '' 45112 1950 7 is be VBZ 45112 1950 8 the the DT 45112 1950 9 distance distance NN 45112 1950 10 that that WDT 45112 1950 11 light light NN 45112 1950 12 , , , 45112 1950 13 with with IN 45112 1950 14 its -PRON- PRP$ 45112 1950 15 finite finite NN 45112 1950 16 but but CC 45112 1950 17 almost almost RB 45112 1950 18 unimaginable unimaginable JJ 45112 1950 19 velocity velocity NN 45112 1950 20 of of IN 45112 1950 21 one one CD 45112 1950 22 hundred hundred CD 45112 1950 23 and and CC 45112 1950 24 eighty eighty CD 45112 1950 25 - - HYPH 45112 1950 26 six six CD 45112 1950 27 thousand thousand CD 45112 1950 28 miles mile NNS 45112 1950 29 _ _ NNP 45112 1950 30 per per IN 45112 1950 31 second second NN 45112 1950 32 , , , 45112 1950 33 travels travel NNS 45112 1950 34 in in IN 45112 1950 35 a a DT 45112 1950 36 year year NN 45112 1950 37 _ _ NNP 45112 1950 38 . . . 45112 1951 1 It -PRON- PRP 45112 1951 2 is be VBZ 45112 1951 3 equal equal JJ 45112 1951 4 in in IN 45112 1951 5 round round JJ 45112 1951 6 numbers number NNS 45112 1951 7 to to IN 45112 1951 8 sixty sixty CD 45112 1951 9 - - HYPH 45112 1951 10 three three CD 45112 1951 11 thousand thousand CD 45112 1951 12 times time NNS 45112 1951 13 the the DT 45112 1951 14 distance distance NN 45112 1951 15 from from IN 45112 1951 16 the the DT 45112 1951 17 earth earth NN 45112 1951 18 to to IN 45112 1951 19 the the DT 45112 1951 20 sun sun NN 45112 1951 21 or or CC 45112 1951 22 approximately approximately RB 45112 1951 23 six six CD 45112 1951 24 thousand thousand CD 45112 1951 25 billions billion NNS 45112 1951 26 of of IN 45112 1951 27 miles mile NNS 45112 1951 28 . . . 45112 1952 1 The the DT 45112 1952 2 parsec parsec NN 45112 1952 3 is be VBZ 45112 1952 4 equal equal JJ 45112 1952 5 to to IN 45112 1952 6 three three CD 45112 1952 7 and and CC 45112 1952 8 twenty twenty CD 45112 1952 9 - - HYPH 45112 1952 10 six six CD 45112 1952 11 hundredths hundredth NNS 45112 1952 12 ( ( -LRB- 45112 1952 13 3.26 3.26 CD 45112 1952 14 ) ) -RRB- 45112 1952 15 light light NN 45112 1952 16 - - HYPH 45112 1952 17 years year NNS 45112 1952 18 , , , 45112 1952 19 and and CC 45112 1952 20 it -PRON- PRP 45112 1952 21 is be VBZ 45112 1952 22 approximately approximately RB 45112 1952 23 two two CD 45112 1952 24 hundred hundred CD 45112 1952 25 thousand thousand CD 45112 1952 26 times time NNS 45112 1952 27 the the DT 45112 1952 28 distance distance NN 45112 1952 29 from from IN 45112 1952 30 the the DT 45112 1952 31 earth earth NN 45112 1952 32 to to IN 45112 1952 33 the the DT 45112 1952 34 sun sun NN 45112 1952 35 . . . 45112 1953 1 It -PRON- PRP 45112 1953 2 is be VBZ 45112 1953 3 " " `` 45112 1953 4 the the DT 45112 1953 5 distance distance NN 45112 1953 6 of of IN 45112 1953 7 a a DT 45112 1953 8 star star NN 45112 1953 9 with with IN 45112 1953 10 the the DT 45112 1953 11 _ _ NNP 45112 1953 12 parallax parallax NN 45112 1953 13 _ _ NNP 45112 1953 14 of of IN 45112 1953 15 a a DT 45112 1953 16 second second JJ 45112 1953 17 , , , 45112 1953 18 " " '' 45112 1953 19 a a DT 45112 1953 20 fact fact NN 45112 1953 21 which which WDT 45112 1953 22 its -PRON- PRP$ 45112 1953 23 name name NN 45112 1953 24 , , , 45112 1953 25 parsec parsec NNP 45112 1953 26 , , , 45112 1953 27 conveys convey VBZ 45112 1953 28 to to IN 45112 1953 29 us -PRON- PRP 45112 1953 30 . . . 45112 1954 1 In in IN 45112 1954 2 other other JJ 45112 1954 3 words word NNS 45112 1954 4 , , , 45112 1954 5 at at IN 45112 1954 6 the the DT 45112 1954 7 distance distance NN 45112 1954 8 of of IN 45112 1954 9 one one CD 45112 1954 10 parsec parsec VB 45112 1954 11 the the DT 45112 1954 12 distance distance NN 45112 1954 13 from from IN 45112 1954 14 the the DT 45112 1954 15 earth earth NN 45112 1954 16 to to IN 45112 1954 17 the the DT 45112 1954 18 sun sun NN 45112 1954 19 , , , 45112 1954 20 " " '' 45112 1954 21 the the DT 45112 1954 22 astronomical astronomical JJ 45112 1954 23 unit unit NN 45112 1954 24 , , , 45112 1954 25 " " `` 45112 1954 26 would would MD 45112 1954 27 subtend subtend VB 45112 1954 28 an an DT 45112 1954 29 angle angle NN 45112 1954 30 equal equal JJ 45112 1954 31 to to IN 45112 1954 32 one one CD 45112 1954 33 second second NN 45112 1954 34 of of IN 45112 1954 35 an an DT 45112 1954 36 arc arc NN 45112 1954 37 . . . 45112 1955 1 This this DT 45112 1955 2 angle angle NN 45112 1955 3 is be VBZ 45112 1955 4 spoken speak VBN 45112 1955 5 of of IN 45112 1955 6 as as IN 45112 1955 7 the the DT 45112 1955 8 parallax parallax NN 45112 1955 9 of of IN 45112 1955 10 the the DT 45112 1955 11 star star NN 45112 1955 12 . . . 45112 1956 1 The the DT 45112 1956 2 larger large JJR 45112 1956 3 the the DT 45112 1956 4 parallax parallax NN 45112 1956 5 , , , 45112 1956 6 that that RB 45112 1956 7 is is RB 45112 1956 8 , , , 45112 1956 9 the the DT 45112 1956 10 larger large JJR 45112 1956 11 the the DT 45112 1956 12 angle angle NN 45112 1956 13 the the DT 45112 1956 14 astronomical astronomical JJ 45112 1956 15 unit unit NN 45112 1956 16 or or CC 45112 1956 17 radius radius NN 45112 1956 18 of of IN 45112 1956 19 the the DT 45112 1956 20 earth earth NN 45112 1956 21 's 's POS 45112 1956 22 orbit orbit NN 45112 1956 23 subtends subtend NNS 45112 1956 24 , , , 45112 1956 25 viewed view VBN 45112 1956 26 from from IN 45112 1956 27 the the DT 45112 1956 28 star star NN 45112 1956 29 , , , 45112 1956 30 the the DT 45112 1956 31 nearer nearer NN 45112 1956 32 the the DT 45112 1956 33 star star NN 45112 1956 34 is be VBZ 45112 1956 35 to to IN 45112 1956 36 us -PRON- PRP 45112 1956 37 . . . 45112 1957 1 The the DT 45112 1957 2 fact fact NN 45112 1957 3 that that IN 45112 1957 4 there there EX 45112 1957 5 is be VBZ 45112 1957 6 no no DT 45112 1957 7 known known JJ 45112 1957 8 star star NN 45112 1957 9 within within IN 45112 1957 10 one one CD 45112 1957 11 parsec parsec NN 45112 1957 12 , , , 45112 1957 13 or or CC 45112 1957 14 three three CD 45112 1957 15 and and CC 45112 1957 16 twenty twenty CD 45112 1957 17 - - HYPH 45112 1957 18 six six CD 45112 1957 19 hundredths hundredth NNS 45112 1957 20 light light NN 45112 1957 21 - - HYPH 45112 1957 22 years year NNS 45112 1957 23 , , , 45112 1957 24 of of IN 45112 1957 25 the the DT 45112 1957 26 sun sun NN 45112 1957 27 shows show VBZ 45112 1957 28 the the DT 45112 1957 29 immensity immensity NN 45112 1957 30 of of IN 45112 1957 31 the the DT 45112 1957 32 scale scale NN 45112 1957 33 of of IN 45112 1957 34 the the DT 45112 1957 35 universe universe NN 45112 1957 36 of of IN 45112 1957 37 stars star NNS 45112 1957 38 . . . 45112 1958 1 Before before IN 45112 1958 2 considering consider VBG 45112 1958 3 the the DT 45112 1958 4 distances distance NNS 45112 1958 5 of of IN 45112 1958 6 the the DT 45112 1958 7 stars star NNS 45112 1958 8 and and CC 45112 1958 9 the the DT 45112 1958 10 extent extent NN 45112 1958 11 of of IN 45112 1958 12 the the DT 45112 1958 13 sidereal sidereal JJ 45112 1958 14 system system NN 45112 1958 15 of of IN 45112 1958 16 which which WDT 45112 1958 17 our -PRON- PRP$ 45112 1958 18 sun sun NN 45112 1958 19 and and CC 45112 1958 20 his -PRON- PRP$ 45112 1958 21 satellites satellite NNS 45112 1958 22 form form VBP 45112 1958 23 a a DT 45112 1958 24 part part NN 45112 1958 25 , , , 45112 1958 26 let let VB 45112 1958 27 us -PRON- PRP 45112 1958 28 undertake undertake VB 45112 1958 29 to to TO 45112 1958 30 express express VB 45112 1958 31 the the DT 45112 1958 32 distance distance NN 45112 1958 33 of of IN 45112 1958 34 the the DT 45112 1958 35 sun sun NN 45112 1958 36 , , , 45112 1958 37 moon moon NN 45112 1958 38 and and CC 45112 1958 39 planets planet NNS 45112 1958 40 from from IN 45112 1958 41 the the DT 45112 1958 42 earth earth NN 45112 1958 43 and and CC 45112 1958 44 the the DT 45112 1958 45 extent extent NN 45112 1958 46 of of IN 45112 1958 47 the the DT 45112 1958 48 solar solar JJ 45112 1958 49 system system NN 45112 1958 50 in in IN 45112 1958 51 terms term NNS 45112 1958 52 with with IN 45112 1958 53 which which WDT 45112 1958 54 we -PRON- PRP 45112 1958 55 are be VBP 45112 1958 56 familiar familiar JJ 45112 1958 57 . . . 45112 1959 1 The the DT 45112 1959 2 nearest near JJS 45112 1959 3 to to IN 45112 1959 4 the the DT 45112 1959 5 earth earth NN 45112 1959 6 of of IN 45112 1959 7 all all DT 45112 1959 8 celestial celestial JJ 45112 1959 9 bodies body NNS 45112 1959 10 is be VBZ 45112 1959 11 its -PRON- PRP$ 45112 1959 12 satellite satellite NN 45112 1959 13 , , , 45112 1959 14 the the DT 45112 1959 15 moon moon NN 45112 1959 16 . . . 45112 1960 1 So so CC 45112 1960 2 near near RB 45112 1960 3 is be VBZ 45112 1960 4 the the DT 45112 1960 5 moon moon NN 45112 1960 6 that that IN 45112 1960 7 if if IN 45112 1960 8 we -PRON- PRP 45112 1960 9 should should MD 45112 1960 10 make make VB 45112 1960 11 on on IN 45112 1960 12 some some DT 45112 1960 13 great great JJ 45112 1960 14 plain plain JJ 45112 1960 15 a a DT 45112 1960 16 model model NN 45112 1960 17 of of IN 45112 1960 18 the the DT 45112 1960 19 solar solar JJ 45112 1960 20 system system NN 45112 1960 21 in in IN 45112 1960 22 which which WDT 45112 1960 23 the the DT 45112 1960 24 astronomical astronomical JJ 45112 1960 25 unit unit NN 45112 1960 26 , , , 45112 1960 27 the the DT 45112 1960 28 distance distance NN 45112 1960 29 from from IN 45112 1960 30 earth earth NN 45112 1960 31 to to IN 45112 1960 32 sun sun NN 45112 1960 33 , , , 45112 1960 34 would would MD 45112 1960 35 be be VB 45112 1960 36 four four CD 45112 1960 37 hundred hundred CD 45112 1960 38 feet foot NNS 45112 1960 39 , , , 45112 1960 40 the the DT 45112 1960 41 distance distance NN 45112 1960 42 between between IN 45112 1960 43 the the DT 45112 1960 44 earth earth NN 45112 1960 45 and and CC 45112 1960 46 moon moon NN 45112 1960 47 would would MD 45112 1960 48 be be VB 45112 1960 49 only only RB 45112 1960 50 one one CD 45112 1960 51 foot foot NN 45112 1960 52 . . . 45112 1961 1 On on IN 45112 1961 2 the the DT 45112 1961 3 same same JJ 45112 1961 4 scale scale NN 45112 1961 5 the the DT 45112 1961 6 most most RBS 45112 1961 7 distant distant JJ 45112 1961 8 planet planet NN 45112 1961 9 Neptune Neptune NNP 45112 1961 10 would would MD 45112 1961 11 be be VB 45112 1961 12 two two CD 45112 1961 13 and and CC 45112 1961 14 one one CD 45112 1961 15 - - HYPH 45112 1961 16 quarter quarter NN 45112 1961 17 miles mile NNS 45112 1961 18 away away RB 45112 1961 19 . . . 45112 1962 1 Granted grant VBN 45112 1962 2 that that IN 45112 1962 3 it -PRON- PRP 45112 1962 4 were be VBD 45112 1962 5 possible possible JJ 45112 1962 6 to to TO 45112 1962 7 escape escape VB 45112 1962 8 the the DT 45112 1962 9 earth earth NN 45112 1962 10 's 's POS 45112 1962 11 gravitational gravitational JJ 45112 1962 12 bonds bond NNS 45112 1962 13 and and CC 45112 1962 14 to to TO 45112 1962 15 travel travel VB 45112 1962 16 by by IN 45112 1962 17 our -PRON- PRP$ 45112 1962 18 swiftest swift JJS 45112 1962 19 means mean NNS 45112 1962 20 of of IN 45112 1962 21 conveyance conveyance NN 45112 1962 22 , , , 45112 1962 23 the the DT 45112 1962 24 airplane airplane NN 45112 1962 25 , , , 45112 1962 26 through through IN 45112 1962 27 interplanetary interplanetary JJ 45112 1962 28 space space NN 45112 1962 29 , , , 45112 1962 30 let let VB 45112 1962 31 us -PRON- PRP 45112 1962 32 consider consider VB 45112 1962 33 how how WRB 45112 1962 34 long long RB 45112 1962 35 it -PRON- PRP 45112 1962 36 would would MD 45112 1962 37 take take VB 45112 1962 38 us -PRON- PRP 45112 1962 39 to to TO 45112 1962 40 reach reach VB 45112 1962 41 the the DT 45112 1962 42 moon moon NN 45112 1962 43 , , , 45112 1962 44 sun sun NN 45112 1962 45 and and CC 45112 1962 46 planets planet NNS 45112 1962 47 if if IN 45112 1962 48 our -PRON- PRP$ 45112 1962 49 speed speed NN 45112 1962 50 were be VBD 45112 1962 51 maintained maintain VBN 45112 1962 52 at at IN 45112 1962 53 a a DT 45112 1962 54 uniform uniform JJ 45112 1962 55 rate rate NN 45112 1962 56 of of IN 45112 1962 57 two two CD 45112 1962 58 hundred hundred CD 45112 1962 59 miles mile NNS 45112 1962 60 an an DT 45112 1962 61 hour hour NN 45112 1962 62 . . . 45112 1963 1 An an DT 45112 1963 2 airplane airplane NN 45112 1963 3 traveling travel VBG 45112 1963 4 at at IN 45112 1963 5 this this DT 45112 1963 6 rate rate NN 45112 1963 7 would would MD 45112 1963 8 circumnavigate circumnavigate VB 45112 1963 9 the the DT 45112 1963 10 earth earth NN 45112 1963 11 in in IN 45112 1963 12 a a DT 45112 1963 13 little little JJ 45112 1963 14 over over IN 45112 1963 15 five five CD 45112 1963 16 days day NNS 45112 1963 17 and and CC 45112 1963 18 would would MD 45112 1963 19 reach reach VB 45112 1963 20 the the DT 45112 1963 21 moon moon NN 45112 1963 22 in in IN 45112 1963 23 seven seven CD 45112 1963 24 weeks week NNS 45112 1963 25 . . . 45112 1964 1 A a DT 45112 1964 2 trip trip NN 45112 1964 3 to to IN 45112 1964 4 the the DT 45112 1964 5 sun sun NN 45112 1964 6 , , , 45112 1964 7 however however RB 45112 1964 8 , , , 45112 1964 9 would would MD 45112 1964 10 take take VB 45112 1964 11 fifty fifty CD 45112 1964 12 - - HYPH 45112 1964 13 three three CD 45112 1964 14 years year NNS 45112 1964 15 . . . 45112 1965 1 After after IN 45112 1965 2 traveling travel VBG 45112 1965 3 for for IN 45112 1965 4 fourteen fourteen CD 45112 1965 5 and and CC 45112 1965 6 a a DT 45112 1965 7 fraction fraction NN 45112 1965 8 years year NNS 45112 1965 9 we -PRON- PRP 45112 1965 10 would would MD 45112 1965 11 pass pass VB 45112 1965 12 the the DT 45112 1965 13 orbit orbit NN 45112 1965 14 of of IN 45112 1965 15 Venus Venus NNP 45112 1965 16 and and CC 45112 1965 17 eighteen eighteen CD 45112 1965 18 years year NNS 45112 1965 19 later later RB 45112 1965 20 the the DT 45112 1965 21 orbit orbit NN 45112 1965 22 of of IN 45112 1965 23 Mercury Mercury NNP 45112 1965 24 . . . 45112 1966 1 If if IN 45112 1966 2 we -PRON- PRP 45112 1966 3 preferred prefer VBD 45112 1966 4 to to TO 45112 1966 5 travel travel VB 45112 1966 6 outward outward RB 45112 1966 7 from from IN 45112 1966 8 the the DT 45112 1966 9 earth earth NN 45112 1966 10 in in IN 45112 1966 11 the the DT 45112 1966 12 direction direction NN 45112 1966 13 of of IN 45112 1966 14 Mars Mars NNP 45112 1966 15 and and CC 45112 1966 16 the the DT 45112 1966 17 outer outer JJ 45112 1966 18 planets planet NNS 45112 1966 19 instead instead RB 45112 1966 20 of of IN 45112 1966 21 toward toward IN 45112 1966 22 the the DT 45112 1966 23 sun sun NN 45112 1966 24 , , , 45112 1966 25 more more JJR 45112 1966 26 than than IN 45112 1966 27 twenty twenty CD 45112 1966 28 - - HYPH 45112 1966 29 seven seven CD 45112 1966 30 years year NNS 45112 1966 31 would would MD 45112 1966 32 elapse elapse VB 45112 1966 33 before before IN 45112 1966 34 we -PRON- PRP 45112 1966 35 would would MD 45112 1966 36 reach reach VB 45112 1966 37 the the DT 45112 1966 38 orbit orbit NN 45112 1966 39 of of IN 45112 1966 40 Mars Mars NNP 45112 1966 41 . . . 45112 1967 1 An an DT 45112 1967 2 airplane airplane NN 45112 1967 3 journey journey NN 45112 1967 4 to to IN 45112 1967 5 Jupiter Jupiter NNP 45112 1967 6 would would MD 45112 1967 7 be be VB 45112 1967 8 a a DT 45112 1967 9 matter matter NN 45112 1967 10 of of IN 45112 1967 11 more more JJR 45112 1967 12 than than IN 45112 1967 13 two two CD 45112 1967 14 hundred hundred CD 45112 1967 15 years year NNS 45112 1967 16 , , , 45112 1967 17 to to IN 45112 1967 18 Saturn Saturn NNP 45112 1967 19 four four CD 45112 1967 20 hundred hundred CD 45112 1967 21 and and CC 45112 1967 22 fifty fifty CD 45112 1967 23 years year NNS 45112 1967 24 , , , 45112 1967 25 to to IN 45112 1967 26 Uranus Uranus NNP 45112 1967 27 nearly nearly RB 45112 1967 28 one one CD 45112 1967 29 thousand thousand CD 45112 1967 30 years year NNS 45112 1967 31 , , , 45112 1967 32 and and CC 45112 1967 33 to to IN 45112 1967 34 Neptune Neptune NNP 45112 1967 35 , , , 45112 1967 36 about about RB 45112 1967 37 one one CD 45112 1967 38 thousand thousand CD 45112 1967 39 five five CD 45112 1967 40 hundred hundred CD 45112 1967 41 years year NNS 45112 1967 42 . . . 45112 1968 1 To to TO 45112 1968 2 cross cross VB 45112 1968 3 the the DT 45112 1968 4 solar solar JJ 45112 1968 5 system system NN 45112 1968 6 on on IN 45112 1968 7 the the DT 45112 1968 8 diameter diameter NN 45112 1968 9 of of IN 45112 1968 10 Neptune Neptune NNP 45112 1968 11 's 's POS 45112 1968 12 orbit orbit NN 45112 1968 13 in in IN 45112 1968 14 an an DT 45112 1968 15 airplane airplane NN 45112 1968 16 , , , 45112 1968 17 traveling travel VBG 45112 1968 18 day day NN 45112 1968 19 and and CC 45112 1968 20 night night NN 45112 1968 21 without without IN 45112 1968 22 stopping stop VBG 45112 1968 23 at at IN 45112 1968 24 the the DT 45112 1968 25 rate rate NN 45112 1968 26 of of IN 45112 1968 27 200 200 CD 45112 1968 28 miles mile NNS 45112 1968 29 per per IN 45112 1968 30 hour hour NN 45112 1968 31 would would MD 45112 1968 32 take take VB 45112 1968 33 more more JJR 45112 1968 34 than than IN 45112 1968 35 three three CD 45112 1968 36 thousand thousand CD 45112 1968 37 years year NNS 45112 1968 38 . . . 45112 1969 1 The the DT 45112 1969 2 sun sun NN 45112 1969 3 's 's POS 45112 1969 4 attraction attraction NN 45112 1969 5 reaches reach VBZ 45112 1969 6 far far RB 45112 1969 7 beyond beyond IN 45112 1969 8 Neptune Neptune NNP 45112 1969 9 's 's POS 45112 1969 10 orbit orbit NN 45112 1969 11 , , , 45112 1969 12 however however RB 45112 1969 13 . . . 45112 1970 1 There there EX 45112 1970 2 are be VBP 45112 1970 3 comets comet NNS 45112 1970 4 belonging belong VBG 45112 1970 5 to to IN 45112 1970 6 the the DT 45112 1970 7 solar solar JJ 45112 1970 8 system system NN 45112 1970 9 compelled compel VBN 45112 1970 10 by by IN 45112 1970 11 the the DT 45112 1970 12 sun sun NN 45112 1970 13 's 's POS 45112 1970 14 attraction attraction NN 45112 1970 15 to to TO 45112 1970 16 accompany accompany VB 45112 1970 17 him -PRON- PRP 45112 1970 18 on on IN 45112 1970 19 his -PRON- PRP$ 45112 1970 20 travels travel NNS 45112 1970 21 through through IN 45112 1970 22 space space NN 45112 1970 23 that that WDT 45112 1970 24 return return VBP 45112 1970 25 periodically periodically RB 45112 1970 26 to to IN 45112 1970 27 the the DT 45112 1970 28 immediate immediate JJ 45112 1970 29 vicinity vicinity NN 45112 1970 30 of of IN 45112 1970 31 the the DT 45112 1970 32 sun sun NN 45112 1970 33 from from IN 45112 1970 34 regions region NNS 45112 1970 35 far far RB 45112 1970 36 beyond beyond IN 45112 1970 37 the the DT 45112 1970 38 orbit orbit NN 45112 1970 39 of of IN 45112 1970 40 Neptune Neptune NNP 45112 1970 41 and and CC 45112 1970 42 there there EX 45112 1970 43 is be VBZ 45112 1970 44 also also RB 45112 1970 45 the the DT 45112 1970 46 possibility possibility NN 45112 1970 47 that that IN 45112 1970 48 one one CD 45112 1970 49 or or CC 45112 1970 50 more more JJR 45112 1970 51 undiscovered undiscovered JJ 45112 1970 52 planets planet NNS 45112 1970 53 may may MD 45112 1970 54 travel travel VB 45112 1970 55 around around IN 45112 1970 56 the the DT 45112 1970 57 sun sun NN 45112 1970 58 in in IN 45112 1970 59 orbits orbit NNS 45112 1970 60 far far RB 45112 1970 61 exterior exterior JJ 45112 1970 62 to to IN 45112 1970 63 Neptune Neptune NNP 45112 1970 64 's 's POS 45112 1970 65 orbit orbit NN 45112 1970 66 . . . 45112 1971 1 Measured measure VBN 45112 1971 2 in in IN 45112 1971 3 terms term NNS 45112 1971 4 of of IN 45112 1971 5 familiar familiar JJ 45112 1971 6 units unit NNS 45112 1971 7 , , , 45112 1971 8 such such JJ 45112 1971 9 as as IN 45112 1971 10 are be VBP 45112 1971 11 employed employ VBN 45112 1971 12 for for IN 45112 1971 13 the the DT 45112 1971 14 measurement measurement NN 45112 1971 15 of of IN 45112 1971 16 distances distance NNS 45112 1971 17 on on IN 45112 1971 18 our -PRON- PRP$ 45112 1971 19 own own JJ 45112 1971 20 planet planet NN 45112 1971 21 , , , 45112 1971 22 the the DT 45112 1971 23 extent extent NN 45112 1971 24 of of IN 45112 1971 25 the the DT 45112 1971 26 solar solar JJ 45112 1971 27 system system NN 45112 1971 28 is be VBZ 45112 1971 29 tremendously tremendously RB 45112 1971 30 great great JJ 45112 1971 31 . . . 45112 1972 1 Viewed view VBN 45112 1972 2 from from IN 45112 1972 3 Neptune Neptune NNP 45112 1972 4 , , , 45112 1972 5 the the DT 45112 1972 6 sun sun NN 45112 1972 7 is be VBZ 45112 1972 8 so so RB 45112 1972 9 far far RB 45112 1972 10 away away RB 45112 1972 11 that that IN 45112 1972 12 it -PRON- PRP 45112 1972 13 presents present VBZ 45112 1972 14 no no DT 45112 1972 15 appreciable appreciable JJ 45112 1972 16 disk disk NN 45112 1972 17 . . . 45112 1973 1 It -PRON- PRP 45112 1973 2 is be VBZ 45112 1973 3 in in IN 45112 1973 4 this this DT 45112 1973 5 sense sense NN 45112 1973 6 star star NN 45112 1973 7 - - , 45112 1973 8 like like UH 45112 1973 9 to to IN 45112 1973 10 the the DT 45112 1973 11 Neptunians Neptunians NNPS 45112 1973 12 , , , 45112 1973 13 but but CC 45112 1973 14 at at IN 45112 1973 15 the the DT 45112 1973 16 distance distance NN 45112 1973 17 of of IN 45112 1973 18 Neptune Neptune NNP 45112 1973 19 the the DT 45112 1973 20 stars star NNS 45112 1973 21 appear appear VBP 45112 1973 22 no no DT 45112 1973 23 more more RBR 45112 1973 24 brilliant brilliant JJ 45112 1973 25 and and CC 45112 1973 26 no no DT 45112 1973 27 nearer nearer NN 45112 1973 28 than than IN 45112 1973 29 they -PRON- PRP 45112 1973 30 do do VBP 45112 1973 31 to to IN 45112 1973 32 us -PRON- PRP 45112 1973 33 . . . 45112 1974 1 To to IN 45112 1974 2 Neptune Neptune NNP 45112 1974 3 the the DT 45112 1974 4 sun sun NN 45112 1974 5 , , , 45112 1974 6 though though IN 45112 1974 7 star star NN 45112 1974 8 - - HYPH 45112 1974 9 like like JJ 45112 1974 10 in in IN 45112 1974 11 form form NN 45112 1974 12 , , , 45112 1974 13 supplies supply VBZ 45112 1974 14 a a DT 45112 1974 15 very very RB 45112 1974 16 appreciable appreciable JJ 45112 1974 17 quantity quantity NN 45112 1974 18 of of IN 45112 1974 19 light light NN 45112 1974 20 and and CC 45112 1974 21 heat heat NN 45112 1974 22 ( ( -LRB- 45112 1974 23 one one CD 45112 1974 24 nine nine CD 45112 1974 25 - - HYPH 45112 1974 26 hundredth hundredth JJ 45112 1974 27 of of IN 45112 1974 28 the the DT 45112 1974 29 amount amount NN 45112 1974 30 the the DT 45112 1974 31 earth earth NN 45112 1974 32 receives receive VBZ 45112 1974 33 ) ) -RRB- 45112 1974 34 while while IN 45112 1974 35 the the DT 45112 1974 36 amount amount NN 45112 1974 37 of of IN 45112 1974 38 light light NN 45112 1974 39 and and CC 45112 1974 40 heat heat VBP 45112 1974 41 that that WDT 45112 1974 42 Neptune Neptune NNP 45112 1974 43 receives receive VBZ 45112 1974 44 from from IN 45112 1974 45 the the DT 45112 1974 46 nearest near JJS 45112 1974 47 stars star NNS 45112 1974 48 is be VBZ 45112 1974 49 entirely entirely RB 45112 1974 50 inappreciable inappreciable JJ 45112 1974 51 . . . 45112 1975 1 When when WRB 45112 1975 2 our -PRON- PRP$ 45112 1975 3 airplane airplane NN 45112 1975 4 reaches reach VBZ 45112 1975 5 Neptune Neptune NNP 45112 1975 6 after after IN 45112 1975 7 a a DT 45112 1975 8 journey journey NN 45112 1975 9 of of IN 45112 1975 10 one one CD 45112 1975 11 thousand thousand CD 45112 1975 12 five five CD 45112 1975 13 hundred hundred CD 45112 1975 14 years year NNS 45112 1975 15 , , , 45112 1975 16 it -PRON- PRP 45112 1975 17 is be VBZ 45112 1975 18 , , , 45112 1975 19 as as IN 45112 1975 20 it -PRON- PRP 45112 1975 21 were be VBD 45112 1975 22 , , , 45112 1975 23 just just RB 45112 1975 24 clearing clear VBG 45112 1975 25 the the DT 45112 1975 26 ground ground NN 45112 1975 27 for for IN 45112 1975 28 its -PRON- PRP$ 45112 1975 29 flight flight NN 45112 1975 30 to to IN 45112 1975 31 the the DT 45112 1975 32 stars star NNS 45112 1975 33 . . . 45112 1976 1 To to TO 45112 1976 2 cover cover VB 45112 1976 3 the the DT 45112 1976 4 intervening intervene VBG 45112 1976 5 space space NN 45112 1976 6 to to IN 45112 1976 7 the the DT 45112 1976 8 nearest near JJS 45112 1976 9 star star NN 45112 1976 10 , , , 45112 1976 11 traveled travel VBN 45112 1976 12 by by IN 45112 1976 13 light light NN 45112 1976 14 in in IN 45112 1976 15 four four CD 45112 1976 16 and and CC 45112 1976 17 a a DT 45112 1976 18 third third JJ 45112 1976 19 years year NNS 45112 1976 20 , , , 45112 1976 21 an an DT 45112 1976 22 airplane airplane NN 45112 1976 23 would would MD 45112 1976 24 need need VB 45112 1976 25 _ _ NNP 45112 1976 26 fourteen fourteen CD 45112 1976 27 and and CC 45112 1976 28 a a DT 45112 1976 29 half half NN 45112 1976 30 million million CD 45112 1976 31 years year NNS 45112 1976 32 _ _ NNP 45112 1976 33 . . . 45112 1977 1 In in IN 45112 1977 2 that that DT 45112 1977 3 time time NN 45112 1977 4 the the DT 45112 1977 5 solar solar JJ 45112 1977 6 system system NN 45112 1977 7 itself -PRON- PRP 45112 1977 8 would would MD 45112 1977 9 be be VB 45112 1977 10 in in IN 45112 1977 11 some some DT 45112 1977 12 far far RB 45112 1977 13 distant distant JJ 45112 1977 14 part part NN 45112 1977 15 of of IN 45112 1977 16 the the DT 45112 1977 17 universe universe NN 45112 1977 18 , , , 45112 1977 19 since since IN 45112 1977 20 it -PRON- PRP 45112 1977 21 is be VBZ 45112 1977 22 speeding speed VBG 45112 1977 23 onward onward RB 45112 1977 24 through through IN 45112 1977 25 space space NN 45112 1977 26 at at IN 45112 1977 27 the the DT 45112 1977 28 rate rate NN 45112 1977 29 of of IN 45112 1977 30 twelve twelve CD 45112 1977 31 miles mile NNS 45112 1977 32 a a DT 45112 1977 33 second second JJ 45112 1977 34 or or CC 45112 1977 35 about about RB 45112 1977 36 four four CD 45112 1977 37 astronomical astronomical JJ 45112 1977 38 units unit NNS 45112 1977 39 a a DT 45112 1977 40 year year NN 45112 1977 41 . . . 45112 1978 1 Changing change VBG 45112 1978 2 now now RB 45112 1978 3 our -PRON- PRP$ 45112 1978 4 unit unit NN 45112 1978 5 of of IN 45112 1978 6 measurement measurement NN 45112 1978 7 that that WDT 45112 1978 8 we -PRON- PRP 45112 1978 9 may may MD 45112 1978 10 express express VB 45112 1978 11 interstellar interstellar JJ 45112 1978 12 distances distance NNS 45112 1978 13 in in IN 45112 1978 14 comprehensible comprehensible JJ 45112 1978 15 numbers number NNS 45112 1978 16 , , , 45112 1978 17 we -PRON- PRP 45112 1978 18 prepare prepare VBP 45112 1978 19 to to TO 45112 1978 20 travel travel VB 45112 1978 21 from from IN 45112 1978 22 the the DT 45112 1978 23 earth earth NN 45112 1978 24 to to IN 45112 1978 25 the the DT 45112 1978 26 stars star NNS 45112 1978 27 with with IN 45112 1978 28 the the DT 45112 1978 29 velocity velocity NN 45112 1978 30 of of IN 45112 1978 31 light light NN 45112 1978 32 . . . 45112 1979 1 With with IN 45112 1979 2 this this DT 45112 1979 3 velocity velocity NN 45112 1979 4 , , , 45112 1979 5 one one CD 45112 1979 6 hundred hundred CD 45112 1979 7 and and CC 45112 1979 8 eighty eighty CD 45112 1979 9 - - HYPH 45112 1979 10 six six CD 45112 1979 11 thousand thousand CD 45112 1979 12 miles mile NNS 45112 1979 13 per per IN 45112 1979 14 second second NN 45112 1979 15 , , , 45112 1979 16 we -PRON- PRP 45112 1979 17 circumnavigate circumnavigate VBP 45112 1979 18 our -PRON- PRP$ 45112 1979 19 globe globe NN 45112 1979 20 in in IN 45112 1979 21 one one CD 45112 1979 22 - - HYPH 45112 1979 23 seventh seventh JJ 45112 1979 24 of of IN 45112 1979 25 a a DT 45112 1979 26 second second JJ 45112 1979 27 , , , 45112 1979 28 reach reach VB 45112 1979 29 the the DT 45112 1979 30 moon moon NN 45112 1979 31 in in IN 45112 1979 32 one one CD 45112 1979 33 and and CC 45112 1979 34 a a DT 45112 1979 35 fourth fourth JJ 45112 1979 36 seconds second NNS 45112 1979 37 and and CC 45112 1979 38 the the DT 45112 1979 39 sun sun NN 45112 1979 40 in in IN 45112 1979 41 eight eight CD 45112 1979 42 minutes minute NNS 45112 1979 43 . . . 45112 1980 1 In in IN 45112 1980 2 a a DT 45112 1980 3 little little JJ 45112 1980 4 over over IN 45112 1980 5 four four CD 45112 1980 6 hours hour NNS 45112 1980 7 we -PRON- PRP 45112 1980 8 pass pass VBP 45112 1980 9 the the DT 45112 1980 10 orbit orbit NN 45112 1980 11 of of IN 45112 1980 12 Neptune Neptune NNP 45112 1980 13 and and CC 45112 1980 14 are be VBP 45112 1980 15 started start VBN 45112 1980 16 on on IN 45112 1980 17 our -PRON- PRP$ 45112 1980 18 journey journey NN 45112 1980 19 to to IN 45112 1980 20 the the DT 45112 1980 21 stars star NNS 45112 1980 22 , , , 45112 1980 23 penetrating penetrate VBG 45112 1980 24 further further RB 45112 1980 25 and and CC 45112 1980 26 further far RBR 45112 1980 27 into into IN 45112 1980 28 interstellar interstellar JJ 45112 1980 29 space space NN 45112 1980 30 . . . 45112 1981 1 For for IN 45112 1981 2 a a DT 45112 1981 3 year year NN 45112 1981 4 we -PRON- PRP 45112 1981 5 travel travel VBP 45112 1981 6 and and CC 45112 1981 7 reach reach VBP 45112 1981 8 not not RB 45112 1981 9 a a DT 45112 1981 10 single single JJ 45112 1981 11 star star NN 45112 1981 12 though though IN 45112 1981 13 we -PRON- PRP 45112 1981 14 are be VBP 45112 1981 15 speeding speed VBG 45112 1981 16 ever ever RB 45112 1981 17 onward onward RB 45112 1981 18 with with IN 45112 1981 19 the the DT 45112 1981 20 velocity velocity NN 45112 1981 21 of of IN 45112 1981 22 light light NN 45112 1981 23 . . . 45112 1982 1 We -PRON- PRP 45112 1982 2 have have VBP 45112 1982 3 now now RB 45112 1982 4 covered cover VBN 45112 1982 5 the the DT 45112 1982 6 distance distance NN 45112 1982 7 of of IN 45112 1982 8 one one CD 45112 1982 9 light light JJ 45112 1982 10 - - HYPH 45112 1982 11 year year NN 45112 1982 12 , , , 45112 1982 13 which which WDT 45112 1982 14 means mean VBZ 45112 1982 15 that that IN 45112 1982 16 the the DT 45112 1982 17 waves wave NNS 45112 1982 18 of of IN 45112 1982 19 light light NN 45112 1982 20 from from IN 45112 1982 21 the the DT 45112 1982 22 sun sun NN 45112 1982 23 we -PRON- PRP 45112 1982 24 have have VBP 45112 1982 25 left leave VBN 45112 1982 26 behind behind RB 45112 1982 27 must must MD 45112 1982 28 travel travel VB 45112 1982 29 for for IN 45112 1982 30 a a DT 45112 1982 31 year year NN 45112 1982 32 before before IN 45112 1982 33 they -PRON- PRP 45112 1982 34 reach reach VBP 45112 1982 35 us -PRON- PRP 45112 1982 36 . . . 45112 1983 1 We -PRON- PRP 45112 1983 2 continue continue VBP 45112 1983 3 our -PRON- PRP$ 45112 1983 4 journey journey NN 45112 1983 5 and and CC 45112 1983 6 find find VB 45112 1983 7 ourselves -PRON- PRP 45112 1983 8 next next JJ 45112 1983 9 at at IN 45112 1983 10 a a DT 45112 1983 11 distance distance NN 45112 1983 12 of of IN 45112 1983 13 one one CD 45112 1983 14 parsec parsec NNP 45112 1983 15 from from IN 45112 1983 16 the the DT 45112 1983 17 sun sun NN 45112 1983 18 . . . 45112 1984 1 We -PRON- PRP 45112 1984 2 have have VBP 45112 1984 3 traveled travel VBN 45112 1984 4 a a DT 45112 1984 5 distance distance NN 45112 1984 6 of of IN 45112 1984 7 approximately approximately RB 45112 1984 8 three three CD 45112 1984 9 and and CC 45112 1984 10 a a DT 45112 1984 11 quarter quarter NN 45112 1984 12 light light NN 45112 1984 13 - - HYPH 45112 1984 14 years year NNS 45112 1984 15 , , , 45112 1984 16 and and CC 45112 1984 17 were be VBD 45112 1984 18 it -PRON- PRP 45112 1984 19 possible possible JJ 45112 1984 20 to to TO 45112 1984 21 see see VB 45112 1984 22 the the DT 45112 1984 23 earth earth NN 45112 1984 24 as as RB 45112 1984 25 well well RB 45112 1984 26 as as IN 45112 1984 27 the the DT 45112 1984 28 sun sun NN 45112 1984 29 at at IN 45112 1984 30 this this DT 45112 1984 31 distance distance NN 45112 1984 32 , , , 45112 1984 33 the the DT 45112 1984 34 two two CD 45112 1984 35 would would MD 45112 1984 36 appear appear VB 45112 1984 37 to to TO 45112 1984 38 be be VB 45112 1984 39 but but CC 45112 1984 40 one one CD 45112 1984 41 second second NN 45112 1984 42 of of IN 45112 1984 43 arc arc NNP 45112 1984 44 apart apart RB 45112 1984 45 , , , 45112 1984 46 a a DT 45112 1984 47 distance distance NN 45112 1984 48 that that WDT 45112 1984 49 requires require VBZ 45112 1984 50 the the DT 45112 1984 51 most most RBS 45112 1984 52 careful careful JJ 45112 1984 53 adjustment adjustment NN 45112 1984 54 and and CC 45112 1984 55 manipulation manipulation NN 45112 1984 56 of of IN 45112 1984 57 the the DT 45112 1984 58 telescope telescope NN 45112 1984 59 to to TO 45112 1984 60 measure measure VB 45112 1984 61 accurately accurately RB 45112 1984 62 . . . 45112 1985 1 We -PRON- PRP 45112 1985 2 are be VBP 45112 1985 3 still still RB 45112 1985 4 one one CD 45112 1985 5 light light JJ 45112 1985 6 - - HYPH 45112 1985 7 year year NN 45112 1985 8 distant distant JJ 45112 1985 9 from from IN 45112 1985 10 Alpha Alpha NNP 45112 1985 11 Centauri Centauri NNP 45112 1985 12 , , , 45112 1985 13 the the DT 45112 1985 14 nearest near JJS 45112 1985 15 of of IN 45112 1985 16 the the DT 45112 1985 17 bright bright JJ 45112 1985 18 stars star NNS 45112 1985 19 . . . 45112 1986 1 A a DT 45112 1986 2 few few JJ 45112 1986 3 of of IN 45112 1986 4 the the DT 45112 1986 5 stars star NNS 45112 1986 6 will will MD 45112 1986 7 now now RB 45112 1986 8 appear appear VB 45112 1986 9 somewhat somewhat RB 45112 1986 10 brighter bright JJR 45112 1986 11 than than IN 45112 1986 12 they -PRON- PRP 45112 1986 13 appeared appear VBD 45112 1986 14 to to IN 45112 1986 15 us -PRON- PRP 45112 1986 16 on on IN 45112 1986 17 earth earth NN 45112 1986 18 , , , 45112 1986 19 but but CC 45112 1986 20 the the DT 45112 1986 21 majority majority NN 45112 1986 22 of of IN 45112 1986 23 the the DT 45112 1986 24 stars star NNS 45112 1986 25 appear appear VBP 45112 1986 26 just just RB 45112 1986 27 as as IN 45112 1986 28 we -PRON- PRP 45112 1986 29 see see VBP 45112 1986 30 them -PRON- PRP 45112 1986 31 here here RB 45112 1986 32 and and CC 45112 1986 33 the the DT 45112 1986 34 forms form NNS 45112 1986 35 of of IN 45112 1986 36 the the DT 45112 1986 37 constellations constellation NNS 45112 1986 38 remain remain VBP 45112 1986 39 practically practically RB 45112 1986 40 unchanged unchanged JJ 45112 1986 41 in in IN 45112 1986 42 appearance appearance NN 45112 1986 43 , , , 45112 1986 44 for for IN 45112 1986 45 we -PRON- PRP 45112 1986 46 are be VBP 45112 1986 47 only only RB 45112 1986 48 beginning begin VBG 45112 1986 49 our -PRON- PRP$ 45112 1986 50 journey journey NN 45112 1986 51 through through IN 45112 1986 52 the the DT 45112 1986 53 sidereal sidereal JJ 45112 1986 54 universe universe NN 45112 1986 55 and and CC 45112 1986 56 our -PRON- PRP$ 45112 1986 57 position position NN 45112 1986 58 in in IN 45112 1986 59 it -PRON- PRP 45112 1986 60 has have VBZ 45112 1986 61 only only RB 45112 1986 62 shifted shift VBN 45112 1986 63 by by IN 45112 1986 64 a a DT 45112 1986 65 very very RB 45112 1986 66 slight slight JJ 45112 1986 67 amount amount NN 45112 1986 68 . . . 45112 1987 1 If if IN 45112 1987 2 we -PRON- PRP 45112 1987 3 should should MD 45112 1987 4 continue continue VB 45112 1987 5 our -PRON- PRP$ 45112 1987 6 journey journey NN 45112 1987 7 to to IN 45112 1987 8 the the DT 45112 1987 9 immediate immediate JJ 45112 1987 10 vicinity vicinity NN 45112 1987 11 of of IN 45112 1987 12 Alpha Alpha NNP 45112 1987 13 Centauri Centauri NNP 45112 1987 14 , , , 45112 1987 15 we -PRON- PRP 45112 1987 16 would would MD 45112 1987 17 find find VB 45112 1987 18 that that IN 45112 1987 19 it -PRON- PRP 45112 1987 20 is be VBZ 45112 1987 21 not not RB 45112 1987 22 like like IN 45112 1987 23 our -PRON- PRP$ 45112 1987 24 own own JJ 45112 1987 25 sun sun NN 45112 1987 26 , , , 45112 1987 27 a a DT 45112 1987 28 single single JJ 45112 1987 29 star star NN 45112 1987 30 , , , 45112 1987 31 but but CC 45112 1987 32 is be VBZ 45112 1987 33 a a DT 45112 1987 34 binary binary JJ 45112 1987 35 star star NN 45112 1987 36 consisting consist VBG 45112 1987 37 of of IN 45112 1987 38 two two CD 45112 1987 39 suns sun NNS 45112 1987 40 in in IN 45112 1987 41 revolution revolution NN 45112 1987 42 around around IN 45112 1987 43 their -PRON- PRP$ 45112 1987 44 common common JJ 45112 1987 45 center center NN 45112 1987 46 of of IN 45112 1987 47 gravity gravity NN 45112 1987 48 . . . 45112 1988 1 The the DT 45112 1988 2 distance distance NN 45112 1988 3 of of IN 45112 1988 4 this this DT 45112 1988 5 binary binary JJ 45112 1988 6 system system NN 45112 1988 7 from from IN 45112 1988 8 the the DT 45112 1988 9 solar solar JJ 45112 1988 10 system system NN 45112 1988 11 has have VBZ 45112 1988 12 been be VBN 45112 1988 13 measured measure VBN 45112 1988 14 with with IN 45112 1988 15 considerable considerable JJ 45112 1988 16 accuracy accuracy NN 45112 1988 17 and and CC 45112 1988 18 is be VBZ 45112 1988 19 known know VBN 45112 1988 20 to to TO 45112 1988 21 be be VB 45112 1988 22 four four CD 45112 1988 23 and and CC 45112 1988 24 a a DT 45112 1988 25 third third JJ 45112 1988 26 light light NN 45112 1988 27 - - HYPH 45112 1988 28 years year NNS 45112 1988 29 . . . 45112 1989 1 Though though IN 45112 1989 2 there there EX 45112 1989 3 may may MD 45112 1989 4 be be VB 45112 1989 5 a a DT 45112 1989 6 few few JJ 45112 1989 7 faint faint JJ 45112 1989 8 stars star NNS 45112 1989 9 or or CC 45112 1989 10 non non JJ 45112 1989 11 - - JJ 45112 1989 12 luminous luminous JJ 45112 1989 13 stars star NNS 45112 1989 14 nearer nearer RB 45112 1989 15 to to IN 45112 1989 16 us -PRON- PRP 45112 1989 17 than than IN 45112 1989 18 Alpha Alpha NNP 45112 1989 19 Centauri Centauri NNP 45112 1989 20 , , , 45112 1989 21 this this DT 45112 1989 22 star star NN 45112 1989 23 has have VBZ 45112 1989 24 long long RB 45112 1989 25 held hold VBN 45112 1989 26 the the DT 45112 1989 27 distinction distinction NN 45112 1989 28 of of IN 45112 1989 29 being be VBG 45112 1989 30 the the DT 45112 1989 31 nearest near JJS 45112 1989 32 of of IN 45112 1989 33 the the DT 45112 1989 34 stars star NNS 45112 1989 35 . . . 45112 1990 1 As as IN 45112 1990 2 the the DT 45112 1990 3 sun sun NN 45112 1990 4 continues continue VBZ 45112 1990 5 his -PRON- PRP$ 45112 1990 6 journey journey NN 45112 1990 7 through through IN 45112 1990 8 the the DT 45112 1990 9 universe universe NN 45112 1990 10 the the DT 45112 1990 11 two two CD 45112 1990 12 stars star NNS 45112 1990 13 , , , 45112 1990 14 Alpha Alpha NNP 45112 1990 15 Centauri Centauri NNP 45112 1990 16 and and CC 45112 1990 17 our -PRON- PRP$ 45112 1990 18 sun sun NN 45112 1990 19 , , , 45112 1990 20 will will MD 45112 1990 21 finally finally RB 45112 1990 22 draw draw VB 45112 1990 23 away away RB 45112 1990 24 from from IN 45112 1990 25 each each DT 45112 1990 26 other other JJ 45112 1990 27 after after IN 45112 1990 28 many many JJ 45112 1990 29 ages age NNS 45112 1990 30 have have VBP 45112 1990 31 passed pass VBN 45112 1990 32 and and CC 45112 1990 33 some some DT 45112 1990 34 other other JJ 45112 1990 35 sun sun NN 45112 1990 36 of of IN 45112 1990 37 space space NN 45112 1990 38 will will MD 45112 1990 39 be be VB 45112 1990 40 our -PRON- PRP$ 45112 1990 41 nearest near JJS 45112 1990 42 star star NN 45112 1990 43 . . . 45112 1991 1 The the DT 45112 1991 2 distances distance NNS 45112 1991 3 that that WDT 45112 1991 4 separate separate VBP 45112 1991 5 the the DT 45112 1991 6 stars star NNS 45112 1991 7 from from IN 45112 1991 8 each each DT 45112 1991 9 other other JJ 45112 1991 10 probably probably RB 45112 1991 11 average average VBP 45112 1991 12 as as RB 45112 1991 13 great great JJ 45112 1991 14 as as IN 45112 1991 15 the the DT 45112 1991 16 distance distance NN 45112 1991 17 from from IN 45112 1991 18 the the DT 45112 1991 19 sun sun NN 45112 1991 20 to to IN 45112 1991 21 Alpha Alpha NNP 45112 1991 22 Centauri Centauri NNP 45112 1991 23 . . . 45112 1992 1 Within within IN 45112 1992 2 a a DT 45112 1992 3 sphere sphere NN 45112 1992 4 whose whose WP$ 45112 1992 5 center center NN 45112 1992 6 is be VBZ 45112 1992 7 at at IN 45112 1992 8 the the DT 45112 1992 9 earth earth NN 45112 1992 10 and and CC 45112 1992 11 whose whose WP$ 45112 1992 12 radius radius NN 45112 1992 13 is be VBZ 45112 1992 14 five five CD 45112 1992 15 parsecs parsecs NN 45112 1992 16 , , , 45112 1992 17 or or CC 45112 1992 18 about about RB 45112 1992 19 sixteen sixteen CD 45112 1992 20 light light NN 45112 1992 21 - - HYPH 45112 1992 22 years year NNS 45112 1992 23 , , , 45112 1992 24 there there EX 45112 1992 25 are be VBP 45112 1992 26 only only RB 45112 1992 27 about about RB 45112 1992 28 twenty twenty CD 45112 1992 29 known known JJ 45112 1992 30 stars star NNS 45112 1992 31 . . . 45112 1993 1 There there EX 45112 1993 2 is be VBZ 45112 1993 3 , , , 45112 1993 4 therefore therefore RB 45112 1993 5 , , , 45112 1993 6 small small JJ 45112 1993 7 chance chance NN 45112 1993 8 of of IN 45112 1993 9 collision collision NN 45112 1993 10 among among IN 45112 1993 11 bodies body NNS 45112 1993 12 that that WDT 45112 1993 13 are be VBP 45112 1993 14 so so RB 45112 1993 15 small small JJ 45112 1993 16 in in IN 45112 1993 17 proportion proportion NN 45112 1993 18 to to IN 45112 1993 19 the the DT 45112 1993 20 tremendous tremendous JJ 45112 1993 21 intervals interval NNS 45112 1993 22 of of IN 45112 1993 23 space space NN 45112 1993 24 that that WDT 45112 1993 25 separate separate VBP 45112 1993 26 them -PRON- PRP 45112 1993 27 from from IN 45112 1993 28 each each DT 45112 1993 29 other other JJ 45112 1993 30 . . . 45112 1994 1 There there EX 45112 1994 2 is be VBZ 45112 1994 3 ample ample JJ 45112 1994 4 room room NN 45112 1994 5 for for IN 45112 1994 6 the the DT 45112 1994 7 individual individual JJ 45112 1994 8 stars star NNS 45112 1994 9 to to TO 45112 1994 10 pursue pursue VB 45112 1994 11 their -PRON- PRP$ 45112 1994 12 journey journey NN 45112 1994 13 through through IN 45112 1994 14 space space NN 45112 1994 15 without without IN 45112 1994 16 interfering interfere VBG 45112 1994 17 with with IN 45112 1994 18 each each DT 45112 1994 19 other other JJ 45112 1994 20 's 's POS 45112 1994 21 motion motion NN 45112 1994 22 so so RB 45112 1994 23 long long RB 45112 1994 24 as as IN 45112 1994 25 they -PRON- PRP 45112 1994 26 are be VBP 45112 1994 27 as as RB 45112 1994 28 widely widely RB 45112 1994 29 scattered scatter VBN 45112 1994 30 as as IN 45112 1994 31 they -PRON- PRP 45112 1994 32 appear appear VBP 45112 1994 33 to to TO 45112 1994 34 be be VB 45112 1994 35 in in IN 45112 1994 36 this this DT 45112 1994 37 portion portion NN 45112 1994 38 of of IN 45112 1994 39 the the DT 45112 1994 40 universe universe NN 45112 1994 41 . . . 45112 1995 1 The the DT 45112 1995 2 fact fact NN 45112 1995 3 that that IN 45112 1995 4 our -PRON- PRP$ 45112 1995 5 own own JJ 45112 1995 6 sun sun NN 45112 1995 7 has have VBZ 45112 1995 8 continued continue VBN 45112 1995 9 its -PRON- PRP$ 45112 1995 10 journey journey NN 45112 1995 11 through through IN 45112 1995 12 the the DT 45112 1995 13 universe universe NN 45112 1995 14 for for IN 45112 1995 15 some some DT 45112 1995 16 hundreds hundred NNS 45112 1995 17 of of IN 45112 1995 18 millions million NNS 45112 1995 19 of of IN 45112 1995 20 years year NNS 45112 1995 21 without without IN 45112 1995 22 any any DT 45112 1995 23 catastrophe catastrophe NN 45112 1995 24 such such JJ 45112 1995 25 as as IN 45112 1995 26 would would MD 45112 1995 27 result result VB 45112 1995 28 from from IN 45112 1995 29 closely closely RB 45112 1995 30 approaching approach VBG 45112 1995 31 or or CC 45112 1995 32 colliding collide VBG 45112 1995 33 with with IN 45112 1995 34 another another DT 45112 1995 35 sun sun NN 45112 1995 36 of of IN 45112 1995 37 space space NN 45112 1995 38 shows show VBZ 45112 1995 39 how how WRB 45112 1995 40 enormous enormous JJ 45112 1995 41 is be VBZ 45112 1995 42 the the DT 45112 1995 43 scale scale NN 45112 1995 44 upon upon IN 45112 1995 45 which which WDT 45112 1995 46 our -PRON- PRP$ 45112 1995 47 sidereal sidereal JJ 45112 1995 48 system system NN 45112 1995 49 is be VBZ 45112 1995 50 fashioned fashioned JJ 45112 1995 51 . . . 45112 1996 1 Stars star NNS 45112 1996 2 that that WDT 45112 1996 3 are be VBP 45112 1996 4 ten ten CD 45112 1996 5 , , , 45112 1996 6 fifty fifty CD 45112 1996 7 or or CC 45112 1996 8 even even RB 45112 1996 9 one one CD 45112 1996 10 hundred hundred CD 45112 1996 11 light light NN 45112 1996 12 - - HYPH 45112 1996 13 years year NNS 45112 1996 14 from from IN 45112 1996 15 the the DT 45112 1996 16 earth earth NN 45112 1996 17 are be VBP 45112 1996 18 our -PRON- PRP$ 45112 1996 19 nearest near JJS 45112 1996 20 neighbors neighbor NNS 45112 1996 21 in in IN 45112 1996 22 space space NN 45112 1996 23 . . . 45112 1997 1 They -PRON- PRP 45112 1997 2 are be VBP 45112 1997 3 the the DT 45112 1997 4 stars star NNS 45112 1997 5 that that WDT 45112 1997 6 show show VBP 45112 1997 7 a a DT 45112 1997 8 slight slight JJ 45112 1997 9 displacement displacement NN 45112 1997 10 in in IN 45112 1997 11 the the DT 45112 1997 12 heavens heavens NNPS 45112 1997 13 or or CC 45112 1997 14 measurable measurable JJ 45112 1997 15 parallax parallax NN 45112 1997 16 , , , 45112 1997 17 viewed view VBN 45112 1997 18 from from IN 45112 1997 19 opposite opposite JJ 45112 1997 20 sides side NNS 45112 1997 21 of of IN 45112 1997 22 the the DT 45112 1997 23 earth earth NN 45112 1997 24 's 's POS 45112 1997 25 orbit orbit NN 45112 1997 26 . . . 45112 1998 1 There there EX 45112 1998 2 are be VBP 45112 1998 3 probably probably RB 45112 1998 4 a a DT 45112 1998 5 thousand thousand CD 45112 1998 6 stars star NNS 45112 1998 7 among among IN 45112 1998 8 the the DT 45112 1998 9 hundreds hundred NNS 45112 1998 10 of of IN 45112 1998 11 millions million NNS 45112 1998 12 of of IN 45112 1998 13 stars star NNS 45112 1998 14 within within IN 45112 1998 15 reach reach NN 45112 1998 16 of of IN 45112 1998 17 the the DT 45112 1998 18 greatest great JJS 45112 1998 19 telescopes telescope NNS 45112 1998 20 whose whose WP$ 45112 1998 21 distances distance NNS 45112 1998 22 have have VBP 45112 1998 23 been be VBN 45112 1998 24 determined determine VBN 45112 1998 25 in in IN 45112 1998 26 light light NN 45112 1998 27 - - HYPH 45112 1998 28 years year NNS 45112 1998 29 by by IN 45112 1998 30 direct direct JJ 45112 1998 31 measurement measurement NN 45112 1998 32 of of IN 45112 1998 33 their -PRON- PRP$ 45112 1998 34 displacement displacement NN 45112 1998 35 in in IN 45112 1998 36 the the DT 45112 1998 37 heavens heaven NNS 45112 1998 38 resulting result VBG 45112 1998 39 from from IN 45112 1998 40 the the DT 45112 1998 41 change change NN 45112 1998 42 of of IN 45112 1998 43 position position NN 45112 1998 44 of of IN 45112 1998 45 the the DT 45112 1998 46 earth earth NN 45112 1998 47 in in IN 45112 1998 48 its -PRON- PRP$ 45112 1998 49 orbit orbit NN 45112 1998 50 . . . 45112 1999 1 The the DT 45112 1999 2 most most RBS 45112 1999 3 distant distant JJ 45112 1999 4 of of IN 45112 1999 5 the the DT 45112 1999 6 stars star NNS 45112 1999 7 are be VBP 45112 1999 8 apparently apparently RB 45112 1999 9 immovable immovable JJ 45112 1999 10 in in IN 45112 1999 11 the the DT 45112 1999 12 heavens heaven NNS 45112 1999 13 showing show VBG 45112 1999 14 neither neither CC 45112 1999 15 the the DT 45112 1999 16 effect effect NN 45112 1999 17 of of IN 45112 1999 18 the the DT 45112 1999 19 sun sun NN 45112 1999 20 's 's POS 45112 1999 21 motion motion NN 45112 1999 22 or or CC 45112 1999 23 their -PRON- PRP$ 45112 1999 24 own own JJ 45112 1999 25 motion motion NN 45112 1999 26 through through IN 45112 1999 27 space space NN 45112 1999 28 . . . 45112 2000 1 Methods method NNS 45112 2000 2 for for IN 45112 2000 3 finding find VBG 45112 2000 4 the the DT 45112 2000 5 distances distance NNS 45112 2000 6 of of IN 45112 2000 7 many many JJ 45112 2000 8 far far JJ 45112 2000 9 remote remote JJ 45112 2000 10 stars star NNS 45112 2000 11 and and CC 45112 2000 12 star star NN 45112 2000 13 - - HYPH 45112 2000 14 clusters cluster NNS 45112 2000 15 have have VBP 45112 2000 16 been be VBN 45112 2000 17 devised devise VBN 45112 2000 18 , , , 45112 2000 19 however however RB 45112 2000 20 , , , 45112 2000 21 and and CC 45112 2000 22 some some DT 45112 2000 23 comparatively comparatively RB 45112 2000 24 recent recent JJ 45112 2000 25 investigations investigation NNS 45112 2000 26 have have VBP 45112 2000 27 given give VBN 45112 2000 28 results result NNS 45112 2000 29 for for IN 45112 2000 30 the the DT 45112 2000 31 distances distance NNS 45112 2000 32 of of IN 45112 2000 33 these these DT 45112 2000 34 objects object NNS 45112 2000 35 indicating indicate VBG 45112 2000 36 that that IN 45112 2000 37 the the DT 45112 2000 38 diameter diameter NN 45112 2000 39 of of IN 45112 2000 40 the the DT 45112 2000 41 system system NN 45112 2000 42 of of IN 45112 2000 43 stars star NNS 45112 2000 44 to to TO 45112 2000 45 which which WDT 45112 2000 46 our -PRON- PRP$ 45112 2000 47 sun sun NN 45112 2000 48 belongs belong VBZ 45112 2000 49 is be VBZ 45112 2000 50 approximately approximately RB 45112 2000 51 three three CD 45112 2000 52 hundred hundred CD 45112 2000 53 thousand thousand CD 45112 2000 54 light light NN 45112 2000 55 - - HYPH 45112 2000 56 years year NNS 45112 2000 57 . . . 45112 2001 1 It -PRON- PRP 45112 2001 2 is be VBZ 45112 2001 3 difficult difficult JJ 45112 2001 4 to to TO 45112 2001 5 grasp grasp VB 45112 2001 6 the the DT 45112 2001 7 full full JJ 45112 2001 8 significance significance NN 45112 2001 9 of of IN 45112 2001 10 this this DT 45112 2001 11 fact fact NN 45112 2001 12 . . . 45112 2002 1 It -PRON- PRP 45112 2002 2 means mean VBZ 45112 2002 3 that that IN 45112 2002 4 hundreds hundred NNS 45112 2002 5 of of IN 45112 2002 6 millions million NNS 45112 2002 7 of of IN 45112 2002 8 the the DT 45112 2002 9 suns sun NNS 45112 2002 10 of of IN 45112 2002 11 space space NN 45112 2002 12 throng throng IN 45112 2002 13 the the DT 45112 2002 14 visible visible JJ 45112 2002 15 universe universe NN 45112 2002 16 at at IN 45112 2002 17 distances distance NNS 45112 2002 18 from from IN 45112 2002 19 us -PRON- PRP 45112 2002 20 and and CC 45112 2002 21 from from IN 45112 2002 22 each each DT 45112 2002 23 other other JJ 45112 2002 24 running run VBG 45112 2002 25 into into IN 45112 2002 26 hundreds hundred NNS 45112 2002 27 , , , 45112 2002 28 thousands thousand NNS 45112 2002 29 and and CC 45112 2002 30 even even RB 45112 2002 31 hundreds hundred NNS 45112 2002 32 of of IN 45112 2002 33 thousands thousand NNS 45112 2002 34 of of IN 45112 2002 35 light light NN 45112 2002 36 - - HYPH 45112 2002 37 years year NNS 45112 2002 38 . . . 45112 2003 1 The the DT 45112 2003 2 light light JJ 45112 2003 3 waves wave NNS 45112 2003 4 from from IN 45112 2003 5 some some DT 45112 2003 6 tiny tiny JJ 45112 2003 7 object object NN 45112 2003 8 that that WDT 45112 2003 9 we -PRON- PRP 45112 2003 10 view view VBP 45112 2003 11 today today NN 45112 2003 12 in in IN 45112 2003 13 one one CD 45112 2003 14 of of IN 45112 2003 15 our -PRON- PRP$ 45112 2003 16 great great JJ 45112 2003 17 reflectors reflector NNS 45112 2003 18 may may MD 45112 2003 19 have have VB 45112 2003 20 started start VBN 45112 2003 21 on on IN 45112 2003 22 their -PRON- PRP$ 45112 2003 23 journey journey NN 45112 2003 24 through through IN 45112 2003 25 space space NN 45112 2003 26 over over IN 45112 2003 27 one one CD 45112 2003 28 hundred hundred CD 45112 2003 29 thousand thousand CD 45112 2003 30 years year NNS 45112 2003 31 ago ago RB 45112 2003 32 when when WRB 45112 2003 33 men man NNS 45112 2003 34 of of IN 45112 2003 35 the the DT 45112 2003 36 Old Old NNP 45112 2003 37 Stone Stone NNP 45112 2003 38 Age Age NNP 45112 2003 39 inhabited inhabit VBD 45112 2003 40 our -PRON- PRP$ 45112 2003 41 planet planet NN 45112 2003 42 earth earth NN 45112 2003 43 ! ! . 45112 2004 1 Astronomers astronomer NNS 45112 2004 2 have have VBP 45112 2004 3 found find VBN 45112 2004 4 as as IN 45112 2004 5 a a DT 45112 2004 6 result result NN 45112 2004 7 of of IN 45112 2004 8 their -PRON- PRP$ 45112 2004 9 investigations investigation NNS 45112 2004 10 that that WDT 45112 2004 11 the the DT 45112 2004 12 sidereal sidereal JJ 45112 2004 13 system system NN 45112 2004 14 to to TO 45112 2004 15 which which WDT 45112 2004 16 our -PRON- PRP$ 45112 2004 17 solar solar JJ 45112 2004 18 system system NN 45112 2004 19 belongs belong VBZ 45112 2004 20 is be VBZ 45112 2004 21 in in IN 45112 2004 22 the the DT 45112 2004 23 form form NN 45112 2004 24 of of IN 45112 2004 25 a a DT 45112 2004 26 flattened flattened JJ 45112 2004 27 spheroid spheroid NN 45112 2004 28 with with IN 45112 2004 29 its -PRON- PRP$ 45112 2004 30 longest long JJS 45112 2004 31 axis axis NN 45112 2004 32 in in IN 45112 2004 33 the the DT 45112 2004 34 plane plane NN 45112 2004 35 of of IN 45112 2004 36 the the DT 45112 2004 37 Milky Milky NNP 45112 2004 38 Way Way NNP 45112 2004 39 . . . 45112 2005 1 The the DT 45112 2005 2 extent extent NN 45112 2005 3 of of IN 45112 2005 4 this this DT 45112 2005 5 star star NN 45112 2005 6 system system NN 45112 2005 7 composed compose VBN 45112 2005 8 of of IN 45112 2005 9 hundreds hundred NNS 45112 2005 10 of of IN 45112 2005 11 millions million NNS 45112 2005 12 of of IN 45112 2005 13 individual individual JJ 45112 2005 14 suns sun NNS 45112 2005 15 in in IN 45112 2005 16 addition addition NN 45112 2005 17 to to IN 45112 2005 18 nebulæ nebulæ NN 45112 2005 19 and and CC 45112 2005 20 clusters cluster NNS 45112 2005 21 is be VBZ 45112 2005 22 probably probably RB 45112 2005 23 something something NN 45112 2005 24 like like IN 45112 2005 25 three three CD 45112 2005 26 hundred hundred CD 45112 2005 27 thousand thousand CD 45112 2005 28 light light NN 45112 2005 29 - - HYPH 45112 2005 30 years year NNS 45112 2005 31 along along IN 45112 2005 32 its -PRON- PRP$ 45112 2005 33 longest long JJS 45112 2005 34 axis axis NN 45112 2005 35 , , , 45112 2005 36 while while IN 45112 2005 37 globular globular JJ 45112 2005 38 star star NN 45112 2005 39 clusters cluster NNS 45112 2005 40 lying lie VBG 45112 2005 41 above above RB 45112 2005 42 and and CC 45112 2005 43 below below IN 45112 2005 44 its -PRON- PRP$ 45112 2005 45 central central JJ 45112 2005 46 plane plane NN 45112 2005 47 are be VBP 45112 2005 48 estimated estimate VBN 45112 2005 49 to to TO 45112 2005 50 be be VB 45112 2005 51 at at IN 45112 2005 52 distances distance NNS 45112 2005 53 from from IN 45112 2005 54 it -PRON- PRP 45112 2005 55 ranging range VBG 45112 2005 56 from from IN 45112 2005 57 ten ten CD 45112 2005 58 thousand thousand CD 45112 2005 59 to to IN 45112 2005 60 two two CD 45112 2005 61 hundred hundred CD 45112 2005 62 thousand thousand CD 45112 2005 63 light light NN 45112 2005 64 - - HYPH 45112 2005 65 years year NNS 45112 2005 66 . . . 45112 2006 1 This this DT 45112 2006 2 entire entire JJ 45112 2006 3 organized organized JJ 45112 2006 4 system system NN 45112 2006 5 is be VBZ 45112 2006 6 our -PRON- PRP$ 45112 2006 7 sidereal sidereal JJ 45112 2006 8 universe universe NN 45112 2006 9 . . . 45112 2007 1 Space space NN 45112 2007 2 beyond beyond IN 45112 2007 3 is be VBZ 45112 2007 4 unexplored unexplored JJ 45112 2007 5 . . . 45112 2008 1 The the DT 45112 2008 2 globular globular JJ 45112 2008 3 star star NN 45112 2008 4 clusters cluster NNS 45112 2008 5 are be VBP 45112 2008 6 among among IN 45112 2008 7 the the DT 45112 2008 8 most most RBS 45112 2008 9 distant distant JJ 45112 2008 10 celestial celestial JJ 45112 2008 11 objects object NNS 45112 2008 12 so so RB 45112 2008 13 far far RB 45112 2008 14 discovered discover VBN 45112 2008 15 . . . 45112 2009 1 The the DT 45112 2009 2 spiral spiral JJ 45112 2009 3 nebulæ nebulæ NN 45112 2009 4 may may MD 45112 2009 5 be be VB 45112 2009 6 entirely entirely RB 45112 2009 7 within within IN 45112 2009 8 the the DT 45112 2009 9 limits limit NNS 45112 2009 10 of of IN 45112 2009 11 this this DT 45112 2009 12 system system NN 45112 2009 13 or or CC 45112 2009 14 they -PRON- PRP 45112 2009 15 may may MD 45112 2009 16 be be VB 45112 2009 17 even even RB 45112 2009 18 more more RBR 45112 2009 19 distant distant JJ 45112 2009 20 than than IN 45112 2009 21 the the DT 45112 2009 22 globular globular JJ 45112 2009 23 clusters cluster NNS 45112 2009 24 for for IN 45112 2009 25 their -PRON- PRP$ 45112 2009 26 distances distance NNS 45112 2009 27 are be VBP 45112 2009 28 not not RB 45112 2009 29 known know VBN 45112 2009 30 as as IN 45112 2009 31 yet yet RB 45112 2009 32 . . . 45112 2010 1 There there EX 45112 2010 2 is be VBZ 45112 2010 3 a a DT 45112 2010 4 possibility possibility NN 45112 2010 5 that that IN 45112 2010 6 our -PRON- PRP$ 45112 2010 7 sidereal sidereal JJ 45112 2010 8 universe universe NN 45112 2010 9 , , , 45112 2010 10 vast vast JJ 45112 2010 11 as as IN 45112 2010 12 it -PRON- PRP 45112 2010 13 is be VBZ 45112 2010 14 known know VBN 45112 2010 15 to to TO 45112 2010 16 be be VB 45112 2010 17 , , , 45112 2010 18 may may MD 45112 2010 19 be be VB 45112 2010 20 but but CC 45112 2010 21 a a DT 45112 2010 22 unit unit NN 45112 2010 23 in in IN 45112 2010 24 some some DT 45112 2010 25 still still RB 45112 2010 26 greater great JJR 45112 2010 27 unit unit NN 45112 2010 28 and and CC 45112 2010 29 that that IN 45112 2010 30 other other JJ 45112 2010 31 similar similar JJ 45112 2010 32 systems system NNS 45112 2010 33 lie lie VBP 45112 2010 34 beyond beyond IN 45112 2010 35 the the DT 45112 2010 36 reach reach NN 45112 2010 37 of of IN 45112 2010 38 existing exist VBG 45112 2010 39 telescopes telescope NNS 45112 2010 40 at at IN 45112 2010 41 unimaginable unimaginable JJ 45112 2010 42 distances distance NNS 45112 2010 43 . . . 45112 2011 1 The the DT 45112 2011 2 mind mind NN 45112 2011 3 of of IN 45112 2011 4 man man NN 45112 2011 5 is be VBZ 45112 2011 6 overwhelmed overwhelmed JJ 45112 2011 7 by by IN 45112 2011 8 the the DT 45112 2011 9 thought thought NN 45112 2011 10 of of IN 45112 2011 11 sidereal sidereal JJ 45112 2011 12 systems system NNS 45112 2011 13 as as RB 45112 2011 14 vast vast JJ 45112 2011 15 as as IN 45112 2011 16 our -PRON- PRP$ 45112 2011 17 own own JJ 45112 2011 18 lying lying NN 45112 2011 19 far far RB 45112 2011 20 beyond beyond IN 45112 2011 21 his -PRON- PRP$ 45112 2011 22 ken ken NN 45112 2011 23 . . . 45112 2012 1 Whether whether IN 45112 2012 2 or or CC 45112 2012 3 not not RB 45112 2012 4 such such JJ 45112 2012 5 external external JJ 45112 2012 6 systems system NNS 45112 2012 7 do do VBP 45112 2012 8 exist exist VB 45112 2012 9 and and CC 45112 2012 10 are be VBP 45112 2012 11 with with IN 45112 2012 12 our -PRON- PRP$ 45112 2012 13 own own JJ 45112 2012 14 sidereal sidereal JJ 45112 2012 15 system system NN 45112 2012 16 units unit NNS 45112 2012 17 in in IN 45112 2012 18 some some DT 45112 2012 19 still still RB 45112 2012 20 vaster vaster VBP 45112 2012 21 creation creation NN 45112 2012 22 we -PRON- PRP 45112 2012 23 can can MD 45112 2012 24 not not RB 45112 2012 25 know know VB 45112 2012 26 . . . 45112 2013 1 So so RB 45112 2013 2 vast vast JJ 45112 2013 3 , , , 45112 2013 4 indeed indeed RB 45112 2013 5 , , , 45112 2013 6 is be VBZ 45112 2013 7 this this DT 45112 2013 8 one one CD 45112 2013 9 visible visible JJ 45112 2013 10 universe universe NN 45112 2013 11 of of IN 45112 2013 12 ours -PRON- PRP 45112 2013 13 that that IN 45112 2013 14 the the DT 45112 2013 15 mind mind NN 45112 2013 16 of of IN 45112 2013 17 man man NN 45112 2013 18 , , , 45112 2013 19 accustomed accustom VBN 45112 2013 20 to to IN 45112 2013 21 earthly earthly JJ 45112 2013 22 standards standard NNS 45112 2013 23 , , , 45112 2013 24 can can MD 45112 2013 25 not not RB 45112 2013 26 comprehend comprehend VB 45112 2013 27 its -PRON- PRP$ 45112 2013 28 magnitude magnitude NN 45112 2013 29 or or CC 45112 2013 30 the the DT 45112 2013 31 infinitesimal infinitesimal JJ 45112 2013 32 size size NN 45112 2013 33 of of IN 45112 2013 34 our -PRON- PRP$ 45112 2013 35 whole whole JJ 45112 2013 36 solar solar JJ 45112 2013 37 system system NN 45112 2013 38 compared compare VBN 45112 2013 39 to to IN 45112 2013 40 it -PRON- PRP 45112 2013 41 . . . 45112 2014 1 XXXI XXXI NNP 45112 2014 2 SOME some NN 45112 2014 3 ASTRONOMICAL ASTRONOMICAL NNP 45112 2014 4 FACTS FACTS NNP 45112 2014 5 WORTH WORTH NNP 45112 2014 6 REMEMBERING REMEMBERING NNP 45112 2014 7 Kepler Kepler NNP 45112 2014 8 's 's POS 45112 2014 9 Three Three NNP 45112 2014 10 Laws Laws NNPS 45112 2014 11 of of IN 45112 2014 12 Planetary Planetary NNP 45112 2014 13 Motion Motion NNP 45112 2014 14 : : : 45112 2014 15 I. I. NNP 45112 2015 1 The the DT 45112 2015 2 planets planet NNS 45112 2015 3 move move VBP 45112 2015 4 in in IN 45112 2015 5 ellipses ellipsis NNS 45112 2015 6 with with IN 45112 2015 7 the the DT 45112 2015 8 sun sun NN 45112 2015 9 at at IN 45112 2015 10 one one CD 45112 2015 11 focus focus NN 45112 2015 12 . . . 45112 2016 1 II ii CD 45112 2016 2 . . . 45112 2017 1 The the DT 45112 2017 2 radius radius NN 45112 2017 3 vector vector NN 45112 2017 4 of of IN 45112 2017 5 a a DT 45112 2017 6 planet planet NN 45112 2017 7 ( ( -LRB- 45112 2017 8 line line NN 45112 2017 9 adjoining adjoining JJ 45112 2017 10 sun sun NN 45112 2017 11 and and CC 45112 2017 12 planet planet NN 45112 2017 13 ) ) -RRB- 45112 2017 14 sweeps sweep VBZ 45112 2017 15 over over IN 45112 2017 16 equal equal JJ 45112 2017 17 areas area NNS 45112 2017 18 in in IN 45112 2017 19 equal equal JJ 45112 2017 20 times time NNS 45112 2017 21 . . . 45112 2018 1 III iii CD 45112 2018 2 . . . 45112 2019 1 The the DT 45112 2019 2 square square NN 45112 2019 3 of of IN 45112 2019 4 the the DT 45112 2019 5 time time NN 45112 2019 6 of of IN 45112 2019 7 revolution revolution NN 45112 2019 8 ( ( -LRB- 45112 2019 9 the the DT 45112 2019 10 year year NN 45112 2019 11 ) ) -RRB- 45112 2019 12 of of IN 45112 2019 13 each each DT 45112 2019 14 planet planet NN 45112 2019 15 is be VBZ 45112 2019 16 proportional proportional JJ 45112 2019 17 to to IN 45112 2019 18 the the DT 45112 2019 19 cube cube NN 45112 2019 20 of of IN 45112 2019 21 its -PRON- PRP$ 45112 2019 22 mean mean JJ 45112 2019 23 distance distance NN 45112 2019 24 from from IN 45112 2019 25 the the DT 45112 2019 26 sun sun NN 45112 2019 27 . . . 45112 2020 1 * * NFP 45112 2020 2 * * NFP 45112 2020 3 * * NFP 45112 2020 4 * * NFP 45112 2020 5 * * NFP 45112 2020 6 Sir Sir NNP 45112 2020 7 Isaac Isaac NNP 45112 2020 8 Newton Newton NNP 45112 2020 9 discovered discover VBD 45112 2020 10 that that IN 45112 2020 11 the the DT 45112 2020 12 law law NN 45112 2020 13 of of IN 45112 2020 14 gravitation gravitation NN 45112 2020 15 extends extend VBZ 45112 2020 16 to to IN 45112 2020 17 the the DT 45112 2020 18 stars star NNS 45112 2020 19 . . . 45112 2021 1 That that RB 45112 2021 2 is is RB 45112 2021 3 , , , 45112 2021 4 every every DT 45112 2021 5 mass mass NN 45112 2021 6 in in IN 45112 2021 7 the the DT 45112 2021 8 universe universe NN 45112 2021 9 attracts attract VBZ 45112 2021 10 every every DT 45112 2021 11 other other JJ 45112 2021 12 mass mass NN 45112 2021 13 with with IN 45112 2021 14 an an DT 45112 2021 15 attraction attraction NN 45112 2021 16 directly directly RB 45112 2021 17 proportional proportional JJ 45112 2021 18 to to IN 45112 2021 19 the the DT 45112 2021 20 product product NN 45112 2021 21 of of IN 45112 2021 22 the the DT 45112 2021 23 masses masse NNS 45112 2021 24 and and CC 45112 2021 25 inversely inversely RB 45112 2021 26 proportional proportional JJ 45112 2021 27 to to IN 45112 2021 28 the the DT 45112 2021 29 square square NN 45112 2021 30 of of IN 45112 2021 31 the the DT 45112 2021 32 distances distance NNS 45112 2021 33 between between IN 45112 2021 34 them -PRON- PRP 45112 2021 35 . . . 45112 2022 1 * * NFP 45112 2022 2 * * NFP 45112 2022 3 * * NFP 45112 2022 4 * * NFP 45112 2022 5 * * NFP 45112 2022 6 Ocean ocean NN 45112 2022 7 tides tide NNS 45112 2022 8 are be VBP 45112 2022 9 caused cause VBN 45112 2022 10 by by IN 45112 2022 11 the the DT 45112 2022 12 difference difference NN 45112 2022 13 between between IN 45112 2022 14 the the DT 45112 2022 15 attraction attraction NN 45112 2022 16 of of IN 45112 2022 17 the the DT 45112 2022 18 sun sun NN 45112 2022 19 and and CC 45112 2022 20 moon moon NN 45112 2022 21 for for IN 45112 2022 22 the the DT 45112 2022 23 main main JJ 45112 2022 24 body body NN 45112 2022 25 of of IN 45112 2022 26 the the DT 45112 2022 27 earth earth NN 45112 2022 28 and and CC 45112 2022 29 their -PRON- PRP$ 45112 2022 30 attraction attraction NN 45112 2022 31 for for IN 45112 2022 32 different different JJ 45112 2022 33 particles particle NNS 45112 2022 34 of of IN 45112 2022 35 the the DT 45112 2022 36 earth earth NN 45112 2022 37 's 's POS 45112 2022 38 surface surface NN 45112 2022 39 . . . 45112 2023 1 The the DT 45112 2023 2 tide tide NN 45112 2023 3 - - HYPH 45112 2023 4 raising raise VBG 45112 2023 5 force force NN 45112 2023 6 of of IN 45112 2023 7 the the DT 45112 2023 8 disturbing disturbing JJ 45112 2023 9 body body NN 45112 2023 10 is be VBZ 45112 2023 11 proportional proportional JJ 45112 2023 12 to to IN 45112 2023 13 its -PRON- PRP$ 45112 2023 14 mass mass NN 45112 2023 15 and and CC 45112 2023 16 inversely inversely RB 45112 2023 17 proportional proportional JJ 45112 2023 18 to to IN 45112 2023 19 the the DT 45112 2023 20 cube cube NN 45112 2023 21 of of IN 45112 2023 22 its -PRON- PRP$ 45112 2023 23 distance distance NN 45112 2023 24 . . . 45112 2024 1 The the DT 45112 2024 2 tides tide NNS 45112 2024 3 produced produce VBN 45112 2024 4 by by IN 45112 2024 5 the the DT 45112 2024 6 sun sun NN 45112 2024 7 are be VBP 45112 2024 8 , , , 45112 2024 9 therefore therefore RB 45112 2024 10 , , , 45112 2024 11 only only RB 45112 2024 12 two two CD 45112 2024 13 - - HYPH 45112 2024 14 fifths fifth NNS 45112 2024 15 as as RB 45112 2024 16 great great JJ 45112 2024 17 as as IN 45112 2024 18 the the DT 45112 2024 19 tides tide NNS 45112 2024 20 produced produce VBN 45112 2024 21 by by IN 45112 2024 22 the the DT 45112 2024 23 moon moon NN 45112 2024 24 . . . 45112 2025 1 * * NFP 45112 2025 2 * * NFP 45112 2025 3 * * NFP 45112 2025 4 * * NFP 45112 2025 5 * * NFP 45112 2025 6 The the DT 45112 2025 7 celestial celestial JJ 45112 2025 8 sphere sphere NN 45112 2025 9 is be VBZ 45112 2025 10 an an DT 45112 2025 11 imaginary imaginary JJ 45112 2025 12 sphere sphere NN 45112 2025 13 of of IN 45112 2025 14 infinite infinite JJ 45112 2025 15 radius radius NN 45112 2025 16 , , , 45112 2025 17 with with IN 45112 2025 18 the the DT 45112 2025 19 earth earth NN 45112 2025 20 at at IN 45112 2025 21 its -PRON- PRP$ 45112 2025 22 center center NN 45112 2025 23 , , , 45112 2025 24 upon upon IN 45112 2025 25 which which WDT 45112 2025 26 the the DT 45112 2025 27 celestial celestial JJ 45112 2025 28 bodies body NNS 45112 2025 29 are be VBP 45112 2025 30 considered consider VBN 45112 2025 31 to to TO 45112 2025 32 be be VB 45112 2025 33 projected project VBN 45112 2025 34 for for IN 45112 2025 35 convenience convenience NN 45112 2025 36 in in IN 45112 2025 37 determining determine VBG 45112 2025 38 their -PRON- PRP$ 45112 2025 39 positions position NNS 45112 2025 40 with with IN 45112 2025 41 respect respect NN 45112 2025 42 to to IN 45112 2025 43 fixed fix VBN 45112 2025 44 points point NNS 45112 2025 45 of of IN 45112 2025 46 reference reference NN 45112 2025 47 in in IN 45112 2025 48 the the DT 45112 2025 49 heavens heavens NNPS 45112 2025 50 . . . 45112 2026 1 The the DT 45112 2026 2 north north NN 45112 2026 3 and and CC 45112 2026 4 south south JJ 45112 2026 5 poles pole NNS 45112 2026 6 of of IN 45112 2026 7 the the DT 45112 2026 8 heavens heavens NNPS 45112 2026 9 are be VBP 45112 2026 10 the the DT 45112 2026 11 points point NNS 45112 2026 12 on on IN 45112 2026 13 the the DT 45112 2026 14 celestial celestial JJ 45112 2026 15 sphere sphere NN 45112 2026 16 directly directly RB 45112 2026 17 above above IN 45112 2026 18 the the DT 45112 2026 19 north north NN 45112 2026 20 and and CC 45112 2026 21 south south JJ 45112 2026 22 poles pole NNS 45112 2026 23 of of IN 45112 2026 24 the the DT 45112 2026 25 earth earth NN 45112 2026 26 . . . 45112 2027 1 The the DT 45112 2027 2 celestial celestial JJ 45112 2027 3 equator equator NN 45112 2027 4 is be VBZ 45112 2027 5 the the DT 45112 2027 6 great great JJ 45112 2027 7 circle circle NN 45112 2027 8 in in IN 45112 2027 9 which which WDT 45112 2027 10 the the DT 45112 2027 11 plane plane NN 45112 2027 12 of of IN 45112 2027 13 the the DT 45112 2027 14 earth earth NN 45112 2027 15 's 's POS 45112 2027 16 equator equator NN 45112 2027 17 intersects intersect VBZ 45112 2027 18 the the DT 45112 2027 19 celestial celestial JJ 45112 2027 20 sphere sphere NN 45112 2027 21 . . . 45112 2028 1 It -PRON- PRP 45112 2028 2 passes pass VBZ 45112 2028 3 through through IN 45112 2028 4 the the DT 45112 2028 5 east east NNP 45112 2028 6 and and CC 45112 2028 7 west west NNP 45112 2028 8 points point NNS 45112 2028 9 of of IN 45112 2028 10 the the DT 45112 2028 11 horizon horizon NN 45112 2028 12 and and CC 45112 2028 13 through through IN 45112 2028 14 the the DT 45112 2028 15 zenith zenith NN 45112 2028 16 -- -- : 45112 2028 17 or or CC 45112 2028 18 point point NN 45112 2028 19 directly directly RB 45112 2028 20 overhead overhead RB 45112 2028 21 -- -- : 45112 2028 22 at at IN 45112 2028 23 the the DT 45112 2028 24 earth earth NN 45112 2028 25 's 's POS 45112 2028 26 equator equator NN 45112 2028 27 . . . 45112 2029 1 The the DT 45112 2029 2 ecliptic ecliptic NN 45112 2029 3 is be VBZ 45112 2029 4 the the DT 45112 2029 5 great great JJ 45112 2029 6 circle circle NN 45112 2029 7 in in IN 45112 2029 8 which which WDT 45112 2029 9 the the DT 45112 2029 10 plane plane NN 45112 2029 11 of of IN 45112 2029 12 the the DT 45112 2029 13 earth earth NN 45112 2029 14 's 's POS 45112 2029 15 orbit orbit NN 45112 2029 16 intersects intersect VBZ 45112 2029 17 the the DT 45112 2029 18 celestial celestial JJ 45112 2029 19 sphere sphere NN 45112 2029 20 . . . 45112 2030 1 The the DT 45112 2030 2 celestial celestial JJ 45112 2030 3 equator equator NN 45112 2030 4 and and CC 45112 2030 5 the the DT 45112 2030 6 ecliptic ecliptic JJ 45112 2030 7 are be VBP 45112 2030 8 inclined inclined JJ 45112 2030 9 to to IN 45112 2030 10 each each DT 45112 2030 11 other other JJ 45112 2030 12 at at IN 45112 2030 13 an an DT 45112 2030 14 angle angle NN 45112 2030 15 of of IN 45112 2030 16 23 23 CD 45112 2030 17 - - HYPH 45112 2030 18 1/2 1/2 CD 45112 2030 19 ° ° NNS 45112 2030 20 , , , 45112 2030 21 which which WDT 45112 2030 22 is be VBZ 45112 2030 23 called call VBN 45112 2030 24 the the DT 45112 2030 25 obliquity obliquity NN 45112 2030 26 of of IN 45112 2030 27 the the DT 45112 2030 28 ecliptic ecliptic NN 45112 2030 29 . . . 45112 2031 1 The the DT 45112 2031 2 two two CD 45112 2031 3 points point NNS 45112 2031 4 in in IN 45112 2031 5 which which WDT 45112 2031 6 the the DT 45112 2031 7 celestial celestial JJ 45112 2031 8 equator equator NN 45112 2031 9 and and CC 45112 2031 10 the the DT 45112 2031 11 ecliptic ecliptic JJ 45112 2031 12 intersect intersect NN 45112 2031 13 are be VBP 45112 2031 14 called call VBN 45112 2031 15 respectively respectively RB 45112 2031 16 the the DT 45112 2031 17 vernal vernal JJ 45112 2031 18 equinox equinox NN 45112 2031 19 and and CC 45112 2031 20 the the DT 45112 2031 21 autumnal autumnal JJ 45112 2031 22 equinox equinox NN 45112 2031 23 . . . 45112 2032 1 The the DT 45112 2032 2 vernal vernal JJ 45112 2032 3 equinox equinox NN 45112 2032 4 is be VBZ 45112 2032 5 an an DT 45112 2032 6 important important JJ 45112 2032 7 point point NN 45112 2032 8 of of IN 45112 2032 9 reference reference NN 45112 2032 10 on on IN 45112 2032 11 the the DT 45112 2032 12 celestial celestial JJ 45112 2032 13 sphere sphere NN 45112 2032 14 . . . 45112 2033 1 As as IN 45112 2033 2 the the DT 45112 2033 3 position position NN 45112 2033 4 of of IN 45112 2033 5 a a DT 45112 2033 6 point point NN 45112 2033 7 on on IN 45112 2033 8 the the DT 45112 2033 9 earth earth NN 45112 2033 10 's 's POS 45112 2033 11 surface surface NN 45112 2033 12 is be VBZ 45112 2033 13 determined determine VBN 45112 2033 14 by by IN 45112 2033 15 its -PRON- PRP$ 45112 2033 16 longitude longitude NN 45112 2033 17 and and CC 45112 2033 18 latitude latitude NN 45112 2033 19 so so IN 45112 2033 20 the the DT 45112 2033 21 position position NN 45112 2033 22 of of IN 45112 2033 23 an an DT 45112 2033 24 object object NN 45112 2033 25 on on IN 45112 2033 26 the the DT 45112 2033 27 celestial celestial JJ 45112 2033 28 sphere sphere NN 45112 2033 29 -- -- : 45112 2033 30 star star NN 45112 2033 31 , , , 45112 2033 32 sun sun NN 45112 2033 33 , , , 45112 2033 34 planet planet NN 45112 2033 35 -- -- : 45112 2033 36 is be VBZ 45112 2033 37 determined determine VBN 45112 2033 38 by by IN 45112 2033 39 its -PRON- PRP$ 45112 2033 40 Right Right NNP 45112 2033 41 Ascension Ascension NNP 45112 2033 42 and and CC 45112 2033 43 Declination Declination NNP 45112 2033 44 . . . 45112 2034 1 The the DT 45112 2034 2 Declination declination NN 45112 2034 3 of of IN 45112 2034 4 a a DT 45112 2034 5 celestial celestial JJ 45112 2034 6 object object NN 45112 2034 7 is be VBZ 45112 2034 8 its -PRON- PRP$ 45112 2034 9 distance distance NN 45112 2034 10 north north NN 45112 2034 11 or or CC 45112 2034 12 south south RB 45112 2034 13 of of IN 45112 2034 14 the the DT 45112 2034 15 celestial celestial JJ 45112 2034 16 equator equator NN 45112 2034 17 , , , 45112 2034 18 measured measure VBN 45112 2034 19 in in IN 45112 2034 20 degrees degree NNS 45112 2034 21 , , , 45112 2034 22 minutes minute NNS 45112 2034 23 and and CC 45112 2034 24 seconds second NNS 45112 2034 25 of of IN 45112 2034 26 arc arc NNP 45112 2034 27 , , , 45112 2034 28 on on IN 45112 2034 29 a a DT 45112 2034 30 great great JJ 45112 2034 31 circle circle NN 45112 2034 32 of of IN 45112 2034 33 the the DT 45112 2034 34 celestial celestial JJ 45112 2034 35 sphere sphere NN 45112 2034 36 passing pass VBG 45112 2034 37 through through IN 45112 2034 38 the the DT 45112 2034 39 object object NN 45112 2034 40 and and CC 45112 2034 41 north north NN 45112 2034 42 and and CC 45112 2034 43 south south JJ 45112 2034 44 poles pole NNS 45112 2034 45 of of IN 45112 2034 46 the the DT 45112 2034 47 heavens heavens NNPS 45112 2034 48 . . . 45112 2035 1 These these DT 45112 2035 2 great great JJ 45112 2035 3 circles circle NNS 45112 2035 4 are be VBP 45112 2035 5 called call VBN 45112 2035 6 hour hour NN 45112 2035 7 circles circle NNS 45112 2035 8 and and CC 45112 2035 9 they -PRON- PRP 45112 2035 10 correspond correspond VBP 45112 2035 11 to to IN 45112 2035 12 the the DT 45112 2035 13 meridians meridian NNS 45112 2035 14 or or CC 45112 2035 15 circles circle NNS 45112 2035 16 of of IN 45112 2035 17 longitude longitude NN 45112 2035 18 on on IN 45112 2035 19 the the DT 45112 2035 20 earth earth NN 45112 2035 21 's 's POS 45112 2035 22 surface surface NN 45112 2035 23 . . . 45112 2036 1 The the DT 45112 2036 2 declination declination NN 45112 2036 3 of of IN 45112 2036 4 an an DT 45112 2036 5 object object NN 45112 2036 6 in in IN 45112 2036 7 the the DT 45112 2036 8 heavens heaven NNS 45112 2036 9 corresponds correspond NNS 45112 2036 10 to to IN 45112 2036 11 the the DT 45112 2036 12 latitude latitude NN 45112 2036 13 of of IN 45112 2036 14 a a DT 45112 2036 15 point point NN 45112 2036 16 on on IN 45112 2036 17 the the DT 45112 2036 18 earth earth NN 45112 2036 19 's 's POS 45112 2036 20 surface surface NN 45112 2036 21 . . . 45112 2037 1 The the DT 45112 2037 2 Right right JJ 45112 2037 3 Ascension ascension NN 45112 2037 4 of of IN 45112 2037 5 a a DT 45112 2037 6 point point NN 45112 2037 7 on on IN 45112 2037 8 the the DT 45112 2037 9 celestial celestial JJ 45112 2037 10 sphere sphere NN 45112 2037 11 corresponds correspond VBZ 45112 2037 12 to to IN 45112 2037 13 the the DT 45112 2037 14 longitude longitude NN 45112 2037 15 of of IN 45112 2037 16 a a DT 45112 2037 17 point point NN 45112 2037 18 on on IN 45112 2037 19 the the DT 45112 2037 20 earth earth NN 45112 2037 21 's 's POS 45112 2037 22 surface surface NN 45112 2037 23 . . . 45112 2038 1 It -PRON- PRP 45112 2038 2 is be VBZ 45112 2038 3 measured measure VBN 45112 2038 4 -- -- : 45112 2038 5 as as IN 45112 2038 6 longitude longitude NN 45112 2038 7 is be VBZ 45112 2038 8 measured measure VBN 45112 2038 9 -- -- : 45112 2038 10 in in IN 45112 2038 11 degrees degree NNS 45112 2038 12 , , , 45112 2038 13 minutes minute NNS 45112 2038 14 and and CC 45112 2038 15 seconds second NNS 45112 2038 16 of of IN 45112 2038 17 arc arc NN 45112 2038 18 or or CC 45112 2038 19 in in IN 45112 2038 20 hours hour NNS 45112 2038 21 , , , 45112 2038 22 minutes minute NNS 45112 2038 23 and and CC 45112 2038 24 seconds second NNS 45112 2038 25 of of IN 45112 2038 26 time time NN 45112 2038 27 -- -- : 45112 2038 28 eastward eastward RB 45112 2038 29 along along IN 45112 2038 30 the the DT 45112 2038 31 celestial celestial JJ 45112 2038 32 equator equator NN 45112 2038 33 from from IN 45112 2038 34 the the DT 45112 2038 35 hour hour NN 45112 2038 36 circle circle NN 45112 2038 37 passing pass VBG 45112 2038 38 through through IN 45112 2038 39 the the DT 45112 2038 40 vernal vernal JJ 45112 2038 41 equinox equinox NN 45112 2038 42 to to IN 45112 2038 43 the the DT 45112 2038 44 foot foot NN 45112 2038 45 of of IN 45112 2038 46 the the DT 45112 2038 47 hour hour NN 45112 2038 48 circle circle NN 45112 2038 49 passing pass VBG 45112 2038 50 through through IN 45112 2038 51 the the DT 45112 2038 52 object object NN 45112 2038 53 . . . 45112 2039 1 The the DT 45112 2039 2 hour hour NN 45112 2039 3 circle circle NN 45112 2039 4 passing pass VBG 45112 2039 5 through through IN 45112 2039 6 the the DT 45112 2039 7 vernal vernal JJ 45112 2039 8 equinox equinox NN 45112 2039 9 is be VBZ 45112 2039 10 the the DT 45112 2039 11 zero zero CD 45112 2039 12 meridian meridian NN 45112 2039 13 for for IN 45112 2039 14 the the DT 45112 2039 15 celestial celestial JJ 45112 2039 16 sphere sphere NN 45112 2039 17 just just RB 45112 2039 18 as as IN 45112 2039 19 the the DT 45112 2039 20 meridian meridian NN 45112 2039 21 of of IN 45112 2039 22 Greenwich Greenwich NNP 45112 2039 23 is be VBZ 45112 2039 24 the the DT 45112 2039 25 zero zero CD 45112 2039 26 meridian meridian NN 45112 2039 27 on on IN 45112 2039 28 the the DT 45112 2039 29 earth earth NN 45112 2039 30 's 's POS 45112 2039 31 surface surface NN 45112 2039 32 . . . 45112 2040 1 * * NFP 45112 2040 2 * * NFP 45112 2040 3 * * NFP 45112 2040 4 * * NFP 45112 2040 5 * * NFP 45112 2040 6 The the DT 45112 2040 7 mean mean JJ 45112 2040 8 distance distance NN 45112 2040 9 of of IN 45112 2040 10 the the DT 45112 2040 11 earth earth NN 45112 2040 12 from from IN 45112 2040 13 the the DT 45112 2040 14 sun sun NN 45112 2040 15 is be VBZ 45112 2040 16 92,900,000 92,900,000 CD 45112 2040 17 miles mile NNS 45112 2040 18 and and CC 45112 2040 19 is be VBZ 45112 2040 20 called call VBN 45112 2040 21 the the DT 45112 2040 22 astronomical astronomical JJ 45112 2040 23 unit unit NN 45112 2040 24 . . . 45112 2041 1 The the DT 45112 2041 2 sun sun NN 45112 2041 3 with with IN 45112 2041 4 its -PRON- PRP$ 45112 2041 5 satellites satellite NNS 45112 2041 6 advances advance VBZ 45112 2041 7 through through IN 45112 2041 8 the the DT 45112 2041 9 universe universe NN 45112 2041 10 at at IN 45112 2041 11 the the DT 45112 2041 12 rate rate NN 45112 2041 13 of of IN 45112 2041 14 4 4 CD 45112 2041 15 astronomical astronomical JJ 45112 2041 16 units unit NNS 45112 2041 17 in in IN 45112 2041 18 a a DT 45112 2041 19 year year NN 45112 2041 20 or or CC 45112 2041 21 approximately approximately RB 45112 2041 22 one one CD 45112 2041 23 million million CD 45112 2041 24 miles mile NNS 45112 2041 25 a a DT 45112 2041 26 day day NN 45112 2041 27 . . . 45112 2042 1 The the DT 45112 2042 2 parallax parallax NN 45112 2042 3 of of IN 45112 2042 4 a a DT 45112 2042 5 star star NN 45112 2042 6 is be VBZ 45112 2042 7 the the DT 45112 2042 8 angle angle NN 45112 2042 9 at at IN 45112 2042 10 the the DT 45112 2042 11 star star NN 45112 2042 12 subtended subtend VBN 45112 2042 13 by by IN 45112 2042 14 the the DT 45112 2042 15 radius radius NN 45112 2042 16 of of IN 45112 2042 17 the the DT 45112 2042 18 earth earth NN 45112 2042 19 's 's POS 45112 2042 20 orbit orbit NN 45112 2042 21 , , , 45112 2042 22 92,900,000 92,900,000 CD 45112 2042 23 miles mile NNS 45112 2042 24 , , , 45112 2042 25 or or CC 45112 2042 26 the the DT 45112 2042 27 astronomical astronomical JJ 45112 2042 28 unit unit NN 45112 2042 29 . . . 45112 2043 1 It -PRON- PRP 45112 2043 2 is be VBZ 45112 2043 3 , , , 45112 2043 4 in in IN 45112 2043 5 other other JJ 45112 2043 6 words word NNS 45112 2043 7 , , , 45112 2043 8 the the DT 45112 2043 9 angular angular JJ 45112 2043 10 distance distance NN 45112 2043 11 between between IN 45112 2043 12 the the DT 45112 2043 13 earth earth NN 45112 2043 14 and and CC 45112 2043 15 sun sun NN 45112 2043 16 as as IN 45112 2043 17 viewed view VBN 45112 2043 18 from from IN 45112 2043 19 the the DT 45112 2043 20 star star NN 45112 2043 21 . . . 45112 2044 1 The the DT 45112 2044 2 larger large JJR 45112 2044 3 the the DT 45112 2044 4 parallax parallax NN 45112 2044 5 the the DT 45112 2044 6 nearer nearer NN 45112 2044 7 the the DT 45112 2044 8 star star NN 45112 2044 9 . . . 45112 2045 1 The the DT 45112 2045 2 largest large JJS 45112 2045 3 known known JJ 45112 2045 4 stellar stellar JJ 45112 2045 5 parallax parallax NN 45112 2045 6 is be VBZ 45112 2045 7 that that DT 45112 2045 8 of of IN 45112 2045 9 Alpha Alpha NNP 45112 2045 10 Centauri Centauri NNP 45112 2045 11 and and CC 45112 2045 12 its -PRON- PRP$ 45112 2045 13 value value NN 45112 2045 14 is be VBZ 45112 2045 15 0".75 0".75 CD 45112 2045 16 . . . 45112 2046 1 The the DT 45112 2046 2 light light JJ 45112 2046 3 - - HYPH 45112 2046 4 year year NN 45112 2046 5 is be VBZ 45112 2046 6 the the DT 45112 2046 7 distance distance NN 45112 2046 8 that that WDT 45112 2046 9 light light NN 45112 2046 10 travels travel NNS 45112 2046 11 in in IN 45112 2046 12 one one CD 45112 2046 13 year year NN 45112 2046 14 . . . 45112 2047 1 It -PRON- PRP 45112 2047 2 is be VBZ 45112 2047 3 equal equal JJ 45112 2047 4 to to IN 45112 2047 5 about about RB 45112 2047 6 63,000 63,000 CD 45112 2047 7 astronomical astronomical JJ 45112 2047 8 units unit NNS 45112 2047 9 or or CC 45112 2047 10 nearly nearly RB 45112 2047 11 six six CD 45112 2047 12 trillion trillion CD 45112 2047 13 ( ( -LRB- 45112 2047 14 6,000,000,000,000 6,000,000,000,000 NNP 45112 2047 15 ) ) -RRB- 45112 2047 16 miles mile NNS 45112 2047 17 . . . 45112 2048 1 The the DT 45112 2048 2 velocity velocity NN 45112 2048 3 of of IN 45112 2048 4 light light NN 45112 2048 5 is be VBZ 45112 2048 6 186,000 186,000 CD 45112 2048 7 miles mile NNS 45112 2048 8 per per IN 45112 2048 9 second second NN 45112 2048 10 . . . 45112 2049 1 The the DT 45112 2049 2 parsec parsec NN 45112 2049 3 is be VBZ 45112 2049 4 equal equal JJ 45112 2049 5 to to IN 45112 2049 6 3.26 3.26 CD 45112 2049 7 light light NN 45112 2049 8 - - HYPH 45112 2049 9 years year NNS 45112 2049 10 . . . 45112 2050 1 It -PRON- PRP 45112 2050 2 is be VBZ 45112 2050 3 the the DT 45112 2050 4 distance distance NN 45112 2050 5 of of IN 45112 2050 6 a a DT 45112 2050 7 star star NN 45112 2050 8 that that WDT 45112 2050 9 has have VBZ 45112 2050 10 a a DT 45112 2050 11 parallax parallax NN 45112 2050 12 of of IN 45112 2050 13 one one CD 45112 2050 14 second second NN 45112 2050 15 of of IN 45112 2050 16 arc arc NN 45112 2050 17 . . . 45112 2051 1 The the DT 45112 2051 2 apparent apparent JJ 45112 2051 3 magnitude magnitude NN 45112 2051 4 of of IN 45112 2051 5 a a DT 45112 2051 6 star star NN 45112 2051 7 is be VBZ 45112 2051 8 its -PRON- PRP$ 45112 2051 9 apparent apparent JJ 45112 2051 10 brightness brightness NN 45112 2051 11 estimated estimate VBN 45112 2051 12 on on IN 45112 2051 13 a a DT 45112 2051 14 scale scale NN 45112 2051 15 in in IN 45112 2051 16 which which WDT 45112 2051 17 a a DT 45112 2051 18 difference difference NN 45112 2051 19 of of IN 45112 2051 20 one one CD 45112 2051 21 magnitude magnitude NN 45112 2051 22 corresponds correspond VBZ 45112 2051 23 to to IN 45112 2051 24 a a DT 45112 2051 25 difference difference NN 45112 2051 26 in in IN 45112 2051 27 brightness brightness NN 45112 2051 28 of of IN 45112 2051 29 2.51 2.51 CD 45112 2051 30 , , , 45112 2051 31 or or CC 45112 2051 32 the the DT 45112 2051 33 fifth fifth JJ 45112 2051 34 root root NN 45112 2051 35 of of IN 45112 2051 36 one one CD 45112 2051 37 hundred hundred CD 45112 2051 38 . . . 45112 2052 1 A a DT 45112 2052 2 difference difference NN 45112 2052 3 of of IN 45112 2052 4 five five CD 45112 2052 5 magnitudes magnitude NNS 45112 2052 6 corresponds correspond VBZ 45112 2052 7 to to IN 45112 2052 8 a a DT 45112 2052 9 difference difference NN 45112 2052 10 one one CD 45112 2052 11 one one CD 45112 2052 12 hundredfold hundredfold NN 45112 2052 13 in in IN 45112 2052 14 brightness brightness NN 45112 2052 15 , , , 45112 2052 16 of of IN 45112 2052 17 ten ten CD 45112 2052 18 magnitudes magnitude NNS 45112 2052 19 to to IN 45112 2052 20 ten ten CD 45112 2052 21 thousandfold thousandfold VBN 45112 2052 22 in in IN 45112 2052 23 brightness brightness NN 45112 2052 24 . . . 45112 2053 1 In in IN 45112 2053 2 exact exact JJ 45112 2053 3 measurements measurement NNS 45112 2053 4 on on IN 45112 2053 5 this this DT 45112 2053 6 scale scale NN 45112 2053 7 magnitudes magnitude NNS 45112 2053 8 are be VBP 45112 2053 9 estimated estimate VBN 45112 2053 10 to to IN 45112 2053 11 tenths tenth NNS 45112 2053 12 . . . 45112 2054 1 Stars star NNS 45112 2054 2 that that WDT 45112 2054 3 are be VBP 45112 2054 4 one one CD 45112 2054 5 magnitude magnitude NN 45112 2054 6 brighter bright JJR 45112 2054 7 than than IN 45112 2054 8 stars star NNS 45112 2054 9 of of IN 45112 2054 10 the the DT 45112 2054 11 standard standard JJ 45112 2054 12 first first JJ 45112 2054 13 magnitude magnitude NN 45112 2054 14 are be VBP 45112 2054 15 of of IN 45112 2054 16 the the DT 45112 2054 17 zero zero CD 45112 2054 18 magnitude magnitude NN 45112 2054 19 and and CC 45112 2054 20 stars star NNS 45112 2054 21 still still RB 45112 2054 22 brighter bright JJR 45112 2054 23 are be VBP 45112 2054 24 of of IN 45112 2054 25 negative negative JJ 45112 2054 26 magnitudes magnitude NNS 45112 2054 27 . . . 45112 2055 1 Sirius sirius NN 45112 2055 2 is be VBZ 45112 2055 3 a a DT 45112 2055 4 star star NN 45112 2055 5 of of IN 45112 2055 6 the the DT 45112 2055 7 -1.6 -1.6 NN 45112 2055 8 magnitude magnitude NN 45112 2055 9 . . . 45112 2056 1 Jupiter Jupiter NNP 45112 2056 2 at at IN 45112 2056 3 opposition opposition NN 45112 2056 4 is be VBZ 45112 2056 5 of of IN 45112 2056 6 -2.0 -2.0 JJ 45112 2056 7 magnitude magnitude NN 45112 2056 8 and and CC 45112 2056 9 Venus Venus NNP 45112 2056 10 at at IN 45112 2056 11 greatest great JJS 45112 2056 12 brilliancy brilliancy NN 45112 2056 13 of of IN 45112 2056 14 -4.0 -4.0 NNP 45112 2056 15 magnitude magnitude NN 45112 2056 16 . . . 45112 2057 1 The the DT 45112 2057 2 sun sun NN 45112 2057 3 on on IN 45112 2057 4 this this DT 45112 2057 5 scale scale NN 45112 2057 6 of of IN 45112 2057 7 comparative comparative JJ 45112 2057 8 brightness brightness NN 45112 2057 9 is be VBZ 45112 2057 10 of of IN 45112 2057 11 the the DT 45112 2057 12 -26.7 -26.7 JJ 45112 2057 13 apparent apparent JJ 45112 2057 14 magnitude magnitude NN 45112 2057 15 . . . 45112 2058 1 The the DT 45112 2058 2 faintest faint JJS 45112 2058 3 stars star NNS 45112 2058 4 visible visible JJ 45112 2058 5 in in IN 45112 2058 6 the the DT 45112 2058 7 most most RBS 45112 2058 8 powerful powerful JJ 45112 2058 9 telescope telescope NN 45112 2058 10 in in IN 45112 2058 11 the the DT 45112 2058 12 world world NN 45112 2058 13 -- -- : 45112 2058 14 the the DT 45112 2058 15 101-inch 101-inch CD 45112 2058 16 Mt. Mount NNP 45112 2059 1 Wilson Wilson NNP 45112 2059 2 Hooker Hooker NNP 45112 2059 3 telescope telescope NN 45112 2059 4 -- -- : 45112 2059 5 are be VBP 45112 2059 6 of of IN 45112 2059 7 the the DT 45112 2059 8 twentieth twentieth JJ 45112 2059 9 magnitude magnitude NN 45112 2059 10 . . . 45112 2060 1 The the DT 45112 2060 2 _ _ NNP 45112 2060 3 absolute absolute JJ 45112 2060 4 _ _ NNP 45112 2060 5 magnitude magnitude NN 45112 2060 6 of of IN 45112 2060 7 a a DT 45112 2060 8 star star NN 45112 2060 9 is be VBZ 45112 2060 10 its -PRON- PRP$ 45112 2060 11 apparent apparent JJ 45112 2060 12 magnitude magnitude NN 45112 2060 13 at at IN 45112 2060 14 the the DT 45112 2060 15 standard standard JJ 45112 2060 16 distance distance NN 45112 2060 17 of of IN 45112 2060 18 ten ten CD 45112 2060 19 parsecs parsec NNS 45112 2060 20 or or CC 45112 2060 21 32.6 32.6 CD 45112 2060 22 light light JJ 45112 2060 23 years year NNS 45112 2060 24 . . . 45112 2061 1 The the DT 45112 2061 2 absolute absolute JJ 45112 2061 3 magnitude magnitude NN 45112 2061 4 of of IN 45112 2061 5 the the DT 45112 2061 6 sun sun NN 45112 2061 7 is be VBZ 45112 2061 8 five five CD 45112 2061 9 . . . 45112 2062 1 That that RB 45112 2062 2 is is RB 45112 2062 3 , , , 45112 2062 4 the the DT 45112 2062 5 sun sun NN 45112 2062 6 would would MD 45112 2062 7 be be VB 45112 2062 8 a a DT 45112 2062 9 fifth fifth JJ 45112 2062 10 - - HYPH 45112 2062 11 magnitude magnitude NN 45112 2062 12 star star NN 45112 2062 13 at at IN 45112 2062 14 the the DT 45112 2062 15 standard standard JJ 45112 2062 16 distance distance NN 45112 2062 17 of of IN 45112 2062 18 32.6 32.6 CD 45112 2062 19 light light NN 45112 2062 20 - - HYPH 45112 2062 21 years year NNS 45112 2062 22 . . . 45112 2063 1 The the DT 45112 2063 2 absolute absolute JJ 45112 2063 3 magnitudes magnitude NNS 45112 2063 4 of of IN 45112 2063 5 stars star NNS 45112 2063 6 indicate indicate VBP 45112 2063 7 how how WRB 45112 2063 8 bright bright JJ 45112 2063 9 they -PRON- PRP 45112 2063 10 would would MD 45112 2063 11 be be VB 45112 2063 12 relatively relatively RB 45112 2063 13 if if IN 45112 2063 14 they -PRON- PRP 45112 2063 15 were be VBD 45112 2063 16 all all RB 45112 2063 17 at at IN 45112 2063 18 the the DT 45112 2063 19 same same JJ 45112 2063 20 standard standard JJ 45112 2063 21 distance distance NN 45112 2063 22 . . . 45112 2064 1 Apparent apparent JJ 45112 2064 2 magnitudes magnitude NNS 45112 2064 3 indicate indicate VBP 45112 2064 4 how how WRB 45112 2064 5 bright bright JJ 45112 2064 6 the the DT 45112 2064 7 stars star NNS 45112 2064 8 appear appear VBP 45112 2064 9 to to TO 45112 2064 10 be be VB 45112 2064 11 at at IN 45112 2064 12 their -PRON- PRP$ 45112 2064 13 true true JJ 45112 2064 14 distances distance NNS 45112 2064 15 . . . 45112 2065 1 * * NFP 45112 2065 2 * * NFP 45112 2065 3 * * NFP 45112 2065 4 * * NFP 45112 2065 5 * * NFP 45112 2065 6 The the DT 45112 2065 7 mean mean JJ 45112 2065 8 distance distance NN 45112 2065 9 of of IN 45112 2065 10 the the DT 45112 2065 11 moon moon NN 45112 2065 12 from from IN 45112 2065 13 the the DT 45112 2065 14 earth earth NN 45112 2065 15 is be VBZ 45112 2065 16 approximately approximately RB 45112 2065 17 240,000 240,000 CD 45112 2065 18 miles mile NNS 45112 2065 19 or or CC 45112 2065 20 sixty sixty CD 45112 2065 21 times time NNS 45112 2065 22 the the DT 45112 2065 23 earth earth NN 45112 2065 24 's 's POS 45112 2065 25 radius radius NN 45112 2065 26 . . . 45112 2066 1 The the DT 45112 2066 2 sun sun NN 45112 2066 3 is be VBZ 45112 2066 4 four four CD 45112 2066 5 hundred hundred CD 45112 2066 6 times time NNS 45112 2066 7 farther farther RB 45112 2066 8 away away RB 45112 2066 9 than than IN 45112 2066 10 the the DT 45112 2066 11 moon moon NN 45112 2066 12 and and CC 45112 2066 13 its -PRON- PRP$ 45112 2066 14 diameter diameter NN 45112 2066 15 is be VBZ 45112 2066 16 about about RB 45112 2066 17 four four CD 45112 2066 18 hundred hundred CD 45112 2066 19 times time NNS 45112 2066 20 greater great JJR 45112 2066 21 than than IN 45112 2066 22 the the DT 45112 2066 23 moon moon NN 45112 2066 24 's 's POS 45112 2066 25 diameter diameter NN 45112 2066 26 . . . 45112 2067 1 The the DT 45112 2067 2 nearest near JJS 45112 2067 3 star star NN 45112 2067 4 is be VBZ 45112 2067 5 about about IN 45112 2067 6 275,000 275,000 CD 45112 2067 7 times time NNS 45112 2067 8 more more RBR 45112 2067 9 distant distant JJ 45112 2067 10 than than IN 45112 2067 11 the the DT 45112 2067 12 sun sun NN 45112 2067 13 , , , 45112 2067 14 and and CC 45112 2067 15 the the DT 45112 2067 16 most most RBS 45112 2067 17 distant distant JJ 45112 2067 18 known know VBN 45112 2067 19 object object NN 45112 2067 20 , , , 45112 2067 21 the the DT 45112 2067 22 globular globular JJ 45112 2067 23 star star NN 45112 2067 24 cluster cluster NN 45112 2067 25 , , , 45112 2067 26 N.G.C. N.G.C. NNP 45112 2068 1 7106 7106 CD 45112 2068 2 , , , 45112 2068 3 is be VBZ 45112 2068 4 about about RB 45112 2068 5 fourteen fourteen CD 45112 2068 6 billion billion CD 45112 2068 7 times time NNS 45112 2068 8 more more RBR 45112 2068 9 distant distant JJ 45112 2068 10 than than IN 45112 2068 11 the the DT 45112 2068 12 sun sun NN 45112 2068 13 . . . 45112 2069 1 The the DT 45112 2069 2 earth earth NN 45112 2069 3 is be VBZ 45112 2069 4 a a DT 45112 2069 5 spheroid spheroid NN 45112 2069 6 flattened flatten VBN 45112 2069 7 at at IN 45112 2069 8 the the DT 45112 2069 9 poles pole NNS 45112 2069 10 and and CC 45112 2069 11 its -PRON- PRP$ 45112 2069 12 polar polar JJ 45112 2069 13 diameter diameter NN 45112 2069 14 is be VBZ 45112 2069 15 about about RB 45112 2069 16 twenty twenty CD 45112 2069 17 - - HYPH 45112 2069 18 seven seven CD 45112 2069 19 miles mile NNS 45112 2069 20 shorter short JJR 45112 2069 21 than than IN 45112 2069 22 its -PRON- PRP$ 45112 2069 23 equatorial equatorial JJ 45112 2069 24 diameter diameter NN 45112 2069 25 . . . 45112 2070 1 An an DT 45112 2070 2 object object NN 45112 2070 3 weighs weigh VBZ 45112 2070 4 less less JJR 45112 2070 5 at at IN 45112 2070 6 the the DT 45112 2070 7 poles pole NNS 45112 2070 8 than than IN 45112 2070 9 at at IN 45112 2070 10 the the DT 45112 2070 11 equator equator NN 45112 2070 12 . . . 45112 2071 1 The the DT 45112 2071 2 earth earth NN 45112 2071 3 's 's POS 45112 2071 4 interior interior NN 45112 2071 5 is be VBZ 45112 2071 6 as as RB 45112 2071 7 rigid rigid JJ 45112 2071 8 as as IN 45112 2071 9 steel steel NN 45112 2071 10 and and CC 45112 2071 11 probably probably RB 45112 2071 12 consists consist VBZ 45112 2071 13 of of IN 45112 2071 14 a a DT 45112 2071 15 core core NN 45112 2071 16 of of IN 45112 2071 17 magnetic magnetic JJ 45112 2071 18 iron iron NN 45112 2071 19 surrounded surround VBN 45112 2071 20 by by IN 45112 2071 21 an an DT 45112 2071 22 outer outer JJ 45112 2071 23 stony stony NN 45112 2071 24 shell shell NN 45112 2071 25 . . . 45112 2072 1 Eclipses eclipse NNS 45112 2072 2 of of IN 45112 2072 3 the the DT 45112 2072 4 sun sun NN 45112 2072 5 occur occur VBP 45112 2072 6 when when WRB 45112 2072 7 the the DT 45112 2072 8 moon moon NN 45112 2072 9 passes pass VBZ 45112 2072 10 between between IN 45112 2072 11 the the DT 45112 2072 12 earth earth NN 45112 2072 13 and and CC 45112 2072 14 sun sun NN 45112 2072 15 . . . 45112 2073 1 They -PRON- PRP 45112 2073 2 can can MD 45112 2073 3 only only RB 45112 2073 4 occur occur VB 45112 2073 5 at at IN 45112 2073 6 the the DT 45112 2073 7 time time NN 45112 2073 8 of of IN 45112 2073 9 new new JJ 45112 2073 10 moon moon NN 45112 2073 11 . . . 45112 2074 1 There there EX 45112 2074 2 must must MD 45112 2074 3 be be VB 45112 2074 4 at at RB 45112 2074 5 least least RBS 45112 2074 6 two two CD 45112 2074 7 solar solar JJ 45112 2074 8 eclipses eclipse NNS 45112 2074 9 every every DT 45112 2074 10 year year NN 45112 2074 11 separated separate VBN 45112 2074 12 by by IN 45112 2074 13 an an DT 45112 2074 14 interval interval NN 45112 2074 15 of of IN 45112 2074 16 six six CD 45112 2074 17 months month NNS 45112 2074 18 and and CC 45112 2074 19 there there EX 45112 2074 20 may may MD 45112 2074 21 be be VB 45112 2074 22 as as RB 45112 2074 23 many many JJ 45112 2074 24 as as IN 45112 2074 25 five five CD 45112 2074 26 solar solar JJ 45112 2074 27 eclipses eclipse NNS 45112 2074 28 in in IN 45112 2074 29 a a DT 45112 2074 30 year year NN 45112 2074 31 . . . 45112 2075 1 Eclipses eclipse NNS 45112 2075 2 of of IN 45112 2075 3 the the DT 45112 2075 4 moon moon NN 45112 2075 5 occur occur VBP 45112 2075 6 when when WRB 45112 2075 7 the the DT 45112 2075 8 earth earth NN 45112 2075 9 comes come VBZ 45112 2075 10 between between IN 45112 2075 11 the the DT 45112 2075 12 sun sun NN 45112 2075 13 and and CC 45112 2075 14 moon moon NN 45112 2075 15 , , , 45112 2075 16 and and CC 45112 2075 17 the the DT 45112 2075 18 moon moon NN 45112 2075 19 passes pass VBZ 45112 2075 20 into into IN 45112 2075 21 the the DT 45112 2075 22 earth earth NN 45112 2075 23 's 's POS 45112 2075 24 shadow shadow NN 45112 2075 25 . . . 45112 2076 1 Eclipses eclipse NNS 45112 2076 2 of of IN 45112 2076 3 the the DT 45112 2076 4 moon moon NN 45112 2076 5 can can MD 45112 2076 6 only only RB 45112 2076 7 occur occur VB 45112 2076 8 at at IN 45112 2076 9 full full JJ 45112 2076 10 moon moon NN 45112 2076 11 . . . 45112 2077 1 There there EX 45112 2077 2 may may MD 45112 2077 3 or or CC 45112 2077 4 may may MD 45112 2077 5 not not RB 45112 2077 6 be be VB 45112 2077 7 eclipses eclipse NNS 45112 2077 8 of of IN 45112 2077 9 the the DT 45112 2077 10 moon moon NN 45112 2077 11 every every DT 45112 2077 12 year year NN 45112 2077 13 . . . 45112 2078 1 The the DT 45112 2078 2 greatest great JJS 45112 2078 3 number number NN 45112 2078 4 of of IN 45112 2078 5 eclipses eclipse NNS 45112 2078 6 than than IN 45112 2078 7 can can MD 45112 2078 8 occur occur VB 45112 2078 9 in in IN 45112 2078 10 any any DT 45112 2078 11 one one CD 45112 2078 12 year year NN 45112 2078 13 , , , 45112 2078 14 solar solar JJ 45112 2078 15 and and CC 45112 2078 16 lunar lunar JJ 45112 2078 17 combined combine VBN 45112 2078 18 , , , 45112 2078 19 is be VBZ 45112 2078 20 seven seven CD 45112 2078 21 and and CC 45112 2078 22 the the DT 45112 2078 23 least least JJS 45112 2078 24 number number NN 45112 2078 25 is be VBZ 45112 2078 26 two two CD 45112 2078 27 and and CC 45112 2078 28 in in IN 45112 2078 29 that that DT 45112 2078 30 case case NN 45112 2078 31 they -PRON- PRP 45112 2078 32 are be VBP 45112 2078 33 both both DT 45112 2078 34 solar solar JJ 45112 2078 35 eclipses eclipse NNS 45112 2078 36 . . . 45112 2079 1 The the DT 45112 2079 2 sun sun NN 45112 2079 3 is be VBZ 45112 2079 4 a a DT 45112 2079 5 yellow yellow JJ 45112 2079 6 , , , 45112 2079 7 dwarf dwarf NN 45112 2079 8 star star NN 45112 2079 9 of of IN 45112 2079 10 a a DT 45112 2079 11 density density NN 45112 2079 12 of of IN 45112 2079 13 one one CD 45112 2079 14 and and CC 45112 2079 15 one one CD 45112 2079 16 - - HYPH 45112 2079 17 fourth fourth NN 45112 2079 18 that that DT 45112 2079 19 of of IN 45112 2079 20 water water NN 45112 2079 21 and and CC 45112 2079 22 with with IN 45112 2079 23 a a DT 45112 2079 24 surface surface NN 45112 2079 25 temperature temperature NN 45112 2079 26 of of IN 45112 2079 27 about about RB 45112 2079 28 12,000 12,000 CD 45112 2079 29 ° ° , 45112 2079 30 F. F. NNP 45112 2079 31 except except IN 45112 2079 32 in in IN 45112 2079 33 sun sun NN 45112 2079 34 - - HYPH 45112 2079 35 spot spot NN 45112 2079 36 regions region NNS 45112 2079 37 where where WRB 45112 2079 38 the the DT 45112 2079 39 temperature temperature NN 45112 2079 40 is be VBZ 45112 2079 41 about about RB 45112 2079 42 6,000 6,000 CD 45112 2079 43 ° ° , 45112 2079 44 F. F. NNP 45112 2079 45 It -PRON- PRP 45112 2079 46 is be VBZ 45112 2079 47 probably probably RB 45112 2079 48 gaseous gaseous JJ 45112 2079 49 throughout throughout IN 45112 2079 50 . . . 45112 2080 1 The the DT 45112 2080 2 sun sun NN 45112 2080 3 , , , 45112 2080 4 as as RB 45112 2080 5 well well RB 45112 2080 6 as as IN 45112 2080 7 the the DT 45112 2080 8 planets planet NNS 45112 2080 9 , , , 45112 2080 10 rotates rotate VBZ 45112 2080 11 on on IN 45112 2080 12 its -PRON- PRP$ 45112 2080 13 axis axis JJ 45112 2080 14 and and CC 45112 2080 15 different different JJ 45112 2080 16 portions portion NNS 45112 2080 17 of of IN 45112 2080 18 the the DT 45112 2080 19 surface surface NN 45112 2080 20 rotate rotate NN 45112 2080 21 at at IN 45112 2080 22 slightly slightly RB 45112 2080 23 different different JJ 45112 2080 24 rates rate NNS 45112 2080 25 . . . 45112 2081 1 The the DT 45112 2081 2 average average JJ 45112 2081 3 period period NN 45112 2081 4 of of IN 45112 2081 5 the the DT 45112 2081 6 rotation rotation NN 45112 2081 7 of of IN 45112 2081 8 the the DT 45112 2081 9 sun sun NN 45112 2081 10 on on IN 45112 2081 11 its -PRON- PRP$ 45112 2081 12 axis axis NN 45112 2081 13 is be VBZ 45112 2081 14 about about RB 45112 2081 15 twenty twenty CD 45112 2081 16 - - HYPH 45112 2081 17 six six CD 45112 2081 18 days day NNS 45112 2081 19 . . . 45112 2082 1 The the DT 45112 2082 2 sun sun NN 45112 2082 3 is be VBZ 45112 2082 4 a a DT 45112 2082 5 variable variable JJ 45112 2082 6 star star NN 45112 2082 7 with with IN 45112 2082 8 a a DT 45112 2082 9 twofold twofold JJ 45112 2082 10 variation variation NN 45112 2082 11 . . . 45112 2083 1 One one CD 45112 2083 2 is be VBZ 45112 2083 3 of of IN 45112 2083 4 long long JJ 45112 2083 5 period period NN 45112 2083 6 during during IN 45112 2083 7 the the DT 45112 2083 8 eleven eleven CD 45112 2083 9 - - HYPH 45112 2083 10 year year NN 45112 2083 11 sun sun NN 45112 2083 12 - - HYPH 45112 2083 13 spot spot NN 45112 2083 14 cycle cycle NN 45112 2083 15 with with IN 45112 2083 16 a a DT 45112 2083 17 range range NN 45112 2083 18 of of IN 45112 2083 19 from from IN 45112 2083 20 three three CD 45112 2083 21 to to TO 45112 2083 22 five five CD 45112 2083 23 per per NN 45112 2083 24 cent cent NN 45112 2083 25 . . . 45112 2084 1 The the DT 45112 2084 2 other other JJ 45112 2084 3 is be VBZ 45112 2084 4 a a DT 45112 2084 5 short short JJ 45112 2084 6 irregular irregular JJ 45112 2084 7 variation variation NN 45112 2084 8 with with IN 45112 2084 9 a a DT 45112 2084 10 period period NN 45112 2084 11 of of IN 45112 2084 12 a a DT 45112 2084 13 few few JJ 45112 2084 14 days day NNS 45112 2084 15 , , , 45112 2084 16 weeks week NNS 45112 2084 17 or or CC 45112 2084 18 months month NNS 45112 2084 19 and and CC 45112 2084 20 a a DT 45112 2084 21 range range NN 45112 2084 22 of of IN 45112 2084 23 from from IN 45112 2084 24 three three CD 45112 2084 25 to to TO 45112 2084 26 ten ten CD 45112 2084 27 per per IN 45112 2084 28 cent cent NN 45112 2084 29 . . . 45112 2085 1 Sun Sun NNP 45112 2085 2 - - HYPH 45112 2085 3 spots spot NNS 45112 2085 4 are be VBP 45112 2085 5 solar solar JJ 45112 2085 6 cyclones cyclone NNS 45112 2085 7 and and CC 45112 2085 8 appear appear VB 45112 2085 9 black black JJ 45112 2085 10 only only RB 45112 2085 11 by by IN 45112 2085 12 contrast contrast NN 45112 2085 13 with with IN 45112 2085 14 their -PRON- PRP$ 45112 2085 15 hotter hot JJR 45112 2085 16 and and CC 45112 2085 17 brighter bright JJR 45112 2085 18 surroundings surrounding NNS 45112 2085 19 . . . 45112 2086 1 They -PRON- PRP 45112 2086 2 come come VBP 45112 2086 3 in in IN 45112 2086 4 eleven eleven CD 45112 2086 5 - - HYPH 45112 2086 6 year year NN 45112 2086 7 cycles cycle NNS 45112 2086 8 ( ( -LRB- 45112 2086 9 approximately approximately RB 45112 2086 10 ) ) -RRB- 45112 2086 11 with with IN 45112 2086 12 periods period NNS 45112 2086 13 of of IN 45112 2086 14 maximum maximum JJ 45112 2086 15 and and CC 45112 2086 16 minimum minimum JJ 45112 2086 17 appearance appearance NN 45112 2086 18 . . . 45112 2087 1 The the DT 45112 2087 2 brightness brightness NN 45112 2087 3 and and CC 45112 2087 4 blue blue JJ 45112 2087 5 color color NN 45112 2087 6 of of IN 45112 2087 7 the the DT 45112 2087 8 sky sky NN 45112 2087 9 is be VBZ 45112 2087 10 due due JJ 45112 2087 11 to to IN 45112 2087 12 the the DT 45112 2087 13 scattering scattering NN 45112 2087 14 of of IN 45112 2087 15 sunlight sunlight NN 45112 2087 16 by by IN 45112 2087 17 the the DT 45112 2087 18 molecules molecule NNS 45112 2087 19 of of IN 45112 2087 20 oxygen oxygen NN 45112 2087 21 and and CC 45112 2087 22 nitrogen nitrogen NN 45112 2087 23 in in IN 45112 2087 24 the the DT 45112 2087 25 earth earth NN 45112 2087 26 's 's POS 45112 2087 27 upper upper JJ 45112 2087 28 atmosphere atmosphere NN 45112 2087 29 . . . 45112 2088 1 If if IN 45112 2088 2 there there EX 45112 2088 3 were be VBD 45112 2088 4 no no DT 45112 2088 5 atmosphere atmosphere NN 45112 2088 6 the the DT 45112 2088 7 skies sky NNS 45112 2088 8 would would MD 45112 2088 9 appear appear VB 45112 2088 10 black black JJ 45112 2088 11 except except IN 45112 2088 12 in in IN 45112 2088 13 the the DT 45112 2088 14 direction direction NN 45112 2088 15 of of IN 45112 2088 16 the the DT 45112 2088 17 heavenly heavenly JJ 45112 2088 18 bodies body NNS 45112 2088 19 , , , 45112 2088 20 which which WDT 45112 2088 21 would would MD 45112 2088 22 be be VB 45112 2088 23 visible visible JJ 45112 2088 24 by by IN 45112 2088 25 day day NN 45112 2088 26 as as RB 45112 2088 27 well well RB 45112 2088 28 as as IN 45112 2088 29 by by IN 45112 2088 30 night night NN 45112 2088 31 . . . 45112 2089 1 The the DT 45112 2089 2 solar solar JJ 45112 2089 3 corona corona NN 45112 2089 4 is be VBZ 45112 2089 5 the the DT 45112 2089 6 rare rare JJ 45112 2089 7 outer outer JJ 45112 2089 8 envelope envelope NN 45112 2089 9 of of IN 45112 2089 10 the the DT 45112 2089 11 sun sun NN 45112 2089 12 and and CC 45112 2089 13 it -PRON- PRP 45112 2089 14 is be VBZ 45112 2089 15 visible visible JJ 45112 2089 16 only only RB 45112 2089 17 during during IN 45112 2089 18 a a DT 45112 2089 19 total total JJ 45112 2089 20 eclipse eclipse NN 45112 2089 21 of of IN 45112 2089 22 the the DT 45112 2089 23 sun sun NN 45112 2089 24 . . . 45112 2090 1 It -PRON- PRP 45112 2090 2 is be VBZ 45112 2090 3 partly partly RB 45112 2090 4 of of IN 45112 2090 5 an an DT 45112 2090 6 electrical electrical JJ 45112 2090 7 nature nature NN 45112 2090 8 and and CC 45112 2090 9 it -PRON- PRP 45112 2090 10 varies vary VBZ 45112 2090 11 in in IN 45112 2090 12 form form NN 45112 2090 13 during during IN 45112 2090 14 the the DT 45112 2090 15 sun sun NN 45112 2090 16 - - HYPH 45112 2090 17 spot spot NN 45112 2090 18 cycle cycle NN 45112 2090 19 . . . 45112 2091 1 It -PRON- PRP 45112 2091 2 often often RB 45112 2091 3 extends extend VBZ 45112 2091 4 to to IN 45112 2091 5 a a DT 45112 2091 6 distance distance NN 45112 2091 7 of of IN 45112 2091 8 several several JJ 45112 2091 9 solar solar JJ 45112 2091 10 diameters diameter NNS 45112 2091 11 on on IN 45112 2091 12 either either DT 45112 2091 13 side side NN 45112 2091 14 of of IN 45112 2091 15 the the DT 45112 2091 16 sun sun NN 45112 2091 17 . . . 45112 2092 1 The the DT 45112 2092 2 warmth warmth NN 45112 2092 3 and and CC 45112 2092 4 the the DT 45112 2092 5 habitability habitability NN 45112 2092 6 of of IN 45112 2092 7 the the DT 45112 2092 8 earth earth NN 45112 2092 9 's 's POS 45112 2092 10 surface surface NN 45112 2092 11 is be VBZ 45112 2092 12 due due JJ 45112 2092 13 to to IN 45112 2092 14 the the DT 45112 2092 15 presence presence NN 45112 2092 16 of of IN 45112 2092 17 water water NN 45112 2092 18 - - HYPH 45112 2092 19 vapor vapor NN 45112 2092 20 and and CC 45112 2092 21 carbon carbon NN 45112 2092 22 - - HYPH 45112 2092 23 dioxide dioxide NN 45112 2092 24 in in IN 45112 2092 25 the the DT 45112 2092 26 atmosphere atmosphere NN 45112 2092 27 . . . 45112 2093 1 Without without IN 45112 2093 2 these these DT 45112 2093 3 substances substance NNS 45112 2093 4 in in IN 45112 2093 5 the the DT 45112 2093 6 atmosphere atmosphere NN 45112 2093 7 life life NN 45112 2093 8 on on IN 45112 2093 9 the the DT 45112 2093 10 earth earth NN 45112 2093 11 's 's POS 45112 2093 12 surface surface NN 45112 2093 13 would would MD 45112 2093 14 be be VB 45112 2093 15 impossible impossible JJ 45112 2093 16 . . . 45112 2094 1 Half half NN 45112 2094 2 of of IN 45112 2094 3 the the DT 45112 2094 4 earth earth NN 45112 2094 5 's 's POS 45112 2094 6 atmosphere atmosphere NN 45112 2094 7 and and CC 45112 2094 8 all all DT 45112 2094 9 clouds cloud NNS 45112 2094 10 lie lie VBP 45112 2094 11 within within IN 45112 2094 12 seven seven CD 45112 2094 13 miles mile NNS 45112 2094 14 of of IN 45112 2094 15 the the DT 45112 2094 16 earth earth NN 45112 2094 17 's 's POS 45112 2094 18 surface surface NN 45112 2094 19 , , , 45112 2094 20 and and CC 45112 2094 21 at at IN 45112 2094 22 high high JJ 45112 2094 23 elevations elevation NNS 45112 2094 24 above above IN 45112 2094 25 the the DT 45112 2094 26 earth earth NN 45112 2094 27 the the DT 45112 2094 28 temperature temperature NN 45112 2094 29 is be VBZ 45112 2094 30 many many JJ 45112 2094 31 degrees degree NNS 45112 2094 32 below below IN 45112 2094 33 zero zero CD 45112 2094 34 . . . 45112 2095 1 The the DT 45112 2095 2 temperature temperature NN 45112 2095 3 of of IN 45112 2095 4 space space NN 45112 2095 5 approaches approach VBZ 45112 2095 6 the the DT 45112 2095 7 absolute absolute JJ 45112 2095 8 zero zero CD 45112 2095 9 of of IN 45112 2095 10 -459 -459 NN 45112 2095 11 ° ° NNP 45112 2095 12 F. F. NNP 45112 2095 13 The the DT 45112 2095 14 only only JJ 45112 2095 15 planets planet NNS 45112 2095 16 in in IN 45112 2095 17 the the DT 45112 2095 18 solar solar JJ 45112 2095 19 system system NN 45112 2095 20 with with IN 45112 2095 21 the the DT 45112 2095 22 exception exception NN 45112 2095 23 of of IN 45112 2095 24 the the DT 45112 2095 25 earth earth NN 45112 2095 26 that that WDT 45112 2095 27 might may MD 45112 2095 28 possibly possibly RB 45112 2095 29 support support VB 45112 2095 30 life life NN 45112 2095 31 are be VBP 45112 2095 32 Venus Venus NNP 45112 2095 33 and and CC 45112 2095 34 Mars Mars NNP 45112 2095 35 . . . 45112 2096 1 Stars star NNS 45112 2096 2 shine shine VBP 45112 2096 3 by by IN 45112 2096 4 their -PRON- PRP$ 45112 2096 5 own own JJ 45112 2096 6 light light NN 45112 2096 7 but but CC 45112 2096 8 planets planet NNS 45112 2096 9 shine shine VBP 45112 2096 10 only only RB 45112 2096 11 by by IN 45112 2096 12 reflected reflect VBN 45112 2096 13 light light NN 45112 2096 14 from from IN 45112 2096 15 the the DT 45112 2096 16 sun sun NN 45112 2096 17 . . . 45112 2097 1 * * NFP 45112 2097 2 * * NFP 45112 2097 3 * * NFP 45112 2097 4 * * NFP 45112 2097 5 * * NFP 45112 2097 6 If if IN 45112 2097 7 the the DT 45112 2097 8 earth earth NN 45112 2097 9 were be VBD 45112 2097 10 represented represent VBN 45112 2097 11 by by IN 45112 2097 12 a a DT 45112 2097 13 six six CD 45112 2097 14 - - HYPH 45112 2097 15 inch inch NN 45112 2097 16 school school NN 45112 2097 17 globe globe NN 45112 2097 18 the the DT 45112 2097 19 sun sun NN 45112 2097 20 would would MD 45112 2097 21 be be VB 45112 2097 22 on on IN 45112 2097 23 the the DT 45112 2097 24 same same JJ 45112 2097 25 scale scale NN 45112 2097 26 a a DT 45112 2097 27 globe globe NN 45112 2097 28 fifty fifty CD 45112 2097 29 - - HYPH 45112 2097 30 four four CD 45112 2097 31 feet foot NNS 45112 2097 32 in in IN 45112 2097 33 diameter diameter NN 45112 2097 34 . . . 45112 2098 1 Mercury Mercury NNP 45112 2098 2 would would MD 45112 2098 3 be be VB 45112 2098 4 a a DT 45112 2098 5 small small JJ 45112 2098 6 ball ball NN 45112 2098 7 two two CD 45112 2098 8 and and CC 45112 2098 9 a a DT 45112 2098 10 third third JJ 45112 2098 11 inches inch NNS 45112 2098 12 in in IN 45112 2098 13 diameter diameter NN 45112 2098 14 . . . 45112 2099 1 Venus Venus NNP 45112 2099 2 would would MD 45112 2099 3 be be VB 45112 2099 4 another another DT 45112 2099 5 six six CD 45112 2099 6 - - HYPH 45112 2099 7 inch inch NN 45112 2099 8 globe globe NN 45112 2099 9 . . . 45112 2100 1 Mars Mars NNP 45112 2100 2 would would MD 45112 2100 3 be be VB 45112 2100 4 a a DT 45112 2100 5 ball ball NN 45112 2100 6 about about IN 45112 2100 7 the the DT 45112 2100 8 size size NN 45112 2100 9 of of IN 45112 2100 10 a a DT 45112 2100 11 baseball baseball NN 45112 2100 12 , , , 45112 2100 13 three three CD 45112 2100 14 and and CC 45112 2100 15 a a DT 45112 2100 16 fifth fifth JJ 45112 2100 17 inches inch NNS 45112 2100 18 in in IN 45112 2100 19 diameter diameter NN 45112 2100 20 . . . 45112 2101 1 The the DT 45112 2101 2 moon moon NN 45112 2101 3 would would MD 45112 2101 4 be be VB 45112 2101 5 about about IN 45112 2101 6 the the DT 45112 2101 7 size size NN 45112 2101 8 of of IN 45112 2101 9 a a DT 45112 2101 10 golf golf NN 45112 2101 11 ball ball NN 45112 2101 12 , , , 45112 2101 13 one one CD 45112 2101 14 and and CC 45112 2101 15 a a DT 45112 2101 16 half half NN 45112 2101 17 inches inch NNS 45112 2101 18 in in IN 45112 2101 19 diameter diameter NN 45112 2101 20 . . . 45112 2102 1 The the DT 45112 2102 2 largest large JJS 45112 2102 3 asteroids asteroid NNS 45112 2102 4 would would MD 45112 2102 5 be be VB 45112 2102 6 the the DT 45112 2102 7 size size NN 45112 2102 8 of of IN 45112 2102 9 marbles marble NNS 45112 2102 10 . . . 45112 2103 1 Average average JJ 45112 2103 2 - - HYPH 45112 2103 3 sized sized JJ 45112 2103 4 asteroids asteroid NNS 45112 2103 5 would would MD 45112 2103 6 be be VB 45112 2103 7 the the DT 45112 2103 8 size size NN 45112 2103 9 of of IN 45112 2103 10 shot shot NN 45112 2103 11 and and CC 45112 2103 12 the the DT 45112 2103 13 smallest small JJS 45112 2103 14 would would MD 45112 2103 15 be be VB 45112 2103 16 merely merely RB 45112 2103 17 grains grain NNS 45112 2103 18 of of IN 45112 2103 19 sand sand NN 45112 2103 20 . . . 45112 2104 1 Jupiter Jupiter NNP 45112 2104 2 would would MD 45112 2104 3 be be VB 45112 2104 4 a a DT 45112 2104 5 huge huge JJ 45112 2104 6 globe globe NN 45112 2104 7 standing stand VBG 45112 2104 8 as as RB 45112 2104 9 tall tall JJ 45112 2104 10 as as IN 45112 2104 11 a a DT 45112 2104 12 man man NN 45112 2104 13 five five CD 45112 2104 14 feet foot NNS 45112 2104 15 six six CD 45112 2104 16 inches inch NNS 45112 2104 17 in in IN 45112 2104 18 height height NN 45112 2104 19 . . . 45112 2105 1 Saturn Saturn NNP 45112 2105 2 would would MD 45112 2105 3 be be VB 45112 2105 4 a a DT 45112 2105 5 smaller small JJR 45112 2105 6 globe globe NNP 45112 2105 7 four four CD 45112 2105 8 and and CC 45112 2105 9 a a DT 45112 2105 10 half half NN 45112 2105 11 feet foot NNS 45112 2105 12 in in IN 45112 2105 13 diameter diameter NN 45112 2105 14 and and CC 45112 2105 15 its -PRON- PRP$ 45112 2105 16 ring ring NN 45112 2105 17 system system NN 45112 2105 18 would would MD 45112 2105 19 extend extend VB 45112 2105 20 to to IN 45112 2105 21 a a DT 45112 2105 22 distance distance NN 45112 2105 23 of of IN 45112 2105 24 five five CD 45112 2105 25 and and CC 45112 2105 26 a a DT 45112 2105 27 half half NN 45112 2105 28 feet foot NNS 45112 2105 29 on on IN 45112 2105 30 either either DT 45112 2105 31 side side NN 45112 2105 32 of of IN 45112 2105 33 the the DT 45112 2105 34 globe globe NN 45112 2105 35 . . . 45112 2106 1 Uranus uranus NN 45112 2106 2 would would MD 45112 2106 3 be be VB 45112 2106 4 represented represent VBN 45112 2106 5 by by IN 45112 2106 6 a a DT 45112 2106 7 globe globe NN 45112 2106 8 almost almost RB 45112 2106 9 exactly exactly RB 45112 2106 10 two two CD 45112 2106 11 feet foot NNS 45112 2106 12 in in IN 45112 2106 13 diameter diameter NN 45112 2106 14 and and CC 45112 2106 15 Neptune Neptune NNP 45112 2106 16 would would MD 45112 2106 17 be be VB 45112 2106 18 a a DT 45112 2106 19 slightly slightly RB 45112 2106 20 larger large JJR 45112 2106 21 globe globe NN 45112 2106 22 with with IN 45112 2106 23 a a DT 45112 2106 24 diameter diameter NN 45112 2106 25 of of IN 45112 2106 26 two two CD 45112 2106 27 feet foot NNS 45112 2106 28 two two CD 45112 2106 29 and and CC 45112 2106 30 a a DT 45112 2106 31 half half NN 45112 2106 32 inches inch NNS 45112 2106 33 . . . 45112 2107 1 The the DT 45112 2107 2 satellites satellite NNS 45112 2107 3 of of IN 45112 2107 4 the the DT 45112 2107 5 outer outer JJ 45112 2107 6 planets planet NNS 45112 2107 7 would would MD 45112 2107 8 range range VB 45112 2107 9 in in IN 45112 2107 10 size size NN 45112 2107 11 from from IN 45112 2107 12 tennis tennis NN 45112 2107 13 and and CC 45112 2107 14 golf golf NN 45112 2107 15 balls ball NNS 45112 2107 16 for for IN 45112 2107 17 the the DT 45112 2107 18 largest large JJS 45112 2107 19 , , , 45112 2107 20 to to IN 45112 2107 21 marbles marble NNS 45112 2107 22 for for IN 45112 2107 23 the the DT 45112 2107 24 smaller small JJR 45112 2107 25 and and CC 45112 2107 26 grains grain NNS 45112 2107 27 of of IN 45112 2107 28 sand sand NN 45112 2107 29 for for IN 45112 2107 30 the the DT 45112 2107 31 smallest small JJS 45112 2107 32 . . . 45112 2108 1 On on IN 45112 2108 2 the the DT 45112 2108 3 same same JJ 45112 2108 4 scale scale NN 45112 2108 5 of of IN 45112 2108 6 measurement measurement NN 45112 2108 7 the the DT 45112 2108 8 distance distance NN 45112 2108 9 of of IN 45112 2108 10 the the DT 45112 2108 11 six six CD 45112 2108 12 - - HYPH 45112 2108 13 inch inch NN 45112 2108 14 globe globe NN 45112 2108 15 of of IN 45112 2108 16 the the DT 45112 2108 17 earth earth NN 45112 2108 18 from from IN 45112 2108 19 the the DT 45112 2108 20 fifty fifty CD 45112 2108 21 - - HYPH 45112 2108 22 four four CD 45112 2108 23 foot foot NN 45112 2108 24 globe globe NN 45112 2108 25 representing represent VBG 45112 2108 26 the the DT 45112 2108 27 sun sun NN 45112 2108 28 would would MD 45112 2108 29 be be VB 45112 2108 30 one one CD 45112 2108 31 and and CC 45112 2108 32 one one CD 45112 2108 33 - - HYPH 45112 2108 34 tenth tenth NN 45112 2108 35 miles mile NNS 45112 2108 36 . . . 45112 2109 1 The the DT 45112 2109 2 moon moon NN 45112 2109 3 would would MD 45112 2109 4 be be VB 45112 2109 5 placed place VBN 45112 2109 6 fifteen fifteen CD 45112 2109 7 feet foot NNS 45112 2109 8 from from IN 45112 2109 9 the the DT 45112 2109 10 earth earth NN 45112 2109 11 - - HYPH 45112 2109 12 globe globe NN 45112 2109 13 and and CC 45112 2109 14 the the DT 45112 2109 15 diameter diameter NN 45112 2109 16 of of IN 45112 2109 17 the the DT 45112 2109 18 solar solar JJ 45112 2109 19 system system NN 45112 2109 20 on on IN 45112 2109 21 the the DT 45112 2109 22 same same JJ 45112 2109 23 scale scale NN 45112 2109 24 measured measure VBN 45112 2109 25 across across IN 45112 2109 26 the the DT 45112 2109 27 orbit orbit NN 45112 2109 28 of of IN 45112 2109 29 Neptune Neptune NNP 45112 2109 30 would would MD 45112 2109 31 be be VB 45112 2109 32 sixty sixty CD 45112 2109 33 - - HYPH 45112 2109 34 six six CD 45112 2109 35 miles mile NNS 45112 2109 36 . . . 45112 2110 1 The the DT 45112 2110 2 nearest near JJS 45112 2110 3 star star NN 45112 2110 4 on on IN 45112 2110 5 this this DT 45112 2110 6 scale scale NN 45112 2110 7 would would MD 45112 2110 8 be be VB 45112 2110 9 three three CD 45112 2110 10 hundred hundred CD 45112 2110 11 thousand thousand CD 45112 2110 12 miles mile NNS 45112 2110 13 away away RB 45112 2110 14 . . . 45112 2111 1 * * NFP 45112 2111 2 * * NFP 45112 2111 3 * * NFP 45112 2111 4 * * NFP 45112 2111 5 * * NFP 45112 2111 6 If if IN 45112 2111 7 the the DT 45112 2111 8 distance distance NN 45112 2111 9 from from IN 45112 2111 10 the the DT 45112 2111 11 earth earth NN 45112 2111 12 to to IN 45112 2111 13 the the DT 45112 2111 14 sun sun NN 45112 2111 15 is be VBZ 45112 2111 16 taken take VBN 45112 2111 17 as as IN 45112 2111 18 one one CD 45112 2111 19 inch inch NN 45112 2111 20 so so IN 45112 2111 21 that that IN 45112 2111 22 the the DT 45112 2111 23 scale scale NN 45112 2111 24 of of IN 45112 2111 25 the the DT 45112 2111 26 universe universe NN 45112 2111 27 is be VBZ 45112 2111 28 reduced reduce VBN 45112 2111 29 six six CD 45112 2111 30 trillion trillion CD 45112 2111 31 times time NNS 45112 2111 32 , , , 45112 2111 33 the the DT 45112 2111 34 diameter diameter NN 45112 2111 35 of of IN 45112 2111 36 the the DT 45112 2111 37 solar solar JJ 45112 2111 38 system system NN 45112 2111 39 across across IN 45112 2111 40 Neptune Neptune NNP 45112 2111 41 's 's POS 45112 2111 42 orbit orbit NN 45112 2111 43 is be VBZ 45112 2111 44 five five CD 45112 2111 45 feet foot NNS 45112 2111 46 and and CC 45112 2111 47 the the DT 45112 2111 48 distance distance NN 45112 2111 49 of of IN 45112 2111 50 one one CD 45112 2111 51 light light JJ 45112 2111 52 - - HYPH 45112 2111 53 year year NN 45112 2111 54 comes come VBZ 45112 2111 55 out out RP 45112 2111 56 almost almost RB 45112 2111 57 exactly exactly RB 45112 2111 58 equal equal JJ 45112 2111 59 to to IN 45112 2111 60 one one CD 45112 2111 61 mile mile NN 45112 2111 62 . . . 45112 2112 1 The the DT 45112 2112 2 nearest near JJS 45112 2112 3 star star NN 45112 2112 4 to to IN 45112 2112 5 the the DT 45112 2112 6 five five CD 45112 2112 7 - - HYPH 45112 2112 8 foot foot NN 45112 2112 9 solar solar JJ 45112 2112 10 system system NN 45112 2112 11 would would MD 45112 2112 12 be be VB 45112 2112 13 four four CD 45112 2112 14 and and CC 45112 2112 15 a a DT 45112 2112 16 third third JJ 45112 2112 17 miles mile NNS 45112 2112 18 away away RB 45112 2112 19 ; ; : 45112 2112 20 the the DT 45112 2112 21 most most RBS 45112 2112 22 distant distant JJ 45112 2112 23 known know VBN 45112 2112 24 object object NN 45112 2112 25 would would MD 45112 2112 26 be be VB 45112 2112 27 two two CD 45112 2112 28 hundred hundred CD 45112 2112 29 and and CC 45112 2112 30 twenty twenty CD 45112 2112 31 thousand thousand CD 45112 2112 32 miles mile NNS 45112 2112 33 away away RB 45112 2112 34 , , , 45112 2112 35 and and CC 45112 2112 36 the the DT 45112 2112 37 extent extent NN 45112 2112 38 of of IN 45112 2112 39 the the DT 45112 2112 40 visible visible JJ 45112 2112 41 universe universe NN 45112 2112 42 would would MD 45112 2112 43 be be VB 45112 2112 44 three three CD 45112 2112 45 hundred hundred CD 45112 2112 46 thousand thousand CD 45112 2112 47 miles mile NNS 45112 2112 48 . . . 45112 2113 1 On on IN 45112 2113 2 the the DT 45112 2113 3 same same JJ 45112 2113 4 scale scale NN 45112 2113 5 the the DT 45112 2113 6 diameter diameter NN 45112 2113 7 of of IN 45112 2113 8 our -PRON- PRP$ 45112 2113 9 sun sun NN 45112 2113 10 would would MD 45112 2113 11 be be VB 45112 2113 12 about about RB 45112 2113 13 one one CD 45112 2113 14 hundredth hundredth JJ 45112 2113 15 of of IN 45112 2113 16 an an DT 45112 2113 17 inch inch NN 45112 2113 18 and and CC 45112 2113 19 the the DT 45112 2113 20 diameters diameter NNS 45112 2113 21 of of IN 45112 2113 22 the the DT 45112 2113 23 giant giant JJ 45112 2113 24 stars star NNS 45112 2113 25 Antares Antares NNPS 45112 2113 26 and and CC 45112 2113 27 Betelgeuze Betelgeuze NNP 45112 2113 28 would would MD 45112 2113 29 be be VB 45112 2113 30 four four CD 45112 2113 31 inches inch NNS 45112 2113 32 and and CC 45112 2113 33 two two CD 45112 2113 34 and and CC 45112 2113 35 three three CD 45112 2113 36 - - HYPH 45112 2113 37 fourth fourth JJ 45112 2113 38 inches inch NNS 45112 2113 39 respectively respectively RB 45112 2113 40 . . . 45112 2114 1 To to TO 45112 2114 2 see see VB 45112 2114 3 the the DT 45112 2114 4 earth earth NN 45112 2114 5 we -PRON- PRP 45112 2114 6 would would MD 45112 2114 7 need need VB 45112 2114 8 a a DT 45112 2114 9 microscope microscope NN 45112 2114 10 . . . 45112 2115 1 TABLES tables NN 45112 2115 2 TABLE TABLE VBZ 45112 2115 3 I -PRON- PRP 45112 2115 4 THE the DT 45112 2115 5 PRINCIPAL principal NN 45112 2115 6 ELEMENTS element NNS 45112 2115 7 OF of IN 45112 2115 8 THE the DT 45112 2115 9 SOLAR solar NN 45112 2115 10 SYSTEM SYSTEM NNP 45112 2115 11 = = SYM 45112 2115 12 = = NFP 45112 2115 13 = = SYM 45112 2115 14 = = SYM 45112 2115 15 = = SYM 45112 2115 16 = = SYM 45112 2115 17 = = SYM 45112 2115 18 = = SYM 45112 2115 19 = = SYM 45112 2115 20 = = SYM 45112 2115 21 = = SYM 45112 2115 22 = = NFP 45112 2115 23 = = SYM 45112 2115 24 + + SYM 45112 2115 25 = = SYM 45112 2115 26 = = SYM 45112 2115 27 = = SYM 45112 2115 28 = = SYM 45112 2115 29 = = SYM 45112 2115 30 = = SYM 45112 2115 31 = = SYM 45112 2115 32 = = SYM 45112 2115 33 = = SYM 45112 2115 34 = = SYM 45112 2115 35 = = SYM 45112 2115 36 = = NFP 45112 2115 37 = = SYM 45112 2115 38 + + SYM 45112 2115 39 = = SYM 45112 2115 40 = = SYM 45112 2115 41 = = SYM 45112 2115 42 = = SYM 45112 2115 43 = = SYM 45112 2115 44 = = SYM 45112 2115 45 = = NFP 45112 2115 46 = = SYM 45112 2115 47 + + SYM 45112 2115 48 = = SYM 45112 2115 49 = = SYM 45112 2115 50 = = SYM 45112 2115 51 = = SYM 45112 2115 52 = = SYM 45112 2115 53 = = SYM 45112 2115 54 = = SYM 45112 2115 55 = = SYM 45112 2115 56 = = SYM 45112 2115 57 = = SYM 45112 2115 58 = = NFP 45112 2115 59 = = SYM 45112 2115 60 + + SYM 45112 2115 61 = = SYM 45112 2115 62 = = SYM 45112 2115 63 = = SYM 45112 2115 64 = = SYM 45112 2115 65 = = SYM 45112 2115 66 = = SYM 45112 2115 67 = = NFP 45112 2115 68 = = SYM 45112 2115 69 + + SYM 45112 2115 70 = = SYM 45112 2115 71 = = SYM 45112 2115 72 = = SYM 45112 2115 73 = = SYM 45112 2115 74 = = SYM 45112 2115 75 = = SYM 45112 2115 76 = = SYM 45112 2115 77 = = SYM 45112 2115 78 = = SYM 45112 2115 79 = = SYM 45112 2115 80 = = NFP 45112 2115 81 = = SYM 45112 2115 82 + + SYM 45112 2115 83 = = SYM 45112 2115 84 = = SYM 45112 2115 85 = = SYM 45112 2115 86 = = SYM 45112 2115 87 = = SYM 45112 2115 88 = = SYM 45112 2115 89 = = SYM 45112 2115 90 = = SYM 45112 2115 91 = = SYM 45112 2115 92 = = SYM 45112 2115 93 = = NFP 45112 2115 94 |Mean |Mean NFP 45112 2115 95 Distance Distance NNP 45112 2115 96 from from IN 45112 2115 97 Sun| Sun| NNP 45112 2115 98 |Velocity| |velocity| CD 45112 2115 99 | | CD 45112 2115 100 + + CC 45112 2115 101 -------------+--------+ -------------+--------+ HYPH 45112 2115 102 | | NNP 45112 2115 103 in in IN 45112 2115 104 | | NNP 45112 2115 105 |Inclination |Inclination NNP 45112 2115 106 | | CD 45112 2115 107 |Relative| |relative| JJ 45112 2115 108 Period Period NNP 45112 2115 109 | | NNP 45112 2115 110 Orbit Orbit NNP 45112 2115 111 |Eccentricity| |eccentricity| NN 45112 2115 112 of of IN 45112 2115 113 Planet Planet NNP 45112 2115 114 | | NNP 45112 2115 115 In in IN 45112 2115 116 Miles Miles NNP 45112 2115 117 | | NNP 45112 2115 118 to to IN 45112 2115 119 | | CD 45112 2115 120 of of IN 45112 2115 121 |(Miles |(mile NNS 45112 2115 122 | | NNS 45112 2115 123 of of IN 45112 2115 124 | | NNP 45112 2115 125 Orbit Orbit NNP 45112 2115 126 to to IN 45112 2115 127 | | CD 45112 2115 128 |Earth |Earth NNP 45112 2115 129 's 's POS 45112 2115 130 | | NNP 45112 2115 131 Revolution Revolution NNP 45112 2115 132 | | CD 45112 2115 133 per per IN 45112 2115 134 | | NNP 45112 2115 135 Orbit Orbit NNP 45112 2115 136 | | NNP 45112 2115 137 Ecliptic ecliptic JJ 45112 2115 138 | | HYPH 45112 2115 139 |Distance| |distance| NN 45112 2115 140 |Second |second CD 45112 2115 141 ) ) -RRB- 45112 2115 142 | | CD 45112 2115 143 | | NNP 45112 2115 144 ------------+-------------+--------+------------+--------+------------+----------- ------------+-------------+--------+------------+--------+------------+----------- NN 45112 2115 145 Mercury Mercury NNP 45112 2115 146 | | NNP 45112 2115 147 36,000,000| 36,000,000| CD 45112 2115 148 0.39 0.39 CD 45112 2115 149 | | CD 45112 2115 150 87.97 87.97 CD 45112 2115 151 days day NNS 45112 2115 152 |23 |23 CD 45112 2115 153 to to IN 45112 2115 154 35| 35| CD 45112 2115 155 .2056 .2056 CD 45112 2115 156 | | CD 45112 2115 157 7 7 CD 45112 2115 158 ° ° , 45112 2115 159 0 0 CD 45112 2115 160 ' ' '' 45112 2115 161 Venus Venus NNP 45112 2115 162 | | NNP 45112 2115 163 67,200,000| 67,200,000| CD 45112 2115 164 0.72 0.72 CD 45112 2115 165 |224.70 |224.70 CD 45112 2115 166 days day NNS 45112 2115 167 | | CD 45112 2115 168 21.9 21.9 CD 45112 2115 169 | | CD 45112 2115 170 .0068 .0068 CD 45112 2115 171 | | CD 45112 2115 172 3 3 CD 45112 2115 173 23 23 CD 45112 2115 174 Earth Earth NNP 45112 2115 175 | | CD 45112 2115 176 92,900,000| 92,900,000| CD 45112 2115 177 1.00 1.00 CD 45112 2115 178 |365.25 |365.25 CD 45112 2115 179 days day NNS 45112 2115 180 | | CD 45112 2115 181 18.5 18.5 CD 45112 2115 182 | | NNP 45112 2115 183 .0167 .0167 NNS 45112 2115 184 | | CD 45112 2115 185 0 0 CD 45112 2115 186 0 0 CD 45112 2115 187 Mars Mars NNP 45112 2115 188 | | NNP 45112 2115 189 141,500,000| 141,500,000| CD 45112 2115 190 1.52 1.52 CD 45112 2115 191 | | CD 45112 2115 192 1.88 1.88 CD 45112 2115 193 years| years| NNP 45112 2115 194 15.0 15.0 CD 45112 2115 195 | | CD 45112 2115 196 .0933 .0933 NN 45112 2115 197 | | CD 45112 2115 198 1 1 CD 45112 2115 199 51 51 CD 45112 2115 200 Asteroids[1]| asteroids[1]| CD 45112 2115 201 ........... ........... NFP 45112 2115 202 |2.0 |2.0 CD 45112 2115 203 - - HYPH 45112 2115 204 5.2 5.2 CD 45112 2115 205 | | CD 45112 2115 206 ......... ......... CD 45112 2115 207 | | NNP 45112 2115 208 ...... ...... CD 45112 2115 209 | | CD 45112 2115 210 .00 .00 CD 45112 2115 211 to to IN 45112 2115 212 .40 .40 CD 45112 2115 213 | | NNP 45112 2115 214 0 0 CD 45112 2115 215 ° ° NNS 45112 2115 216 to to IN 45112 2115 217 35 35 CD 45112 2115 218 ° ° NNS 45112 2115 219 Jupiter Jupiter NNP 45112 2115 220 | | NNP 45112 2115 221 483,300,000| 483,300,000| CD 45112 2115 222 5.20 5.20 CD 45112 2115 223 | | CD 45112 2115 224 11.86 11.86 CD 45112 2115 225 years| years| NNP 45112 2115 226 8.1 8.1 CD 45112 2115 227 | | CD 45112 2115 228 .0484 .0484 CD 45112 2115 229 | | CD 45112 2115 230 1 1 CD 45112 2115 231 18 18 CD 45112 2115 232 Saturn Saturn NNP 45112 2115 233 | | CD 45112 2115 234 886,000,000| 886,000,000| CD 45112 2115 235 9.54 9.54 CD 45112 2115 236 | | CD 45112 2115 237 29.46 29.46 CD 45112 2115 238 years| years| NNP 45112 2115 239 6.0 6.0 CD 45112 2115 240 | | CD 45112 2115 241 .0558 .0558 CD 45112 2115 242 | | CD 45112 2115 243 2 2 CD 45112 2115 244 29 29 CD 45112 2115 245 Uranus uranus NN 45112 2115 246 |1,781,900,000| |1,781,900,000| CD 45112 2115 247 19.19 19.19 CD 45112 2115 248 | | CD 45112 2115 249 84.02 84.02 CD 45112 2115 250 years| years| NNP 45112 2115 251 4.2 4.2 CD 45112 2115 252 | | CD 45112 2115 253 .0471 .0471 CD 45112 2115 254 | | CD 45112 2115 255 0 0 CD 45112 2115 256 46 46 CD 45112 2115 257 Neptune Neptune NNP 45112 2115 258 |2,971,600,000| |2,971,600,000| CD 45112 2115 259 30.07 30.07 CD 45112 2115 260 |164.79 |164.79 CD 45112 2115 261 years| years| NNP 45112 2115 262 3.4 3.4 CD 45112 2115 263 | | CD 45112 2115 264 .0085 .0085 CD 45112 2115 265 | | CD 45112 2115 266 1 1 CD 45112 2115 267 47 47 CD 45112 2115 268 = = SYM 45112 2115 269 = = SYM 45112 2115 270 = = SYM 45112 2115 271 = = SYM 45112 2115 272 = = SYM 45112 2115 273 = = SYM 45112 2115 274 = = SYM 45112 2115 275 = = SYM 45112 2115 276 = = SYM 45112 2115 277 = = SYM 45112 2115 278 = = NFP 45112 2115 279 = = SYM 45112 2115 280 + + SYM 45112 2115 281 = = SYM 45112 2115 282 = = SYM 45112 2115 283 = = SYM 45112 2115 284 = = SYM 45112 2115 285 = = SYM 45112 2115 286 = = SYM 45112 2115 287 = = SYM 45112 2115 288 = = SYM 45112 2115 289 = = SYM 45112 2115 290 = = SYM 45112 2115 291 = = SYM 45112 2115 292 = = NFP 45112 2115 293 = = SYM 45112 2115 294 + + SYM 45112 2115 295 = = SYM 45112 2115 296 = = SYM 45112 2115 297 = = SYM 45112 2115 298 = = SYM 45112 2115 299 = = SYM 45112 2115 300 = = SYM 45112 2115 301 = = NFP 45112 2115 302 = = SYM 45112 2115 303 + + SYM 45112 2115 304 = = SYM 45112 2115 305 = = SYM 45112 2115 306 = = SYM 45112 2115 307 = = SYM 45112 2115 308 = = SYM 45112 2115 309 = = SYM 45112 2115 310 = = SYM 45112 2115 311 = = SYM 45112 2115 312 = = SYM 45112 2115 313 = = SYM 45112 2115 314 = = NFP 45112 2115 315 = = SYM 45112 2115 316 + + SYM 45112 2115 317 = = SYM 45112 2115 318 = = SYM 45112 2115 319 = = SYM 45112 2115 320 = = SYM 45112 2115 321 = = SYM 45112 2115 322 = = SYM 45112 2115 323 = = NFP 45112 2115 324 = = SYM 45112 2115 325 + + SYM 45112 2115 326 = = SYM 45112 2115 327 = = SYM 45112 2115 328 = = SYM 45112 2115 329 = = SYM 45112 2115 330 = = SYM 45112 2115 331 = = SYM 45112 2115 332 = = SYM 45112 2115 333 = = SYM 45112 2115 334 = = SYM 45112 2115 335 = = SYM 45112 2115 336 = = NFP 45112 2115 337 = = SYM 45112 2115 338 + + SYM 45112 2115 339 = = SYM 45112 2115 340 = = SYM 45112 2115 341 = = SYM 45112 2115 342 = = SYM 45112 2115 343 = = SYM 45112 2115 344 = = SYM 45112 2115 345 = = SYM 45112 2115 346 = = SYM 45112 2115 347 = = SYM 45112 2115 348 = = SYM 45112 2115 349 = = SYM 45112 2115 350 FOOTNOTE footnote NN 45112 2115 351 : : : 45112 2115 352 [ [ -LRB- 45112 2115 353 1 1 LS 45112 2115 354 ] ] -RRB- 45112 2115 355 About about RB 45112 2115 356 940 940 CD 45112 2115 357 have have VBP 45112 2115 358 been be VBN 45112 2115 359 discovered discover VBN 45112 2115 360 up up IN 45112 2115 361 to to IN 45112 2115 362 the the DT 45112 2115 363 present present JJ 45112 2115 364 time time NN 45112 2115 365 . . . 45112 2116 1 THE the DT 45112 2116 2 PRINCIPAL principal NN 45112 2116 3 ELEMENTS element NNS 45112 2116 4 OF of IN 45112 2116 5 THE the DT 45112 2116 6 SOLAR SOLAR NNP 45112 2116 7 SYSTEM SYSTEM NNP 45112 2116 8 ( ( -LRB- 45112 2116 9 Continued continue VBN 45112 2116 10 ) ) -RRB- 45112 2116 11 = = NFP 45112 2116 12 = = NFP 45112 2116 13 = = SYM 45112 2116 14 = = SYM 45112 2116 15 = = SYM 45112 2116 16 = = SYM 45112 2116 17 = = SYM 45112 2116 18 = = NFP 45112 2116 19 = = SYM 45112 2116 20 + + SYM 45112 2116 21 = = SYM 45112 2116 22 = = SYM 45112 2116 23 = = SYM 45112 2116 24 = = SYM 45112 2116 25 = = SYM 45112 2116 26 = = SYM 45112 2116 27 = = NFP 45112 2116 28 = = SYM 45112 2116 29 + + SYM 45112 2116 30 = = SYM 45112 2116 31 = = SYM 45112 2116 32 = = SYM 45112 2116 33 = = SYM 45112 2116 34 = = SYM 45112 2116 35 = = SYM 45112 2116 36 = = SYM 45112 2116 37 = = SYM 45112 2116 38 = = NFP 45112 2116 39 = = SYM 45112 2116 40 + + SYM 45112 2116 41 = = SYM 45112 2116 42 = = SYM 45112 2116 43 = = SYM 45112 2116 44 = = SYM 45112 2116 45 = = SYM 45112 2116 46 = = SYM 45112 2116 47 = = SYM 45112 2116 48 = = SYM 45112 2116 49 = = NFP 45112 2116 50 = = SYM 45112 2116 51 + + SYM 45112 2116 52 = = SYM 45112 2116 53 = = SYM 45112 2116 54 = = SYM 45112 2116 55 = = SYM 45112 2116 56 = = SYM 45112 2116 57 = = SYM 45112 2116 58 = = NFP 45112 2116 59 = = SYM 45112 2116 60 + + SYM 45112 2116 61 = = SYM 45112 2116 62 = = SYM 45112 2116 63 = = SYM 45112 2116 64 = = SYM 45112 2116 65 = = SYM 45112 2116 66 = = SYM 45112 2116 67 = = SYM 45112 2116 68 = = SYM 45112 2116 69 = = SYM 45112 2116 70 = = SYM 45112 2116 71 = = NFP 45112 2116 72 = = SYM 45112 2116 73 + + SYM 45112 2116 74 = = SYM 45112 2116 75 = = SYM 45112 2116 76 = = SYM 45112 2116 77 = = SYM 45112 2116 78 = = SYM 45112 2116 79 = = SYM 45112 2116 80 = = SYM 45112 2116 81 = = SYM 45112 2116 82 = = NFP 45112 2116 83 = = SYM 45112 2116 84 + + SYM 45112 2116 85 = = SYM 45112 2116 86 = = SYM 45112 2116 87 = = SYM 45112 2116 88 = = SYM 45112 2116 89 = = SYM 45112 2116 90 = = SYM 45112 2116 91 = = SYM 45112 2116 92 = = SYM 45112 2116 93 = = NFP 45112 2116 94 = = SYM 45112 2116 95 + + SYM 45112 2116 96 = = SYM 45112 2116 97 = = SYM 45112 2116 98 = = SYM 45112 2116 99 = = SYM 45112 2116 100 = = SYM 45112 2116 101 = = SYM 45112 2116 102 = = SYM 45112 2116 103 = = SYM 45112 2116 104 = = SYM 45112 2116 105 = = SYM 45112 2116 106 = = NFP 45112 2116 107 = = SYM 45112 2116 108 + + SYM 45112 2116 109 = = SYM 45112 2116 110 = = SYM 45112 2116 111 = = SYM 45112 2116 112 = = SYM 45112 2116 113 = = SYM 45112 2116 114 = = SYM 45112 2116 115 = = SYM 45112 2116 116 = = SYM 45112 2116 117 = = SYM 45112 2116 118 = = SYM 45112 2116 119 = = SYM 45112 2116 120 | | NNP 45112 2116 121 Mean Mean NNP 45112 2116 122 | | NNP 45112 2116 123 | | CD 45112 2116 124 |Density |density CD 45112 2116 125 | | NNP 45112 2116 126 Surface surface NN 45112 2116 127 |Velocity |velocity NN 45112 2116 128 |Reflecting| |reflecting| NN 45112 2116 129 Period period NN 45112 2116 130 |Inclination |inclination NN 45112 2116 131 Name name NN 45112 2116 132 |Diameter| |diameter| JJ 45112 2116 133 Mass Mass NNP 45112 2116 134 | | NNP 45112 2116 135 Volume Volume NNP 45112 2116 136 |Relative| |relative| CD 45112 2116 137 Gravity Gravity NNP 45112 2116 138 |of |of NNP 45112 2116 139 Escape Escape NNP 45112 2116 140 | | NNP 45112 2116 141 Power Power NNP 45112 2116 142 | | NNP 45112 2116 143 of of IN 45112 2116 144 | | NNP 45112 2116 145 of of IN 45112 2116 146 | | NNP 45112 2116 147 in in IN 45112 2116 148 + + DT 45112 2116 149 ----------+----------+to ----------+----------+to NN 45112 2116 150 that that IN 45112 2116 151 | | JJ 45112 2116 152 ( ( -LRB- 45112 2116 153 Relative relative JJ 45112 2116 154 |(Miles |(mile NNS 45112 2116 155 per| per| VBP 45112 2116 156 in in IN 45112 2116 157 | | NNP 45112 2116 158 Axial Axial NNP 45112 2116 159 | | NNP 45112 2116 160 Equator Equator NNP 45112 2116 161 | | NNP 45112 2116 162 Miles Miles NNP 45112 2116 163 | | NNP 45112 2116 164 Relative Relative NNP 45112 2116 165 to to IN 45112 2116 166 Earth Earth NNP 45112 2116 167 's 's POS 45112 2116 168 |of |of NNP 45112 2116 169 Water| Water| NNP 45112 2116 170 to to TO 45112 2116 171 Earth's)| Earth's)| NNP 45112 2116 172 Second second JJ 45112 2116 173 ) ) -RRB- 45112 2116 174 | | NNP 45112 2116 175 Per Per NNP 45112 2116 176 Cent Cent NNP 45112 2116 177 | | NNP 45112 2116 178 Rotation Rotation NNP 45112 2116 179 | | NNP 45112 2116 180 to to IN 45112 2116 181 Orbit Orbit NNP 45112 2116 182 ---------+--------+----------+----------+--------+------------+----------+----------+------------+----------- ---------+--------+----------+----------+--------+------------+----------+----------+------------+----------- . 45112 2116 183 Sun Sun NNP 45112 2116 184 | | NNP 45112 2116 185 864,392| 864,392| CD 45112 2116 186 329,390 329,390 CD 45112 2116 187 | | CD 45112 2116 188 1,300,000| 1,300,000| CD 45112 2116 189 1.40 1.40 CD 45112 2116 190 | | CD 45112 2116 191 27.64 27.64 CD 45112 2116 192 | | CD 45112 2116 193 383 383 CD 45112 2116 194 | | CD 45112 2116 195 ..... ..... . 45112 2116 196 |25 |25 CD 45112 2116 197 d. d. NNP 45112 2116 198 8 8 CD 45112 2116 199 h.| h.| VBD 45112 2116 200 7 7 CD 45112 2116 201 ° ° , 45112 2116 202 15 15 CD 45112 2116 203 ' ' POS 45112 2116 204 Moon Moon NNP 45112 2116 205 | | NNP 45112 2116 206 2,160| 2,160| CD 45112 2116 207 .012 .012 CD 45112 2116 208 | | CD 45112 2116 209 .02 .02 CD 45112 2116 210 | | CD 45112 2116 211 3.34 3.34 CD 45112 2116 212 | | CD 45112 2116 213 0.16 0.16 CD 45112 2116 214 | | CD 45112 2116 215 1.5 1.5 CD 45112 2116 216 | | CD 45112 2116 217 7 7 CD 45112 2116 218 |27 |27 CD 45112 2116 219 d. d. NNP 45112 2116 220 7.7 7.7 CD 45112 2116 221 h.| h.| VBD 45112 2116 222 6 6 CD 45112 2116 223 41 41 CD 45112 2116 224 Mercury Mercury NNP 45112 2116 225 | | CD 45112 2116 226 3,009| 3,009| CD 45112 2116 227 .045 .045 CD 45112 2116 228 | | CD 45112 2116 229 .06 .06 CD 45112 2116 230 | | CD 45112 2116 231 4.48 4.48 CD 45112 2116 232 ? ? . 45112 2117 1 | | CD 45112 2117 2 0.31 0.31 CD 45112 2117 3 ? ? . 45112 2118 1 | | NNP 45112 2118 2 2.2 2.2 CD 45112 2118 3 | | CD 45112 2118 4 7 7 CD 45112 2118 5 |88 |88 CD 45112 2118 6 d. d. NN 45112 2118 7 ? ? . 45112 2119 1 | | NNP 45112 2119 2 ? ? . 45112 2120 1 Venus Venus NNP 45112 2120 2 | | NNP 45112 2120 3 7,575| 7,575| CD 45112 2120 4 .807 .807 CD 45112 2120 5 | | CD 45112 2120 6 .92 .92 CD 45112 2120 7 | | CD 45112 2120 8 4.85 4.85 CD 45112 2120 9 ? ? . 45112 2121 1 | | NNP 45112 2121 2 0.85 0.85 CD 45112 2121 3 | | CD 45112 2121 4 6.6 6.6 CD 45112 2121 5 | | CD 45112 2121 6 59 59 CD 45112 2121 7 | | NNS 45112 2121 8 ? ? . 45112 2122 1 | | NNP 45112 2122 2 ? ? . 45112 2123 1 Earth Earth NNP 45112 2123 2 | | CD 45112 2123 3 7,918| 7,918| CD 45112 2123 4 1.000 1.000 CD 45112 2123 5 | | CD 45112 2123 6 1.00 1.00 CD 45112 2123 7 | | CD 45112 2123 8 5.53 5.53 CD 45112 2123 9 | | CD 45112 2123 10 1.00 1.00 CD 45112 2123 11 | | CD 45112 2123 12 7 7 CD 45112 2123 13 | | CD 45112 2123 14 44 44 CD 45112 2123 15 |23 |23 CD 45112 2123 16 h. h. NN 45112 2123 17 56 56 CD 45112 2123 18 m. m. NN 45112 2123 19 | | CD 45112 2123 20 23 23 CD 45112 2123 21 27 27 CD 45112 2123 22 Mars Mars NNP 45112 2123 23 | | CD 45112 2123 24 4,216| 4,216| CD 45112 2123 25 .106 .106 CD 45112 2123 26 | | CD 45112 2123 27 .15 .15 CD 45112 2123 28 | | CD 45112 2123 29 3.58 3.58 CD 45112 2123 30 | | CD 45112 2123 31 0.35 0.35 CD 45112 2123 32 | | CD 45112 2123 33 1.5 1.5 CD 45112 2123 34 | | CD 45112 2123 35 15 15 CD 45112 2123 36 |24 |24 CD 45112 2123 37 37 37 CD 45112 2123 38 | | CD 45112 2123 39 23 23 CD 45112 2123 40 59 59 CD 45112 2123 41 Asteroids|5 asteroids|5 JJ 45112 2123 42 - - HYPH 45112 2123 43 485[2]|very 485[2]|very NN 45112 2123 44 small|very small|very NN 45112 2123 45 small| small| NNP 45112 2123 46 3.3 3.3 CD 45112 2123 47 |.0008 |.0008 CD 45112 2123 48 to to IN 45112 2123 49 .04|.33 .04|.33 CD 45112 2123 50 to to IN 45112 2123 51 .01| .01| NFP 45112 2123 52 7 7 CD 45112 2123 53 | | CD 45112 2123 54 ..... ..... CD 45112 2123 55 | | VBN 45112 2123 56 ..... ..... . 45112 2123 57 Jupiter Jupiter NNP 45112 2123 58 | | NNP 45112 2123 59 88,392| 88,392| NNP 45112 2123 60 314.50 314.50 CD 45112 2123 61 | | CD 45112 2123 62 1309 1309 CD 45112 2123 63 | | CD 45112 2123 64 1.25 1.25 CD 45112 2123 65 | | CD 45112 2123 66 2.52 2.52 CD 45112 2123 67 | | CD 45112 2123 68 37 37 CD 45112 2123 69 | | CD 45112 2123 70 56 56 CD 45112 2123 71 | | CD 45112 2123 72 9 9 CD 45112 2123 73 55± 55± CD 45112 2123 74 | | CD 45112 2123 75 3 3 CD 45112 2123 76 ° ° , 45112 2123 77 Saturn Saturn NNP 45112 2123 78 | | NNP 45112 2123 79 74,163| 74,163| NNP 45112 2123 80 94.07 94.07 CD 45112 2123 81 | | NNP 45112 2123 82 760 760 CD 45112 2123 83 | | CD 45112 2123 84 0.63 0.63 CD 45112 2123 85 | | CD 45112 2123 86 1.07 1.07 CD 45112 2123 87 | | CD 45112 2123 88 22 22 CD 45112 2123 89 | | CD 45112 2123 90 63 63 CD 45112 2123 91 |10 |10 CD 45112 2123 92 14± 14± CD 45112 2123 93 | | CD 45112 2123 94 27 27 CD 45112 2123 95 ° ° , 45112 2123 96 Uranus uranus NN 45112 2123 97 | | CD 45112 2123 98 30,878| 30,878| CD 45112 2123 99 14.40 14.40 CD 45112 2123 100 | | CD 45112 2123 101 65 65 CD 45112 2123 102 | | CD 45112 2123 103 1.44 1.44 CD 45112 2123 104 | | CD 45112 2123 105 0.99 0.99 CD 45112 2123 106 | | CD 45112 2123 107 13 13 CD 45112 2123 108 | | CD 45112 2123 109 63 63 CD 45112 2123 110 |10 |10 CD 45112 2123 111 45± 45± CD 45112 2123 112 | | NNS 45112 2123 113 ? ? . 45112 2124 1 Neptune Neptune NNP 45112 2124 2 | | NNP 45112 2124 3 32,932| 32,932| NNP 45112 2124 4 16.72 16.72 CD 45112 2124 5 | | CD 45112 2124 6 85 85 CD 45112 2124 7 | | CD 45112 2124 8 1.09 1.09 CD 45112 2124 9 | | CD 45112 2124 10 0.87 0.87 CD 45112 2124 11 | | CD 45112 2124 12 14 14 CD 45112 2124 13 | | CD 45112 2124 14 73 73 CD 45112 2124 15 | | NNS 45112 2124 16 ? ? . 45112 2125 1 | | NNP 45112 2125 2 ? ? . 45112 2126 1 = = NFP 45112 2126 2 = = NFP 45112 2126 3 = = SYM 45112 2126 4 = = SYM 45112 2126 5 = = SYM 45112 2126 6 = = SYM 45112 2126 7 = = SYM 45112 2126 8 = = NFP 45112 2126 9 = = SYM 45112 2126 10 + + SYM 45112 2126 11 = = SYM 45112 2126 12 = = SYM 45112 2126 13 = = SYM 45112 2126 14 = = SYM 45112 2126 15 = = SYM 45112 2126 16 = = SYM 45112 2126 17 = = NFP 45112 2126 18 = = SYM 45112 2126 19 + + SYM 45112 2126 20 = = SYM 45112 2126 21 = = SYM 45112 2126 22 = = SYM 45112 2126 23 = = SYM 45112 2126 24 = = SYM 45112 2126 25 = = SYM 45112 2126 26 = = SYM 45112 2126 27 = = SYM 45112 2126 28 = = NFP 45112 2126 29 = = SYM 45112 2126 30 + + SYM 45112 2126 31 = = SYM 45112 2126 32 = = SYM 45112 2126 33 = = SYM 45112 2126 34 = = SYM 45112 2126 35 = = SYM 45112 2126 36 = = SYM 45112 2126 37 = = SYM 45112 2126 38 = = SYM 45112 2126 39 = = NFP 45112 2126 40 = = SYM 45112 2126 41 + + SYM 45112 2126 42 = = SYM 45112 2126 43 = = SYM 45112 2126 44 = = SYM 45112 2126 45 = = SYM 45112 2126 46 = = SYM 45112 2126 47 = = SYM 45112 2126 48 = = NFP 45112 2126 49 = = SYM 45112 2126 50 + + SYM 45112 2126 51 = = SYM 45112 2126 52 = = SYM 45112 2126 53 = = SYM 45112 2126 54 = = SYM 45112 2126 55 = = SYM 45112 2126 56 = = SYM 45112 2126 57 = = SYM 45112 2126 58 = = SYM 45112 2126 59 = = SYM 45112 2126 60 = = SYM 45112 2126 61 = = NFP 45112 2126 62 = = SYM 45112 2126 63 + + SYM 45112 2126 64 = = SYM 45112 2126 65 = = SYM 45112 2126 66 = = SYM 45112 2126 67 = = SYM 45112 2126 68 = = SYM 45112 2126 69 = = SYM 45112 2126 70 = = SYM 45112 2126 71 = = SYM 45112 2126 72 = = NFP 45112 2126 73 = = SYM 45112 2126 74 + + SYM 45112 2126 75 = = SYM 45112 2126 76 = = SYM 45112 2126 77 = = SYM 45112 2126 78 = = SYM 45112 2126 79 = = SYM 45112 2126 80 = = SYM 45112 2126 81 = = SYM 45112 2126 82 = = SYM 45112 2126 83 = = NFP 45112 2126 84 = = SYM 45112 2126 85 + + SYM 45112 2126 86 = = SYM 45112 2126 87 = = SYM 45112 2126 88 = = SYM 45112 2126 89 = = SYM 45112 2126 90 = = SYM 45112 2126 91 = = SYM 45112 2126 92 = = SYM 45112 2126 93 = = SYM 45112 2126 94 = = SYM 45112 2126 95 = = SYM 45112 2126 96 = = NFP 45112 2126 97 = = SYM 45112 2126 98 + + SYM 45112 2126 99 = = SYM 45112 2126 100 = = SYM 45112 2126 101 = = SYM 45112 2126 102 = = SYM 45112 2126 103 = = SYM 45112 2126 104 = = SYM 45112 2126 105 = = SYM 45112 2126 106 = = SYM 45112 2126 107 = = SYM 45112 2126 108 = = SYM 45112 2126 109 = = SYM 45112 2126 110 FOOTNOTE footnote NN 45112 2126 111 : : : 45112 2126 112 [ [ -LRB- 45112 2126 113 2 2 LS 45112 2126 114 ] ] -RRB- 45112 2126 115 Extreme extreme JJ 45112 2126 116 values value NNS 45112 2126 117 . . . 45112 2127 1 TABLE TABLE NNP 45112 2127 2 II ii CD 45112 2127 3 THE the DT 45112 2127 4 SATELLITES satellite NNS 45112 2127 5 OF of IN 45112 2127 6 THE the DT 45112 2127 7 SOLAR SOLAR NNP 45112 2127 8 SYSTEM SYSTEM NNP 45112 2127 9 = = SYM 45112 2127 10 = = NFP 45112 2127 11 = = SYM 45112 2127 12 = = SYM 45112 2127 13 = = SYM 45112 2127 14 = = SYM 45112 2127 15 = = SYM 45112 2127 16 = = SYM 45112 2127 17 = = SYM 45112 2127 18 = = SYM 45112 2127 19 = = SYM 45112 2127 20 = = NFP 45112 2127 21 = = SYM 45112 2127 22 + + SYM 45112 2127 23 = = SYM 45112 2127 24 = = SYM 45112 2127 25 = = SYM 45112 2127 26 = = SYM 45112 2127 27 = = SYM 45112 2127 28 = = SYM 45112 2127 29 = = SYM 45112 2127 30 = = NFP 45112 2127 31 = = SYM 45112 2127 32 + + SYM 45112 2127 33 = = SYM 45112 2127 34 = = SYM 45112 2127 35 = = SYM 45112 2127 36 = = SYM 45112 2127 37 = = SYM 45112 2127 38 = = SYM 45112 2127 39 = = SYM 45112 2127 40 = = SYM 45112 2127 41 = = SYM 45112 2127 42 = = SYM 45112 2127 43 = = SYM 45112 2127 44 = = NFP 45112 2127 45 = = SYM 45112 2127 46 + + SYM 45112 2127 47 = = SYM 45112 2127 48 = = SYM 45112 2127 49 = = SYM 45112 2127 50 = = SYM 45112 2127 51 = = SYM 45112 2127 52 = = SYM 45112 2127 53 = = NFP 45112 2127 54 = = SYM 45112 2127 55 + + SYM 45112 2127 56 = = SYM 45112 2127 57 = = SYM 45112 2127 58 = = SYM 45112 2127 59 = = SYM 45112 2127 60 = = SYM 45112 2127 61 = = SYM 45112 2127 62 = = SYM 45112 2127 63 = = SYM 45112 2127 64 = = SYM 45112 2127 65 = = SYM 45112 2127 66 = = SYM 45112 2127 67 = = SYM 45112 2127 68 = = SYM 45112 2127 69 = = SYM 45112 2127 70 = = SYM 45112 2127 71 = = SYM 45112 2127 72 = = SYM 45112 2127 73 = = SYM 45112 2127 74 = = SYM 45112 2127 75 = = NFP 45112 2127 76 = = SYM 45112 2127 77 + + SYM 45112 2127 78 = = SYM 45112 2127 79 = = SYM 45112 2127 80 = = SYM 45112 2127 81 = = SYM 45112 2127 82 = = SYM 45112 2127 83 = = SYM 45112 2127 84 = = SYM 45112 2127 85 = = SYM 45112 2127 86 = = SYM 45112 2127 87 = = SYM 45112 2127 88 = = NFP 45112 2127 89 = = SYM 45112 2127 90 + + SYM 45112 2127 91 = = SYM 45112 2127 92 = = SYM 45112 2127 93 = = SYM 45112 2127 94 = = SYM 45112 2127 95 = = SYM 45112 2127 96 = = SYM 45112 2127 97 = = SYM 45112 2127 98 = = SYM 45112 2127 99 = = SYM 45112 2127 100 | | NNP 45112 2127 101 | | CD 45112 2127 102 | | CD 45112 2127 103 | | CD 45112 2127 104 | | CD 45112 2127 105 | | CD 45112 2127 106 | | CD 45112 2127 107 |Mean |mean NN 45112 2127 108 Distance| Distance| NNP 45112 2127 109 | | HYPH 45112 2127 110 | | CD 45112 2127 111 | | CD 45112 2127 112 |Apparent |apparent NN 45112 2127 113 |from |from . 45112 2127 114 Planet's|Diameter| Planet's|Diameter| NNP 45112 2127 115 Period Period NNP 45112 2127 116 of of IN 45112 2127 117 | | NNP 45112 2127 118 | | NNP 45112 2127 119 Year Year NNP 45112 2127 120 of of IN 45112 2127 121 Name Name NNP 45112 2127 122 |Magnitude| |magnitude| NN 45112 2127 123 Center Center NNP 45112 2127 124 , , , 45112 2127 125 |in |in CD 45112 2127 126 miles| miles| NNP 45112 2127 127 Revolution revolution NN 45112 2127 128 | | JJ 45112 2127 129 Discoverer discoverer NN 45112 2127 130 |Discovery |Discovery NNP 45112 2127 131 | | CD 45112 2127 132 | | CD 45112 2127 133 in in IN 45112 2127 134 miles miles NNP 45112 2127 135 | | NNP 45112 2127 136 | | CD 45112 2127 137 | | CD 45112 2127 138 | | CD 45112 2127 139 -------------+---------+-------------+--------+---------------------+------------+--------- -------------+---------+-------------+--------+---------------------+------------+--------- WP 45112 2127 140 | | CD 45112 2127 141 | | CD 45112 2127 142 | | CD 45112 2127 143 | | CD 45112 2127 144 | | CD 45112 2127 145 | | NNS 45112 2127 146 THE the DT 45112 2127 147 EARTH EARTH NNP 45112 2127 148 | | NNP 45112 2127 149 | | CD 45112 2127 150 | | CD 45112 2127 151 | | CD 45112 2127 152 | | CD 45112 2127 153 | | NNP 45112 2127 154 Moon Moon NNP 45112 2127 155 | | NNP 45112 2127 156 | | CD 45112 2127 157 238,857 238,857 CD 45112 2127 158 | | CD 45112 2127 159 2160 2160 CD 45112 2127 160 | | CD 45112 2127 161 27 27 CD 45112 2127 162 days day NNS 45112 2127 163 , , , 45112 2127 164 7 7 CD 45112 2127 165 hours hour NNS 45112 2127 166 , , , 45112 2127 167 | | NNP 45112 2127 168 | | CD 45112 2127 169 | | CD 45112 2127 170 | | CD 45112 2127 171 | | CD 45112 2127 172 | | CD 45112 2127 173 43 43 CD 45112 2127 174 minutes minute NNS 45112 2127 175 | | NNP 45112 2127 176 | | NNP 45112 2127 177 MARS MARS NNP 45112 2127 178 | | HYPH 45112 2127 179 | | NNP 45112 2127 180 | | NNP 45112 2127 181 | | CD 45112 2127 182 | | CD 45112 2127 183 | | CD 45112 2127 184 1 1 CD 45112 2127 185 . . . 45112 2128 1 Phobos phobos JJ 45112 2128 2 | | CD 45112 2128 3 14 14 CD 45112 2128 4 | | CD 45112 2128 5 5,850 5,850 CD 45112 2128 6 | | CD 45112 2128 7 10 10 CD 45112 2128 8 ? ? . 45112 2129 1 | | NNS 45112 2129 2 0 0 CD 45112 2129 3 days day NNS 45112 2129 4 , , , 45112 2129 5 7 7 CD 45112 2129 6 hours hour NNS 45112 2129 7 , , , 45112 2129 8 | | NNP 45112 2129 9 Asaph Asaph NNP 45112 2129 10 Hall Hall NNP 45112 2129 11 | | NNP 45112 2129 12 1877 1877 CD 45112 2129 13 | | CD 45112 2129 14 | | CD 45112 2129 15 | | CD 45112 2129 16 | | CD 45112 2129 17 39 39 CD 45112 2129 18 minutes minute NNS 45112 2129 19 | | NNP 45112 2129 20 | | CD 45112 2129 21 2 2 CD 45112 2129 22 . . . 45112 2130 1 Deimos Deimos NNP 45112 2130 2 | | CD 45112 2130 3 13 13 CD 45112 2130 4 | | CD 45112 2130 5 14,650 14,650 CD 45112 2130 6 | | CD 45112 2130 7 10 10 CD 45112 2130 8 ? ? . 45112 2131 1 | | NNP 45112 2131 2 1 1 CD 45112 2131 3 day day NN 45112 2131 4 , , , 45112 2131 5 6 6 CD 45112 2131 6 hours hour NNS 45112 2131 7 , , , 45112 2131 8 | | NNP 45112 2131 9 Asaph Asaph NNP 45112 2131 10 Hall Hall NNP 45112 2131 11 | | NNP 45112 2131 12 1877 1877 CD 45112 2131 13 | | CD 45112 2131 14 | | CD 45112 2131 15 | | CD 45112 2131 16 | | CD 45112 2131 17 17 17 CD 45112 2131 18 minutes minute NNS 45112 2131 19 | | NNP 45112 2131 20 | | NNP 45112 2131 21 JUPITER JUPITER NNP 45112 2131 22 | | CD 45112 2131 23 | | NNP 45112 2131 24 | | CD 45112 2131 25 | | CD 45112 2131 26 | | CD 45112 2131 27 | | CD 45112 2131 28 v. v. CC 45112 2131 29 | | CD 45112 2131 30 13 13 CD 45112 2131 31 | | CD 45112 2131 32 112,500 112,500 CD 45112 2131 33 | | CD 45112 2131 34 100 100 CD 45112 2131 35 ? ? . 45112 2132 1 | | NNP 45112 2132 2 0 0 CD 45112 2132 3 day day NN 45112 2132 4 , , , 45112 2132 5 11 11 CD 45112 2132 6 hours hour NNS 45112 2132 7 , , , 45112 2132 8 | | NNP 45112 2132 9 Barnard Barnard NNP 45112 2132 10 | | NNP 45112 2132 11 1892 1892 CD 45112 2132 12 | | CD 45112 2132 13 | | CD 45112 2132 14 | | CD 45112 2132 15 | | CD 45112 2132 16 57 57 CD 45112 2132 17 minutes minute NNS 45112 2132 18 | | NNP 45112 2132 19 | | CD 45112 2132 20 i. i. NN 45112 2133 1 | | NNP 45112 2133 2 6.5 6.5 CD 45112 2133 3 | | CD 45112 2133 4 261,000 261,000 CD 45112 2133 5 | | CD 45112 2133 6 2452 2452 CD 45112 2133 7 | | CD 45112 2133 8 1 1 CD 45112 2133 9 day day NN 45112 2133 10 , , , 45112 2133 11 18 18 CD 45112 2133 12 hours hour NNS 45112 2133 13 , , , 45112 2133 14 | | NNP 45112 2133 15 Galileo Galileo NNP 45112 2133 16 | | CD 45112 2133 17 1610 1610 CD 45112 2133 18 | | CD 45112 2133 19 | | CD 45112 2133 20 | | CD 45112 2133 21 | | CD 45112 2133 22 28 28 CD 45112 2133 23 minutes minute NNS 45112 2133 24 | | NNP 45112 2133 25 | | NNP 45112 2133 26 ii ii NNP 45112 2133 27 . . . 45112 2134 1 | | NNP 45112 2134 2 6.5 6.5 CD 45112 2134 3 | | CD 45112 2134 4 415,000 415,000 CD 45112 2134 5 | | CD 45112 2134 6 2045 2045 CD 45112 2134 7 | | CD 45112 2134 8 3 3 CD 45112 2134 9 days day NNS 45112 2134 10 , , , 45112 2134 11 13 13 CD 45112 2134 12 hours hour NNS 45112 2134 13 , , , 45112 2134 14 | | NNP 45112 2134 15 Galileo Galileo NNP 45112 2134 16 | | CD 45112 2134 17 1610 1610 CD 45112 2134 18 | | CD 45112 2134 19 | | CD 45112 2134 20 | | CD 45112 2134 21 | | CD 45112 2134 22 14 14 CD 45112 2134 23 minutes minute NNS 45112 2134 24 | | NNP 45112 2134 25 | | NNP 45112 2134 26 iii iii CD 45112 2134 27 . . . 45112 2135 1 | | NNP 45112 2135 2 6 6 CD 45112 2135 3 | | CD 45112 2135 4 664,000 664,000 CD 45112 2135 5 | | CD 45112 2135 6 3558 3558 CD 45112 2135 7 | | CD 45112 2135 8 7 7 CD 45112 2135 9 days day NNS 45112 2135 10 , , , 45112 2135 11 3 3 CD 45112 2135 12 hours hour NNS 45112 2135 13 , , , 45112 2135 14 | | NNP 45112 2135 15 Galileo Galileo NNP 45112 2135 16 | | CD 45112 2135 17 1610 1610 CD 45112 2135 18 | | CD 45112 2135 19 | | CD 45112 2135 20 | | CD 45112 2135 21 | | CD 45112 2135 22 43 43 CD 45112 2135 23 minutes minute NNS 45112 2135 24 | | HYPH 45112 2135 25 | | NNP 45112 2135 26 iv iv NNS 45112 2135 27 . . . 45112 2136 1 | | NNP 45112 2136 2 7 7 CD 45112 2136 3 | | CD 45112 2136 4 1,167,000 1,167,000 CD 45112 2136 5 | | CD 45112 2136 6 3345 3345 CD 45112 2136 7 | | CD 45112 2136 8 16 16 CD 45112 2136 9 days day NNS 45112 2136 10 , , , 45112 2136 11 16 16 CD 45112 2136 12 hours hour NNS 45112 2136 13 , , , 45112 2136 14 | | NNP 45112 2136 15 Galileo Galileo NNP 45112 2136 16 | | CD 45112 2136 17 1610 1610 CD 45112 2136 18 | | CD 45112 2136 19 | | CD 45112 2136 20 | | CD 45112 2136 21 | | CD 45112 2136 22 32 32 CD 45112 2136 23 minutes minute NNS 45112 2136 24 | | NNP 45112 2136 25 | | NNP 45112 2136 26 vi vi NN 45112 2136 27 . . . 45112 2137 1 | | CD 45112 2137 2 14 14 CD 45112 2137 3 | | CD 45112 2137 4 7,372,000 7,372,000 CD 45112 2137 5 | | CD 45112 2137 6 small small JJ 45112 2137 7 | | CD 45112 2137 8 266 266 CD 45112 2137 9 days day NNS 45112 2137 10 , , , 45112 2137 11 0 0 CD 45112 2137 12 hours hour NNS 45112 2137 13 , , , 45112 2137 14 | | NNP 45112 2137 15 Perrine Perrine NNP 45112 2137 16 | | NNP 45112 2137 17 1904 1904 CD 45112 2137 18 | | CD 45112 2137 19 | | CD 45112 2137 20 | | CD 45112 2137 21 | | CD 45112 2137 22 0 0 CD 45112 2137 23 minutes minute NNS 45112 2137 24 | | HYPH 45112 2137 25 | | CD 45112 2137 26 vii vii NN 45112 2137 27 . . . 45112 2138 1 | | NNP 45112 2138 2 16 16 CD 45112 2138 3 | | CD 45112 2138 4 7,567,900 7,567,900 CD 45112 2138 5 |very |very CD 45112 2138 6 | | CD 45112 2138 7 276 276 CD 45112 2138 8 days day NNS 45112 2138 9 , , , 45112 2138 10 16 16 CD 45112 2138 11 hours hour NNS 45112 2138 12 , , , 45112 2138 13 | | NNP 45112 2138 14 Perrine Perrine NNP 45112 2138 15 | | NNP 45112 2138 16 1905 1905 CD 45112 2138 17 | | CD 45112 2138 18 | | CD 45112 2138 19 | | CD 45112 2138 20 small small JJ 45112 2138 21 | | CD 45112 2138 22 5 5 CD 45112 2138 23 minutes minute NNS 45112 2138 24 | | CD 45112 2138 25 | | CD 45112 2138 26 viii viii NN 45112 2138 27 . . . 45112 2139 1 | | NNP 45112 2139 2 17 17 CD 45112 2139 3 | | CD 45112 2139 4 15,600,000 15,600,000 CD 45112 2139 5 |very |very CD 45112 2139 6 | | CD 45112 2139 7 789 789 CD 45112 2139 8 days day NNS 45112 2139 9 , , , 45112 2139 10 0 0 CD 45112 2139 11 hours hour NNS 45112 2139 12 , , , 45112 2139 13 | | NNP 45112 2139 14 Melotte Melotte NNP 45112 2139 15 | | NNP 45112 2139 16 1908 1908 CD 45112 2139 17 | | CD 45112 2139 18 | | CD 45112 2139 19 | | CD 45112 2139 20 small small JJ 45112 2139 21 | | CD 45112 2139 22 0 0 CD 45112 2139 23 minutes minute NNS 45112 2139 24 | | NNP 45112 2139 25 | | CD 45112 2139 26 ix ix NN 45112 2139 27 . . . 45112 2140 1 | | CD 45112 2140 2 19 19 CD 45112 2140 3 | | CD 45112 2140 4 18,900,000 18,900,000 CD 45112 2140 5 | | CD 45112 2140 6 20 20 CD 45112 2140 7 ? ? . 45112 2141 1 | | NNP 45112 2141 2 3 3 CD 45112 2141 3 years year NNS 45112 2141 4 | | NNP 45112 2141 5 Nicholson Nicholson NNP 45112 2141 6 | | CD 45112 2141 7 1914 1914 CD 45112 2141 8 | | CD 45112 2141 9 | | CD 45112 2141 10 | | CD 45112 2141 11 | | CD 45112 2141 12 | | NNP 45112 2141 13 | | NNP 45112 2141 14 SATURN SATURN NNP 45112 2141 15 | | NNP 45112 2141 16 | | NNP 45112 2141 17 | | CD 45112 2141 18 | | CD 45112 2141 19 | | CD 45112 2141 20 | | CD 45112 2141 21 1 1 CD 45112 2141 22 . . . 45112 2142 1 Meimas Meimas NNP 45112 2142 2 | | NNP 45112 2142 3 15 15 CD 45112 2142 4 | | CD 45112 2142 5 117,000 117,000 CD 45112 2142 6 | | CD 45112 2142 7 600 600 CD 45112 2142 8 | | CD 45112 2142 9 0 0 CD 45112 2142 10 days day NNS 45112 2142 11 , , , 45112 2142 12 22 22 CD 45112 2142 13 hours hour NNS 45112 2142 14 , , , 45112 2142 15 | | NNP 45112 2142 16 Herschel Herschel NNP 45112 2142 17 | | NNP 45112 2142 18 1789 1789 CD 45112 2142 19 | | CD 45112 2142 20 | | NNP 45112 2142 21 | | CD 45112 2142 22 | | CD 45112 2142 23 37 37 CD 45112 2142 24 minutes minute NNS 45112 2142 25 | | NNP 45112 2142 26 | | CD 45112 2142 27 2 2 CD 45112 2142 28 . . . 45112 2143 1 Enceladus Enceladus NNP 45112 2143 2 | | CD 45112 2143 3 14 14 CD 45112 2143 4 | | CD 45112 2143 5 157,000 157,000 CD 45112 2143 6 | | CD 45112 2143 7 800 800 CD 45112 2143 8 | | CD 45112 2143 9 1 1 CD 45112 2143 10 day day NN 45112 2143 11 , , , 45112 2143 12 8 8 CD 45112 2143 13 hours hour NNS 45112 2143 14 , , , 45112 2143 15 | | NNP 45112 2143 16 Herschel Herschel NNP 45112 2143 17 | | NNP 45112 2143 18 1789 1789 CD 45112 2143 19 | | CD 45112 2143 20 | | NNP 45112 2143 21 | | CD 45112 2143 22 | | CD 45112 2143 23 53 53 CD 45112 2143 24 minutes minute NNS 45112 2143 25 | | CD 45112 2143 26 | | CD 45112 2143 27 3 3 CD 45112 2143 28 . . . 45112 2144 1 Tethys Tethys NNP 45112 2144 2 | | CD 45112 2144 3 11 11 CD 45112 2144 4 | | CD 45112 2144 5 186,000 186,000 CD 45112 2144 6 | | CD 45112 2144 7 1200 1200 CD 45112 2144 8 | | CD 45112 2144 9 1 1 CD 45112 2144 10 day day NN 45112 2144 11 , , , 45112 2144 12 21 21 CD 45112 2144 13 hours hour NNS 45112 2144 14 , , , 45112 2144 15 | | NNP 45112 2144 16 Cassini Cassini NNP 45112 2144 17 | | NNP 45112 2144 18 1684 1684 CD 45112 2144 19 | | CD 45112 2144 20 | | CD 45112 2144 21 | | CD 45112 2144 22 | | CD 45112 2144 23 18 18 CD 45112 2144 24 minutes minute NNS 45112 2144 25 | | CD 45112 2144 26 | | CD 45112 2144 27 4 4 CD 45112 2144 28 . . . 45112 2145 1 Dione Dione NNP 45112 2145 2 | | CD 45112 2145 3 11 11 CD 45112 2145 4 | | CD 45112 2145 5 238,000 238,000 CD 45112 2145 6 | | CD 45112 2145 7 1100 1100 CD 45112 2145 8 | | CD 45112 2145 9 2 2 CD 45112 2145 10 days day NNS 45112 2145 11 , , , 45112 2145 12 17 17 CD 45112 2145 13 hours hour NNS 45112 2145 14 , , , 45112 2145 15 | | NNP 45112 2145 16 Cassini Cassini NNP 45112 2145 17 | | NNP 45112 2145 18 1684 1684 CD 45112 2145 19 | | CD 45112 2145 20 | | NNP 45112 2145 21 | | CD 45112 2145 22 | | CD 45112 2145 23 41 41 CD 45112 2145 24 minutes minute NNS 45112 2145 25 | | CD 45112 2145 26 | | CD 45112 2145 27 5 5 CD 45112 2145 28 . . . 45112 2146 1 Rhea Rhea NNP 45112 2146 2 | | CD 45112 2146 3 10 10 CD 45112 2146 4 | | CD 45112 2146 5 332,000 332,000 CD 45112 2146 6 | | CD 45112 2146 7 1500 1500 CD 45112 2146 8 | | CD 45112 2146 9 4 4 CD 45112 2146 10 days day NNS 45112 2146 11 , , , 45112 2146 12 12 12 CD 45112 2146 13 hours hour NNS 45112 2146 14 , , , 45112 2146 15 | | NNP 45112 2146 16 Cassini Cassini NNP 45112 2146 17 | | NNP 45112 2146 18 1672 1672 CD 45112 2146 19 | | CD 45112 2146 20 | | CD 45112 2146 21 | | CD 45112 2146 22 | | CD 45112 2146 23 25 25 CD 45112 2146 24 minutes minute NNS 45112 2146 25 | | NNP 45112 2146 26 | | CD 45112 2146 27 6 6 CD 45112 2146 28 . . . 45112 2147 1 Titan Titan NNP 45112 2147 2 | | CD 45112 2147 3 9 9 CD 45112 2147 4 | | CD 45112 2147 5 771,000 771,000 CD 45112 2147 6 | | CD 45112 2147 7 3000 3000 CD 45112 2147 8 | | CD 45112 2147 9 15 15 CD 45112 2147 10 days day NNS 45112 2147 11 , , , 45112 2147 12 22 22 CD 45112 2147 13 hours hour NNS 45112 2147 14 , , , 45112 2147 15 | | NNP 45112 2147 16 Huygens Huygens NNP 45112 2147 17 | | CD 45112 2147 18 1655 1655 CD 45112 2147 19 | | CD 45112 2147 20 | | CD 45112 2147 21 | | CD 45112 2147 22 | | CD 45112 2147 23 41 41 CD 45112 2147 24 minutes minute NNS 45112 2147 25 | | CD 45112 2147 26 | | CD 45112 2147 27 7 7 CD 45112 2147 28 . . . 45112 2148 1 Hyperion Hyperion NNP 45112 2148 2 | | NNP 45112 2148 3 16 16 CD 45112 2148 4 | | CD 45112 2148 5 934,000 934,000 CD 45112 2148 6 | | CD 45112 2148 7 500 500 CD 45112 2148 8 | | CD 45112 2148 9 21 21 CD 45112 2148 10 days day NNS 45112 2148 11 , , , 45112 2148 12 6 6 CD 45112 2148 13 hours hour NNS 45112 2148 14 , , , 45112 2148 15 | | NNP 45112 2148 16 Bond Bond NNP 45112 2148 17 | | NNP 45112 2148 18 1848 1848 CD 45112 2148 19 | | NNP 45112 2148 20 | | CD 45112 2148 21 | | CD 45112 2148 22 | | CD 45112 2148 23 39 39 CD 45112 2148 24 minutes minute NNS 45112 2148 25 | | NNP 45112 2148 26 | | CD 45112 2148 27 8 8 CD 45112 2148 28 . . . 45112 2149 1 Japetus Japetus NNP 45112 2149 2 | | NNP 45112 2149 3 11 11 CD 45112 2149 4 | | CD 45112 2149 5 2,225,000 2,225,000 CD 45112 2149 6 | | CD 45112 2149 7 2000 2000 CD 45112 2149 8 | | CD 45112 2149 9 79 79 CD 45112 2149 10 days day NNS 45112 2149 11 , , , 45112 2149 12 7 7 CD 45112 2149 13 hours hour NNS 45112 2149 14 , , , 45112 2149 15 | | NNP 45112 2149 16 Cassini Cassini NNP 45112 2149 17 | | NNP 45112 2149 18 1671 1671 CD 45112 2149 19 | | CD 45112 2149 20 | | CD 45112 2149 21 | | CD 45112 2149 22 | | CD 45112 2149 23 54 54 CD 45112 2149 24 minutes minute NNS 45112 2149 25 | | CD 45112 2149 26 | | CD 45112 2149 27 9 9 CD 45112 2149 28 . . . 45112 2150 1 Phoebe Phoebe NNP 45112 2150 2 | | NNP 45112 2150 3 17 17 CD 45112 2150 4 | | CD 45112 2150 5 8,000,000 8,000,000 CD 45112 2150 6 | | CD 45112 2150 7 200 200 CD 45112 2150 8 ? ? . 45112 2151 1 | | NNP 45112 2151 2 546 546 CD 45112 2151 3 days day NNS 45112 2151 4 , , , 45112 2151 5 12 12 CD 45112 2151 6 hours hour NNS 45112 2151 7 , , , 45112 2151 8 | | NNP 45112 2151 9 W.H. W.H. NNP 45112 2152 1 | | NNP 45112 2152 2 1898 1898 CD 45112 2152 3 | | CD 45112 2152 4 | | CD 45112 2152 5 | | CD 45112 2152 6 | | CD 45112 2152 7 0 0 CD 45112 2152 8 minutes minute NNS 45112 2152 9 | | NNP 45112 2152 10 Pickering Pickering NNP 45112 2152 11 | | NNP 45112 2152 12 10 10 CD 45112 2152 13 . . . 45112 2153 1 Themis Themis NNP 45112 2153 2 | | POS 45112 2153 3 17 17 CD 45112 2153 4 | | CD 45112 2153 5 906,000 906,000 CD 45112 2153 6 | | CD 45112 2153 7 ? ? . 45112 2154 1 | | CD 45112 2154 2 20 20 CD 45112 2154 3 days day NNS 45112 2154 4 , , , 45112 2154 5 20 20 CD 45112 2154 6 hours hour NNS 45112 2154 7 , , , 45112 2154 8 | | NNP 45112 2154 9 W.H. W.H. NNP 45112 2155 1 | | NNP 45112 2155 2 1905 1905 CD 45112 2155 3 | | CD 45112 2155 4 | | CD 45112 2155 5 | | CD 45112 2155 6 | | CD 45112 2155 7 24 24 CD 45112 2155 8 minutes minute NNS 45112 2155 9 | | NNP 45112 2155 10 Pickering Pickering NNP 45112 2155 11 | | NNP 45112 2155 12 URANUS URANUS NNP 45112 2155 13 | | NNP 45112 2155 14 | | NNP 45112 2155 15 | | CD 45112 2155 16 | | CD 45112 2155 17 | | CD 45112 2155 18 | | CD 45112 2155 19 1 1 CD 45112 2155 20 . . . 45112 2156 1 Ariel Ariel NNP 45112 2156 2 | | NNP 45112 2156 3 15 15 CD 45112 2156 4 | | CD 45112 2156 5 120,000 120,000 CD 45112 2156 6 | | CD 45112 2156 7 500 500 CD 45112 2156 8 | | CD 45112 2156 9 2 2 CD 45112 2156 10 days day NNS 45112 2156 11 , , , 45112 2156 12 12 12 CD 45112 2156 13 hours hour NNS 45112 2156 14 , , , 45112 2156 15 | | NNP 45112 2156 16 Lassell Lassell NNP 45112 2156 17 | | NNP 45112 2156 18 1851 1851 CD 45112 2156 19 | | CD 45112 2156 20 | | CD 45112 2156 21 | | CD 45112 2156 22 | | CD 45112 2156 23 29 29 CD 45112 2156 24 minutes minute NNS 45112 2156 25 | | CD 45112 2156 26 | | CD 45112 2156 27 2 2 CD 45112 2156 28 . . . 45112 2157 1 Umbriel Umbriel NNP 45112 2157 2 | | NNP 45112 2157 3 16 16 CD 45112 2157 4 | | CD 45112 2157 5 167,000 167,000 CD 45112 2157 6 | | CD 45112 2157 7 400 400 CD 45112 2157 8 | | CD 45112 2157 9 4 4 CD 45112 2157 10 days day NNS 45112 2157 11 , , , 45112 2157 12 3 3 CD 45112 2157 13 hours hour NNS 45112 2157 14 , , , 45112 2157 15 | | NNP 45112 2157 16 Lassell Lassell NNP 45112 2157 17 | | NNP 45112 2157 18 1851 1851 CD 45112 2157 19 | | CD 45112 2157 20 | | CD 45112 2157 21 | | CD 45112 2157 22 | | CD 45112 2157 23 28 28 CD 45112 2157 24 minutes minute NNS 45112 2157 25 | | NNP 45112 2157 26 | | CD 45112 2157 27 3 3 CD 45112 2157 28 . . . 45112 2158 1 Titania Titania NNP 45112 2158 2 | | NNP 45112 2158 3 13 13 CD 45112 2158 4 | | CD 45112 2158 5 273,000 273,000 CD 45112 2158 6 | | CD 45112 2158 7 1000 1000 CD 45112 2158 8 | | CD 45112 2158 9 8 8 CD 45112 2158 10 days day NNS 45112 2158 11 , , , 45112 2158 12 16 16 CD 45112 2158 13 hours hour NNS 45112 2158 14 , , , 45112 2158 15 | | NNP 45112 2158 16 Herschel Herschel NNP 45112 2158 17 | | NNP 45112 2158 18 1787 1787 CD 45112 2158 19 | | CD 45112 2158 20 | | CD 45112 2158 21 | | CD 45112 2158 22 | | CD 45112 2158 23 56 56 CD 45112 2158 24 minutes minute NNS 45112 2158 25 | | NNP 45112 2158 26 | | CD 45112 2158 27 4 4 CD 45112 2158 28 . . . 45112 2159 1 Oberon Oberon NNP 45112 2159 2 | | CD 45112 2159 3 14 14 CD 45112 2159 4 | | CD 45112 2159 5 365,000 365,000 CD 45112 2159 6 | | CD 45112 2159 7 800 800 CD 45112 2159 8 | | CD 45112 2159 9 13 13 CD 45112 2159 10 days day NNS 45112 2159 11 , , , 45112 2159 12 11 11 CD 45112 2159 13 hours hour NNS 45112 2159 14 , , , 45112 2159 15 | | NNP 45112 2159 16 Herschel Herschel NNP 45112 2159 17 | | NNP 45112 2159 18 1787 1787 CD 45112 2159 19 | | CD 45112 2159 20 | | NNP 45112 2159 21 | | CD 45112 2159 22 | | CD 45112 2159 23 7 7 CD 45112 2159 24 minutes minute NNS 45112 2159 25 | | NNP 45112 2159 26 | | NNP 45112 2159 27 NEPTUNE NEPTUNE NNP 45112 2159 28 | | NNP 45112 2159 29 | | NNP 45112 2159 30 | | CD 45112 2159 31 | | CD 45112 2159 32 | | CD 45112 2159 33 | | CD 45112 2159 34 1 1 CD 45112 2159 35 . . . 45112 2160 1 Nameless Nameless NNP 45112 2160 2 | | NNP 45112 2160 3 13 13 CD 45112 2160 4 | | CD 45112 2160 5 221,500 221,500 CD 45112 2160 6 | | CD 45112 2160 7 2000 2000 CD 45112 2160 8 | | CD 45112 2160 9 5 5 CD 45112 2160 10 days day NNS 45112 2160 11 , , , 45112 2160 12 21 21 CD 45112 2160 13 hours hour NNS 45112 2160 14 , , , 45112 2160 15 | | NNP 45112 2160 16 Lassell Lassell NNP 45112 2160 17 | | NNP 45112 2160 18 1846 1846 CD 45112 2160 19 | | CD 45112 2160 20 | | CD 45112 2160 21 | | CD 45112 2160 22 | | CD 45112 2160 23 3 3 CD 45112 2160 24 minutes minute NNS 45112 2160 25 | | NNP 45112 2160 26 | | NNS 45112 2160 27 = = SYM 45112 2160 28 = = SYM 45112 2160 29 = = SYM 45112 2160 30 = = SYM 45112 2160 31 = = SYM 45112 2160 32 = = SYM 45112 2160 33 = = SYM 45112 2160 34 = = SYM 45112 2160 35 = = SYM 45112 2160 36 = = SYM 45112 2160 37 = = SYM 45112 2160 38 = = NFP 45112 2160 39 = = SYM 45112 2160 40 + + SYM 45112 2160 41 = = SYM 45112 2160 42 = = SYM 45112 2160 43 = = SYM 45112 2160 44 = = SYM 45112 2160 45 = = SYM 45112 2160 46 = = SYM 45112 2160 47 = = SYM 45112 2160 48 = = NFP 45112 2160 49 = = SYM 45112 2160 50 + + SYM 45112 2160 51 = = SYM 45112 2160 52 = = SYM 45112 2160 53 = = SYM 45112 2160 54 = = SYM 45112 2160 55 = = SYM 45112 2160 56 = = SYM 45112 2160 57 = = SYM 45112 2160 58 = = SYM 45112 2160 59 = = SYM 45112 2160 60 = = SYM 45112 2160 61 = = SYM 45112 2160 62 = = NFP 45112 2160 63 = = SYM 45112 2160 64 + + SYM 45112 2160 65 = = SYM 45112 2160 66 = = SYM 45112 2160 67 = = SYM 45112 2160 68 = = SYM 45112 2160 69 = = SYM 45112 2160 70 = = SYM 45112 2160 71 = = NFP 45112 2160 72 = = SYM 45112 2160 73 + + SYM 45112 2160 74 = = SYM 45112 2160 75 = = SYM 45112 2160 76 = = SYM 45112 2160 77 = = SYM 45112 2160 78 = = SYM 45112 2160 79 = = SYM 45112 2160 80 = = SYM 45112 2160 81 = = SYM 45112 2160 82 = = SYM 45112 2160 83 = = SYM 45112 2160 84 = = SYM 45112 2160 85 = = SYM 45112 2160 86 = = SYM 45112 2160 87 = = SYM 45112 2160 88 = = SYM 45112 2160 89 = = SYM 45112 2160 90 = = SYM 45112 2160 91 = = SYM 45112 2160 92 = = SYM 45112 2160 93 = = NFP 45112 2160 94 = = SYM 45112 2160 95 + + SYM 45112 2160 96 = = SYM 45112 2160 97 = = SYM 45112 2160 98 = = SYM 45112 2160 99 = = SYM 45112 2160 100 = = SYM 45112 2160 101 = = SYM 45112 2160 102 = = SYM 45112 2160 103 = = SYM 45112 2160 104 = = SYM 45112 2160 105 = = SYM 45112 2160 106 = = NFP 45112 2160 107 = = SYM 45112 2160 108 + + SYM 45112 2160 109 = = SYM 45112 2160 110 = = SYM 45112 2160 111 = = SYM 45112 2160 112 = = SYM 45112 2160 113 = = SYM 45112 2160 114 = = SYM 45112 2160 115 = = SYM 45112 2160 116 = = NFP 45112 2160 117 = = NFP 45112 2160 118 RINGS RINGS NNP 45112 2160 119 OF of IN 45112 2160 120 SATURN SATURN NNP 45112 2160 121 = = SYM 45112 2160 122 = = SYM 45112 2160 123 = = NFP 45112 2160 124 = = SYM 45112 2160 125 = = SYM 45112 2160 126 = = SYM 45112 2160 127 = = SYM 45112 2160 128 = = SYM 45112 2160 129 = = SYM 45112 2160 130 = = SYM 45112 2160 131 = = SYM 45112 2160 132 = = SYM 45112 2160 133 = = SYM 45112 2160 134 = = SYM 45112 2160 135 = = SYM 45112 2160 136 = = SYM 45112 2160 137 = = SYM 45112 2160 138 = = NFP 45112 2160 139 = = SYM 45112 2160 140 + + SYM 45112 2160 141 = = SYM 45112 2160 142 = = SYM 45112 2160 143 = = SYM 45112 2160 144 = = SYM 45112 2160 145 = = SYM 45112 2160 146 = = SYM 45112 2160 147 = = SYM 45112 2160 148 = = SYM 45112 2160 149 = = NFP 45112 2160 150 = = SYM 45112 2160 151 + + SYM 45112 2160 152 = = SYM 45112 2160 153 = = SYM 45112 2160 154 = = SYM 45112 2160 155 = = SYM 45112 2160 156 = = SYM 45112 2160 157 = = SYM 45112 2160 158 = = SYM 45112 2160 159 = = SYM 45112 2160 160 = = SYM 45112 2160 161 = = SYM 45112 2160 162 = = SYM 45112 2160 163 = = SYM 45112 2160 164 = = SYM 45112 2160 165 = = SYM 45112 2160 166 = = SYM 45112 2160 167 = = SYM 45112 2160 168 = = SYM 45112 2160 169 = = NFP 45112 2160 170 = = SYM 45112 2160 171 + + SYM 45112 2160 172 = = SYM 45112 2160 173 = = SYM 45112 2160 174 = = SYM 45112 2160 175 = = SYM 45112 2160 176 = = SYM 45112 2160 177 = = SYM 45112 2160 178 = = SYM 45112 2160 179 = = SYM 45112 2160 180 = = SYM 45112 2160 181 = = SYM 45112 2160 182 = = SYM 45112 2160 183 = = SYM 45112 2160 184 = = SYM 45112 2160 185 = = SYM 45112 2160 186 = = SYM 45112 2160 187 = = SYM 45112 2160 188 = = SYM 45112 2160 189 = = NFP 45112 2160 190 = = SYM 45112 2160 191 + + SYM 45112 2160 192 = = SYM 45112 2160 193 = = SYM 45112 2160 194 = = SYM 45112 2160 195 = = SYM 45112 2160 196 = = SYM 45112 2160 197 = = SYM 45112 2160 198 = = SYM 45112 2160 199 = = SYM 45112 2160 200 = = SYM 45112 2160 201 = = SYM 45112 2160 202 = = SYM 45112 2160 203 = = SYM 45112 2160 204 = = SYM 45112 2160 205 = = SYM 45112 2160 206 = = SYM 45112 2160 207 = = SYM 45112 2160 208 = = SYM 45112 2160 209 = = SYM 45112 2160 210 = = NNS 45112 2160 211 = = SYM 45112 2160 212 | | NNP 45112 2160 213 | | NNP 45112 2160 214 Distance Distance NNP 45112 2160 215 of of IN 45112 2160 216 | | NNP 45112 2160 217 Distance Distance NNP 45112 2160 218 of of IN 45112 2160 219 |Diameter |Diameter NNPS 45112 2160 220 of of IN 45112 2160 221 Ring Ring NNP 45112 2160 222 | | NNP 45112 2160 223 | | NNP 45112 2160 224 Inner Inner NNP 45112 2160 225 Edge Edge NNP 45112 2160 226 from from IN 45112 2160 227 | | CD 45112 2160 228 Outer Outer NNP 45112 2160 229 Edge Edge NNP 45112 2160 230 from from IN 45112 2160 231 | | NNP 45112 2160 232 System System NNP 45112 2160 233 from from IN 45112 2160 234 outer outer JJ 45112 2160 235 Name Name NNP 45112 2160 236 | | NNP 45112 2160 237 Width Width NNP 45112 2160 238 , , , 45112 2160 239 | | NNP 45112 2160 240 Surface Surface NNP 45112 2160 241 of of IN 45112 2160 242 Saturn,| Saturn,| NNP 45112 2160 243 Surface Surface NNP 45112 2160 244 of of IN 45112 2160 245 Saturn,| Saturn,| NNP 45112 2160 246 edge edge NN 45112 2160 247 to to IN 45112 2160 248 outer outer JJ 45112 2160 249 edge edge NN 45112 2160 250 , , , 45112 2160 251 | | NNP 45112 2160 252 in in IN 45112 2160 253 miles miles NNP 45112 2160 254 | | NNP 45112 2160 255 in in IN 45112 2160 256 miles miles NNP 45112 2160 257 | | NNP 45112 2160 258 in in IN 45112 2160 259 miles miles NNP 45112 2160 260 | | NNP 45112 2160 261 172,500 172,500 CD 45112 2160 262 miles mile NNS 45112 2160 263 . . . 45112 2161 1 -------------------+----------+-------------------+-------------------|Thickness -------------------+----------+-------------------+-------------------|Thickness : 45112 2161 2 of of IN 45112 2161 3 Ring Ring NNP 45112 2161 4 | | NNP 45112 2161 5 | | NNP 45112 2161 6 | | CD 45112 2161 7 | | NNP 45112 2161 8 System System NNP 45112 2161 9 , , , 45112 2161 10 about about RB 45112 2161 11 one one CD 45112 2161 12 Dark Dark NNP 45112 2161 13 or or CC 45112 2161 14 Crape Crape NNP 45112 2161 15 Ring Ring NNP 45112 2161 16 | | NNP 45112 2161 17 10,900 10,900 CD 45112 2161 18 | | CD 45112 2161 19 5,900 5,900 CD 45112 2161 20 | | CD 45112 2161 21 16,800 16,800 CD 45112 2161 22 | | CD 45112 2161 23 hundred hundred CD 45112 2161 24 miles mile NNS 45112 2161 25 . . . 45112 2162 1 Bright Bright NNP 45112 2162 2 Ring Ring NNP 45112 2162 3 | | NNP 45112 2162 4 18,000 18,000 CD 45112 2162 5 | | CD 45112 2162 6 16,800 16,800 CD 45112 2162 7 | | CD 45112 2162 8 34,800 34,800 CD 45112 2162 9 |Size |size CD 45112 2162 10 of of IN 45112 2162 11 Individual Individual NNP 45112 2162 12 Cassini Cassini NNP 45112 2162 13 's 's POS 45112 2162 14 Division Division NNP 45112 2162 15 | | NNP 45112 2162 16 2,200 2,200 CD 45112 2162 17 | | CD 45112 2162 18 34,800 34,800 CD 45112 2162 19 | | CD 45112 2162 20 37,000 37,000 CD 45112 2162 21 | | NNPS 45112 2162 22 Moonlets moonlet NNS 45112 2162 23 , , , 45112 2162 24 probably probably RB 45112 2162 25 Outer Outer NNP 45112 2162 26 Ring Ring NNP 45112 2162 27 | | NNP 45112 2162 28 11,000 11,000 CD 45112 2162 29 | | CD 45112 2162 30 37,000 37,000 CD 45112 2162 31 | | CD 45112 2162 32 48,000 48,000 CD 45112 2162 33 | | CD 45112 2162 34 less less JJR 45112 2162 35 than than IN 45112 2162 36 three three CD 45112 2162 37 | | CD 45112 2162 38 | | CD 45112 2162 39 | | CD 45112 2162 40 | | NNS 45112 2162 41 miles mile NNS 45112 2162 42 in in IN 45112 2162 43 diameter diameter NN 45112 2162 44 . . . 45112 2163 1 = = NFP 45112 2163 2 = = NFP 45112 2163 3 = = SYM 45112 2163 4 = = SYM 45112 2163 5 = = SYM 45112 2163 6 = = SYM 45112 2163 7 = = SYM 45112 2163 8 = = SYM 45112 2163 9 = = SYM 45112 2163 10 = = SYM 45112 2163 11 = = SYM 45112 2163 12 = = SYM 45112 2163 13 = = SYM 45112 2163 14 = = SYM 45112 2163 15 = = SYM 45112 2163 16 = = SYM 45112 2163 17 = = SYM 45112 2163 18 = = NFP 45112 2163 19 = = SYM 45112 2163 20 + + SYM 45112 2163 21 = = SYM 45112 2163 22 = = SYM 45112 2163 23 = = SYM 45112 2163 24 = = SYM 45112 2163 25 = = SYM 45112 2163 26 = = SYM 45112 2163 27 = = SYM 45112 2163 28 = = SYM 45112 2163 29 = = NFP 45112 2163 30 = = SYM 45112 2163 31 + + SYM 45112 2163 32 = = SYM 45112 2163 33 = = SYM 45112 2163 34 = = SYM 45112 2163 35 = = SYM 45112 2163 36 = = SYM 45112 2163 37 = = SYM 45112 2163 38 = = SYM 45112 2163 39 = = SYM 45112 2163 40 = = SYM 45112 2163 41 = = SYM 45112 2163 42 = = SYM 45112 2163 43 = = SYM 45112 2163 44 = = SYM 45112 2163 45 = = SYM 45112 2163 46 = = SYM 45112 2163 47 = = SYM 45112 2163 48 = = SYM 45112 2163 49 = = NFP 45112 2163 50 = = SYM 45112 2163 51 + + SYM 45112 2163 52 = = SYM 45112 2163 53 = = SYM 45112 2163 54 = = SYM 45112 2163 55 = = SYM 45112 2163 56 = = SYM 45112 2163 57 = = SYM 45112 2163 58 = = SYM 45112 2163 59 = = SYM 45112 2163 60 = = SYM 45112 2163 61 = = SYM 45112 2163 62 = = SYM 45112 2163 63 = = SYM 45112 2163 64 = = SYM 45112 2163 65 = = SYM 45112 2163 66 = = SYM 45112 2163 67 = = SYM 45112 2163 68 = = SYM 45112 2163 69 = = NFP 45112 2163 70 = = SYM 45112 2163 71 + + SYM 45112 2163 72 = = SYM 45112 2163 73 = = SYM 45112 2163 74 = = SYM 45112 2163 75 = = SYM 45112 2163 76 = = SYM 45112 2163 77 = = SYM 45112 2163 78 = = SYM 45112 2163 79 = = SYM 45112 2163 80 = = SYM 45112 2163 81 = = SYM 45112 2163 82 = = SYM 45112 2163 83 = = SYM 45112 2163 84 = = SYM 45112 2163 85 = = SYM 45112 2163 86 = = SYM 45112 2163 87 = = SYM 45112 2163 88 = = SYM 45112 2163 89 = = SYM 45112 2163 90 = = NFP 45112 2163 91 = = NFP 45112 2163 92 TABLE TABLE NNS 45112 2163 93 III iii CD 45112 2163 94 THE the DT 45112 2163 95 TWENTY twenty CD 45112 2163 96 BRIGHTEST brightest NN 45112 2163 97 STARS star NNS 45112 2163 98 IN in IN 45112 2163 99 THE the DT 45112 2163 100 HEAVENS HEAVENS NNPS 45112 2163 101 = = SYM 45112 2163 102 = = SYM 45112 2163 103 = = SYM 45112 2163 104 = = SYM 45112 2163 105 = = SYM 45112 2163 106 = = SYM 45112 2163 107 = = SYM 45112 2163 108 = = SYM 45112 2163 109 = = SYM 45112 2163 110 = = SYM 45112 2163 111 = = SYM 45112 2163 112 = = SYM 45112 2163 113 = = SYM 45112 2163 114 = = SYM 45112 2163 115 = = SYM 45112 2163 116 = = SYM 45112 2163 117 = = SYM 45112 2163 118 = = SYM 45112 2163 119 = = SYM 45112 2163 120 = = SYM 45112 2163 121 = = SYM 45112 2163 122 = = SYM 45112 2163 123 = = SYM 45112 2163 124 = = SYM 45112 2163 125 = = SYM 45112 2163 126 = = SYM 45112 2163 127 = = SYM 45112 2163 128 = = NFP 45112 2163 129 = = SYM 45112 2163 130 + + SYM 45112 2163 131 = = SYM 45112 2163 132 = = SYM 45112 2163 133 = = SYM 45112 2163 134 = = SYM 45112 2163 135 = = SYM 45112 2163 136 = = SYM 45112 2163 137 = = SYM 45112 2163 138 = = SYM 45112 2163 139 = = NFP 45112 2163 140 = = SYM 45112 2163 141 + + SYM 45112 2163 142 = = SYM 45112 2163 143 = = SYM 45112 2163 144 = = SYM 45112 2163 145 = = SYM 45112 2163 146 = = SYM 45112 2163 147 = = SYM 45112 2163 148 = = SYM 45112 2163 149 = = SYM 45112 2163 150 = = SYM 45112 2163 151 = = SYM 45112 2163 152 = = NFP 45112 2163 153 = = SYM 45112 2163 154 + + SYM 45112 2163 155 = = SYM 45112 2163 156 = = SYM 45112 2163 157 = = SYM 45112 2163 158 = = SYM 45112 2163 159 = = SYM 45112 2163 160 = = SYM 45112 2163 161 = = SYM 45112 2163 162 = = SYM 45112 2163 163 = = SYM 45112 2163 164 = = SYM 45112 2163 165 = = NFP 45112 2163 166 = = SYM 45112 2163 167 + + SYM 45112 2163 168 = = SYM 45112 2163 169 = = SYM 45112 2163 170 = = SYM 45112 2163 171 = = SYM 45112 2163 172 = = SYM 45112 2163 173 = = SYM 45112 2163 174 = = SYM 45112 2163 175 = = SYM 45112 2163 176 = = SYM 45112 2163 177 = = NFP 45112 2163 178 = = SYM 45112 2163 179 + + SYM 45112 2163 180 = = SYM 45112 2163 181 = = SYM 45112 2163 182 = = SYM 45112 2163 183 = = SYM 45112 2163 184 = = SYM 45112 2163 185 = = SYM 45112 2163 186 = = SYM 45112 2163 187 = = SYM 45112 2163 188 = = SYM 45112 2163 189 = = SYM 45112 2163 190 = = SYM 45112 2163 191 | | NNP 45112 2163 192 | | CD 45112 2163 193 | | CD 45112 2163 194 | | NNS 45112 2163 195 Passes pass VBZ 45112 2163 196 | | NNP 45112 2163 197 | | CD 45112 2163 198 | | CD 45112 2163 199 | | NNP 45112 2163 200 On on IN 45112 2163 201 | | CD 45112 2163 202 through through IN 45112 2163 203 | | CD 45112 2163 204 Distance Distance NNP 45112 2163 205 Name Name NNP 45112 2163 206 |Magnitude |Magnitude : 45112 2163 207 | | NNP 45112 2163 208 Color Color NNP 45112 2163 209 | | NNP 45112 2163 210 Meridian Meridian NNP 45112 2163 211 |the |the NN 45112 2163 212 Zenith Zenith NNP 45112 2163 213 | | NNP 45112 2163 214 in in IN 45112 2163 215 | | NNP 45112 2163 216 | | CD 45112 2163 217 | | CD 45112 2163 218 9 9 CD 45112 2163 219 P. p. NN 45112 2163 220 M. M. NNP 45112 2163 221 |in |in NNP 45112 2163 222 Latitude|Light Latitude|Light NNP 45112 2163 223 - - HYPH 45112 2163 224 Years Years NNP 45112 2163 225 -----------------------------+----------+------------+------------+-----------+----------- -----------------------------+----------+------------+------------+-----------+----------- NNP 45112 2163 226 Sirius Sirius NNP 45112 2163 227 , , , 45112 2163 228 Alpha alpha NN 45112 2163 229 Canis Canis NNP 45112 2163 230 Majoris Majoris NNP 45112 2163 231 | | NNP 45112 2163 232 -1.6 -1.6 NNP 45112 2163 233 |White |White NNP 45112 2163 234 |February |February : 45112 2163 235 12| 12| CD 45112 2163 236 17 17 CD 45112 2163 237 S. S. NNP 45112 2163 238 | | NNP 45112 2163 239 8.8 8.8 CD 45112 2163 240 Canopus,[3 canopus,[3 JJ 45112 2163 241 ] ] -RRB- 45112 2163 242 Alpha Alpha NNP 45112 2163 243 Argus Argus NNP 45112 2163 244 | | CD 45112 2163 245 -0.9 -0.9 NN 45112 2163 246 |White |white CD 45112 2163 247 |February |February NNS 45112 2163 248 8| 8| CD 45112 2163 249 53 53 CD 45112 2163 250 S. s. NN 45112 2163 251 | | CD 45112 2163 252 ? ? . 45112 2164 1 Alpha alpha NN 45112 2164 2 Centauri[3 Centauri[3 NNP 45112 2164 3 ] ] -RRB- 45112 2164 4 | | CD 45112 2164 5 0.1 0.1 CD 45112 2164 6 |Yellow |yellow CD 45112 2164 7 |June |june CD 45112 2164 8 15| 15| CD 45112 2164 9 61 61 CD 45112 2164 10 S. S. NNP 45112 2164 11 | | NNP 45112 2164 12 4.3 4.3 CD 45112 2164 13 Vega Vega NNP 45112 2164 14 , , , 45112 2164 15 Alpha Alpha NNP 45112 2164 16 Lyræ Lyræ NNP 45112 2164 17 | | NNP 45112 2164 18 0.1 0.1 CD 45112 2164 19 |White |white CD 45112 2164 20 |August |August NNS 45112 2164 21 15| 15| CD 45112 2164 22 39 39 CD 45112 2164 23 N. N. NNP 45112 2164 24 | | CD 45112 2164 25 40 40 CD 45112 2164 26 Capella Capella NNP 45112 2164 27 , , , 45112 2164 28 Alpha Alpha NNP 45112 2164 29 Aurigæ Aurigæ NNP 45112 2164 30 | | CD 45112 2164 31 0.2 0.2 CD 45112 2164 32 |Yellow |yellow CD 45112 2164 33 |January |January NNP 45112 2164 34 20| 20| CD 45112 2164 35 46 46 CD 45112 2164 36 N. n. NN 45112 2164 37 | | CD 45112 2164 38 38 38 CD 45112 2164 39 Arcturus Arcturus NNP 45112 2164 40 , , , 45112 2164 41 Alpha Alpha NNP 45112 2164 42 Boötis Boötis NNP 45112 2164 43 | | NNP 45112 2164 44 0.2 0.2 CD 45112 2164 45 |Orange |Orange NNS 45112 2164 46 |June |june CD 45112 2164 47 10| 10| CD 45112 2164 48 20 20 CD 45112 2164 49 N. N. NNP 45112 2164 50 | | NNP 45112 2164 51 21 21 CD 45112 2164 52 Rigel Rigel NNP 45112 2164 53 , , , 45112 2164 54 Beta Beta NNP 45112 2164 55 Orionis Orionis NNP 45112 2164 56 | | CD 45112 2164 57 0.8 0.8 CD 45112 2164 58 |Bluish |Bluish NNS 45112 2164 59 - - : 45112 2164 60 White|January white|january JJ 45112 2164 61 20| 20| CD 45112 2164 62 8 8 CD 45112 2164 63 S. s. NN 45112 2164 64 | | CD 45112 2164 65 ? ? . 45112 2165 1 Procyon Procyon NNP 45112 2165 2 , , , 45112 2165 3 Alpha alpha NN 45112 2165 4 Canis Canis NNP 45112 2165 5 Minoris Minoris NNP 45112 2165 6 | | CD 45112 2165 7 0.5 0.5 CD 45112 2165 8 |White |white CD 45112 2165 9 |February |February : 45112 2165 10 26| 26| CD 45112 2165 11 5 5 CD 45112 2165 12 N. N. NNP 45112 2165 13 | | CD 45112 2165 14 12 12 CD 45112 2165 15 Achernar,[3 Achernar,[3 NNP 45112 2165 16 ] ] -RRB- 45112 2165 17 Alpha alpha NN 45112 2165 18 Eridani Eridani NNP 45112 2165 19 | | CD 45112 2165 20 0.6 0.6 CD 45112 2165 21 |Bluish |Bluish NNS 45112 2165 22 - - : 45112 2165 23 White|December White|December NNP 45112 2165 24 2| 2| CD 45112 2165 25 58 58 CD 45112 2165 26 S. S. NNP 45112 2165 27 | | CD 45112 2165 28 80 80 CD 45112 2165 29 Beta Beta NNP 45112 2165 30 Centauri Centauri NNP 45112 2165 31 | | CD 45112 2165 32 0.9 0.9 CD 45112 2165 33 |Bluish |Bluish NNS 45112 2165 34 - - , 45112 2165 35 White|June White|June JJS 45112 2165 36 7| 7| CD 45112 2165 37 60 60 CD 45112 2165 38 S. S. NNP 45112 2165 39 | | NNP 45112 2165 40 100 100 CD 45112 2165 41 Betelgeuze betelgeuze JJ 45112 2165 42 , , , 45112 2165 43 Alpha Alpha NNP 45112 2165 44 Orionis Orionis NNP 45112 2165 45 | | NNP 45112 2165 46 Var Var NNP 45112 2165 47 . . . 45112 2166 1 |Red |Red NNP 45112 2166 2 |January |January NNP 45112 2166 3 31| 31| CD 45112 2166 4 7 7 CD 45112 2166 5 N. N. NNP 45112 2166 6 | | NNP 45112 2166 7 150 150 CD 45112 2166 8 - - HYPH 45112 2166 9 270 270 CD 45112 2166 10 ? ? . 45112 2167 1 | | CD 45112 2167 2 1.0 1.0 CD 45112 2167 3 - - HYPH 45112 2167 4 1.4 1.4 CD 45112 2167 5 | | CD 45112 2167 6 | | CD 45112 2167 7 | | NNP 45112 2167 8 | | NNP 45112 2167 9 Altair Altair NNP 45112 2167 10 , , , 45112 2167 11 Alpha Alpha NNP 45112 2167 12 Aquilæ Aquilæ NNP 45112 2167 13 | | CD 45112 2167 14 0.9 0.9 CD 45112 2167 15 |White |White NNS 45112 2167 16 |September |september NN 45112 2167 17 4| 4| CD 45112 2167 18 9 9 CD 45112 2167 19 N. n. NN 45112 2167 20 | | NNP 45112 2167 21 16 16 CD 45112 2167 22 Alpha alpha NN 45112 2167 23 Crucis[3 crucis[3 NN 45112 2167 24 ] ] -RRB- 45112 2167 25 ( ( -LRB- 45112 2167 26 Double double JJ 45112 2167 27 Star)| Star)| NNP 45112 2167 28 1.6 1.6 CD 45112 2167 29 - - SYM 45112 2167 30 2.1 2.1 CD 45112 2167 31 |Bluish |Bluish NNS 45112 2167 32 - - : 45112 2167 33 White|May white|may JJ 45112 2167 34 14| 14| CD 45112 2167 35 63 63 CD 45112 2167 36 S. S. NNP 45112 2167 37 | | NNP 45112 2167 38 220 220 CD 45112 2167 39 Aldebaran Aldebaran NNP 45112 2167 40 , , , 45112 2167 41 Alpha Alpha NNP 45112 2167 42 Tauri Tauri NNP 45112 2167 43 | | CD 45112 2167 44 1.1 1.1 CD 45112 2167 45 |Red |red JJ 45112 2167 46 |January |january JJ 45112 2167 47 11| 11| CD 45112 2167 48 16 16 CD 45112 2167 49 N. N. NNP 45112 2167 50 | | CD 45112 2167 51 27 27 CD 45112 2167 52 Pollux Pollux NNP 45112 2167 53 , , , 45112 2167 54 Beta Beta NNP 45112 2167 55 Geminorum Geminorum NNP 45112 2167 56 | | NNP 45112 2167 57 1.2 1.2 CD 45112 2167 58 |Yellow |yellow CD 45112 2167 59 |February |February : 45112 2167 60 28| 28| CD 45112 2167 61 28 28 CD 45112 2167 62 N. n. NN 45112 2167 63 | | CD 45112 2167 64 35 35 CD 45112 2167 65 Spica Spica NNP 45112 2167 66 , , , 45112 2167 67 Alpha Alpha NNP 45112 2167 68 Virginis Virginis NNP 45112 2167 69 | | NNP 45112 2167 70 1.2 1.2 CD 45112 2167 71 |Bluish |Bluish NNS 45112 2167 72 - - HYPH 45112 2167 73 White|May white|may JJ 45112 2167 74 29| 29| CD 45112 2167 75 11 11 CD 45112 2167 76 S. s. NN 45112 2167 77 | | CD 45112 2167 78 ? ? . 45112 2168 1 Antares antare NNS 45112 2168 2 , , , 45112 2168 3 Alpha Alpha NNP 45112 2168 4 Scorpii Scorpii NNP 45112 2168 5 | | NNP 45112 2168 6 1.2 1.2 CD 45112 2168 7 |Red |red JJ 45112 2168 8 |July |July NNP 45112 2168 9 12| 12| CD 45112 2168 10 26 26 CD 45112 2168 11 S. S. NNP 45112 2168 12 | | NNP 45112 2168 13 850 850 CD 45112 2168 14 Fomalhaut Fomalhaut NNP 45112 2168 15 , , , 45112 2168 16 Alpha Alpha NNP 45112 2168 17 Piscis Piscis NNP 45112 2168 18 | | VBD 45112 2168 19 1.3 1.3 CD 45112 2168 20 |White |white CD 45112 2168 21 |October |october CD 45112 2168 22 24| 24| CD 45112 2168 23 30 30 CD 45112 2168 24 S. S. NNP 45112 2168 25 | | NNP 45112 2168 26 25 25 CD 45112 2168 27 Australis Australis NNP 45112 2168 28 | | NNP 45112 2168 29 | | NNP 45112 2168 30 | | CD 45112 2168 31 | | NNP 45112 2168 32 | | NNP 45112 2168 33 Deneb Deneb NNP 45112 2168 34 , , , 45112 2168 35 Alpha Alpha NNP 45112 2168 36 Cygni Cygni NNP 45112 2168 37 | | NNP 45112 2168 38 1.3 1.3 CD 45112 2168 39 |White |white CD 45112 2168 40 |September |september CD 45112 2168 41 19| 19| CD 45112 2168 42 45 45 CD 45112 2168 43 N. n. NN 45112 2168 44 | | CD 45112 2168 45 ? ? . 45112 2169 1 Regulus Regulus NNP 45112 2169 2 , , , 45112 2169 3 Alpha Alpha NNP 45112 2169 4 Leonis Leonis NNP 45112 2169 5 | | CD 45112 2169 6 1.3 1.3 CD 45112 2169 7 |White |white CD 45112 2169 8 |April |april CD 45112 2169 9 8| 8| CD 45112 2169 10 12 12 CD 45112 2169 11 N. N. NNP 45112 2169 12 | | CD 45112 2169 13 32 32 CD 45112 2169 14 = = SYM 45112 2169 15 = = SYM 45112 2169 16 = = SYM 45112 2169 17 = = SYM 45112 2169 18 = = SYM 45112 2169 19 = = SYM 45112 2169 20 = = SYM 45112 2169 21 = = SYM 45112 2169 22 = = SYM 45112 2169 23 = = SYM 45112 2169 24 = = SYM 45112 2169 25 = = SYM 45112 2169 26 = = SYM 45112 2169 27 = = SYM 45112 2169 28 = = SYM 45112 2169 29 = = SYM 45112 2169 30 = = SYM 45112 2169 31 = = SYM 45112 2169 32 = = SYM 45112 2169 33 = = SYM 45112 2169 34 = = SYM 45112 2169 35 = = SYM 45112 2169 36 = = SYM 45112 2169 37 = = SYM 45112 2169 38 = = SYM 45112 2169 39 = = SYM 45112 2169 40 = = SYM 45112 2169 41 = = NFP 45112 2169 42 = = SYM 45112 2169 43 + + SYM 45112 2169 44 = = SYM 45112 2169 45 = = SYM 45112 2169 46 = = SYM 45112 2169 47 = = SYM 45112 2169 48 = = SYM 45112 2169 49 = = SYM 45112 2169 50 = = SYM 45112 2169 51 = = SYM 45112 2169 52 = = NFP 45112 2169 53 = = SYM 45112 2169 54 + + SYM 45112 2169 55 = = SYM 45112 2169 56 = = SYM 45112 2169 57 = = SYM 45112 2169 58 = = SYM 45112 2169 59 = = SYM 45112 2169 60 = = SYM 45112 2169 61 = = SYM 45112 2169 62 = = SYM 45112 2169 63 = = SYM 45112 2169 64 = = SYM 45112 2169 65 = = NFP 45112 2169 66 = = SYM 45112 2169 67 + + SYM 45112 2169 68 = = SYM 45112 2169 69 = = SYM 45112 2169 70 = = SYM 45112 2169 71 = = SYM 45112 2169 72 = = SYM 45112 2169 73 = = SYM 45112 2169 74 = = SYM 45112 2169 75 = = SYM 45112 2169 76 = = SYM 45112 2169 77 = = SYM 45112 2169 78 = = NFP 45112 2169 79 = = SYM 45112 2169 80 + + SYM 45112 2169 81 = = SYM 45112 2169 82 = = SYM 45112 2169 83 = = SYM 45112 2169 84 = = SYM 45112 2169 85 = = SYM 45112 2169 86 = = SYM 45112 2169 87 = = SYM 45112 2169 88 = = SYM 45112 2169 89 = = SYM 45112 2169 90 = = NFP 45112 2169 91 = = SYM 45112 2169 92 + + SYM 45112 2169 93 = = SYM 45112 2169 94 = = SYM 45112 2169 95 = = SYM 45112 2169 96 = = SYM 45112 2169 97 = = SYM 45112 2169 98 = = SYM 45112 2169 99 = = SYM 45112 2169 100 = = SYM 45112 2169 101 = = SYM 45112 2169 102 = = SYM 45112 2169 103 = = SYM 45112 2169 104 FOOTNOTE footnote NN 45112 2169 105 : : : 45112 2169 106 [ [ -LRB- 45112 2169 107 3 3 LS 45112 2169 108 ] ] -RRB- 45112 2169 109 Invisible invisible JJ 45112 2169 110 north north NN 45112 2169 111 of of IN 45112 2169 112 35 35 CD 45112 2169 113 ° ° NNS 45112 2169 114 N. N. NNP 45112 2169 115 Lat Lat NNP 45112 2169 116 . . . 45112 2170 1 ( ( -LRB- 45112 2170 2 approximate approximate JJ 45112 2170 3 ) ) -RRB- 45112 2170 4 . . . 45112 2171 1 TABLE TABLE NNP 45112 2171 2 IV IV NNP 45112 2171 3 A a DT 45112 2171 4 LIST list NN 45112 2171 5 OF of IN 45112 2171 6 THE the DT 45112 2171 7 PRINCIPAL PRINCIPAL NNP 45112 2171 8 CONSTELLATIONS constellations NN 45112 2171 9 1 1 CD 45112 2171 10 . . . 45112 2172 1 VISIBLE VISIBLE NNP 45112 2172 2 IN in IN 45112 2172 3 40 40 CD 45112 2172 4 ° ° NNS 45112 2172 5 NORTH NORTH NNP 45112 2172 6 LATITUDE LATITUDE NNP 45112 2172 7 = = SYM 45112 2172 8 = = SYM 45112 2172 9 = = SYM 45112 2172 10 = = SYM 45112 2172 11 = = SYM 45112 2172 12 = = SYM 45112 2172 13 = = SYM 45112 2172 14 = = SYM 45112 2172 15 = = SYM 45112 2172 16 = = SYM 45112 2172 17 = = SYM 45112 2172 18 = = SYM 45112 2172 19 = = SYM 45112 2172 20 = = SYM 45112 2172 21 = = SYM 45112 2172 22 = = SYM 45112 2172 23 = = SYM 45112 2172 24 = = SYM 45112 2172 25 = = SYM 45112 2172 26 = = SYM 45112 2172 27 = = SYM 45112 2172 28 = = SYM 45112 2172 29 = = SYM 45112 2172 30 = = SYM 45112 2172 31 = = SYM 45112 2172 32 = = SYM 45112 2172 33 = = SYM 45112 2172 34 = = SYM 45112 2172 35 = = SYM 45112 2172 36 = = SYM 45112 2172 37 = = SYM 45112 2172 38 = = SYM 45112 2172 39 = = SYM 45112 2172 40 = = SYM 45112 2172 41 = = SYM 45112 2172 42 = = SYM 45112 2172 43 = = SYM 45112 2172 44 = = SYM 45112 2172 45 = = SYM 45112 2172 46 = = SYM 45112 2172 47 = = SYM 45112 2172 48 = = SYM 45112 2172 49 = = SYM 45112 2172 50 = = SYM 45112 2172 51 = = SYM 45112 2172 52 = = SYM 45112 2172 53 = = SYM 45112 2172 54 = = SYM 45112 2172 55 = = SYM 45112 2172 56 = = SYM 45112 2172 57 = = SYM 45112 2172 58 = = SYM 45112 2172 59 = = SYM 45112 2172 60 = = SYM 45112 2172 61 = = SYM 45112 2172 62 = = SYM 45112 2172 63 = = SYM 45112 2172 64 = = SYM 45112 2172 65 = = SYM 45112 2172 66 = = SYM 45112 2172 67 = = SYM 45112 2172 68 = = SYM 45112 2172 69 = = SYM 45112 2172 70 | | NNP 45112 2172 71 | | CD 45112 2172 72 | | NNS 45112 2172 73 Passes pass VBZ 45112 2172 74 Name name NN 45112 2172 75 | | NNP 45112 2172 76 Chief Chief NNP 45112 2172 77 Star Star NNP 45112 2172 78 | | NNP 45112 2172 79 On On NNP 45112 2172 80 Meridian Meridian NNP 45112 2172 81 | | NNP 45112 2172 82 Overhead Overhead NNP 45112 2172 83 | | NNP 45112 2172 84 or or CC 45112 2172 85 | | NNP 45112 2172 86 9 9 CD 45112 2172 87 P. P. NNP 45112 2172 88 M. M. NNP 45112 2172 89 | | NNP 45112 2172 90 in in IN 45112 2172 91 Latitude[4 Latitude[4 NNP 45112 2172 92 ] ] -RRB- 45112 2172 93 | | NNP 45112 2172 94 Noted Noted NNP 45112 2172 95 Object Object NNP 45112 2172 96 | | NNP 45112 2172 97 | | NNS 45112 2172 98 ( ( -LRB- 45112 2172 99 Degrees Degrees NNPS 45112 2172 100 ) ) -RRB- 45112 2172 101 -----------------+---------------+-------------+--------------- -----------------+---------------+-------------+--------------- : 45112 2172 102 Andromeda andromeda JJ 45112 2172 103 | | CD 45112 2172 104 Great Great NNP 45112 2172 105 Nebula Nebula NNP 45112 2172 106 | | NNP 45112 2172 107 November November NNP 45112 2172 108 | | CD 45112 2172 109 35 35 CD 45112 2172 110 N. N. NNP 45112 2172 111 Aquarius Aquarius NNP 45112 2172 112 | | NNP 45112 2172 113 | | NNP 45112 2172 114 October October NNP 45112 2172 115 | | CD 45112 2172 116 5 5 CD 45112 2172 117 S. S. NNP 45112 2172 118 Aquila Aquila NNP 45112 2172 119 | | NNP 45112 2172 120 Altair Altair NNP 45112 2172 121 | | NNP 45112 2172 122 September September NNP 45112 2172 123 | | CD 45112 2172 124 0 0 CD 45112 2172 125 ° ° , 45112 2172 126 Aries Aries NNP 45112 2172 127 | | NNP 45112 2172 128 | | NNP 45112 2172 129 December December NNP 45112 2172 130 | | NNP 45112 2172 131 20 20 CD 45112 2172 132 N. N. NNP 45112 2172 133 Auriga Auriga NNP 45112 2172 134 | | NNP 45112 2172 135 Capella Capella NNP 45112 2172 136 | | NNP 45112 2172 137 February February NNP 45112 2172 138 | | NNP 45112 2172 139 40 40 CD 45112 2172 140 N. N. NNP 45112 2172 141 Boötes Boötes NNP 45112 2172 142 | | NNP 45112 2172 143 Arcturus Arcturus NNP 45112 2172 144 | | NNP 45112 2172 145 June June NNP 45112 2172 146 | | CD 45112 2172 147 30 30 CD 45112 2172 148 N. N. NNP 45112 2172 149 Cancer Cancer NNP 45112 2172 150 | | NNP 45112 2172 151 Praesepe Praesepe NNP 45112 2172 152 | | NNP 45112 2172 153 March March NNP 45112 2172 154 | | NNP 45112 2172 155 20 20 CD 45112 2172 156 N. N. NNP 45112 2172 157 Canes Canes NNP 45112 2172 158 Venatici Venatici NNP 45112 2172 159 | | HYPH 45112 2172 160 Cor Cor NNP 45112 2172 161 Caroli Caroli NNP 45112 2172 162 | | NNP 45112 2172 163 June June NNP 45112 2172 164 | | CD 45112 2172 165 40 40 CD 45112 2172 166 N. N. NNP 45112 2172 167 Canis Canis NNP 45112 2172 168 Major Major NNP 45112 2172 169 | | NNP 45112 2172 170 Sirius Sirius NNP 45112 2172 171 | | NNP 45112 2172 172 March March NNP 45112 2172 173 | | CD 45112 2172 174 20 20 CD 45112 2172 175 S. S. NNP 45112 2172 176 Canis Canis NNP 45112 2172 177 Minor Minor NNP 45112 2172 178 | | NNP 45112 2172 179 Procyon Procyon NNP 45112 2172 180 | | NNP 45112 2172 181 March March NNP 45112 2172 182 | | CD 45112 2172 183 10 10 CD 45112 2172 184 N. N. NNP 45112 2172 185 Capricornus Capricornus NNP 45112 2172 186 | | NNP 45112 2172 187 | | NNP 45112 2172 188 October October NNP 45112 2172 189 | | CD 45112 2172 190 15 15 CD 45112 2172 191 S. S. NNP 45112 2172 192 Cassiopeia Cassiopeia NNP 45112 2172 193 | | NNP 45112 2172 194 | | NNP 45112 2172 195 November November NNP 45112 2172 196 | | CD 45112 2172 197 60 60 NNP 45112 2172 198 N. N. NNP 45112 2172 199 Cepheus Cepheus NNP 45112 2172 200 | | NNP 45112 2172 201 | | NNP 45112 2172 202 November November NNP 45112 2172 203 | | CD 45112 2172 204 70 70 CD 45112 2172 205 N. N. NNP 45112 2172 206 Cetus Cetus NNP 45112 2172 207 | | NNP 45112 2172 208 Mira Mira NNP 45112 2172 209 | | NNP 45112 2172 210 December December NNP 45112 2172 211 | | NNP 45112 2172 212 5 5 CD 45112 2172 213 S. S. NNP 45112 2172 214 Columba Columba NNP 45112 2172 215 | | NNP 45112 2172 216 | | NNP 45112 2172 217 February February NNP 45112 2172 218 | | CD 45112 2172 219 35 35 CD 45112 2172 220 S. S. NNP 45112 2172 221 Coma Coma NNP 45112 2172 222 Berenices Berenices NNPS 45112 2172 223 | | NNP 45112 2172 224 | | NNP 45112 2172 225 May May NNP 45112 2172 226 | | CD 45112 2172 227 25 25 CD 45112 2172 228 N. N. NNP 45112 2172 229 Corona Corona NNP 45112 2172 230 Borealis Borealis NNP 45112 2172 231 | | NNP 45112 2172 232 Alphecca Alphecca NNP 45112 2172 233 | | NNP 45112 2172 234 July July NNP 45112 2172 235 | | NNP 45112 2172 236 30 30 CD 45112 2172 237 N. N. NNP 45112 2172 238 Corvus Corvus NNP 45112 2172 239 | | NNP 45112 2172 240 | | NNP 45112 2172 241 May May NNP 45112 2172 242 | | CD 45112 2172 243 20 20 CD 45112 2172 244 S. S. NNP 45112 2172 245 Crater Crater NNP 45112 2172 246 | | NNP 45112 2172 247 | | NNP 45112 2172 248 May May NNP 45112 2172 249 | | CD 45112 2172 250 15 15 CD 45112 2172 251 S. S. NNP 45112 2172 252 Cygnus Cygnus NNP 45112 2172 253 . . . 45112 2173 1 | | NNP 45112 2173 2 Deneb Deneb NNP 45112 2173 3 | | NNP 45112 2173 4 September September NNP 45112 2173 5 | | NNP 45112 2173 6 40 40 CD 45112 2173 7 N. N. NNP 45112 2173 8 Delphinus Delphinus NNP 45112 2173 9 | | NNP 45112 2173 10 Most most RBS 45112 2173 11 distant distant JJ 45112 2173 12 | | NNP 45112 2173 13 September September NNP 45112 2173 14 | | NNP 45112 2173 15 15 15 CD 45112 2173 16 N. n. NN 45112 2173 17 | | CD 45112 2173 18 globular globular JJ 45112 2173 19 | | CD 45112 2173 20 | | CD 45112 2173 21 | | CD 45112 2173 22 cluster cluster NN 45112 2173 23 | | CD 45112 2173 24 | | NNP 45112 2173 25 Draco Draco NNP 45112 2173 26 | | NNP 45112 2173 27 Alpha Alpha NNP 45112 2173 28 | | NNP 45112 2173 29 August August NNP 45112 2173 30 | | CD 45112 2173 31 65 65 CD 45112 2173 32 N. N. NNP 45112 2173 33 Eridanus Eridanus NNP 45112 2173 34 | | NNP 45112 2173 35 Achernar Achernar NNP 45112 2173 36 | | NNP 45112 2173 37 January January NNP 45112 2173 38 | | CD 45112 2173 39 10 10 CD 45112 2173 40 ° ° NNS 45112 2173 41 N. N. NNP 45112 2173 42 to to IN 45112 2173 43 60 60 CD 45112 2173 44 ° ° NNS 45112 2173 45 S. S. NNP 45112 2173 46 Gemini Gemini NNP 45112 2173 47 | | NNP 45112 2173 48 Pollux Pollux NNP 45112 2173 49 | | NNP 45112 2173 50 March March NNP 45112 2173 51 | | NNP 45112 2173 52 25 25 CD 45112 2173 53 N. N. NNP 45112 2173 54 Hercules Hercules NNP 45112 2173 55 | | NNP 45112 2173 56 Great Great NNP 45112 2173 57 Cluster Cluster NNP 45112 2173 58 | | NNP 45112 2173 59 July July NNP 45112 2173 60 | | NNP 45112 2173 61 30 30 CD 45112 2173 62 N. N. NNP 45112 2173 63 Hydra Hydra NNP 45112 2173 64 | | NNP 45112 2173 65 | | NNP 45112 2173 66 April April NNP 45112 2173 67 | | CD 45112 2173 68 20 20 CD 45112 2173 69 S. S. NNP 45112 2173 70 Leo Leo NNP 45112 2173 71 | | NNP 45112 2173 72 Regulus Regulus NNP 45112 2173 73 | | NNP 45112 2173 74 April April NNP 45112 2173 75 | | CD 45112 2173 76 15 15 CD 45112 2173 77 N. N. NNP 45112 2173 78 Lepus Lepus NNP 45112 2173 79 | | NNP 45112 2173 80 | | NNP 45112 2173 81 February February NNP 45112 2173 82 | | NNP 45112 2173 83 20 20 CD 45112 2173 84 S. S. NNP 45112 2173 85 Libra Libra NNP 45112 2173 86 | | NNP 45112 2173 87 | | NNP 45112 2173 88 June June NNP 45112 2173 89 | | CD 45112 2173 90 15 15 CD 45112 2173 91 S. S. NNP 45112 2173 92 Lynx Lynx NNP 45112 2173 93 | | NNP 45112 2173 94 | | NNP 45112 2173 95 April April NNP 45112 2173 96 | | CD 45112 2173 97 45 45 CD 45112 2173 98 N. N. NNP 45112 2173 99 Lyra Lyra NNP 45112 2173 100 | | NNP 45112 2173 101 Vega Vega NNP 45112 2173 102 | | NNP 45112 2173 103 August August NNP 45112 2173 104 | | NNP 45112 2173 105 40 40 CD 45112 2173 106 N. N. NNP 45112 2173 107 Ophiuchus Ophiuchus NNP 45112 2173 108 | | NNP 45112 2173 109 | | NNP 45112 2173 110 July July NNP 45112 2173 111 | | NNP 45112 2173 112 10 10 CD 45112 2173 113 S. S. NNP 45112 2173 114 Orion Orion NNP 45112 2173 115 | | NNP 45112 2173 116 Great Great NNP 45112 2173 117 Nebula Nebula NNP 45112 2173 118 | | NNP 45112 2173 119 February February NNP 45112 2173 120 | | CD 45112 2173 121 0 0 CD 45112 2173 122 ° ° , 45112 2173 123 Piscis Piscis NNP 45112 2173 124 Australis Australis NNP 45112 2173 125 | | NNP 45112 2173 126 Fomalhaut Fomalhaut NNP 45112 2173 127 | | NNP 45112 2173 128 October October NNP 45112 2173 129 | | NNP 45112 2173 130 30 30 CD 45112 2173 131 S. S. NNP 45112 2173 132 Pegasus Pegasus NNP 45112 2173 133 | | NNP 45112 2173 134 | | NNP 45112 2173 135 November November NNP 45112 2173 136 | | CD 45112 2173 137 20 20 CD 45112 2173 138 N. N. NNP 45112 2173 139 Perseus Perseus NNP 45112 2173 140 | | NNP 45112 2173 141 Algol Algol NNP 45112 2173 142 | | NNP 45112 2173 143 January January NNP 45112 2173 144 | | CD 45112 2173 145 50 50 CD 45112 2173 146 N. N. NNP 45112 2173 147 Pisces Pisces NNPS 45112 2173 148 | | NNP 45112 2173 149 | | NNP 45112 2173 150 December December NNP 45112 2173 151 | | NNP 45112 2173 152 5 5 CD 45112 2173 153 N. N. NNP 45112 2173 154 Sagitta Sagitta NNP 45112 2173 155 | | NNP 45112 2173 156 | | NNP 45112 2173 157 September September NNP 45112 2173 158 | | NNP 45112 2173 159 20 20 CD 45112 2173 160 N. N. NNP 45112 2173 161 Sagittarius Sagittarius NNP 45112 2173 162 | | NNP 45112 2173 163 | | NNP 45112 2173 164 August August NNP 45112 2173 165 | | NNP 45112 2173 166 30 30 CD 45112 2173 167 S. S. NNP 45112 2173 168 Scorpio Scorpio NNP 45112 2173 169 | | NNP 45112 2173 170 Antares Antares NNP 45112 2173 171 | | NNP 45112 2173 172 July July NNP 45112 2173 173 | | NNP 45112 2173 174 30 30 CD 45112 2173 175 S. S. NNP 45112 2173 176 Serpens Serpens NNP 45112 2173 177 | | NNP 45112 2173 178 | | NNP 45112 2173 179 July July NNP 45112 2173 180 |20 |20 CD 45112 2173 181 ° ° , 45112 2173 182 N. N. NNP 45112 2173 183 to to IN 45112 2173 184 15 15 CD 45112 2173 185 ° ° NNS 45112 2173 186 S. S. NNP 45112 2173 187 Taurus Taurus NNP 45112 2173 188 | | NNP 45112 2173 189 Pleiades Pleiades NNP 45112 2173 190 | | NNP 45112 2173 191 January January NNP 45112 2173 192 | | CD 45112 2173 193 20 20 CD 45112 2173 194 N. N. NNP 45112 2173 195 Triangulum Triangulum NNP 45112 2173 196 | | NNP 45112 2173 197 | | NNP 45112 2173 198 December December NNP 45112 2173 199 | | CD 45112 2173 200 35 35 CD 45112 2173 201 N. n. NN 45112 2173 202 Ursa Ursa NNP 45112 2173 203 Major Major NNP 45112 2173 204 | | NNP 45112 2173 205 Mizar Mizar NNP 45112 2173 206 | | NNP 45112 2173 207 May May NNP 45112 2173 208 | | CD 45112 2173 209 65 65 CD 45112 2173 210 N. n. NN 45112 2173 211 Ursa Ursa NNP 45112 2173 212 Minor Minor NNP 45112 2173 213 | | NNP 45112 2173 214 Polaris Polaris NNP 45112 2173 215 | | NNP 45112 2173 216 | | CD 45112 2173 217 85 85 CD 45112 2173 218 N. N. NNP 45112 2173 219 Virgo Virgo NNP 45112 2173 220 | | NNP 45112 2173 221 Spica Spica NNP 45112 2173 222 | | NNP 45112 2173 223 June June NNP 45112 2173 224 | | CD 45112 2173 225 0 0 CD 45112 2173 226 ° ° NNS 45112 2173 227 = = SYM 45112 2173 228 = = NFP 45112 2173 229 = = SYM 45112 2173 230 = = SYM 45112 2173 231 = = SYM 45112 2173 232 = = SYM 45112 2173 233 = = SYM 45112 2173 234 = = SYM 45112 2173 235 = = SYM 45112 2173 236 = = SYM 45112 2173 237 = = SYM 45112 2173 238 = = SYM 45112 2173 239 = = SYM 45112 2173 240 = = SYM 45112 2173 241 = = SYM 45112 2173 242 = = NFP 45112 2173 243 = = SYM 45112 2173 244 + + SYM 45112 2173 245 = = SYM 45112 2173 246 = = SYM 45112 2173 247 = = SYM 45112 2173 248 = = SYM 45112 2173 249 = = SYM 45112 2173 250 = = SYM 45112 2173 251 = = SYM 45112 2173 252 = = SYM 45112 2173 253 = = SYM 45112 2173 254 = = SYM 45112 2173 255 = = SYM 45112 2173 256 = = SYM 45112 2173 257 = = SYM 45112 2173 258 = = NFP 45112 2173 259 = = SYM 45112 2173 260 + + SYM 45112 2173 261 = = SYM 45112 2173 262 = = SYM 45112 2173 263 = = SYM 45112 2173 264 = = SYM 45112 2173 265 = = SYM 45112 2173 266 = = SYM 45112 2173 267 = = SYM 45112 2173 268 = = SYM 45112 2173 269 = = SYM 45112 2173 270 = = SYM 45112 2173 271 = = SYM 45112 2173 272 = = NFP 45112 2173 273 = = SYM 45112 2173 274 + + SYM 45112 2173 275 = = SYM 45112 2173 276 = = SYM 45112 2173 277 = = SYM 45112 2173 278 = = SYM 45112 2173 279 = = SYM 45112 2173 280 = = SYM 45112 2173 281 = = SYM 45112 2173 282 = = SYM 45112 2173 283 = = SYM 45112 2173 284 = = SYM 45112 2173 285 = = SYM 45112 2173 286 = = SYM 45112 2173 287 = = SYM 45112 2173 288 = = SYM 45112 2173 289 = = SYM 45112 2173 290 FOOTNOTE footnote NN 45112 2173 291 : : : 45112 2173 292 [ [ -LRB- 45112 2173 293 4 4 LS 45112 2173 294 ] ] -RRB- 45112 2173 295 The the DT 45112 2173 296 approximate approximate JJ 45112 2173 297 position position NN 45112 2173 298 of of IN 45112 2173 299 the the DT 45112 2173 300 center center NN 45112 2173 301 of of IN 45112 2173 302 the the DT 45112 2173 303 constellation constellation NN 45112 2173 304 . . . 45112 2174 1 2 2 LS 45112 2174 2 . . . 45112 2175 1 INVISIBLE INVISIBLE VBN 45112 2175 2 IN in IN 45112 2175 3 40 40 CD 45112 2175 4 ° ° NNS 45112 2175 5 NORTH NORTH NNP 45112 2175 6 LATITUDE LATITUDE NNP 45112 2175 7 = = SYM 45112 2175 8 = = SYM 45112 2175 9 = = SYM 45112 2175 10 = = SYM 45112 2175 11 = = SYM 45112 2175 12 = = SYM 45112 2175 13 = = SYM 45112 2175 14 = = SYM 45112 2175 15 = = SYM 45112 2175 16 = = NFP 45112 2175 17 = = SYM 45112 2175 18 + + SYM 45112 2175 19 = = SYM 45112 2175 20 = = SYM 45112 2175 21 = = SYM 45112 2175 22 = = SYM 45112 2175 23 = = SYM 45112 2175 24 = = SYM 45112 2175 25 = = SYM 45112 2175 26 = = SYM 45112 2175 27 = = SYM 45112 2175 28 = = SYM 45112 2175 29 = = SYM 45112 2175 30 = = SYM 45112 2175 31 = = SYM 45112 2175 32 = = NFP 45112 2175 33 = = SYM 45112 2175 34 + + SYM 45112 2175 35 = = SYM 45112 2175 36 = = SYM 45112 2175 37 = = SYM 45112 2175 38 = = SYM 45112 2175 39 = = SYM 45112 2175 40 = = SYM 45112 2175 41 = = SYM 45112 2175 42 = = SYM 45112 2175 43 = = SYM 45112 2175 44 = = NFP 45112 2175 45 = = SYM 45112 2175 46 + + SYM 45112 2175 47 = = SYM 45112 2175 48 = = SYM 45112 2175 49 = = SYM 45112 2175 50 = = SYM 45112 2175 51 = = SYM 45112 2175 52 = = SYM 45112 2175 53 = = SYM 45112 2175 54 = = SYM 45112 2175 55 = = SYM 45112 2175 56 = = SYM 45112 2175 57 = = SYM 45112 2175 58 = = SYM 45112 2175 59 = = SYM 45112 2175 60 = = SYM 45112 2175 61 | | NNP 45112 2175 62 | | NNP 45112 2175 63 On on IN 45112 2175 64 | | NNP 45112 2175 65 Passes Passes NNP 45112 2175 66 Name name NN 45112 2175 67 | | NNP 45112 2175 68 Chief Chief NNP 45112 2175 69 Star Star NNP 45112 2175 70 | | NNP 45112 2175 71 Meridian Meridian NNP 45112 2175 72 | | NNP 45112 2175 73 Overhead Overhead NNP 45112 2175 74 | | NNP 45112 2175 75 or or CC 45112 2175 76 | | NNP 45112 2175 77 9 9 CD 45112 2175 78 P. P. NNP 45112 2175 79 M. M. NNP 45112 2175 80 | | NNP 45112 2175 81 in in IN 45112 2175 82 Latitude[4 Latitude[4 NNP 45112 2175 83 ] ] -RRB- 45112 2175 84 | | NNP 45112 2175 85 Noted Noted NNP 45112 2175 86 Object Object NNP 45112 2175 87 | | NNP 45112 2175 88 | | NNS 45112 2175 89 ( ( -LRB- 45112 2175 90 Degrees Degrees NNPS 45112 2175 91 ) ) -RRB- 45112 2175 92 -----------+---------------+-----------+-------------- -----------+---------------+-----------+-------------- NFP 45112 2175 93 Apus Apus NNP 45112 2175 94 | | NNP 45112 2175 95 | | NNP 45112 2175 96 July July NNP 45112 2175 97 | | NNP 45112 2175 98 75 75 CD 45112 2175 99 S. S. NNP 45112 2175 100 Ara Ara NNP 45112 2175 101 | | NNP 45112 2175 102 | | NNP 45112 2175 103 July July NNP 45112 2175 104 | | CD 45112 2175 105 55 55 CD 45112 2175 106 S. S. NNP 45112 2175 107 Argo Argo NNP 45112 2175 108 Navis Navis NNP 45112 2175 109 | | NNP 45112 2175 110 Canopus Canopus NNP 45112 2175 111 | | NNP 45112 2175 112 March March NNP 45112 2175 113 | | NNP 45112 2175 114 50 50 CD 45112 2175 115 S. S. NNP 45112 2175 116 1 1 CD 45112 2175 117 . . . 45112 2176 1 Carina Carina NNP 45112 2176 2 | | NNP 45112 2176 3 | | NNP 45112 2176 4 March March NNP 45112 2176 5 | | NNP 45112 2176 6 60 60 NNP 45112 2176 7 S. S. NNP 45112 2176 8 2 2 CD 45112 2176 9 . . . 45112 2177 1 Puppis Puppis NNP 45112 2177 2 | | NNP 45112 2177 3 | | NNP 45112 2177 4 March March NNP 45112 2177 5 | | CD 45112 2177 6 45 45 CD 45112 2177 7 S. S. NNP 45112 2177 8 3 3 CD 45112 2177 9 . . . 45112 2178 1 Vela Vela NNP 45112 2178 2 | | NNP 45112 2178 3 | | NNP 45112 2178 4 March March NNP 45112 2178 5 | | NNP 45112 2178 6 50 50 NNP 45112 2178 7 S. S. NNP 45112 2178 8 Centaurus Centaurus NNP 45112 2178 9 | | NNP 45112 2178 10 Alpha Alpha NNP 45112 2178 11 Centauri| Centauri| : 45112 2178 12 June June NNP 45112 2178 13 | | NNP 45112 2178 14 50 50 CD 45112 2178 15 S. S. NNP 45112 2178 16 Crux Crux NNP 45112 2178 17 | | NNP 45112 2178 18 | | CD 45112 2178 19 | | NNS 45112 2178 20 ( ( -LRB- 45112 2178 21 Southern Southern NNP 45112 2178 22 | | NNP 45112 2178 23 | | NNP 45112 2178 24 | | NNP 45112 2178 25 Cross Cross NNP 45112 2178 26 ) ) -RRB- 45112 2178 27 | | NNP 45112 2178 28 Alpha Alpha NNP 45112 2178 29 Crucis Crucis NNP 45112 2178 30 | | NNP 45112 2178 31 June June NNP 45112 2178 32 | | NNP 45112 2178 33 60 60 NNP 45112 2178 34 S. S. NNP 45112 2178 35 Dorado Dorado NNP 45112 2178 36 | | NNP 45112 2178 37 Gt Gt NNP 45112 2178 38 . . . 45112 2179 1 Magellanic| Magellanic| NNP 45112 2179 2 | | NNP 45112 2179 3 | | NNP 45112 2179 4 Cloud Cloud NNP 45112 2179 5 | | NNP 45112 2179 6 February February NNP 45112 2179 7 | | NNP 45112 2179 8 58 58 CD 45112 2179 9 S. S. NNP 45112 2179 10 Grus Grus NNP 45112 2179 11 | | NNP 45112 2179 12 | | NNP 45112 2179 13 October October NNP 45112 2179 14 | | CD 45112 2179 15 45 45 CD 45112 2179 16 S. S. NNP 45112 2179 17 Hydrus Hydrus NNP 45112 2179 18 | | NNP 45112 2179 19 Lesser Lesser NNP 45112 2179 20 Mag Mag NNP 45112 2179 21 . . . 45112 2180 1 | | NNP 45112 2180 2 | | NNP 45112 2180 3 | | NNP 45112 2180 4 Cloud Cloud NNP 45112 2180 5 | | NNPS 45112 2180 6 | | CD 45112 2180 7 70 70 CD 45112 2180 8 S. S. NNP 45112 2180 9 Indus Indus NNP 45112 2180 10 | | NNP 45112 2180 11 | | NNP 45112 2180 12 September September NNP 45112 2180 13 | | NNP 45112 2180 14 55 55 CD 45112 2180 15 S. S. NNP 45112 2180 16 Lupus Lupus NNP 45112 2180 17 | | NNP 45112 2180 18 | | NNP 45112 2180 19 June June NNP 45112 2180 20 | | CD 45112 2180 21 40 40 CD 45112 2180 22 S. S. NNP 45112 2180 23 Musca Musca NNP 45112 2180 24 | | NNP 45112 2180 25 | | NNP 45112 2180 26 June June NNP 45112 2180 27 | | CD 45112 2180 28 70 70 CD 45112 2180 29 S. S. NNP 45112 2180 30 Octans Octans NNP 45112 2180 31 | | NNP 45112 2180 32 | | CD 45112 2180 33 | | CD 45112 2180 34 85 85 CD 45112 2180 35 S. S. NNP 45112 2180 36 Pavo Pavo NNP 45112 2180 37 | | NNP 45112 2180 38 | | NNP 45112 2180 39 October October NNP 45112 2180 40 | | CD 45112 2180 41 65 65 NNP 45112 2180 42 S. S. NNP 45112 2180 43 Phoenix Phoenix NNP 45112 2180 44 | | NNP 45112 2180 45 | | NNP 45112 2180 46 November November NNP 45112 2180 47 | | CD 45112 2180 48 45 45 CD 45112 2180 49 S. S. NNP 45112 2180 50 Telescopium| Telescopium| NNP 45112 2180 51 | | NNP 45112 2180 52 July July NNP 45112 2180 53 | | NNP 45112 2180 54 48 48 CD 45112 2180 55 S. S. NNP 45112 2180 56 Triangulum Triangulum NNP 45112 2180 57 | | NNP 45112 2180 58 | | NNP 45112 2180 59 | | NNP 45112 2180 60 Australe Australe NNP 45112 2180 61 | | NNP 45112 2180 62 | | NNP 45112 2180 63 July July NNP 45112 2180 64 | | CD 45112 2180 65 65 65 NNP 45112 2180 66 S. S. NNP 45112 2180 67 Tucana Tucana NNP 45112 2180 68 | | CD 45112 2180 69 Great Great NNP 45112 2180 70 Cluster Cluster NNP 45112 2180 71 | | NNP 45112 2180 72 November November NNP 45112 2180 73 | | NNP 45112 2180 74 60 60 NNP 45112 2180 75 S. S. NNP 45112 2180 76 Volans Volans NNP 45112 2180 77 | | NNP 45112 2180 78 | | NNP 45112 2180 79 March March NNP 45112 2180 80 | | NNP 45112 2180 81 75 75 CD 45112 2180 82 S. S. NNP 45112 2180 83 = = SYM 45112 2180 84 = = SYM 45112 2180 85 = = SYM 45112 2180 86 = = SYM 45112 2180 87 = = SYM 45112 2180 88 = = SYM 45112 2180 89 = = SYM 45112 2180 90 = = SYM 45112 2180 91 = = SYM 45112 2180 92 = = NFP 45112 2180 93 = = SYM 45112 2180 94 + + SYM 45112 2180 95 = = SYM 45112 2180 96 = = SYM 45112 2180 97 = = SYM 45112 2180 98 = = SYM 45112 2180 99 = = SYM 45112 2180 100 = = SYM 45112 2180 101 = = SYM 45112 2180 102 = = SYM 45112 2180 103 = = SYM 45112 2180 104 = = SYM 45112 2180 105 = = SYM 45112 2180 106 = = SYM 45112 2180 107 = = SYM 45112 2180 108 = = NFP 45112 2180 109 = = SYM 45112 2180 110 + + SYM 45112 2180 111 = = SYM 45112 2180 112 = = SYM 45112 2180 113 = = SYM 45112 2180 114 = = SYM 45112 2180 115 = = SYM 45112 2180 116 = = SYM 45112 2180 117 = = SYM 45112 2180 118 = = SYM 45112 2180 119 = = SYM 45112 2180 120 = = NFP 45112 2180 121 = = SYM 45112 2180 122 + + SYM 45112 2180 123 = = SYM 45112 2180 124 = = SYM 45112 2180 125 = = SYM 45112 2180 126 = = SYM 45112 2180 127 = = SYM 45112 2180 128 = = SYM 45112 2180 129 = = SYM 45112 2180 130 = = SYM 45112 2180 131 = = SYM 45112 2180 132 = = SYM 45112 2180 133 = = SYM 45112 2180 134 = = SYM 45112 2180 135 = = NFP 45112 2180 136 = = NFP 45112 2180 137 TABLE table NN 45112 2180 138 V v NN 45112 2180 139 PRONUNCIATIONS pronunciations NN 45112 2180 140 AND and CC 45112 2180 141 MEANINGS meaning NNS 45112 2180 142 OF of IN 45112 2180 143 NAMES names NN 45112 2180 144 OF of IN 45112 2180 145 STARS star NNS 45112 2180 146 AND and CC 45112 2180 147 CONSTELLATIONS constellations NN 45112 2180 148 1 1 CD 45112 2180 149 . . . 45112 2181 1 STARS STARS NNP 45112 2181 2 = = SYM 45112 2181 3 = = NFP 45112 2181 4 = = SYM 45112 2181 5 = = SYM 45112 2181 6 = = SYM 45112 2181 7 = = SYM 45112 2181 8 = = SYM 45112 2181 9 = = SYM 45112 2181 10 = = SYM 45112 2181 11 = = SYM 45112 2181 12 = = SYM 45112 2181 13 = = NFP 45112 2181 14 = = SYM 45112 2181 15 + + SYM 45112 2181 16 = = SYM 45112 2181 17 = = SYM 45112 2181 18 = = SYM 45112 2181 19 = = SYM 45112 2181 20 = = SYM 45112 2181 21 = = SYM 45112 2181 22 = = SYM 45112 2181 23 = = SYM 45112 2181 24 = = SYM 45112 2181 25 = = SYM 45112 2181 26 = = SYM 45112 2181 27 = = SYM 45112 2181 28 = = SYM 45112 2181 29 = = SYM 45112 2181 30 = = SYM 45112 2181 31 = = SYM 45112 2181 32 = = SYM 45112 2181 33 = = SYM 45112 2181 34 = = NFP 45112 2181 35 = = SYM 45112 2181 36 + + SYM 45112 2181 37 = = SYM 45112 2181 38 = = SYM 45112 2181 39 = = SYM 45112 2181 40 = = SYM 45112 2181 41 = = SYM 45112 2181 42 = = SYM 45112 2181 43 = = SYM 45112 2181 44 = = SYM 45112 2181 45 = = SYM 45112 2181 46 = = SYM 45112 2181 47 = = SYM 45112 2181 48 = = SYM 45112 2181 49 = = SYM 45112 2181 50 = = SYM 45112 2181 51 = = SYM 45112 2181 52 = = SYM 45112 2181 53 = = SYM 45112 2181 54 = = SYM 45112 2181 55 = = NFP 45112 2181 56 = = SYM 45112 2181 57 Name Name NNP 45112 2181 58 | | NNP 45112 2181 59 Pronunciation Pronunciation NNP 45112 2181 60 | | NNP 45112 2181 61 Meaning Meaning NNP 45112 2181 62 -------------+--------------------+-------------------- -------------+--------------------+-------------------- : 45112 2181 63 Achernar Achernar NNP 45112 2181 64 | | NNP 45112 2181 65 a a DT 45112 2181 66 - - HYPH 45112 2181 67 ke´r ke´r NNP 45112 2181 68 - - HYPH 45112 2181 69 när när NN 45112 2181 70 | | NNP 45112 2181 71 End end NN 45112 2181 72 - - HYPH 45112 2181 73 of of IN 45112 2181 74 - - HYPH 45112 2181 75 the the DT 45112 2181 76 - - HYPH 45112 2181 77 River River NNP 45112 2181 78 Aldebaran Aldebaran NNP 45112 2181 79 | | NNP 45112 2181 80 al al NNP 45112 2181 81 - - HYPH 45112 2181 82 de´b de´b NNP 45112 2181 83 - - HYPH 45112 2181 84 ar ar IN 45112 2181 85 - - HYPH 45112 2181 86 an an DT 45112 2181 87 | | NNP 45112 2181 88 The the DT 45112 2181 89 Hindmost Hindmost NNP 45112 2181 90 Altair Altair NNP 45112 2181 91 | | NNP 45112 2181 92 al al NNP 45112 2181 93 - - HYPH 45112 2181 94 ta´r ta´r NNP 45112 2181 95 | | NNP 45112 2181 96 Antares Antares NNP 45112 2181 97 | | NNP 45112 2181 98 an an DT 45112 2181 99 - - HYPH 45112 2181 100 ta´-rez ta´-rez NNP 45112 2181 101 | | NNP 45112 2181 102 Rival Rival NNP 45112 2181 103 of of IN 45112 2181 104 Ares Ares NNP 45112 2181 105 ( ( -LRB- 45112 2181 106 Mars Mars NNP 45112 2181 107 ) ) -RRB- 45112 2181 108 Arcturus Arcturus NNP 45112 2181 109 | | NNP 45112 2181 110 ärk ärk JJ 45112 2181 111 - - HYPH 45112 2181 112 t´u t´u JJ 45112 2181 113 - - HYPH 45112 2181 114 rus rus NNP 45112 2181 115 | | NNP 45112 2181 116 Bellatrix Bellatrix NNP 45112 2181 117 | | HYPH 45112 2181 118 bel bel NN 45112 2181 119 - - HYPH 45112 2181 120 la´trix la´trix NNP 45112 2181 121 | | NNP 45112 2181 122 The the DT 45112 2181 123 Female Female NNP 45112 2181 124 Warrior Warrior NNP 45112 2181 125 Betelgeuze Betelgeuze NNP 45112 2181 126 | | NNP 45112 2181 127 be´t be´t NNP 45112 2181 128 - - HYPH 45112 2181 129 el el NNP 45112 2181 130 - - HYPH 45112 2181 131 gerz gerz NNP 45112 2181 132 | | CD 45112 2181 133 | | NNS 45112 2181 134 or or CC 45112 2181 135 be´t be´t NNP 45112 2181 136 - - HYPH 45112 2181 137 el el NNP 45112 2181 138 - - HYPH 45112 2181 139 gez gez NNP 45112 2181 140 | | NNP 45112 2181 141 The the DT 45112 2181 142 Arm Arm NNP 45112 2181 143 - - HYPH 45112 2181 144 Pit Pit NNP 45112 2181 145 Canopus Canopus NNP 45112 2181 146 | | CD 45112 2181 147 cän cän JJ 45112 2181 148 - - HYPH 45112 2181 149 o´-pus o´-pus NNP 45112 2181 150 | | NNP 45112 2181 151 Capella Capella NNP 45112 2181 152 | | NNP 45112 2181 153 ca ca NN 45112 2181 154 - - HYPH 45112 2181 155 pel pel NNP 45112 2181 156 - - HYPH 45112 2181 157 la la NNP 45112 2181 158 | | NNP 45112 2181 159 Little Little NNP 45112 2181 160 She She NNP 45112 2181 161 - - HYPH 45112 2181 162 Goat Goat NNP 45112 2181 163 Deneb Deneb NNP 45112 2181 164 | | NNP 45112 2181 165 de´n de´n RB 45112 2181 166 - - HYPH 45112 2181 167 eb eb NNP 45112 2181 168 | | NNP 45112 2181 169 Denebola Denebola NNP 45112 2181 170 | | NNP 45112 2181 171 de de NNP 45112 2181 172 - - HYPH 45112 2181 173 ne´b ne´b JJ 45112 2181 174 - - HYPH 45112 2181 175 o o NN 45112 2181 176 - - HYPH 45112 2181 177 la la NNP 45112 2181 178 | | NNP 45112 2181 179 The the DT 45112 2181 180 Lion Lion NNP 45112 2181 181 's 's POS 45112 2181 182 Tail Tail NNP 45112 2181 183 Fomalhaut Fomalhaut NNP 45112 2181 184 | | NNP 45112 2181 185 fo´-mal fo´-mal JJ 45112 2181 186 - - HYPH 45112 2181 187 o o NN 45112 2181 188 | | NN 45112 2181 189 The the DT 45112 2181 190 Fish Fish NNP 45112 2181 191 's 's POS 45112 2181 192 Mouth Mouth NNP 45112 2181 193 Hyades Hyades NNP 45112 2181 194 | | NNP 45112 2181 195 hi hi JJ 45112 2181 196 - - HYPH 45112 2181 197 a a DT 45112 2181 198 - - HYPH 45112 2181 199 dez dez NN 45112 2181 200 | | NNP 45112 2181 201 The the DT 45112 2181 202 Rainy Rainy NNP 45112 2181 203 Ones Ones NNPS 45112 2181 204 Pleiades Pleiades NNP 45112 2181 205 | | NNP 45112 2181 206 ple´-ad ple´-ad CD 45112 2181 207 - - HYPH 45112 2181 208 ez ez NNP 45112 2181 209 | | NNP 45112 2181 210 Pollux Pollux NNP 45112 2181 211 | | NNP 45112 2181 212 po´l po´l NNP 45112 2181 213 - - HYPH 45112 2181 214 lux lux NNP 45112 2181 215 | | NNP 45112 2181 216 Praesepe Praesepe NNP 45112 2181 217 | | CD 45112 2181 218 pre pre JJ 45112 2181 219 - - JJ 45112 2181 220 se´-pe se´-pe JJ 45112 2181 221 | | NNS 45112 2181 222 The the DT 45112 2181 223 Beehive Beehive NNP 45112 2181 224 Procyon Procyon NNP 45112 2181 225 | | HYPH 45112 2181 226 pro pro JJ 45112 2181 227 - - JJ 45112 2181 228 si´-on si´-on JJ 45112 2181 229 | | HYPH 45112 2181 230 Precursor Precursor NNP 45112 2181 231 of of IN 45112 2181 232 the the DT 45112 2181 233 Dog Dog NNP 45112 2181 234 Regulus Regulus NNP 45112 2181 235 | | NNP 45112 2181 236 reg´-u reg´-u NNP 45112 2181 237 - - HYPH 45112 2181 238 lus lus NN 45112 2181 239 | | NNP 45112 2181 240 The the DT 45112 2181 241 Ruler Ruler NNP 45112 2181 242 Rigel Rigel NNP 45112 2181 243 | | NNP 45112 2181 244 ri´-gel ri´-gel NNP 45112 2181 245 or or CC 45112 2181 246 ri ri NNP 45112 2181 247 - - HYPH 45112 2181 248 jel jel NNP 45112 2181 249 | | NNP 45112 2181 250 Sirius Sirius NNP 45112 2181 251 | | NNP 45112 2181 252 sir´-i sir´-i NNP 45112 2181 253 - - HYPH 45112 2181 254 us us NNP 45112 2181 255 | | NNP 45112 2181 256 The the DT 45112 2181 257 Sparkling Sparkling NNP 45112 2181 258 One one CD 45112 2181 259 Spica Spica NNP 45112 2181 260 | | NNP 45112 2181 261 spi´-ka spi´-ka '' 45112 2181 262 | | NN 45112 2181 263 The the DT 45112 2181 264 Ear Ear NNP 45112 2181 265 of of IN 45112 2181 266 Wheat Wheat NNP 45112 2181 267 Vega Vega NNP 45112 2181 268 | | NNP 45112 2181 269 ve´-ga ve´-ga NNP 45112 2181 270 | | NNP 45112 2181 271 = = SYM 45112 2181 272 = = SYM 45112 2181 273 = = SYM 45112 2181 274 = = SYM 45112 2181 275 = = SYM 45112 2181 276 = = SYM 45112 2181 277 = = SYM 45112 2181 278 = = SYM 45112 2181 279 = = SYM 45112 2181 280 = = SYM 45112 2181 281 = = SYM 45112 2181 282 = = NFP 45112 2181 283 = = SYM 45112 2181 284 + + SYM 45112 2181 285 = = SYM 45112 2181 286 = = SYM 45112 2181 287 = = SYM 45112 2181 288 = = SYM 45112 2181 289 = = SYM 45112 2181 290 = = SYM 45112 2181 291 = = SYM 45112 2181 292 = = SYM 45112 2181 293 = = SYM 45112 2181 294 = = SYM 45112 2181 295 = = SYM 45112 2181 296 = = SYM 45112 2181 297 = = SYM 45112 2181 298 = = SYM 45112 2181 299 = = SYM 45112 2181 300 = = SYM 45112 2181 301 = = SYM 45112 2181 302 = = SYM 45112 2181 303 = = NFP 45112 2181 304 = = SYM 45112 2181 305 + + SYM 45112 2181 306 = = SYM 45112 2181 307 = = SYM 45112 2181 308 = = SYM 45112 2181 309 = = SYM 45112 2181 310 = = SYM 45112 2181 311 = = SYM 45112 2181 312 = = SYM 45112 2181 313 = = SYM 45112 2181 314 = = SYM 45112 2181 315 = = SYM 45112 2181 316 = = SYM 45112 2181 317 = = SYM 45112 2181 318 = = SYM 45112 2181 319 = = SYM 45112 2181 320 = = SYM 45112 2181 321 = = SYM 45112 2181 322 = = SYM 45112 2181 323 = = SYM 45112 2181 324 = = NNS 45112 2181 325 = = SYM 45112 2181 326 2 2 CD 45112 2181 327 . . . 45112 2182 1 CONSTELLATIONS constellations NN 45112 2182 2 = = SYM 45112 2182 3 = = SYM 45112 2182 4 = = SYM 45112 2182 5 = = SYM 45112 2182 6 = = SYM 45112 2182 7 = = SYM 45112 2182 8 = = SYM 45112 2182 9 = = SYM 45112 2182 10 = = SYM 45112 2182 11 = = SYM 45112 2182 12 = = SYM 45112 2182 13 = = SYM 45112 2182 14 = = SYM 45112 2182 15 = = SYM 45112 2182 16 = = NFP 45112 2182 17 = = SYM 45112 2182 18 + + SYM 45112 2182 19 = = SYM 45112 2182 20 = = SYM 45112 2182 21 = = SYM 45112 2182 22 = = SYM 45112 2182 23 = = SYM 45112 2182 24 = = SYM 45112 2182 25 = = SYM 45112 2182 26 = = SYM 45112 2182 27 = = SYM 45112 2182 28 = = SYM 45112 2182 29 = = SYM 45112 2182 30 = = SYM 45112 2182 31 = = SYM 45112 2182 32 = = SYM 45112 2182 33 = = SYM 45112 2182 34 = = SYM 45112 2182 35 = = SYM 45112 2182 36 = = SYM 45112 2182 37 = = SYM 45112 2182 38 = = SYM 45112 2182 39 = = SYM 45112 2182 40 = = NFP 45112 2182 41 = = SYM 45112 2182 42 + + SYM 45112 2182 43 = = SYM 45112 2182 44 = = SYM 45112 2182 45 = = SYM 45112 2182 46 = = SYM 45112 2182 47 = = SYM 45112 2182 48 = = SYM 45112 2182 49 = = SYM 45112 2182 50 = = SYM 45112 2182 51 = = SYM 45112 2182 52 = = SYM 45112 2182 53 = = SYM 45112 2182 54 = = SYM 45112 2182 55 = = SYM 45112 2182 56 = = SYM 45112 2182 57 = = SYM 45112 2182 58 = = SYM 45112 2182 59 = = NFP 45112 2182 60 = = SYM 45112 2182 61 Name Name NNP 45112 2182 62 | | NNP 45112 2182 63 Pronunciation Pronunciation NNP 45112 2182 64 | | NNP 45112 2182 65 Meaning mean VBG 45112 2182 66 ----------------+-----------------------+------------------ ----------------+-----------------------+------------------ : 45112 2182 67 Andromeda Andromeda NNP 45112 2182 68 | | CD 45112 2182 69 an an DT 45112 2182 70 - - HYPH 45112 2182 71 d´rom d´rom NN 45112 2182 72 - - HYPH 45112 2182 73 e e NNP 45112 2182 74 - - HYPH 45112 2182 75 da da NNP 45112 2182 76 | | NNP 45112 2182 77 The the DT 45112 2182 78 Woman Woman NNP 45112 2182 79 Chained Chained NNP 45112 2182 80 Aquarius Aquarius NNP 45112 2182 81 | | NNP 45112 2182 82 a a DT 45112 2182 83 - - HYPH 45112 2182 84 kwa´-ri kwa´-ri CD 45112 2182 85 - - HYPH 45112 2182 86 us us NNP 45112 2182 87 | | NNP 45112 2182 88 The The NNP 45112 2182 89 Water Water NNP 45112 2182 90 - - HYPH 45112 2182 91 bearer bearer NN 45112 2182 92 Aquila Aquila NNP 45112 2182 93 | | NNP 45112 2182 94 a´k a´k NNP 45112 2182 95 - - HYPH 45112 2182 96 wi wi NNP 45112 2182 97 - - HYPH 45112 2182 98 la la NNP 45112 2182 99 | | NNP 45112 2182 100 The The NNP 45112 2182 101 Eagle Eagle NNP 45112 2182 102 Ara Ara NNP 45112 2182 103 | | NNP 45112 2182 104 a´-ra a´-ra NNP 45112 2182 105 | | NNP 45112 2182 106 The the DT 45112 2182 107 Altar Altar NNP 45112 2182 108 Argo Argo NNP 45112 2182 109 Navis Navis NNP 45112 2182 110 | | CD 45112 2182 111 ä´r ä´r NN 45112 2182 112 - - HYPH 45112 2182 113 go go NN 45112 2182 114 - - HYPH 45112 2182 115 n´a n´a NNP 45112 2182 116 - - HYPH 45112 2182 117 vis vis FW 45112 2182 118 | | NNP 45112 2182 119 The the DT 45112 2182 120 Ship Ship NNP 45112 2182 121 Argo Argo NNP 45112 2182 122 Aries Aries NNPS 45112 2182 123 | | NNP 45112 2182 124 a´-res a´-res NNP 45112 2182 125 | | NNP 45112 2182 126 The The NNP 45112 2182 127 Ram Ram NNP 45112 2182 128 Auriga Auriga NNPS 45112 2182 129 | | POS 45112 2182 130 äw äw JJ 45112 2182 131 - - HYPH 45112 2182 132 ri´-ga ri´-ga NNP 45112 2182 133 | | NNP 45112 2182 134 The the DT 45112 2182 135 Charioteer Charioteer NNP 45112 2182 136 Boötes Boötes NNPS 45112 2182 137 | | POS 45112 2182 138 bo bo NNP 45112 2182 139 - - HYPH 45112 2182 140 o´-tez o´-tez NNP 45112 2182 141 | | NNP 45112 2182 142 The the DT 45112 2182 143 Herdsman Herdsman NNP 45112 2182 144 Cancer Cancer NNP 45112 2182 145 | | CD 45112 2182 146 ca´n ca´n NN 45112 2182 147 - - HYPH 45112 2182 148 ser ser NN 45112 2182 149 | | NNP 45112 2182 150 The the DT 45112 2182 151 Crab Crab NNP 45112 2182 152 Canes Canes NNPS 45112 2182 153 Venatici Venatici NNP 45112 2182 154 | | CC 45112 2182 155 ca´-nez ca´-nez NNP 45112 2182 156 ven ven NN 45112 2182 157 - - HYPH 45112 2182 158 a´t a´t NN 45112 2182 159 - - HYPH 45112 2182 160 i i PRP 45112 2182 161 - - HYPH 45112 2182 162 si si NN 45112 2182 163 | | NNP 45112 2182 164 The the DT 45112 2182 165 Hunting hunting NN 45112 2182 166 Dogs Dogs NNPS 45112 2182 167 Canis Canis NNP 45112 2182 168 Major Major NNP 45112 2182 169 | | NNP 45112 2182 170 ca´-nis ca´-nis NNP 45112 2182 171 ma´jor ma´jor NN 45112 2182 172 | | NNP 45112 2182 173 The the DT 45112 2182 174 Greater Greater NNP 45112 2182 175 Dog Dog NNP 45112 2182 176 Canis Canis NNP 45112 2182 177 Minor Minor NNP 45112 2182 178 | | NNP 45112 2182 179 ca´-nis ca´-nis NNP 45112 2182 180 mi´nor mi´nor NNP 45112 2182 181 | | NNP 45112 2182 182 The the DT 45112 2182 183 Lesser Lesser NNP 45112 2182 184 Dog Dog NNP 45112 2182 185 Capricornus Capricornus NNP 45112 2182 186 | | NNP 45112 2182 187 ca´p ca´p NN 45112 2182 188 - - HYPH 45112 2182 189 ri ri NN 45112 2182 190 - - HYPH 45112 2182 191 kö´r kö´r VBN 45112 2182 192 - - HYPH 45112 2182 193 nus nus NNP 45112 2182 194 | | NNP 45112 2182 195 The the DT 45112 2182 196 Goat Goat NNP 45112 2182 197 Cassiopeia Cassiopeia NNP 45112 2182 198 | | NNP 45112 2182 199 ca´s ca´ NNS 45112 2182 200 - - HYPH 45112 2182 201 si si IN 45112 2182 202 - - HYPH 45112 2182 203 o o NN 45112 2182 204 - - HYPH 45112 2182 205 p´e p´e NN 45112 2182 206 - - HYPH 45112 2182 207 ya ya NNP 45112 2182 208 | | NNP 45112 2182 209 Centaurus Centaurus NNP 45112 2182 210 | | NNP 45112 2182 211 cen cen NN 45112 2182 212 - - HYPH 45112 2182 213 tä´w tä´w JJ 45112 2182 214 - - HYPH 45112 2182 215 rus rus NN 45112 2182 216 | | NNP 45112 2182 217 The the DT 45112 2182 218 Centaur Centaur NNP 45112 2182 219 Cepheus Cepheus NNP 45112 2182 220 | | NNP 45112 2182 221 se se NNP 45112 2182 222 - - HYPH 45112 2182 223 fe fe FW 45112 2182 224 - - HYPH 45112 2182 225 us us NNP 45112 2182 226 | | NNP 45112 2182 227 Cetus Cetus NNP 45112 2182 228 | | CD 45112 2182 229 s´e s´e NN 45112 2182 230 - - HYPH 45112 2182 231 tus tus NNP 45112 2182 232 | | NNP 45112 2182 233 The The NNP 45112 2182 234 Whale Whale NNP 45112 2182 235 Columba Columba NNP 45112 2182 236 | | HYPH 45112 2182 237 col col NN 45112 2182 238 - - HYPH 45112 2182 239 u´m u´m NNP 45112 2182 240 - - HYPH 45112 2182 241 ba ba NN 45112 2182 242 | | NNP 45112 2182 243 The the DT 45112 2182 244 Dove Dove NNP 45112 2182 245 Coma Coma NNP 45112 2182 246 Berenices Berenices NNPS 45112 2182 247 | | NNP 45112 2182 248 co´ma co´ma NNP 45112 2182 249 ber ber NN 45112 2182 250 - - HYPH 45112 2182 251 e e NNP 45112 2182 252 - - HYPH 45112 2182 253 ni ni NN 45112 2182 254 - - HYPH 45112 2182 255 ses se VBZ 45112 2182 256 | | NNP 45112 2182 257 Berenice Berenice NNP 45112 2182 258 's 's POS 45112 2182 259 Hair Hair NNP 45112 2182 260 Corona Corona NNP 45112 2182 261 Borealis Borealis NNP 45112 2182 262 | | NNP 45112 2182 263 co co JJ 45112 2182 264 - - JJ 45112 2182 265 ro´-na ro´-na JJ 45112 2182 266 bo bo NNP 45112 2182 267 - - HYPH 45112 2182 268 re re NNP 45112 2182 269 - - NNP 45112 2182 270 a´-lis| a´-lis| NNP 45112 2182 271 The the DT 45112 2182 272 Northern Northern NNP 45112 2182 273 Crown Crown NNP 45112 2182 274 Corvus Corvus NNP 45112 2182 275 | | CD 45112 2182 276 cô´r cô´r JJ 45112 2182 277 - - HYPH 45112 2182 278 vus vus NNP 45112 2182 279 | | NNP 45112 2182 280 The the DT 45112 2182 281 Crow Crow NNP 45112 2182 282 Crater Crater NNP 45112 2182 283 | | NNP 45112 2182 284 cr´a cr´a NN 45112 2182 285 - - HYPH 45112 2182 286 ter ter NN 45112 2182 287 | | NNP 45112 2182 288 The the DT 45112 2182 289 Cup Cup NNP 45112 2182 290 Crux Crux NNP 45112 2182 291 | | NNP 45112 2182 292 kru´x kru´x NNP 45112 2182 293 | | NNP 45112 2182 294 The the DT 45112 2182 295 Cross Cross NNP 45112 2182 296 Cygnus Cygnus NNP 45112 2182 297 | | NNP 45112 2182 298 si´g si´g NN 45112 2182 299 - - HYPH 45112 2182 300 nus nus NN 45112 2182 301 | | NNP 45112 2182 302 The the DT 45112 2182 303 Swan Swan NNP 45112 2182 304 Delphinus Delphinus NNP 45112 2182 305 | | NNP 45112 2182 306 del del NNP 45112 2182 307 - - HYPH 45112 2182 308 fi´-nus fi´-nus NNP 45112 2182 309 | | NNP 45112 2182 310 The the DT 45112 2182 311 Dolphin Dolphin NNP 45112 2182 312 Dorado Dorado NNP 45112 2182 313 | | NNP 45112 2182 314 dôr dôr NNP 45112 2182 315 - - HYPH 45112 2182 316 a´-do a´-do NNP 45112 2182 317 | | NNP 45112 2182 318 The The NNP 45112 2182 319 Goldfish Goldfish NNP 45112 2182 320 Draco Draco NNP 45112 2182 321 | | NNP 45112 2182 322 dra´-co dra´-co CD 45112 2182 323 | | NNP 45112 2182 324 The the DT 45112 2182 325 Dragon Dragon NNP 45112 2182 326 Eridanus Eridanus NNP 45112 2182 327 | | NNP 45112 2182 328 e e NNP 45112 2182 329 - - HYPH 45112 2182 330 ri´d ri´d CD 45112 2182 331 - - HYPH 45112 2182 332 a a DT 45112 2182 333 - - HYPH 45112 2182 334 nus nus NN 45112 2182 335 | | NNP 45112 2182 336 The the DT 45112 2182 337 River River NNP 45112 2182 338 Eridanus Eridanus NNP 45112 2182 339 Gemini Gemini NNP 45112 2182 340 | | NNP 45112 2182 341 jem´-i jem´-i NNP 45112 2182 342 - - HYPH 45112 2182 343 ni ni NNP 45112 2182 344 | | NNP 45112 2182 345 The the DT 45112 2182 346 Twins Twins NNP 45112 2182 347 Grus Grus NNP 45112 2182 348 | | NNP 45112 2182 349 gru´s gru´s NNP 45112 2182 350 | | NNP 45112 2182 351 The the DT 45112 2182 352 Crane Crane NNP 45112 2182 353 Hercules Hercules NNP 45112 2182 354 | | NNP 45112 2182 355 her -PRON- PRP$ 45112 2182 356 - - HYPH 45112 2182 357 ku ku IN 45112 2182 358 - - HYPH 45112 2182 359 lez lez NNP 45112 2182 360 | | NNP 45112 2182 361 Hydra Hydra NNP 45112 2182 362 | | NNP 45112 2182 363 hi´-dra hi´-dra NNP 45112 2182 364 | | NNP 45112 2182 365 The The NNP 45112 2182 366 Water Water NNP 45112 2182 367 - - HYPH 45112 2182 368 snake snake NN 45112 2182 369 Hydrus Hydrus NNP 45112 2182 370 | | NNP 45112 2182 371 hi´-drus hi´-drus NNP 45112 2182 372 | | CD 45112 2182 373 The the DT 45112 2182 374 Serpent Serpent NNP 45112 2182 375 Indus Indus NNP 45112 2182 376 | | NNP 45112 2182 377 i´nd i´nd RB 45112 2182 378 - - HYPH 45112 2182 379 us us NNP 45112 2182 380 | | NNP 45112 2182 381 The the DT 45112 2182 382 Indian Indian NNP 45112 2182 383 Leo Leo NNP 45112 2182 384 | | NNP 45112 2182 385 le´-o le´-o NNP 45112 2182 386 | | NNP 45112 2182 387 The the DT 45112 2182 388 Lion Lion NNP 45112 2182 389 Lepus Lepus NNP 45112 2182 390 | | NNP 45112 2182 391 le´-pus le´-pus NNP 45112 2182 392 | | NNP 45112 2182 393 The the DT 45112 2182 394 Hare Hare NNP 45112 2182 395 Libra Libra NNP 45112 2182 396 | | NNP 45112 2182 397 li´-bra li´-bra NNP 45112 2182 398 | | NNP 45112 2182 399 The the DT 45112 2182 400 Scales Scales NNPS 45112 2182 401 Lupus Lupus NNP 45112 2182 402 | | NNP 45112 2182 403 lu´-pus lu´-pus NNP 45112 2182 404 | | NNP 45112 2182 405 The the DT 45112 2182 406 Wolf Wolf NNP 45112 2182 407 Lynx Lynx NNP 45112 2182 408 | | NNP 45112 2182 409 | | NNP 45112 2182 410 The the DT 45112 2182 411 Fox Fox NNP 45112 2182 412 Lyra Lyra NNP 45112 2182 413 | | NNP 45112 2182 414 li´-ra li´-ra NNP 45112 2182 415 | | : 45112 2182 416 The the DT 45112 2182 417 Lyre Lyre NNP 45112 2182 418 Musca Musca NNP 45112 2182 419 | | NNP 45112 2182 420 mus´-ca mus´-ca CD 45112 2182 421 | | NNS 45112 2182 422 The the DT 45112 2182 423 Fly Fly NNP 45112 2182 424 Octans Octans NNPS 45112 2182 425 | | NNP 45112 2182 426 o´ct o´ct RB 45112 2182 427 - - HYPH 45112 2182 428 ans ans NN 45112 2182 429 | | NNP 45112 2182 430 The The NNP 45112 2182 431 Octant Octant NNP 45112 2182 432 Ophiuchus Ophiuchus NNP 45112 2182 433 | | NNP 45112 2182 434 o´-fi o´-fi NNP 45112 2182 435 - - HYPH 45112 2182 436 u´-kus u´-kus NNP 45112 2182 437 | | NNP 45112 2182 438 The the DT 45112 2182 439 Serpent Serpent NNP 45112 2182 440 - - HYPH 45112 2182 441 holder holder NN 45112 2182 442 Orion Orion NNP 45112 2182 443 | | NNP 45112 2182 444 o o NNP 45112 2182 445 - - HYPH 45112 2182 446 ri´-on ri´-on NNP 45112 2182 447 | | NNP 45112 2182 448 The the DT 45112 2182 449 Warrior Warrior NNP 45112 2182 450 Pavo Pavo NNP 45112 2182 451 | | NNP 45112 2182 452 pä´-vo pä´-vo NNP 45112 2182 453 | | NNP 45112 2182 454 The the DT 45112 2182 455 Peacock Peacock NNP 45112 2182 456 Phoenix Phoenix NNP 45112 2182 457 | | NNP 45112 2182 458 fe´-nix fe´-nix NNP 45112 2182 459 | | NNP 45112 2182 460 Piscis Piscis NNP 45112 2182 461 Australis| australis| CD 45112 2182 462 pi´s pi´s NN 45112 2182 463 - - HYPH 45112 2182 464 sis sis NN 45112 2182 465 aus aus NNP 45112 2182 466 - - HYPH 45112 2182 467 tra´-lis tra´-lis NNP 45112 2182 468 | | NNP 45112 2182 469 The the DT 45112 2182 470 Southern Southern NNP 45112 2182 471 Fish Fish NNP 45112 2182 472 Pegasus Pegasus NNP 45112 2182 473 | | NNP 45112 2182 474 peg´-a peg´-a NNP 45112 2182 475 - - HYPH 45112 2182 476 sus sus NNP 45112 2182 477 | | NNP 45112 2182 478 The the DT 45112 2182 479 Winged Winged NNP 45112 2182 480 Horse Horse NNP 45112 2182 481 Perseus Perseus NNP 45112 2182 482 | | NNP 45112 2182 483 pe´r pe´r NNP 45112 2182 484 - - HYPH 45112 2182 485 se se NN 45112 2182 486 - - HYPH 45112 2182 487 us us NNP 45112 2182 488 or or CC 45112 2182 489 per per IN 45112 2182 490 - - HYPH 45112 2182 491 sus sus NNP 45112 2182 492 | | NNP 45112 2182 493 Pisces Pisces NNP 45112 2182 494 | | NNP 45112 2182 495 pi´s pi´s NN 45112 2182 496 - - HYPH 45112 2182 497 sez sez NN 45112 2182 498 | | NNP 45112 2182 499 The the DT 45112 2182 500 Fishes Fishes NNP 45112 2182 501 Sagitta Sagitta NNP 45112 2182 502 | | NNP 45112 2182 503 sa sa NNP 45112 2182 504 - - HYPH 45112 2182 505 ji´t ji´t NNP 45112 2182 506 - - HYPH 45112 2182 507 ta ta NNP 45112 2182 508 | | NNP 45112 2182 509 The the DT 45112 2182 510 Arrow Arrow NNP 45112 2182 511 Sagittarius Sagittarius NNP 45112 2182 512 | | NNP 45112 2182 513 sa sa NNP 45112 2182 514 - - HYPH 45112 2182 515 jit jit NNP 45112 2182 516 - - HYPH 45112 2182 517 ta´-ri ta´-ri NNP 45112 2182 518 - - HYPH 45112 2182 519 us us NNP 45112 2182 520 | | NNP 45112 2182 521 The the DT 45112 2182 522 Archer Archer NNP 45112 2182 523 Scorpio Scorpio NNP 45112 2182 524 | | NNP 45112 2182 525 skô´r skô´r NN 45112 2182 526 - - HYPH 45112 2182 527 pi pi NN 45112 2182 528 - - HYPH 45112 2182 529 o o NN 45112 2182 530 | | NNP 45112 2182 531 The the DT 45112 2182 532 Scorpion Scorpion NNP 45112 2182 533 Serpens serpen VBZ 45112 2182 534 | | CD 45112 2182 535 ser ser NN 45112 2182 536 - - HYPH 45112 2182 537 pens pen NNS 45112 2182 538 | | NNS 45112 2182 539 The the DT 45112 2182 540 Serpent Serpent NNP 45112 2182 541 Taurus Taurus NNP 45112 2182 542 | | CD 45112 2182 543 täu täu JJ 45112 2182 544 - - HYPH 45112 2182 545 rus rus NNP 45112 2182 546 | | NNP 45112 2182 547 The the DT 45112 2182 548 Bull Bull NNP 45112 2182 549 Telescopium Telescopium NNP 45112 2182 550 | | NNP 45112 2182 551 tel tel NNP 45112 2182 552 - - HYPH 45112 2182 553 es es NN 45112 2182 554 - - HYPH 45112 2182 555 cop´-i cop´-i NNP 45112 2182 556 - - HYPH 45112 2182 557 um um UH 45112 2182 558 | | NNP 45112 2182 559 The The NNP 45112 2182 560 Telescope Telescope NNP 45112 2182 561 Triangulum Triangulum NNP 45112 2182 562 | | NNP 45112 2182 563 tri tri JJ 45112 2182 564 - - HYPH 45112 2182 565 a´n a´n JJ 45112 2182 566 - - HYPH 45112 2182 567 gu gu NN 45112 2182 568 - - HYPH 45112 2182 569 lum lum NN 45112 2182 570 | | NNP 45112 2182 571 The the DT 45112 2182 572 Triangle Triangle NNP 45112 2182 573 Tucana Tucana NNP 45112 2182 574 | | CD 45112 2182 575 tu´c tu´c IN 45112 2182 576 - - HYPH 45112 2182 577 an an DT 45112 2182 578 - - HYPH 45112 2182 579 a a DT 45112 2182 580 | | NN 45112 2182 581 The the DT 45112 2182 582 Toucan Toucan NNP 45112 2182 583 Ursa Ursa NNP 45112 2182 584 Major major JJ 45112 2182 585 | | CD 45112 2182 586 u´r u´r CD 45112 2182 587 - - HYPH 45112 2182 588 sa sa NNP 45112 2182 589 ma´-jor ma´-jor NNP 45112 2182 590 | | NNP 45112 2182 591 The the DT 45112 2182 592 Greater Greater NNP 45112 2182 593 Bear Bear NNP 45112 2182 594 Ursa Ursa NNP 45112 2182 595 Minor Minor NNP 45112 2182 596 | | NNP 45112 2182 597 u´r u´r JJ 45112 2182 598 - - HYPH 45112 2182 599 sa sa NNP 45112 2182 600 mi´-nor mi´-nor NNP 45112 2182 601 | | NNP 45112 2182 602 The the DT 45112 2182 603 Lesser Lesser NNP 45112 2182 604 Bear Bear NNP 45112 2182 605 Virgo Virgo NNP 45112 2182 606 | | NNP 45112 2182 607 ve´r ve´r NNP 45112 2182 608 - - HYPH 45112 2182 609 go go NN 45112 2182 610 | | NNP 45112 2182 611 The the DT 45112 2182 612 Maiden Maiden NNP 45112 2182 613 Volans Volans NNPS 45112 2182 614 | | POS 45112 2182 615 vo´l vo´l JJ 45112 2182 616 - - HYPH 45112 2182 617 ans ans NN 45112 2182 618 | | NNP 45112 2182 619 The The NNP 45112 2182 620 Flying Flying NNP 45112 2182 621 Fish fish NN 45112 2182 622 = = NFP 45112 2182 623 = = NFP 45112 2182 624 = = SYM 45112 2182 625 = = SYM 45112 2182 626 = = SYM 45112 2182 627 = = SYM 45112 2182 628 = = SYM 45112 2182 629 = = SYM 45112 2182 630 = = SYM 45112 2182 631 = = SYM 45112 2182 632 = = SYM 45112 2182 633 = = SYM 45112 2182 634 = = SYM 45112 2182 635 = = SYM 45112 2182 636 = = NFP 45112 2182 637 = = SYM 45112 2182 638 + + SYM 45112 2182 639 = = SYM 45112 2182 640 = = SYM 45112 2182 641 = = SYM 45112 2182 642 = = SYM 45112 2182 643 = = SYM 45112 2182 644 = = SYM 45112 2182 645 = = SYM 45112 2182 646 = = SYM 45112 2182 647 = = SYM 45112 2182 648 = = SYM 45112 2182 649 = = SYM 45112 2182 650 = = SYM 45112 2182 651 = = SYM 45112 2182 652 = = SYM 45112 2182 653 = = SYM 45112 2182 654 = = SYM 45112 2182 655 = = SYM 45112 2182 656 = = SYM 45112 2182 657 = = SYM 45112 2182 658 = = SYM 45112 2182 659 = = SYM 45112 2182 660 = = NFP 45112 2182 661 = = SYM 45112 2182 662 + + SYM 45112 2182 663 = = SYM 45112 2182 664 = = SYM 45112 2182 665 = = SYM 45112 2182 666 = = SYM 45112 2182 667 = = SYM 45112 2182 668 = = SYM 45112 2182 669 = = SYM 45112 2182 670 = = SYM 45112 2182 671 = = SYM 45112 2182 672 = = SYM 45112 2182 673 = = SYM 45112 2182 674 = = SYM 45112 2182 675 = = SYM 45112 2182 676 = = SYM 45112 2182 677 = = SYM 45112 2182 678 = = NFP 45112 2182 679 = = SYM 45112 2182 680 = = SYM 45112 2182 681 * * NFP 45112 2182 682 * * NFP 45112 2182 683 * * NFP 45112 2182 684 * * NFP 45112 2182 685 * * NFP 45112 2182 686 Transcriber Transcriber NNP 45112 2182 687 's 's POS 45112 2182 688 Note note NN 45112 2182 689 : : : 45112 2182 690 Obvious obvious JJ 45112 2182 691 typographical typographical JJ 45112 2182 692 errors error NNS 45112 2182 693 have have VBP 45112 2182 694 been be VBN 45112 2182 695 repaired repair VBN 45112 2182 696 . . . 45112 2183 1 _ _ NNP 45112 2183 2 Underscores Underscores NNP 45112 2183 3 _ _ NNP 45112 2183 4 surround surround NN 45112 2183 5 italicized italicize VBD 45112 2183 6 content content NN 45112 2183 7 . . . 45112 2184 1 Mid mid JJ 45112 2184 2 - - JJ 45112 2184 3 paragraph paragraph JJ 45112 2184 4 illustrations illustration NNS 45112 2184 5 were be VBD 45112 2184 6 moved move VBN 45112 2184 7 near near RB 45112 2184 8 to to IN 45112 2184 9 the the DT 45112 2184 10 text text NN 45112 2184 11 describing describe VBG 45112 2184 12 the the DT 45112 2184 13 illustrated illustrate VBN 45112 2184 14 material material NN 45112 2184 15 . . . 45112 2185 1 Redundant redundant JJ 45112 2185 2 title title NN 45112 2185 3 -- -- : 45112 2185 4 Astronomy Astronomy NNP 45112 2185 5 for for IN 45112 2185 6 Young Young NNP 45112 2185 7 Folks Folks NNPS 45112 2185 8 -- -- : 45112 2185 9 on on IN 45112 2185 10 p. p. NN 45112 2185 11 3 3 CD 45112 2185 12 was be VBD 45112 2185 13 deleted delete VBN 45112 2185 14 . . . 45112 2186 1 P. P. NNP 45112 2186 2 3 3 CD 45112 2186 3 : : : 45112 2186 4 Canst Canst NNP 45112 2186 5 thou thou NNP 45112 2186 6 bring bring VB 45112 2186 7 forth forth RB 45112 2186 8 Mazzaroth--"Canst Mazzaroth--"Canst NNP 45112 2186 9 " " '' 45112 2186 10 is be VBZ 45112 2186 11 assumed assume VBN 45112 2186 12 in in IN 45112 2186 13 blank blank JJ 45112 2186 14 space space NN 45112 2186 15 . . . 45112 2187 1 P. P. NNP 45112 2187 2 25 25 CD 45112 2187 3 : : : 45112 2187 4 brighter bright JJR 45112 2187 5 object object NN 45112 2187 6 than than IN 45112 2187 7 the the DT 45112 2187 8 nearby nearby JJ 45112 2187 9 star star NN 45112 2187 10 Aldebaran--"star Aldebaran--"star NNP 45112 2187 11 " " '' 45112 2187 12 is be VBZ 45112 2187 13 assumed assume VBN 45112 2187 14 in in IN 45112 2187 15 blank blank JJ 45112 2187 16 space space NN 45112 2187 17 . . . 45112 2188 1 P. P. NNP 45112 2188 2 122 122 CD 45112 2188 3 : : : 45112 2188 4 Illustration illustration NN 45112 2188 5 originally originally RB 45112 2188 6 stated state VBD 45112 2188 7 " " `` 45112 2188 8 See see VB 45112 2188 9 note note NN 45112 2188 10 page page NN 45112 2188 11 126 126 CD 45112 2188 12 " " NNS 45112 2188 13 . . . 45112 2189 1 That that DT 45112 2189 2 statement statement NN 45112 2189 3 was be VBD 45112 2189 4 removed remove VBN 45112 2189 5 , , , 45112 2189 6 and and CC 45112 2189 7 the the DT 45112 2189 8 actual actual JJ 45112 2189 9 note note NN 45112 2189 10 from from IN 45112 2189 11 page page NN 45112 2189 12 126 126 CD 45112 2189 13 was be VBD 45112 2189 14 moved move VBN 45112 2189 15 to to IN 45112 2189 16 its -PRON- PRP$ 45112 2189 17 place place NN 45112 2189 18 with with IN 45112 2189 19 the the DT 45112 2189 20 illustration illustration NN 45112 2189 21 . . . 45112 2190 1 P. P. NNP 45112 2190 2 174 174 CD 45112 2190 3 : : : 45112 2190 4 [ [ -LRB- 45112 2190 5 ... ... NFP 45112 2190 6 ] ] -RRB- 45112 2190 7 --duplicate --duplicate NN 45112 2190 8 of of IN 45112 2190 9 later later JJ 45112 2190 10 line line NN 45112 2190 11 " " '' 45112 2190 12 occurred occur VBD 45112 2190 13 at at IN 45112 2190 14 L'Aigle L'Aigle NNP 45112 2190 15 , , , 45112 2190 16 France France NNP 45112 2190 17 , , , 45112 2190 18 in in IN 45112 2190 19 1803 1803 CD 45112 2190 20 . . . 45112 2191 1 Between between IN 45112 2191 2 two two CD 45112 2191 3 " " '' 45112 2191 4 appeared appear VBD 45112 2191 5 at at IN 45112 2191 6 this this DT 45112 2191 7 spot spot NN 45112 2191 8 . . . 45112 2192 1 Possible possible JJ 45112 2192 2 missing miss VBG 45112 2192 3 text text NN 45112 2192 4 where where WRB 45112 2192 5 the the DT 45112 2192 6 line line NN 45112 2192 7 occurred occur VBD 45112 2192 8 . . . 45112 2193 1 p. p. NN 45112 2193 2 233 233 CD 45112 2193 3 : : : 45112 2193 4 period period NN 45112 2193 5 of of IN 45112 2193 6 2^d 2^d CD 45112 2193 7 20^h 20^h CD 45112 2193 8 48.9^m 48.9^m NNP 45112 2193 9 -- -- : 45112 2193 10 carat carat NNP 45112 2193 11 ( ( -LRB- 45112 2193 12 ^ ^ NNP 45112 2193 13 ) ) -RRB- 45112 2193 14 indicates indicate VBZ 45112 2193 15 that that IN 45112 2193 16 the the DT 45112 2193 17 letter letter NN 45112 2193 18 immediately immediately RB 45112 2193 19 following follow VBG 45112 2193 20 appears appear VBZ 45112 2193 21 as as IN 45112 2193 22 a a DT 45112 2193 23 superscript superscript NN 45112 2193 24 . . . 45112 2194 1 Data datum NNS 45112 2194 2 in in IN 45112 2194 3 tables table NNS 45112 2194 4 retained retain VBD 45112 2194 5 as as IN 45112 2194 6 in in IN 45112 2194 7 original original JJ 45112 2194 8 , , , 45112 2194 9 but but CC 45112 2194 10 may may MD 45112 2194 11 be be VB 45112 2194 12 incorrect incorrect JJ 45112 2194 13 -- -- : 45112 2194 14 for for IN 45112 2194 15 example example NN 45112 2194 16 , , , 45112 2194 17 the the DT 45112 2194 18 escape escape NN 45112 2194 19 velocity velocity NN 45112 2194 20 of of IN 45112 2194 21 Mars Mars NNP 45112 2194 22 , , , 45112 2194 23 represented represent VBD 45112 2194 24 as as IN 45112 2194 25 1.5 1.5 CD 45112 2194 26 miles mile NNS 45112 2194 27 per per IN 45112 2194 28 second second NN 45112 2194 29 in in IN 45112 2194 30 Table Table NNP 45112 2194 31 I I NNP 45112 2194 32 , , , 45112 2194 33 is be VBZ 45112 2194 34 closer close JJR 45112 2194 35 to to IN 45112 2194 36 3.1 3.1 CD 45112 2194 37 . . .