This book is DUE on the last date stamned below .. LIBRARY. ANOELES. CALIF ERRATA Page. Star. Col- Page. Star. Col- umn. umn. 22 Green. 6905 5 For 25* -22 read 25*-3l 81 Green. 1927 5 For 24* -55 read 24*^50 23 928 " 49* -48 49* -38 j " 838 ' 55 '-46 55*-8s 26 " 2057 " " 42* -02 " 4 i'. 89 ! " 4267 " " 01* -37 " Ol'-28 27 5577 " " 21* -62 " 2I*-7I 83 6637 " " 23 '-69 23* -56 ** 6943 " 47*-85 47'-96 " 1323 ' 5i"'99 Si '-94 29 2791 2425 ' 37*'9i " " 58* -oo " 37 *86 58'-05 85 86 3842 6659 ' 07* -34 " 07'-28 30 31 53O 5041 " 52' -87 53*-02 2282 " " lo*-86 io'-55 34 1475 " " 3i'-56 3i '-63 88 5357 " " i8*-4i i8'-48 if. 3610 " " 03*-72 " O3*-8l " 8946 " " 19* -49 i9*-43 39 549 " 34* 'IS 34* -09 8947 ' 33" -77 04* '7O " 33*'70 41 2473 " 32* -85 33*-02 89 " 3026 " " 20* -04 " 2O* -13 " 7043 " " os'-4i " 05 '-60 9i " 6029 " 32'-86 32*-9l 42 " 975 " 47 '-98 47 '-91 94 " 6731 " " 21* -8O " 21* -6O 43 45 " 5677 " 7065 " " l6*-O9 " " 54* "93 l6'-2O 54*'8i 3889 " 1670 " " 53 "'"8 " " 07 "-06 53 "'66 o6"-82 " " 3238 " " 3o'-74 30* -85 98 2688 22 '-49 " 22 "-64 53 94^2 5153 " 49" -40 49* -45 2689 " 39"'6l " 39*-77 54 55 786 4 34*'57 " 35* -05 " 35** 17 35 *-oo 10 IOI 4861 " 19* -35 19* -40 57 C Q " 1541 ' 37*-72 37*'85 103 " 2709 ' 49* -SO 49 '-63 5 414 7890 " 59* -03 59"'I5 1 06 1380 " " 37* -98 37 '-62 59 4149 " i 4 *-8 5 " 14' -90 " 6106 ' 02* -74 02'-84 60 5767 ' 22'- 32 22*'27 III 2724 " " 1 1 '-32 ii '-39 8695 " 8696 " 57*-8o 57*-73 8287 ' S8*-I5 58' -22 62 " 3299 " 43*-28 43 '-43 " " 8291 " " 29* -73 " 29'-79 64 8727 " 44* -37 43*-37 112 " 4903 " " 26* -68 26'-77 68 5233 " " oi*-36 " OI *-2I 113 " 8301 " " 24' -41 24* -49 " " 10096 " 19* -54 i9'-48 " 9175 " " 32 '-68 32'-73 69 7234 " " 41* -48 " 41 '-42 114 " 9977 " 20* -59 20*-52 70 " 1032 " " 22'-45 22"-37 116 1132 " 48 '-91 4 8'-82 " 5843 " 25 '-42 25'-S9 " 6177 " " 50' -37 5o'-29 73 5873 " " 58 '-74 58 '-68 118 511 " 29* -63 29*-S8 74 " 1046 " 5l'-53 " 5i'-62 125 549 " Add o'-o6 to declinations. 75 7273 " "05 '57 '.28 " o 4'57*-29 126 414 " +0'-07 " " 77 6599 " " 40" -40 " 40* -48 130 511 " o'-os " 80 " 8868 " i7*-98 17* -93 ERRATA Page. Star. Column. Page. Star. Column. 21 A 7793 3 For 08 s .8 read io s 7 75 A. 4193 3 For 14-4 read 13 -.6 " ft 4 + 3 '-07 " + 3M3 " 5 " 21' " 24* " ft 5 M 20* 2I , -A. 4225 3 22 -.5 " 22 ".2 " 6 " +20.05 " +20".09 ;; -A. 4247 3 u u 50"4 49 -7 " A 60 3 33 "4 " 33 ".3 22' 21* M M 5 16* 15" 76 A. 4312 3 " 03 '4 " 02 ".8 23-A 155 3 1 9 -.9 " 20 s . I U U r U 03* " 05* ft ft 5 37* " 36" " -A. 4350 5 48* " 49' 2 5 -A 259 5 15* ft I3 , 77 A. 4372 3 " 49 '-5 49 '-2 " A 300 5 < 54' 52 . " 5 24* 26* 29 A. 520 3 35 '-7 35 '-9 " -A. 4375 3 46 -.6 46 '.2 33 A. 765 3 10-7 10 8 .8 78 A. 4471 5 " 22* " 2O* 5 ( 02* " 00* 79 A. 4540 3 22 ".0 21-7 35-A. 964 3 ft 47 -.2 " 47.o 5 " 31* 29* 39-A. 1217 3 <( 48-7 48 ".9 80 A. 4644 5 40* 41* 4 i-A. 1334 3 42 '-9 43 "-I " A. 4665 3 ;; 33 '-8 " 33'7 44 A. 1497 3 25 "7 " 25 '.8 " 15' 14" ft 5 39' 41* A 4674 5 29* 30' A. 1535 3 23 '.2 23 M ^ 4689 3 ;; 24 -.0 23 -.8 " < 5 08* I0 " 25 ' " 26* 47-A. 1749 5 <( 17' " 14* " A. 4700 3 " 14 -.2 48 A. 1800 5 24' I8 " r ft 58*' " 59' 49 A. 1875 3 07 ".6 " 07 ".5 81 A. 4716 3 I 19 "-5 " 1 8 '.6 <( 5 10* " 08* " 47' " 54' 5i-A. 2019 3 40 M " 40 '.5 " A. 4783 3 " 12-7 " 12 ".8 5 19* 24" " 5 21* 20* " A. 2042 3 ft " 1 6 -.6 82 A. 4846 3 08-7 " 08 -.2 ft ft 5 ft 48*' 47 I < 5 00* 5 ' 53-A. 2204 5 ft 46* A. 4876 3 " 50 -.5 57-A. 2624 3 ft 59 -.2 " 58 '-9 " ft 5 " 48* " 49' 4 ft " 5 ft 49' 5I . 83 A. 4991 3 ;; oi -7 " oi -.8 M j^ 2643 3 42 '.9 42 -.7 u 07* a Q3 , u A! 2681 3 ft 38-7 38-4 8 4 -A. 5083 3 " 18-7 " 1 8 -.6 62 A. 3110 3 ft 20 ".5 2O 8 .2 _ 02* 03* ft 5 ft 58' " 54' 88 A. 54H 5 " 10* 03* 65 A. 3432 3 32 -.9 32 '.8 A. 5417 5 " 22* 21* ft 5 59' 8 57' 89 A. 5482 5 " 5 0* ft 5 jr 68 A. 3632 3 50 "-5 50 '4 ft A 5480 3 " 09 -.0 " 08 -7 5 <( 27* 28 " 50* " 51' 70 A. 3795 3 M 09 -.6 " 09-4 90 A. 5573 3 u u 37 8 -6 37'7 ft 5 50* 49' " 22* 19* ^ 3821 3 44 ..o 43 '-9 92-A. 5729 3 53 '-6 53 8 4 ft M 5 ft 01* oo* " U 5 57' 55' 71 A. 3864 3 01 M oo -.8 95-A. 5942 3 " 52 '-3 " 52 "4 72 A. 3987 3 ft 09 -.6 09 '.8 5 14* ,j. 73-A. 4002 3 47 M 46-7 A. 5955 3 06-7 " o6.6 74-A. 4140 3 24 '.6 24 -.2 " 14* a 16* j^ 4144 3 ft 44 '4 44 8 7 96 A. 6031 3 " 57 '-8 " 57'7 Page. Star. Column. Page. Star. Column. 96 A. 6031 5 For 38' read 37' 113 A. 7152 5 For 43' read 48' 97 A. 6140 5 45' 44' 114 A. 7197 3 u 1 1 -.7 u 1 1 '.9 98 A. 6178 3 55' .0 55 '-2 U U 5 u 44' u 43' " " 5 17' 07' u A. 7218 3 " oi -.5 u oi ".6 a A 6181 5 16' u 5 u 36' u 34' 103 A. 6526 3 40- 5 40 -.7 115 A. 7292 3 u 55 '.o u 55 '-2 a u 5 5i' 52* 5 u 51' u 52' 1 06 A. 6691 5 04' 06' 118 B. 5910 2 u 6 m .o u 5 m -o 107 A. 6725 5 53' 55' 119 A. 7509 3 u 49 '-3 u 49.8 1 08 A. 6806 5 10" 07' u 5 H 46" u 47' A. 6812 3 29'.2 29 '.6 1 ~ A - 1 517 3 U 02 ".2 u 02 -.3 109 G. 5722 6 346 + I4M46 5 (I 55" u 54' ^ 6876 3 19- 6 19 -.8 " -A. 7554 3 U 09 -.9 u IO".O u 5 53' 50' u 5 U 44' u 43" no A. 6950 3 34' 5 34-8 120 A. 7583 3 U 35 "-5 u 35 '-9 A. 6980 3 52 M 5 u 30' u 33' " * 5 07' 05' " -A. 7589 3 u 1 8 ".4 u 1 8 -.3 " A. 6984 3 15'- 6 15 "-8 u 5 u 40" u 39" 113 A. 7136 3 " 03-. 7 " 03 -.5 122 A. 7717 3 u 29 s .o u 2 9 -.2 TOPOGRAPHICAL SURVEYS BRANCH DEPARTMENT OF THE INTERIOR CANADA A CATALOGUE OF STARS LATITUDE OBSERVATIONS ON DOMINION LANDS SURVEYS I. DEVILLE, LL.D. Surveyor General OTTAWA CANADA 1914 ,:tic Science! Library E. DEVILLE, ESQ., LL.D., Surveyor General. SIR, I have the honour to submit herewith a catalogue of stars prepared under my direction, giving the mean positions for 1910.0 of all stars plotted on the latitude star charts. This catalogue has been prepared for the purpose of facili- tating field computations and dispensing with the necessity of star catalogues in the field. I believe it will prove to be a great convenience to those surveyors taking latitude observations. Respectfully submitted, G. BLANCHARD DODGE, Chief of Special Surveys Division. CONTENTS. Page Introduction 7 Comparative List of Declinations from Boss and Ambronn 9 Explanation of Catalogue 13 Reduction of Star Places 16 Instructions for the Use of the Star Charts 20 Catalogue of Stars for 1910.0 21 Catalogue of Stars from +83 to +90 Declination for 1915.0, 1920.0 and 1925.0 124 Table of Differential Refraction 131 INTRODUCTION. A~tf observing list for the determination of latitude by Talcott's method, when confined to one catalogue, will give long intervals between pairs in the latitudes covered by Dominion Land Surveys, and one night's observing is not likely to give the surveyor many pairs of stars for his determination. The preparation of a list where a number of catalogues has to be consulted is a laborious task, and one which requires a considerable amount of time. Surveyors on base lines and meridians have not much time to spare, nor are they in a position to know for more than two or three days ahead at the extreme, just where an ob- servation will be taken. Again, in the country where these surveys are now being projected, every additional pound of outfit required is a matter for consideration, and the surveyor resents the extra weight necessitated by the carrying of a number of star catalogues. It was for these reasons that, in 1910, star charts were published for facilitating the selection of stars. These charts contained all stars up to the seventh magnitude from 5 south declination to 90 north given in the Berliner Jahrbuch, British Nautical Almanac, Star List of the American Ephemeris, and Connaissance des Temps for 1910, Greenwich Second Nine- Year Catalogue for 1900, Greenwich Second Ten- Year Catalogue for 1890 and Ambronn's Stern- verzeichnis for 1900. The positions were reduced to a common epoch of 1910.0. So far as the observing list was concerned, the charts dispensed with the need of the catalogues, and, moreover, while a list for a whole night's observing when pre- pared from the several star catalogues mentioned was a task of three or four hours' duration, the same list could be prepared from the charts in half an hour's time. But if the surveyor was later to compute the results of his observations, the necessity for his taking along the star catalogues still remained. This was recognized at the time the charts were published, and the preparation of a catalogue of stars giving the mean places, annual variation, etc., for 1910.0 of all stars plotted on the charts was put in hand. Owing to the small staff of the division and the press of other work, the compilation passed through a number of hands and finally had to be dropped altogether. It was not until the end of 1912, that the work was finally completed. Just at this time a copy of Boss' Star Catalogue for 1900.0 was received. Now the results of large numbers of pairs of stars in zenith telescope observations had previously shown that those pairs of stars which had the largest residuals from the resulting mean latitudes were almost invariably pairs composed of either two Ambronn stars or one Ambronn and another star. For this reason the same confidence was not placed on Ambronn stars as on the stars of the other catalogues. When the positions of such stars as were given in both Ambronn and Boss were computed from both catalogues it was found that there were many stars which showed differences in declination as high as 5" and some even as much as 8" and over. It was decided therefore to revise the catalogue by giving the positions of such Ambronn stars as were in the Boss Catalogue from the latter catalogue. Mr. Waugh took this in hand, but was obliged to leave for the field before the re- vision was completed. The work was then carried on by Messrs. W. H. Herbert, B.Sc., and H. S. Van Patter, M.A. The substitution of Boss for Ambronn stars had also shown that Boss' Cat- alogue contained a large number of stars available for our catalogue not given in the other catalogues. At the time that Mr. Herbert along with Mr. Van Patter took up the revision, it was decided to further revise the catalogue by adding these Boss stars, and at the same time to substitute Boss positions for the Connaissance des Temps stars and for such Greenwich 1890 stars as were given in Boss. In order to give some idea of the amount of work entailed in the preparation of the catalogue, it may be stated that about sixty thousand calculations were made. Each computation was made independently by two computers and the results compared. The computation and final checking were supervised by Mr. Herbert. The catalogue was further checked by using it to compute a number of latitude observations, the observations being checked by another computer using the original star catalogues. It is hoped that there are very few errors and that they are of small magnitude. It is to be borne in mind, however, that the catalogue is intended to take the place of the original catalogues only in the field or first computations. In the final computations in the office, the original star catalogues may still be used. The secular variation has been computed for all the stars. It is not given in the Ambronn Catalogue. It will be found convenient therefore to use our catalogue in place of this catalogue in the office computations. The inclusion of a large number of Boss stars not shown on the star charts necessitated a revision of the charts. This has been done by Mr. Herbert, and a new edition of the charts has been printed. G. BLANCHARD DODGE. Ottawa, 1914 COMPARATIVE LIST OF DECLINATIONS FROM BOSS AND AMBRONN. As stated in the Introduction, the Catalogue was originally prepared from the Berliner Jahrbuch, Nautical Almanac, Star List of the American Ephemeris, Connaissance des Temps, Greenwich Second Nine- Year Catalogue, 1900, Green- wich Second Ten- Year Catalogue, 1890, and Ambronn's Stern verzeichnis, 1900. As Ambronn was last in order of precedence, the Ambronn stars selected for our Catalogue were not given in the other catalogues. When the Boss Catalogue arrived and was compared with our catalogue, it was found that a great many of these Ambronn stars were given in Boss, but that there were many serious differences in declination. Tabulated below is a list of all the Ambronn stars in our catalogue superseded by Boss, whose declinations as given by Ambronn and Boss differ by 2* and over. The declinations are given for 1900.0, the common epoch of both catalogues.* Star Number Declination Boss Ambronn Degrees and Seconds Minutes Boss Ambronn Diff. o / , * , 394 451 + 63 21 32.58 38 5 405 462 +32 10 60.66 43 18 470 545 +25 27 13.18 09 4 666 784 4 06 53-88 5i 3 677 800 - 3 10 53-05 50 3 790 941 +49 09 45-07 47 2 901 1087 - 3 14 61.44 59 2 993 1194 +60 29 52.19 56 4 1129 1366 +3i 15 48.58 52 3 1265 1543 +40 58 59.60 62 2 1383 1691 + 7 28 54-88 35 20 1385 1695 +53 26 26.12 28 2 1422 1746 + 15 47 00.02 02 2 1506 1868 +42 59 21-35 19 2 1550 1925 + 16 09 11.08 13 2 1943 2462 +48 23 14-03 16 2 1986 2517 +46 24 02.42 05 3 2223 2836 + 10 57 15-87 18 2 2289 2924 +53 44 58.64 61 2 2561 3249 +36 55 48.72 51 2 * The Ambronn stars have been corrected in declination by applying the proper motion for the interval extending from the epoch to 1900.0. COMPARATIVE LIST OF DECLINATIONS FROM BOSS AND AMBRONN (Concluded). Star Number Declination Boss Ainbronn Degrees and Minutes Seconds Boss Ambronn Diff. / , r 2578 3273 +31 36 35-90 38 2 2660 3363 +57 53 39-55 42 2 2768 3498 +34 18 I9-05 21 2 3022 3769 +62 19 21 .OO H 7 3033 3784 +61 38 IO.62 13 2 3045 3799 + 17 20 58-74 109 50 3195 3980 +33 37 13-37 16 3 3317 4118 I 01 37-66 35 3 3396 4209 +45 48 11.99 10 2 3490 4313 - o 50 42.91 4i 2 3500 4327 +42 37 13.90 12 2 3743 4639 +54 27 19-50 22 2 3822 4740 + 50 02 14-34 17 3 3930 4874 + 63 41 53.87 57 3 3968 4929 + IO 20 40.36 46 6 4007 4975 + 5 45 39-32 30 9 4047 5036 +56 07 19-54 17 3 4060 5052 + 14 42 03.04 00 3 4240 5286 +56 12 39-98 37 3 4348 5423 - i 3i 17-74 15 3 4354 5431 +54 36 07-04 04 3 4447 5574 + 16 23 17.89 20 2 4470 5600 +61 57 03.89 17 13 4589 5777 +43 26 55-97 58 2 4593 5782 +36 23 27-59 30 2 4609 5804 +54 15 23-65 22 2 4653 5873 +49 04 15-49 13 2 4712 5946 + 9 02 36-69 39 2 4742 5995 +3i 49 42.70 47 4 4770 6038 +48 39 10. 14 08 2 4860 6159 +31 35 41-55 45 3 4893 6209 +49 40 08.67 OO 9 4907 6222 +57 3i 56.66 59 2 4937 6255 o 26 30.20 38 8 4967 6288 + 19 41 32.86 35 2 5005 6333 +51 oi 18.46 20 2 5012 6343 +44 28 23.64 26 2 5125 6489 + 17 H 34-88 37 2 5163 6537 +52 51 71-54 12 60 5309 6711 +29 59 00.89 03 2 5362 6773 +5i 32 21. 02 27 6 5721 7232 + 56 20 30.99 28 3 6075 7670 +49 55 04.02 06 2 6158 7765 +33 10 11.97 H 2 10 EXPLANATION OF THE CATALOGUE. DERIVATION AND NOMENCLATURE. The catalogue has been com- puted from the following ephemerides and star catalogues, precedence being given in the order named: Berliner Astronomisches Jahrbuch, 1910, British Nautical Almanac, 1910, Star List of American Ephemeris, 1910, Second Nine- Year Catalogue, Greenwich, 1900, Preliminary General Catalogue, Boss, 1900, Second Ten- Year Catalogue, Greenwich, 1890, Sternverzeichnis, Ambronn, 1900. The symbols used for abbreviating the various catalogues are as follows: Symbol. Star Catalogue. Example. BJ. Berliner Jahrbuch, 1910. B.J. 454 (MittlereSteraorter). BJ. c Ursae Minoris (Nordliche Polsterne). N.A. Nautical Almanac, 1910. N.A. B.A.C. 4165. N.A. 35 Virginis. A.E. Star List of the American A.E. 32 H. Camelopardi. Ephemeris, 1910. A.E. . 70 Virginis. Gr. Greenwich Second Nine- Year Gr. 887 Catalogue for 1900, pp. 3 to 33- Green. Greenwich Second Nine- Year Green. 8884 Catalogue for 1900 (Zones). B. Preliminary General Catalogue B. 3537 for 1900, Lewis Boss. G. Greenwich Second Ten- Year G. 3812 Catalogue for 1890. A. Ambronn's Sternverzeichnis A. 4757 fur 1900. STAR MAGNITUDE. The second column contains the star magnitude as given in the original star catalogue. Variable magnitudes are enclosed in brackets. Where a catalogue gives two values of magnitude for a variable star maximum and minimum the arithmetical mean is given, enclosed in brackets. In no case, however, does the minimum fall below 7.5. STAR POSITIONS. If a and 5 =the right ascension and declination for any time T. a and 5 =the right ascension and declination for any time T+t. Then by Maclaurin's formula where the differential coefficients in right ascension and declination, include both precession and proper motion.* MEAN RIGHT ASCENSION and MEAN DECLINATION. The third and fifth columns contain the mean right ascension and mean declination res- pectively for 1910.0. In the case of the B. J., N. A. and A. E. stars, these were taken directly from the catalogues. With the Boss, Greenwich and Ambronn stars the positions were computed as above, using the first and second differentials in the declination. With the close circumpolars the third term was investigated and where appreciable was applied. In order to dispense with the necessity of considering the third term in computing declinations from our catalogue, the positions of all stars whose de- clinations are north of 83 are given separately in a Catalogue of Stars from + 83 to -f- 90 declination for 1915.0, 1920.0 and 1925.0. It will be noted that the data given for 1910.0 in this subsidiary catalogue for some of the stars differs very slightly from that given in the main catalogue for the same star. The reason for this is that the positions of all the ephemeris stars are deduced in the subsidiary catalogue from Boss, and are referred to as Boss stars. As they are fundamental stars, the differences are very small. ANNUAL PRECESSION AND PROPER MOTION. The fourth column gives the annual variation in right ascension I -j- I , and the sixth column the annual variation in declination I j I . For the Boss, Greenwich and Am- bronn stars, this had to be computed. The second differentials I --gr I , I ~dT I ' are ^ ven m tne ^ orm ^ a cnan S e P er I0 years in the Boss and Green- wich catalogues, but are not given in Ambronn. and I T I = annual variation in right ascension and decimation, If I 3 I L^J, respectively, for the epoch T of the original catalogue, and I -TT- I and I 7 I = annual variation in right ascension and declina- tion, respectively, for the epoch T+t of our catalogue; * Doolittle's Practical Astronomy, p. 583. 14 [da] \ dot] _t_ \ d?a I dt \ "" [ dt J o + 100 [di* J o -i 4.-j J lO Jo L J o the third term for I I being necessary only in the case of the close circumpolars. CHANGE PER YEAR IN ANNUAL PRECESSION. It was thought pre- ferable to express the second differential I -va I in the form of a change per year L df \ rather than in a change per 100 years. It was necessary to compute it for every star, and it was calculated in one of the two following ways: (a) All the B. J., N. A., A. E., and some of the Gr. and Green, stars are given in the Boss Catalogue. The secular variation in declination for these and the Boss stars is calculated from the third term J I ~^r I as given by Boss. If v = secular variation in declination for epoch T of the original catalogue v secular variation in decimation for epoch T-\-t of our catalogue, This method assumes that the third term for 1905 is the same as the third term for 1900 an assumption sufficiently correct for such a short period. For the Northern Circumpolars given hi Appendix I of the Boss Catalogue the secular variation in declination is generally given for the year 1910. Where it is given only for 1900 and for 1925, the value for 1910 is interpolated as being directly proportional to the tune. (b) The secular variation for the remainder of the stars is calculated as follows :f dn 1 / dd A / da where n = 20. "0607 o".oooo863 (t being interval in years elapsed since 1800), n and M' = proper motions hi right ascension and declination respectively, and where in the above formula -^ and n are expressed in tune; and n, r and /*' at dt in arc. Reducing, this formula becomes, for 1910.0 = -"- 0000863 cos a-0".OOU58164 sin PROPER MOTION IN DECLINATION. The proper motion for each star is obtained from its own catalogue, except in the case of the star list of the American Ephemeris. As this catalogue gives no proper motions, the proper motions are obtained from the Boss Catalogue. The proper motions of many of the stars in the Boss Catalogue are modified by the secular variation in proper motion given by the term looA//. If M' O = proper motion in declination for the Boss Catalogue (1900.0) M' = proper motion in declination for our catalogue (1910.0), * The third term is assumed to be ten thousand times the annual variation in secular variation. Boss tabulates one-sixth of this. t Doolittle's Practical Astronomy, p. 589. 15 REDUCTION OF STAR PLACES. (The following is largely adapted from Hayford's Geodetic Astronomy). The mean place of a star is its position referred to the mean equator and mean ecliptic, as distinguished from its position as referred to the actual or true equator and ecliptic. The equator and ecliptic as they would be if unaffected by periodic variations, in other words by nutation, are called the mean equator and mean ecliptic. The mean place of a star, then, at a given instant, differs from the true place by the effect of nutation at that instant, and from the apparent place by the effects of both nutation and annual aberration. To avoid inconveniences arising in the course of computations of star places, if any other form of year is employed in reckoning time, the astronomer uses what is called the Besselian fictitious year. The beginning of the fictitious year differs from the beginning of the ordinary year by a fraction of a day, which varies for different years. The reduction from the mean place given in the catalogue to the apparent place for any given date is made in two steps. Firstly, the mean place of the star is reduced from 1910.0 to the beginning of the fictitious year at some part of which its apparent place is desired. If a and 8 are the mean right ascension and declination as given in the cat- alogue, the mean right ascension and declination a and 5 for the beginning of some year t are a = a + (t - 1910.0) I"-! + -.+ - 1910.0) [^ J + H* - 1910.0) 2 [^ ] + where I -~ I , I 7 I are the annual precession and proper motion in right ascension and declination, respectively, as given in the catalogue, and I -^-,- 1 is the change per year in annual precession. In the formula for declination given above only the first two terms of the ex- pression are given. This is sufficiently accurate for all but the close circumpolar stars. With these stars the change in the change per year in annual precession is very often sufficient to make the application of the third term necessary. To avoid this and shorten the labour of reduction, the positions of all stars in the main cat- alogue whose declinations are between +83 and +90 are given separately in a subsidiary catalogue for every 5 years from 1910 to 1925. The reduction of de- clination to mean place at the beginning of the desired year is then made as above, taking for 5 , I -j I and I - r -- 7a - 1 the data given for the epoch immediately pre- vious to the year for which the declination is required. 16 Secondly, the mean place of the star is reduced from the beginning of the year to the apparent place at the given date. This involves reducing the mean place down to the given date and then applying to that result the effect of nutation and aberration at that date. This reduction has been put in the following convenient form: a = a +/ + iV g sin (G + a) tan 5 + -^ h sin (H + ) sec 5 + rp. (in time) 5' = 5 -f g C os (G + a) + h cos (77+a) sin 5 + i cos 5 + r/ (in arc) in which a' and d' are the required apparent right ascension and declination res- pectively; T is the time elapsed from the beginning of the fictitious year expressed in a fraction of the year; n and p' are the annual proper motions in right ascension and declination respectively; and/, G, H, g, h and i are quantities called independent star numbers, which are functions of the time only, and are given in the Nautical Almanac (pp. 224-251, for 1915 Almanac) for mean midnight at Greenwich for every day of the year. As an example: An observation for latitude was taken 31 .58 chains west of the northeast corner of section 35, township 108, range 18, west of the Fifth Mer- idian, on the 20th August, 1913. One of the stars observed was 6.5218. Its ap- parent declination is wanted at the time of observation: From the catalogue a =20 h i6 m n ".4, annual variation =+ i ".48 5 = 55o6'55".32, " " = + n".2O 4 Change per year in precession = +o ".00175 /*' = o".020 h m , Aug. 20 Sidereal time of obsn. = a .......................... 20 16 16 Place of obsn. west of Greenwich .................... 7 47 32 Sidereal time at Greenwich ........................ 28 03 48 Aug. 20 " " " mean noon Greenwich .............. 9 52 52 " " elapsed since mean noon Greenwich. . 18 10 56 Corrn. for reduction to mean time .................. 2 59 Aug. 20 Mean Greenwich time of obsn ...................... 18 07 57 Greenwich date ................................... Aug. 20. 75 The Nautical Almanac (p. 249) gives the following star quantities: Aug. 20.5 ............. 1.2188 " 21-5 ............. 1.2202 hence for Aug. 20.75 ............. 1.2191 and for r (page 235 of Almanac) 0.630. 17 G log h H log* 325 44' 325 48 1.2853 1.2847 I2 4 58' 123 58 0.8362 0.8408 G log h H logz 325 45 1.2851 124 43 0.8373 The computation is then made as follows: Star ........................................................... B. 5218 Greenwich date ............................................... August 20. 75 Annual var'n. x Int ............................... = +n."2O4x 3 =+33". 612 Change per year in annual precession x \ Int 2 = +o". 00175 x 4.5 =+ .008 Total change ................................................. = +33 . 62 Mean Declination 1910 ....................................... 55o6' 55"-32 " " 1913 ............... ............ 550728.94 Mean right ascension I9i3 = 20 h i6 m i5 ........................... =304 O4' G ............................................................ 325 45 H ............................................................ 124 43 g .............................................. ....... 1.2191 cos (G + a) 269*49' ................................... o. n h ..................................................... i .2851 cos (H + a) 6847' .................................... 9-5586 sin 5 .................................................. 9-9140 0-7577 +5- "72 i o . 8373 cos 8 9-7573 0.5946 +3 "-93 iV=o.63 x o".020 o".oi Total correction 6". 92 Apparent Declination 55O7'22".O2 When a number of star places have to be reduced, as in the case of a latitude observation, it will be found that the reductions can be made most expeditiously if all are carried along at the same time. On the forms provided, the star's mean right ascension for 1913 (to the nearest second or two of time), mean declination for 1910, annual variation in declination, change per year in annual precession and proper motion in declination should be filled in from the catalogue for all the stars at one time. It is not necessary to take out the values of T, /, G, H, log g, log h and log i for each star. The values for every full hour (sidereal time) of the ob- servation may be interpolated from the values given in the Nautical Almanac and tabulated. Thus, if the observation began at I4 h 2o m sidereal time, and continued until 23 h 30 m the values of T, f, G, H, log g, log h and log i should be tabulated for I5 h , i6 h , I7 h , . . . to 23 h sidereal time for the longitude of the place of ob- servation. The values for each star may then be taken from the table for the hour nearest the transit of the star. This will be found sufficiently accurate and will save considerable time. The Nautical Almanac, Berliner Jahrbuch, American Ephemeris, etc., give the apparent position of a number of stars for every tenth day of the year. When the declination of one of these stars is required for a latitude observation, it is necessary to interpolate by second differences. If there are a number of such stars, this may be conveniently done as follows: 18 If FI is the required interpolated value of the declination for the time Vi, F z the declination for the time F 2 , F 2 being the nearest stated time in the ephemeris to the time for which the interpolated decimation is required, Fi and F 3 the declin- ations for the nearest times Fi and F 3 adjacent to F 2 for which the declinations are given, then F 3 -F As in the case under consideration F 2 -Fi, F 3 -F 2 are always equal to 10 and F 3 -F 1 = 20, the expression may be further simplified to which will be found a very convenient form for rapid interpolation. As an example: At the same place and date as given in the example for reduction of star's mean place from catalogue to apparent place at date, the star B. ,1. 707 or o Draconis was observed. Long, of place of obsn. o d .324 W. of Green. Long, of Berlin. 0.0372 E. of Green. Long, of place of obsn. 0.36 W. of Berlin. Looking up to see whether the date should be entered as Aug. 19 or Aug. 20, we find that the sidereal time of mean noon for the 2Oth. Aug. is 9 h 52 m and as the right ascension of o Draconis is i8 h 49 m we know the Berliner date can be entered as 20.36 or Fj=2O.36. The apparent declination of o Draconis is given on page 341 of the Jahrbuch as follows: Aug. SorFi 5 +2.5 = F 2 i8orF 2 62.2 =F 2 +2.2 " 28orF 3 64.4 = F, (The arithmetical values of Ft-Fi and F 3 -F 2 are tabulated in the Jahrbuch. Atten- tion must always be paid to the sign). {20.36-18} (20^36 -18+^10) (20.36- 18) = 59 16' 62' / .2+o".590-o".043 = 59i7'o2".75 In connection with the third term it will be noted that if FI is taken for the middle of the observation, I - - !^-i--^- - \ may be considered a con- L 20 J stant for each night, [(F 3 F^) (F t F,)] varying with the stars. Where there is a number of stars for each night the values of the third term for (F 3 -F^-(F 2 -F 1 ) = ".oi, ".02, ".03, ".04 and ".05 are tabulated. It is then quickly applied for each interpolation. 19 INSTRUCTIONS FOR THE USE OF THE STAR CHARTS. The charts show all stars of the Star Catalogue. If the transparent or upper sheet is placed on the opaque or lower sheet so that the horizontal lines of the upper sheet for that particular decimation which is equal to the latitude is directly over the same line of declination through its whole length on the lower sheet, all stars on the upper and lower sheets on the same horiz- ontal lines have the same zenith distance north and south from the observation spot, the black symbols showing through from the lower sheet representing stars of south zenith distance, and the red of upper sheet, stars of north zenith distance. The vertical lines show the times of transit of the several stars. Hence the working method: The approximate latitude of the observation spot and the hours of right ascension during which it is desired to observe being known, those sets are selected which include the desired hours of right ascension. Place the upper sheet of each set on the lower with the vertical or right ascension lines corresponding and bring into coincidence the horizontal or declination line of both sheets for that particular declination which is equal to the latitude. Then select those pairs of south and north zenith stars within the limits of right ascension desired whose zenith distance is not too great, whose difference of zenith distance is not more than one-half the run of the micrometer and which have a suitable interval between transits. Having taken out the stars for limits of time allowed, there will probably be found long inter- vals in places between the different pairs. These may be filled in by extending the limit allowed for the difference of zenith distance to the full run of the micro- meter. The pairs having thus been selected, the stars are identified in the Star Catalogue and their mean places in right ascension and declination are reduced from 1910.0 to the beginning of the year, which is sufficiently close for the purposes of the observing list. 20 THE CATALOGUES CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B 6184 6 o b m s O OO OI .O * +3-9 +66 19 SI -4O + 2O O82 0.00009 +0.036 A 7793 6 A 00 08.8 +3- 7 +34 09 20 + 2O.O5 O.OOO +O.O4 B 6186 6 o oo 16.1 +3.08 +58 01 51 .31 + 2O. O2 1 0.00009 O.O25 A 7794 6 4 oo 17.7 + -Z O7 +26 08 52 + 2O 05 O OOO B . . 6187 6 o oo 26.7 +3.08 +60 48 46.58 + 20.058 0.00009 +O.OI2 B 6188 6 6 oo 26.9 +3.07 i oo 09 . 99 + 19.999 O.OOOO9 0.047 Green.... 6221 B 2 7.0 S.9 0038.9 01 04.6 +3 09 +3.08 +68 22 54.62 + 12 53 43.31 +20.056 +20.048 O.OOOIO O.OOOII +0.005 + O.OO2 B 3 6 ? 01 32.8 + 3-12 +57 56 05.73 + 20.084 O.OOOI2 +0.038 B 5 B 6 5-6 6 \ oi 45-4 01 56.3 +3 09 + 1.H +6341 42.72 +28 31 29.68 +20.051 + 19.869 0.00013 O.OOOI3 +0.005 0.176 G 12 6 7 02 so i -4- T. OO + 10 18 si 16 + 2O O4Q o 00015 Gr 2 B 9 6.3 6 6 0307.5 01 is. 6 +3-07 +1 07 - 30258.72 2 s6 SS 27 +20.076 +2O 038 O.OOOI5 O.OOOI6 +0.026 o.oos B.J 1 A 16 2.1 6 S 0344.0 04. 01 o +3-io + -J OQ +283536.79 + l6 O7 48 + 19.882 +2O 05 0.00016 O OOO 0.161 A 17 6 \ 04 12 .9 + 1 08 +24 S7 l6 + 2O O5 O.OOO B 11 6 rl 04 20 . 9 + 1.24 +79 12 52.46 +2O.OI3 0.00018 0.029 B.J 2 2.2 04 22 . 1 + 3-18 +58 39 12.08 + 19.863 0.00018 0.180 B 13 Green 9286 5-8 7 O 0423.7 O4 IO 1 +3-09 -M n + 174241.47 + 64 14 O8 41 +20.009 +2O O47 0.00017 o 00018 -0.033 B 18 5-7 05 24.6 +3.08 + 10 38 41 .25 +2O.O10 0.00019 o.ooi BJ . 4 5 2 os 18 i + 1 ii +4S 14 17 O2 -f-2O O^7 O OOO2O o.ooi G 34 6 7 os 46 i + 1 12 + S6 10 S2 06 +20 04.5 O OOO2O A 32 G.. ..46 B.J 7 6.2 7.0 2 7 07 16.2 07 51-8 08 36 o +3-12 +3-12 4- -2 OQ +47 39 06 +440524.63 + 14 4O SO 42 +20.04 +20.040 +20 018 0.000 0.00024 o 00025 O.OI4 G 53 6 ^ O8 44 , 4 + ^ 10 +26 29 16 15 +2O O17 o 00026 B 29 5Q O8 50 I +i ii +40 32 1 8 29 + 19 881 o 00026 O. ISO A 39 6 4. 09 21 8 +1 ii + 12 42 22 +20 04 O OOO G.. ..58 6 7 09 si i + 1 12 + 4O 11 SI 12 +20 on o 00028 B 31 A 44 5-0 6 s 09 56.6 10 16 3 +3-io +3 JO + 19 42 21.49 + 21 47 Ol ' +20.016 +20 03 0.00028 O OOO O.OII B 35 A 47 6.1 6 \ 10 20. 6 10 25.9' +3-09 + 1 IO + 8 19 16.16 +31 02 08 +20.001 +2O 03 0.00029 O OOO 0.024 G 63 G 64 5-9 6 6 1030.3 IO 14 6 +3-io + 1 il +26 47 00.87 +41 42 IO 46 +20.031 +2O 030 0.00029 o 00030 BJ 8 6 5 II 06.6 +3 35 + 76 27 O2 41 + 2O O24 0.00032 +O.OO2 A . 51 6 4. II -17 7 + 1 ii +41 OS 44 +2O O3 O OOO Gr 12 6 2 II S6 S + 1 08 + 7 AA ?S T? +2O OI5 o 00032 0.009 B.. ..41 B 43 6.0 4. 5 12 O6.6 12 23 2 +3-20 + 1 ii +61 01 59.30 + l8 IO S4 87 +2O.OI6 + IQ QQ7 -0.00033 o 00011 0.002 O . O2O B 44 6 o 12 21 Q + 1 IS +47 26 SO l8 +2O OO5 o 00011 O.OI2 B 45 6 8 12 46 1 -I- -2 OQ + 8 22 28 51 +2O IOO o 00034 +o 085 B. . . 46 6 2 12 S6 4 +3 16 + SO SS SO 11 +2O OI3 O OOO14 O OOI B 49 6 s i-? in 1 +1 08 + I II 17 08 +2O O22 o 00034 +o 009 A 60 A.E.o-Andromed. A 62 6.4 4-5 6 2 1333-4 1337-4 11 1Q 4 +3-74 +3-I3 -4-T. OQ + i ii 16 +36 17 10.60 + 10 42 26 + 19-97 + I9-964 +2O O2 0.000 0.00036 O OOO -0.05 -0.044 B 51 6.0 o 13 56.1 +3-13 +31 oi 02.91 + 20.005 0.00036 -0.003 21 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B 52 6 I h m s O 17 S7 ^ + 1 IS / It -4-AT. 17 28 76 // +2O 004 // o 00036 t O OO4 G . 83 6 ? 14. 57 5 -M is +40 1^ 48.72 4-2O.OO9 O.OOO39 B 54 G 84 7.0 7 O I5I7.I 15 18 o +3-io + ^ 17 +154505.33 +48 21 S8 07 4-19-996 4-20 007 -0.00039 o . 00039 -0.005 A 70 6 ? IS 42 I +^ n +30 26 II 4-2O.OI o.ooo N.A.d.Piscium A 72 5-6 S.Q 1558.0 16 03 o +3-09 -M n + 741 25.78 + ^2 24 4^ +20.014 4-20.01 0.00040 o.ooo + O.OI6 B 57 S.I 16 22.6 + T.IS +37 28 12. 13 4-19.951 0.00041 n . O^ 4 Green. ..6905 Gr 15 B . 66 6.7 6.4 7 O 1641.7 17 46.0 10 17 8 +3-30 +3-IO + 1 18 +67 19 25.22 + 125858.52 4-4^ 4S S6 80 + 19.960 4-20.026 + 19.960 0.00044 -0.00043 0.00047 -0.038 +0.035 o 015 B 67 5 6 IQ 24 4 + ^ 22 +51 31 16. ii 4-19.969 0.00048 o.oos B 68 5 6 19 49. 1 4-3.20 4-6i 19 56.93 4-19.979 0.00050 +0.008 Gr ... .16 6 i 10 S^ 7 + ^ 06 2 4^ OI .24 4-19.924 o . 00047 O OSI B 70 6 o 10 58. S -1-7 JO 4-13 48 59.82 + 19.960 0.00048 O.OIO B.... 71 C Q 20 14 o + -2 2^ + S2 T,2 S^ 41 4-19.965 o . 00050 o oo^ Green. ..4473 N.A. 44 Pise. B 75 6-9 6.0 7 O 20 38.1 2047.3 21 O^ 4 +3-43 +3-07 -J--2 m +71 18 30.62 4- i 2628.62 + 7 II ^6 S2 4-19.976 +19.940 + 19.907 -0.00054 0.00049 o . 00050 +0.006 -0.023 O OS4 Green... 1432 B 79 6-5 6 7 21 19.7 22 OO 4 +3-76 +3 08 +7933 13-90 O ^2 S2 84 +19.954 + 19.956 0.00060 0.00052 O.OIO +O OO2 G 118 6 8 22 2O 3 + T 22 +49 29 16.36 4-19.957 O.OOO S4 B 80 B 81 6.8 S 4 23 17-3 2^ 21 ^ +3-12 4- -2 12 4-190059.39 4-17 2^ 40 2O +19.929 + I9.0S8 -0.00055 o.oooss 0.014 +o 016 B 82 C 'I 27 2^ 2 -M 21 -4-AT. S^ 48 O8 + 10 Q2^ o 00056 o 018 B 84 6 S 2^ ^2 O +* II 4- IS S6 SO S7 + IO-02S o.oooss o 016 Gr 19 6 o 2^ 4O 8 -4-1. 10 4- 9 41 48.87 + 19.771 0.00055 O 174 A. . 98 6 5 24 OO 7 + 1 17 4- -\6 24. 08 + 10 0^ o 001 B 86 6 7 2S O7 I + ^ 78 + 76 31 22 98 + 19.909 0.00070 o 016 B 87 6 o 25 18.2 + ^ ^ 4-59 28 48. 10 + 19.890 o . 00062 o 0^4 B 89 S -2 25 22 2 + * 16 + 20 IS 10 7S + 19.870 O.OOOS9 o os^ B.J 13 6 I 2S 26 7 4--? 06 4 27 l6 /I /I 4-IQ 014 o 00058 o 008 B 95 G 136 6-3 6 7 26 I4.I 26 21 8 +3-42 + 1 22 +66 01 21.15 4~4^ 26 S7 SI + 19.911 + 10-010 0.00065 o . 00062 0.004 A 109 B 96 6.0 S q 2638.5 26 45 2 +3-17 + ^ 27 +33 05 06 + 52 2O ^ 7O +19.91 + 19.882 0.001 o 00063 o 028 B 97 Gr 21 B 104 4-9 5-7 S c 2648.0 2745-1 27 S2 2 +3-29 + 3-09 4-^ 14 +5401 31.52 4-627 30.90 + 10 47 S4 06 +19.898 +19-927 4-19.846 0.00064 0.00063 o 00064 O.OI2 + 0.022 O OS2 B.J 16 4. 2 27 C2 S -4-1 18 4~ 62 26 06 62 + 10 OOI o 00068 +o 003 Green... 4974 B 106 A 117 6-4 6.7 6 i 2756.3 28 04.1 28 10 i +3-54 +3-16 4- -7 -JQ +702906.79 +274659.92 4- S4 24 OO +19.889 +19.902 + 10 OO 0.00071 0.00065 O OOI 0.014 +0.006 Green... 7662 G 162 6.4 7 O 2909.7 2Q IT. A. +3.46 -J--2 -2Q +66 15 14.16 -Ue-2 -\A j^7 78 + 19.883 4-io 880 0.00072 o 00070 0.007 G... 167 6 4 1O IS "? _|_^ TT 4-12 S2 IS O2 -f-IQ 877 o 00068 A.E. 13 Ceti. Gr . 24 5.2 5Q O w 1 O-O 3036.9 2f) CC C T^O' X1 + 3-09 4-1 08 -405 17.27 i oo oo 1 6 + 19.850 + 19 810 0.00069 o 00069 0.018 O OSQ B 118 C -7 O u DO O 7T O7 "3 -L.-2 -JO 4- S^ 4O 22 24 4-10 870 O OOO74 +o 007 A 125 6-5 031 15.3 +3- ii 4-12 43 04 4-19.86 O.OOI CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B . ...119 S.9 o 31 19.9 8 +3-39 O f If +59 49 5- J 6 + 19.858 0.00075 if O OOI G 175 6 T 31 34.3 +3-17 +26 45 33.68 + 19.961 0.00072 B 121 B.J 17 B.J 18 B 124 5-5 3-8 4.2 6 o 31 52.7 3i 57-0 3204.2 12 OS. 8 +3-25 +3-32 4-3-20 +3- 12 +435931.63 +53 2406.06 +33 1326.37 + 11 11 10 77 + 19.879 + 19.844 + 19.850 + 19.822 0.00074 -0.00075 -0.00073 0.00072 +0.026 0.007 0.000 o 028 A 134 B 125 B 128 Green 928 BJ 19 Green.. .2403 6-4 5-7 6-7 6.4 4-3 7.0 3222.7 3231.8 3252.4 3256.2 3347-8 34 01 . 6 +3-15 + 3-20 +3.09 +4-39 +3-I6 +3-89 +23 31 H +3454 16.53 + 2 38 29.16 +81 5949-48 +284923.45 + 76 22 37-66 + 19.85 + 19.864 + 19.777 + I9.928 + 19-577 + 19.831 o.ooi 0.00074 0.00072 0.00099 0.00076 0.00092 +0.019 -0.063 +0.084 -0.251 B 131 B.J 20 B 133 5-8 3-2 6 T 34 II- 1 3430-7 34 40 . 7 +3-30 + 3-20 + 3-12 +4851 35-77 + 30 22 07.08 +2045 54.06 + I9.8IO + I9-736 + 19.442 0.00080 0.00078 0.00076 0.013 0.084 0.375 B 134 B.J 21 B 137 5.6 (2.2) 6 i 35 II- 2 3523.5 ^6 O7 4 +3-15 +3.38 + 1 os +20 56 40.67 + 560237.94 A s^ 41 41 + I9-772 + 19.778 + 19.787 0.00079 0.00084 o 00078 0.038 0.029 o oio B. 138 S S 36 14.2 +3- 2 4 +38 57 52.86 + 19.792 0.00083 o 004 Green.... 8441 B 140 5-9 6 3 36 41 . 1 36 49 . 4 +3-54 +3-i8 +6539 14-54 +2408 07.92 + 19.777 + 19.764 0.00091 0.00083 0.018 0.024 Green. ..4983 B 141 7.0 S.o 3702.3 37 02.4 +3-70 +3-33 +7052 20.66 + 5O OI O8. 21 + 19-775 + 19.777 -0.00095 0.00086 0.016 O.OO7 G 216 A 155 G 219 B 145 6-9 6-5 7.0 5-2 3707.3 37 19-9 3734-5 38 28.9 +3-25 +3-42 +3-35 +3-31 +40 II 46.53 +58 15 37 +5i 5037-85 +46 31 56.94 + 19-759 + 19-77 + 19.783 + 19.737 0.00085 O.OOI -0.00088 0.00089 -0.030 0.01 0.027 B 149 BJ 24 B.J 25 5-8 5-8 4-7 39 26.0 39 41- 1 39 42 . 3 +3-32 +3-90 +3-33 +4722 15.36 +742946.37 +47 47 30.81 + 19-759 + 19.723 + 19.738 0.00091 0.00106 0.00092 +0.009 0.023 0.008 Green... 7669 6 39 16.4 +3-6o +6640 01.23 + I9.758 0.00098 B 154 Green... 6237 G . 237 5-5 6-4 6 6 4009.1 4059.0 41 OS 7 +3-40 +3-69 + ^ 41 +544343-60 +684959.05 + S4 48 48 . 42 + 19.730 + 19.732 + I9.71O 0.00095 0.00104 O OOOQ7 0.009 A 178 6 3 41 II . S +3-3 + 41 22 12 + 19.73 O.OOI A 180 6 5 4.1 27 1 + 1 47 + S9 04 s8 + 19.72 O OOI Green... 3153 B 161 5-4 5 8 41 44.4 41 SO. 2 +3-94 +3-13 +7421 22.05 + 14 59 04.81 + I9-697 + 19.661 O.OOII2 o . 0009 1 -0.023 O OS2 Green... 4007 Gr 33 6.0 S 7 42 15-5 42 IQ 7 +3-86 + 1.12 +72 1058.03 + 11 28 59. 16 + 19.712 + 19.698 O.OOII2 o 00092 o.ooo o 013 B 163 6 3 42 28.1 + 3-16 + 19 05 12.88 + 19.712 0.00093 +o 009 B.J 27 4 I 42 11 q + 1 17 +21 46 19.6s + 19.623 O OOOQ4 O O7Q B 165 6 1 42 44 . 1 + 1. 10 + 6 14 59.26 + 19.689 o 00092 O OIO B 167 6 8 43 08.3 +3.18 +20 26 01 .30 + 19.702 O.OOO95 +O OIO Gr 36 6 I 4-1 -77 i +1 n + 6 48 30.82 + 19.694 O OOOQ4. +O OO4. A.E. 77 Cass. B 171 3-6 6 o 4338.9 47 -20 6 +3-6i -4- -2 14 +57 2021.12 + 4 40 O4 S8 + 19.208 + 18 S1Q O.OOII2 o 00097 -0.523 T 1/11 B 172 c o 4^ 4^ 6 +1.38 +50 28 38.54 + 19.671 O OOIO2 o on B.J 28 B 174 4-4 5-3 4400.7 04414.7 +3-ii +3-15 + 70543.34 + 1627 17.33 + I9-632 + 19.470 -0.00095 0.00096 0.046 0.203 23 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion Green... 4991 Green... 2047 G 269 7.0 6.8 6 o h m 8 044 16.2 4423.7 AA T.A A +3-80 +4-25 + 1 15 / // 4-70 17 02.24 4-772748.89 4-47 l6 26 45 // + 19.675 + 19.676 + 10 674 O.OOII5 0.00128 O.OOIO3 0.004 O.OOI B 175 B 178 B.J.. ..29 B 180 B 183 A .. 208 4.6 5-7 5-7 6-4 6.6 6 i 4450.7 4502.9 45 15-4 45 16.4 4548.0 45 51 I +3-30 + 3-21 +3.61 +3-34 +3-41 +1 55 4-4035 19.85 4-27 13 13.42 4-6345 27.76 4-443042.19 4-51 oi 04.73 4-6i 18 56 + 19.643 + 19.653 + 19.652 + 19.653 + 19.645 + 10-65 0.00102 O.OOIOO O.OOII2 0.00104 O.OOIO6 O.OOI O.O2I 0.007 -0.005 -0.003 0.002 Green 521 B . . 186 5-6 6 4 4623.2 46 25 ^ +5.36 + ^ 40 4-831308.43 + 51 O4 54 Q4 + 19.622 + 10-624 0.00166 O.OOIOS 0.020 O.OI2 Gr 40 G 282 B 189 6-5 7.0 z i 46 40 . 2 465L9 47 41 1 +3.09 +3.13 + 1 55 4- 2 5349.12 + 12 1744.23 + 60 17 5O 51 + 19-543 + 19.634 + 19 788 0.00099 O.OOIOI 0.00116 -0.094 +O.I74 G 292 6 5 47 51-8 + ^ 2Q +39 45 ^8.65 + 19.664 0.00108 + 0.049 N.A. 20 Ceti. A 217 4-9 6 -> 4824.4 48 11.4 +3-06 -M 28 - i 3757-62 + 16 55 51 + 19-597 + 19.60 0.00102 O.OOI 0.003 B 192 6 5 48 15 6 -f- -i 44 + 52 12 Ol 00 + 10 571 0.00114 O.O26 B 193 c i 40 10 I + 1 54 + 58 20 08 27 + 10 511 O.OOI2O 0.044 B 195 6 o 4Q 4Q 2 + 1 17 + 18 42 oi 41 + 19.561 O.OOIOS 0.013 A 224 6 T, 40 c8 I 4- -2 -2Q +48 II 28 + 10 58 O.OOI B 197 5 6 50 08 8 + 1 21 + 21 08 27 74 4-iQ. 575 O.OOIIO 0.033 A 227 6 A CQ 25 A. 4- 24 O4 I T 4- IQ 57 O OOI A 228 Green. ..6250 B 198 B.J 32 B.. 200 6-4 6-4 6.2 2.O 4Q o u ^o-'+ 505L5 51 05.3 51 07-9 51 16.0 ci 17 8 +3-53 +3.83 + 3-22 +3-59 + 1 55 +57 3i 25 +68 17 21.21 +2643 17.36 +60 1346.36 +58 41 41 86 + I9-56 + I9-5I6 + 19-555 + I9-542 4-io 504 O.OOI 0.00132 O.OOII2 0.00125 o 00123 0.040 +O.OO6 0.004 O.O42 B 201 c s CT 21 2 -I--2 CQ + 5Q 52 12 72 + IQ 545 o 00125 o.ooo G 319 6 5 cj 25 6 -J--2 14 4~ 1 1 27 52 75 4-IQ 548 O OOIIO G 318 6 7 51 28 2 4-1 15 + 42 20 1O 28 + IQ 548 0.00117 B.J 33 Green . . . 5558 B 206 3-9 6.8 4 6 51 45-2 52 16.1 52 21 8 +3-32 +3-91 4-^ 2O + 38 0040.92 + 700035.10 +22 55 54 62 + 19-573 + 19-535 + IQ 481 0.00117 0.00137 0.00114 +0.036 +0.003 o . 042 G . 330 6 2 C2 71 7 4-1 18 -(-45 21 OQ 78 + 10 526 O OOI2O Green... 8456 Green... 1166 B 209 B 210 G.... 338 6.0 6.6 5-7 6-5 6 4. 5248.6 5257-4 5257.7 53 ii. o C-7 l8 O +3-76 4-4.82 4-3-24 4-3-H 4-1 28 +6551 57-10 +8003 33.10 +28 30 20.69 + 13 12 33.68 + 11 28 OO 2Q +19.515 +19.518 +19.501 +19-490 + 10 512 -0.00134 0.00169 0.00116 0.00114 o 00119 0.007 O.OI2 0.019 G 339 6 6 S't -IS -2 4-1 4O 4-46 11 02 58 + IQ 5O6 o 00123 Green.... 374 G 343 6-7 7 O 5350.4 CA 24 6 4-6.14 4-1 11 +840721.38 4-10 4O 12 25 + I9-492 4-io 480 0.00217 0.00123 0.009 Green... 4996 B 216 6.5 6 A. 5427.5 4-3-98 4-1 -*8 + 702951.51 4- A A T 1 A? 7-7 + 19.486 4-IQ 454 -0.00145 o 00125 0.002 O OIQ Gr 46 6 i o<+ o/ - u cc OQ 7 4-1 II +5 5Q 52 O4 + 10 474 o 00116 Green... 6253 B.J.43H.Ceph. G 372 6-7 4-3 6 2 5534-1 56 16.2 4-3-90 4-7-54 + 68 52 25.26 +854629.12 + 19.465 + 19.444 4-IQ 4l6 -0.00145 0.00279 o 00133 O.OOI B... 223 6 i O/ O u -^ OC7 CQ C i O-45 4-1 16 4-4O 51 41 14 4-IQ 4OI o 00130 O.OIO 24 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number I Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B 224 A 253 5-6 6 ? h m s 057 53-1 58 03 . 9 8 +3-28 +3.66 Of If + 31 19 16.15 +60 35 27 // + 19-379 + 19.42 ir 0.00128 O.OOI 9 -0.031 G 377 6 58 08 . i +3.62 +58 25 34. 14 + 19.409 0.00141 B 219 B.J 36 6.8 4.2 58 16.1 58 16.2 + 16.46 + 1.H +883229.73 + 7 24 20.84 + 19.385 + 19.432 0.00619 O.OOI22 0.017 + O.O3O Green... 3568 A 259 A 258 B.J 37 6.8 6.2 6.0 6 ? 58 20.6 5844.6 5845.7 59 1 I - I +4.24 +3-50 +3-68 +3.09 +735320.58 +52 oi 15 +61 05 52 + o 53 04 . 40 + 19.402 + I9-30 + I9.40 + 19.342 O.OOI64 O.OOI O.OOI O.OOI23 -0.003 o. 10 0.039 G . 394 6 6 SQ 1O . S + -J .40 + SO n 17. i~\ + 19.179 O.OOI 19 A.. ..263 B 231 Gr . . .51 6-4 6-9 6 ? 5932.1 05932.5 I OO 12 8 +3-26 +3-36 + 3. II +29 10 47 +39303L74 + 5 10 26.25 + 19.38 + 19-353 + I9.l6o O.OOI -0.00134 0.00126 O.02I o 004 N.A. 72 Pise. B 232 5-6 6 6 0020.2 OO 36 . 2 +3-16 +9- J 3 + 142744.06 +86 40 00.94 + I9-409 + 19.332 0.00128 0.00359 +0.054 0.017 Green... 5000 B 235 B 236 6.6 5-5 5 8 oo 42.8 0051.3 oo 52.0 +4.08 +3-21 + 3-21 + 702659.28 +205928.96 +20 59 00.75 + 19-347 + 19.327 + I9-3I8 0.00164 0.00131 0.00131 0.005 0.017 0.025 Gr 52 6 8 01 09 8 + 1 IO + 4 2S 4S SO + 19.222 o 00127 O IIQ B 241 6 8 OI I"* Q + 1.29 +31 42 00.50 + I9.1I6 o.oons O OIQ Green... 1439 A 274 6-3 6 S oi 29.0 OI 11 1 +4.96 +1 60 +7931 53-93 + S6 27 26 + I9-278 + IQ 14 0.00200 O OOI -0.056 G 409 Gr 53 6-9 6 ? oi 47.9 oi 49.4 +3-55 +3.15 +53 oi 00.62 + 12 28 25.89 + 19.327 + 19.362 0.00146 0.00131 +0.036 G 411 6 8 oi 58.2 +3.48 +49 04 27.94 + 19.323 n.oni/J/j A.E. ft Cass. G 418 5-3 6 6 02 16.4 02 40 . S +3-97 +3.39 +542845.49 +41 oi 57.39 + I7-756 + 19.306 0.00187 0.00142 -1-558 B 246 c i 02 so s + 1 41 +41 27 46 OS + IQ 24O O OOI44 O OS7 B... 247 6 o 03 O2 2 + 1 6s + S7 46 S9 2S + IQ 28Q O OOIS1 O OO4 B 248 6 A o^ 02 ^ + 1.11 + 11 11 S4-72 + I9.24S 0.00140 0.047 B 249 B 251 Gr 55 5-7 6.6 6 9 0307.3 0321.1 OI 1Q 4 +3-21 +3-09 +1.11 + 20 15 38.66 + I 31 22.13 + 9 2 5 39.56 + 19.198 +18.860 + 19.331 0.00136 0.00131 O.OOI33 0.092 -0.425 +0.048 B 252 B 257 5-7 4 2 0343.9 04 16 4 4-3-09 + 1 47 + 5 1025.32 +46 4S 41 60 +19-095 + IQ 2S6 O.OOI3I o 00148 -0.181 O OO7 BJ 41 Green... 6263 B.J 42 Green . . . 6929 B 261 B 262 G 437 5-7 5-3 2.1 6.7 5-8 59 6 o 04 27 . 6 0433.2 0441.3 0445.5 0500.3 05 ii. 8 OS 25.O + 5-05 +4-01 +3-35 +4.00 +3.20 +3-39 +3.18 +79 ii 42.71 +68 17 59.99 +350837.09 +67 1800.68 + 19 1042.30 +41 36 10.83 + 15 ii 42.49 +19.268 +19.238 + 19.140 + 19.282 +19.246 +19.194 + 19.241 0.00214 0.00171 0.00144 0.00171 -0.00139 0.00146 0.00139 +0.009 -0.023 O. 112 + 0.025 + 0.001 0.046 A 300 c q OS 26 1 + 1 2S +24 S8 S4 + IQ 11 O.OOI O II B 263 5 6 os is o + 3.84 + 6l 41 27.16 + I9.2I6 0.00167 o 014 B 264 4C os 16 o + 1 6l + S4 4.O 17 O2 + 19 212 O OOISO o 018 Green... 9319 Gr 60 5-5 6 ? 0549.0 OS SS.6 +3.87 + 3.08 +643225.46 + 1 58 00.78 + 19.211 + 19.224 0.00166 0.00136 0.019 0.004 B 268 B 269 B 270 6.0 5-3 4 8 0606.5 0608.7 i 06 36 7 + 3.36 + 3-30 + 1 22 +37 1443-55 +305646.34 + 2O 11 21 SI + 19-214 + 19.203 + 19 211 0.00147 0.00145 o 00143 -0.003 0.014 +o 006 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion BJ . . 43 4 ^ i 06 42 . o -\-T, T,O + 2Q ^6 43 O4 + 19 162 // 0.00146 o 041 B 273 B 274 B 275 A 311 6-5 6-7 6.8 6 4 07 08.8 O7 21.1 0753-6 08 01 8 + 3-05 + 3.46 + 3-07 + ^ 2Q - 24344.40 +4451 32.43 -f- I 5946.49 + 20 ^5 15 + 19.166 + 19.210 + 19.068 + 19 18 0.00136 -0.00154 -0.00139 O OOI 0.026 + 0.023 -0.105 B 276 6 rf 08 30 . 8 + 5 16 +79 2 s ; 56 42 + 19.219 0.00229 +O.O62 B 281 4-7 08 51 .5 +3-25 + 24 06 25.44 + 19. 107 0.00148 O.O4I N.A. C Pise. B 283 A 317 5-4 6.6 6 5 0901.7 0903.0 OQ O7 Q +3-13 +3-13 + 1 28 + 70558.76 + 7 06 08 . 99 +28 03 16 + 19.091 + 19-093 + IQ 14 0.00144 0.00144 O OO2 0.052 -0.050 Gr 63 Green... 4489 Gr 64 5-9 6-4 6 -> 09 20.6 09 42 . 8 10 01 .4 +3-I8 +4-26 + ^ 12 + 15 39 26.02 +71 1604.41 + 6 ^I OQ IS + 19.122 + 19.148 + 19 IO2 0.00146 0.00194 o 00145 0.018 + 0.017 O . O2 1 B 287 Green... 1170 G 475 6.0 6-7 6 8 10 13.4 1058.3 II 05.8 4-3-06 +5-49 + 3. 52 I 27 18.41 +8025 11.30 +47 36 25.78 + I9-33I + I9.097 + I9.O95 -0.00143 0.00252 0.00165 +0.219 A 324 6 ? II 17.4 +3-33 +32 38 27 + 19.09 O.OO2 G 476 6 q ii 18 6 + 7 AX +42 27 54 34 + IQ 089 O.OOI62 G 478 6 8 ii 50.4 + 3.48 +44 25 41 .48 + I9.O75 O.OOI65 B 290 5-7 12 O2. I + 3-4 2 58 26.04 + I9.OO3 O.OOI45 0.061 Green. . .6933 6 7 12 08.3 + 4.06 + 67 2O 31 98 + I9.O66 O.OOI9I A 327 6 5 12 24.3 + 3-32 +31 16 12 + I9.O6 O.OO2 Green... 2057 G 483 6-4 6 3 1247.9 12 51 .4 + 4.89 + 3-52 + 770542.02 +46 56 43 . 50 + 19.135 + 19. 047 O.OO23I O.OOI69 +0.087 A.E./Piscium G 488 5-3 7.0 1309.3 14 II.7 + 3-09 + V75 + 30826.63 + 57 44 06 51 + I9.008 + 19 oio 0.00149 0.00182 -0.023 B 298 5.2 14 24.7 +3-75 +57 45 31 .61 + I9.OO4 O.OOI83 +0.005 BJ 45 Green . . . 2785 Green.... 9328 B ....302 Green. . .1754 A 337 4-6 6-4 6-3 6-7 6.2 6 4 I43I.O 1439.3 1503.9 15 12. I 1548.9 16 oo 3 +3-29 +4-78 +3-97 +3-07 +5-16 -I- -2 O4- +264728.37 +754603.17 +64 ii 10.93 - 058 52.86 +78 15 17.53 ~\ 43 OQ + 18.985 + 18.968 + 18-937 + 18.968 + 18.963 + 18 96 o. 00161 O.OO232 -0.00195 0.00152 -0.00253 O OO2 O.OII 0.029 0.049 0.009 O.OOI B 303 G 500 5-5 6 o 1608. 6 16 26.9 +3-31 +3-59 +28 16 05.20 +49 39 02 . 08 + 18.874 + 18.947 0.00165 O.OOlSO 0.076 Gr 66 B 304 6.8 5.1 1634.2 17 O2. 2 +3-I6 +3.52 + 11 0353.63 +45 03 26.43 + 18.950 + 18.928 -0.00159 O.OOI77 +0.008 +0.004 B 305 B 306 G 506 6-9 6.6 7.0 1758.5 1758.8 18 ov8 +3-07 +3-09 +3-II -055 12.56 + i 15 23.88 + 4 16 04.59 + 18.885 + 18.849 + 18.899 -0.00157 0.00158 O.OOI6O 0.012 -0.047 G 507 7 O 18 08 4 + 1 16 + IO 5^ 51 II + 18 8Q7 o 00162 A 347 6 4 1 8 W 4 + 1 ^1 -f- T. T. 4.6 17 + 18 88 O OO2 B .. 307 5 7 18 ^1.4 + ^42 + 37 14 43 5Q + 18 867 o 00175 O.OI4 A 349 6 o 18 33.1 + V24 + 19 59 57 + 18.88 O.OO2 Green... 5006 B.J.. ..46 6-5 5.0 19 08.4 19 33.6 +4.36 +4. 19 +703040.18 +67 39 38. 15 + 18.861 + 18.883 0.00223 O.OO2I6 0.007 + 0.033 BJ 48 A 355 A. 358 2.7 6-4 6 5 I955-I 20 14.3 20 40 5 +3-90 +3-05 -M 27 +594604.18 - 3 19 02 + 2^ O2 1,7 + 18.797 + 18.83 + 18 82 O.OO2O4 0.002 O OO2 -0.043 G 519 6 -\ I 21 OO 8 + 7 -7Q + "^4 06 51 65 + 18 812 o 00179 26 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B 318 5-4 b m s I 21 24.0 + 3.23 / // + 18 42 15. 17 // + 18.815 // 0.00171 if + O.O2O G . 520 6 Q 21 24.3 + 3. SI +43 13 ^o. 76 + 18.800 0.00186 B 319 B 320 A 366 B 321 G 525 5-7 6.8 6.4 5-1 6 5 21 49.9 21 50.9 2158.7 22 15.8 22 33-5 +3-23 +3-07 +3-39 +3-57 +3-47 + 184627.39 -051 59.29 +33 54 38 +445632.69 +39 5 2 08.90 + 18.725 + 18.760 + 18.78 + 18.672 + 18.764 -0.00173 0.00164 O.OO2 0.00192 O.OOI86 -0.057 0.022 0.096 G.. . 527 6 8 22 S^-7 + ^ S2 +43 34 s8 71 + 18.7^ O.OOI9O G 531 B 326 Green... 9332 Gr 71 B 328 7.0 7.0 7.0 6.4 6 8 2322.7 2333-6 2335-2 2339-7 24 21. 1 +3-88 + 3-22 +4.08 +3.14 +3.13 +5934 11.20 + 163649.46 +6442 19.23 + 72943-30 + 6 49 47 . 02 + 18.740 + 18.695 + 18-733 + 18.730 + 18.653 0.00209 0.00176 0.00220 0.00172 O.OOI72 -0.034 0.000 O.O5I A. E. 38 Cass. Green... 8480 B 330 6.0 6.2 5.4 2430.9 2434-1 24 41 .9 +4-41 +4-14 +3.58 +694806.61 +65 3800.61 +46 32 35.37 + 18.626 + 18.702 + 18.648 0.00241 0.00226 0.00197 -0.066 O.O44 A 378 G 542 B 332 6.2 7.0 c 2 25 01. o 25 12.3 25 28 i +3.23 +4.02 4--1 14. + 175325 +625259.65 + s 4.0 4.8 ^J. + 18.68 + 18.682 + 18 625 O.OO2 0.00221 O OOI7S O O44 Green... 5577 Green... 6943 G 547 6.9 7.0 6 o 2552.1 2552.2 26 ^ ^ +4-39 +4-30 4-4. O^ +69 33 21.62 +675647.85 + 6^ O7 4.Q 8^ + 18.619 + 18.611 + 18 638 0.00242 0.00238 o 00226 0.041 -0.050 B.J. 50 T> 6 26 ^Q Q + ^ 21 + 14 S2 S 1 ^ 4.S + 18 623 o 00180 O OO7 B.J.aUrs.Min. A 384 G 550 2.O 5-8 6 7 2655-9 2734-7 27 ^8 I + 2 7 .36 +3-86 4-^4.^ + 884933.46 +57 5i 53 +35 22 51 86 + 18.623 + 18.61 + 18 604 0.01494 0.002 O OOI9S +0.002 B 338 Green... 6277 B 340 4-9 6.7 6 i 28 02 . 4 28 03 . o 2Q O4. 6 +3.89 +4.27 -4-T. At: +5846 13.77 +682900.57 -j-^6 4.6 ^ ^6 + 18.569 + 18.706 + 18 WS 0.00221 0.00241 o 00198 0.016 +0.117 o 016 G 558 5 6 29 44 6 + 1 7S + S2 5^ O5 84. + 18 S"?^ o 00217 Green... 6947 B 342 Green... 3577 A 397 7.0 6.2 6.4 6 5 2952.5 2956.7 2957-8 3O 33. ^ + 4-29 + 3-24 + 4.85 +^. c ;i +6709 17.56 + 18 oo 03.64 +73 5028.10 +40 36 S9 + 18.530 + 18.441 + 18.506 + 18.51 0.00247 0.00189 0.00278 O.OO2 -0.081 O.O2O G 563 7 O 3O ^4 Q +3 62 4-4.6 ^1 SQ IO 4- 1 8 404 O OO2I2 B 346 Gr 75 B 348 B.J 51 Green... 9339 A.E.vAndrom. G 572 G 571 6-4 6.2 6.2 5-5 6.6 4.2 6.9 6 6 3056.7 3057.6 31 02.4 31 I8.I 3129-5 31 30.6 3200.4 32 04.5 +3-65 + 3-20 +3-24 +4.72 +4-15 +3-51 +3.14 +4- 5 +48 1548.48 + 14 12 05.12 + 16 5824.09 + 723454.16 +64 16 48.47 +40 57 20.28 + 7 22 18.47 +61 53 36.24 +18.476 + 18.491 +18.508 + 18.470 +18.475 +18.092 +18.457 + 18.455 O.OO2I4 -0.00188 O.OOI9I -0.00275 -0.00243 0.00205 0.00187 0.00239 -0.013 0.001 + 0.023 O.OO6 -0.378 B... 355 c q ^2 14 O -M 8q + S7 "^I OQ 4Q + 18 440 o 00230 o 004 A.E. TT Pise. B.J 52 Green... 2061 A 411 B 360 5-6 3-6 6.6 6-5 5 2 32 19-5 3227.7 3229.6 3306.4 -J7 c6 8 +3-18 +3-67 +5-45 +3-6o + 1 S8 + 11 4053.06 +48 10 21.08 +773043.09 +44 56 30 +4^ SS 42 77 + 18.476 + 18.324 + 18.432 + 18.42 + 18 ^QS 0.00189 0.00218 o . 00320 0.002 o 00215 +0.037 -0.113 0.008 +o 009 B 362 7.0 I 3425.9 +3-21 + 134944.08 +18.331 0.00196 -0.037 27 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion G 582 6 8 h m a I 14 20 1 -4--1 70 + 51 24 42 76 + 18 171 o 00229 // Gr 78 B 368 B 369 B.J 55 6.1 5-9 5-0 s;.9 3449-3 35 15-6 35 15-7 35 39.6 +3-23 +3-59 +3-53 4-4 T.Q + 155658.08 +425033.57 +4007 17.50 + 67 15 17. 58 + 18.351 + 18.301 + 18.315 + 18.324 O.OOI97 0.00219 0.00215 O.OO269 0.008 -0.038 -0.025 O.OO2 B 371 Green... 3169 B.. 373 5-4 6.8 6 4 3555-9 3608.8 l6 17 O +4-59 +5.01 -j-1 -T.A +70 1005.88 + 7409 01.65 +25 17 20 08 + 18.308 + 18.274 + 18 250 O.OO28I -0.00305 o 00207 0.007 -0.039 O O41 B 372 s ^ 36 18 o + 1 64 +/1? HO AA IO + l8 150 o 00228 o 142 B 375 6 ? 36 11.8 + 3.38 +20 35 32. 14 + 18.290 0.00209 o.ooi B.J 56 4 5 36 44 8 + 1 12 + 5 OI 56 68 + 18 288 O OOI04 +O OO2 B 379 5.7 36 si. i + 3.46 + 14 47 20.85 + 18.252 O.OO2I4 O.O1I B 380 G 592 5-9 7 O 37 13-6 37 17 8 +4-03 + 1 51 +6005 52.11 + 10 55 24 58 + 18.256 + 18.272 0.00250 O.OO22O -0.013 B 382 5- 5 37 36. 5 + 3.25 + 19 49 52.46 + 17.584 O.OO2O2 0.672 G... . 595 7 O 77 47 2 + 1 62 +44 52 O7 74 + l8 254 o 00226 Gr 81 6 8 37 55. I + 3.79 + 52 25 56.64 + 18.253 O.OO217 +O.OO3 B.J 57 B 387 4-1 5 4 3800.7 l8 IO 4 +3-74 -4-T. O1 +50 1408.41 4 08 15 42 + 18.226 + 18 213 -0.00235 O.OOI92 -0.015 O O22 A 442 6 3 38 20.6 + 3 93 +57 5 5 + 18.24 O.OO2 A 443 6 4 T.S 5O 2 4-^ 01 + 56 18 12 + 18 22 O OO2 A 444 6 <\ 38 56.0 + 3 64 +45 41 16 + 18.22 O.OO2 B 392 6 6 4O OO 7 4- -2 27 + IQ ^8 O2 SO + 18 067 o 00209 O IOO B.J 60 B 394 4-3 5 * 4038.3 41 13.6 +3-16 +4 ^O + 842 18.23 + 61 24 11. 50 + 18.194 + 17.887 O.OO2O4 O.OO28I +0.050 O.2l6 Gf 87 6 5 41 42 O + 1 25 + 16 S7 44 26 + 18. in O OO2II + O OO2 G 610 7 O 42 16. i +3 67 +45 46 55. S5 + 18.088 O.OO239 Gr 88 5-7 43 17.9 +3.25 + 16 30 27.32 + 18.033 O.OO2I4 0.016 B 402 6 i 43 10 + 1 51 + 17 1O 18 16 + 18 017 O.OO232 o 026 B 405 6 o 43 12. -1- -Z.4-Z +32 14 04.21 + 18.344 0.00225 +0.308 A... . 464 6 1 47 4O I + 1 71 +47 26 56 + 18 04 O OO2 Green... 2791 G 615 6-9 C Q 43 41 I 41 46 2 + 5-30 + 1 II + 750837.91 + 31411 08 + 17.996 + 18 031 o . 00346 o 00206 -0.039 Green.. .9355 B 410 B 409 6-9 6-4 6 2 4445-2 45 10. o 45 IO Q +4-30 + 3-31 + 1 82 +642430.85 +21 4943-12 + 51 20 21 7O + 17-993 + 17.961 + 17 859 0.00284 0.00221 o 00255 O.OII O III Green... 2066 B 412 6.9 c 7 4542-3 46 O4 2 + 5-84 + 1 02 + 77 45 11-30 + 54 42 O7 44 + 17.920 + 17 028 -0.00387 o 00263 -0.037 o ooo Gr 90 B 415 A 477 Green.. .2792 5-9 5-9 6-5 7 O 4605.3 4625.5 4705.1 47 06 o + 3-18 + 3-80 +3-8I + S 4S + 1035 52.61 +502053.70 +51 oi 51 + 75 46 52.52 + 17.910 + 17.895 + I7-90 + 17.901 0.00214 0.00256 -0.003 0.00366 0.031 0.029 B 420 c 7 47 51 2 4- -2 CQ +4O 17 OO 08 + 17 857 o 00244 o ooo B.J 63 B.J 64 3-3 7. C 4754-5 47 56.8 +4.28 +3.41 +63 13 38.21 +29 08 26.55 + 17.850 + 17.630 0.00291 0.00233 -0.015 0.233 B 422 B 423 4-9 4 7 4835.3 A 8 IS 1 +3-29 + 1 20 + 18 51 18.24 + 1 8 5 1 09 60 + 17.722 + 17 720 0.00226 o 00226 -0.115 o 108 B.J 65 Green... 6286 G . . . 639 4-6 5-0 6 Q 4853-7 4859.5 I 40 28 5 +3-io +4-61 + 1 60 + 24436.57 +68 1436.53 +4O 15 42 OI + 17.845 + 17.813 + 17 750 0.00215 -0.00315 o 00249 +0.019 -0.013 0.048 28 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion A.. ..490 6 j h m s I 49 38.2 + 3.53 o t n + 36 41 12 // + I7.8I n O.OO2 tf B.J 66 Green... 3 173 B 430 B 432 B 434 Gr 95 A 500 2.7 6-7 6.2 6.0 6.1 6.2 6 3 4939-9 4941-7 5034.7 5048.2 5049.7 51 14-6 52 09 . 7 +3-31 +5-35 +3-54 +3-55 +3-34 +3-io +4.21 + 20 22 06.32 + 745346.72 + 3650 12.58 + 364838.15 + 2308 11.07 + I 24 14.89 +61 15 33 + 17.686 + 17-773 + 17.760 + 17-759 + 17.740 + 17.941 + i 7 . 70 O.OO23O -0.00367 0.00246 0.00249 -0.00234 0.00219 0.003 0.109 O.O26 +0.003 +O.OII 0.008 +0.206 G 656 6 8 52 2O 7 + 1 74 +46 30 23 32 + 17.691 0.00264 Gr 96 5.2 52 2S.9 + 3 27 + 17 22 42.27 + 17.668 O.OO232 O.OIQ G 657 A 504 6-7 6 o 5228.5 52 ^6 8 +3.63 4-7 40 +41 15 21.12 + 27 22 O3 + 17.685 + 17.68 O.00257 O.OO2 B 439 6 o 52 50.0 4-7 70 +48 45 52.83 + 17.703 O.OO269 +0.038 B 441 B 440 4-9 c 4 5254.6 52 5Q O +3-34 4-4 TO +230926.59 4-64 II O2 70 + 17-644 + 17 65O -0.00237 o 00310 O.OI8 o 009 Gr 97 Green... 2796 Green... 2069 Green... 5023 A 520 B 447 6.6 6-7 6-4 4-6 6.1 6 ^ 53 24-9 5346.9 5348.3 5432-7 5435-7 54. ^6 6 +3-05 +5-47 +5-94 +4-87 +3-33 4-7 21 - 22954.19 + 750358.72 + 772850.82 + 7028 15.55 +20 37 19 + 11 ^1 ^O Q2 + 17.666 + 17.611 + 17.625 + 17.592 + 17.60 4-17 SS6 0.00219 -0.00387 0.00420 0.00346 0.002 o 00232 +0.02O 0.02O -0.005 0.007 0.00 o 035 Green... 3583 B 450 6.2 6 T 55 II- 2 55 28.2 +5-23 + 3 12 +732456.62 + 2 40 oo 86 +17-585 +17.311 -0.00375 0.00228 +0.013 o 2/M '3 J 70 4. O cc 47 6 4-c Q5 + 71 5Q IO 6Q 4-17 ^60 o 00^64 +o 025 Green . . . 2425 Green... 9368 B. 459 5-3 5-9 c i 5604.5 5609.4 56 18 o +5-88 +4-43 -\--i 07 + 765058.00 + 64 28 O2.OO + 54 O^ IO 72 +17-482 +17-524 4-i7 S2^ 0.00427 0.00321 o 00289 -0.052 O.O07 +o 003 B 457 Green... 2797 B 463 5-8 5-3 A 2 56 19-7 5653-5 57 2T> A. +4.40 +5.62 +3 10 + 635720.92 + 754058.87 + 2 10 45 45 +17-523 +17.481 + 17 467 0.00320 0.00408 o 00229 +0.005 0.019 o 006 B 466 | Gr 104 Green . . . 9369 Green. ..1181 B.J 73 B 469 B 470 Gr 107 B... 472 5-7 6-3 6-5 6.0 2. I 6.0 5.9 5-6 6 6 5742.2 5744-3 5753-3 58 15-9 58 22.2 58 23.0 5832.7 5834.7 58 4.6 ^ +3-50 +3-22 +4-47 +7-I6 +3-67 +3-67 +3-40 +3-07 +3 28 + 32 51 02.27 + 130234.67 + 6440 17.92 + 8051 57.95 +41 5353-51 +415358.14 + 253007.70 o 18 18. 10 + 17 40 15 57 + 17-443 + 17-457 + 17-421 + 17.450 + 17.378 + I7-376 + 17.440 + 17-459 -4-17 ^Q2 -0.00257 0.00238 0.00328 -0.00523 0.00272 0.00272 0.00253 0.00230 O OO244 0.017 0.006 -0.037 +0.009 -0.054 -0.055 +0.016 +0.032 O O22 Green 948 A 551 6.8 C Q 5906.7 50 08 5 +7-31 +3 02 +81 03 13.10 4 ^2 OI +17-386 4-17 41 -0.00537 O OO2 0.018 B 473 G 699 Gr 108 6.2 7.0 6 6 59 ii-7 i 5936.0 2 OO O6 2 +3-07 +3-87 +3 16 -046 17.49 + 50 12 46.18 + 7 l8 14 QO +17-356 +17-383 + 17 "*2Q 0.00230 0.00289 o 00238 -0.039 o 0^2 Green. . .4512 A 554 6.7 6 1 01 20.6 01 27. i +5- ii + 3.17 + 71 0747.04 + 7 40 08 + 17.063 + 17.31 -0.00389 O.OO2 -0.243 B. 476 C -2 01 31 6 + * ^5 + ' ) 2 13 IO 71 4-i7 2S4 O OO254 O O4O A 556 A 557 6-3 6 ^ 01 42.9 OI ^2 4. +3-39 4-7 O7 +25 16 33 O2^ "^Q +17-29 + 17 2Q -0.003 O OO2 B.J 74 2.0 2 02 05 . 8 +3-37 + 23 02 14.18 + I7.I25 0.00258 -0.143 29 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B 478 6 o 2 O2 22 . 9 +4.16 / // 457 59 45. 17 // 4-17.264 // 0.00316 if 4-O.OO8 Green... 1458 Green 530 B 480 B 481 6.6 6.9 4.8 6 6 02 32.0 0252.5 0303.1 04. 05 o +6.67 +8.79 +3-6i + 4. OO +79 15 56.64 4830821.90 4-372557.15 4-51 2=; 05 65 4I7.293 4-I7.I93 417.184 4-17 HI -0.00503 O.OO662 0.00277 o 00308 40.040 0.046 0.041 o 046 B.J 75 3.0 04 1 1 . o + 1.56 434 33 43- 14 4l7. iis O.OO275 O.O4O B . . 483 c i O4. 17 8 -4- -2 41 4-25 1O 51 Q2 4-17 1^ o 00264 o 0^7 Green... 3585 B 488 B.... 489 6.2 6.6 6 A 05 02 . 2 05 12-5 OS 24. Q +5-45 +4-15 4-1 61 4-7336 17.94 457 13 15-94 4 18 l6 51 00 4-17-117 4-17-138 4i7 008 0.00420 0.00321 o 00282 0.024 4o.oio O O2 1 ' B 490 B 491 B 493 6.8 6.1 6 3 0525.8 0538.1 06 04 7 +3-63 +3-32 4-7 41 4-383707.72 4190434.00 4-25 IO 45 70 4-17.089 4-17.081 4-17.077 0.00282 0.00260 0.00267 0.029 0.028 O.OII A 573 6 5 06 09 I -|-i A a 431 06 09 4 17 OO o 003 Gr 113 B 496 B . . . 497 5-7 6-3 c i 0635-9 07 01.6 O7 08 7 +3-I6 +3-04 4-^ 4.7 + 80855.33 - 2 1453-22 420 52 51 71 4-16.969 4-17.019 4-i6 078 o . 00249 0.00241 O OO271 o.ioo 0.026 o 062 G 731 B.J 76 6.4 6 i 07 09.0 O7 24. 1 +3-47 +4 66 +29 52 55-11 4-66 06 ii 20 + 16.989 4 17 O1O 0.00274 o 00366 -0.055 -j-o 003 G.... 733 6 6 O7 11 l -1-4 OO 4-52 l8 II 02 4-17 028 O OOH5 A 583 6 o 07 IT 8 4-1 18 -4-21 44 41 417 02 o 003 B... 499 c i O7 14 1 4-1 75 441 48 IS 77 4-17 Oil o 00296 o 007 B.J 77 B 501 5-7 C A 0736.7 O7 4.5 S 43-97 4l 15 +503853-28 -f- 2O 47 l8 V7 4-16.849 4-17 Oil O.OO3I6 o 00267 0.169 +o 002 Gr 115 B 504 6.0 5-9 0808.6 08 ii 6 4-3.27 4-1.06 4-1451 30.08 2 48 5O.28 4-16.982 4-16.936 0.00260 0.00246 0.016 0.054 N.A. ? Ceti. G 737 4-5 6 5 08 13.7 08 16 o 4-3-18 4l 81 4- 82529.34 447 Ol 5O 22 4-16.972 4-16.914 -0.00253 o . 00104 0.016 0.070 G....!...745 6 8 09 27.2 4-3.99 452 O5 3O.26 4-16.937 0.00319 A.. 591 6 5 10 08 4 4-1 85 4-47 21 42 4-i6 91 o ooi B 507 6 8 10 11 8 +4- 17 456 38 13.42 4i6.88i 0.00335 o.ooo B 509 c 7 IO 36 2 -f-^ 4-O 424 17 14 42 4- 1 6 702 o 00274 o 087 B 508 B 510 5-5 6 o 10 36.6 10 16. 7 43-54 4 1.41 432 5627.52 425 21 56.28 416.847 4I6.8I7 0.00285 0.00278 -0.031 0.060 B 514 c i 11 11 4. 4i 65 4-11 48 45 67 4i6 587 O OO1O1 0.247 B 513 6 T II 17 2 4-4.22 457 28 58.69 + 16.850 o . 00342 4-0.020 B 515 B.J 79 6-3 4 2 II 44.1 II 57 6 4-4-19 4i 56 4570558.52 4ll 25 51 oo 416.825 4i6. 770 -0.00339 0.00289 4-O.OOI o 044 B 519 G... 768 6. 9 6 4 1244.7 12 51 Q +4-I9 4-4 10 4-5643 11-69 456 45 14 11 416.767 -f-l6 774 -0.00341 O OO142 0.009 B.J 81 5.7 I"* O7.O 43-33 4-19 29 06.71 416.757 0.00273 O.OO2 B 523 A 605 5-8 6 5 13 20.8 I 1 24. I 4-3- ii + 1 81 4- i I957-I9 4-46 03 28 417.124 4l6 75 O.OO258 o 003 40.377 1 B . . 522 C A 13 28 o 4-1 85 446 S7 54 17 + 16 7^1 o 00316 o on G 772 6 8 IT. T.^ C 4-4 02 452 08 47 17 4-l6. 74^ 0.00330 B 526 G 775 5-4 6 6 1343.8 11 52 8 4-3-47 4i 18 428 1339-53 422 45 10 88 4-16.728 4-16.727 0.00285 0.00279 0.002 G . . 777 6 8 14. O4 4. +3 68 4lQ 25 15 62 4i6 717 o 00^04 G 780 A.E.oCeti.(Mira) 6-5 (6.3) 1445-3 2 1447-9 44-13 +3-03 4-545942.19 - 3 2308.91 416.685 416.449 0.00341 0.00252 -0.237 30 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B 529 B 531 6.4 5 * h m 2 I45I-5 15 OO.3 +3-87 +3.95 o / // +465352.15 +49 44 21.21 // + 16.669 + 16.644 // 0.00320 O.OO328 ff -0.005 O O2^ G 782 6.0 15 oi.o +4. 10 + 54 05 50. 40 + 16 672 O OO33Q A 615 6 5 15 09.4 + 3-O2 4 45 34 + 16.67 O OO3 +O OI B 533 6 8 15 33.3 +4-21 +56 49 50.92 + 16.630 0.00340 o on B 534 5.7 16 04.5 +4.16 +55 26 03.20 + 16.616 o 00346 o ooo B 536 G 789 6.1 6 7 17 13-9 17 15.0 +3.72 +4.03 +4059 18.25 +51 40 23.38 + 16.465 + 16.562 O.003I2 0.00338 -0.094 B 539 A 621 B 540 B 542 5-8 6.4 5-8 S- 5 17 19-9 1735-5 1737.2 18 25.7 +3.07 +4.14 +3.05 4- ^.07 - 00054.78 +54 57 20 - i 1739-68 +40 3,5 55 46 + 16.548 + 16.55 + 16.491 + 16 460 0.00260 -0.003 0.00258 o 00336 -0.005 0.048 o 040 B 544 B 545 6-5 5.0 1854.2 19 36.8 +4.21 +3.98 + 56 12 07.49 +49 52 18.18 + 16.487 + 16.424 -0.00356 o . 00340 +O.OII 0.016 B.. 546 5 6 10 50 4 + T. 21 + IO 12 12 29 + 16 406 o 00276 o 015 Gr 123 A.E. i Cass. B 552 6-3 4.6 6 S 2025.9 21 38.2 21 4.Q I +3.09 +4.90 +4 oi - 3 II 13-55 +665954.16 +50 10 04 06 + 16.411 + 16.348 + 16 232 0.00261 0.00420 o 00346 +0.007 +0.014 o 098 A 641 6 *. 21 55. 1 +3.46 +26 36 36 + 16.33 0.003 B 555 5.9 22 07.6 + 7 54 +3i 23 51.00 + 16 270 o 00^07 o 0^4 B 556 Gr 125 B.J 85 B 561 G... . 823 6.8 5-4 4.2 6.2 6 I 22 36.0 22 53.1 23 22 . 3 233L4 24 O5 S + 3-19 + 3-51 + 3-19 + 3-51 + 7 41 + 94757.12 +29 16 04.64 + 803 25.41 +293138.37 +23 04 03 06 + 16.087 + 16.194 + 16.246 + 16.312 + 16 218 0.00276 -0.00305 0.00279 0.00306 o 00299 0.202 -0.085 0.004 +0.070 G 825 7.0 24 21 2 4-7 70 + 3,8 44 IO 32 + 16 205 o 00^25 Gr 127 Green... 2430 A 653 B 565 6-3 7.0 6.4 6 T 2446.9 2447-5 245L3 25 21 . 5 +3-20 +6.34 +3-59 + 7 44 + 90950.57 + 76 19 16.96 +33 26 06 +24 5O II 52 + 16.179 + 16.140 + 16.18 + 16 065 0.00283 -0.00553 -0.003 o 00^05 -0.003 0.042 o 08"^ Gr. . 128 6 I 25 ^5 4 + 1 -*6 + 10 27 21 70 + 16 114 o 00297 O O25 Green . . . 5041 Gr 129 6.8 6 4 2547-1 25 54. 7 +5.38 + 3 ^2 + 705352.87 + 17 1822 71 + 16.056 + 16 038 -0.00473 O OO2Q5 -0.074 O.O86 A 659 6 o 26 08 9 4-7 Q7 o 08 31 + 16 ii o 003 B 571 c c 26 ^6 ^ -M 65 + 75 44 54 06 + 16 088 o 00^24 +o 005 B 572 5 6 26 5O 7 +3 10 + I 52 06 89 + 16 066 o 00277 o 004 B 573 6 Q 27 08 2 4-4. OQ + 51 54 42 Q4 + 16 048 o 00364 o 007 A 665 S Q 27 26 5 + T. 61 + 34. 08 44 + 16 05 O OO^ B 574 Gr 131 5-7 6 i 2734-5 27 58 * +3-05 +3 28 - I 2554.94 + 14 38 II 56 + 16.003 + 16 051 0.00274 o 00295 0.029 +o 036 Green. ..6980 B.J 87 G 850 6.8 5-4 7 O 28 01.8 2927.1 20 40 Q +5.06 +5-63 -4- -2 74 +675822.86 + 72 25 31.28 +39 16 16 50 + 16.012 + 15-954 + 15 017 -0.00451 0.00504 o oo^^o +0.021 B 581 Green... 8520 B 583 B 582 6.0 6.1 6-5 5 8 30 05 . 8 30 14-2 30 18.0 30 1 8 8 +3-68 +4-85 +3-17 4-7. 6^ +365508.04 +6521 11.45 + 70447.62 + 34 17 43. 14 + 15.899 + 15.895 + 15.783 + 15 833 -0.00334 0.00438 -0.00288 o 00329 0.000 0.104 O O54 B 588 N.A. v. Ceti. A 682 6.2 5-0 6 i 31 08.6 31 09.0 2 71 JO 4 +3-29 +3-H 4-7, 72 + 62727.85 + 5 1203.66 + 38 2O 51 +17.304 +15-822 + 15 84 0.00311 0.00287 o 003 + 1.462 O.OlS CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number } Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion A 683 6 ? h m g 2 31 21. 1 +3-57 o / r 4-^1 12 57 // + 15 84 // O OO3 it A 685 Gr . . . .135 6.4 5. 7 31 41.0 -il 43 -i +3-59 + 3 27 +32 29 53 4-12 OT. 27 74 + I5-82 + 15 74O -0.003 o 00301 O O75 Gr 137 6 6 31 48.Q -4-7.45 -f24 15 2I.I6 + 15 805 o 00317 o 007 A 688 A 690 6.2 6 A 3i 49-0 32 43 7 +3-18 + 7.70 + 7 20 20 +37 20 18 + 15-81 + 15 77 -0.003 0.003 B 595 B.J 89 6.0 .5 6 3309.7 2-1 4.2 2 +3-02 -4-7 40 - 34707.46 +21 34 21 67 +15.692 + 15 680 0.00280 o oo^i^ O.O42 o 016 A 695 6 5 33 55 7 +3.12 + 3 03 14 + 15 60 o 003 Green.... 955 B.J 91 5-9 3.0 3444-4 34 52 I + 8.40 -4- 7. O7 +81 0405.50 O O^ 33 59 + 15.581 + 15 638 -0.00773 o 00287 0.071 O O02 B 606 5 6 7C 25 7 -L-2 CQ + 26 4O 20 4^ + 15 576 o 00^27 o 0^4 B. . . 607 6 5 35 TO Q + 3 16 + S 4^ ^1 OI + 15 6l5 o 00296 +O OIO B 610 5.1 76 33.7 +3-77 +39 48 49.50 + 15 357 0.00354 o 191 B 609 5 Q 7,6 76 O +4 27 + 54 4^ 2O ^8 + 15 510 o 00400 o 027 B 612 5.9 36 77 2 + 3. 07 I O4 41 2^ + 15 408 0.00291 o 136 Gr 140 6 T ^6 38.7 +4-21 +53 08 33.54 + 15. 514 0.00394 0.032 G . . 878 6 o -26 5Q O 4-4 OI +47 52 53 48 + 15 528 O OO7.77 B.J 92 6 3 ^7 O4 O + 5. II +67 26 34 50 + 15 4QI O.OO478 0.029 A 714 Gr 142 6.1 5 7 37 16.4 7.7 17 7 +3.02 + 3 18 - 3 35 55 + 19 ^7 42 58 4-15-51 + 15 471 -0.003 o 00310 o 040 Gr 143 6 7. 77 7.8 T 4-7. 22 + IO 21 7.O A A + 15 464 o 00305 o 028 B.J. 93 41 7,8 Q2 7 +4 O8 +48 50 57, QT, + 15 ^78 o 00380 o 088 B.J 94 4.7 38 10 o + 3 51 +27 19 28 81 + 15 452 o 00332 o 007 B 619 57 7.8 IT. I 4.7 80 4-47 54 57, 77 + 15 452 o 00368 o 004 B.J 96 3 4. 1.8 38 i 4-T ii + 2 51 24 Q6 + 15 284 o 00295 o 148 Gr 145 6 5 ^o 17.6 4-7.74 + 17 23 OO.5I + 15.^68 0.00319 0.032 Gr 146 Gr 148 B.J 98 5-8 5-2 4.2 3935-3 4003.2 40 04 . 5 +3-30 +3.26 4-T..24 + 145552.60 + 12 04 02.97 + 9 44 04 . 49 + 15.362 + 15-289 + 15. 321 -0.00315 0.00313 0.00312 0.022 0.069 O.O3I A 731 6 5 4O 37 5 + ^ 14. + 4 20 oo + 15 V\ o 003 A 734 6 5 41 24 I 4-^.67 +35 36 21 +15.28 0.004 G 899 7 O 41 V7 8 4- 'I QI +43 53 41 8^ +15 268 o 00376 B 634 1 8 42 32 8 4-^ 56 +28 52 25 43 + 15 087 o 00345 o. 125 G 904 6 6 42 35.6 + 4.4O +56 39 29.88 + 15.214 0.00424 Gr 151 6 o 4.7 2Q 2 4-^ 16 + 17 54 34 20 + 15 141 o 00^27 o . 02 1 B 636 6 T 47 7 1 7 + ^.48 +24 48 46 68 + 1 5 . 1 50 0.00339 0.006 Green... 6315 B.J 99 Gr 153 6.2 3-8 5 3 4355-8 4407.4 A\ ifi O 4-5-30 4-4-35 4-^ 14 +683058.36 +55 31 21.26 + 17 O5 25. 53 + 15.126 + I5.III + 15.118 -0.00514 0.00423 0.00326 O.OII O.OII +O.OOI B.J 100 B 644 3-6 4 ^ 4441.0 44 53 8 4-3-52 4-^.77 +265324.17 + 37 56 54.91 + 14-977 + 14.972 -0.00345 0.00370 -0.113 o. 105 A 752 6 o 4.e 4.0 O +4 oo +46 28 10 + 15 O4 o 004 G 927 7 O 4.5 56 2 4- -2 04 +44 ^1 *2\ 82 + I5.O22 0.00387 B 646 1 8 45 57.9 4-^.69 +34 41 23.36 + 14.942 0.00362 0.074 Green... 4043 G 928 6.8 7.O 46 21. 1 46 28.4 4-5-98 +4.24 + 7300 11.95 +52 37 41.69 + 14.994 + 14.990 -0.00585 0.00417 0.004 N.A. o- Arietis A 759 5-5 6 T. 4631.3 47 17. O 4-3-31 4-4 O7 + 144241.74 +48 12 O6 + 14.948 + 14 05 -0.00327 o 004 -0.034 B.J 103 4. O 2 47 52 I 4-4 27, + 52 23 41 06 + I4.0O3 0.00419 O.OO2 32 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B 654 G 935 5-6 6 5 2 4801.5 48 05 . 9 +3-77 +4- J 7 o / // + 375816.52 +5 47 59-5 + 14.814 + 14.895 -0.00375 O.OO4I7 -0.082 A 765 6 5 48 10.7 +3-33 + 16 07 02 + 14.84 0.003 O.OO5 Green 2437 7 O 48 26.7 +6.87 -(-76 43 oi .05 + 14.876 o 00678 B 656 5 8 48 48 . 7 +4-73 +61 09 15.68 + 14.877 O.OO472 +O.O27 A 770 G 943 6.2 5 * 4856.2 50 28.2 +4.90 +4.04 +63 58 02 +46 47 58 . 64 + I4-84 + 14.756 -0.005 O.OO4O5 Green. ..9394 G 944 6.9 6 5 5030.4 CQ 71 7 +4-93 4-4 iq +6403 19.84 + CQ 57 57 74 + 14-754 + 14 757 -0.00493 o 00420 Gr 158 Gr 159 B 662 5-9 5-6 6 ? 5044.8 51 21.2 51 24.8 +3.36 +3-38 +3-21 + 17 58 03.10 + 173953-49 + 8 oi 11.40 + 14-734 + 14.515 + 14.605 -0.00339 -0.00343 0.00325 -0.005 -0.189 O.O9I B 664 5 T, 51 4Q ^ + 1 67 4-71 74 19 99 + 14 674 o 00767 O.O^7 B 666 5-4 52 06 . 7 + 7.OI 4 04 27 . 66 + 14.607 0.00305 O.O47 A 785 A 786 6.2 6 7 52 19-8 52 21 6 +3-79 4-7 14 +38 15 14 + 4 08 15 + 14-64 + 14 65 0.004 o 003 Gr 161 B 668 B 670 5-9 4-7 5. i 5256.0 5300.1 53 28.8 +3-43 +3-83 +3.71 +20 1 8 29.92 +39 18 10.48 +34 49 22 . 70 + 14.605 + I4-55I + 14.584 -0.00350 -0.00388 0.00376 0.004 -0.050 + O.OI2 B 672 c 7 C7 4.7 I +4 06 +46 51 78 60 + 14 =570 O.OO4I 7 +O.O2I B 673 G 958 7.0 6 5 5343-4 53 5.6 +3-43 +3.86 +21 15 29.25 +40 40 28.8l + I4-542 + 14.503 -0.00351 O.OO394 -0.015 O.O52 N.A. e Arietis. B.J 105 B 677 4.6 5-8 5-4 5403.8 5404.6 54 O9 . 9 +3-42 +7-82 + 7. 02 +205851.07 + 790351.25 3 08 28.17 + 14.525 + 14-558 + 14.472 0.00350 O.00790 O.O03O9 0.010 +0.021 O.O59 B 678 A 802 B 679 B 682 5-6 6-3 4-8 5 6 5426.9 5429.6 5453-4 55 08.4 +4-26 +3-78 +3-21 +3.03 +51 5939-70 +37 46 27 + 83257.22 2 49 21 .71 + 14.487 + I4-5I + 14.481 + 14.460 -0.00435 0.004 -0.00330 0.00311 0.027 0.006 O.OI2 A 809 6 7 c:c CQ O 4-7 24 + IO 7O 57 + 14.44 O^OO^ A 811 6 T, s;6 18 7 4-7 O2 ^ IJ. O7 + 14 41 o 003 B 686 B 689 6.1 7 O 5635.8 57 OS 6 +3-53 + -* 55 + 26 0623.42 +26 15 7i .07 + 14-377 + I4.I85 0.00364 0.00369 O.OO7 -0.168 A 815 B.J 107 6-4 2. 5 5707.8 57 34.4 +3-15 +3-13 + 45849 + 3 44 13.59 + I4.36 + 14.248 -0.003 0.00326 0.076 B 692 Green 959 B.J 108 B 697 5-9 5-9 3-0 c i 5739-6 5740-8 58 16.2 58 46 . 2 +3-I4 +9.04 +4-32 +4 48 + 35953.98 +81 0725.49 +5309 16.57 +56 ?i in /|/| + 14.326 + I4.325 + 14.277 + 14.722 -0.00327 0.00927 0.00448 0.00465 +0.007 +0.004 O.OO4 +O.O7I A 826 B.J 109 6-3 Cl 8) 5856.5 5Q 24 ^ +4-45 + 1 87 +55 43 09 + 78 29 71 65 + 14-24 + 14.108 -0.005 0.00401 O.IO3 A 828 6 2 59 31-7 + 3.87 +4O 13 54 + 14.21 0.004 Gr 171 B 699 6.6 6 o 5940.0 59 46 . 5 +3-33 +4.98 + 15 3026.49 + 63 42 31.00 + I4-IOO + 14.183 -0.00349 0.00519 -0.099 0.005 A . . 831 6 f 2 =19 58 8 4-7. 10 + I 7O 45 + 14.18 0.003 B 702 Gr 172 5-6 5 8 30009.7 01 27. i +3-51 4-7.29 +2454 19.22 + 12 50 26. 13 + 14.150 + 14.016 0.00368 0.00347 0.014 O.O72 G 975 A 836 5-8 6 5 oi 35-6 01 37.3 +4.29 +4.09 + 51 5202.72 +46 57 42 + 14.080 + 14.08 -0.00451 0.004 Green... 3197 4-9 30209.3 +6.42 +740309.29 + I3.948 0.00674 -0.097 33 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B.J 111 (??) h m i 7 O2 1 8 5 B + 1 80 +4O ^6 14 27 + 14 O1O // o 00411 H O OOI B 709 6 5 O2 21 .4 + 1 17 + 17 11 58 01 + 14 OH O.OO157 +o 003 B.J 112 4- * O2 11.9 +4.71 +49 16 12.32 + 11.015 O.OO47O 0.081 Green... 1475 Gr 174 7.0 6 5 0250.3 Ol 14. Q +8.38 -4-7. 7Q +79473L56 + 18 26 59 98 + 13-947 + I1.068 -0.00881 0.00361 -0.056 0.008 Green... 9402 Gr 175 6.5 4.0 03 19-4 Ol 25-2 +5-09 +4 Ol +6433 13-00 +44 31 01 82 + 13.971 + 13.806 -0.00538 O.OO41O o 160 A 848 B 715 6-5 50 04 IO.2 O4 II 7 +3-43 +1 60 +20 25 03 4-28 AA oi 27 + I3.92 + 13 888 0.004 o 00184 o 025 A 849 6 T 05 O6.2 + 1.55 +26 11 06 + 13.86 0.004 G 991 6 o O5 11 2 4-4. ^O + 51 40 2^ 14 + 11 851 o 00460 Green... 3607 B 717 6.8 1 8 0527.6 OS 28 5 +6.35 + 1 86 +733150.77 +39 16 12 86 + 13.798 + 11 8l5 0.00676 o 00413 -0.039 +o 003 A 852 6 1 O6 12 2 4-4 12 +47 21 2O + 11 70 o 004 G 994 6 7 06 12 6 4-7 QC +42 02 ii 54 + 11 78o o 00424 Gr 176 6 1 O6 25 2 4-7 20 + 12 42 25 IS + 11 707 O OO155 +O O2 1 B.J 114 4.7 0628 8 + 1.42 + 19 21 12. 7O + 11.765 0.00170 o 004 G . 1000 6 1 O6 48 1 4-7 QO 4 OO O4 15 + 11 751 O OO124 B 719 50 O6 52 2 + 1 57 +26 55 O5 25 + 11 727 o 00184 O OI7 A 860 6 7 O7 08 5 4-4 14 +47 5O 21 + 11 74 o 004 B 720 B.J 116 5-9 5.2 0739.6 08 10 8 +3-18 + 1 06 + 6 1920.00 I 11 56 21 + I3.68I -f-i-2 cqq -0.00344 O OO114 O.OI2 o 061 Green... 7741 B.J... 115 6.7 5 Q 08 24.8 08 51 8 + 5-28 4-7 48 +66 02 47.11 + 77 24 10 08 +13.640 + 11 571 -0.00570 o 00809 0.008 O O44 B 724 6 o 08 51 7 4-4 C7 +56 48 21 26 + 13 618 O OO4.Q5 +o 004 G 1006 6 7 O8 57-9 +3.96 +42 10 05. 16 + 13.613 0.00430 Green... 8540 A.E. Arietis. B 729 6-4 5-0 5 ^ 0937.9 0943-5 OO 45 7 + 5-21 +3-44 4-4 27 +65 1931.28 +20 42 41.00 4- CQ l6 15 8l + 13-577 + 13-479 + 1^ 541 -0.00565 -0.00375 o 00465 +0.007 -0.075 O OI7 B 731 5.7 OQ 51 1 + 1 64 + 1O 11 10 25 4-17 547 O.OO106 o 005 G... 1010 7 O OQ 57 I +4 06 +45 OO 4O Ol 4-1-2 CCQ o 00442 A 878 6 5 IO 13 2 4-2 70 +32 31 2O 4-ii c-i o 004 A 879 B... 726 6-5 5 Q 1023.2 IO 40 7 +3.75 4- 1 a 57 +34 21 24 +84 15 40 86 +13-52 -f-j-2 -21:7 0.004 O OI475 o in A 881 6 T II O2 4 +1 60 + ^I 51 17 + 11 48 o 004 Green... 5620 B 740 6.6 c c II 26.7 II 4. -2 7 +5.72 +4. O2 +692408.39 +41 41 41 11 +13.443 + 11 404 0.00624 o 00442 0.010 o 027 A 888 Green... 8541 B 742 6-3 4.8 5. ^ ii 55-5 1203.5 12 12 8 +3-87 +5-24 +4 26 +3857 II + 65 19 26.00 +40 51 14 71 +13.43 +13.407 + 11 160 0.004 -0.00573 o . 00468 0.006 o.oio B 744 B 746 5-2 5.0 1243.0 17 O5 Q +4-25 4-7 74 +494559.87 + 11 51 l8 11 +13.340 + 11 no 0.00468 0.00413 0.027 O.OI2 B 749 Green . . . 3610 B 751 B 752 5-8 6-9 6.1 c I 1346.0 1403.6 I433-I HT.8 4 +3-07 + 6.58 +3.58 + ^ 14 - I 1527.44 + 7351 03.72 +26 4446.05 + 3 02 26 19 + 13-251 + I3.I35 + 13-168 + 11 115 -0.00343 0.00724 -0.00397 O OO152 -0.047 0.150 0.078 +O.O94 B 755 1 6 HC'I A +3 62 +28 43 21 31 + 11 108 o 00402 o 027 B 756 B 757 B 758 6.6 5-0 6 T, 1505.3 1524.5 1 15 20 2 +3-55 +4.01 +4 24 +25 2020.33 +430017.31 +48 44 51 22 + 13-119 + 13.181 + 11 IIO -0.00395 -0.00445 O OO474 -0.093 O.OIO o 066 34 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion N.A. r 1 Arietis B 763 5.2 5 8 3 1601.7 16 24.2 +3.46 +3.14 Of It +204923.27 + 3 21 06.71 // + I3-II5 + 13.096 if 0.00386 O.OO352 If -0.033 O.O29 B 768 B 767 Green. ..9412 Gr 183 B.J 120 G 1032 5-7 5-4 5-6 5-3 i-9 6 8 1647.5 1650.2 1651.0 1734-3 1753-4 18 10 7 +3-60 +4-23 +5-17 +3-45 +4-27 +4 72 + 27 1705.49 +485330.64 +64 15 54.49 + 2025 14.18 +493229.47 +58 22 30 68 + 13.087 + I3.075 + I3-II7 + 13.043 + 13.000 + 13 on 0.00402 -0.00474 -0.00577 0.00387 0.00479 o 00520 O.OI2 0.021 +0.017 0.007 0.026 B . 774 5-9 18 51.8 + 3.74- +33 13 02 44 + 12 017 o . 00422 o . 024. Gr 185 G 1039 5-7 6 7 1859-4 19 II 8 +3-54 + 1 96 +242421.50 +40 56 1 8 58 + 12.910 + 12 042 -0.00399 o 00447 0.046 Gr 186 6 ? IQ 12 Q + 1.1O + 12 18 39 20 + 12.041 O.OO171 Gr 187 G 1041 5-9 K Q 19 14.6 IQ 11 6 +3-45 +4 24 +2029 05.00 +48 48 15 41 + 12.940 + 12 918 -0.00390 o 00478 +0.001 B.J 121 1 6 10 58 I + 1 21, + 8 42 45 40 + 12 8ll o 00165 0.076 Green. ..4547 G 1046 6.8 7.0 2058.5 21 12.8 +6.16 +4.27 +71 3304.81 +49 17 10. 16 + 12.829 + I2.807 0.00696 0.00485 +0.005 B . 780 c i 21 38 8 +4 25 +48 44 5Q IO + 12 755 o 00484 O.O2O B.J 122 Gr 189 4-4 6 5 21 46.3 21 54.8 +4-83 -4-1.. 42 + 593739-04 + 18 26 31. 15 + 12.773 + 12.749 -0.00548 0.00390 +O.006 O.OII B.J 123 1 6 22 17 4 + 1, 25 + 9 25 OQ 65 + 12 687 O OO172 O.O45 B 783 B 787 5-8 5-9 22 24.8 22 41 . 1 +4.29 +3.76 +4932 11.56 +33 29 46.31 + 12.699 + 12.648 0.00489 O.OO429 0.024 0.056 B 786 4 7 22 4^ I 4-4. 77 + 58 14 O2 41 + 12 7O2 O OO541 o ooo A.... 939 6 5 22 54 6 +4 75 + 59 Ol 24 + 12 7O o 005 B 790 1 8 22 55-6 +4.27 +49 ii 51.87 + 12.655 0.00488 0.033 B 791 c 2 23 08 o +4 56 + 55 O8 28 15 + 12 672 o 00510 O OO2 A 943 6 5 27 OQ ^ +4 17 +46 1,7 1,8 + 12 67 o 005 Gr 191 B.J 124 6.1 1 8 23 10.7 24 11.4 + 3-50 +4.22 + 222939.85 +47 41 06.78 + 12-554 + 12.623 0.00401 0.00482 0.120 +O.O23 B 796 G 1074 6.1 6 7 24 15-3 2^ oi 5 +4-22 +4 27 +474740.70 +48 54 O7 21 + 12.564 + 12 547 0.00485 O OO4QI -0.034 Green... 3612 G 1077 6.4 6 Q 25 19-3 25 22 2 + 6.50 +4 28 + 730234.36 +4Q O5 ^6 85 + 12.488 + 12 525 0.00746 O OO401 0.040 B 801 G .. 1079 5-3 7 O 2529.2 25 12 O +3-28 + 1 Q6 + 11 oi 41.44 +4O 27 12 06 + 12-495 + 12 514 -0.00378 O OO457 0.019 B 802 A 958 5-6 6 i 2546.7 25 51 7 +4-22 -4- -i 6l +474301.96 +27 15 55 + 12.465 + 12 40 0.00488 o 004 0.029 B.J 125 A 960 4-i 6 T 2554-1 25 58 5 +3.31 + 1, 18 + 123743.46 + 5 52 52 + 12.480 + 12.48 -0.00383 0.004 0.005 B 805 G.... 1090 5-4 6 o 26 1 1 . 8 26 28 i +4-14 +4 IO +454509.10 +44 1,1, OO 1,6 + 12.396 + 12 451 0.00478 o 00474 0.069 A 963 6 5 26 1,1, 5 +4 72 + 57 11 47 + 12.45 0.005 A 964 6 -> 26 47 . 2 +4 52 +54 40 13 + 12.45 0.005 +O.O2 B... 807 6 o 26 55 Q + 1 8l + 15 OQ 22 17 + 12 4O7 o 00441 o 008 B 809 6 o 27 l8 7 + 1 Q4 + 19 15 47. 51 + 12.322 0.00457 0.044 B . 810 C Q 27 4.1, 7 -4-1. 24. + Q O4 II ^5 + 12 32O o 00178 o 040 G 1095 Green... 2824 G 1098 6.9 6.2 6 5 283I.I 2832.4 3 29 oo 6 +4.11 +7.14 4- -i 4.1 +44 3003.88 +752628.56 + 17 12 l6 25 + 12.309 + 12.321 + 11 926 0.00478 0.00827 o ooioo +0.013 o 150 35 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B 815 6 T h m a 3 29 06 . 6 + 3.55 o / H + 24 O9 47.O2 // + 12.238 n 0.00415 // 0.027 B 817 1 A.. ...... 983 B 821 4.4 6-5 7.0 3005.3 31 14-7 7i 40.3 +4-25 +4.68 +3.52 +475338.35 + 56 38 15 +22 54 49.59 + 12.171 + 12.13 + I2.O5I 0.00498 0.005 0.00415 0.026 0.036 G . . . 1108 6 ^ ^1 54 7 -4-j. 04. +42 17 I ^ SI + I2.O73 0.00476 G 1110 6 Q 32 06 I -4-4 12 4-44 T.O 25 1^ + 12 O6O 0.00485 B . . . 823 6 \ "\2 IO I + 1 08 + O 17 4O 87 + 11. qO2 0.00364 o. 150 B 825 G 1115 Green... 5627 Gr 199 4-4 7.0 7.0 6 4 32 16.7 3253-4 3343-8 -IT. 46. 5 + 3-06 +4-03 + 5-96 + 3.48 + 00659.63 +42 1448.53 + 693320.35 +20 37 21.66 + H.563 + 11.879 + 11.940 + 11. 943 0.00360 0.00476 0.00703 0.00413 0.482 0.126 O.OO6 B.J.. 129 c 4 -2J. 2O I + 5 17 +62 ss ^ 06 + 11 923 O.OO6I3 +O.O22 Gr 200 6 3 1,4 2O 2 4--2 7Q + 16 14 39.99 + 11.878 0.00403 0.026 Green... 3211 G 1125 6.8 6 5 3437.6 -ic o? Q +6.90 -4-7 QO +74 15 16.81 7 40 sq . 26 + 11. 920 + 11. 848 0.00816 0.00358 + 0.037 B 835 B . . . 833 6.0 c 7 3509.8 16 i +3-12 -I-'Z QO + 24552.78 + 77 17 25 l6 + 11.848 + 11.813 -0.00372 0.00463 +0.006 O.O22 B 832 6 T -ic 17 2 -J-4 Q2 + 5q 40 48 . 1 8 + 11. 835 0.00583 +0.002 N.A. II Tauri A 1003 6-7 6 2 3523.6 ic 24. q +3-58 -I- -2 QC + 25 02 20.65 I 24 48 + 11.815 + 11.82 0.00426 O.OO4 -0.008 B.J 131 vo 36 30 . 7 +4 26 +47 30 01 . 70 + 11 .711 0.00509 0.035 B... .. 839 c i 76 4O I +3 80 + 77 4O ^6 76 + n 725 O.OO453 O.OII Gr 203 B 830 5-5 6 o 3707.3 77 16 7 +3-45 +20 w + 19 2444.71 +86 21 54.54 + i i . 699 + 11. 624 0.00414 0.02432 0.007 -0.068 Green. ..7754 A 1012 B... 842 5-8 6.1 c 2 3729.1 3738.7 78 oq 5 +5-64 +4.29 4-C 22 +66 55 12.52 +48 14 17 +67 O^ 41 qq + 11-573 + 11.67 + 11 617 -0.00675 -0.005 0.00625 o. 107 0.013 G 1135 6 I ^8 22 I +4. iq +45 48 57.27 + 11.618 0.00503 Gr 204 B.J... 132 6-3 -2 Q 3834.9 ?8 40 T. +3.46 + ^ 75 + 192252.34 + 72 OO I^ VI + i I 569 + 11 .576 0.00418 0.00451 -0.034 0.017 B 845 * 6 jft /IT 7 + 7 87 +36 10 35 26 + 11 556 0.00466 0.035 B.J . 134 7 Q 7Q 04 C 4-4 O7 +42 17 41 77 + 11 550 0.00489 0.005 Gr 208 Gr 209 6.0 c A 39 13-8 2Q 27 O +3-49 4-7 ^6 +20 38 42.16 +24 oo 25 09 + II-550 + 11 486 O.OO42I O.OO43O 0.006 0.055 B.J.. 136 A O 7Q 7T 7 -4-7 c6 +27 4q 51 55 + 11.488 o . 00429 0.044 B 853 5 8 JQ 4 T 2 4-4 18 +45 24 OO 22 + 11 506 O.OO5O4 0.015 G 1150 6 5 2Q 41 (5 -l-'J Q4 + 78 27 74 86 + 11 522 O.OO475 Gr 211 Green... 5076 Gr 212 B.J 137 5-6 5-4 4.4 C A 3947-4 3950.9 3950.9 5Q Cg 2 +3-57 +6.18 +3.56 -L-7 QC +243326.65 +703537-13 +24 II 07.75 I 26 47 4O + 11-479 + 11.511 + 11.481 + 11 4q4 -0.00431 0.00744 -0.00431 0.00369 -0.038 -0.031 0.008 B 859 G 1154 6.1 6 Q 4020.3 4O 27 8 +3.07 -4-4 4C - 03445.84 + 51 25 ^q. 55 + 11-473 + 11. 380 -0.00372 0.00537 0.001 -0.088 Gr. 214 40 4O 28 I 4-7 ^6 +24 O5 1^ ^4 + 11 4^2 0.00432 0.036 A 1030 B 861 B.J 138 B 863 Gr 215 6.2 6.1 4-5 5-5 A 7 40 28 . 4 4032.6 4050.4 4053.4 4O 58 q +4-67 +3-57 +6.27 +3-19 -I--? ccr +55 38 34 +24 1626.59 +71 0321.60 + 54606.96 + 27 4O 06 72 + 11.46 + II.4I8 + 11.398 + 11.421 + 11.389 0.006 -0.00432 -0.00757 -0.00387 O.OO43I 0.041 0.040 0.013 0.042 Green... 8559 4-7 341 16.2 +5-45 + 65 1454-88 + 11.409 0.00659 36 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion A 1039 6 T h m 8 3 41 21.2 i +3-2O / // + 6 31 27 // + II.4O if 0.004 G 1169 7.O 41 37.4 +3-57 +24 14 29.68 + 11.385 0.00433 G 1167 5 7 41 30.8 4-4.41 +50 27 30.68 + 11.382 0.00534 B 866 B.J 139 6.0 3-O 41 42.3 42 07.9 + 5-23 +3.56 +63 oi 16.36 +23 49 38.76 + 11.329 + 11.297 -0.00633 0.00433 -0.047 0.048 A 1042 6 5 42 08. S +4-75 + S6 so i>2 + 11. 75 O.OO6 A 1045 Green... 6347 A 1049 6-5 6-3 6 2 42 10. o 4251.0 42 SS 6 +3-75 +5-84 4-4 I 7 +3i 55 05 +68 1401.75 4-47. 4i OO + 11.30 + 11.296 + 11 29 -0.005 0.00708 o 005 O.O4 B 872 B 874 G 1177 5-7 5-3 6 6 4301.0 43 20.0 47 7g 2 +3-55 +3.29 4-4 SO + 23 0842.84 + 10 52 00.92 + 52 12 26.12 + 11.231 + 11.236 4- 1 1 . 240 -0.00433 O.OO4O2 0.00548 0.05O 0.022 B 876 B.J 142 5-9 3 8 4348.2 43 48 5 +4-17 +3.56 +4441 36.74 + 23 46 43.76 + II.I9I + 11.179 -0.00507 O.OO435 -0.033 O.O45 Gr 219 B 878 A 1061 5-2 5-3 6 T 4349-7 435I-I 44 OI 7 +3.56 +3.78 J--2 Q7 +2351 43.82 + 32 48 56.98 o 02 52 + 11.169 + 11.207 + 11 21 -0.00435 O.0046I o 004 -0.057 -0.013 A 1062 G 1186 Gr 220 6-4 6.8 S-9 4423.0 4437.1 44 77. s +3.56 +3.56 +3.52 +23 26 19 + 233432.00 +21 s8 IS- S2 + 11.17 + 11.168 + H.I26 0.004 -0.00436 0.00431 O.O2 O.O42 Gr . 221 S 4 AA C/f I +T. 60 + 2S 1 8 ^O O7 + 11 f^AA n OTM/II O.IO3 A 1069 6 5 45 4.1 .7 + ^O4. i 47 48 + II.O9 0.004 Green.. .3619 B 886 Gr. . . . 223 7.0 6.0 6 8 4606.2 4608.3 4.6 IQ 2 +6.91 +3.83 + ^ S2 + 734847.23 +3405 17-56 +21 4S "^0 OI + II.08I + 11.054 + 11. 02O -0.00845 O.OO47O 0.604.1,1, +O.OI9 o.ooo 0.024 B 887 s.9 46 24 . S +4.85 + S7 42 ^O. SO + 10.956 0.00596 0.079 A 1073 Green... 4558 B 889 B 890 B 891 6.5 6-4 6.0 5-9 7.O 46 27 . o 4646.8 47 07 . o 47 12.2 47 7.4 4. +3-73 +6.41 +4-34 +3-20 4-7, Q4 +30 53 59 +71 3320.19 +482257.70 + 61553.50 I 2S O4 78 + 11.03 + H.OI5 + 10.964 + 10.970 + 10 0^6 0.005 0.00786 -0.00535 -0.00395 0.00376 +0.005 0.019 0.007 0.013 Green 4065 6 8 48 oo o +6 62 + 72 27 7.Q SO 4-io 021 o 00814 B 892 B.J 144 G 1201 6-3 2.9 7 O 48 oi . i 4828.3 48 48 8 +3-43 +3-76 4-4 S^ + 170334.27 + 31 3701.23 + S2 22 ^4 OO + 10.884 + 10.872 + 10 862 O.00425 0.00465 o 00560 -0.033 O.OII G.... 1202 6 6 4.8 so 6 4-4 so + SI S7 ^2 71 + 10 oso o ooss6 +O IOI B.J 145 B 896 5-5 c O 4927.2 40 28 ^ +5-09 4-s 26 + 605045.72 4-62 48 ^ 14 +10.795 + 10 812 0.00629 o 00651 0.016 +O OO2 B 898 B 901 B 900 5-5 4.9 c c 4929.0 4946.3 4.0 S4 S +4-31 +3-OI 4-4 4S + 473627.67 - 3 13 13-34 +50 26 07 20 +10.785 +10.792 + 10 647 -0.00535 -0.00375 O OOSS2 0.024 +0.004 O I^O Green... 2094 B 904 G 1210 7.0 5.6 7.0 5025.7 5040.4 SI O8. T, + 8.36 +3-86 +4 08 + 775648.10 +344905.72 +41 37 10.71 +10.742 +10.711 +10.689 O.OIO34 0.00479 O.OO5O8 O.OIO Gr 226 1 8 SI 1.2 8 4-7. S4 4-22 13 09 62 + IO S4.8 o . 00442 O.II2 B 909 6 3 SI 4^.S + T. SS + 22 S4- S3- ^2 + 10.630 o. 00^44 O.OI*. B.J 147 A 1097 A 1098 G. . . 1218 3-0 6-3 6-4 6 s 51 48.6 5203.3 52 14-3 7. S2 20 7 +4-02 + 3.58 +3-19 4-7 08 + 394501.89 + 24 12 06 + 54653 4-7.8 ^4 S6 14 +10.608 +10.63 + 10.61 + 10 s8o 0.00501 0.004 0.004 O OO407 O.O29 37 so;: CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B.J 148 4.O -I SI O7.1 + 1 8q / // 4- is 11 S8.4I 4-IO.53I 0.00486 ir 0.008 G 1222 Green.. .1201 Gr 229 Gr. ... 230 6.8 5-3 6-3 5 8 5340.8 5455-3 5528.2 SS 17 e +3-98 +9-86 +3-42 4-7 4S +383349.26 4-802709.34 4-17 02 34.86 4-17 S6 27 l8 + 10.502 4-10.407 4-10.306 + 10 318 O.OO499 -0.01233 0.00431 0.00417 O.002 0.061 0.018 B J 150 (-7. S) ce 4i e 4-7 72 4~i2 14 ii 78 4-IO 114 o 00410 O OI^ Gr . 232 6 Q SS S2 2 4-7 4.Q 4-10 S6 SI 71 4~io 251 O.OO44I 0.086 Green... 3217 Green... 3624 B 925 6.8 6-7 S Q 5630.7 5631.5 56 SI 4. + 7-18 + 7.01 4-7 27 +742327.84 4-7345 18.21 4- 44 4S 02 4-10.289 + 10.288 + 10 256 -0.00903 0.00882 0.00414 0.005 B 924 c 2 s6 =56 7 4-4 08 4-58 54 22 86 + 10 260 o 00628 +o 007 B 926 S 1 56 s8 i 4-7 O4 I 48 O4 IS + 10 248 o.ooiSs 0.004 Green 6352 6 i S7 OO 1 4-c 08 4-68 25 56 16 + 10 251 O OO7S4. B 931 S 6 57 SO Q 4-7 O7 O 1O 4S SO + 020 O OO^Q2 o 24.5 Green... 8567 B.J 151 Green... 3625 B 934 6.1 3.9 6.9 5 6 58I3.I 58 22.0 5852.8 S8 s8 l +5-58 +3-I9 + 6.92 4-1 18 4-65 1632.33 4- 5 44 24.42 +73 1936.64 + S II IS 44 + 10.147 + 10.136 + 10.147 + 10.085 0.00706 0.00405 0.00876 o . 00405 0.014 o.oio +0.037 0.016 Gr 234 c 7 58 58 6 4-7 =;8 4-21 SI 11 07 + IO OOl O OO4S6 O OIO B 935 5 7 cq 04, I 4-7 24 + 7 S6 SS OO + 10 106 0.0041 S +O.OI2 N.A.A. 1 Tauri B 937 Gr 236 4-5 5-6 6 8 5922.3 5927.4 SO IO 4 +3-54 +3-13 -4-1. 4-3 4-21 50 11.98 4- 23458.71 + 17 l6 14 17 + 10.010 + 9.948 + 9.989 0.00452 0.00401 0.00437 -0.058 0.116 o . 074 G 1244 6 S SQ IS E: 4-4. 6S +53 46 oo 98 + 10 056 o oosoi B 938 4 4 en co 4. 4-4. 4.6 4- SO 06 27 06 + o 00 S 0.00567 O.O17 G 1246 6 2 -i en CT. T 4-s 26 4-62 05 22 51 + IO O1S o 00668 Gr.... 237 6 o 4. OO OO 4. + 1 ss 4~2I 46 OO 21 + o oio O.OO4S4 o. 115 Gr 238 S.I 01 05 o 4-1 67 4-27 21 20 7O + 9.883 0.00470 0.061 B 944 G 1258 5-3 6 S 01 26.4 01 41 o +3-70 4-4 62 4-2845 30.83 4- SI O7 11 14 + 9-917 + o 808 -0.00473 0.00590 +0.003 G 1257 s 8 OI 4Q 7 4-s 06 4- SO 4O OS 06 + Q 887 o 00646 B.J ... 152 4 O O2 O7 4. 4-4, 14 4-47 28 22 6l + o 810 o.ooss6 O.O12 G 1262 6 5 O2 IS S 4-4. 72 4~S4 IS 20 71 + 9.765 0.00604 0.090 B 949 6 i O2 1 8 2 4-7 Oft 4-17 20 11 IO + 9 662 o oosos o 187 Gr 239 50 O2 36 2 4-7 7Q 4-14 SS 21 l8 + 9 78s O.OO41S 0.044 B 950 Green... 1202 Gr 240 5-7 6.6 6 T 02 36.4 02 43 . 6 02 50 o +3-99 +9-90 4-7 4.7 4-3748 I7-I5 4-8o 18 17.02 4-17 OS SO 11 + 9.622 + 9.820 + 9.788 -0.00513 0.01263 0.00441 -0.203 O.O22 Green... 4563 Green.. 6355 6.2 6 4. 03 40.6 O7 4.7 8 +6.65 4-6 oo + 715335.58 4*68 IS S8 S2 + 9-746 + 7l6 0.00852 0.00770 N.A. W 1 Tauri B 953 5-8 6 1 0355-3 Ol SQ O +3.49 4-7 7.S 4-1922 18.36 4-11 OO l6 S4 + 9.678 4- q 604. 0.00450 0.00431 -0.044 O.O2S A 1153 A.E. p. Tauri Gr 243 6.0 5-6 6 6 05 12. 1 05 20.8 OS 2Q Q +3.83 +3.65 4-7. 47 4-33 21 07 4-26 1448.18 4-i8 ii 19 99 + 9.63 + 9-573 + 0-SS6 -0.005 0.00471 0.00448 -0.037 0.050 B 961 6 o 06 12 7 4-7 TQ + S 17 21 78 + Sl6 O.OO4IS +0.013 B 957 e 6 O7 Id. S 4-17 t;6 4-8l IS 28 O7 + Q 484 O OI747 +o 014 Gr 245 6 i O7 21 S l^ A v?.0 U 4--? 4-7 4~ 1 7 02 46 92 + 4-10 O OO44S o.ois Gr 246 62 O7 IO O 4-7 5;=; 4-22 IO S7 84 + Q 411 o 00461 o oio A 1162 6 2 4. O7 l8 4 1 O-OO 4-4. QO 4-S7 11 SI + 44 o 006 38 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion BJ. Gr...750 B 967 6.8 4-3 h m B 40759.7 O8 I7.I a + 17.50 +4.39 Ot tf +85 1904.19 +48 10 52.91 u + 9-444 + 9.362 // 0.02258 O.OO57O tr +0.033 o 027 B 971 B 970 5-5 4-9 08 42 . 2 08 45.6 + 3-23 +4.O7 + 729 11.37 +4O 15 23.49 + 9-360 + 9.326 0.00421 o 00520 +0.003 o 026 G 1293 B .. . 969 6.6 5-7 08 49 . i 08 57.2 + 3-34 +5.27 + 12 31 30.81 +61 37 29 73 + 9-351 + 9 335 -0.00435 o 00684 O OO2 Green... 7766 6.9 09 01. o + 5-84 +6651 53.58 + 9-334 0.00758 B 972 5 O 09 02 6 + 1 26 + 9 02 10 08 + o 206 O OO425 O O^5 A. 1176 6 3 OO O3.8 + 3.O4 I 22 42 + 33 O OO4 Green... 2836 B 973 B 975 6-7 6.0 5.3 09 29 . 8 0940.9 OQ 41 .0 +7-79 +4-95 +3.28 + 755308.57 +5738 11-73 + 9 47 03 28 + 9.280 + 9.250 + o 240 O.OIOIO 0.00644 o 00428 0.018 -0.031 o 041 B 974 Green.... 549 G 1304 A.E. n. Tauri Gr 249 5-3 5-7 7.0 4-3 6 /\ 0941-5 10 07.6 10 38.4 1038.8 10 39.6 +4-67 + 12.88 +3-19 +3-26 +3.40 +5323 11.58 +830734.15 + 55836.80 + 84003.23 + 15 10 33.73 + 9.276 + 9-344 + 9-059 + 9.182 + 9- J 99 0.00607 0.01671 0.00417 0.00427 0.00446 0.004 +0.095 -0.150 0.020 O OIO Green... 1204 B 986 5-5 4-7 II 20.3 II 28.3 + 10.27 +4-5O +803640.41 + 5O O4 29 98 + 9-135 + 9 088 -0.01336 o 00588 O.02I O O54 A 1187 6 <\ II 54.0 +4. 14 +41 55 15 + 12 O.OO5 Gr .. 251 1 8 II 59 I +3.51 +2O 21 27 09 + 9 066 o 00460 o 038 B 988 5 6 12 II. 8 +5-6i +64 55 18 62 + 9 086 O OO7 34 O OOO B 990 5.7 12 27.6 +4-49 +49 49 48 . 48 + 9 OI4 o 00588 O O5I Gr 252 5 6 I -I O3 ti + 3 55 +21 21 36 41 + 8 002 o 00467 o 029 B 992 5 6 13 22. 1 H~4- ^ + 5O 42 1 1 O4 + 8 007 O OO5Q4 +O OO'* B 993 5 8 13 57.5 +5.20 +60 31 20.94 + 8 841 o 00683 O IO7 G 1318 Gr... . 253 6.6 5 4 14 01.2 14 O7 . 7 +4.13 +3 53 +41 3529.33 +20 55 30 88 + 8.946 + 8 900 -0.00543 o 00465 O O^8 Gr 254 5-3 14 16.9 +3-55 + 21 33 23 92 + 8 892 o 00467 O O33 A 1202 6 1 14 26 o + 3 81 + ^I 44 II + 8 QI o 005 G 1320 c o 14 32 O +4.87 + 56 17 27 20 + 8 QO5 o 00640 BJ 158 5-3 14 33.8 +3.89 + 34 21 OO 5O + 8 804 o 00511 o 006 BJ 159 A 1207 3-7 6 1 1440.2 14 41 8 +3-41 + 3 28 + 152439.14 +0 54 I 8 + 8.863 + 8 80 -0.00451 O OO4 O.O29 Gr 257 5. 1 14 48 . 9 +3-69 +27 08 09 88 + 8 818 o 00485 o 066 B 1004 B 1003 5-8 4.0 H53-5 15 O2 . 4 +3.38 +4 ^ + 134907.04 +46 17 O4 41 + 8.846 + 8 825 0.00446 O OO57O 0.028 o 038 Gr 258 G 1326 6.0 6 o 15 II. 2 15 16 o +3-47 + 5 IO + 1831 38.81 + 50 24 I ^ QI + 8.854 + 8 840 -0.00458 o 00671 Gr 259 Z. 3 IS 30 . o + 3 4O + 14 52 40 25 + 8 816 O OO45O o 013 A 1217 6 <\ 15 48.7 +3-37 + 13 38 59 + 8.70 O.OO4 o 02 B 1008 G 1334 6.0 7.0 1553-3 1628.5 +3-20 +3-97 + 55459.96 +36 41 34.88 + 8.746 + 8.752 -0.00423 O.OO525 -0.051 B 1013 5-9 16 59. i +3.38 + 13 51 53.61 + 8.679 O OO440 O O3 1 Gr 260 Gr 261 G 1337 G 1340 6.1 5-7 6-7 6 5 1704.9 17 06. 1 17 18.6 17 19.6 +3-53 +3-65 +4.60 +4 17 +203632.69 +252503.90 +51 43 38.02 +42 13 O5 43 + 8.703 + 8.675 + 8.687 + 8 686 0.00467 -0.00483 0.006o8 O OO552 0.001 0.028 G 1343 6 5 17 -in o 4--J CM -4--2C JT -J-? 08 + 8 650 o 00522 BJ . 162 3 8 A 17 AA ft + 3 46 + 17 10 55 ^6 + 8 619 O OO45Q o 031 39 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion Gr 264 5-9 h m a 4 18 14. 1 + 3.51 O / H 4~2O 46 22 44 H + 8.582 O.OO468 it O.O3I Gr 265 Gr. . . . 266 5-7 6 2 18 15.1 1 8 14 O +3-44 + *. 61 4-163404.35 4-24 OS 11 82 + 8.581 4- 8 s67 -0.00458 o . 00480 -0.032 O . O2O B 1020 B 1021 5-9 6 i 1838.5 l8 47 I +3.89 4-1 88 + 335521-95 4-77 AS. IO 7Q + 8.527 4- 8 48s 0.00516 o 00516 -0.052 o 082 Gr 267 1 8 1 8 S4.1 4-^.4S 4-17 14 OQ S6 + 8.S42 0.00460 O.O2O B 1023 B 1024 5-3 S-4 1857.3 10 II +3-27 4-2 QQ + 9 1507-58 i 57 10 66 + 8.548 + 8 481 -0.00435 o 00197 O.OO7 O.OS2 A 1239 Gr 268 Gr 269 Gr 270 6-5 6.0 4-4 c 4 1932.1 1942.3 2O OO.2 2O 03 2 4-4.96 +3-49 +3-57 4-1 S7 4-57 22 50 4-185008.52 4-22 05 18.49 4-21 SQ 41 S4 + 8.51 + 8.438 4- 8.421 4~ 8 420 0.007 0.00466 -0.00477 O OO477 0.060 -0.054 o.osi G 1359 6 7 2O 04 I 4-4 61 4- SI 47 SI 1Q + 8 46q O.OO6I3 B 1029 4-4 20 16.8 + 1.47 4-17 4S 21 OS + 8.425 0.00463 0.025 B . 1030 C A 2O 22 4 4-1 81 4-31 14 II 12 + 8 322 O OOSO9 o. i 20 Green. ..5650 B 1031 Gr 273 7-o 6.8 4 4 20 24 . 1 20 28.9 2O SS 2 4-6.26 +3-42 -4-7 CO 4-69 1039.54 + 15 44 08.86 4-22 l6 l6 Ol + 8.443 + 8.404 + 8 167 0.00832 -0.00457 o . 00479 0.029 0.034 Gr 274 A 1251 4-6 6 5 21 12.9 21 28 I +3.41 -4-1 2S 4-152452.50 4- 8 23 12 + 8.364 4- 8 16 -0.00457 o 004 0.014 Gr 275 4.0 21 31.2 4-7.79 4-14 ^O 1Q 14 + 8 131 0.00453 0.023 Gr 276 c 4 21 S4 4 4-1 s8 4-22 47 l8 6s + 8 320 O OO479 0.003 A. ... 1254 6 4 22 19 8 + T. ii +1 S2 42 + 8 2Q o 004 A 1256 6 ? 22 3O.6 4-3.31 4- 1 1 oo iQ 4-8.28 O.OO4 Gr 277 c 7 22 4O I 4-1 s6 4-2i 25 10 58 4- 8 186 o 00477 0.076 Green . . . 4076 A 1259 B . . . 1043 6.0 6.6 6 i 2303.7 23 10.8 21 17 4 4-6.91 +3-78 4-^ 4.0 + 72 2008.14 4-30 09 44 4-14 ^.2 28 7Q + 8.157 4- 8.22 4- 8 189 0.00922 -0.005 o 00457 -0.073 O.O2I Gr 278 B.J 164 5-3 -2 C 23 17-5 23 21 6 +3-43 -f-i CQ 4-i6 09 32.06 4-i8 s8 si 10 + 8.237 4- 8 169 -0.00459 o 00470 4-0.025 O.O35 A 1265 Gr 280 Gr 281 Gr 282 B 1047 Gr 283 B 1048 6-4 4.0 3-6 6.6 5-2 6.6 e 7 2323.5 2325.9 2331-4 2346.2 2347.6 2350.7 21. SI O 4-3- n +3-42 +3-42 +3-70 +3-36 +3-43 4-7. II 4- i 39 28 4-15 45 47-24 4-154019-49 4-27 12 22. 19 4-12 5055.11 + 155737-66 4- I IO S4 17 4- 8.21 4- 8.187 + 8.191 4- 8.140 + 8.152 + 8.123 4- 8 us 0.004 0.00460 0.00460 0.00496 0.00452 0.00460 o 00416 -0.015 -0.003 -0.035 0.018 -0.045 0.027 Green... 7034 Gr 284 A 1272 B.J 165 Green 10085 6-9 6.6 6-4 6-3 70 2402.3 2443.6 245I-7 2453-8 24 C4 T. 4-6.01 +3-73 +3-84 +4-74 -|_c eg 4-67 26 14.46 +27 5602.51 +3 2 15 44 +534257-78 -4_6l r TT 84 + 8.153 4- 8.129 + 8.09 4- 8.082 4- 8 082 0.00804 0.00501 -0.005 -0.00635 o 00748 o.ooo +0.031 0.000 B 1051 c q 25 oo 6 -4-1 42 4-is 26 11 IQ 4- 8 061 o 00461 O.OI2 Gr 286 \ 8 25 24.4 4-7.47 -j-ic en cc 21 4- 8.023 0.00463 0.020 Gr 287 B 1056 B 1057 Gr 288 A.E. m. Persei B 1063 5-5 5-6 6.8 6.0 6.1 5-1 2530.8 2533-3 26 00.6 26 43 . 2 27 04 . 8 427 16.3 + 3-42 +3-37 +3-40 +3-42 4-4-21 +3-07 4-152948.37 + 1331 45-30 4-I4544I-85 + 153932.66 4-42 52 20.76 o 14 11.29 4- 8.017 4- 8.009 + 7-942 + 7-912 + 7-9II + 7-889 0.00461 -0.00455 -0.00459 0.00463 0.00568 0.00414 O.OlS 0.020 0.050 0.026 4-O.OOI -0.003 40 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension IQIO.O Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B . . 1064 6 h m a 4 27 S7.6 B + 5-60 o ; if + 64 O4 27.77 + 7.822 O.OO755 O OI5 A 1290 5.7 28 07.3 + 3.OO 3 23 59 + 7.83 O.OO4 Gr 290 7.O 28 20.5 +3-47 + 17 49 38.15 + 7-777 O.OO47O O.O3I G 1403 7 O 28 43 . 2 +3-36 + 13 03 46.76 + 7-777 O.OO455 B 1067 1 8 2% /j/J ,yj +3-4 + 14 39 20.96 + 7-747 0.00462 O.O26 A 1294 6 3 28 53-4 +3-27 + 9 13 32 + 7-77 0.004 Gr. . 291 5.7 28 5Q.9 +3-75 +28 46 25.00 + 7-734 0.00508 O O2O B 1069 6 o 29 21. 1 +3- !9 + 5 22 49.25 + 7- 73 O.OO43I O.O2I Gr 292 Green . 1500 6.6 6 6 3025.9 3O 26.4 +3-51 +9-73 + 1941 47.93 +79 28 50.83 + 7-658 + 7.636 -0.00477 O.OI3I5 +0.018 B 1074 4-4 3O 27. 1 +4.15 +41 04 50.11 + 7.611 O.OO562 O.O24 B 1076 B.J 168 4-4 i .0 3042.5 3O 45 . 3 +3-29 + 3 44 + 95835.72 + 16 19 44.35 + 7-565 + 7.422 0.00448 0.00468 -0.049 o. 180 Gr 294 6 o 31 03.8 +3-6I +23 09 28.47 + 7.562 O.OO49O 0.025 B 1078 6 7 31 32.3 +2.99 3 47 45 . 53 + 7.514 0.00406 0.032 B.J 169 G 1427 3-8 7.0 3149.3 32 35 . 2 +3-00 +4- 19 - 33209.37 +42 03 39 . 20 + 7.519 + 7.464 0.00408 O.OO57O 0.004 B 1084 B.. 1082 5-5 c 4 3235.3 32 4Q . I +3-09 -4-4. 71 + 048 59.11 + 52 54 03.75 + 7.448 + 7.425 0.00421 0.00641 0.014 o 018 B 1083 5 6 32 49 . 9 +4-74 +53 17 48.02 + 7.351 0.00646 0.090 Gr 296 Gr 297 B 1088 5-7 5-8 5. 5 3257.2 3300.2 33 04. 3 +3-54 +3-43 + 3.02 +20 30 15.76 + 15 51 12.76 2 39 10.26 + 7.424 + 7.419 + 7-373 0.00482 0.00469 O.OO4I2 o.oio O.OII 0.050 B 1087 4- 5 33 7 5 +3-35 + 12 19 51. 14 + 7.408 O.OO459 O.OIO Green... 2473 A 1323 6.7 6 /[ 33 30.6 33 5:3.7 +8.25 +3-65 +762632.85 +25 02 25 + 7-250 + 7.36 O.OII2I 0.005 0.140 G 1433 Gr. 298 6.2 x 2 3358.3 24. oo 8 +4.H -M 42 +403643.51 + 15 37 23 54 + 7-350 + 7.282 -0.00565 o 00468 o 066 Gr 299 B 1092 4-9 5 6 3407.5 34 13.6 +3-43 +3-25 + 15 4425.19 + 7 41 33.72 + 7.317 + 7.328 0.00469 O OO/M/I O.O22 O.OOI B 1093 B 1097 5-9 5 H 3441-0 35 O2. 7 +4-47 -4-1. T.A. +480736.13 + 12 OI 16.22 + 7-257 + 7- 2 35 O.OO6lO O.OO457 -0.034 o 026 A 1332 6 2 ic 12 7 4--Z Q5 I 11 47 + 7 25 o 004. Gr 301 c 7 jc 41 6 + 1 75 +28 26 28.30 + 7.164 o 00514 O O47 A 1334 B 1102 B 1103 B.J 173 6.1 6.0 5-4 6 ? 3542.9 3630.9 363I.I 36 42 . 2 +4-07 +4-55 +4-25 +8.01 +38 06 33 +494809.12 +43 ii 39-99 +75 46 43.86 + 7-20 + 7-II5 + 7.092 + 6.993 0.006 0.00623 -0.00583 0.01097 0.00 0.027 -0.050 o. 133 B.J 174 4 2 ^6 50 5 + 1 60 + 22 47 O5 76 + 7 OQ6 O OO404 o oio B 1109 A 1344 6. 4 6 3 3746.7 37 5Q.O +3-63 +4.15 +23 55 08.08 +40 37 05 + 7.010 + 7-O2 -0.00499 O.OO6 0.028 Green... 7043 B 1114 A 1351 B.J 175 7.0 5-5 6-5 c c 3905.0 3926.5 40 16.4 4O ^O I + 6.12 +3.32 +3.62 +4 Q8 +67 3605.41 + 105844.43 +23 27 49 + 56 ^5 5^ 67 + 6.833 + 6.888 + 6.84 + 6.669 0.00840 -0.00458 -0.005 o 00687 o.ioo 0.014 o 146 Green... 51 10 A 1354 B.J 176 B 1122 B 1120 6.4 6.2 3-8 5-6 6 4 4031.4 4031.7 41 oo. i 41 01.3 4 41 OI 4 +6.68 +4-13 +3-00 +3-33 4- -5 CQ +704655.28 +40 08 59 - 3 25 08 . 69 + 11 3229.94 + 18 34 21. 1 6 + 6.800 + 6.81 + 6.762 + 6.771 + 6 7OQ 0.00919 0.006 0.00414 0.00460 o 00484 0.014 0.012 O.OOI o 063 41 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion G 1469 7 O h m 8 4 41 21 .2 4~4. ^5 / // 4~45 IQ 42 3Q + 6 747 // O.OO6OO if A 1361 6 3 41 57 5 4-3.OO 3 06 56 4-6.70 O.OO4 B 1129 5-9 43 26.6 4-3.84 4-31 16 53.44 + 6.460 O.OO532 o. 113 Green.... 975 A 1368 5-3 6 ? 4327.9 43 29 . 5 4-H.08 4-3.87 4-8i 02 47.98 4~3 2 25 52 4- 6.615 + 6.57 -0.01530 0.005 +0.042 B 1128 5 Q 4-1 3Q C 4-5.60 + 63 21 OQ 56 + 6 4SO O.OO775 0.096 B 1133 A 1372 B 1134 Gr 306 N.A. T 1 . Orionis- B.J 178 5-2 6.2 6.0 6-3 3-3 4.3 4351-0 4401.1 4423.1 4435-0 4457-2 45 O5.7 4-4-03 4-3-15 4-4-50 4-3-43 4-3-25 4-5-94 4-37 1948-00 4- 3 25 50 4-483509.55 4-154452.02 4- 648 17.56 4-66 ii 27.45 4- 6.568 4- 6.53 + 6.443 + 6.469 + 6.469 + 6.446 -0.00558 0.004 0.00623 0.00476 0.00456 0.00823 + 0.029 -0.052 0.010 +0.024 +O.OIO G ..1483 B 1141 6-5 4. z 4506.1 45 42 . 3 +4-4I -M.27 +4541 37.83 4- 8 44 46 . 82 4- 5-878 + 6 353 O.OO6I2 O.OO454 0.560 0.032 G 1485 6 Q 4.e 4.6 ^ 4-4 18 +45 47 10 62 + 6 381 o 00608 G 1488 6 1 46 O2 4 +4.74 4-52 41 24.78 + 6 359 0.00658 A.E. i Tauri B.J 179 B 1146 B 1148 5-1 3-7 5-8 5.O 4606.5 4624.7 46 26 . 2 46 36.4 4-3-51 4-3.19 4-4.23 4-4.01 4-1841 14.51 4- 5 2706.31 4-42 26 06.28 + 36 33 05.74 4- 6.317 4- 6.319 4- 6.318 + 6.288 -0.00488 -0.00444 -0.00589 0.00558 -0.036 0.007 0.006 O.O22 A 1388 6 5 4.6 4.5 o + 1 ^8 + 1^ ^O I' 2 , + 6 30 0.005 A 1389 6 4 4.6 4.6 8 -h^ 20 + Q 40 22 + 6 29 o oos A 1390 B 1149 6.2 5. 1 4709.6 47 26 4 4-3-74 -4-1. 3Q 4-27 44 52 4-14 06 O4 5Q 4- 6.27 + 6 182 -0.005 o . 00472 O.O59 B 1150 5 * 47 41 . 5 + 4.89 +55 06 41 .06 + 6.213 0.00681 0.007 Gr 311 6 7 48 08 2 + ^62 4-23 10 oo ii + 6 184 0.00^05 O.OOI A 1394 6 3 48 23. 5 4-4.30 4~43 54 56 + 6.16 0.006 B 1154 Green... 8588 B 1155 5-8 6.8 6 o 48 41 . 1 4845-4 48 59.O 4-3-13 4-5-82 4-4.75 4- 2 21 36.01 4-65 08 06.52 4~52 4^ 26.24 4- 6.117 4- 6.133 + 6.115 0.00436 0.00811 0.00662 O.O2O + O.OO2 B.J ... 180 3 7 40 ^.7 -M 12 4- 2 17 T.7 86 + 6 061 0.00436 0.003 B 1160 5-4 49 47 I 4-^.33 4~ii 1646.17 + 6 070 o . 00464 +O.024 B 1162 B 1163 5-7 4 8 4955-7 4.0 s6 4 4-3-24 +^ 30 4- 7 38 02 . 52 + 10 oo 29 59 + 6.006 + 5 8qq -0.00453 o . 00462 O.O28 o. 134 B 1161 4. c: 5O O4 . 1 4-4.80 4-5^ ^6 32.07 + 6 029 0.00670 +O.OO7 A .... 1407 6 3 SO I' 2 , 4 4-^ 08 4~ o 19 18 + 6 oi o 004 A 1405 6 * SO IO 6 4~4 oo 4-36 01 30 + 6 oo o 006 B 1U35 Gr. . . . 313 6.0 6 -5 50 42 . 8 so 46 6 4-3-41 -M 65 + 145348.15 4-24 26 57 OI 4- 5.948 -4- c: 0-2-2 -0.00477 o . 005 1 1 O.O2O o . 032 Green. ..3232 B.J 181 6.2 2 7 5054-1 51 07. 8 4-7-57 + ^ QO 4-740753.28 4-T.T. OI 27 6O 4- 5-99i + 5 01^ 0.01058 0.00546 4-0.037 O.O2O B 1169 Gr 315 Gr 316 4-4 5-7 6 o 51 18.5 52 10.3 52 2O Q 4-3-37 4-3.46 4-^ 64 4-13 22 21.71 + 170047.65 +2^ 48 'U 88 4- 5-858 4- 5-838 4- c yog 0.00471 0.00485 o . 00509 0.061 0.010 0.035 B 1176 6 5 5 2 35-9 4-4.77 + 53 OI 04. 58 + 5.799 0.00668 O.OI2 B 1177 A 1421 5-9 6 ? 5238-8 5 2 43-3 4-3-67 4-3.05 +245443.31 I 12 24 4- 5-747 4- 5.8i -0.00515 0.004 0.060 Green. ..3640 B 1178 6.8 55.1 5259.3 53 08 . 7 4-7-44 4-4.07 4-733754-35 + 37 45; 17 zz 4- 5-772 + 5.661 0.01041 0.00571 0.008 o. 104 Green... 3641 6.0 453 18.2 +7-52 4-735607.98 + 5-729 0.01053 0.024 42 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion A 1423 6 2 h m a A ?! T.Q 2 4-5 18 O / If 4-6o 56 58 K 4- 5 73 it o 008 it A 1425 6 <\ 53 38.9 + 3.O2 2 21 06 4-5.73 O.OO4 B 1179 A 1428 6.5 6 5 5342.8 C't C2 +6.06 4-1 4O 4-6641 52.47 4~I4 24 21 4- 5-370 + c 70 0.00851 o 005 -0-347 B 1181 B 1182 B 1183 4-7 6.1 6 o 5353-0 5407.0 54 IO.Q +3-II +4-12 +4- 13 4- i 3435-15 4-39 1532.93 -{- 39 31 09.77 4- 5-698 4- 5-686 4- 5-687 0.00436 -0.00578 0.00580 0.005 4-0.003 4-0.009 B 1184 7.0 54 34 . 4 +3' / M 4-15 46 53.91 4- 5.612 0.00484 O.O34 B.J 182 B.J 183 A. 1441 4-1 (3-2) 6 T, 5524.4 5530-5 56 O7 7 +5-32 +4-30 -4-7 Q2 4-6o 18 42.16 4-4341 27.28 2 ii 57 4- 5-564 4- 5-553 4- =5.52 -0.00747 0.00605 0.004 0.012 0.014 A.E. Aurigae Green... 6376 G 1536 3-9 6.8 6 8 56 ii. i 5628.0 56 59 7 +4-I9 +6-39 +4.20 4-405643.17 +685045.82 +/]T TS i^ 53 4- 5-488 4- 5-477 4- 5.443 -0.00590 0.00899 0.00592 -0.030 O.OII G 1540 6 2 57 12 4 4-7 OO +O 35 31 . IO 4- 5.425 0.00436 B.J 184 A 1451 B 1195 4.8 6.0 5 1 5742-9 5817.3 58 18 8 + 3-58 + 2.98 + 5 2O 4-21 2743.57 4 20 19 4-58 50 51 16 4- 5-339 4- 5-34 4- 5 . 324 0.00506 0.004 0.00713 -0.043 O.OO7 A 1449 6 o 58 21 2 4- c 40 4-6i 02 51 4- 5 12 o 008 B 1196 6 5 58 22 . 1 4-5.21 4-58 53 49.07 4- 5.288 0.00734 0.038 G . 1545 6 6 58 4.6 5 -4-4 45 4-46 47 28.86 4- 5.294 0.00628 A 1455 6 4 Cg CQ 7 4-7. 1:7 -j-2i 09 09 4- 5 27 o 005 A,E. 11 Orionis B . 1202 4-6 s o 5925.5 SO V7 6 +3-43 4-4 60 4-15 1646.01 + I;T 28 AA rft 4- 5.201 4- 5 043 0.00484 0.00663 0.036 O. 177 Green... 5677 B 1191 6.6 6 8 5945-5 4 59 45 . 8 4-6.54 4-20.86 4-69 31 16.09 4-85 50 39.23 4- 5-130 4- 5-141 -0.00923 0.02944 -0.080 0.067 B.J. 185 T. -i 5 oo 12 i 4-4 20 4-4.1 06 48 74 4- 5 loo O.OO595 O.O7I Gr 324 Gr 325 6-5 6 6 oo 13.7 oo 19 i 4-3.53 -M 71 4-19 41 OO.68 4-26 18 24.69 + 5-153 4- 5 . 142 0.00500 0.00525 0.018 O.O2I G 1555 A 1465 G 1559 7-0 6.0 6 5 0023.8 0024.3 OO 44 7 4-4-28 4-3.00 4~3 10 4-430309.70 -30950 + 1 O^ je jo 4- 5-156 4- 5-16 4- 5 126 0.00605 0.004 O OO410 B 1206 5 6 01 oo 7 4-7 52 4-7^ 40 54 78 + 5 O7I o 01065 O.O32 Green. ..2478 Gr 327 B... . 1213 6-3 5-0 5 4 oi 54-5 02 07 . 8 02 18 6 4-8.41 4-3-54 4-2 07 4-7621 38.53 4-I83I 29.46 4 46 ^O 78 4- 5-030 4- 5-032 4~ 5 ooi O.OII89 -0.00507 O.OO42O 0.000 4-O.O22 4-O.OO8 Gr 328 Gr 329 5-3 6 o 02 28 . 8 02 32.4 4-3-55 4-3.58 4-2O l8 OI .21 4-2i 35 10.97 4- 4-952 4- 4-97 8 0.00502 0.00508 0.029 4-0.003 Gr 330 B 1217 B 1219 A.E. Eridani Gr 332 B 1222 Gr 333 A.. ..I486 B 1224 B 1226 B 1227 A 1491 5-5 6-5 5-5 2.9 6.6 5-8 6.0 6.2 5-4 5-7 5-0 6 4 0237-5 0242.4 02 58.8 0325.5 0331.7 04 00.6 0405.9 0413-3 04 16.0 0422.5 0432.8 c 04 j7 7 4-3-65 4-3-29 4-3-27 4-2.95 4-3-54 4-4-46 4-3-76 4-4-o6 4-2.97 4-3-30 4-3-43 4-e; 48 4-240848.48 4- 9 21 45.22 4- 8 22 54-46 - 5 1207.69 4-194437-58 4-4651 05.61 4-275501.97 4-37 ii 18 - 43421.17 4- 9 42 52.16 4-152858.89 4~6i 44 20 4- 4-946 4- 4-578 + 4-875 4- 4-824 4- 4-895 4- 4-692 + 4-843 4- 4-83 4- 4-850 4- 4-811 4- 4-793 4- 4 78 0.00518 0.00466 0.00463 0.00418 0.00502 -0.00634 -0.00534 0.006 0.00422 0.00469 0.00487 o 008 0.021 -0.381 0.061 -0.079 4-0.003 -0.157 4-0.023 0.006 O.OIO 43 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B 1229 G 1581 6.7 6 A. h m a 50508.4 QC 27 Q +5-57 -f-3 06 +623453.18 O 4O 37 51 tr 4- 4-766 4- 4 726 0.00790 o 00436 I! 4-0.013 A 1497 6 3 06 25.7 + ^ o^ 2 21 39 4-4.53 O.OO4 0.12 Gr 334 A 1500 5-4 6 T 0631.4 O6 47 2 +3-44 -4-3 oi 4-15 5606.40 2 36 O5 4- 4-641 4-4.62 0.00490 O.OO4 4-0.005 B 1233 A 1503 5-8 6 T 0706.7 07 06 8 + 7.38 -f-rz OQ 4-730957-58 + O 55 30 4- 4-549 4- 4- 59 0.01050 0.004 -0.036 BJ 192 A 1501 G 1586 5-1 6.4 6 ? 07 16.1 07 16.2 07 30 8 +4.10 +5-26 4-4 81 4-382243.10 4-59 18 02 4~ 53 06 28 25 4- 4-493 4- 4.58 4- 4. 551 0.00584 0.007 0.00685 -0.079 B.J 191 B 1240 5-1 1 6 0742.2 08 35 i +9-82 -4--1 14 4-79 07 46.86 4" 2 45 l6 23 4- 4-695 4- 4.444 -0.01393 O.OO447 4-0.l6o O.OI5 B 1244 5.2 OQ ^2.7 "h^ QI 4-32 35 02.85 4- 4.386 O.OO557 4-0.009 B 1247 B.J 193 6.0 I O 09 57.0 10 02 3 +3-19 +4 43 4- 5 0309.06 4~45 54 26 35 4- 4-358 4- 3.908 -0.00455 0.00634 4-0.015 0.428 B 1248 Green... 4594 B 1249 6-4 6.8 6 o 10 03.0 1006.1 IO 21 .4 +3-60 +7-oo + 3 Q6 4-22 1057.03 + 71 3705.01 4-34 12 35.33 4- 4-320 4- 4-331 4- 4.337 -0.00514 -0.00997 0.00565 -0.015 4-0.029 A . 1525 6 * IO 45 1 4-3 O4 I 3O 43 4- 4 28 0.004 B 1252 5 8 ii 04 o + 3 33 4~ii 14 26 19 4- 4.238 0.00476 0.009 Green... 7797 Gr.. . 339 6.6 6 o II 30.0 II 33 4-6.10 4-3 7Q 4-663902.75 4-28 48 21 30 4- 4.212 4- 4.165 0.00871 O.OO542 O.O4O B 1253 6 1 II 41 Q 4-5 17 4-58 oi 16.37 4- 4.166 O.OO739 0.027 B 1256 B 1255 6.0 6 o II 50.0 II 58 3 4-4-28 4-5 50 +4241 42.79 4-62 33 20 06 4- 4-163 4" 4- r 49 0.00613 O.OOSOO 0.019 O.O2I Green... 1811 B 1258 A 1535 A.E.AAurigae B.. 1260 6.8 4-7 6-3 4.8 e c 1158.9 12 16.2 12 23.2 1248.5 I'* 04 6 4-9-41 4-3-94 +4.18 +4-22 4-3 04 4-78 19 3I-84 +33 1641-52 4-40 22 08 +40 oi 1 1 . 69 4-33 30 II 00 4- 4-193 4- 3-969 4- 4-19 4- 3-439 4- 4.032 -0.01344 -0.00564 O.OO6 o. 00611 0.00565 4-0.024 0.176 4-0.06 -0.657 O.O43 Green.... 258 G 1618 Green... 3650 Gr 342 6-7 7.0 7.0 51 13 12.2 I330.I 1339-2 13 52 I 4-20.06 4-4-35 4-7-53 4-3 60 4-853557.68 +44 i954.8o +733707.64 4-22 OO 15 OO 4- 4.069 4- 4-041 4- 4-027 4- 3 927 -0.02866 0.00623 0.01077 0.00516 4-0.004 0.082 Gr. . . 343 6 -> 13 55 2 4-3 55 4-20 02 26 90 4- 3-975 0.00508 O.O29 B 1265 c 6 13 55 4 4-4.21 4-40 59 39.29 4- 3-939 0.00603 0.064 B 1268 B 1271 Green... 1814 Gr. 345 5-2 5-5 6.8 6 6 1404.9 1429.5 H40.3 14 5Q 8 4-3-95 4-3-13 4-9.36 4- 7 C4 4-3351 52.67 4- 2 30 10.64 4-78 1309.25 4-10 20 II 58 4- 3-973 4- 3-897 4- 3-859 4- 3.905 0.00566 0.00448 0.01340 0.00508 0.016 -0.057 0.080 0.008 A 1551 6 3 15 01.8 + ^.04 I 30 18 4- 3.91 0.004 Gr 346 B 1274 6-3 C -2 15 20.2 15 26 I 4-3.76 +4 24 4-275200.34 4-41 42 55.84 4- 3-867 4- 3.836 -0.00539 0.00608 -0.015 0.037 Gr 347 Green 2110 5-7 6 7 I529.I 15 33 4 4-3-81 4-Q IQ 4-29 28 45.26 4-77 53 46 66 4- 3-859 4- 3 864 -0.00547 o 01318 O.OII Gr 348 6 1 15 37 5 4-3 54 4-10 43 26 O4 4- 3-834 0.00508 0.024 B 1276 5 3 15 45 2 4-5 13 4-57 27 28.21 4- 3-785 0.00737 0.061 B 1280 57 16 31 o 4-4 21 4- 4O 56 20 32 4- 3.783 0.00604 +O.OO2 Green... 5120 B 1282 7.0 6 o 16 41.2 5l6 4Q 5 4-6.71 4-3 27 4-70 08 44.25 4- 8 20 23 89 4- 3-767 4- 3 754 0.00963 0.00469 o.ooo 44 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion Green... 3236 B 1283 6.9 5 8 h m 5 1651.8 16 56.2 +7-73 +3.06 o / // 4-74 13 36.47 o 30 18.79 + 3-742 + 3.748 n O.OII09 O.OO439 // 0.009 4-O.OO3 N.A.o.Orionis. B 1288 B 1239 4.6 6.7 5.2 17 10. o 17 40.8 18 06. i +3-06 +3-80 +3.15 o 28 14.30 4-2851 05.98 4- 3 27 29.78 + 3.728 + 3-650 + 3-638 0.00440 0.00546 O.OO453 +0.005 -0.030 O.OO7 B.. 1291 6 3 18 25.8 +3.46 4-i6 16 51.14 + 3.587 O.OO498 O.O29 B 1292 5-3 18 32.0 +4.07 4-37 18 06.52 + 3.580 O.OO585 O.O27 G 1639 B . 1293 6.4 6 T 1850.3 18 SO. 4. +3-87 +3 86 4-31 08 26.62 4-11 Ol 15 q8 + 3.582 + V57I -0.00557 O.OO555 O.OO9 B 1295 Gr 349 A 1581 5-8 5-i 6 T 19 06. i 19 10.3 19 16 8 +3-07 +3-50 -f-l O5 - o 1438.13 4-17 18 01.60 O 57 O2 + 3-557 + 3.560 + 3-55 0.00441 0.00506 0.004 O.OOI +0.006 B 1300 B.J 200 5-3 3-3 1954-3 19 57. i +3.05 + 1.O2 ~ 05837.95 2 28 45 . 67 + 3.614 + 3.486 -0.00439 0.00434 4-0.125 -fo.ooi B. 1302 4 Q 20 04 5 + 1 ii + 1 45 51 72 + 1 4S6 o 00448 0.018 B.J.. ..201 B.J 202 1.7 T 8 20 18.2 2O 36 I +3.22 4-1 7O 4- 6 1607.37 4-28 11 55 85 + 3-434 + -2 2S2 -0.00463 o 00546 0.020 O 177 A.., ....1592 A 1593 6-3 6 1 205I.I 2O 51 5 +3-97 +4 01 +34 1 8 46 4-15 ^>? 44 + 3-41 + 1 4O 0.006 o 006 B 1307 A.... 1596 6-5 6 ? 2053.6 2O 55 7 +3-47 +1 06 4-1637 14.81 O 17 28 + 3-396 + 1 41 -0.00499 o 004 -0.008 A 1594 6 7, 20 56 8 4--1 Q-J 4-11 ii 01 + 1 4O o 006 G 1648 G. 1650 6.8 6 8 2105-4 21 IO 6 +4-54 +4. ^1 +48 0901.23 4-41 17 25 54 + 3.387 + 1 l8o -0.00654 o 00621 B 1310 5.9 21 22 6 +1 84 4-1O 07 51 oo + 1 744 o 00552 O.OI9 B.J 203 5-9 21 4O.O +5-66 4-62 59 15. 19 + 3.336 0.00815 O.OOI B 1311 5 4 21 40 8 4-1 Q8 + ^4 2^ SO 42 + 3 280 O OO571 0.056 Gr 353 5.1 21 55 o 4--Z CQ + 17 S^ 08 4O + 1 H4 o 00504 O.OOI A 1603 6 5 22 05 I + 1 41 4-15 IO 52 + vio 0.005 B 1314 4 7 22 O7 2 4-1 14 4~ 3 01 05 1 8 + 3 286 O OO4S^ O Oil Gr 354 1 8 22 I"? 7 4-1 60 4~2i 51 38 26 + 1 2Q5 0.00519 4-0.006 B 1318 5-7 22 15. ^ 4~l 45 -f-I5 47 55 IQ + 3.228 0.00497 0.030 G. . 1659 7 O 22 36 2 4-4 27 4-42 II 48 55 4- 1 257 o 00616 G 1656 Gr 355 G 1663 Green . . . 7065 Gr 356 6. 9 6.0 6-4 6-9 6 6 2236.8 22 48 . 2 23 22 . 2 2331.8 2"? 41 Q +4.85 +3.48 +3-10 +6-34 4-1 60 +53 21 30.06 4-170952.74 4- i 13 24.52 +675654-93 4-25 O4 l6 80 + 3.256 + 3.163 + 3.I92 + 2.998 + -7 14.2 0.00699 0.00502 0.00448 0.00914 O OO511 0.078 -0.180 o 018 A 1613 6 1 21 57 5 4-1 81 4-2Q 06 57 4- -2 14 o 006 A 1615 6 T 24. 27 I ' +4 24 4~4I 21 11 + ^ IO o 006 G 1670 6 5 24 29 . 1 4-4. 17 +39 45 2 3-55 4- 3.094 0.00602 B 1324 A 1618 6.6 6 ? 2451.2 24 54 8 + 5-14 4~2 QQ +570930.64 1 11 OI 4- 2.848 + 3 06 -0.00744 0.004 0.214 B 1327 5. I 25 09.7 4-7.O5 i 09 45.47 4- 3.009 0.00440 0.026 Green. ..3238 B 1328 7.0 5-9 25 H-3 25 14. 5 4-7-78 + VII +74 1530.74 4- i 43 06.76 + 2.917 + 1.015 0.01123 0.00450 O.II2 0.013 A 1620 A 1624 6.2 6 S 25 I7-I 25 14 5 +3-43 4-1 17 + 15 1732 4- 4 08 08 + 3-03 + l oo -0.005 0.005 B 1331 B 1332 4-3 5 7 2558.1 5 26 11 2 + 3-21 4-1 15 + 55247.79 4- 1 11 27 OO + 2.930 + 2 911 0.00464 o 00455 0.036 0.007 45 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion A.E-xAurigae Gr 360 Gr 361 4.9 4.7 6 5 h ra i 52652.1 26 56.2 27 01 i 8 + 3-90 + 3-52 + 1 48 Of H + 320734.34 + 18 31 40.84 + l6 50 11 14- f + 2.875 + 2.881 + 2 836 it 0.00563 0.00508 o . 00502 if 0.016 0.002 o 040 Gr 362 7.0 27 01 6 + 1.48 + l6 SQ 21 70 + 2.815 O.OO5O2 o . 040 G 1682 Green. ..4599 B.J 206 7-o 6.8 2.2 27 04.4 27 16.0 27 24. 5 + 4-27 + 7-05 + 3.06 +4202 39.07 + 71 3544.64 O 21 54.64 + 2.871 + 2.854 + 2.839 0.006l7 O.OIOI9 0.00443 O.OO2 BJ . . 205 6 6 27 4.1 O +8 oo 4-74 50 08 80 + 2 8T.7 O.OII57 + O . O2O Green... 7806 B 1343 6.2 54. 28 02 . 9 28 08 i +6.14 + ^ o^ +6638 14.19 I 10 21 48 + 2.785 4- 2 7=50 -0.00888 O OO410 o 028 Gr 365 5. 5 28 15 i + 1.52 + 18 28 36. 16 + 2.776 0.00509 + 0.008 Gr 366 6 T 28 17.8 +3.57 +20 24 39.76 + 2.753 O.OO5I7 O.OI3 Green. ..9462 Green... 5 127 B 1346 6.0 6.8 5 7 2832.3 2833-3 28 47 1 +5.80 +6.77 + 1 41 +6405 50.04 + 70 1827.65 4-14. 14. 15 4.5 + 2.668 + 2.742 + 2 7l6 0.00839 -0.00979 O OO401 O.O76 o 006 B 1349 B 1348 5-6 6 o 2857-3 20 1 1 . Q + 3-04 +4.92 - I 1308.25 + 54 22 n.oo + 2.700 + 2.685 0.00441 O.OO7I3 0.007 O.OOI B 1350 A 1651 6-3 6 ? 29 28.1 20 20 5 +4-53 + 1 05 +473923.91 I 05 40 + 2.647 + 2.67 0.00656 O.OO4 -0.015 A 1652 6 2 2Q IO 6 4-7 O4 I 11 51 + 2 66 O OO4 B 1352 5. 5 20 12 6 + 1 16 + i 42 21 1 8 + 2.635 O.OO457 O.O2I B.J 208 1 6 20 52 7 + 1.29 + 9 25 45. 16 + 2.617 O.OO477 O.OIO Gr 368 Green. . .5695 5-3 7.0 2957-3 30 08 8 +3-66 +6 70 +235850.05 +65 55 IQ 21 + 2.602 + 2 . 604 0.00530 O.OO97O O.OI9 Gr 369 1 7 30 10 8 + 1 IO + Q 52 28 10 + 2 581. o 00478 o 018 B 1359 5 8 IO 15 I +1 11 + IO IO 5O 70 + 2.589 0.00480 0.006 A 1659 6 3 IO 1 6 7 + 1.77 + 27 16 17 + 2.60 0.005 Gr 371 A 1666 6.2 6 v 3035-1 IO 55 I +4-19 +2 07 +4007 30.20 4. 28 57 + 2.557 + 2. 54 0.00607 0.004 0.009 B 1364 1 8 IO 56 7 +2.06 4 51 48.08 + 2. 512 0.00429 O.OO2 A 1670 6 i 11 Ol 7 -4-2 Q7 4 25 22 + 2.51 0.004 A 1671 6 i 11 06 "^ -L'2 QQ 1 l8 4.1 + 2 51 o 004. B 1368 Green... 3655 B 1369 5-6 6.8 5.0 31 I3-I 31 28.2 li li 6 +2.96 + 7-68 + 1 75 - 45451-57 +735608.83 +26 52 O7.74 + 2.512 + 2.493 + 2.454 0.00429 O.OIII2 O.OO543 + O.OOI +0.003 0.030 B.J 210 I 6 li 18 8 4-^ O4 I I? 71 8O + 2 471 0.00441 0.003 A 1675 6 rt ^1 4Q Q 4*^ os +33 IQ 14 + 2.45 O.OO6 Gr 375 B 1373 5-4 4. 1 31 50.4 11 57 7 +3.48 + ^20 + 165906.58 + 14 12 6l + 2.420 + 2. HO 0.00505 o . 00478 -0.039 0.307 B 1371 7 o 12 08 1 + 5 56 + 6l 51 40 51 + 2 445 o 00806 +0.015 B.J 211 1 O 12 15 Q + 1 58 +21 O5 17 08 +2. 104 O.OO5I9 0.026 A 1684 6 5 12 24 O + 1.28 + 8 51 40 + 2.41 O.OO5 B. . 1378 c 7 12 51 1 + 1 85 + ^O 26 2^ O4 + 2 360 O.OO558 0.009 A.E. Gr..944 B 1383 6. 4 6 o 3301-5 11 08 7 + 18.74 + 1 25 +85 09 14.46 + 7 20 l8 12 + 2.350 + 2 121 0.02717 o . 0047 1 +0.004 0.023 Green... 8606 A 1694 5-8 6 2 3325.1 11 27 O +6.01 + 2 06 +65 39 00.03 4 52 02 + 2.320 + 2 12 0.00871 o . 004 Gr 377 B 1385 Gr 378 6.0 6-7 5-0 3334-9 3402.2 53409.5 +3-82 +4-86 +3-72 +29 09 50.56 +532644.04 +25 5050.82 + 2.296 + 1.756 + 2.2 4 3 -0.00554 0.00705 -0.00539 O.OIO -0.510 0.014 46 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination IQIO.O Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B.J . . 213 1 8 h m 8 S 14 1^.6 + 7 OI or n 2 10 OS 22 // 4- 2 24.0 H O OO417 n o ooi B 1391 1 6 34 26.0 +3-17 4- 4 O4 I S O2 + 2 2^4 o 00460 +O OO2 A 1704 6 3 34 46 . 5 +3-88 4-H 18 is + 2.2O O.OO6 A 1705 6 /| 34 51.0 +3.9O 4-31 52 19 + 2.19 O.OO6 A 1706 6 T IS 02. 2 + 2.09 1 l6 SO + 2 18 O OO4 B 1393 6 4 35 23.6 + 5-9 4-56 32 07.36 + 2.176 O.OO738 + O.O28 B 1394 6 5 IS SI. 8 + S SI +6l 2S S8 OS + 2 IO7 o 00801 O OOO Gr 380 A 1714 4-9 6 T 3605.6 36 06.7 +3.47 +3.01 4-1629 16.75 2 52 21 4- 2.075 + 2.09 -0.00503 0.004 -0.013 N.A. fist*) f Orionis B 1399 A 1719 2.O 6 ? 36 13-0 36 16.5 36 28 . 2 +3-03 +3.04 +3.08 - I 5922.81 - I 1032.34 4- o 17 24 + 2.060 + 2.064 + 2.06 O.00440 0.00442 O.OO4 0.014 0.008 A 1720 6 5 l6 17. S +1 61 4-22 l6 S8 + 2 O4 o 005 G 1749 A 1724 7.0 6 3 3650.1 37 09.4 +4.26 + 7 OO 4-41 39 17.64 2 s6 11 + 1.908 + 2 OO O.006l9 O.OO4 -0.115 Green 9464 6 o 17 22 O + S 80 4-64 41 44 4S + I 077 o 008 ss B 1404 B 1407 7.0 s.i 3736.0 17 49 1 +3-53 + 7. 10 + 1856 15.16 4- I 2S S1.S8 + 1-951 + I.QIQ 0.00512 0.004 so 0.006 0.018 Gr 383 A ... 1734 6.1 6 S 3751-6 l8 1*6 2 + 3.64 -4-7 O4. 4-230943.67 I ^0 14. + 1.892 + i 87 -0.00530 O OO4 0.042 B 1410 BJ 216 G 1758 6.1 5-7 6 8 3855.2 3855-6 ^Q 52 8 +5.05 +4.65 4-4. ye +560445.52 4-4947 16.04 4- SI 2Q OO 40 + 1.785 + 1.832 + I 7S8 -0.00735 -0.00675 o 00691 -0.056 0.009 G 1759 6 ? 40 16.8 + 1 17 + 1 S8 14 SI + 1 724. o 00461 A 1740 6 5 4O IS O 4-s 66 4-62 46 ii 4- T 70 o 008 G 1760 6 8 40 48 o 4-4 2Q 4-42 20 10 06 + I 678 o 00624 B 1422 6 T 41 14.9 4- -2 4.5 4-15 47 l6 26 + I SOO o 00502 O.OIO A 1747 6 A 41 1S-2 4-2 Q7 4 18 OS + 1.61 0.004 A 1748 6 T 4.1 55 8 + ? -u) + 20 2S + I 58 o 005 A 1749 6 3 4.1 56 6 + 2 10 4- I 08 17 + I 41 O OO5 O 14 Green... 8616 6 7 41 S8.2 +6 01 4-6S 41 27. IS + I.S7S 0.00877 B . .1423 c q 42 OS 6 -f-1 42 + 14. 27 2O 14. + I 508 O OO407 o 056 B.J 218 B 1428 5-8 c 4 42 ii. 3 42 16.6 + 3-50 4--z 40 +1741 45.91 4-11 S2 Ol OI + 1-550 + I 506 -0.00509 O.OO49S 0.006 o.on B 1427 B 1429 6-7 1 6 4253.4 42 S6 1 +5-12 +4 16 + 565324.27 4-10 OO O4 14 + 1-490 + I 466 0.00744 o . 00604 0.006 o 026 B 1431 6 T 43 oo o 4.7 eg 4-2O 50 18 76 + 1 464 o 00521 O O22 B 1433 Green... 6400 Gr 387 G . . 1772 5-4 6.4 5-0 6 7 43 10. i 43 14-5 4329.5 4.^ 47 2 + 3-22 + 6-45 +3-68 4-4 77 4- 6 25 22 . 62 4-68 2648.13 4-2432 16.52 4- Si 20 16 oo + 1.448 + 1.465 + 1-432 4- i 77=: 0.00469 -0.00939 -0.00536 o 00604 -0.023 O.OIO O O41 A 1767 A 1766 6.0 6 7, 4406.5 /I/I ?T 7 +2.98 4-S 2Q 407 oo 4-s8 s6 22 + 1.39 + I 17 0.004 o 008 B 1438 c o yl/1 2Q 6 + T, T.7 4-12 ^7 21 II + 1 120 O OO40O o 026 B 1439 B 1441 5-i 6 o 4454-1 AS. QS. I + 4.09 4-^ 10 +37 1649.89 + SO 10 OO + I.28I + I 291 0.00596 o 00481 -0.038 o on B.J 221 Gr 389 B 1445 A 1779 3-9 5-7 5-7 6 T 45 i5-i 45 17-8 4521.7 S 4S 27 2 +4-16 +3-78 +3-41 4-1 18 +3907 22.60 +27 56 29.60 +14 1648.71 + 4 21 SI + 1.300 + 1.297 + 1.246 + I 27 0.00605 -0.00550 -0.00497 o oos + O.OII +O.OII -0.033 47 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion A 1777 6 5 h m a S 45 11 7 4-1 qi O f If + 12 O5 50 4- I 26 it o 006 " B 1448 6 9 45 4-1 I 4-7, 42 4-14 25 O4 22 + I 223 O OO407 o 028 B 1450 6 o 45 44 7 4.7.41 4-14 01 19.60 + I.25O 0.00496 4-O.OO4 A 1784 6 I 46 42 6 4- -2 07 4-11 51 41 4- I 16 o 006 B 1452 S.I 46 54 I + 5 17 4- 50 52 08 O5 4- i 121 0.00782 o 024 Gr 390 B 1455 B 1453 Gr 393 6.0 5-8 5-0 A C 4703.5 47 15-5 47 18.2 47 4O 2 +3.55 +3-41 +5.03 + 1 77 4-195043-75 4-140858.13 4-5541 12.65 4-27 15 20 05 4- 1. 100 + 1.103 4- I. 122 4- i 056 0.00518 0.00496 -0.00732 O OOS40 -0.031 O.OII 4-0.012 o 02 1 B 1458 Green 5699 5-i 7 O 4746.0 4.8 06 5 +3-12 +6 66 4- I 5001.17 4-6o 15 20 48 + 1-059 4- i O4O -0.00454 O OO07O O.OII Green... 7813 Gr 395 6.6 4 6 4826.5 4Q Ol I +6.08 4-1 55 4-66 04 52.22 4-20 15 36 60 + I. 010 4- o 861 -0.00886 o 00516 o 096 G... 1788 7 O 40 OS I +4 77 4-51 47 l6 SO 4- O 042 o 00605 O OI2 A 1800 6 *> 4Q 08 6 4-i oo 4-11 41 24 + o 76 0.006 0. 10 A.. 1802 6 i 40 14 1 4-1 12 4-IO 14 06 -f- O Q4. O OO5 A 1803 6 4 4Q 12 O 4.4 TS + 1 12 14 + O QI o 005 Gr 396 A. . 1809 5-9 6 i 4937-0 5O OS 6 +3-55 4-7. IO 4-194358.24 4- O 57 06 4- 0.918 -f o 86 0.00518 o oos 4-0.009 A 1810 6 \ 5O 06 7 +2 08 4 O4 51 + o 87 o 004 A... 1806 6 5 SO OQ 7 +4 61 4-40 OO 56 4- o 86 O OO7 B. J . . . 224 I O SO 17 4-1 25 4- 7 21 27 46 4- o 862 O OO4 74 4-o 013 Gr 398 6 1 5O SO 7 + 1 81 4-28 55 41 21 + 0.802 O.OO555 A... 1815 5 8 51 Ol O 4-2 06 4. ^7 SO 4- o 70 O OO4. A 1816 6 2 51 OO O 4-2 06 4 48 06 + o 78 o 004 Gr. . 399 6 o 51 25 4 4-1 67 -f-24. 14. 1*1 14. + O 740 o 00=^6 Green. ..7073 G. 1801 6.9 6 i 51 28.4 51 11 1 4-6.22 4-1 10 4-670022.95 + 20 47 IO + 0.705 + O 742 0.00907 o 00481 0.041 B.J 225 Green... 8619 B.. 1473 3-8 6-7 6 8 5207.0 52 14-3 52 15 6 +4-94 4-6.01 -j~5 oo 4-54 1643.53 4-6531 11.43 4-55 l8 51 47 + 0.568 + 0.679 + o 581 0.00721 0.00876 O OO720 0.122 O OQ4 G 1805 6 o 52 22 1 4-4 66 4-40 54 55 47 4- o 667 o 00670 A. 1823 6 i S2 22 S -1-4 Q5 4- 54 12 25 4- o 67 o 007 Gr 401 A 1824 4-9 6 I 5224.6 52 42 5 +3-72 4-4 66 + 25 5636.00 4-40 54 56 + 0.656 4- o 66 -0.00543 o 007 0.009 Green... 2868 B.J 227 B 1479 A. . . 1836 6-7 i-9 4.6 6 i 5244.7 5255.6 53 15-3 C'l T C C +8'.27 4-4.40 +4-45 4-^ jo + 753501.85 4-44 S 6 20.86 +455546.22 4- i 12 52 4- 0.612 -f- 0.611 + 0.582 4- o so 0.01206 0.00641 0.00649 o 005 -0.023 O.OOS 0.008 B.J 228 A... 1839 2.7 6 i 5335-0 ci -37 2 4-4.09 4-1 O5 4-37 1225.47 i oo 08 + 0.474 + o 56 -0.00597 O OO4 0.087 B 1483 6 6 CT. 44 o 4-4 1Q 4-44 15 II 44 4- o 506 o 00610 o 042 B . . 1484 6 i C'l AA O 4-1 12 + 1 4Q 42 84 + C77 O OO4S4 O OI2 B 1485 6 o e-i 40 ? 4-1 17 4-12 48 oo 93 + o 567 O OO402 4-o 026 B 1487 5Q C4 fig Q -1-4 SS 4-47 SI 4Q 1Q + O 4QI o 00664 o 02 1 J B 1488 c ? 54 II O 4-3 08 4- O 12 42 76 + o 508 O OO440 + O OOI A 1846 A 1849 A 1851 6.1 6-4 6 A 5448.4 5504.3 ec 21 2 4-4-61 +3-04 -J-l 77 4-48 57 21 - 12658 4-27 14 OS + 0.45 + 0.44 + O 4O O.OO7 0.004 o 006 A 1850 0.4 6 4 See: 21 1 4-1 88 +31 01 50 + O 4O o 006 48 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion G 1828 6 5 h m B 555 22 1 + 5 13 / // 4-57 OI O4 88 if + o 404 // o 00748 B 1494 1 8 55 33.2 4-7. OO 1 O4 l8 . 1 1 4- 0.107 0.00438 o 082 B 1493 6 3 55 4Q.I +4.66 4- 40 54 I8.Q5 4- 0.321 O.00680 O.O45 B 1495 6 6 56 1^ ^ 4-i 62 4-22 21 56 57 4- o 302 o 00528 O O25 A 1855 6 5 S6 2^ 2 +4 14 4-41 22 42 + O 12 0.006 B 1498 6 i 56 48 7 4-4 -J-} 4-42 54 54 Q7 4- o 138 o 00632 O 141 A 1860 6 5 57 OO 8 4-1 Q-} 4-12 18 15 4- o 26 0.006 A 1859 6 5 57 08 4 + 5 11 4~5Q 23 5O 4- o 25 0.008 B 1499 6 6 57 2O Q +4 76 4-51 14 15 1Q 4- o 188 o 00604 n O/M B 1501 G 1838 4.2 7-O 5725.9 57 54 3 +3-30 4-4 44 4- 93852.46 +45 35 24 42 4- 0.196 4- 0.183 0.00481 0.00647 O.029 G 1835 6 6 58 O2 4 4-5 75 4~6l 27 IO OO 4- o 172 o 008^0 Gr 406 A 1867 5-2 6 4 5807.7 c8 2^ 4 +3-55 4-1 15 + 1941 33.36 4-ii 41 01 4- 0.152 4- o 14 0.00518 0.005 0.012 Gr 407 4 7 58 ^4 ^ 4-3 56 4-20 08 28 15 4- o 130 0.00519 4-O.OO6 B .. 1506 6 2 58 15 I 4-4 12 4-42 50 21 46 o 02 1 o 00629 O 145 N.A. 1 Geminorum A 1875 4-3 6 4 55839.0 6 oo 07 6 +3.65 4-4 O2 4-23 1607.90 4~15 24 IO 4- 0.007 o 10 -0.00532 0.006 0.109 0.29 B. 1513 6 o OO IO 2 4~ 3 20 + 5 25 12 IO O OI2 o 00467 4-o 003 B.J... 230 C Q oo 13 o 4-1 17 + 4 OO 51 47 O O14 o 00462 O OI5 B 1515 57 OO 22 8 -1-4 14 4- 18 2Q 2Q 15 o 087 o 00603 O O54 Gr 409 6 i OO 17 6 4. -i 81 4-29 31 12 82 O O55 o 00558 G 1852 6 5 OI O2 5 4-4 27 4-41 51 5O l8 o 091 o 00623 G 1857 6 Q 02 01 8 4-4 24 4-41 O4 O5 20 o 256 o 00618 o 078 B 1520 5c 02 02 7 4- 5 IO 4-58 56 54 O5 O 1 5Q O OO771 4-o 020 B 1523 5C O2 II O 4-2 98 4 II OI O7 O 107 O OO414 o 006 B.J 232 4 4 02 26 o 4- -s 4^7 4-14 46 47 2Q O 24 4 O OO400 O.O3I B.J 233 r 6 Q-I 47 8 4-6 O4 -1-65 /M 14 7Q o 16 1 o 00880 o 029 Gr 412 6 04 06 9 4-1 62 -J-22 12 1 8 5O o 401 o 00528 O O4O B 1535 6 4 04 1 6 o 4-1 ii 4- 2 IO 52 OI o 106 o 00456 O O22 B 1534 G 1874 6.0 6 8 04 16.1 O4 17 8 +3-64 4-1 ii 4-230743.04 4/- 2 30 40 72 - 0.386 O 175 -0.00531 o 00456 -0.013 A 1902 6 5 O4. IT Q 4-4 8l 4-52 4O OI O 10 o 007 B 1536 Gr. 414 6.3 5Q 0442.9 O6 OI 2 4-4.60 4-1 68 4-48 43 48 . 20 4-24 26 25 76 - 0.474 O 572 0.00670 o 00536 O.062 o 046 A 1917 6 i O6 22 2 4-1 40 4-11 10 11 o 56 O OO5 A 1916 6 o 06 26 5 4-1 Ql 4-12 42 51 O 57 o 006 G... 1888 6 i O6 1Q 1 4-4 71 4-51 ii 48 01 o 581 o 00689 Gr 415 c 7 O6 41 5 4-1 56 4-10 48 4O 25 588 o 00518 O OO2 B 1548 4 4 O6 40 4 4-1 41 4-14 13 46 60 o 6n O OO407 O.O34 B... 1549 6 5 06 51 8 4-1 64 4-22 55 46 02 o 614 O OO51O O OI4 B... 1550 c i O6 51 Q 4-1 46 4- 1 6 09 05 10 o 621 o 00504 o 023 A 1928 6 o O7 17 O 4-2 06 4 l8 4O o 63 o 004 G... 1897 6 6 O7 22 8 4-4 OQ 4-17 IO 55 6Q o 645 o 00506 B 1552 5 8 O7 15 6 4-5 1Q 4-6o 01 30 04 o 685 o 00787 O O2I G... 1899 6 4 08 O5 7 4-5 12 4-5Q 14 11 72 o 708 O OO775 A 1933 6 5 08 12 6 4-1 12 4-IO 10 4O O 72 O OO5 Gr 416 6 2 08 16 o 4-1 52 4~ 1 8 42 1 6 26 O 74O o 00513 o 017 A 1936 6 5 O8 21 5 4-1 OI 2 28 55 O 72 o 004 G 1908 6 8 6 08 c;i ^ -4-A. 80 4" 52 12 46 46 O 77Q o 00699 u uo oo-o 49 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude I Mean Right Ascension IQIO.O Annual Preces- sion and Proper Motion Mean Declination 1910.0 1 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B J 234 1 6 h m s 6 08 SS-9 +6.62 / // + 69 21 IO.27 if o 88^ if o 00064 O IO2 Gr . . . .418 5-7 09 13.2 +3-51 + 17 55 56.49 0.851 O.OO5IO O.O4S A 1942 5-9 09 25 . 7 +2.99 3 42 59 0.82 0.004 B.J 236 Gr 420 3-3 5.2 0926.7 09 33 . 1 +3-62 +3-53 +22 3201.09 + 19 ii 15.47 - 0.839 i . 030 0.00526 0.00513 -0.013 O. 194 B 1560 Green... 5712 Gr 421 5-5 6.7 4-5 0937.0 0937-3 09 38 . 6 +5-54 +6.66 +3.82 +61 3243.66 +69 3607.42 +29 31 55.02 0.844 - 0.842 i . 106 O.OO8O6 0.00970 O.OO556 -0.003 0.263 Green... 41 12 Green. ..6415 B 1567 6.8 6-9 6 o 0952.4 0954-7 10 02 . i +7-23 +6.50 +3.41 +72 1047.03 +6842 32.72 + 13 52 42.34 0.864 - 0.868 0.867 0.01053 -0.00947 O OO4Q6 +o on B 1569 B 1568 B 1572 Gr 422 6.0 5-4 5-6 6 T 1009.7 10 13.7 1041.7 10 49. i +2-97 +3.46 +3-37 +3.66 -432 29.06 + 16 10 17.22 + 123447.18 +23 59 59.36 - 0.876 - 0.914 - 0.947 0.972 -0.00432 0.00504 O.OO49I O.OO533 + 0.012 0.020 O.OI2 O.O27 A 1954 6 /[ 10 51.3 +3.26 + 6 05 45 O.QS o.oos B 1571 6 o 10 52.2 +4-47 +46 27 17.39 O.937 0.00651 + O.OI3 B 1574 5.9 10 59.6 +3.05 o 28 39.23 I . 165 0.00442 O.2O4 A 1956 Gr 423 6.1 6 5 II 03.3 II IO. I +2.96 +3-49 - 45304 + 17 12 42.55 0.96 1.008 0.004 0.00507 O.O^I G 1928 B 1577 6-3 5-3 II 14.9 II 23.4 +3-10 +3-37 + I II 51.72 + 12 17 52.59 - 0.984 0.803 -0.00451 0.00491 +o. 193 B 1578 6 5 II 29.3 +3-66 +23 46 19. 15 1.008 0.00533 O.OO4 G 1926 G 1921 6-9 6 rf II 29.5 II 32.2 +4-17 + S. 10 + 393020.92 +56 33 40.77 I .OO6 I .OO9 0.00607 0.00742 B 1576 B.J . 237 6-7 4-4 1134.2 II 41.0 +4-47 +5-3 +462346.61 +59 02 40.42 -I.I44 O.992 0.00652 0.00771 -0.133 +O.O29 B 1581 5.5 12 08.9 +3.31 + 9 58 33. 16 I.I25 0.00481 0.063 B 1557 6 o 12 29.6 +26.65 +8645 26.47 1.189 0.0^884 O.OQ7 B 1582 6 o 12 3O.O +3-i8 + 5 07 43 . 34 0.936 0.00460 +o. IS7 B 1583 7.0 12 42.4 +3.76 +27 14 44.67 I 187 O OOS47 o 076 G 1934 7.0 12 52.5 +4.01 +35 14 36.28 - I.I66 0.00583 0.040 B 1584 G 1938 6-9 7-O 1325.4 11 31 . S +3.66 +4. 1^ +2338 19.45 +38 28 20.09 - I.I88 1.18^ -0.00532 O.OO6OI -0.015 A 1973 6 5 11 44,7 + 3-29 + 9 05 02 1. 20 O.OO5 Gr 424 B 1588 6.2 6 ? 1347-8 14 O4.4 +3-49 +5.33 + 1721 39.97 +59 24 41 .85 - 1.244 1.225 O.OO5O8 O.OO775 -0.037 +0.006 B 1593 5-5 14 27.5 +4.88 +53 29 38. 17 - 1-358 O.OO7IO 0.094 G. . 1943 6 9 14 S2 o +4 2Q +42 22 50.42 I . ^OO o . 00624 B 1596 6 o HS6.3 + 1 42 + 14 41 23.09 1.321 0.00497 0.015 G 1945 Gr 425 6-7 6 -i 1525.3 ic 27 2 +5-13 + 1 8l +5701 13.80 +2Q 14. SS 8^ - 1.349 I 1S2 0.00746 O OOSS7 G 1946 B 1599 6.8 S.-* 1528.6 IS 2Q 2 +4-37 -\~i oo +440601.34 2 54 21 .00 - 1-353 1.353 -0.00635 0.00436 +O.OOI Gr 427 6 5 16 10.8 + 3. SO + 17 48 21.48 1.415 O.OO5O8 G 1951 6 2 l6 AA S 4--J T-Z + 2 1 8 ^Q I*, i 464 O OO4S4 G 1952 6 s 17 IQ 1 +4 21 +40 11 s8 60 ISIS o 00612 B.J 241 A 1999 2.9 6 3 I73I.O 17 33.5 +3.63 + 1.17 +223337.91 + 12 36 55 1.641 1 .54 0.00528 O.OO5 O.III B.J 242 5-1 6 1758-1 +4-62 +492005.13 - 1-573 0.00672 -0.003 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension IQIO.O Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion Green. ..5141 Green... 1523 G 1958 6.0 6-7 7.0 b m 6 1758.9 18 12.3 18 16.1 +6.85 +9-95 4-4 T.A O f If + 703507.32 + 7902 09.17 +41 15 45 71 // ~ .572 - .601 - .596 // -0.00995 0.01446 0.00630 // 0.009 G 1962 6 T 18 33.9 + 1.16 + 1 48 17.11 - .623 0.00459 Gr 430 5-5 18 50. i +5.07 +56 2O O2. II - .625 0.00736 +O.O2I A 2004 6 /i 18 56.1 + 2 Q7 4 38 26 - .64 O.OO4 B 1608 5-5 18 57.6 + 5.24 +58 28 02.47 - .667 0.00762 O.OII B.J 244 A 2008 Gr 432 4-5 6-5 6 6 19 oo.o 19 07.0 19 II. 2 + 3-18 + 3-28 4-7 70 + 43821.02 + 8 55 57 +25 05 48.11 ~ -656 - .67 .679 0.00461 -0.005 0.00536 +O.OO4 O.OO2 A . . 2010 6 5 IQ 41 5 -M 46 + 16 06 27 .72 o 005 G 1969 6 8 19 57-4 4-4 27 +42 oo 36 82 .744 O.OO62O A 2012 6 3 2O 04 . 8 +1 65 + 21 22 4O .75 O.OO5 B 1615 6 9 20 18 6 +3 60 4-21 4.1 4.^ 8=; 792 o 00522 O.OlS A 2016 A.. ..2019 6-3 5 8 20 20.2 2O 4O . I +3-42 + 3 07 + 1446 18 O 51 19 ~ .78 .03 -0.005 0.004 O.23 A 2021 6 4. 21 18.8 + 2 98 ^ so 15 - 86 o 004 A 2025 B 1621 A " 2029 6-5 6.0 6 i 21 4I.I 22 06. 1 22 O7 5 + 2.99 + 3-04 4-2 Q7 - 3 27 57 i 27 12.70 4 12 l8 - .89 .960 01 0.004 0.00440 o 004 -0.030 B 1623 B 1624 6.8 6 s\ 22 24.8 22 35-5 +3.58 + 1 57 +205042.72 +20 11 01 50 - .013 .077 0.00518 0.00517 -0.056 O.OO4 B 1626 5 4 22 l6 5 +3 08 + O 21 11 51 086 o 00446 o on B... . 1628 5 Q 22 38 O -U-7 i4 + 2 57 44 5O 086 o 00454 o.oio B 1630 B 1629 6.0 (z 5) 2239-5 22 47 O +3-07 +3 86 - o 13 17.33 + 1O 12 57 25 - .988 2 Oil 0.00444 o 00558 0.010 O O21 B... . 1627 6 i 22 58 ^ + 5 22 + 58 11 47 56 2 Il6 o 00756 o. no A 2042 6 /| 2^ l6.Q -f-'z 41 + l6 17 48 2 O7 0.005 o.oi B 1632 6 ? 23 19.7 4-4 40 +46 44 l6 94 2.O12 0.00650 +0.005 A 2043 6 l 21 2O 1 + 1 12 + IO 21 42 2 O4. o 005 B.J 246 N.A-^Geminorum Gr. . 435 5-0 4-i 6 6 2330.9 2337.2 24 Ol 1 + 2.96 +3.56 4-4 24 - 44221.49 +20 16 11.43 +41 27 40 88 2.048 - 2.081 2 127 0.00429 0.00516 o 00615 +0.005 0.016 O . O2 5 A 2051 6 i 24 12 . 7 4-7 14 + 2 42 21 2.15 0.005 G 1991 6 o 24 41 . 1 4-7 70 +28 16 20.64 2.157 0.00549 Green. . .1525 Green.... 758 Gr 439 6.6 6.4 6 2 2449-3 25 30-4 25 57 I + 10.36 + 12.77 4--J 48 + 7940 12.22 + 82 II 35.29 + 17 oo 07 23 - 2.144 - 2.255 2 2Q^ 0.01502 0.01850 o 00501 +0.022 0.028 o 028 A 2062 6 -i 26 09 2 + 1 14 + 11 1 8 4Q 2 28 o 005 B 1645 Green... 1831 Green. . .3673 B 1646 6.6 5-9 6.2 6 T 2626.8 2630.7 2633.7 26 34.9 +3-45 +9-37 +7-60 + ^ Q2 + 15 5801.48 + 780407.94 + 734558.73 + 12 11 IO 46 - 2.330 - 2.305 - 2.340 2,351 0.00499 -0.01355 O.OIIOO 0.00566 0.022 +O.OIO 0.020 O.O3I G 2001 6 7 26 45 7 4-4 8l + 52 11 47 44 2 115 o 00696 B 1647 Gr 440 5-2 6 o 2647.2 27 O2 . 7 +3-35 4-7 CQ + 11 3627.34 + J 7 5 36-87 2.30O 2.337 0.00484 0.00506 + 0.037 +O.O25 B 1650 G 2003 6.6 6 o 2703.4 27 Ol 5 +3-50 4-c OO + 175054.01 + 55 25 II 51 - 2.340 2.l6l 0.00506 0.00723 + O.O2I A 2069 6 i 27 22 O + 1 15 + 11 44 21 2 ^Q o 005 G 2008 7.0 6 27 26.9 +4-17 +393050.19 - 2.397 0.00603 51 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number 1 Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B 1653 6 7 h m i 6 27 12 7 t 4-1 IQ / // 4- 4 55 l6 2O 2 4O7 o 00460 if O.OO4 B . 1657 1 8 28 O2 2 4-1 25 + 7 21 58 O2 2 456 o 00460 o oio Gr 442 6 6 28 OQ 1 +4 II 4- 18 O8 10 72 2 457 O OO5Q4 4~o ooi B 1658 6 o 28 26 7 -\- 5 O7 4- 56 27 28 46 2 517 o 00731 o 056 B 1663 c 7 28 20 5 4-1 41 4- 14 1 1 2Q 66 2 570 O OO4Q2 O OQ4 B 1666 s I 2Q O1 8 4-1 O4 I OQ O5 64 2 572 O OO41Q O O17 B.J 247 6 i 29 28 I 4- 5 4Q 4~6l 11 4O 64 2 848 o 00780 O 277 Gr 444 c I 20 12 I 4-1 78 4-28 O5 15 IO 2 501 o 00545 O.OI4 B 1674 6 7 2Q 51 Q 4-1 25 + 7 18 14 71 2 617 o 00469 O OOQ Green . .4619 6 T 20 54. 5 4-7 II 4~7I 4Q IO 44 2 609 o 01027 B 1672 6 o 2Q 5Q 5 4-5 II 4-56 55 51 7O 2 6O5 O OO717 4~o on A ... 2095 6 o 30 20 o 4-1 ii 4- IO O1 17 2 65 O OO5 B 1676 5 IO 21 7 4-4 11 4- 18 11 O7 57 2 681 o 00506 O.O15 B 1678 e n 70 -77 ? 4-1 10 + O 57 41 l6 2 654 o 00446 4~o 017 B.J ... .248 5 6 3Q 51 4 4-io 11 4-7Q IQ 4.Q 58 i 116 o 01485 o 621 G 2021 7 O 7 T Ce Q 4-5 21 4- 58 IO 27 11 2 785 o 00751 G 2025 7 O IT c;6 2 4-1 68 4~24 IQ 57 80 2 786 O OO51I Gr 448 6 8 32 18 8 4-4 25 4-41 10 12 II 2 701 o 00612 4-0.024 B.J 250 6 T 32 25 4 4-4 16 4-1Q 28 1 5 42 2 Q4I O OO50Q O 114 B.J 251 2 O 12 1O 8 4-1 47 + 16 28 36 36 2 88O o 00500 o 045 B 1688 5-2 12 11 I 4-4 18 4-1Q 58 48 Q2 2 869 o 00602 o 032 A 2110 6 1 72 14. 7 4-1 22 4" 6 12 42 2 84 O OO5 A 2112 6 5 72 -17 4-1 11 4-IO 55 52 2 85 O OO5 Gr 451 5r 12 4.O 7 4-1 81 4-2Q O1 41 86 2 851 o 00548 O OO4 B... 1694 c o 12 54. -I 4-4 2Q 4-42 14 O7 Q6 2 Q2O o 00618 o 061 A 2117 6 1 12 58 4 4-1 14 + 2 46 56 2 88 o 005 A 2119 6 1 7-1 05 8 4-1 IQ 4~ 5 O2 O2 2 80 O OO5 G 2033 7 O 7-7 25 4-5 O5 4-56 IO 5O 47 2 015 o 00727 A 2120 6 5 3-7 26 4 4-4 16 4-44 O5 17 2 QI o 006 G 2036 6 o a -i 4.0 O 4-4 17 4-44 24 4Q 08 2 Ql6 o 00629 A 2123 6 1 11 4O 5 4-1 61 4-22 06 IQ 2 QI o 005 A 2125 6 7, 77 4.Q A -f-'2 Q2 2 27 55 2 04 O OO4 Gr 452 5 8 11 52 7 4-1 78 4-28 20 35 69 2 078 o 00545 0.025 A 2126 6 5 3-7 Cg 2 4-1 ii + 1 41 11 2 06 o 004 A 2133 6 *> 14 41 Q 4-1 18 4-11 O1 51 1 OI O OO5 G . 2040 6 o 15 16 O 4-5 67 4-6i 01 01 11 1 IO4 o 00816 Gr 453 6 5 15 4O 6 4-1 78 4~28 16 50 10 1 IO5 O OO544 +o 004 B.J 253 , X (4- 4) 16 01 i 4-1 ii + Q 58 46 64 1 141 o 00475 0.005 A.. 2138 6 5 l6 IO 4 4-1 46 4~i6 28 56 115 o 005 A 2139 6 T 16 17 5 4-1 11 4- 1 1 O5 1 5 1 16 O OO5 G . 2044 7 o l6 22 2 4-4 14 4- 18 58 5O 21 i 168 O OO505 B 1710 C Q 16 27 8 4~1 OQ + O 14 47 21 1 170 o 00441 o.ooi B 1707 5 2 l6 12 I 4-4 17 4-44 16 42 O7 1 221 O.OO628 0.039 G 2045 A 2144 6. 9 6 A 3645.9 l6 55 1 4-5-II 4-A 8=; + 5701 18.26 _|_C-T 2'Z. 28 ~ 3-203 1 22 -0.00734 o 007 A 2145 6 1 o u 00 O 17 O7 I ~4-0 4-4 08 too *o ^ 4-17 14 08 ,}* 1 21 o 006 Gr 454 c i 17 OQ Q 4-1 4Q + 1 7 44 02 60 1 117 o . 00502 0.080 B 1716 4Q l8 17 1 4-5 11 4- 5Q 12 OI 74 1 112 o 00761 4~o ooi A 2151 6 7, l8 21 7 4-1 15 + 1 O7 22 1 15 o 005 B.J. 254 3T 6 18 21 8 4-1 60 4-25 11 15 46 1 157 O OO51O o 015 ~o- u y CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion A 2156 6 ? 6 38 53.9 + 3.17 O 1 If + 4 oi 19 // 3.39 // 0.005 ii B 1721 Gr 456 4-7 c t; 3854.8 39 3 3 + 3-38 + 3.80 + 13 1909.17 +29 03 46. ii ~ 3.464 3.415 0.00485 0.00546 0.076 O.OI4 B 1720 B.J 256 B.J 255 5-6 3-4 5. 5 3909.3 40 14-3 40 15.2 + 5.13 +3-37 +4-33 +57 1548.80 + 125935.75 +43 40 03 . 96 ~ 3-451 - 3-701 3.349 -0.00735 0.00481 0.00619 0.042 -0.199 +o. 154 B 1726 6 o 40 41 . 7 +5.02 +55 48 11.82 3.649 O.OO7I9 O.IOS B . . . 1727 6 7 4O 42 3 + 5 02 + 55 48 I2.qi ^.650 O.OO7I9 O.IOS B 1728 Green... 7106 B 1733 Gr 459 5-4 5-0 6.1 6 ? 40 47 . 9 4i 34-3 41 37-9 42 07.9 +4-58 +6.27 +3-27 + 3.51 +48 5307.61 +6740 19.94 + 84059.28 + 18 17 29.57 ~ 3.548 ~ 3.623 - 3.625 3.721 -0.00655 0.00899 0.00468 O.OO5OI +O.002 -0.005 -0.003 O.O56 Gr 460 B.J . . . 258 5-o 4- 7 42 26.6 43 10 i +3-26 +3 13 + 80805.78 + 2 3O 4O ^5 ~ 3-681 7 777, 0.00465 o 00447 +0.012 O.O2O B 1746 B . . 1745 5-9 6 o 4345-3 43 4Q 5 +3-04 + 7 qi - I 1304.87 + ^2 42 ^ 7"x ~ 3.838 T. 862 -0.00434 o oossS -0.034 o 052 B. J . . . 259 c i 44 OO 4 4-6 49 +68 59 ^8 75 3 822 O OOQ27 +0.003 B 1748 5.2 'M f\ 2 +4.25 +41 5^ 16.78 3.995 0.00605 0.135 A 2191 6 5 AA ?,A O +3-io + I 06 II -3.86 0.004 Gr. . . 463 c 7 44 T.Q o -4-T. 4C + 16 18 20 51 - 3 856 o 00492 +o 025 B 1752 c q AA A/t t: + 3 02 2 IO IO.97 - 3.860 0.00431 +o . 029 B 1753 c c 45 OQ I + 5 3O + SO ^ 21 OS 7 q7i O OO7S6 O O47 B 1756 Gr 465 A 2204 6.0 5-2 5 8 4520.7 4609.4 46 14 I +3-39 +3-60 +3 06 +1331 01.75 +21 5204.43 O 25 46 ~ 3-952 - 4.048 4 21 0.00482 0.00512 o 004 O.OII -0.038 o 20 Gr 466 A 2206 5-8 6 A 4632.2 46 34 O +3-65 +4 38 + 2342 31.60 +44 57 oo - 4.064 4.O4 -0.00519 o 006 -0.021 B 1762 B.J. 261 6.3 ^ 4- 46 50.0 46 51 5 +4-13 + 3 06 +385838.19 + 14 O4 I T, 75 - 4-063 4. I2S -0.00588 o 00564 +0.005 o 055 B.J 260 4 6 46 57 3 +8 80 + 77 O5 37 15 4.OQI O OI259 O.OI3 A 2215 B 1764 B 1768 6.2 6.6 6 6 4702.2 4703.1 47 47 O +4.02 +4.12 4-4 12 +35 53 47 +383303.75 + 38 36 57 77 - 4.09 - 4.269 4.177 0.006 0.00586 O.OO585 -0.182 O.O27 B 1771 A 2226 G 2094 G 2096 B.J 265 G 2095 B. . 1778 6.0 6.4 6.6 6.6 4.6 6-3 4 8 4755-7 4823.0 4845.0 4924.1 4929.2 4931-8 4-0 ^4. O +3-27 +3-33 +4-34 +4.09 + 5-21 +5-14 4-7 -JQ + 82925.35 + 11 0642 +44 oi 22.01 +3801 48.47 +583230.18 +574041.97 4-lT. 17 77 86 - 4-194 - 4.20 - 4-232 - 4.289 - 4-425 - 4.300 4 T.87 0.00464 -0.005 0.00617 0.00581 0.00740 0.00730 o 00481 -0.033 0.130 o 085 Gr 469 B 1782 5-8 5 6 4946.7 4.0 SO 2 +3.69 4-7 O5 + 25 29 20.21 i oo 49 85 - 4.310 4 ^^^ 0.00524 O OO4^ +O.OII o 008 B 1779 6 o 4Q S2 4-4 4=; + 46 2T, 2O 52 4 727. o 00631 +o 006 A 2245 6 2 so oo o + 7 O4 I T,8 34 4 35 O OO4 A 2242 A 2247 6.2 6 o 5016.3 50 28 o +4-47 4-1. oi +46 49 27 2 41 22 - 4.36 4 7,8 0.006 o 004 B 1786 Green 7112 5-0 6 5 51 03.1 51 O^ 8 +4-38 + 6 21 +45 1242.97 +67 27 06 14 - 4.430 4 431 0.00621 o 00881 O.O02 A 2251 6 2 51 06 I + 7 q^ 4-77, 47 =:7 4 44 o 006 Green... 5153 5-8 651 08.3 +6.85 + 705549-40 - 4-457 0.00972 0.021 53 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B 1788 6 o 6 SI 28 7 4-3 3O Of II 4-io 04 25.30 n 4.476 // 0.00468 // O.OII G 2109 6 Q 51 72 6 4-4 24 4-41 40 31 05 4 472 o 00601 Green... 5729 Green... 2881 A 2261 6.7 6.8 6 5 5i 53-3 5205.9 52 26 2 +6.61 +8.04 + 3 55 4-69 46 10.30 + 752134.57 4-12 OI V\ - 4-523 - 4.791 455 -0.00937 O.OII40 O.OO5 0.022 0.270 B 1794 6 3 52 55 O 4-4 OO 4-38 10 35.54 4.716 0.00578 o. 128 G 2115 7 O C2 57 I +4 26 4-42 26 II 32 4 502 o 00603 Gr 471 G 2114 6.1 7 O 53 14-7 53 24 3 + 3-70 + 5 72 4-26 II 59.94 4-63 48 08.37 - 4-534 4.630 0.00522 0.00810 + 0.083 B 1797 Gr 472 7.0 6 3 5351-2 ci 4 6 +4.93 + 3 71 +545854.96 4-26 02 13.84 - 4.705 - 4.685 0.00697 0.00524 -0.037 O.OI3 A 2271 G 2122 6.1 6 3 54I3.I 54 28 6 +3-I6 4~3 24 + 3 43 30 4- 7 26 24 87 - 4.70 4.722 0.004 0.00457 Gr 475 5 Q -- Q- 5 + 3-45 4-i6 12 13.80 4.761 0.00487 +O.OI3 Green... 5155 Gr 477 6.6 c 2 5541.2 56 55 8 +6.81 +3 66 +7051 47-30 4-24 20 40. 14 - 4-850 4.927 0.00962 0.00516 0.026 +O.OO4 A 2289 6 o 57 08 8 4-3 4-2 4-15 27 56 4 QS o 005 Gr 478 A 2293 6.2 6 2 57II-5 57 l8 Q +3-49 -|_ -j 05 + 175302.51 i 12 57 - 4-951 4 06 0.00491 O 004 Gr 479 G 2133 6.0 6 7 5721.8 57 4.2 2 +3.46 4-4 iq 4-1648 15.63 4~4O 42 46 64 - 4.960 4.995 0.00486 0.00589 +0.006 Gr 480 G 2132 6.0 6 A 5747-3 58 04 6 +3.82 + 5 31 4-2929 19.97 -f-50 c6 0q 23 - 5.833 s 027 -0.00538 O.O0747 -0.830 B 1811 6 2 58 22 6 4-3 28 -j- 91611 O9 5 O41 o 00461 +o 009 B 1812 G 2137 5-0 6 7 5826.7 58 30 6 +2.98 4-4 78 40629.14 4~52 53 4O 43 - 5-049 5 . 064 0.00418 0.00673 +0.008 B 1813 Si 58 38 Q 4-3 33 + 1 1 05 O2 80 5 106 o 00467 o 032 B.J.51 H.Cephei B.J 269 5-2 fa 8) 5839.5 58 46 3 4-2 9 .38 4-3 56 4-87 II 31.24 4- 20 42 10.92 - 5-in 5.087 0.04136 0.00500 -0.036 0.003 A 2304 Green . . . 1836 6.1 6 o 5849.1 CQ -ic 2 +3.37 4-Q 66 + 124336 + 78 53 44 46 - 5-09 5.154 -0.005 0.01358 Gr 485 B 1822 5-9 C Q 65953.4 7 OO 15 7 4-3.61 4-3 06 4-22 4621.96 4-34 36 41 21 - 5-185 s 270 0.00506 o 00554 -0.005 o 068 A 2314 C Q OO 43 3 4-3 20 + Q 10 22 -5.26 0.005 G 2149 B 1824 6.1 7 O 01 27.8 OI 34 3 +3-95 4-5 30 + 340857.28 4-6o 56 OS O7 - 5.314 5.371 -0.00553 0.00756 0.050 G.. 2150 6 Q OI 37 7 4-4 33 4- 44 IO 47 4O c -227 o 00606 A 2321 6 5 O2 IQ 3 4- 3 Q4 4-33 58 28 5 4O o 006 A 2323 A. . 2324 6.4 6 ^ 02 20.1 O2 31 2 +3-19 4-4 O7 + 5 3 02 4-37 35 14 - 5-38 c 41 0.004 o 006 B 1832 B 1835 6.0 57 0257.6 07 TO J. +3-25 -I--? 44 + 73647-32 4- 1 6 O4 20 05 - 5-463 c cyo -0.00454 o 00481 -0.025 O III Green... 4630 B 1840 B.J 274 6-5 4-5 50 03 29.8 0524.8 05 28 o + 7-03 +3-82 4-4 13 + 71 5750.96 4-302336.47 4-30 28 O5 37 - 5-473 - 5-691 5 648 -0.00983 -0.00531 o 00576 +0.010 -0.047 +O OOI G 2161 6 8 O5 34 I 4-4 31 4-43 50 3O 7O 5 6so o 00601 B 1844 c i O5 45 5 4-2 98 4 O5 45 68 S-4S5 0.00414 +0.217 Gr . 488 5 6 O5 48 3 4-3 72 4-27 OO l8 30 c 724 o 00518 O O45 G 2163 B . . 1846 6.4 c 8 055L4 7 06 22 6 4-4.88 4-A 60 + 543835.02 4-51 34 43 38 - 5.683 5 722 0.00680 o 00653 +o 003 54 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B 1848 ec h m s 7 06 47 . 7 +3.O7 or tr o 09 09 . 84 if 5.764 // 0.00426 w O.OO4 B 1850 6 T 06 58.3 +3.65 +24 16 47.05 5.827 0.00506 O.O52 A 2354 6 5 07 03 . 3 +3.2O + 5 48 14 -5.78 O.OO4 B 1853 4.2 07 16. i +3.O7 o 20 35 . 05 5.789 O.OO426 +O.OII A 2356 6 1 07 19.9 +3.2O + 5 37 28 - 5.80 O.OO4 B 1854 N.A. 51 Gem. Green 996 B 1860 5-4 5-4 6.2 s 7 0803.6 08 12.3 08 20. o O9 O9 3 +5-26 +3-45 + 11-55 +4 46 +594755.65 + 16 1844.53 +81 25 22.96 +47 24 02. 10 6.124 - 5.922 ~ 5-9I7 - 6.138 0.00729 0.00478 O.Ol6o8 O.OO6l9 -0.258 0.042 0.026 o 180 Gr 492 6 o 09 II .8 +3.67 +25 02 30.72 - 6.068 0.00509 0.105 B 1864 B 1865 A 2371 6.0 5-6 6 T 0931.6 0937.2 09 42 . 3 +3-35 +3-15 +2.99 + 12 16 16.54 + 3 1558.50 3 /]/] /j8 6.000 - 5-997 6.00 0.00463 0.00436 0.004 0.012 o.ooo Green 2888 7 O IO O5 4 + 7 02 + 75 15 14 53 6 037 o 01098 Gr. 493 c q IO 2O O + 3 75 +28 03 16.27 - 6.063 O.OO5I8 0.006 G 2179 6 o IO 3O. I +4-72 +52 17 26.63 6.072 0.00654 B 1873 A 2383 6.8 6 o 1043.0 10 46 6 +3-07 + 3 26 -ooo 16.35 + 8 08 06 - 6.097 6.09 0.00424 O.OO5 o.oio Gr 496 6 5 ii 28 9 +3-72 +26 51 08.00 - 6.287 0.00514 O.I34 G 2184 6 6 II 33 -4-4 jo + 30 O2 14 84 6 161 o 00567 B 1879 BJ 276 A.E.25H.Cam. A 2394 BJ 277 B 1894 4-9 6.0 5-1 6-5 3-6 6 6 ii 41.8 ii 46.9 12 12.5 12 I9.I 1255.3 14. 24. 5 +4-57 +4-18 + 12.85 +3-84 +3-45 + 5 27 +493733-05 +41 0237.97 + 8235 14.37 + 31 07 05 + 16 42 12. ii +60 04 10 20 - 6.177 - 6.173 - 6.258 - 6.22 ~ 6.315 6 388 0.00631 -0.00577 -0.01777 -0.005 -0.00475 o 00726 0.008 +0.003 -0.045 -0.044 +o 007 A 2412 G 2192 BJ 279 6.1 6.6 T.. T. 1440.2 I44I.9 H45 O +3-14 +4.25 + 3. 59 + 2 55 23 +424925.70 +22 O8 55.62 6.41 6.420 6.433 0.004 0.00584 0.00492 o.oio B.. 1897 5 8 14 4.6 7 -f-4 3<> +45 23 43 I^ 6 420 o 00508 +o 005 A 2414 6 i 14. 56 3 + 3 24 + 7 18 39 6/1/1 0.004 BJ 280 e c T e T. T 7 -f-4 QI + 55 27 06 73 6 S22 o 0067^ O O34 Green... 3687 B 1912 6-5 s ^ 1545-0 16 02 o + 7-26 +4. O2 +73 1521.53 + 36 55 49. 56 - 6.528 6.570 0.01003 0.00550 0.020 o 041 Gr 500 $.2 16 38 3 + 3.54 +2O 36 50.73 6.590 0.00483 0.008 A 2431 6 2 17 26 4. + 3 08 + O 2O 45 - 6.65 o 004 A 2435 6 -5 17 47 8 -f-^ 01 2 48 27 - 6.68 0.004 B 1919 c tr 17 54 7 +4 16 +4O 5O 47 28 6 708 o oo^So o 024 A 2433 5.9 17 56.3 +4-69 + 52 03 46 - 6.68 0.006 Gr 502 Gr 503 Green 998 Green... 7864 B 1926 B 1928 B. 1930 5-1 6.0 6-5 6-3 5-9 4.6 c o 1759-4 1803.7 18 18.7 1831.8 1857.5 1955-7 IQ 58 2 +3-66 +3-6I + 11. 10 +5-97 +3-74 +4-54 + 3 33 +25 13 26.68 +230708.74 +81 0452.23 +663035.05 +274844.97 +492327.50 + 11 50 46 78 6.710 - 6.733 - 6.731 - 6.771 - 6.756 - 6.899 6 871 0.00499 0.00492 0.01522 0.00817 0.00510 0.00619 O OO454 0.017 -0.034 O.OII -0.034 +0.015 -0.049 o 018 BJ 282 B 1936 3-8 5 I 20 08 . 3 20 43 8 +3-73 + 3 28 +275839.62 + 9 27 14.94 - 6.953 6.935 0.00507 0.00446 -0.085 o oio Gr 507 B J 284 6-5 5 8 21 31.2 7 21 31 5 +3-55 +6 28 +21 4257.95 +68 39 02 27 - 7.005 7 O25 -0.00479 o 00854 0.022 O O44 55 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion A 2459 6 5 h m s 7 21 15 7 8 4-2 08 Of If 4 21 27 // 6 oo // o 004 " Gr 508 B 1943 BJ 285 Gr 510 A 2468 5-9 5-9 2.9 5-3 6 5 21 38.1 2209.4 22 16.3 2223.9 23 04.6 + 3-54 +4.48 + 3-26 +3.56 + 3.73 4-2O 26 16.48 4-482203.42 4-828 16.68 4-21 3748.13 4-27 44 07 - 7-003 - 7.091 - 7-083 - 7.155 7. ii 0.00480 0.00609 0.00441 0.00483 0.005 O.OII -0.058 0.041 O.IOI B 1948 B 1950 B 1953 5-5 5-4 A C 2306.2 23 ii. 7 21 15 8 +4-57 + 3-23 -i-'i 27 4-4951 33-05 4- 70733-31 4- 9 06 29 8 1 - 7.196 - 7.163 7 IIS 0.00621 -0.00437 O OO442 -0.085 -0.045 4-o 008 BJ 286 4.4 2^ IQ 5 4-1 86 4~1I 57 51 11 6 046 o 00525 4-o 183 A 2476 6 5 23 40.3 + 7.42 4-15 17 41 - 7.16 O.OO5 Gr 511 G 2233 G 2238 5-0 6.8 6 8 2344-1 2357-3 24 OS. S +3-74 +5-4I +4.06 4-28 18 15.52 4-6i 5654.66 4-38 21 24.54 - 7.218 - 7.302 7.274 0.00506 -0.00734 O.OO55O -0.053 -0.118 0.081 Gr 512 B 1963 5-1 6 o 24 13.0 24 45.7 +3-74 4~1 O4 4-280608.95 I 41 09. 59 - 7.222 7.241 -0.00505 O.OO4IO 0.018 4-0.005 B 1962 G 2242 4-9 7.O 2447-3 25 49 1 +3-34 4-4 08 4-i2 ii 35.89 4-39 05 10.58 - 7.267 7.115 -0.00451 O.OO55I 0.019 A 2493 6 5 26 10 i 4--? ^2 + 11 21 14 7 16 o 004 Gr 513 A 2499 5-6 6 5 2637.1 26 56 o +3.46 +4 64 4-17 1640.84 4-51 1O 27 - 7-463 7 42 0.00466 o 006 0.064 B 1974 Gr 514 5-3 6 rf 2725.5 27 27 I + 3-12 4-1 60 4- 2 06 20.49 4-21 O4 48 25 - 7.476 7 471 0.00419 o . 00484 -0.013 0.007 B 1975 7.O 28 16 9 4-a 42 4-15 49 58.04 7.510 0.00459 0.007 Gr 515 c i 28 28 4 4- -2 47 4-i6 01 14 76 7 SSS O OO450 0.005 B 1978 5 * 28 28 6 4-1 15 4- 1 28 57.49 7.514 0.00422 4-0.034 BJ 287 A 2509 / \ (2-3) 6 5 2851.4 20 O7 7 + 3.84 4-1 11 4-32 05 12.80 4~IO 45 49 - 7.660 - 7 60 0.00512 O.OO4 0.082 B 1981 B 1980 5-6 6 2 2925.7 20 27 7 + 3-82 4-4 01 4-31 0925.07 4-55 57 14 21 - 7.626 7 672 0.005II o 00657 o.ooi n , 04 A B 1984 G 2256 6.0 6 6 2932.6 20 l6 I 4-3.15 4-4 21 4- 33402.75 +41 11 47 50 - 7.647 7 641 0.00422 o 00568 -0.013 B 3986 S Q 20 SO 4~4 17 4-46 22 45 54 7.718 o 00585 0.046 G 2257 7 O "in 07 2 4-4 78 4-54 O2 27 IQ 7 684 o 00640 B 1987 42 7Q 22 7 4-1 7O 4-27 OS 46 88 7 818 O OO404 o. 116 Gr 519 A 2524 6.6 6 2 31 08.4 2T II 5 4-4-II 4-4 40 4-40 1337-21 4-4.8 58 11 - 7-787 7 77 -0.00549 o 006 0.022 A 2529 6 i 21 4.7 A 4~i 20 4* 6 03 42 - 7 82 o 004 G 2266 B 1997 6.6 e Q 32 04.6 12 18 6 4-4-77 4-1 04 4-540620.42 4-15 IS O2 6s - 7.926 7 867 -0.00637 o 00525 0.085 4-O.OI8 BJ 289 B 2001 B 2000 5-3 5-1 6 4 3248.2 33 17-6 ^2 2'? 2 4-2.98 +3.92 4-4 08 - 35434.14 4-344728.90 4- 57 17 2O 14 - 7.878 - 8.058 7 062 -0.00396 0.00521 0.00663 4-0.020 0.122 O.OI7 G 2276 6 T 11 45.8 4-3.63 4-24 25 37.89 7.977 0.00482 A 2543 6 5 14 OQ O 4-1 8s 4~12 11 O2 8 oi o 005 G 2277 6 o 14 1 1 3 4-4.05 4-38 33 04. 12 8.010 0.00538 Gr 521 B 2006 5-2 5 8 34 16.8 24 -2-2 7 4-3-47 4-4 44 4-175248.33 4-48 20 32.61 8.000 8.172 0.00459 0.00590 4-0.018 o. 134 BJ 291 o s 24. -2C e 4-1 14 4~ 5 27 22 7O o 070 o . 00409 1 . 029 G 2278 6 s 7 34 -2C q 4-4 82 4~ 54 58 26. 59 8. 044 0.00640 56 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B 2013 6.2 5-0 6.2 6.4 6.0 6.2 6-4 6.0 5-5 6-9 4-3 6-5 6.0 6.8 6-4 5-4 6.8 3-4 6-5 i.i 6.3 6.8 5-5 5-0 5-4 6.5 5-5 6.6 6-5 6.1 6-3 6.9 6-4 6.4 6.1 6.' 4 6-5 5-0 5-7 6.9 5-5 5-4 6.0 5-4 6-4 6.1 6-4 6.2 6.6 73520.2 3523.9 3535-3 3543-6 3549-2 3651-1 3654.0 3658-8 37 15-4 3726.5 3741-4 3800.7 38 04.4 38 19.0 3828.2 3837.7 3840-3 3901.0 39 12.7 3948.6 3952.4 40 10.9 4039.1 4054-9 41 19.0 41 26.7 41 42.4 42 21.6 43 10.8 4359-2 4400.7 4459-8 45 15-5 46 04 . i 4642.9 4701.9 4724.0 4756.7 4759-5 4809.8 4909.4 4926.5 5024.9 5038.2 5040.4 51 38.9 51 52.9 5i 57-4 5223.0 75238.7 +3-19 +5-io +3-60 +3-38 +3-37 +3-12 +3-90 +3-38 +4.56 +4-24 +3-76 +3-58 +5-77 +5-46 +3-o8 +3-66 +5-59 +3-63 +3.36 +3-68 +3-52 + 5-22 +4-01 +3.48 +3-31 + 10.09 +3-88 +5-21 +3-59 +3-36 +4.75 +9-93 +3-87 +3-15 +3-49 +3-II +3-15 +4-38 +3-68 +4.38 +4.89 +7-25 +3-50 +3-26 +9-59 +3-17 +3-4I +4-22 + 3-26 +3-09 o / n + 526 19.37 + 5855 18.62 +23 13 38.16 + 135847 + 1341 30 + 3 50 08 +34 12 42 + 1425 10.47 +503850.55 +4400 29.91 +29 0607.21 +22 36 44 +6540 18.30 + 63 02 54.47 + o 24 10 +255957-07 +64 16 13.52 +243652.21 + 130433 +28 1439-34 +2031 57.75 +6031 05.48 +374409.65 + 1843 48.69 + 1059 17.68 +802934.36 +333814.19 +603357.26 + 23 21 50.48 + 133549 + 5421 16.15 + 8005 51.15 +33 27 39 + 3 30 23 + 193323 + 15949-45 + 33039 +4737 10.51 +265958-15 +474755-25 +564430.80 +740934.53 +2007 20.06 + 9 06 08.61 +794337-72 + 4 43 30 + 16 01 52.39 +44 13 06. 1 1 + 8 52 56.99 + I 22 04 - 8.129 - 8.159 - 8.II5 - 8.13 - 8.22 - 8.22 - 8.23 - 8.226 - 8.296 8.272 - 8.526 - 8.32 - 8.299 8.400 - 8.35 - 8.391 - 8.368 - 8.448 8.41 - 8.510 - 8.444 - 8.488 - 8.507 - 8.591 - 8.593 - 8.540 - 8.637 - 8.661 - 8.738 - 8.71 - 8.741 - 8.877 - 8.89 - 8.95 9.02 - 9-03I 9.06 9.101 - 9.127 9.120 9.216 - 9.245 - 9-326 - 9-393 - 9-368 - 9-39 - 9-451 - 9.410 - 9-443 - 9-47 if 0.00422 0.00676 0.00476 0.004 0.004 O.OO4 -0.005 0.00446 O.OO6O2 -0.00559 -0.00495 -0.005 0.00762 0.00720 0.004 0.00481 -0.00738 0.00476 0.004 0.00476 0.00462 -0.00685 0.00526 -0.00454 -0.00431 O.OI30I 0.00506 0.00682 0.00467 O.004 0.00617 -0.01295 -0.005 O.004 -0.005 0.00401 O.OO4 -0.00565 -0.00473 0.00565 0.00629 -0.00935 0.00449 0.00417 -0.01233 O.004 -0.00435 -0.00539 -0.00415 O.O04 n O.O29 -0.053 +0.007 B J 292 Gr . 525 A 2561 A 2570 A ... 2572 A 2569 B 2020 + 0.006 O.O42 0.000 -0.237 +0.022 0.062 B . 2022 G 2293 B 2023 A 2581 Green... 8671 B 2025 A 2584 Gr 527 Green. ..9513 B.J 294 A 2588 B.J 295 Gr 530 0.026 -0.054 -0.053 +O.O2O +0.017 -0.044 O.OI7 +0.051 -0.031 -0.015 +0.08 +0.048 0.008 G 2299 B 2037 Gr 531 B 2045 Green... 1242 B.J 296 G . . 2308 B 2054 A 2624 B 2057 Green... 1243 A 2631 A ... 2640 0.01 0.006 0.004 -0.037 0.007 -0.025 0.032 -0.035 -0.087 -0.055 A 2643 B 2071 A 2650 B 2076 A.E.^Geminorum B.J 299 B 2085 B.J 300 Gr 537 B 2092 Green... 1541 A 2677 B 2098 G 2349 G 2352 -0.049 A 2681 o.oo 57 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion Gr 539 B 2104 6.2 5.5 75323.5 53 4O.7 +3.43 + 3. II / // + 164541.47 + 2 27 54.85 ~ 9.5I7 9 445 -0.00436 o.oo'^n if +0.004 + O.O95 B 2101 6 o 53 48 . 4 +5- 5 +59 1 7 32.84 9.527 0.00644 +O.O24 B.J . .302 6 1 54 oi . 7 + 5 15 +60 34 16 86 q c8q o 00656 O . O2 1 B 2106 6 ? 54 27.3 + 5-41 +67 20 17.91 Q.62I o 00689 O.O2I A ..2692 6 2 54 33 8 + ^ 16 + 1^ 2Q 14 Q 6l o 004 B.J 304 5.2 55 14-4 -f-^.oo ^ 26 oi o^ Q 651 o 00378 +O.OO9 B 2112 A.E.w. Cancri. Green. . . .414 Gr 543 6.8 5-9 6-3 c 8 55 16.4 5529.2 5530.2 55 77 Q +4.91 +3.63 +14.81 4-7 44 +5731 24.57 +253823.34 +84 19 13.45 + 17 33 21 21 - 9.736 - 9.683 - 9.710 Q 681. 0.00623 0.00460 -0.01889 o 004^5 -0.073 O.OOI 0.026 +O OIO Gr 542 6 1 55 38.4 -4-7 CQ +2^ 49 51 56 Q 77Q o 00454 O.O47 A 2703 6 5 56 O4 ^ 4-7 QI 4-7.S 7Q 4.7 Q 7^ o 005 A 2704 6 2 56 12 7 + 7 O2 2 38 O3 q 74 o 004 B 2121 6 6 56 18.2 4-3.63 +25 20 16.02 9 7^O 0.00457 +O.OI2 Gr 544 B 2124 B 2126 A.. . 2713 5-9 5-8 4-9 6 5 56 22.6 5628.4 5638.6 56 57 6 +3-42 +3.17 +3.05 +* 26 + 1642 13.75 + 50740.25 - I 08 32 . 27 + Q OQ 45 - 9.746 - 9-744 - 9.847 Q 70 -0.00432 0.00400 -0.00385 o 004 +0.003 +O.OII -0.079 B 2130 B.J.. ..305 Gr 546 G 2373 4.6 5-i 6-9 6 8 5735-0 5759-6 5831-8 58 37. 1 +3-12 +3.69 +3-54 4-4.05 + 23456.13 + 2802 50.37 + 22 1925.45 + 39 fig 42 S4 - 9.740 - 9.916 - 9-905 Q Q2I -0.00391 0.00464 -0.00445 o 00508 +0.099 0.046 +0.009 G 2376 B 2138 6.8 5 2 75933-3 8 oo 03 8 +3-47 4- -2 74. + 190549.36 4-17 22 7O 27 - 9-992 10 106 -0.00435 o 00417 0.078 A 2728 6 5 oo 06 2 +3 68 + 27 47 II 10 03 o 005 B.. .2142 6 5 oo 56 i 4-4. 17 4-4.7 7T IO II 10 125 o 00521 O O'U Gr 548 Green... 5176 A 2735 6.2 6.6 6 4 0058.5 01 01.2 OI 1^ +3-56 + 6.27 4-7 Q7 +225335.69 + 695859.45 O l8 57 -10.094 - 9.999 IO 12 -0.00443 0.00790 o 004 +0.005 +0.104 B.J 307 4 6 oi 41 .6 +4 53 + 51 46 oo 76 10 156 0.00564 o . 005 B 2146 c c O2 28 2 + T 5*. 4-21 5O 36 QI 10 291 o 004^0 o 081 A 2738 B 2148 6.0 6 7 0241.4 07 12 ^ +4.96 4-4. T7. +58 30 47 +42 41 41 ^2 -10.23 TO ^8 0.006 o 005 1 4 o 072 B.... 2152 6 5 07 40 7 4-7. 7.6 + 13 54 ii 60 IO ^^4 O OO4I5 o 0^3 AE3Urs.MajorisH. Gr 553 5-5 4 A 0352.1 O4 O4 ^ + 6.02 +3 02 +68 4424.22 2 43 1 6 06 -10.310 IO "^14 -0.00749 o 00372 +0.005 +o 018 B 2156 Gr 554 G 2394 Gr 555 A 2758 B 2162 A.E.C. Cancri. B 2169 B 2160 Green... 7890 B 2173 A 2772 B.J 310 7-0 5-8 6-5 6.1 6-4 6.0 4-7 6.1 6-4 7.0 5-8 6-3 c s 0446.9 05 02 . 1 05 24.0 0555-6 06 22 . 3 0640.4 0703.1 0703.4 07 12.5 07 15-6 0734-4 0753-0 8 08 15 6 +3-63 +3-62 +4.00 +3-38 +3-28 +4.81 +3-45 +3-45 + H-95 +5-67 +3-73 +3-42 4-7 67 +260635.25 +254651.62 +385959.70 + 145346.34 + 10 05 20 +564321.69 + 17 55 11.61 + 175508.15 +8242 41.25 +662659.03 +295536.79 + 164707 + 76 oi ^8 ^o 10.421 -10.756 -10.432 -10.485 -10.51 -10.563 10.681 -10.666 -10-595 -10.651 10.614 10.62 TO 62^ 0.00448 0.00446 -0.00493 0.00415 0.004 -0.00592 0.00423 -0.00423 0.01481 0.00699 -0.00457 0.004 o 00940 -0.038 -0.351 -0.013 -0.039 0.140 0.114 0.031 0.080 0.023 +o 017 58 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B 2178 Gr 559 N.A.B.A.C.2320 A 2783 6-5 6-4 7.0 6 5 808 15.7 08 21.9 08 41.0 OQ 21 O +5-09 +3.56 +62.03 + 1 14 Of It +603912.44 +23 2432.64 +885416.73 + 11 10 17 ir -10.635 -10.674 -10.695 IO.71 a 0.00624 -0.00435 0.07666 O.OO4 it +0.008 0.021 + 0.017 B 2182 B 2185 Green. ..4149 A 2795 Green... 2899 B . . . 2193 7.0 5-6 6.2 6-3 6-5 S Q 0932.1 1022.3 10 46.2 II 20.3 II 21.7 II 27 7 +4-99 +5-01 +6.68 +4.64 +7-30 + 5 25 + 592752.88 +59505L89 + 7241 14.85 +54 25 22 +75 0602.28 +62 47 10 02 -10.773 lO.Soi -10.853 -10.88 -10.834 10.869 0.00610 o. 00611 0.008l5 0.006 0.00890 o 00638 -0.037 -0.003 0.023 0.00 +0.040 +o 009 B.J 312 A 2802 3-5 6 5 II 38.1 12 IQ 1> +3-26 + 1 25 + 92748.49 + O8 AT, -10.943 IO 07 -0.00393 O OO4 -0.052 Gr 562 B 2197 B 2202 6.6 6.1 5.1 1309.7 13 10-3 14 l6.O +3-39 +4-87 + 1.65 + 155727.53 +58 oi 28.61 + 27 3O 34.8l 11.023 -10.986 II. 496 O.OO409 0.00590 O.OO438 0.017 +0.018 -0.388 A... 2815 6 1 15 06 o + 1 16 + 4 11 51 II. 15 O.OO4 Gr 563 B 2203 Gr. 564 5-9 6.8 C Q I506.I 15 10.8 15 II "J +3-51 +5-07 + 1 57 + 21 01 55.69 + 6055 00.60 +24 18 21 78 II.2IO -H.I53 II 182 0.00420 0.006lO o 00428 -0.063 -0.003 o 028 A 2818 B.J 314 B 2211 6-3 4-4 6 7 1537.4 1640.7 16 46 2 +3-06 +4-12 4--J o5 - o 37 22 +43 28 38.90 i 18 56 18 11.09 -11.366 II 311 0.004 -0.00493 o 00362 -0.108 o 046 B 2210 5 8 16 so o +4- 56 + 51 1O 16.68 11.101 0.00545 O III N.A.cT.Cancri. B 2220 B 2223 6.0 6-3 6 5 18 12.7 1837.3 19 oo o +3-44 +4.07 +7 28 + 1837 18.21 +42 1742.89 + 10 55 21. 61 -11.403 11.406 II ,/M6 0.00407 0.00484 0.00388 -0.031 0.007 O.O2O G 2437 6 i IQ IQ 5 + 1 85 +35 18 ii 26 II 4.54. o 00456 B... 2227 c 7 20 05 8 4-2 OQ 1 27 12 44 II 514. O OO15O O O20 A 2843 6 o 20 07 6 4-2 00 4 25 24 II . 51 o 004 Gr 566 A 2850 B 2232 B 2234 6.2 6.0 6.0 5-7 2044.3 2055.2 2059.5 21 O5 2 +3-40 +3-12 +3.66 4-7 22 +172035.82 + 22345 +28 II 25.42 + 7 51 3 1 6 -11.696 -11-57 ii. 700 ii 581 -0.00398 O.004 0.00430 o 00378 -0.143 -O.I3I o 005 B.J. . 316 l 6 21 OO +3 oo 1 l6 44 27 ii 602 O OO15I O O2 1 B 2231 6 2 21 17 5 + 5 71 + 67 15 IQ 3.4 II 5Q4 o 00673 o 003 B... 2236 6 7 21 20 4 +4 20 +45 57 25 46 II 055 O OO4Q1 o 361 B 2240 6 7 21 2O 6 + 1 61 +27 11 41 OO II 6O2 o 00427 o 008 B 2241 Gr 570 6.2 5 8 21 20.8 21 4.5 A +3-63 + 1 12 +27 1348.30 + 12 57 07 80 -11.603 II 710 0.00427 o 00180 0.009 O OQ1 B 2246 Green... 6477 B.J. 317 5-6 6-9 2 -Z 21 57-4 22 00.6 22 47 8 + 3.00 +5-88 4-c oi -341 27.02 +684852.03 +61 oi ii 48 -11.683 -11.645 II 808 -0.00350 -0.00693 o 00586 -0.045 O III Gr 572 6 I 21 16 7 +1 56 +24 26 10 OI II 702 0.00416 o 057 B 2253 6 2 2T. T.f> I + 1 ^5 + 14 1O 11 14 II 772 o 00391 o 018 B 2254 6 6 21. 56 6 4-1 oi 2 13 06 62 II 8OO O OO152 O O22 Green... 5767 G 2460 6-4 6 8 24 oo. i 25 12 7 +5-99 4-7 QQ + 693722.32 +40 ii 18 86 -11.805 II 872 0.00701 o 00464 0.020 A 2885 6 4 2C -20 2 4-7 no + 17 3.4 O5 II 9O O OO5 B . . . 2260 6 7 25 4.8 6 4-4, 52 + 51 25 12 02 II QQ7 o 00524 o 086 Gr 574 c 7 8 26 ii 3 + 1 55 4-24 21 06 51 II OQO o 00410 O O50 59 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension IQIO.O Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion A.. ..2888 6 5 8 2621.8 +7.12 O / 1! + 75 OI 56 // II .05 H O.OOS " B 2265 5 8 26 28.0 + 3.43 + 18 23 56.47 I2.O26 0.00395 0.069 G... . 2469 7.0 26 31.7 4-7 AC + 1 Q 17 1O 4O II 065 o 00^08 Green. ..8695 G 2466 B.J 320 5-4 7.0 6 3 2633-3 26 41.6 27 04.2 +5-41 +4-85 4-3.91 + 65 27 10.04 + 585448.83 + ^8 10 ^2. S2 12.030 -11-975 12 169 O.OO627 0.00562 O.OO452 0.063 o. 170 B.J 321 B 2272 Gr 577 B 2276 A 2904 5-6 6.4 6.1 6.7 6 1 2730.4 2735-5 2741.0 27 46.0 28 46.1 +3-47 +3-86 +3-55 +3-27 + 3.33 +204450.91 +364431.92 +242329.63 + 1022 17.52 + 13 33 57 -12.079 -12.043 I2.O82 -12.058 12 12 0.00400 -0.00443 0.00410 -0.00375 o 004 -0.050 0.008 -0.037 o.oio B 2277 A ... 2906 5-9 6 T 2857.1 28 58.9 +3-86 + 1 17 + 364343.90 + 5 Ol 51 -12.180 12 14 -0.00443 o 004 -0.050 A 2909 B 2280 B.J 322 B 2282 6.2 5-8 6.4 6 Q 2922.5 2928.5 2943-4 ^O OO I +3-24 +3-04 +6.76 4-7 45 + 8 45 41 - i 5038.40 +735643.23 + 19 54 oo 21 -12.17 12.146 12.288 12 231 0.004 -0.00346 0.00776 O OO^Q^ +0.021 0.104 o 018 G . . 2479 6 8 30 II 7 +4 06 +42 51 26 7O 12 221 o 00464 Green 777 A 2917 6-7 6 5 30 11.9 30 43 . 6 + 11. 18 +3-13 + 823333.03 + \ O3 14 12.229 12.26 0.01288 O.OO4 0.007 B 2285 Gr 579 6.3 6 3 31 04.0 31 05.0 +3-19 + ^37 + 65603.95 + 15 VI 31 . 55 -12.427 12 308 O.OO36I 0.00383 -0.150 0.027 Green... 8696 B 2289 G 2484 5-7 6.0 6 o 31 12.8 31 39-4 31 51. i +5-37 +4-50 +4 92 +65 19 57-80 +534255.45 +60 15 17.31 -12.197 -12.344 12.^36 0.006l3 O.OO5I2 0.00560 +0.094 0.026 B 2292 6 T *\2 I ^ . I + 1 26 + q 58 06 8^ 12 ^70 o 00368 O.O22 G 2487 7.0 32 19. i 4-4 48 + =U 14 26 41 12 367 0.00509 Green. ..9530 B.J 323 B 2294 A.E.SHydrae. A 2934 4-8 6-3 6-3 4.2 6 i 3221.4 3237-9 3241-9 3253-6 ?2 e;8 5 + 5-28 +4.46 +3-76 +3-18 + 2 QQ + 643834.88 +5301 39-49 +330659.76 + 6 oi 05.32 4 37 12 -12-347 12.420 -12.407 -12.417 12 41 0.00600 0.00506 -0.00425 -0.00358 o 003 + 0.023 -0.035 0.017 O.OII Green... 3710 B 2296 Gr 581 6.9 6.8 6 8 3305.1 33 12.7 IT, 28.O +6.61 +3-25 + 1 5^ +7329 16.54 + 95322.54 + 24 OO 19 17 12.420 -12.434 12 581 -0.00752 0.00366 0.00399 0.009 o. 135 A.E.o-.Hydrae. B 2305 4-5 6 o 3403.3 34 -Z2 . 5 +3-H 4-7 45 + 33928.75 +20 O5 45 62 -12-495 12 5^2 -0.00352 0.00387 0.020 0.016 A. 2945 6 s ^4. 4.^ 8 + 1 7T. 4--Z2 15 4O 12 ^T, o 004 B 2306 B 2308 5-6 6 7 3448.2 34 55.9 +4.16 +^ 46 +4609 00.67 +2O 19 ^.44 -12-457 12. ^65 0.00468 0.00387 +0.077 O.O22 B 2309 6 o 75 oi O +1 46 + 2O 17 22 l6 -12 566 o 00^87 O.OI7 B 2310 6 8 le 12 2 4--z 45 + 1 Q ^Q I Q O4 12 ^8l o 00386 O O22 Gr 582 A 2956 6-3 6 3 35 17-4 36 45.2 +3-45 +4 2O + 19 51 48.81 +47 13 ^O 12.609 12 67 0.00386 0.005 0.027 N.A.y Cancri. Gr 585 4-8 5.7 3804.8 38 14.8 +3.48 4-3 31 +21 47 33.86 + 13 oo 14.82 I2.80I I2.76l -0.00385 0.00367 -0.043 + O.OIO Gr. . . . 586 4- ^ -78 11 -\ + ^ 14 + \ 4^ 2O OI 12 784 o 00346 +0.005 B.J 326 B . . . 2338 3-9 6 4 3934-4 TO CQ T. +3-41 +1 60 + 18 29 08.22 +31 oi 26 70 -13.093 12 8Q5 -0.00376 o 00407 -0.236 O.O2O B 2339 5 8 8 "*9 52 O +i 26 + 10 24 28 93 12 9O2 o 00359 O.O26 60 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination IQIO.O Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B 2343 Green... 7161 B 2346 6.3 6.2 6.8 4.1 5-9 5-7 3-3 5-3 6.8 4-5 5-3 6-5 6.1 5-3 5-9 6-5 6.1 6-7 5-9 6-5 6.2 6-5 5-6 5-6 5-5 6-4 3-1 6.1 6.1 5-8 5-7 6.8 6.6 6-3 6-4 5-2 6-5 5-6 6-3 2-9 4-i 5-6 6-7 4-9 6-5 3-9 6.6 6.1 6-3 6-5 h m a 840 15.4 4041.0 40 48 . o 41 15.2 41 28.6 42 oo.i 4200.7 4241.3 43 12.2 4340.0 4450.4 4456.9 4537-9 4554-7 4558.2 46 00.8 46 04 . 9 46 13-0 4701.2 4704.0 47 14-4 48 15-9 4845-4 4855-I 50 16.4 50 18.8 5038.3 5040.7 5044-7 51 00.8 5i 23.6 51 29.6 5135-5 5i 53-7 5204.9 52 13-8 5230.9 5233.7 5250.8 5303.1 5334-0 5401.2 5405-9 5426.7 5447-7 5448.2 5553-0 5553-2 5627.1 85644-3 +3-18 +5-48 +3-03 +3-64 +3-04 +3-29 +3-I8 +3-04 +3-88 +3-I8 +3.02 +3-74 +3-42 +4.04 +4.98 +3.35 +4.10 +3.98 +3-71 +3-6I +3-58 +3-79 +3.67 +5-19 +3-6o +3-39 +3-17 +3-92 +4.08 +3-28 +3-71 +5.06 +5-05 +3-15 +3.38 +3-35 +3.65 +3-35 +3-24 +4-12 +3-29 +3-69 +3-39 +5-46 +3-83 +3-91 +3-88 +3-69 +3.58 + 13.12 O / // + 600 25.90 + 67 02 20.48 2 16 24.84 +29 05 22 . 82 ~ 143 17.09 + 12 26 26.6O + 64458.28 - I 3400.89 + 384038.16 + 6 10 14.31 - 3 0631.06 +3337 19-27 + 19 10 06.14 +440343.64 +62 1758.84 + 1541 05.36 +45 39 02 +42 20 28 . 33 +324842.80 +283550.66 +28 40 30.08 +35 52 45 +3055 14-77 +645656.90 +28 16 17.61 + 173427.54 + 6 17 18.84 +40 32 49 +45 5838.62 + 11 58 13.09 +33 1525.65 +634634-23 +634203.67 + 4 34 55 + 17 29 26 + 154005.88 +303447.42 + 155538.48 + 94405.10 +482344.14 + 12 12 23.84 +324607.12 + 182907.95 + 675852.04 +3757 17-44 +42 0822.75 +40 04 04.42 +3236 15-92 +28 1527.08 +843239.78 // 12.906 -12.966 -12.945 -I3.0I6 -12.939 -13-056 -13-070 -13.070 -13.102 -13-167 -13-231 -13-301 -13-263 -13.241 -13.262 -13.216 -13.29 -13.387 -13.342 -13-368 -13.609 -13-43 -13.488 -I3-567 -13-599 -13-554 -I3-572 -13-59 -13.637 -13-630 -13.713 -13-643 -13.649 -13-67 -13.69 -13-656 -13-693 -13.675 -13-729 -13.986 -13-807 -13.849 -13.884 -13.812 -13-853 -14.114 14.000 -13-923 14.041 -13-953 if -0.00349 0.006o6 0.00332 -0.00399 -0.00332 -0.00359 -0.00345 -0.00330 0.00423 -0.00344 -0.00325 0.00403 0.00368 -0.00435 -0.00537 -0.00359 0.004 0.00428 -0.00398 -0.00387 0.00380 O.OO4 -0.00391 -0.00554 O.0038I -0.00358 -0.00334 O.OO4 0.00430 -0.00345 0.00391 -0.00535 -0.00534 -0.003 0.004 -0.00351 0.00384 -0.00351 -0.00338 0.00427 -0.00342 0.00384 -0.00353 -0.00570 -0.00397 0.00402 0.00401 0.00381 -0.00369 -0.01367 -0.003 -0.031 O.OO6 -0.047 +0.045 -0.034 -0.050 0.006 -0.037 0.024 0.088 o.ooi +0.037 +0.019 +0.068 B.J 328 B 2351 Gr 589 B.J 329 B 2357 G 2544 B 2361 B 2365 B. 2364 Gr 592 B 2368 B 2367 B 2369 A 3017 G 2562 0.087 +0.008 -0.015 -0.245 0.026 0.090 -0.039 +0.013 +O.OI2 0.046 0.021 -O.OSI B 2377 B 2378 B 2380 A 3033 B.J 333 Green... 9539 B 2391 Gr 594 B.J 334 A 3047 B 2392 B 2394 B 2398 G 2579 G 2580 A 3056 A 3057 Gr 598 + 0.033 + 0.012 +0.036 B 2401 Gr 599 G 2589 B.J . . 335 0.248 -0.035 0.048 -0.079 +0.015 -0.265 0.078 -0.005 -0.088 +0.019 B.J 337 B 2409 B 2410 B.J 338 G 2594 B.J 339 G 2599 B 2417 B 2419 B 2415 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion A.. ..3083 B 2425 6.3 6 o h m s 85646.3 57 22 I +3-17 -J--2 O7 / It + 5 59 39 O O7 4Q O8 // -13.98 11 Q12 // -0.003 o ooin + O O7O B.J 340 5.9 57 25.2 +4 42 + S4 ^8 2 1 24 I4.OI2 0.00455 +o 003 B 2426 B.J 341 Green... 1010 A 3091 5-6 3-3 6-5 6 o 5728.7 5729.2 5750.3 57 57.2 +3-51 +4.11 +9.22 -4--1 20 +244827.39 +473046.93 +81 ii 25.79 + 7 10 12 -14.023 -I4.083 -14.069 14 OS 0.00360 0.00422 -0.00954 o 001 -0.005 -0.065 O.O24 G 2611 7.0 58 O2 . 2 + 1 85 + 70 O5 51 8O 14 os6 O.OO104 Green... 6493 B 2429 7.0 6 8 58 10-3 58 48.2 +5-53 + 1 58 +6848 10.37 +28 15 17 65 -14.065 14 IOQ -0.00569 o 00165 o 008 B 2430 B 2432 7.0 =5 8 5859-1 SO ii 8 +4-24 +4 16 +51 1058.95 +48 51 18 84 -I4.I86 14 145 -0.00432 o 00424 -0.075 O O2O G 2614 6 T 8 50 44 . 1 +4 6q + SQ 42 14 Q^ 14. 161 0.00478 Green... 7166 B 2437 B 2439 5-3 4.8 5C 90030.4 0048.5 01 14 i +5-32 +3.83 +3 16 +67 1407.09 +384844.70 + 5 27 08 82 -14.256 -14.251 14 254 0.00540 0.00386 o 00318 -0.047 -0.025 o 003 Gr . 607 6 7 O2 15 Q + 1 46 +21 2O 11 41 14 271 o 00146 + O O45 A 3106 B.J 344 B. . . 2443 6.4 4-9 4. c 02 21.0 0229.3 02 ii 7 +3-io +5-33 4-4 25 + i 49 28 +67 3002.48 + 51 58 06 5O -14.32 -14-395 14 17O 0.003 -0.00537 o 00426 0.067 o 040 B 2444 57 02 36 i + 1 6l + 1O OO 5Q 44 14 141 o 00362 o 009 N.A.K.Cancri. A 3110 5-2 6 T 0252.5 O3 2O 5 + 3-25 -4-^ 70 + 11 oi 51.11 + 14 14 58 -14.366 14 S^ -0.00325 o 004 -0.013 O 14 B 2447 B 2446 N.A. Cancri. Gr 610 6-3 4.8 5-2 6 i 0329.8 03 30.6 04H.3 05 10 8 +3.54 +4-99 +3.46 4-7. AC +27 oo 06.74 + 635249.14 +22 2436.11 + 22 21 44 42 -14.776 14.460 -14.431 14 477 -0.00352 0.00502 -0.00344 O OO142 -0.387 0.069 +O.OO2 +o 018 A 3120 6 o O5 12 7 + 1 64 + 11 IQ 5O 14 5O o 004 Green... 4161 G 2633 6-5 7 O 05 19-2 OS ^6 + 5-92 +4 81 + 7201 33.23 +62 O2 17 55 -14.504 14 521 -0.00590 O OO477 Green... 2175 B 2461 B .. 2462 6.9 6.1 7 o 0628.5 0651.6 06 51 7 + 7-20 +6. ii + 1 18 + 772645.35 +73 1909.24 + 1 8 24 47 16 -14-574 -14.659 14 625 0.00714 0.00603 o oom -0.066 o 010 B 2463 5.4 O7 14.1 +4.78 +6l 47 4O. Q4 14 647 o . 0047 1 0.032 B 2464 A 3128 B.J 346 6. 7 6-4 5.7 07 22 . 2 0730.9 O7 55-3 +3-29 +3-14 + 7.94 + 1521 32.70 + 4 14 10 +41 15 21.41 -14.388 -14.63 I4.6q8 0.00318 0.003 0.00385 +0.235 0.042 Gr . 611 6 I 08 29 o -J--2 4^ -f-21 ^Q IS 78 14 7OQ O OO114 o 016 B 2474 G 2645 B.J 347 B 2478 5-6 7.0 3-9 6 ? 0910.3 09 10.4 09 41 . o 09 43 . o +4-47 +3.80 +3-12 +3-69 +570654.74 +385847.07 + 241 39.88 +35 oo 18.76 -14.766 -14.680 -15.074 14.729 0.00436 -0.00369 -0.00303 0.00357 -0.035 +0.063 -0.313 +0.034 B 2476 5 o OQ 41 2 +4 ^4 + 54 21 18 Q7 14 7O4 o 00421 +o 060 Gr 613 Green... 3299 B 2484 5-6 6-5 6 ? 10 15.9 1040.2 II 29.1 +3-32 +6.29 +4.04 + 15 1854.95 +742343.28 +47 II 14.46 -14.778 -14.898 14.850 0.00320 o. 00611 0.00389 + 0.020 -0.075 + 0.008 B 2494 6 7 12 51 2 -M 71 + ^S 44 ^2 22 14 085 O OO154 o 016 B.J 349 B.J 350 3-9 6 7 13 14-9 11 57 6 +3-74 -M 15 +37 ii 02.25 + 18 05 14 51 -15.099 15 147 -0.00357 o 00117 0.129 O 115 G 2655 6.8 9 1359-8 +3.52 +263753.72 -15.017 -0.00333 62 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion G 2654 6 o 9 14 10.2 +4.24 / // +52 49 50.94 u I5.O27 // 0.00403 // B 2502 A 3168 6-4 5-9 1429.3 15 07.5 +4-18 ~H '41 +51 3833.78 +57 4 5 2 -14.907 I5.O8 -0.00396 0.004 +0.135 G 2660 6 7 IS 21 ^ + 3 77 4-^8 34 ii 34 IS O97 o oo^s6 A 3173 6 5 IS 27.8 + 3.Q8 +4S 4S 09 IS. II 0.004 G 2662 6 5 15 34.2 +3-8I +40 O2 54.71 15.108 0.00359 BJ 352 3.2 15 34.6 +3-66 +34 46 24.98 15.093 0.00343 +O.OI2 A 3177 6 4 I^ 59 Q + 3 6s + 33 17 07 ic 13 0.003 B 2518 Green. . .2915 6.7 6 3 18 19.5 18 25.8 +3-48 +6.42 +253404.45 +75 29 10.40 -15.264 15.273 0.00322 0.00600 -0.003 Green. ..9548 G 2670 6-5 6 8 18 30.1 18 41.4 +4-87 +4.18 +64 1942.58 +51 57 37.54 -15.308 15.287 -0.00454 0.00388 0.032 B 2524 4.7 19 24.9 +3-5 +26 34 12.49 15.376 0.00323 o.os^ B 2527 B 2528 B 2529 6.9 6-5 6 o I94L5 2033.5 2O S4 O +3.38 +3-33 +3 oo +20 10 34.88 + 165827.44 4 4^ 44 II -15.460 -15.408 ic 416 0.00311 0.00304 o 0027^ O.I2I O.O2O O OIO A 3205 B 2530 G 2680 Green. . .7181 6.2 5-6 5-7 6 8 21 47-5 22 46.4 23 22.1 2\ 31 . S +3.06 +3-95 +4-31 +5-15 1 04 26 +455946.86 + 56 08 21.00 + 67 56 07.96 -15.45 -15.647 -15.601 15.557 -0.003 -0.00358 -0.00391 0.00467 0.136 -0.052 Gr 622 Gr 623 6. J. 1 H. Draconit BJ 355 A 3220 5-5 5-9 4-3 3-5 6 -5 2338.3 234L7 24 20.0 2426.7 24 27 7 + 3-22 + 3-20 +8.84 +4-77 + 1 06 + 92657.28 + 83452.52 +81 433L05 +6327 21.58 O SI 49 -15-545 -15.565 -15.617 -15.575 15.61 0.00289 0.00287 0.00802 -0.00431 O.OO3 +0.018 +0.002 0.02O +0.028 B 2541 A 3222 4-9 6 o 2434.9 24. SI O +3-05 4- -2 OS -222 30.88 I 48 4O -15.629 is 63 -0.00273 o 003 O.OI9 A 3223 B 2543 6.4 6 T 2501.5 2S 17. 1 +3.02 +3 64 - 3 5i oi + 34 O3 OS-7S -15.64 15.715 -0.003 O.OO32S o.o6s B 2546 Green. . .4169 B.J 357 5.6 5-8 4. S 26 04.0 2625.5 26 32 . 6 +3.66 +5-74 + S 37 +353005.42 + 72 3622.10 + 7O 13 3S-8S -15-809 -15-776 15.643 -0.00325 -0.00514 0.00478 0.117 0.060 +0.075 B ... 2550 A C 26 ^s ^ -4-'i A'i 4-2^ 21 S4- 62 IS 772 o 00^04 o osi B.J 358 N. A.. Leonis. Gr 628 Green. ..3301 B 2559 3-i 5-2 5-3 6-4 1 6 2650.7 2705.8 2708.2 27 08 . 6 27 23.7 +4-03 +3-24 +3-22 +6.io +} 06 +5205 16.88 +11 41 55.78 +100646.21 +744309.12 o 47 15.07 I6.28I -15.833 -15-745 -15-754 15.783 0.00349 0.00285 0.00284 -0.00543 0.00269 -0.547 0.084 +0.009 0.019 B . . 2561 6 6 27 SQ 2 + ^ 60 +-16 s^ 10 48 IS 841 O OO^2S O O4S A 3252 B 2565 B.J 360 A 3259 6-4 4-7 4.6 6 3 28 02.4 2839.9 2842.8 28 51 2 +3- II +4-13 +3.69 4- -2 44 + 2 15 48 + 52 2707.86 + 364751.48 + 23 SI 22 -I5.8I -15.876 -I5.86I IS. 8s -0.003 0.00362 -0.00323 O.OO3 -0.044 0.026 Green... 3726 Green 3727 7.0 7 O 29 22 . 1 20 2^ 2 +5.83 4-s 81 +73 2900.63 4-7-1 28 S7 27 -I5-875 IS 87S 0.00512 o 00512 B 2570 Green 2918 5-0 6 7 29 27.2 2Q -U) 7 +3-76 +6 25 +40 oi 16.71 + 7S ^6 ^O SS -15-875 is 881 -0.00327 o oosso o.ooo Gr 629 G 2706 6-7 6 8 3006.7 JQ ISO +3-26 4-4 ^4 + 130321.34 + S7 22 l8 T\ -15.926 IS 022 0.00282 o 00378 -0.013 B 2573 S 6 W IS Q +3 61 +36 13 03 06 16 183 o oo^oo O 26s 63 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year Jn Annual Precession Proper Motion Green. . .5208 6 8 h m Q 3O IQ. I +5-39 / // + 7O 40 09.74 if 15.925 // 0.00470 // B . . . 2576 6 6 -2Q 57 Q + 3 28 + 14 46 53 54 15. 968 0.00283 o 014 Green... 3728 B . 2578 7.0 5 8 31 01.8 31 22 7 +5-74 + 3 57 + 730901.48 + 31 33 55 87 -15.963 16 019 0.00500 o . 00308 o 042 Green. ..7190 Gr 630 6-3 c q 3201.0 2,2 O4 8 +5-03 + 3 31 +67 40 42. 10 + 16 50 29 26 -16.015 16 019 -0.00435 o 00284 O OO2 B 2582 5 4 12 27 6 + 3 17 + 7 14 22 44 16.040 0.00270 o . 007 B 2583 B . . 2584 6-9 c 4 3241.0 12 44. Q +3-44 + 3 76 +25 0430.01 +4O 38 38 04 16.072 16 055 -0.00293 o 00321 0.027 o 007 B 2586 6 o 7-1 06 7 + 3 28 + 14 45 14.83 16. 163 0.00278 0.095 A 3284 6 5 33 13.2 + 3.04 2 45 57 -16.08 0.003 B . . . 2589 A O -2-1 AC 7 + 3 13 + 5 O3 21 53 16.165 0.00264 0.063 Gr 631 6 7 ji 5i.8 + 3.37 +20 42 13. 16 16. 143 0.00286 0.032 B.J 363 5-9 34 33 6 + 5.2O +69 38 51.84 16.217 0.00441 0.074 Green... 4172 B 2595 5-4 4.1 3441-4 "35 IS- 6 +5-60 + 3.07 +723944.07 o 44 02 . 16 16.190 16.252 0.00476 0.00257 -0.034 0.072 Green... 1866 Green. ..2921 G. 2725 6.4 6.6 6 i 3520.7 3538.5 2,6 15 Q +6.96 +6.01 + 3 56 +783244.53 +745952-53 + 31 41 13 62 -16.178 -16.205 16 236 -0.00592 0.00509 o 00297 + O.OII B.J 365 3 8 26 2O + 3 21 + 10 18 07 85 16 273 0.00266 0.037 B 2601 B 2603 5-6 6 5 36 26.0 36 28.0 +3-73 +3.46 +40 1006.61 +26 19 21.95 -16.289 16.289 0.00311 0.00289 -0.049 0.047 B . . . 2598 6 3 2,6 40 5 + 7 31 + 79 33 OI . 52 16.277 0.00616 0.024 Gr 635 6 3 36 48 . 3 +3.96 +48 50 30.03 16.282 0.00331 0.019 G.. 2730 6 3 -2,6 53 8 +4 18 + 54 46 20 76 -16.268 o . 00349 A 3305a 6 4 77 T7 c + 3 63 + 35 3O 20 16 20 o 003 Green... 8727 B 2608 B 2612 6.2 5-8 5 8 3732.6 38 16.9 28 4Q Q +4-77 +3-52 + 3 27 + 652344.37 + 3023 18.83 + 14 26 01 28 -16.301 -16.443 16 376 -0.00398 0.00291 o 00269 0.109 o 014 Green. ..9560 Gr. . 638 6-5 6 6 3900.6 3Q 2Q . Q +4-66 4-1. 74 + 640404.17 + 19 16 39.69 16.410 16.476 -0.00385 0.00273 -0.034 0.077 B 2614 5-4 40 09 . 8 +4.28 +57 32 30.19 16.404 0.00350 +0.025 B.J 367 Gr 640 Gr 641 B... 2623 3-o 6.0 5-9 5.9 4044.7 41 25.3 41 32.5 41 45 O +3-41 +3-17 +3-24 + ^ IO +24 ii 20.61 + 70726.77 + 12 1329.82 + 2 12 07.35 -I6-475 -I6.53I -16.473 16.554 0.00277 -0.00255 0.00261 0.00249 0.017 -0.034 +0.029 0.046 B 2624 6 6 42 35.7 +3.23 + 11 59 05.37 16.547 0.00258 +0.003 B . . 2626 5 3 42 47 4 + 3 80 +46 26 26 67 16.659 0.00314 o . 099 Green... 7928 B.J 368 B 2633 6-3 3-8 7.0 4321.0 4436.0 AA A? 5 +4-75 +4-30 +3.70 +66 0046.21 +592745.27 +40 03 03.45 -16.626 16.802 -16.661 0.00382 -0.00339 0.00293 -0.033 -0.154 0.007 B 2634 B... 2636 6.2 6 1 4448.0 At: 40 i +3.36 + 3 12 + 21 3556.56 + 4 45 54.70 -16.681 16.772 0.00265 0.00244 -0.023 0.064 B 2637 /\ 6 45 50. 4 +4- ii +54 29 06.74 16.707 0.00323 +0.009 B . . . 2639 6.0 46 oo o + 3 25 + 13 20 13 53 16.751 0.00254 0.027 B.J 370 B.. 2642 6.2 c 4 46 42 . o 46 46 7 +3.02 + 3 41 -349 16.44 +24 40 17 12 16.780 16.947 -0.00235 0.00266 -0.030 o. 193 B 2644 7.O 46 54.6 +3.65 + 38 2O 13.43 16.790 0.00285 0.030 B 2647 A 3347 6.2 6.5 4733-7 94735-3 +3-10 +3.08 + 25227.25 + 02956 16.701 -16.79 0.00238 O.OO2 +0.090 64 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B.J 371 G 2760 4.0 6 8 h m s 94738.9 48 15.4 +3-42 +3.59 / // +2625 52.50 +35 24 28.10 -16.852 -16.828 0.00264 0.00277 // -0.057 G 2759 6 7 48 29.9 +4.41 +61 32 26.93 16.840 o . 00342 Gr 646 B 2655 6.3 5-4 4859-4 49 50.8 +3-I5 +3-94 + 62257.25 +50 14 42.72 -16.863 -16.882 0.00242 O.OO3OI +O.OI7 B.J . . . . 372 6 3 50 21.6 + 5-44 +73 18 28.88 16.969 O.OO4I8 o 045 G 2769 B 2660 B 2662 6.6 6.2 6 8 5021.8 5057.5 51 14.9 +4.08 +4.21 +3-53 +5440 14.16 +575049.58 +32 48 39.72 -16.928 -17.013 -16.966 0.00312 0.00321 0.00267 0.062 o ooi B 2663 6 ? 51 39.8 +3.18 + 9 21 35. 51 16.977 O.OO219 +0.007 B.J.. ..374 G 2775 5-2 7.0 52 10.6 52 16. 5 +3.69 +3.80 +41 2904.59 +45 50 17. OI -17.035 I7.OI7 0.00276 o 00286 0.027 G 2777 6 7 52 51.2 +3-93 +50 33 17.59 I7.O47 0.00294 Gr 649 6 i ^ 21 6 + 1 18 + 8 44 17 25 17 o8l o 00236 O OI5 B . 2672 z z 5^ 2^.O +3-23 + 12 52 27 5*. 17 OQ^ o 00240 o 029 B 2673 5 * 5i 40 . s +4.16 +57 14 33.81 17. I2O 0.00310 O.O41 Green.... 431 B 2675 6-5 6 o 54 19-0 54 24 9 + 10.12 4-7.47 +8421 13.84 + ^O O4 ^6 24 -17.099 17 161 0.00762 o 00256 +0.013 O O5O B.J 376 B.J 378 6-7 4-9 5503.0 55 27.5 +3- n +3.17 + 34855.46 + 8 28 14.95 -17.113 17.181 0.00228 0.00232 +0.027 O.O25 B 2681 5 8 55 49 6 4-7.47 + ^2 21 SO 6l 17 616 o 00251 O 441 G 2790 B 2682 6.0 5 8 5725-1 57 48.0 +3-90 +3-35 +503237.74 +22 23 OO.65 -17.251 17.282 0.00282 0.00241 O.OI9 G 2793 6 9 57 51 7 + 1 69 +42 26 15 17 17 271 o 00266 G 2794 B 2684 6-5 6 o 5830.6 58 17 9 +3-6o 4-4 oi + 382730.70 + 54 19 l8 86 -17.440 17 III 0.00258 o 00288 0.140 o on G . 2795 6 8 58 51 5 4-4 O7 4-ec ee 26 8O 17 115 o 00292 A 3389 6 5 SQ 16.6 + 1.96 + 52 48 28 17 14 o 001 B 2685 6 7 9 59 28.7 4-i. n + 1 l8 21 .84 17.417 O . OO22O O. IOO G 2803 7.0 IO OO 31. 1 +3-63 +40 oi 12.72 -17.388 O.OO256 B 2693 B 2692 B.J 379 6-5 4-5 -j 4 02 05 . 1 0207.5 O2 25 7 +3-H +3-55 -M 28 + 60302.39 +3541 01.17 + 17 12 06 73 -17.466 -17-459 17 472 0.00218 O.OO248 o 00227 -0.015 0.006 o 006 Green... 9569 A 3404 6-7 6 5 0232.3 01 04.4 +4-44 + 1.48 +642333.34 + 12 O2 5O -17-458 17. 5O 0.00310 O.OO2 +0.017 Gr 654 B 2697 B.J 380 B... 2700 4-6 4.6 1-3 7 O 0307.8 03 19-9 0334-8 O4 12 O +3-19 +3-07 + 3-20 + 1 15 + 10 2620.18 + 00407.01 + 12 2426.54 + 6 l6 41 82 -17.538 -17.516 -17.516 17 574 0.00219 0.002II O.002I8 o 00214 -0.038 O.OI2 0.001 o 018 B 2701 6 7 O5 11 7 +1 61 +41 06 15 IO 17 6ll o 00245 O OI2 G 2824 6 o O5 51 O + 1 57 + 17 5O /I /I IO 17 6l7 o 00241 B 2711 6 7 06 47 9 + 1 21 + 11 47 58 49 17 697 o 00216 O O47 Green... 1566 G 2828 6.7 6 7 0653-9 O7 59 7 + 6.45 + 1 85 + 792334.09 + 5O 56 30 03 -17.660 17 7O5 0.00438 o 00256 Gr 657 A 3428 5-9 6 i 08 07 . 4 O8 44 Q +3-12 -j- 7 40 + 50334.82 + 27 "^4 5^ -17.691 17 71 0.00206 O OO2 +0.019 G 2831 6 ? 08 55 . 6 + 4- 17 +60 25 54. 54 17.743 O.OO276 A 3432 6 2 OQ 12 Q 4- -7 7T +21 76 ^Q 17 80 O OO2 O 12 B 2720 6 8 O9 56 4 4-7 4^ 4-71 54 54 OI 17 7O7 o 00225 o 018 Green... 3737 6-5 10 1027.2 + 5-14 + 7331 25.38 -17.904 -0.00337 0.100 65 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension IQIO.O Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion Green... 4684 6 T 10 10 36.4 8 + 4-91 / ;/ 4-71 30 38 49 n 17 810 9 o 00321 // B 2724 c 6 II O7 Q + ^ 42 4-2Q 45 11 OO 17 860 O OO22O O O14 G 2839 6 6 II 22 . I 4-1.27 4-i8 ii 17 46 17 841 O OO2IO B ... 2727 6 7 II 22 3 -4-T. AI 4-20 O7 58 84 17 Oil o 00219 O OQ7 A. E. 32 Urt. Mij- B... 2728 5-7 6 2 II 30.7 II 11 4 +4-40 4-i 11 4-653327.89 4-23 57 02 10 -17-854 17 822 0.00283 O OO2I2 -0.013 4"O 02 1 B.J 383 7.4 II 4O 4 4-1 61 4- 43 21 50 80 17 807 o 00232 O O4Q A 3446 B.J . . 384 6.0 T. A II 40.6 II 41 2 +3-37 -4-T. -I A 4-25 49 08 4-21 51 58 IO -17.85 17 8=^6 0.002 O OO2 1 5 o 007 Gr 661 G 2843 5-7 6 8 II 51.0 II 54 4. + 3-22 4-1 62 4-14 1038.48 4-41 55 oo 88 -17-885 17 862 0.00206 o 00232 -0.025 B 2734 6 I 12 17 6 + 1 11 4-23 33 28 16 17 o8l o 00209 o no Green.... 602 G 2846 6.9 7 O 1305.5 I -i Q7 5 +8.16 4-1 61 +83 15 17-33 + 41 IO 02 "^5 -17.921 18 ooi -0.00527 o 00230 o.on o 090 G 2847 6 7 11 16 4 + 1.84 + 51 51 21 ^1 17 016 O OO241 B 2736 7 O j-2 21 5 4-1 67 4-44 IO 22 52 1 8 221 o 00232 O 1O5 A 3456 6 5 11 26 4 4-1 71 4~47 12 45 17 86 O OO2 A.. 3457 6 2 I -l 52 I 4-1 76 -(-48 51 O5 17 Q4 O OO2 A 3459 6 5 14 OO 1 4-1 16 4-25 OQ 47 17 Q4 O OO2 Green. ..5815 G... 2852 5-8 6 ^ 14 12-5 14 27 1 +4-63 4-1 80 4-69 12 01.21 4-54 11 47 IO IS.OOI 17 QO1 0.00292 o 00244 0.048 4-o 060 B 2740 6 4 14 42 1 4- -2 QI + 54 4O O7 4Q 1 7 O84 o 00245 o 016 B 2741 5 i 14 SO 4 4-1 27 + 10 55 4O O7 1 8 203 o 00203 o 211 A. . . 3468 6 4 15 oo 6 4-1 01 4 10 08 17 QQ O OO2 N.A.y'Leonis. B 2743 2-5 i 8 1500.8 15 01 o +3-31 4-1 11 4-20 17 49.68 + 2O 17 46 90 -I8.I32 1 8 1 62 0.00207 o 00207 -0.152 o 182 B 2744 7 o jc 40 5 4-1 61 4-42 1 8 07 07 18 004 o 00223 4-o ooi G. 2860 7O 16 12 7 4-1 02 A 55 AA 58 i 8 010 o 00185 B . . . 2748 6 Q 16 23 2 4~ 3 10 + 2 44 14 O4 i 8 010 o 00190 -j-O OO2 G 2861 7 O 16 15 i 4-1 02 4 57 46 28 T 8 ci/t A o 00184 B.. 2745 5 6 l6 42 7 4-Q 27 4-84 42 36 62 1 8 08 5 o 00576 o 040 B... 2750 6 o 16 4Q 8 4-1 58 4-41 41 II 51 l8 IQQ o 00218 O ISO B.J... 386 1. o 16 58 i -{--2 CQ -(-41 S7 08 75 i 8 030 o 00218 4-o 024 Gr 667 6 T 17 oo o 4-1 21 + 15 25 46 76 18 083 0.00197 O.O22 B.J 387 5.0 17 19.2 4-4.17 4-66 oi 18.97 i 8 . 099 0.00267 O.OI8 B 2756 Gr 669 A 3486 6.1 6-3 6 5 1755-5 18 17.9 18 16 5 +3-47 +3.14 4-1 41 4-3421 45-90 4- 65959.22 4-1O O4 1 8 -18.112 18.201 18 12 O.OO2IO 0.00189 O OO2 0.022 0.091 B. 2759 6 8 18 si Q 4-1 O7 o 26 46 25 i 8 i 70 o 00183 O O45 B.J . 388 6 2 18 51 6 4-1 01 1 17 08 27 18 129 o 00181 O OO2 B 2761 5Q 18 58 4 -l-i 46 4- 14 IO 26 O5 18 158 o 00208 o 028 A... 3494 6 ^ IO "34 O 4~3 10 4- 2 40 IO 18 16 O OO2 B. J. 30 H. Camel. Gr 671 5-2 5Q 20 II.5 2O ^O 7 +7.63 4-1 17 4-8301 01.86 + O 14 11 O7 18.144 i 8 232 -0.00459 o 00186 4-0.031 o 040 B 2765 B 2768 6.8 4Q 2033.7 2O 45 5 4-3-47 4-1 45 4-355301.50 4-14 15 l6 17 -18.266 18 278 0.00205 o 00203 -0.077 o 081 A. . . . 3502 6 4 22 07 I 4-1 27 4-10 4O 21 18 25 O OO2 B 2773 B. . 2774 6.2 7 O 22 08.4 22 14 O 4-3-57 4-1 01 +42 0340.05 1 55 48 l6 -18.334 18 255 0.00207 o OOI75 -0.088 0.005 G 2878 7.0 IO 22 3O.8 4-3-72 4-492521.07 -18.265 0.00216 66 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B 2775 B.J 390 Gr 673 A 3508 6.7 4.2 5-9 6 s 10 22 30.9 22 41.0 2253.8 2^ II 7 + 3-72 +3-48 +3-17 + 1 64 Of II 4-49 1556.59 +37 1007.35 4-10 13 16.82 +4S 4O 21 -I9-I54 -18.372 -18.263 18 29 // 0.00216 0.00201 0.00182 O OO2 -0.894 0.106 +0.015 Green... 7941 A 3512 6.4 6 T 2331.6 24 IO 1 +4-30 -4-7 O4 + 6605 14.09 1 l6 S2 -18.316 18 11 0.00248 O OO2 0.015 Green 9581 6 o 24 ii 6 +4 22 +64 41 II 8s 18 12S o . 00242 B 2787 B.J 394 6.0 1 8 245L5 24 52 . 5 +3-51 +3.86 +3923 10.30 4-56 26 32.63 -18-347 18.377 0.00199 O.OO2I8 0.004 o.on B 2788 B 2792 B 2798 B .. 2795 5-3 5-3 6.1 6 8 2454-5 254L4 26 45 . o 26 48 6 +3-05 +3-07 +3-42 +6 IQ 2 16 41.58 - o 1030.99 4-325029.76 4-8o S7 li 8s -18.364 18.400 -18.417 1 8 420 O.OOI7I O.OOI7I 0.00189 o 00361 0.019 0.028 -0.008 o . 008 G 2897 7.0 27 O7 6 4-7. crq +44 ^8 41 QT> 18 427 0.00199 Gr 677 B.J 395 5-7 4-0 2723.6 27 28 1 + 3-21 + S 20 4-143556.99 + 76 IO ^7 ^ -18.413 1 8 410 0.00176 o 00290 +0.024 0.004 B 2802 B.J 396 4-9 3 8 2759-1 28 04 . 4 +3.51 4-3.16 4-40 53 20.01 + 9 46 12. oo -18.459 18.460 0.00192 0.00172 0.007 o.oos B 2808 S 8 28 22 3 -4-T. 44 4- IS 27 08 47 18 486 o 00187 o 02 1 G 2903 6 o 28 SI 7 + 1 68 +40 14 10 7S -18 488 O OO2OO B.J 398 5.2 29 22.4 +3.89 + S7 ^2 47. IS 18.461 O.OO2II +0.036 G... 2904 6 o 2Q SI 2 4- T. CA +42 22 ^7 66 18 521 o 00190 B 2816 S-4 IO 06 4 + 1 ii + 7 2S OI OS 1 8 472 o 00166 +0.052 B 2817 5-9 IO 18 9 4-1 is + 9 06 56 12 l8 S42 0.00167 O.OII B. 2819 6 s -21 n 7 4-1 4S 4- 16 47 17 47 18 603 o 00183 O O41 G 2910 G 2912 6-3 6 8 3137-8 -20 27 2 +3.84 4-1 QS + 565352.34 4- 60 is 48 so -18.579 i 8 822 O.OO2O3 o 00207 o 216 B 2824 6 o -22 4.6 I + 1 41 + 14 12 44 64 18 611 O OOI77 + O OOI B 2828 5 8 11 -2T i + 1 74 4-54 08 17 88 18 716 o 00192 0.081 B 2829 4-9 11 1Q S + 1 10 4-12 26 l8 17 i 8 644 O.OOI74 0.003 B 2831 Gr 682 Green... 1268 B 2838 Green... 7944 B.J 403 B.J 404 B 2847 N. A. 34 Sextantis B 2850 B 2852 6.0 6-7 6-7 6.1 5-i 5-i 6.6 6-5 6.6 5-9 5 6 3359-1 3405.0 3439-5 3525.0 3549-0 3638.3 3649.5 3708.9 3758.7 38 02 . 8 l8 OS S 4-3-44 +3.22 4-6.12 +4-32 4-4-13 +4-35 +3-05 +3-37 +3-10 4-3-81 4-1 10 +382245.75 4-1635 46.00 +805349.56 4-68 54 50.29 4-66 ii 16.76 +6932 50.01 - i 1605.75 +32 1004.93 4-403 13-28 +5740 19-37 4-26 47 S4 21 -18.697 -18.666 -18.669 -18.714 -18.791 -18.752 -18.866 -18.781 -18.749 -18.835 18 844 0.00175 0.00164 0.00316 0.00218 O.OO2O8 0.00217 0.00149 0.00166 0.00150 0.00186 o 00160 0.046 0.008 +0.008 0.018 -0.077 0.018 -0.125 -0.030 +0.028 -0.057 0.065 B 2853 B.J . . 405 5-3 S 2 38 15-8 T.% -ll c 4-3-54 + 1 27 +464037.38 + 21 1Q IS SI -18.858 18 780 0.00170 o 00158 -0.074 +o 013 Gr 685 7.O l8 40 1 4-1 12 + S 11 08 24 18 802 0.00150 o.ooo Gr 686 6 o -28 4O 7 -1-1 12 + S 1 1 12 1 1 i 8 802 o 00150 o ooo Green. . .7221 6 i l8 40 7 4-4 21 + 67 SI OO 06 18 807 o 00205 A 3588 6 s 2Q 24 1 -1--2 24 -1_ 20 11 S4 18 83 O OO2 G 2940 7 o 40 02 8 + 1 ss +46 02 20 14 18 844 o 00169 Gr 688 B.. . 2865 6.6 6 7 403L2 IO 4O 44 S 4-3-09 4-1 7O + 25740.83 _|_ 5-7 CQ 27 1 1 -18.852 18 926 0.00145 o 00178 +0.006 o 067 67 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B.J.. ..407 B 2868 5-3 6 6 h m a 1040 51.8 4.1 24 6 +3-34 + 1 11 / If +310923.77 + 6 SO SI 72 18.900 l8 017 -0.00157 O.OOI45 u -0.037 0.038 B 2869 Gr 691 5-9 6 8 4i 33-7 41 T.T.,'7 + 3-24 + 3-18 +1921 58.26 +13 13 20.46 -18.931 18.938 O.OOI5I O.OOI47 0.048 O.O49 Gr ... 692 5 6 41 ^Q 4 + 1 18 + 14 4O II Q5 I8.Q55 O.OOI47 o . 064 Green. ..8765 G 2957 6.2 6 42 49.9 42 51 +4-05 + ^ 45 +65 3626.32 +4O 11 O4 15 -18.925 1 8 027 O.OOI87 0.00158 Green... 9592 B 2881 6.6 6 5 4334-6 43 59-6 +3-98 +3.32 +64 17 06.92 + 2 9 53 32.66 -18.947 19.007 0.00182 0.00149 0.053 A 3612 6 2 A/t QC 2 -L -i 06 i 29 01 18 96 O OOI B.J.. ..409 B 2887 B 2890 B 2891 5-4 6-3 6.0 5.9 4431-7 4457-1 4538.6 45 44.7 +3-16 +3-31 +3-72 +3-8o + 11 oi 17.86 +28 2657.29 +57 03 32.06 +59 47 53-57 -18.999 18.960 19.004 19.059 0.00141 0.00147 0.00164 0.00168 -0.030 +0.021 -0.003 0.056 A 3624 B 2895 B 2896 6.2 7.0 6 8 4632.1 4706.7 47 08 . 4 +3-05 +3-63 +3-62 - 2 36 53 +530237.87 +5 2 58 57.30 -19.03 19.062 19. 104 0.001 0.00157 0.00156 0.021 0.062 Green... 5233 A 3628 Green... 2202 B 2898 BJ 412 B .. 2900 6.1 6-4 7.0 5-5 3-9 4.0 4722.1 4759-6 48 00.4 48 07.8 48 16.9 48 48 2 +4-16 +3.08 +4-95 +3-65 +3-36 -M 47 +70 20 oi .36 + o 16 38 +773358.80 +550349.44 +344201.07 +41 4O OQ 27 -19.133 -19.07 -19.071 -19.086 -19-355 19. 122 0.00178 O.OOI 0.00215 -0.00155 0.00143 0.00147 -0.079 O.OlS -0.282 O.O35 A 3632 B 2903 B 2904 6.2 6.0 6 3 4850.5 49 08 . 8 4Q 4Q O +3-05 +3-05 + 1 26 - I 46 27 - I 3903.00 + 25 58 11.98 -19.17 -19.092 19. I2O O.OOI 0.00127 0.00135 -0.08 + 0.004 O.OO6 B 2907 5.9 49 58 . 2 + 1.14 +34 3 54.8o 19.186 0.00139 -0.068 A.E.54Leonis B 2910 4-5 ti.2 5044-5 SO 45 5 + 3-25 + 1 11 +25 1348.04 + 11 59 14.75 -19.156 19. 183 -0.00133 0.00136 O.OI7 0.045 G 2981 6 6 5O 56 1 + 1 71 + 57 SQ O^ 41 io 148 0.00152 Gr 697 B 2912 6.1 6 3 51 04.6 51 06.6 +3.09 -(-1.44 + 1 13 00.81 +42 29 26.58 -19.144 19.247 0.00125 0.00141 +O.OO8 o.ioo Gr 698 G 2984 6.1 6 ? 51 21.2 51 26 2 +3-12 + 1 21 + 63956.64 + 22 4Q 54. 14 -19.132 19. 141 0.00126 0.00111 +0.027 + 0.020 A 3649 BJ 413 A 3653 6-5 6-4 6 i 5I4I.8 5247.0 C-7 CQ C + 3-27 +4.90 + 1 58 +25 58 52 + 78 1509.39 4-52 21 52 -19.17 -19.217 10 22 O.OOI 0.00197 O OOI 0.026 B 2920 B 2921 5-3 6 A 5425.8 54 ^1 7 +3-37 4-1 16 +405439.72 + l6 14 15.91 19. 181 19.289 0.00130 0.00130 +0.050 0.056 B 2922 G 2995 5-7 6 ? 55 04.9 55 08 5 +3-46 4-1 55 +460032.03 +5 1 59 07.24 -19.242 19.254 -0.00133 0.00136 +0.005 B 2924 6 i 55 14 7 4-1 42 -4-41 21 5O 78 10 101 0.00131 o. 142 Green.. 10096 B 2926 6.3 5.2 5525.2 55 48 I + 3-82 + 1.17 +6354 19-54 +39 41 43.99 -19.309 19.296 0.00147 0.00128 0.048 0.031 N.A.d.Leonis. Gr 703 5-0 5. 1 5554-8 56 05 o +3-10 + 1.H + 40603.14 + 6 35 06. 15 19.290 19.277 0.00116 0.00117 0.022 O.OOO 1 BJ. . 416 2 7 56 25 I + 1 64 + 56 51 S4 06 10.251 0.00137 +0.026 B 2931 S I 57 14 2 + 1 06 I 59 59.8l 19.336 O.OOII2 0.037 Green... 5242 B 2932 6.7 4-4 5724.5 I0573L6 +4.09 +3-21 + 703057.00 +203945.52 -19.340 19.282 -0.00153 0.00118 0.032 +0.024 68 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B.J.. ..417 B 2936 1.8 6 A 10 58 II.O 58 38.3 +3-73 + 3.07 +62 14 13.37 o 15 54.25 -19-393 19,444 // 0.00136 O.OOIIO // 0.072 O. 112 Gr 706 B 2940 Gr. . ..707 6.2 6.1 6 7 59 00.2 5931-2 10 59 49.9 + 3-07 +3-35 +3.15 + o 29 01.66 +384334-95 + 13 09 08.22 -19.328 -19-357 19.364 0.00109 0.00119 O.OOIII +0.017 -0.005 B.J 418 1 8 ii oo 22.5 + 1. 10 -f- 7 49 21.89 19.417 0.00107 o . 046 G 3018 6 5 01 57.8 +3.18 + 18 13 28.22 19.412 0.00108 Green. . . 4196 A.E. p 4 Leonis B 2951 Green... 7227 B 2956 G... 3028 6.9 5-7 6-7 6.1 5-8 7.0 02 17.4 02 18.8 02 50.8 0358.2 0359-5 04 05 . 2 +4-13 +3.06 + 3-22 +3-86 + 3-22 + 3.48 +72 26 46.85 + 22639.75 +234836.89 +6741 54.54 +25 0844.78 +51 52 00.05 -19.419 -19.494 -19.429 -19-455 -19-453 19.457 0.00141 0.00102 0.00108 0.00128 0.00106 0.00114 -0.087 -0.003 O.OO2 A 3703 G 3031 5-9 7.0 0422.5 04 32 . 5 + 3-32 + 3.52 +36 47 51 +54 35 39.89 -19.46 19.468 0.001 0.00115 B.J 420 A 3706 B 2963 Green... 6533 Green 7231 3-0 6.0 6.9 6.4 6 7 0436.5 04 36-6 06 18.1 0626.8 O7 28 Q +3-39 +3.38 +3-50 +3-87 + 1 82 +4459 13.07 +43 4i 43 +5438 13.24 +684537.97 + 67 4.8 42 2Q -19.499 -19.47 19.468 -19.506 IQ S27 O.OOIIO 0.001 O.OOIII 0.00122 o 00118 -0.036 +0.030 A 3713 A... . 3716 6.5 6 s 0739-4 O8 41 . 1 +3-30 + 7 14 +36 18 32 +41 14 40 -19-53 19. 55 O.OOI O.OOI Gr 712 S-4 09 09.2 + 3.07 + o 25 12.83 19.549 0.00090 + O.OII Green. ..3326 B.J 422 7.0 2 4 09 18.7 OQ IQ 4 +3-99 + 1 20 +735746.32 + 21 OI OI OI -19.427 IQ 6Q4 0.00117 O OOOQ4 + 0.136 o 1 16 Gr 714 B.J 423 5-9 -i.T. 0921.3 09 31. 1 +3-12 +3.15 + 833 11.67 + 15 55 17.90 -19.689 19.643 0.00092 0.00092 -0.125 0.081 B 2976 4 8 IO 25 2 + 1 2O + 21 15 IO 24 IQ. 585 o 00091 O OIO B 2977 B 2978 6.8 =v7 1053-7 II 09. S +3-47 -4-1.. 14 +53 1544.50 + 13 47 54.33 -19.540 19.619 0.00100 0.00089 +0.048 0.026 B 2979 B.J 424 B 2982 7-o 6.1 4 6 II 15.8 1137.8 12 05 2 +3-H +3-40 4--I O5 + 13 20 12.53 +495803.14 7 OO ^4. ^7 -19.674 -19.624 IQ 654 0.00088 -0.00095 o 00084 -0.079 0.022 o 044 Gr 716 Gr 717 Gr 718 G 3065 B.J 425 G 3066 5-4 4-4 4-9 6.9 3-4 6 8 1239-5 1323.0 13 23.2 1330.3 1337-3 I -I AA I + 3-09 +3-21 + 3-21 +3.32 +3.25 -J--2 CQ + 2 30 19.70 + 32 02 09.24 + 3202 07.04 + 424832.79 + 333507.77 + 62 4O 25 54 -19.769 20.211 20.211 19.640 -I9.6I5 T Q 6/| A 0.00084 0.00085 0.00085 0.00089 0.00087 o 00096 -0.144 -0-573 -0-573 +O.O22 B... 2987 4 8 14. i^ 8 +1 28 + l8 4O 45.2O IQ.712 o 00087 o 084 Gr 720 6 o 14 17.8 +3.08 + 2 08 38 . 25 I9.7OI 0.00080 O.O47 Green... 7234 B.J. 427 6.3 A I 1524.1 16 29 8 +3-71 "t~^ IO + 673541.48 + 6 1 1 2 1 . 74 -19.700 19.698 0.00096 O.OOO77 0.027 O.OI2 A 3743 6 5 16 40.5 + 1.47 +57 34 3 I9.7O O.OOI Gr 723 6 6 16 40 A. + 1 08 + 7 O7 41 60 IQ 6Q2 o 00076 +o 005 B.J 429 G 3078 B 2995 6.2 6-3 c i 1731.0 1747-9 17 SI 5 +3-60 +3-27 + 1 11 +644923.47 +404007.79 +41 58 ^5 18 -19.668 -19.712 IQ 711 -0.00088 0.00079 o . 00080 +0.034 0.000 o 024 Gr 725 G 3082 6-3 6 8 1841.5 II IQ OI Q +3-07 + 1 26 + 03734.06 + 17 4-1 44 22 -19.741 IQ 712 0.00072 o 00076 -0.015 69 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion anc Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B.J.. ..430 Gr 727 Gr 728 B 3007 4.0 5-5 6.0 6 o h m a II 19 14.0 1925.2 2O 18.9 2O 52 Q +3-13 +3-08 +3- II 4-1 4.1 o / 11 + ii oi 30.19 + i 54 06.04 + n 5529.40 + 56 20 18 05 // -I9-8I3 -19.730 -I9.765 10 711 // -0.00073 0.00071 O.OOO7O o 00076 t 0.084 +0.008 0.014 +o 042 B 3008 6 o 2O 54 Q + 1 11 + 16 57 04 10 10 778 o 00069 O O21 B 3011 6 7 21 12 6 +3 08 + 4 21 20 48 10 800 o 00067 O O40 A. 3762 6 5 21 l6 + 1 21 + 11 56 41 10 77 O OOI B 3014 6 7 22 12 O -J--2 O4 + 3 30 12.96 19.600 0.00063 +0. 171 G 3096 B 3020 N.A. T Leonis. B 3022 B 3023 G 3108 7.0 6.6 5-2 6.0 5-4 5Q 2254-5 23 17.7 23 18.6 2356.5 24 13-5 24. 4,1 8 +3-24 +3-07 +3-09 +3-45 +3-24 4-1 -JQ +382608.30 - I 12 16.37 + 321 07.33 + 62 1605.47 +394956.47 + 57 14 O4 44 -19.888 -19.792 -19.806 -I9.556 -19.794 10 8l4 0.00068 0.00063 0.00063 0.00071 0.00065 o 00067 0.098 0.003 O.OI7 + 0.242 + 0.009 A 3772 6 5 24. 4.7 2 + 1 OO + 57 14 06 10.82 O OOI B 3025 Gr 732 G 3114 6.2 6-7 6 4 25 00.6 25 oi . i 25 12 4 +3.13 +3-10 + 1 16 + I55437-I9 + 80545.34 + 54 51 11.05 -19.871 19.848 19.821 0.00061 0.00060 0.00066 -0.058 0.030 A 3777 6 5 25 1O 7 + ^ 2Q +47 09 10 19.83 O.OOI Green. ..1032 G 3117 6.1 6 o 253L9 25 l8 O +4.36 4-7 24 +81 3722.45 +44 04 22 . 23 -19.779 19.770 0.00085 0.00062 +0.046 +O.O57 BJ 432 6 I 25 IQ 2 +1 26 +41 4O O2 45 10 75O o 00063 +o 072 G 3116 6 8 25 4O 6 +1 18 + 57 14 12. 11 19.828 o . 00065 B 3029 5. i 25 41 O -4- -2 O7 2 3O 24.76 19.839 0.00058 0.017 B 3030 G 3121 5-9 6 8 2547-4 25 57 Q +3-14 + 1 26 + 18 54 19.21 +41 47 07. 54 19.821 19.924 0.00059 0.00062 +O.OO2 0.093 A . . 3781 6 5 26 oo 7 -(--5 -?O +48 25 40 io 81 O OOI BJ 433 B 3032 3-6 6 6 26 04 . 4 27 06 2 + 3-60 -L-I TQ +694940.39 + 14 51 56 08 19.848 20 036 0.00068 o 00056 O.O2I o 106 B 3033 A 3795 5-6 6 5 27 15-3 29 09 6 +3-42 -L'j 2O +61 3451-45 + 17 l8 5O 19.920 IQ QO 0.00063 o 001 -0.079 O 12 Gr 736 A 3798 B 3045 B... 3046 5-8 6.5 6.0 50 2945.6 2947.0 3001.5 ?o 07 8 +3-07 +3.06 +3-13 4-1 12 + 33335.61 - 5 oi 49 + 17 1739-97 + 55 l6 57 26 -19.966 -19.88 -19.879 19 880 0.00050 O.OOI 0.00051 O OOO55 0.089 0.004 o 004 Gr 737 6 6 'lO oi 6 4-1 06 1 51 45 82 IQ QOO o 00049 o 016 Green... 5843 B 3052 5-4 6 o O u *O u 3046.9 -JT -!? Q +3-55 4-1 16 +694925.42 +28 16 42 57 -19.999 19.912 0.00058 o . 00049 o. no O.O2O Green. ..1885 B.J. 437 6.7 4 A 3204.6 12 2O 4 +3-84 4-1 O7 + 780537.68 O 10 l6 54 -19.880 10 864 -0.00059 O OOO45 +0.023 +o 036 G 3135 A 3818 5-9 6 A 3301.2 -j-j 28 O +3.27 4-2 QQ +51 0701.60 + O 22 55 -19.913 10 01 0.00047 o ooo B 3063 A.. 3821 5-7 6 A 3333-1 + 3-21 1, -i 24 +440727.84 +47 20 oi -19.965 IQ 04 0.00045 o ooo -0.052 o 02 Green.. .9612 A 3823 6-4 6 A. oo 44- u 3346.3 11 A 7 6 + 3-40 4-i 18 +645042.78 + 14 O7 20 19.908 IQ Q2 0.00048 o ooo + 0.012 B 3066 6 * OO 6-7 7O OO TV'* 3400.9 +3-17 4-1 22 +453623.07 4-45 1Q IQ 02 19.898 IQ Oil 0.00043 O OOO41 +0.019 ro--" 70 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension IQIO.O Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion G 3145 6 9 ii 35 21.2 8 +3-35 / // +62 53 46.53 19.935 ir O.OOO44 ff B 3072 B 3074 6-5 5.4 3532.4 3606.4 +3-30 +3.12 +58 28 07.82 + 21 51 09.51 -19.914 19.992 -0.00043 O.OOO39 +0.018 O.O5 5 ) G . 3147 6 6 36 09.7 +3-33 +61 20 31 .86 IQ.Q43 o . 00042 B 3075 A.. ..3837 B . . 3078 5-5 6-4 5-9 36 18.8 3651-6 36 53-4 +3-17 +3-28 +3.13 +344236.11 +55 40 14 +32 14 39.20 -20.329 -19.95 19.933 -0.00039 o.ooo 0.00037 -0.390 +O.OII B.J 440 B 3083 5-4 7.0 3727.7 38 51.5 +3-38 +3.19 +67 1435.26 +42 13 18.92 19.910 19.982 0.00040 0.00034 +0.040 O.O2I A. 3847 6 ? 39 32. i +3.13 +25 43 02 19.97 o.ooo Gr 743 5- I 40 38 . 8 +3.09 + 8 45 30.34 19.988 0.00030 0.008 N.A.v. Virgin. B.J. 441 4-2 3 * '41 14.0 41 18.1 +3-08 +3-I8 + 7 02 01.69 +48 16 42.43 -20.165 19.960 0.00028 0.00029 -0.186 + O O2O B 3093 5 6 42 06.9 +3.23 +56 07 43.84 20.025 0.00028 O.O4O G 3162 6 o 42 16.9 +3.27 +61 54 10. 60 19.991 0.00028 Gr 746 S-2 AT. 17. 5 +3-08 + 8 'H 44 37 19.974 o . 00024 +o 024 B 3098 1 6 43 20 . 6 +3- 10 +20 43 08.30 20.013 0.00024 O.O2O A 3864 6 T /I/I "T T +3-09 + 1447 03 19.99 o.ooo +O.OI Green... 7250 Gr 747 B.J 444 G 3167 A 3868 B 3102 G 3168 6.6 6.2 2.1 6.2 6-3 6.0 6 6 44 16.8 4425.9 4428.2 4430.3 4435-8 4501.3 4S 28 O +3-30 +3-06 +3-06 +3-o8 +3- ii +3-13 -4--i. iq +674943.86 + o 1053.36 + 150430.73 + 541 14.29 + 164443 +3525 54-02 + 54 45 08. 6s 20.005 -19.998 2O. Il8 20.206 20.00 -20.015 2O OI2 0.00024 O. 00022 O. 00021 O.OOO22 0.000 0.00021 O OOO2I +0.007 -O.II8 0.200 0.012 B.J 445 Gr 750 A 3877 3-5 5-8 6 4 46 00.4 46 26.2 46 2Q 2 +3-13 +3-07 + 3.13 + 2 16 18.88 - 44958.04 + 33 S2 2Q -20.285 20.010 20 01 0.00020 0.00018 O OOO 0.276 +O.006 A.E. Gr.1830 Green... 3337 B.J 447 6-5 6.9 2.3 4747-7 4851-7 49 06 . i +3-47 +3-30 +3.17 +38 21 52.71 +74 1535-45 +54 ii 42.49 -25.800 20.028 20.021 0.00043 0.00015 0.00014 -5-804 +O.OO2 G 3178 6 5 49 10.4 +3.13 +41 24 55. 12 20.029 0.00013 B 3120 B 3121 B 3123 B 3125 G 3183 G. 3184 6.8 5-8 5-7 6.2 6.8 7 O 5025.0 50 26.1 51 02.9 51 16.6 51 24.1 Si 44.0 +3-13 +3.08 +3-09 +3-15 +3-12 + 3- I2 +465838.55 + 85639.30 + 16 08 51.11 +570558.61 +41 0857.36 +42 30 51.96 -20.035 20.025 20.038 20.028 -20.037 20.038 O.OOOII 0.00010 0.00009 0.00009 0.00008 0.00008 O.O07 +O.004 O.OO7 +0.003 Green . . 8789 6 7 51 53.6 + 3-18 +65 44 39.71 20.039 0.00008 G 3185 6 ? 52 11.7 +3-I6 +62 03 04.92 20.040 0.00007 G 3188 G 3190 7.0 6 6 5236.9 53 39-5 +3-09 +3- 1 4 +405047.00 +61 57 56.31 20. 100 20 04/1 0.00006 0.00004 -0.059 B 3132 A. . . 3903 6.7 6 2 5427-I S4 4O . O +3-07 +3- 10 + i 01 51-24 +33 4 5 20.022 2O.O5 O.OOOO2 o.ooo +0.018 B 3135 Green... 1042 Green . . . 5258 N.A.TrVirginis B 3140 Green . . . 7984 5-5 6-4 6-7 4.6 6-7 6 8 5520.3 5537-9 56 14-0 56 15-7 5625.3 ii 56 46.2 +3-07 +3-21 +3-13 +3.07 +3-07 +3.12 + 40922.77 +81 21 18.72 + 7044 18.70 + 70658.25 - i 1554-94 +6637 26.86 2O.O6O 20.080 20.044 -20.075 20.120 2O.O49 0.00001 o.ooooo +0.00001 +0.00001 +O.OOOOI +O.OOOO2 0.018 -0.032 +0.005 -0.032 0.076 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension IQIO.O Annual Preces- sion and Proper Motion Mean Declination IQIO.O Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B 3141 B 3142 5-8 6 8 h in t II 5703.3 57 O7 8 +3-08 + 1 08 O / (/ +363241.95 4-22 7KJ /M I/l n 20.142 2O 064 // +0.00003 +o 00003 -0.097 o 019 B 3143 B 3145 5-2 7.0 5732.8 57 55-3 +3.06 +3.O5 + 433241.33 +43 35 52. 17 19.982 20 . 566 +0.00004 + O.OOOO5 +0.063 o 520 B . 3149 6 7 50 08 8 + 1 06 + 6 01 iS 84 2O 136 +o 00007 o 091 G 3202 7.0 59 23.6 +3.08 +61 54 16. 19 2O.O5I +0.00007 B. 3150 6 2 II 50 4O 2 + 1 08 +21 57 17 26 2O 058 +o 00008 O OI2 B 3154 B.J 450 6-5 A I 12 OO I3.O OO VI 5 +3.00 + T- 06 + 86 05 09. 12 + I^ 58 O4 -19.958 2O OO8 +0.00009 +O OOOIO +0.088 +o 038 B.J 451 B 3157 6.0 6 4 0041.4 OI O7 1 +3.10 + ^ 05 +772432.49 +6"* 26 oo IQ 2O. 142 2O 121 + 0.00010 + O OOOII 0.096 O O75 Gr. . 757 6 5 OI 21 1 -4-1 O7 2 17 48 47 2O O74 +O OOOII o 023 G 3214 7.0 O4 54 6 + 3.O5 +39 08 02.49 20 no +o 00018 o 06^ Gr 758 6 T 05 04.6 +3-7 + 2 24 ii. 15 2O.233 +0.00019 O.l87 Green... 2952 Gr 759 Green... 2219 B 3173 A 3951 Green.... 813 B 3179 B 3180 6.4 5.7 6.9 6-5 6.2 6-3 6.7 6 o 0525.5 05 28.2 0534-4 0556.5 06 12.0 0658.1 07 16.0 O7 17 7 +2-95 + 3-06 +2.92 + 3.06 +3-06 +2.77 +3-01 -4-1 Q5 +750943-23 + 6 18 26.47 + 775323.39 + 17 1835.90 +27 46 57 +82 1237.77 +5733 19-55 + 26 22 17 71 20.046 20.006 -20.045 2O.O48 -20.05 20.049 -20.053 2O O74 +0.00019 +0.00019 +0.00019 +O.OO02O 0.000 +0.00021 + 0.00022 +o 00023 +0.039 0.009 0.007 O.OI7 o 038 B 3181 c o O7 14. 8 + 7 05 +21 02 34 8 1 2O 066 +o 00023 O O^I Green... 2222 B.J 454 B 3183 6.6 5-0 6 o 0735-1 0759-7 08 m o +2.87 +2.85 +3 06 +775628.06 +780658.79 + 10 45 46 02 20.080 20.011 2O 064 +O.OOO22 +0.00023 +o 00026 0.040 +0.023 O O"^ Green... 7988 B 3186 6.8 6 5 0943.9 10 16 o +2.94 + 2 QQ +663634.06 + 5^ 56 O7 21 -20.033 2O O47 +0.00027 +o 00028 O O2 1 G 3237 B... 3189 6.8 6 i 1039.1 IO 51 5 + 3-05 +2 88 +172427.48 + 7O 42 OT. 45 2O.O3O 2O 046 +0.00029 +o 00029 o 023 B.J 456 B.. 3192 3-4 57. 1058.6 II 26 O +2-99 4-7 05 + 573I57.36 + 15 24 oo 08 20.020 2O O54 +0.00030 +o 00031 +0.003 o O^T. Green... 3767 B.J 458 B... 3194 6.6 5-9 52 II 28.1 II 37.2 1 1 47 4 +2.85 + 3-02 4-7 Q4 +73 03 06.98 +41 0939.85 + 24 26 44 O7 20 . 064 20.066 2O 038 +0.00029 +0.00031 +o 00031 -0.038 -0.045 o 018 B 3195 52 II 58 8 -(--2 O2 4--J-J 71 C2 OI 2O 1^5 +o 00032 o 1 16 B... 3198 C Q 12 58 6 4-7 o^ + 20 26 IO Id. 10 084 +o 00034 +o 030 A 3985 C Q I -i Q"* 1 4-2 07 + 5^ 41 ^5 2O O2 o ooo A. 3987 6 =; T-I OQ 6 -1-7 O5 + 15 ^8 47 2O O2 o ooo o oo Gr 765 A 3990 7.0 6 =? 1332.2 T"? CQ -J +3-08 4-1 OI -327 17.61 -4- T.Q A.^ 12 20.009 2O O2 +0.00035 o ooo +0.008 Gr 767 B 3204 5-9 6 5 1403.4 14 11 6 + 3-07 4-1 70 - o 17 13.39 +86 56 oo 77 -20.043 2O 013 +0.00036 +o 00027 0.029 0.006 N.A.B.A.C.4165 B 3206 6-3 6 4 14 26.0 14 46 6 +0.33 4-7 OT. +88 II 55.72 + 2T, 12 O4 l6 -19.948 2O O27 +0. OOOII +o 000^7 +0.058 O O21 Green... 2953 B 3209 B.J 460 5-4 6.7 37 1448.3 1459.2 15 l8 I +2.73 +3.01 4-7 07 + 753936.91 + 283934.36 o 10 oo 14 -20.003 20.146 2O 024 +0.00034 +0.00037 +o 00038 +0.007 o. 142 o 023 B 3211 c 7 15 21 O 4-2 07 + 40 20 OO 46 2O OO9 +o 00038 o 007 B. 3212 7 O 12 I ^ 44 8 4-7 OO 4-7.8 24 O7 ^1 10 008 +o 00039 o ooo CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion Gr 770 A 4002 B 3214 B 3216 B 3219 5-i 6-5 5-9 4-9 5.9 h m a 12 1546.7 I547-I 1548.3 16 10.2 16 29.4 8 + 3-05 + 3-03 + 3.02 + 3-03 + 2.93 + 34848.64 +26 30 O2 + 27 07 18.19 + 18 17 24.02 + 58 21 55. 12 // 20.067 20.01 20.117 -I9.9I8 2O.O65 n + 0.00039 0.000 +0.00039 +0.00040 +0.00039 -0.063 o.oo 0.119 +0.078 o 071 A 4013 6 5 17 -10.7 + 3 O^ +25 16 24 2O.OO o ooo G 3265 6 8 17 46.6 +2.88 +62 05 26.54 19.991 +0.00041 B 3223 6 7 17 57.4 +3-5 + 5 48 20.97 2O.O45 +0.00043 0.060 B . 3224 4 Q 17 ?q o + 3 02 +26 20 43.74 19.990 + O OOO43 O OI4 Gr 772 B 3229 6.7 6 2 1837.7 10 21 S +3.08 +2 06 - 42829.63 +43 O2 28.05 20.021 10 07O +0.00045 +O OOO45 -0.036 +o 005 B 3230 B 3231 G 3280 5-2 5.3 6 8 1939-3 1947-7 2O 12. + 2-93 + 3-01 + 2.97 +52 03 38.60 +263550.95 +41 49 53.05 -19.966 -19.994 19.974 +0.00045 +0.00047 +0.00047 +0.007 -0.023 B.. . 3233 6 3 2O 43 5 + 3 Q2 +24 25 32.30 2O OI2 +o 00048 o 048 B 3234 Green... 9632 B.J 461 B 3240 B 3242 6.2 6.4 5-3 5-2 1 6 2045-3 2054.8 21 25.1 2I54.I 22 27.2 +2.89 +2.82 +2.96 +3.00 +2.99 +571635.86 +64 1804.38 +3931 04.34 +274559.93 +28 46 06.90 -19.987 -19-954 -19-995 -19-973 2O.O37 +O.00047 +0.00046 +0.00049 +0.00050 +0.00051 0.024 +0.013 -0.036 0.018 0.087 B 3244 c i 22 20 4 4-1 oi +27 19 26.59 10 063 +o 00051 O OI^ Green. ..4224 B 3247 6-4 6 3 2230.5 2 3 14-4 +2.62 +3.08 +722543.17 4 07 02 . 82 -19.962 19.952 +0.00046 + O.OOO54 -0.008 o.ooo B 3248 B 3250 6.0 6 o 23 18.4 24 14 Q +2.87 +^ oo + 56 12 39.12 +26 23 50.71 -19.962 19.968 +0.00051 +O OOO55 0.020 O O33 B 3251 5-4 24 25.1 +^.oo +26 24 39.39 19.955 +0.00055 O O22 B 3254 B.J 466 Green... 7262 B.J 467 5-7 6.0 7.0 5 6 2457-0 25 12. 1 25 20. 1 25 45 4 +3.01 +3-02 +2.72 +2 8l +243623.08 + 21 23 39-74 + 672329.41 + 58 54 OT, OO -19-935 -19.964 -19.911 IQ 832 +0.00056 +0.00057 +O.OOO52 +O OOO55 -0.008 -0.039 +O.OI8 +o 088 B 3261 G 3296 6-5 6 o 2547-7 25 51 7 +2.85 + 2 82 + 5201 55.95 +59 15 55.77 -19.905 19.924 +0.00055 + O.OOO55 +0.015 Green... 5873 Gr 776 B 3267 5-3 5-4 6 rl 26 10.4 2631.0 26 33 5 + 2.6 5 +3.00 +2 87 +6941 58.74 +25 03 52.22 + 53 34 08.90 -19.973 19.928 10.737 +0.00053 +0.00059 +O.OOO57 -0.052 O.OII +O 174 G... 3301 6 6 26 40 2 +2 Q4 4- 4O O4 44 62 IQ Ql6 +o 00058 A 4064 Green... 7992 Gr . 777 6.2 6-7 6 i 2647.0 2656.4 27 01 o + 3-05 + 2.71 +3 08 + 8 06 04 +662341.84 4 33 22 8l -19.91 -19-913 10 877 +O.OOI +0.00055 +o 00061 +O O^5 Green. . .4719 7 O 27 O3 4 +2 5Q + 71 47 5O.68 10-012 +0.00053 B 3274 6 7 28 29 6 -(-2 04 -f-IO 47 ^1 7O 10 802 +o 00063 O OOO B 3276 G 3311 B 3278 6.4 6.8 5-7 2905.1 29 06 . 9 29 13.0 + 2.99 + 2.94 + 2 Q6 +244646.65 +383356.35 +33 44 41.13 -19.892 -19.890 19.921 +0.00064 +0.00063 +0.00063 0.007 O.O37 B.J ... 470 4 ^ 20 28 ^ +2 86 +41 50 46 07 19 600 +o 00061 +o 280 B.J.. ..472 3 6 29 38 8 + 2 58 +70 17 03.21 19.871 +0.00057 +0.007 B 3283 4 3O 22 O 4-2 QQ +2^ O7 28 45 10 864 +o 00066 +o 007 B 3284 6 8 3O 35 5 + 3 OI + 18 52 20.96 10.851 +0.00067 +o 016 B.J 473 A 4082 5-1 6.0 3037.0 12 3038.4 +3-01 +3.00 + 18 52 20.69 +22 22 40 -19.849 -19.87 +0.00067 +0.001 +0.018 73 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion Green... 5271 G 3319 5-2 7-0 h m a 12 3056.0 31 25.6 8 + 2.56 + 2.92 f If +7031 03.58 4-40 10 47.41 H 19.868 19.863 H +0.00059 +0.00067 // + 0.001 B 3291 6 o 32 27.6 +3.01 4-17 35 06.74 19 874 +o 00070 o . 029 Green... 5272 6 6 33 07.7 +2.52 4-70 40 48.07 19. 843 + O.OOO6I Gr 783 6 3 33 29.2 + 3.o6 + 3 46 ^8 74 19 861 +o 0007^ o 02^ Gr 784 6 o 33 47 O +l 06 4- 2 2O 50 5Q 10 8^5 +o 00074 O O2 1 G 3323 B 3297 6.6 6 5 3347-1 34 26.6 +2.79 +2.89 + 552053.17 4-41 22 IO.27 -19.834 10 851 +0.00068 + O.OOO72 0.031 B 3299 A 4102 5-7 6 5 3438.7 34 54.4 +2.99 +2.9-; 4-21 33 26.26 4-36 26 48 -19.838 10 82 +0.00074 + O OOI 0.020 B 3306 BJ 477 N.A.p Virgin. B 3310 B.J 478 6-5 3-5 5-i 5-7 6 ? 3702.3 3705.9 37 19-8 3723.4 M 38.3 +3.02 +3-04 +3-04 +3-04 +2.64 4-1055 11.98 o 57 21.46 + 1043 53.08 + 7 18 02.11 + 63 12 25 45 -19.787 -19.779 -19.887 -19.793 10 70^ +0.00079 +0.00079 +0.00080 +0.00080 +o 00072 0.002 +0.005 0.107 -0.013 O.OI7 B 3317 G 3351 6-3 6 T 3900.7 39 07 7 +3-o8 +2.65 - I 0456.17 4-6i 38 51 08 -19.847 10 750 +0.00085 + O OOO74 0.090 B 3321 6 3 40 44 . o +2.85 4-39 46 03 62 19 600 +o 00081 +o. 130 B 3322 B 3323 5-6 5.4 4054.2 41 04.2 +2.83 + ^ o^ +455555-45 + 8 OQ 55 1 6 -I9-725 10 724 + 0.00082 +o 00087 +0.003 +O OOI B 3326 Green . . . 1046 B 3327 5-9 6-3 5-4 41 48.2 42 08 . 7 42 09.0 +3.05 +1.51 + 3.00 4-io 02 34.16 4-8i 0651.53 4~i7 04 07 89 20. 169 -19.748 10 71^ +0.00090 +0.00049 +o 00088 -0.456 -0.035 0.005 Gr 790 N.A.35 Virgin. B 3332 G 3363 6.1 6.8 6.1 6 8 42 41.8 43 16.5 4328.6 43 41 4 +3.02 +3.05 +2.58 + 2 75 4-12 26 59.46 4-403 50.62 4-63 16 19.66 4~5O ^8 52 5O -19.723 -19.701 19.696 10 7l6 +0.00090 +0.00092 +0.00080 +o 00085 0.019 O.OI2 0.010 o 028 B 3334 6 7 43 43.9 + 3-OI -f-14 O2 40 85 10 727 +o 00091 0.045 Green... 7268 B 3337 5-7 6 o 4353-9 44 23 7 + 2.46 + ^ OI +671653.45 + 14 ^6 4.Q 1 6 -19.700 10 7O7 +0.00077 +o oooo^ 0.016 o 036 A 4140 B 3338 6-5 6 4 4424.6 44 31 x +2.93 + 2 77 4-25 20 04 4-48 57 25 Q^ 19.68 10 665 + 0.001 +o 00087 0.00 +o 003 A 4144 6 o AA AA ./I +2.6^ 4-6o 48 ^8 10 67 + O OOI o.oo B 3339 B 3343 B 3346 N.A. 31 Comae Ber. B 3348 6.0 6.1 6-3 5-1 6 7 4454-4 4554-1 47 02 . o 47 18.9 47 4"^ 7 +2.93 +2.86 +3-05 +2.92 + 2 98 4-28 02 32.09 4-380023.11 + 33244.73 4-28 oi 49.01 4-17 "\"\ 47 8l 19.652 -19.631 -19.613 -19.644 TQ 6^4 +0.00091 +0.00091 +0.00099 +0.00096 +o 00098 + O.OII +0.014 + 0.012 0.024 O O2 1 A 4158 6 5 47 50 O -4-2 QQ 4- 1 6 ^6 44 19 61 + O OOI Green 630 A.E.32H.Cam. Gr 795 B 3355 A 4165 B 3360 A 4172 6.0 5-3 6.2 5-i 6-5 6-5 6 4 48 19.9 4827.4 4834.6 485I-9 4859.7 49 18.8 4Q cr 6 +0.44 + 0.43 + 3-07 + 2.96 + 3-09 +3-01 +2 88 +835425.96 +835407.55 - 30351.62 4-21 44 02.61 - 3 44 02 + 125427.14 + 74 oi 17 -19.589 -19.583 19.610 -19.623 19.60 -19.617 10 58 +O.OOO2O + 0.00020 + O.OOIO2 + O.OOIOO + 0.001 +0.00102 +O OOI +0.018 +0.015 0.007 -0.031 -0.033 B.J 483 I 7 CQ O4 4 4-2 65 + ^6 26 5"? 46 IQ ^8l +o 00093 o on A 4176 B.J 484 6.0 -i 4 51 oo. i 51 O4 2 +3-75 + ^ O2 +47 41 04 + ^ 5^ IO 75 -19.56 10 61^ +0.001 +o 00105 0.063 Green . . 2963 7 O 12 51 25 7 4-1 89 + 75 5^ 4Q 80 IQ 54Q +o 00070 74 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion G . 3379 7.O h m s 12 51 42.2 +2.62 / // +56 40 58.26 if 19. 543 // +O.OOO94 if B 3370 5.4 51 47.9 +2.8I + 38 48 01.52 19.488 +O.OOIOO +o 048 B.J 485 ? 8 51 49.2 +2.81 +38 48 15.30 19.485 + O.OOIOO +O.O5O BJ 486 5.2 51 53.8 + 2.4O + 65 55 35.69 19.568 +o 00086 O O34 B 3373 6 ? 52 21. I + 2.64 + 54 35 10.90 19.532 +0.00095 O.OO6 G 3385 6 52 29.3 +2.78 +44 O2 19.86 19.528 +O.OOIOO Green... 8000 A 4185 Green... 7271 B 3374 G 3391 6.8 6.2 6.7 5-0 6 7 5253-8 5301-4 5331-0 5428.5 54 45-3 +2-37 +2-75 +2.31 +2.97 +2.80 +662853.21 +46 40 56 +674344.57 + I75339.48 +40 19 45.92 -19.519 -I9.52 -19.503 -19.463 19.482 +0.00087 + 0.001 +0.00086 +O.OOIIO +0.00105 +0.004 +0.019 Green. ..8819 6 6 54 46 . +2.38 +65 24 39.78 19.482 +0.00090 Gr. 804 c Q 55 OI i, + 3 09 3 19 36 2O 19.466 +0.00115 +O OIO Gr 805 B 3379 6.1 5-2 5557-7 55 58.1 +3.08 +2.87 ~ 25305.57 +31 16 12. 61 -19.392 19.475 +0.00117 + O.OOIIO +0.064 0.024 G. . 3396 6 t S6 O7 7 + i 78 + 75 57 27 36 19 453 +o 00071 G 3395 A 4193 6.8 6 3 5607.9 56 14-4 +2.87 +2.96 +32 I55L85 + 18 51 21 -19-453 19-35 +O.OOIIO +O.OOI +O.IO Green... 7273 B... 3381 5-5 6 3 5631-2 56 42 6 +2.27 4-2 07 +670557.28 + 17 36 29 8l -19-453 10 468 +0.00088 +0.00114 0.009 o 032 B 3382 *. I 56 52. I +2.58 + 56 51 04.27 19.455 +O.OOIO2 0.023 B.J 488 ? 8 57 41 .8 +2.99 + 11 26 33.71 19.396 +0.00116 +0.018 B 3385 G 3400 B 3388 6.2 6-5 6 58 16.1 5858-8 12 59 16. 1 +2.35 +2.48 +3.09 + 6405 36.92 + 60 12 00.11 3 10 45 . 22 -I9.378 -I9.39I I0.42O +0.00093 +O.OOIOO +0.00123 +0.024 0.040 B 3392 C 3 IT. OI 32 I + 2 8l +36 16 48 60 10 ^17 +0.00117 +O OIO G 3406 6 rf 01 38 i +2 77 +40 05 06.67 10. ^O +0.00116 B 3396 B.. 3397 5-9 6 3 oi 49-5 01 58 i +2.71 4-2 0^ +454459.02 + 21 38 OQ 67 -19.292 10 371 +0.00114 + O OOI22 +0.029 o 053 B 3398 Green... 3780 B 3402 6.2 6-3 6 5 oi 59.8 02 02 . 8 O2 40 7 +2.92 + 1.86 + 2 38 + 230555.32 + 733024.21 +62 31 26 04 -19-374 -19.288 10 342 +0.00122 +0.00081 + O OOIO2 -0.057 +0.033 o 044 B 3401 s o O2 51 7 +2 88 + 28 O6 26.72 io 382 +O.OOI22 0.085 A 4218 6 A O3 35.6 +2.88 +28 02 18 19.29 + O.OOI B 3406 A 4225 A 4228 B 3411 6.0 6.0 6.2 6 5 04 42 . o 0522.5 0530.1 os ^ 6 +3.00 +2.95 +2.78 +2 77 + 103008.16 + 17 1944 +37 54 09 + 30 OO 47 28 I9.26O -19.23 -19.24 io 236 +0.00130 +0.001 + 0.001 +O OOI22 -0.008 +O.OI o 004 B 3412 B.J 491 G.. 3424 4-4 6.1 6 5 05 36.6 0555.4 06 21 7 + 2.92 +2.76 +2 33 + 18 oo 18.46 + 385837.10 + 62 42 *IQ 2,\ I9.I08 -19.191 19 217 +0.00127 +0.00122 +O.OOIO5 +O.I22 + 0.032 B.J 492 A 4242 A 4243 G 3431 A. 4247 4.2 5-9 6.6 6-5 6 2 0740.5 08 04.4 08 12.5 08 47 . o 08 5O 4 +2.80 +2.99 +2.94 +2.70 + 2 04 + 28 20 02.92 + 12 02 05 + 19 1347 +43 06 11.46 + 19 12 22 -18.299 -I9.I8 -19.17 -19.155 10. 10 +0.00125 +0.001 + 0.001 +0.00125 + O.OOI +0.879 O.O3 B 3431 B 3432 7.0 5. i 0922.3 09 38.2 + 3-05 + 2.73 + I 56 02 . 92 +40 37 44.71 -19.207 19. 128 +0.00141 +0.00127 0.072 O.OOI Green. ..7277 B 3434 7.0 6.0 0955-4 13 IOOI-9 + 2.06 + 2.99 +67 47 10.28 + 11 4833.77 19.112 -19.171 +0.00098 +0.00140 +0.013 -0.054 75 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number } Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion Green... 7279 Green. ..3784 B 3439 B 3442 A 4259 B 3443 A 4264 6.7 6-4 5-9 6-5 6-5 5-4 6 5 h m 8 13 1023.7 1057-5 II 29.2 II 36.6 II 48.4 12 18.5 12 2O.7 8 + 2.06 + 1-72 + 2.70 + 0.48 + 3-08 + 2.98 + 2. Q4 Of If +6745 51.36 +73 1632.62 +41 1948.23 +8056 51.04 - 05453 + 95338.98 + 17 ^O 04 -19.109 -19.146 19.080 19.069 19.08 -18.871 19.07 +0.00099 +0.00085 +0.00129 +0.00031 + 0.001 +O.OOI42 +O.OOI +0.003 0.048 o.ooi +0.006 +0.186 B 3445 5 6 12 48.5 +2.97 + 14 08 56.59 I9.OI8 + O.OOI43 +0.025 A. 4267 (63) 12 53 5 4- T. O7 O 12 05 IQ O5 +O OOI B 3446 5.O 13 O3.6 + 3.O3 4- c e;6 ^7. 55 I9.O27 +0.00147 +0.009 B.J 494 Green. ..6585 A 4273 4.6 6.1 6 T 1330.5 I33L2 14 17.7 +2.69 + 1.98 + 2.78 +41 02 46.07 +68 52 54.98 +34 34 17 -I9-OI5 19.029 I9.OI +0.00132 +0.00099 + O.OOI +0.008 B 3450 A 4275 B . 3455 5-2 6-3 5 8 1425.0 I456.I 16 17 o + 2.56 + 2.77 +2 6q +5009 18.23 +35 36 02 +4O 37 21 24 18.990 -I8. 99 18 965 +0.00127 +0.001 +o 00137 +0.008 O O2O G 3453 6 8 17 06 o 4-2 72 + 38 19 42.78 18.927 +0.00139 B 3459 5 8 17 O7.O 4~ VOS + 2 33 35 . 84 18.975 +0.00155 O.O53 B 3462 B 3466 Gr 816 6.0 6-5 C Q 1737-4 1807.7 18 -*8 o + 3-02 +2.62 +3 10 + 53735-65 +4422 25.02 4 27 14 22 -18.947 -18.892 18 892 +0.00154 +0.00136 +o 00160 -0.039 0.000 O OIO G... 3463 6 1 IQ 4.Q 2 4-2 72 + 37 3O 13 II -18.848 +0.00143 Gr 817 A 4296 5-8 6 1 1952.1 2O Ol 5 +3-12 4-2 Q7 -441 39.12 + 12 53 58 -18.868 18 84 +0.00164 + O OO2 0.022 B.J. 497 2 2 2O 1 8 2 4-2 42 + SS 2\ 42 S8 18.853 +0.00129 O.O25 Gr ..819 4-O 20 19.2 -4-2.4.2 +55 23 29.68 -18.866 +0.00131 O.O34 B 3478 A 4302 5-9 6 o 2049.2 21 35 . I +2.86 +3 08 +24 1923.35 o 43 29 -18.827 18.79 +0.00152 + O.OO2 0.014 B.......3480 A... 4307 4.0 6 o 21 37-4 22 24 +2.41 4-2 58 +552724.15 +46 29 45 18.812 18.77 +O.OOI3I + O.OOI O.O24 B 3483 6 8 22 55 4 +2.06 +63 43 23.14 18.534 +O.OOIII + O.2I5 B.J 499 6 -> 2^ SO ^ 4-1 51 + 72 51 31 23 18.734 +0.00088 O.OI5 A.E. 70 Virgin. A 4312 5-2 (6 T) 2401.7 24 03 . 4 + 2-93 + 2.O4 + 14 1533.27 + 65 12 03 19.298 -18.67 +o. 00161 +O.OOI -0.586 + O.O5 B 3490 B 3492 6.8 5.9 2437-7 24 45. 5 + 3.08 + 2 97 ~ 05350.56 + 11 17 04.63 -18.756 18.734 +0.00169 +0.00165 0.061 0.043 B.J 500 c c 2%, OQ O + 2 21 4-6O 24 37 57 18.641 +0.00124 +0.037 A 4318 Green... 1597 B... 3500 6.3 5-9 6 7, 2529.3 26 IO-4 27 21 6 +3-01 +0.47 + 2 6l + 7 38 36 +790631.77 +42 34 O7 Q4 -18.67 18.610 -18.588 + 0.002 +0.00031 +0.00149 +0.040 +0.019 G 3494 6 3 28 32.4 + 2 8^ + 24 48 49.92 18.762 +0.00165 0.189 B.. 3506 5O 2Q ^4 2 4-^ 04 + 4 O7 15 IQ 18. 565 +0.00177 0.031 B.J 501 T. 3 3O 06 4 4- -2 OS o 08 09 . 86 18.482 +0.00177 +0.035 G 3500 6 T, ?O 2^ T> 4-2 6^ 4-iQ 14 58 72 18 512 +0.00157 B 3509 5 8 7Q ^0 8 + 2 ^1 + 55 48 33 93 18.508 +0.00137 O.OIO B 3512 B.J 502 Gr 831 A 4347 A 4350 4.8 4-9 5-8 5-8 6 5 3046.7 3046.8 3050.3 3245.2 IT. 33 OO 4 +2.46 +2.68 +3-12 +2.83 4-2 4S +492832.99 +373835.60 - 4 56 16.85 +25 04 20 +49 56 48 -18.478 -18.507 18.401 -18.43 18.37 +0.00146 +0.00159 +0.00183 + 0.002 + O.OOI +0.015 0.014 +0.096 +0.06 76 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination IQIO.O Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B. 3518 5.0 h m t 13 33 27.8 +2.67 t If +36 45 08.33 -18.388 +O.OOI62 it +o 014 Green... 2235 B 3523 6.7 6 9 3331.2 34 06 . 7 +0.77 +2.41 +770021.44 +51 10 20.72 -18.405 -18.386 +0.00052 +O OOI47 o 007 Green... 7284 B.J 505 B 3526 G 3521 6.8 5-9 5-7 6 5 3421.8 3501.2 3508.3 35 4 2 . i + 1-79 + I-44 +2.96 +2-37 +672942.73 +71 42 00.36 + 11 12 11.03 + 52 15 37-73 -18.431 -18.348 -18-355 18.329 + O.OOII2 + 0.00091 +o. 00181 +O.OOI48 -0.055 o.ooo O.OII B 3530 5-5 36 01.6 +2.33 +53 22 33.38 -18.257 +0.00144 +O.O55 A 4364 B 3531 A 4368 B . . 3533 6-4 5-8 6.4 5.Q 36 10. i 3622.6 3630.2 36 46 . 9 +2-74 +2.87 +2.78 +2.84 +3i 27 53 +202437.81 +28 31 13 +22 57 05.00 -I8.3I 18.290 -18.30 18.322 +O.OO2 +O.OOI78 +O.002 +O.OOI77 +0.009 O O37 A 4372 G 3526 6.5 6 ? 3649.5 37 04.0 +2.38 +2.21 +50 58 24 +57 39 43.61 -I8.I9 18.279 +0.002 +O.OOI4O +O.IO B. 3536 5 o 37 19 E: +2.28 + 55 08 12.75 18.279 +O OOI44 O OI3 A 4375 6 A 37 46.6 +2.96 + 8 5042 18.25 +O.OO2 O.OO B 3537 5.7 38 32.2 + 3.01 + 3 59 34 97 18.300 + O.OOI9O O.O78 G. 3529 6 4 38 38 Q +2 57 +42 07 38. 51 18.222 +o 00164 Green... 8838 A 4380 5-7 6 3 3842.0 38 42.9 + 1.87 +2.68 +65 1636.63 +35 26 31 -18.218 18.22 +O.OOI22 +O.OO2 +0.003 Green... 8839 B 3541 G 3536 Green... 2237 6.6 6-5 6-7 6 6 39 20.9 3930.1 3942.3 39 47 . 6 + 1.85 +2.84 +2.49 +0.57 +654335.67 +23 09 14.00 +455821.37 +77 17 51.63 18.184 18.229 -18.183 18.180 + O.OOI2I +0.00182 +o. 00161 +0.00043 +0.013 -0.043 A... 4387 6 3 40 2*, 5 + 2 33 +5 2 30 59 -18 16 +O.OO2 G 3539 6 o 40 46 . i + 2.21. +56 05 11.97 18. 145 +O.OOI46 G 3542 7 O 4O 47 7 +2 06 +60 35 51 OI l8 143 +o 00136 G... 3545 6 3 41 53 7 + 2 22 +56 2O 20.55 18.462 +O OOI47 o 360 B 3557 6 3 42 15.3 +O.2I +78 30 53.89 18.044 + O.OOO2O +o 040 B 3552 A 4398 B 3554 B 3555 6.0 6.1 6-5 6 ? 4224.3 4225.4 42 29 . 8 42 32.6 +2-55 +2.61 +2.97 +2.79 +41 32 22.89 +38 57 15 + 64809.88 +26 09 12.25 -18.136 -18.08 18.190 18. 140 +O.OOI68 + O.OO2 +0.00193 +O.OOI84 -0.058 0.115 0.067 B.J 507 4 5 42 50 I + 2 85 + 17 54 17.92 i 8 027 +o 00186 +o 029 B 3559 5 43 O7 O +2 59 +38 59 32.65 18.084 + O.OOI72 o 033 B 3561 5 8 A.T. 14 2 + 2 24 + 54 52 55.78 l8 O57 +o 00150 o on B.J 509 B 3568 B 3570 1.8 6-9 C Q 4359-8 44 17.2 44 -7C i +2.37 +2-54 +2 71 +494543.83 +42 2949.28 + 31 38 13 44 -18.037 18.074 17 057 +0.00158 +O.OOI7I +o 00182 0.020 -0.068 +o 038 Green 641 B 3572 6.1 4.2 4451-7 45 08.2 -1.8 5 +2.89 + 83 12 14.82 + 16 14 38.24 -18.034 17.941 O.OOII2 +O.OOI94 -0.044 +O.O33 B.. 3573 c 2 4C 27 5 + 2 84 +21 42 37 80 17 058 +o 00192 +o 003 A 4419 6 2 45 53 6 + ^ OI + 5 56 36 17 04 + O OO2 A 4425 6.2 46 49.4 + 1 .95 +61 56 21 I7.Q2 +O.OOI B 3580 B 3581 6.9 6 2 4706.2 47 IO Q +2.65 +2 65 +35 1304.58 + 35 06 3Q 14 -17.919 17 Q66 + 0.00182 +o 00182 0.022 o 072 B. 3582 6 ^ 47 22 I +2 O7 + 58 50 O4 55 17 883 + O OOI4.3 +o 003 B 3584 5 i 47 40 3 + 2 65 + 34 53 22 84 17 QO5 +o 00183 o 037 B 3585 6 3 47 c-j Q 4-2 Q4 + 12 36 34 46 17 882 + O OO2O2 o 017 Green... 6599 6.4 134846.4 + 1-47 + 684540.40 -17-885 ho. 00105 -0.051 77 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B.J 511 1 8 h m I T, 48 4.8 2 8 + 1 7S +6S IO Ol 72 17 8ll +o 00124 // O OO2 B 3588 B 3591 G 3571 6.0 6.1 6 7, 48 54-9 4905.4 49 19.9 +2.87 +2.72 + 2 -54 + 182233.44 + 2905 26.09 +40 46 53-OO -I7-837 -17.803 17.813 +O.OOI99 + 0.00189 +O.OOI78 -0.013 +O.OI4 G 3573 6 8 49 IS. 8 +2.51 +42 37 39. 16 17.802 +O.OOI76 B 3594 Green... 1600 B.J 513 5-4 6.7 2 8 5004.8 50 19.0 SO 24. O +3.08 0.26 +2 86 - i 03 38.30 +792623.99 + l8 SO S4 72 -17.808 -17.765 18 129 + 0.00215 0.00013 + O OO2OO -0.030 +0.008 o 164 B .3597 5 8 SO 12 S + 2 21 +54 10 15 20 17 77S +o 00156 o 016 G 3579 7.0 so 44.9 +2.60 + 17 1O 40 12 I7.7S6 +O.OOI84 A 4445 6 rl SI 1O 1 4-2 01 + 14 2Q 40 17 1\ +O OO2 B 3600 6 T SI S2 7 + 7. os + i 29 25 81 17. 6Q2 +O.OO2I6 + O OI2 A 4448 Green... 1056 B 3601 6.5 6.8 S.2 52 II-3 52 17-5 S2 27 7 + 2.67 -0.97 4-2 74 +32 28 15 +81 1239.43 +27 SS S8 80 -17.70 -17.694 17. 777 + 0.002 -0.00059 +O.OOI96 0.002 O OS7 B 3605 6 3 S4 10 2 +2 9O + 15 05 1 8 20 17 668 +o 00209 o 065 B 3606 5 8 S4 2S 9 + 2 8l +22 08 05 90 17 6so +0.00204 O osi G 3592 6 i S4 44. 1 + 1 87 +61 ss ii 10 17 l8l +o 00139 +o 207 B 3608 6 6 SS OQ 4 4-7 II 1 O6 42 22 17 6l8 +o 00225 o 060 Green... 8847 A... . 4466 7.0 6 -> 5559-0 S6 SI 2 + 1.66 4-2 O7 +65 1950.78 + IQ 48 -17-535 17 SO +0.00125 +O OO2 +0.004 B.J 516 B.J 517 A 4471 4.2 6-3 6 5 5703.9 5705.7 6:7 20 O + 3-05 + 2.72 +2 86 + I 5846.81 +2749 15.41 + 18 06 22 -17.517 -17.478 17 +0.00225 + 0.00201 + O OO2 -0.030 +0.008 O OS A 4475 6 \ 58 O7 4 + 2 O6 + 10 07 18 17 45 +O OO2 A 4476 6 /| 58 37.7 +2.38 + 46 II 22 17.42 +O.OO2 A 4478 6 \ SQ 06 4-2 04 + 11 11 44 17 41 +O OO2 A 4479 A 4480 6-5 6 4 5908.8 SO 24 7 +2.98 +3 01 + 7 58 45 + S IQ SO -17.40 17 10 +0.002 +O OO2 A 4481 6 5 SO 12 6 + 1 ii 4 s6 s6 17 10 + O OO2 B... 3619 6 4 so 18 8 4-2 21 + SI 24 IS 14 17 7QO +o 00169 o 014 Green. ..5904 A 4486 6-4 6 4 I3595I-4 Id. OO O^ Q + 1-32 4- 7 O4 + 69 0642.29 + 2 41 44 -17.363 17 7,7 + 0.00103 +O OO2 +0.009 B.J 521 A 4497 3-4 6 s 0157.1 O4 08 1 + 1.62 4-2 76 + 64 48 2O-94 +24 44 11 -17.258 17 18 +0.00126 +O OO2 +0.017 B 3630 S 6 O4 IQ Q -4-2 AQ +44 l6 SS 78 17 2OS +o 00187 O O17 B 3631 S 6 O4 SS 7 + 2 2S +40 S2 S8 6S 17 OQ4 +o 00176 +o 046 B 3634 6 7 OS S 04 40 2 4-2 61 +25 27 O9 5O 11 877 +0.00281 +0.006 G 3823 5Q O5 28 2 4" i 90 4- en 21 SS 80 11 8l6 +o 00207 G 3827 7 O 06 O7 5 4-i ii + 6l 27 l8 21 11 704 +o 00125 Green... 8056 B 3867 6.8 6 i 0659.9 O7 58 5 4-0.87 4-2 71 + 660749.39 + 19 1 8 50 89 -13.746 11 675 +0.00098 + O OO2Q7 -0.007 O OO2 Green... 6631 B 3881 A 4818 6.2 6-5 6 i 09 46 . 6 IO IO.O 10 24 8 4-0.62 4-2.29 4-2 4.5 +68 07 09.98 +38 3604.82 + 12 O7 25 -13.561 -13-579 11 52 +O.OOO72 +O.O025I +o 003 -0.047 B.J 562 5C T c jo A 2 Q -1-2 Q8 + c jA 22 ^1 11 ^Ol + O OO127 o 007 81 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B 3883 G 3847 5-4 6 o b m s 15 1043-3 10 55.0 +2. 5 I +2.17 / U +292952.13 +42 30 22.34 // -13-474 13.487 if + 0.00275 + O.OO239 + O.O22 B . . . 3885 S.7 II 13.9 + 7 os 4- o 42 16 68 13 467 +o oo^s O OIT, G 3848 B.J 563 B.J 565 A 4832 7.0 3-2 5-3 6 i II 31.7 II 52.5 1336.1 I -i 40 I +2.28 +2.42 +0.68 4- -2 o? +383758.34 +333900.41 +67 41 18.02 o 07 57 -13.448 -13-543 -13.705 J-2 -2Q +0.00252 +0.00268 +0.00083 +o 003 0.122 -0.396 Green... 5941 B 3894 6-5 S-9 14 11.4 14 22.3 +0.42 +2.69 +69 1636.40 +20 S4 04. 33 -13-274 13.291 +0.00052 +0.00299 O.O33 B 3895 A 4846 5-2 6 \ 1443.0 1608.7 +3.06 + 1.09 + 2 06 18.81 2 O5 OO -I3-764 13.37 +0.00344 +0.003 -0.528 O.O22 B . 3908 S 8 16 25 I 4-2 48 + 20 S6 ^1 42 13 182 +o 00278 o os8 B 3907 5 7 16 27.0 4-7 OS -f- I O2 31 30 I3.2T.S +0.00342 o. 113 G 3865 Green... 4278 G 3868 7.0 5-i 6 * 16 46.0 1709.6 17 13.5 +2.18 +0.08 + 2. SO +41 18 14.79 + 72 0901.90 + 2S 16 SS IO -12.935 -13.064 13.074 +0.00246 o.ooooi +0.00292 +0.170 + 0.014 B.. 3911 C Q 17 26 "\ + 1 76 +52 16 56 05 IT. OSS +O OO2OO + O OOI A 4856 6 4 17 3S 3 4-2 O7 4- A A 4S 41 13 OS +O.OO2 Gr 933 6 ? 18 07. S + 2 84 + 12 S' 2 * 21 4.O 13.032 +0.00321 0.018 Green. ..3383 B 3915 6.6 S 6 1809.7 18 12.3 -0.56 + 2 4O +7422 11.95 + 33 IS l8 SS -13.012 13 on -0.00057 +0.00271 0.006 G.. 3885 6 18 14 o + 1 09 4-62 47 47 44. 17 OO7 +o 00127 B 3918 6 * 10 OS 2 4-7 OO O 4.2 O7 OO 12 981 +o oo^so O.O3S B 3922 S 9 10 17 6 + 2 22 + 30 S4 O7 48 1 2 960 +0.00252 O.O27 B.. 3923 S 2 TQ 20 2 4-2 48 4- IQ ^6 44 O6 13 118 +o 00282 o 198 B.J 569 3 O 20 51 .8 O 12 + 72 O9 IS 27 12 8ll 0.00008 +O.OI6 A. . 4871 6 2 20 s6 4 4-1 ii + 62 22 04 12 83 + O OOI A. . . 4870 6 \ 21 03 I + 2 O2 +4S T.S 10 12 82 +O OO2 B.J ... 568 4 i 21 OS 4 + 2 27 + 37 41 32 48 12 732 +0.00258 +0.081 B 3927 B 3930 6.8 6 o 21 06.8 21 O8 I +2.27 +O 00 +373945-55 +6^ ^0 44 SQ -12.717 12 922 +0.0258 +0.00116 -0.093 o. 113 B.J 570 A. . . 4876 5-5 6 s 21 36.9 21 SO S +2.78 + 2 7O +154438.17 + 10 47 48 12.800 12 74 +0.00318 +o 003 0.024 +o 03 B 3933 6 2 22 4S + 2 ^S + ^4 38 s6 oo 12 642 +0.00269 +0.057 B.J 571 B 3938 3-2 6 4 2255.6 2\ 46 6 + 1-33 +2 S8 +59 1651.89 + 2S 24 SI 2O -12.674 12 669 +0.00155 +0.00297 +0.014 0.039 B 3939 5 A 24 OS 4 + 1 O^ + 2 OQ 14 QQ 12 6ss +o 00^48 o 046 B.J. 572 7 7 24 O7 I 4-2 47 + 20 24 SS 64 12 S^I +o 00284 +0.076 G 3910 7 Q 2C TO 4 4-2 21 + 3.Q O2 O2 ^6 12 S^8 +o 00259 A 4887 6 4 2S SO 7 + 1 Q^ +47 ^.O ^Q 12 50 +O OO2 A 4890 6 o 26 O4 3 4-i 10 + 60 S8 40 12 48 +O.OOI G 3912 G 3914 B.J 573 6.9 6-5 4 8 2604.5 2637.4 27 41 8 + 1.06 + 1-55 +2 IS +62 35 11.96 +55 3008.85 +41 08 21 .9^ -12.478 12.440 12. T.7S +0.00126 +0.00182 +0.00252 0.013 G 3922 B 3946 B 3948 B 3949 B.J 576 6.0 6-4 5-8 5-1 4. 1 2745-5 28 00.8 28 19.7 2833.6 29 18.0 + 1.06 +2.76 +3-09 +2.15 +2.42 + 62 24 26.40 + 1621 37.92 - 05253.63 +41 12 15.64 +31 39 44.46 -12.362 -12-357 -12.368 -12.318 12.278 +0.00127 +0.00322 +0.00361 +0.00252 +0.00284 0.016 -0.049 -0.015 0.026 Green... 9707 5-9 152939-8 +0.83 +643039.94 -12.150 +0.00099 +0.079 82 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion Gr 946 G 3929 4.2 6 5 b m g I53030.I 30 31 .6 +2.86 + 3-O4 o / // + 10 50 21.07 + i 58 1 1 . 39 // 12. 148 12. 170 +0.00337 +O OO157 +0.024 B.J 578 B 3963 A 4923 G 3937 2.2 6-3 6.4 6 o 3052.6 31 28.1 31 36.5 3 T 11 6 +2-54 +2.72 +2.85 +2.03 +2701 01.43 + 17 57 16.66 + U3353 +/|4 21 52 84 12.241 -12.130 12.10 12.085 +0.00300 +0.00320 +0.003 +0.00241 0.098 0.029 B 3966 6 8 ii 56 5 + 1 08 O 15 48 15 12 090 +o 00161 O O22 B 3967 B 3968 5-5 5 6 31 56.7 32 10.0 + 2.20 +2.88 +39 1830.43 + 10 18 38.31 -12.074 12.188 +0.00261 +0.00341 O.OO6 o. 136 B 3970 6 i 12 2O 4 + 2 76 + l6 24 5Q 57 12 048 +o 00127 o 008 A 4934 G 3945 6-5 6 i 3229.5 22 51 2 + 2.22 + 1 50 +38 40 19 + 54 11 II 4O -12.03 12 OO5 +0.003 +o 00191 G 3946 6 1 11 12 4 + 2 45 +30 17 2O 80 II 981 +o 00291 B 3977 Green... 6637 Green... 2261 Green . . . 1323 B.J 580 G 3955 6.0 6.9 5-4 6-5 5-3 6 T 3338.2 3358.3 3404.1 3422.5 3435-7 35 13.2 + 1-54 +0.40 -1.85 -3-61 +2.15 + i .54 +545538.05 +680623.69 + 773857.48 + 804451.99 +40 38 45 . 62 +54 48 10.75 -11.966 12.089 II.92I -11.779 - 1 1 . 830 II. 842 +0.00184 +0.00052 0.00214 -0.00431 +0.00258 +0.00187 0.016 0.160 +0.002 +O. I2O +0.052 Green... 1071 A 4948 7.0 6 3 35 19-0 35 20. 2 -3-80 +2.32 +81 04 17.31 +34 58 05 -II.80I 1 1 . 83 0.00442 +0.003 +0.034 B 3985 A . 4951 6.0 6 1 3523.2 75 cc i + 1.92 + 2 84 +470537.56 + 12 2O 38 -11.964 II 8O +0.00232 +o 003 -0.138 G 3959 A.E.rCoronae Bor. G 3964 6.0 5-1 7 O 3556-4 35 59-3 16 40 o + 1-75 +2.26 + i 15 + 5042 59.62 + 365539-23 + 57 48 44 51 -11.791 -U-795 ii 7l8 + O.OO2I2 +0.00271 +o 00165 O.OOI B 3992 G 3965 G 3969 6.2 6.9 6 5 3650.8 3652.6 17 IO I +2.76 + 1-35 + 1 12 + 16 18 51.66 +5745 11.89 + 58 12 51 74 -H-745 -11.723 ii 701 +0.00331 +0.00165 +o 00161 0.022 Green 843 Green... 5950 B 3994 6-9 5-9 1 6 37 16.2 3723.9 37 32.2 -5.22 +0.16 +2.67 + 823346.76 + 693424.88 + 19 57 34.50 -U-7I5 -11.686 ii. 729 0.00613 +0.00023 +0.00321 O.OlS O.O55 B . 3993 5 T. 17 T.T. 2 + 2 82 + H 08 07 06 ii 607 + O OO14O o 025 B 3995 B.J 581 6.1 3 8 3751-7 38 57-8 + 2.70 +2.52 + 18 45 00.44 +26 34 48.71 - 1 1 . 608 11.538 +0.00324 + O.OO3O3 +0.043 +0.034 B . 4000 6 T 19 IO . I + 1 OI + 2 48 1 1 63 ii. 684 +o 00164 o 150 B.J 582 B 4004 2-5 5 6 3950.0 40 23.8 + 2-95 + 1.63 + 64229.56 +52 38 40. 16 -11.468 ii. 447 +0.00359 +0.00199 +0.042 + O.O22 B... 4003 5 8 40 26.4 + 2.16 + 12 47 57 75 II .4QI +o 00287 o 025 B 4005 Green 326 B 4007 6-3 7.0 5 8 4036.8 40 52 . 8 40 56.4 +2.72 -9.81 +2.96 + 173247.70 + 85 07 29.18 + 5 41 44 6l -11.468 -11-493 ii .451 +0.00330 0.01170 +0.00360 0.014 -0.055 O.O21 A 4976 6 4306.5 it; /i/i OT ,7 +2.78 +2.80 + 142331.79 + 14 O4 O7 -11.247 II .15 +0.00339 +0.003 + 0.027 0. 14 83 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B 4014 A 4994 Green... 1326 B. J ... 584 5-8 6.0 6.9 4.0 h m B 1544 13.9 4426.3 4432.8 44 41 - ^ +3.14 + 1-44 -3-40 4-2 7O O / H ~ 33235.7I +55 44 58 +80 1557-33 + 18 25 08 16 it -II.I89 -II.I8 11.127 II 258 +0.00384 +0.002 0.00410 +o 00331 +0.004 +0.046 o . 098 BJ 585 B.J 587 B 4022 B 4023 3-3 5-3 6.1 5 4 4455-3 45 17-5 4527.4 45 /I/I o + 3-13 +0.91 + 1-44 4- 7 O3 - 30919-45 +625238.98 +553907.23 + 2 28 14 OO -11.174 -11.177 II .IOI II 138 +0.00383 +O.OOII5 +0.00180 +o 00^7^ -0.031 O.O62 + 0.003 o oss G . 3997 7.O 45 47.8 + i 16 + CQ CQ ^Q 44 ii 081 +O OOI4S B....'. ..4024 B.J.. ..588 B 4028 B.J 590 4-7 3.5 5-2 4-3 4549-2 46 19-7 4634.2 47 15.0 +2.52 +2.99 +3.12 2.22 + 262035.68 + 44452.92 - 24907.43 + 78 04 18.38 -11.158 10.981 -11.057 10.974 +0.00309 +O.OO37O +0.00384 0.00264 -0.081 +0.059 -0.034 O.OOI B 4031 B 4032 G 4009 A 5025 5-o 5-0 6.2 6 5 47 18.7 47 50.4 4848.4 48 52 O +2.63 + 2.26 + 1-57 +2 71 + 21 1451.68 + 355609.44 +53 1034.18 + 17 40 1 6 -10.968 -11.294 -10.862 10 86 +0.00325 + 0.00280 +0.00197 +O.OO3 o.ooo -0.364 o.oo B 4040 6 3 49 OO. S +2.79 + 13 28 40 O7 ii. 406 +O.OO345 0.563 A 5028 6 5 40 27 6 4-2 74 + 16 20 32 10 82 +o 003 B . . . . 4042 4 7 4Q W 8 4-2 O7 +42 42 10 28 I O 1 84 +0.00264 +0.620 B 4047 6 2 en IO Q 4-1 7Q + S6 OS T,2 44 10 701 +o 00176 +o 056 B . . 4046 6 5 en IQ T. 4-2 OO + 8 SO 4O QI 10 761 +o 00361 0.014 B 4048 6 o so "}6 6 + 2 64 + 2O ^4 27 21 10 687 +0.00329 +0.039 Green... 1075 B 4054 B.J 591 B 4056 B 4057 7.0 5-7 3-7 5-8 5 7 5040.8 5i 37-7 52 17-7 5228.8 C2 11 I -4.24 +2.00 + 2.77 + 2.02 +2 18 +81 12 20.58 +432400.99 + 1557 17.06 +424938.53 -4-T.8 12 2T, OTt -10.729 -10.592 -11.896 -10.588 10 512 -0.00517 +0.00250 +0.00349 +0.00254 +0.00275 0.007 +0.058 -1.295 o.ooo +0.072 Green 8908 6 8 c,2 16 2 4-o 58 +6^ "^ o^ 06 10 580 +o 00076 B 4060 Green . . . 5963 5-8 6 8 5305.4 5^ 24 7 +2.77 +O II + 14 40 18.19 + 68 SQ OO 01 10.467 IO S2O +0.00346 +0.00018 +0.074 B.J 593 A 5058 4.0 6 5 5351-6 54 O4 +2.48 + i 16 +27 08 16.61 4-CQ 10 14 -10-553 10 48 +0.00312 + O OOI 0.068 G 4028 6 o 54 IQ 8 +2 12 + -2Q 7 O6 T>Tt IO 452 +0.00268 B 4069 BJ 595 6.0 e T 5538.2 re -JQ 2 +2.21 + 1 42 + 365355.24 4- c c oo 1 1 4.6 -10.328 IO 2^Q +0.00281 +o 00179 +0.024 + O III B 4074 6 2 C.6 2"^ O + 2 98 + 4 4O 42 80 10 229 +o 00^77 +o 066 A 5071 Green... 3006 B 4075 6-3 7.0 C A 563LO 5708.7 57 II 6 + I-70 -1.48 + 2 69 +50 08 16 + 754956.80 + 18 QT> ^Q 14 10.29 -10.255 10 091 +O.OO2 0.00180 +O OOT.4I 0.015 +0. 144 B 4077 5c c.7 -25 I 4-2 2Q 4^77 T.A 28 l6 10 08^ +o 00289 o 781 B 4080 c i C7 tro 2 + 2 40 +"^o 06 08 "^ IO 2IO +o OOT.OS o . 024 B 4081 4 c8 2S I +2 s8 +23 O3 12 98 10 127 +o 00329 +0.015 G.. 4042 6 8 eS S4 O + 2 O9 4-/1O l6 17 "?7 10 109 +o 00268 A 5083 6 i CQ i g 7 + 2 96 +e IA O2 10 05 +o 004 +0.03 B 4085 6 i CQ 47 g 4-T C7 4- ZT. OQ C.'N 77 IO O7S +O OOIQ7 o 0^7 B 4089 A ft i s =;Q co 7 4-1 87 10 091 +o 00240 o 068 B.. 4088 6 i 1 6 oo oo 8 4-2 21 i 4 U */ W-Vo 4- 1.6 ^2 A6 21 IO O44 +o 00282 O O22 B.J 598 A. 5099 3-8 6 i 00 12. I 16 01 "^i i + I.I2 4- T OQ + 58 48 19.40 4- C.Q 7Q 28 - 9-667 Q QI +0.00140 +O OOI +0.340 84 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion G 4057 6 5 16 01 50.5 + 2 O7 / // + 70 21 s6.8^ // 9.8T.S // +O.OO267 // +o 050 G 4061 6 8 O3 15.8 + 1 .03 +60 17 14.84 9.778 + O.OOI^S B . 4098 C Q O"* 10 7 +2 86 + IO O7 SS jc o 784 +o 00368 O OI4 A 5108 A.E. K Hercul. B 4102 6-3 5-3 6 6 0328.2 0400.7 04 01 . i +2.60 +2.70 +2 71 + 22 03 50 + 17 1709.55 + 17 17 ^8 71 ~ 9-77 - 9.741 7S6 +0.003 +0.00348 +o 00^48 O.OI4 o o^o B 4103 G 4066 6.1 6 6 04 07 . 6 04 18 8 +2.89 4-1 70 + 84622.35 +47 44 4O 17 - 9.727 o 608 +0.00372 +o 00232 0.018 A 5113 6 T 04 29 . 2 +3.00 + 3 41 30 - 9.68 +0.004 B 4104 A 5115 6.4 6.2 0443-1 O4 44 +2.70 4-2 Q4. + 172638.41 + 6 38 21 - 9-701 Q 66 +0.00349 +o 004 -0.038 B 4106 S 6 OS O7 Q + 7. 14. -i 17 4.0 64 Q 64.7 + O OO4OS O OIS Green . . . 5339 Green... 3842 B 4108 6.8 7-0 c i 05 O8.O 05 I5-I OS 4O 8 -0.23 0.87 4-2 IQ + 703007.58 + 7323 15-55 + 7.6 4.1 08 24 - 9.607 - 9-545 Q 271 0.00025 0.00108 +o 00284 +0.028 +0.080 +O "*IQ B.J 601 A.E, Groom 2320 B 4121 G 4075 B 4123 B 4122 A 5137 4.0 5-4 5-9 6-7 6-5 6-3 6 s 05 56.0 0604.4 0628.9 06 40.7 07 16.9 0724.2 O7 27.2 + 1.8 9 +0.15 -2.05 + 1-65 + 1.17 +2.71 + 1 12 +45 10 13.51 +680249.54 +770202.97 +502456.27 +58 10 19.14 +1653 52.21 + S6 O^ 4S - 9-539 - 9-508 - 9-521 - 9.515 - 9.449 - 9.471 4S +0.00245 +0.00022 0.00258 + O.OO2I6 +0.00154 +0.00352 + O.OO2 +0.031 +0.058 +0.007 +O.OI8 O.OI4 B 4124 6 8 O7 20 I 4- T Q4 +44 O^ "^O 46 Q 762 +o 00255 O "312 B 4125 6 T, O7 4.8 2 4-2 SS -\-21 4^ l6 04 Q 44S +o 00^2 o 018 A 5140 6 i 08 12 5 + 1 IS 7 CQ 24 Q 4O +o 004 G .. 4083 6 7 08 20 5 4-Q 6Q + 63 38 29 62 Q ^87 +o 00093 G 4082 6 o 08 23 8 + 1 O2 +60 06 17 88 Q ^8^ +o 00135 B 4129 6 o 08 30 6 -4-2 10 + 7,6 1Q 24 74 O 411 +o 00286 O O4O B 4130 G . . . 4084 5-8 6 ^ 0848.2 08 48 8 +2.97 -L- T QQ + 5 15 01.89 -4-A2 16 l6 ^2 - 9.360 Q 7 CT +0.00386 +o 00260 O.OII G 4086 6 8 08 s6 + 2 II + ^0 17 II 24. Q 34O +o 00276 B.J 603 A 5154 G 4090 2.8 6-4 6 8 0937.7 09 48.0 10 00.7 +3-14 +2-95 +2. 14 - 32747-71 + 6 07 48 +38 17 59.30 - 9-435 - 9.27 9.258 +0.00410 +0.004 +0.00280 0.150 B 4136 A.E. ^8 - 8.739 - 8.674 - 8.626 4-0.00272 4-O.OO24O 4-0.00401 0.017 4-0.032 +O.O4^ B.J 609 1. C 17 S6 Q +2 64. 4-19 21 50 IO 8 SQ4 4-O OO^SI 4-o 040 A 5188 6 T 17 =18 7 +1 II I S2 06 - 8.63 4-0.004 G . 4124 6 8 18 07 8 4-i si 4-S2 is 08 SQ 8 621 4~o 00203 Green. ..6659 B 4169 6-5 A Q 18 11.5 18 ^s 4 0.04 -4-2 1A. 4-684607.34 4- 3 1 06 oo 44 - 8.573 8 4.01 O.OOOO2 4~ o 003 1 o 4-0.044 4~o 092 B 4173 c 4, 18 58 i 4-2 26 4-74 OO ^7 21 8 60^ 4~o 00301 O O4Q B 4175 B 4176 B 4177 5-5 6-5 6 o 1905.8 1929.1 10 4.7 7 4-2.26 4-2.30 4-2 Q2 + 335444.76 4-323232.71 4- 7 OQ IQ OS - 8.489 - 8.530 8 480 4-0.00301 4-0.00307 4-o 00389 +0.055 0.018 4-o 008 B.J 612 B.J 613 A 5209 5-i 4-7 6 t 2007.3 21 15.7 21 57 ^ -1.79 4-2.77 4-2 82 + 755747-16 4-14 1423.28 4- 1 1 ^6 ^Q 8.206 8.440 - 8 32 0.00235 4-0.00370 4-0.004 4-0.256 -0.068 Green... 5973 B 4184 G 4143 A 5211 B.J 614 B 4191 Green... 2648 B.J 615 A 5220 5-4 5-7 6.8 6-5 5-8 5-8 6.9 2.7 6 s 22 OO-7 22 II. 8 22 12.2 22 18.0 22 27.2 2235-4 2239.3 22 46 . 2 2? OI ^ o. 16 4-2.14 + 1-49 4-3.02 4-I.3I 4-0.79 -1.94 4-0.81 -f--z oi 4-69 19 03.42 +373554-12 4-522938.41 + 2 33 04 4-552434-03 4-6i 5403.96 4-76 21 08.12 4-6i 4303.93 4- 3 04 IQ - 8.333 - 8.323 - 8.300 - 8.29 - 8.259 - 8.234 - 8.263 8.191 -8.24 0.00017 4-0.00287 4-0.00201 4-0.004 4-0.00177 4-0.00107 -0.00255 4-o.oono 4-0.004 0.018 0.026 4-o.oiS +0.032 4-0. 061 G 4148 6 8 23 20 o 4-2 oi 4-41 oo 46 82 8 209 4-o 00271 Gr 1021 6 s 2T, S8 6 4-1 70 4-48 09 20 69 8.042 4-0.00230 +o. 115 B 4195 A 5229 Green... 7362 B 4201 B.J 618 B.J 617 G 4163 5-7 6-7 7.0 (54) 2.6 3-7 6 4 2358.8 2424.4 2505.3 2541.1 2621.0 26 22.4 26 25 6 +3.05 +3.07 4-0.15 + I-97 4-2.58 4-3-02 4-1 S2 4-051 56.93 + o 15 24 4-67 1624.77 4-42 0444.65 4-21 41 06.48 4- 2 10 48.62 4-ci^6lS SI - 8.231 - 8.15 - 8.069 - 8.036 - 7-986 - 8.053 7 062 4-0.00410 4-0.004 4-0.00024 4-0.00267 4-0.00347 4-0.00407 4~o 00207 0.076 0.018 o . 020 0.090 B 4207 c c 26 ^o i 4-2 60 4-2O 4O ^ I 48 8.007 4-0.00351 0.067 A... 5244 5Q 27 22 4 4-2 S7 4-22 23 18 7 SQ 4-0.003 B 4209 6 5 27 "\7 7 4-1 64 4-4Q OQ 2T, IO 7 027 4-0.00223 o . 064 A 5246 Green. ..7363 B.J 619 6-5 6-7 c o 2744-8 28 07 . 6 28 O9 2 4-2.20 4-0.14 O I "^ + 3525 II 4-67 14 22.07 4-68 S7 46 40 - 7.86 - 7-825 7.78s 4-0.003 4-O.OOO22 O.OOOI5 +0.035 B 4210 c 7 28 OQ Q 4-2 Q^ + c 42 42 Q8 - 7 836 4-O.OO^QQ o 017 B 4212 B.. 4214 5-i 57 2823.5 29 04 6 4-2.81 4~i 81 4-ii 4050.31 -f-j.^ AI 16 86 - 7.886 7 717 4-0.00378 4~o 00246 -0.085 4-o 028 Green... 1625 B 4221 B.J 621 5-5 6.0 4- I 3043.2 31 09.2 31 12 I -3-42 4-0.84 4- 1 Q^ 4-7909 24.12 4-6i 0041.92 4-4.2 ^7 IQ QS - 7-479 - 7-594 7.s^6 0.00463 4-0.00117 4-0.00264 +O.I35 0.016 4-0.038 G . . 4178 6 6 11 24. 2 4-2 60 4-17 14. "*! 6l 7 c6i 4-o 00366 B 4222 6 i -7 T -27 7 4.4 TC 2 O7 SQ 47 7 8S7 4-0.00432 0.318 G 4182 6 6 "*! 4.7 2 4-1 4.6 4-S2 2S 2S O^ 7.S2Q 4-O.OO2OI Green... 4300 6-5 163250.7 -0.94 + 724753.33 - 7-443 0.00124 86 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number I Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B 4228 Gr 1032 B 4229 6.1 6.2 5 8 h m > 163333.6 3339-2 34 03 . 6 + 1-75 +2.77 + i .42 / If +464742.75 +135207.94 +53 04 49.63 ir ~ 7-371 ~ 7-376 7.321 +0.00240 +0.00378 +O.OOI95 +0.012 +O O2O B 4232 B.J. 623 5-4 6 5 3406.1 34 29 . 9 + 1.41 -2.63 +5306 17.64 +77 37 34.09 ~ 7-318 7.O3I +0.00195 o 00^58 + O.O2O + O 275 G 4188 6 8 35 00.9 +2.04 +39 45 25.96 - 7.266 +O.OO28O G 4194 6 T 36 oo . 3 +o 60 +63 15 14.35 - 7.186 +o 00084 B 4238 B 4240 B 4242 A 5289 A 5290 Green... 1626 B 4244 A 5294 N.A.Hercul. B 4247 Green. ..2278 B.J 626 B 4259 B 4258 B 4257 B 4260 6.0 5-5 5-i 6.2 6-4 7.0 6.0 6.2 3-0 6.1 6-9 3-3 5-0 6.2 7.0 6 2 36 10.5 36 1 1 . i 36 18.2 3633.1 3639-9 3705.5 3708.9 37 16.7 3753-6 3757-6 3926.8 3948.6 40 17.6 4032.4 4036.9 4O 55 2 +2.98 + I.2I + 1.63 +3-09 + 2.79 -3-94 +3-04 +2.49 +2.26 +2.43 -2.79 +2.06 +0.41 + 2.21 + 2.92 -4-T. OS + 42340.83 +56 ii 29.03 +4906 14.29 - 04934 + 123409 +79583I-02 + I 21 08.64 +25 oi 56 +314555.28 +27 05 22.87 +775554-50 +390534-76 +644534.36 +34 12 14.79 + 6 15 36.03 + I II 04 55 - 7.184 - 7.086 ~ 7.I32 ~ 7-13 ~ 7.13 - 7.179 - 7.040 - 7.09 - 6.637 - 7.072 - 6.940 - 6.956 6.849 - 6.761 - 7.083 6 780 +0.00408 +0.00167 +0.00224 +0.004 +0.004 -0.00535 +0.00416 +0.003 +0.00306 +0.00335 -0.00379 +0.00285 +0.00058 +0.00305 +0.00401 +o 00420 -0.015 +0.082 +0.027 O.OSO +0.050 +0.390 -0.049 -0.037 0.084 0.017 +0.050 -0.277 O OOO B 4263 B 4262 B 4264 6-4 6.0 c c 41 07.9 41 18.0 41 ^o 6 + 1.22 + 2.72 +2 88 + 5551 18.70 + 155439-59 + 8 A A /i 6 r2 - 6.686 - 6.789 - 6 716 +0.00171 +0.00376 +o 00398 +0.077 0.040 +o 016 A 5317 6 ? 42 22.4 + 1.88 +43 22 57 - 6.66 +0.003 B 4266 Green... 1630 B 4269 B.J 627 Green... 3411 G 4213 G 4216 Gr 1045 6-3 6.4 5-3 4-9 6.6 6-3 6.4 6 o 4237.4 42 59-i 4320.5 4335-3 4356.1 4359-9 4426.9 45 25. 3 +3.02 -3-47 +2-95 + 1.14 -1-35 +2.76 + 1.92 +2.77 + 2 1333-73 + 7905 16.59 + 52426.83 + 565632.56 + 7403 05.66 + 134459-54 + 42 2356.23 + 13 25 03.50 - 6.659 - 6.612 - 6.626 - 6.502 - 6.529 - 6.527 - 6.491 6.412 +0.00418 -0.00475 +0.00409 +0.00160 0.00184 +0.00384 +0.00267 +0.00385 0.019 -0.045 +0.058 +0.005 A 5334 6 t\ 45 4-5 +3.13 2 29 53 6.39 +0.004 B 4279 B 42SO G 4220 G 4222 6.9 5-7 7.0 6 8 4545-2 4557-1 4623.9 46 30 6 +2-33 +2.91 + 1.07 +o. 51 +300706.88 + 7 24 09 . oo +573845.19 +63 41 ii .63 - 6.307 - 6.372 - 6.329 6.321 +0.00324 +0.00405 +0.00151 +O.OOO7"* +0.075 0.008 B 4284 4 Q 4.6 ^6 i + 1 75 +46 08 21.87 - 6.383 +o 00246 O O7^ B 4285 G 4221 5-7 6 3 4651.1 46 52 . 7 +3-04 + 1.86 + I 22 06.58 +43 35 06.04 - 6.316 6.290 +0.00423 +0.00261 0.026 Green... 2282 B 4286 A 5344 6.1 6.1 6 A. 4705.7 47 08 . 2 4.7 IQ 7 -2.72 +2.34 +2 26 +77 40 10.86 +295734.25 +32 42 16 - 6.061 - 6.273 - 6 25 -0.00371 +0.00326 +o 003 +0.212 0.007 G 4226 6 6 4.7 4^ 2 + 1 91 +42 O2 49. I^ 6.219 +o 00270 B.J 629 B . . 4294 6-5 C -J 4759-0 4.8 O I 4. +2-73 + 2 40 + 150728.58 + 24 48 25 65 6.202 6 IQO +0.00381 +o 00^47 0.006 +O OO2 A 5353 6 ? 16 49 30.8 +3-H i 27 47 6.07 +0.004 87 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B . 4300 5 6 h m a 16 40 11.2 +2.27 o / u +31 51 oo 26 n - 6 088 if +0.00317 t O O21 B 4302 B 4305 A 5361 B 4307 4-3 7.0 6.2 5 8 4944.9 5041.6 5047.0 SI 02.4 +2.84 + 1.89 + 1.68 +2.58 + 10 18 46.16 +425845.10 +47 33 35 + 21 O6 09.95 - 6.094 - 6.300 - 5-97 5.947 +0.00396 +0.00267 +0.002 +0.00363 0.046 -0-330 O.OO6 B 4310 6 /[ 51 21 . 1 + 2 4S + 2S S2 1O OS 5 04S +O.OO344 O.O20 B 4311 5 6 51 24.8 +2.64 + 18 34 35.22 S 9O2 +O.OO368 + 0.008 BJ 633 A 5375 Green... 1633 3-2 6-5 6 9 5324.5 5324.8 53 26.5 +2.84 +2.75 V04 + 9305L50 + 14 oi 14 +79 39 08.90 - 5.756 - 5-74 s . 742 + 0.00396 +0.004 0.00548 0.012 Gr 1050 A 5380 6-7 6 5 5349-3 53 58.2 +2.46 +2.49 +25 2928.13 +24 31 13 - 5.705 5.70 +0.00346 + O.OO4 +O.OO4 G 4249 6 Q 54 SO + 1 80 +42 10 O2 06 S 612 +o 00267 B.J.cUrs.Min. Green... 5357 Green... 8946 Green... 3023 Green... 7382 Green... 8947 N.A.3oOphiu. BJ 634 G 4259 4.2 7.0 4-8 6.8 6-7 6.4 5-i 3-6 7.0 5509.4 55 18.7 5531-8 5542.6 5549-6 5558.4 56 18.9 5650.7 S7 Ol 8 -6.27 -0.58 +0.32 1.89 -0.05 +0.29 +3-16 +2.29 + 2 O2 + 82 II 12.33 + 7036 18.41 +65 16 19.49 + 753204.58 + 673700.22 + 65 1033-77 4 05 17.66 +31 0330.25 + 10 11 47 06 - 5-591 - 5.670 - 5-522 - 5-583 - 5-551 - 5-501 - 5-572 - 5-430 S 120 0.00874 0.00078 +0.00053 0.00263 0.00005 +0.00043 +0.00444 +0.00323 +0.00286 +O.OO6 -0.085 + 0.044 -0.032 0.010 +0.028 0.076 +0.024 +o. 109 B 4329 6 o 57 IO - ! + 2.51 +22 4S SI . 17 5-451 +0.00357 O.O26 A 5396 A 5398 6-4 6 ; 5727.6 S7 ^o 6 +2-73 +2 88 + 15 0450 +8 14 SO ~ 5-40 5 10 +0.004 +o 004 B 4330 Green. ..3858 A.E.dHercul. A 5402 B 4336 6-3 6.2 5-3 5-9 S -i 5742.4 5803.6 58 16.9 5837.2 SQ OO 4 + I.IO 1. 21 +2.21 +2-45 +2 7S +5649 12.98 +73 1550.52 +33 41 52.8o +25 37 53 + 14 11 IS 14 - 5-355 - 5-372 - 5-342 - 5-31 C 77Q +0.00156 0.00168 +0.00313 +0.003 +0.00388 +O.O26 0.019 0.012 0.067 B 4340 Green... 5998 B 4341 A 5409 6.1 6-5 6-4 6 4 5931-1 5932.4 5949-5 16 so s8 i + 2.76 -0-35 + 2.76 +2 6l + 134356.66 +69 19 06. 16 + 1341 46.93 + 10 48 s6 - 5-273 - 5-274 - 5-337 5 10 +0.00389 0.00046 +0.00390 +o 004 0.044 -0.045 -0.134 A 5413 6 i 17 OO 08 i> +o 76 +60 46 i i o- y 5 18 + O OOI B 4343 6 8 oo 16 4 +2 IS + 15 12 26 67 5 208 +o 00306 O O4 1 Green... 1950 Green. ..2284 A.. 5416 7-0 6-7 6 4 0021.5 oo 26.3 OO l8 7 -3-05 2.90 +2 17 + 780535.74 + 774708.58 4- -3 A CA cr - 5.160 - 5-H7 5 14 0.00428 0.00407 +o 003 +0.035 A 5414 A 5417 Gr 1059 B. J 635 6.0 6.5 5-6 4.9 0041.9 0046.3 0053.9 OI 12.2 +3-05 + 2.61 +3-09 + 2 78 + o 50 10 +194322 - 04609.77 + 12 SI 40 -60 - 5-49 - 5-17 - 5-U4 5.101 +0.004 +0.004 +0.00437 +0.00394 -0.36 0.05 0.015 Green... 9753 A 5421 6.1 6 4 oi 45-4 OI 51 2 +0-33 + 2 85 + 644330.39 +Q 51 l8 - 5-041 5 OI +0.00049 +o 004 A . . 5422 6 s OI 57 8 + 2 8l + 10 34 28 S O2 +o 004 B-. 4348 6 5 O2 12.8 + 1 II i 32 08 44 S 048 +0.00441 0.047 B 4349 Gr 1060 B 4350 6-7 6-3 6.0 02 20.4 O2 26.4 170229.5 + 1.82 + I-59 +2-54 +43 5602.00 +485539.65 +22 12 18.92 - 5.004 - 5.068 - 5.029 +0.00259 +0.00227 +0.00359 0.014 0.086 -0.052 88 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annudl Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion Green... 3025 B . . 4354 6-9 5 I 1703 13-4 03 28.2 -1.87 + 1 24 / // + 7521 07.75 4-S4 3S 18 82 it ~ 4-978 4 8l^ 0.00263 +o 00176 // O.O6O +o 081 B 4353 Green... 1083 A 5433 6.2 6.7 6 4 0335-0 0355-1 04 10 6 +3-09 -5-09 + * 16 - 05740.75 4- 80 59 20.01 ^ 4S 4^ ~ 4-915 - 4.829 4 84 +0.00439 0.00718 +o 004 -0.030 +0.029 Green... 3026 B.J 636 6.1 6 4 0429.3 04. so 6 -1.92 4-1 Q6 4-752520.04 +4O V7 SO 68 ~ 4-875 4 806 0.00269 +o 00278 0.066 o 028 B . 4358 S 6 04 so 6 4-2 n + ^6 O"* os ^o 4 801 +o 00303 o 02 3 Gr 1063 G 4294 7-o 6 8 0525.7 06 04. i 4-2.83 4-i. is + 10 09 20.41 +55 52 54.86 - 4.868 4.67S +0.00403 +0.00166 -0.138 B 4364 G 4298 5-3 6 7 0638.2 O7 O4 . 4 4-1-94 -4-o 70 +4053 20.82 +61 16 15 69 - 4.628 4 . SOO +0.00277 +O.OOIOI -0.003 B 4365 6 5 7 J9-5 4-2.48 +24 20 48 . 75 4.SS3 +0.00354 +0.014 A 5447 6 4 O7 24 8 4-2 80 + 8 oo 13 4 S6 +o 004 G 4297 B 4366 7-0 5 6 0733-3 08 13.2 +2.48 4-2.83 +2421 40.13 + 10 41 36.53 ~ 4-548 4.S27 +0.00355 +0.00403 0.036 G . 4299 6 6 08 18 3 -M 06 + o 27 41 06 4. 485 +o 00437 A 5449 B.J 639 G 4301 A 5454 B.J 640 B 4374 B.J. . . . 641 6-5 3-0 6-3 6.4 (3-o) 6-5 1. o 08 27.0 0831.4 0858.5 0922.5 10 32.6 1032.9 ii 20 i 4-1-37 +0.17 4-1.91 4-1-53 +2.73 4-2.73 +2 4.6 +52 31 07 4-654931.52 +41 50 15.12 4-4951 II + 14 29 32.20 + 14 29 29.80 +24 S6 41 2O - 4-47 - 4-443 - 4.428 - 4-40 - 4.263 4.261 4 383 + 0.002 +0.00025 +0.00273 +0.002 +0.00391 + 0.00391 +O OO3S2 + 0.022 +0.029 +0.031 O ISO G 4312 B 4382 B.J . . . 643 6.1 5-6 -2 I II 42.2 H45.9 II S4 7 4-3-02 4-0.51 4-2 OQ + 2 17 12.93 + 625836.76 + -?6 S4 ^6 IT, - 4.194 - 4.142 4 174 +0.00433 + 0.00075 + O OO2QO +0.046 +O OOI A 5468 6 o II 57 2 4-2 SO + 2^ SO ~\2 417 +o 004 Gr 1073 4 8 1 1 SO 4 4--} 08 o 20 39 66 4 233 +o 00440 o 064 G 4323 A 5479 6-7 6 1 1304.2 IT. 40 7 4-3.03 4-2 SI + i 50 22.81 + 2^ II I'l - 4.077 4 OI + 0.00434 +o 004 B 4388 (so) 14 oo o 4-2 21 + 71 II 47 IS 4 OOO +o 00318 o 013 A 5482 6 2 14 OS I 4-2 66 + 17 24 SO 3 OS +o 004 +O O4 A 5480 Gr 1078 B .. 4391 6.5 5-3 4 8 1409.0 I423.I 14 ^4 O 4-3-13 +2.82 4-2 07 - 24250 + 10 57 40.38 + -?7 2\ 06 67 ~ 4-05 - 4.044 3 80S +0.004 +0.00404 +O OO207 0.06 O.OSO +o os3 G 4333 6 8 14 SQ O +O 7^ + 60 48 33 QI ^ QI4 +o 00105 G 4328 6 8 IS 14.2 + ^.02 + 2 13 51.72 3.801 +O.OO434 B 4393 6 o jc 16 7 + 2 IS +28 S4 SO O2 ^ OO2 +o 00338 o 015 G 4332 B 4396 5-9 6 7 15 22.0 IS 2^ 8 4-2.01 4~o 72 +3854 10.71 + 60 4S S7 26 - 3.808 3 866 + O.00290 +o 00104 +0.072 +o on B 4400 B 4401 B 4402 A.E.w.Hercul. A 5510 5-3 5-6 5-5 5-4 6 s 16 20.9 1629.7 17 ii. 8 17 17-5 17 -?2 6 4-2.64 +2.44 +2-47 4-2.24 +2 68 + 180856.99 +253742.34 + 2435 18.51 4-323458.53 + 16 49 12 - 3-846 - 3.802 - 3.723 - 4.761 3 60 +0.00380 +0.00351 +0.00355 +0.00324 +o 004 -0.051 0.019 0.001 -1.034 Green. . .4808 B 4408 A 5512 A 5514 6.8 5-8 6-5 6-5 1736.7 1748.5 1759-7 17 18 07.2 -0-95 4-1.69 4-2.35 4-i.6o 4-7i 5309-85 +46 I943-07 +28 50 43 +48 1 6 39 - 3.686 - 3-632 - 3-66 - 3-65 -0.00135 +0.00244 +0.003 +0.002 0.000 +0.038 89 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion A 5513 6 3 h m a 17 18 09.5 +3.13 / // 2 17 55 f ~ 3.65 // +O.OO5 B 4411 A 5521 A 5523 5-7 5-9 S 8 1846.4 1939.6 19 48.4 + 1-97 +2.87 + 1.29 +4003 44.61 + 85609 +53 3 20 - 3.664 ~ 3-51 3.50 +0.00284 +0.004 + O.OO2 -0.077 Green... 5365 B 4416 7.0 5-9 2001.7 20 20. 6 -0-73 +2.51 +705231.17 +23 02 36.18 - 3-474 3.494 0.00103 +O.OO36I + 0.005 0.042 B 4418 A 5527 5-9 6 5 20 29.6 20 30.3 +2.69 + 2.7O + 162259.54 + 15 42 13 - 3-472 3/1/1 +0.00388 +O.OO4 -0.034 B 4419 1 6 20 34.7 + 2.O7 +37 13 41. 15 3.435 +O.OO298 O.OO4 Green... 8136 G 4351 A 5532 B 4422 7.0 6-4 6-3 6 7 2054.4 21 00.5 21 17.4 21 2O. O +0.02 + 2. 02 +3-H +2.08 +663845.91 +383947.25 - i 34 26 +37 01 53.09 - 3-404 - 3-396 - 3-38 3.331 +0.00004 +0.00292 +0.004 + O.OO299 +O.O35 B 4423 A 5537 A 5538 4-6 6-3 6 i 21 51-3 21 54.0 21 58 4 +3-I8 +2.67 +2 OO 5 oo 27.88 + 165945 + 7 4O 26 - 3-370 - 3-32 ^ 31 +0.00458 +O.OO4 +o 004 O.O49 N.A.o-Ophiuc. B . 4427 4-4 5 6 22 O2.9 22 56. I +2.98 4-2. 59 + 4 1304.86 +20 09 25. 18 - 3-294 3.216 +0.00429 +0.00374 + 0.008 + O.OI2 A 5546 B 4428 BJ 650 B 4432 6.2 5-5 6.0 5.7 2332.3 24 14.2 24 21. I 24 31 .5 +2.16 +3.06 + 1-59 +0.77 +34 46 13 + 024 10.79 +48 2006.31 +60 07 25.69 - 3-18 - 3-095 - 3-124 3.056 +0.003 +0.00441 +0.00230 +0.00113 + O.O2I 0.019 + O.O35 G 4360 Green . . . 7398 B 4433 6.6 6-3 5.4 24 43 9 25 16.3 25 45 . 8 +0.90 0.19 +3.09 +584336.34 +6722 55.99 o 59 19.98 - 3-073 - 3-013 3.158 +0.00131 0.00027 +0.00445 + 0.012 o. 175 Green... 1343 B 4437 A.E. AHercul. B . 4440 5-9 5-8 4-5 6 o 2625.6 2650.5 27 06. i 2 7 30.9 -4.58 +3-01 +2.42 +2.27 +80 1300.59 + 2 47 28.82 +26 10 40.62 +31 13 28.71 2.922 - 2.872 - 2.849 - 2.828 0.00660 +0.00434 +0.00351 +0.00329 + 0.006 + O.OI9 + 0.014 + O.OO4 Gr 1096 B . . 4441 6-5 5.9 2739.8 28 17. 5 + 2.00 +2.36 +38 5656.00 +28 28 19 /|/| - 2.824 2.741 +0.00290 +0.00341 O.OO4 + O.O24 B.J 653 A 5572 2.7 6 5 2823.9 29 16.9 + 1-35 +0.96 +52 2203.59 +57 56 34 - 2.746 -2.68 +0.00196 + O.OOI +0.010 B 4446 A 5573 5-8 6 5 29 28.1 29 37-6 +2.61 +2.72 + 19 19 16.39 + 14 54 22 - 2.753 2.75 +0.00377 +0.004 0.091 o. 10 B 4447 B 4451 B 4455 5-8 6-9 6 o 2937.8 30 13-3 30 15.9 +2.68 +2.76 + 1.90 + 16 22 50.65 + 13 13 19.19 +41 18 23.34 - 2.704 - 2.633 - 2.666 +0.00388 +0.00400 +0.00275 -0.055 -0.036 0.072 B 4453 B.J 655 B.J 657 B.J 656 A 5590 6.0 4-7 4.8 2.1 6 5 3O 20. 2 3024.2 30 29 . 6 3045-4 32 02 . 8 +2.85 + 1.18 + 1.18 +2.78 +0.98 + 93848.40 +55 1443-54 +55 1402.19 + 123729.57 +57 37 04 2.602 ~ 2.531 - 2.522 - 2.784 2.44 +0.00412 +0.00174 +0.00175 +0.00405 + O.OOI -0.015 +0.050 +0.052 -0.233 B 4461 6 T 32 08 . 8 +2.56 +21 03 10.77 2 455 +0.00372 0.025 B.J 659 A 5591 5-2 6 3 32 19-3 32 36.8 -0.25 +2.06 +68 II 32.68 +37 21 28 - 2.281 2. 39 -0.00035 +0.003 +0.134 A 5593 G 4379 6-5 57 3247.3 -J ? T T 2 +2.38 + 2 ^8 +27 37 28 + ^O 5O 2^ ^8 ~ 2. 3 8 2 ^.lO +0.003 +o 00331 B 4468 B 4470 6.0 5-4 3348.6 173403.5 +2.47 +0.62 + 24 21 46.04 +61 5636.13 - 2.289 - 2.771 +0.00358 +0.00095 0.003 -0.508 90 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B . 4471 5 7 17 14 1 6 4 + 1 57 Of II +48 l8 14 74 i/ 2 IQ2 +o 00228 u +O O51 G 4387 B 4472 7.0 6 /[ 3423.9 34 35 9 +0.52 +3- 3 +62 3059.67 + 2 04 45. 19 - 2.236 2.215 +0.00076 +O.OO44O O.OI8 A 5603 6 i 14 40 8 +2 76 + 11 22 42 2 2O +o 004 A 5604 A 5609 6-5 6 2 35 30.9 -16 11 6 +3-12 -4-2 27 2 06 13 -4-T.l 14 ?8 - 2.14 2 O5 + 0.005 +o 003 BJ 663 1 6 l6 55 4 + 1 60 +46 Ol 11 41 2 OI9 +o 00246 o 004 G 4395 A 5614 6-3 6 T 3706.9 37 09.0 +2.71 + 2.02 + 15 13 26.16 + 6 21 29 - 1.998 2.OO +0.00394 +0.004 A 5615 B 4480 Green . . . 6029 B.J 664 6-5 6.6 6-5 4 Q 37 18.0 3723.7 3725.9 VI 28 6 +2.26 + 2.46 -0.52 o ^s +31 20 IO + 243325.55 + 693732.86 +68 47 58 60 - 1.99 ~ 1.925 2. 211 644 +0.003 +0.00358 0.00074 o 00050 +0.049 0.240 + O 121 G 4401 6 6 -27 CA o + i 81 +4^ ^O SO 6S 010 +o 00263 B 4482 B. 4486 5-7 S Q 3756.2 ^8 4.6 o +2.69 +2 46 +155935-55 + 24 l6 11 54 - .831 068 +0.00391 + O OO157 +0.096 O 115 BJ 665 A 5628 A 5630 2.8 6.4 6 ? 3901.6 39 15-9 39 18.1 +2. 9 6 +2.73 + i ^8 + 436 15. 08- + 142006 + 51 51 41 - .679 - .81 - .81 +0.00430 +O.OO4 +O.OO2 +0.153 B 4488 6 I ^q ^o o + 2 46 + 24 21 58 52 712 +O OO157 +o 064 B 4489 B 4490 A.. 5633 6-5 6.9 6 4 40 02 . 8 4004.2 4O II 5 +3-oi +3-01 + 2 71 + 23703.46 + 2 3702.28 + 14 26 54 - .729 ~ .727 71 + 0.00438 + 0.00438 +o 004 +0.014 +O.OI4 A 5634 Green . . . 7409 6-4 6 9 4025.6 41 11 7 + 1.78 O IO +44 07 22 +67 ii 10 61 ~ -71 611 +0.003 o 00013 B . . 4494 5 8 4.2 06 4 + 1 25 + 51 5O 2O 14 5QQ +o 00183 O O15 G 4411 6 2 42 51 8 + 2 OO + l8 54 58 00 405 +o 00291 B.J 667 G 4412 B . . 4499 3-3 6.5 5 8 4256.1 4300.1 41 OQ 6 + 2-35 + 1.98 + 2 6! + 274621.97 + 3921 20.23 + 17 41 46 Ol - .241 - .485 408 +0.00338 +0.00288 +o 00385 -0.750 o 027 B.J 668 B.J 670 Gr.. 1112 3-7 4-7 6 i 4322.8 4332.2 AT. T.A O +3-oi -1.07 i 08 + 24425.64 + 72 II 35.67 + 72 12 O5 2O - .530 - .706 7l6 +0.00437 0.00156 o 00155 -0.077 0.267 o 278 A 5652 6 5 Af. Zl A + 2 08 +1 5O O4 42 +o 004 B 4506 B 4507 G 4417 6.0 6-5 6 o 4433-1 4443-1 44 51 1 + 2-57 + 1.61 +2 6l + 2035 41.10 +473833.86 + 19 17 oo 05 - .358 - -339 122 +0.00375 +0.00234 +o 00380 0.008 -0.003 B 4508 c ? AZ TQ j + 2 4"* + 25 1Q O7 72 142 + O OO154 O O45 A 5664 6 3 46 32 . 6 + 2 70 + 11 58 2O - .18 +O.OO4 B 4510 B 4511 A 5669 5-8 5-2 6 4 4653.5 4655-3 4.7 OO Q + 2-32 + J-43 +2 5i + 292044.45 + 504806.80 + 22 2O 27 - .106 - 0.941 15 + 0.00339 + 0.00208 +o 004 +O.040 +0.202 O O2 A 5673 B 4514 A 5678 G 4429 6.4 6.9 6.1 7 O 4720.2 4742.0 48 oi . 7 48 1 8 7 +3-IO + 1-57 +3-04 + 1 Q5 - I 12 50 +48 25 04.84 + i 19 35 -\-AO O5 1Q 5Q .IO - .067 ~ -05 I O22 +0.005 +0.00229 +0.004 +o 00284 +0.008 B 4516 B 4518 6.0 6 2 4851.2 4Q OQ O + 2.92 + 6 0708.93 O.9OI o 900 +0.00425 +o 00284 + 0.073 +O O4Q A 5685 G 4434 6.5 6 5 4923.7 17 40 11 4 ~T 1 -VO +3- ii + i 66 - i 35 43 + 46 1Q 5Q 8 1 ~ 0.93 I O1Q +0.005 +o 00242 O 122 91 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion Green... 6718 6 9 17 49 59.8 O.15 Of If 4-68 42 11. 50 // O.875 t o . 0005 1 if B 4522 B 4527 N.A. 89 Here. BJ 671 B 4529 5-2 5-8 5-5 3.6 5 6 5022.3 5i 43-2 5147.4 5158.3 52 02 . 6 + 1-95 +3-06 +2.42 + 1.04 + 3.17 4-4001 28.06 4- o 41 oo . 09 4-260349.65 4-5653 11.43 4 04 1 1 . 02 - 0.794 0.720 O.7IO O.626 O.72I 4-0.00285 4-0.00446 4-0.00353 4-0.00153 4-O.OO46I +0.047 +0.004 4-O.OO6 +0.076 o 025 B.. 4530 6 o 52 OI 4-2 52 4-22 28 l8 40 o 696 4-O OOl67 O OO2 A 5701 6 > 52 27.7 + ^O7 4" O O4 42 o 66 -f-o 004 BJ 672 BJ 675 A 5706 3-8 5-i 6 5 53 10. o 5328.6 51 31 .4 + 2.06 -2.6 9 + 2.48 4-37 1542.99 4-765831.04 4-24 oo 13 - 0.593 - 0.329 o 56 4-O.OO3OO 0.00390 4~o 004 4-0.005 4-0.241 A 5708 Green. 3437 6.3 6 8 5344-5 54 OI 8 + 1.09 177 +55 58 42 + 74 15 06 O4 - 0.54 O 510 4-0.002 o 00258 Gr 1121 Gr 1124 6.8 6 2 5406.6 54 11 5 + 1-74 + 1 72 +445950.49 4-45 21 4O 85 - 0.522 O 51Q 4-0.00253 4~o 00251 O.OO6 o on BJ 674 BJ 676 3-7 2.1 54 J 6.o 54 11 .0 +2.33 4-1 -39 4-29 1525.05 4-51 29 56.78 - 0.527 o . 502 4-0.00341 4-0.00203 0.026 O . O22 A 5715 6 T 54 49 . 9 +3-i8 /J x^S /|/| 0.45 4-0.005 B 4542 Green... 1964 G 4458 4-6 6-4 6 o 5503.5 55 14-5 55 ^ Q +2.30 -3-39 + 2 OQ 4-30 II 46.33 4-78 19 19.76 4~ l6 17 41 28 0.428 - 0.417 o 388 +0.00335 -0.00495 4-o OO1O5 4-0.004 A 5718 B 4544 6-5 4 6 5540.2 55 41 7 +3-06 4-1 17 + o 38 oi 7 4.1 06 41 - 0.38 o 426 4-O.OO4 4-o 00463 o 052 B 4545 Green. ..6039 5-0 7.0 5548.3 55 58 8 4-2.97 o. 51 4-422 23.05 +69 17 11.24 - 0.384 O 152 4-0.00433 o 00077 0.017 B . . 4547 4 8 c6 o^ o 4-2 67 + 16 45 10 ^5 O 155 4-o OOlSO O OIO BJ 677 G 4462 4.0 6 i 5608.2 56 18 o 4-3.00 4-1 71 4- 2 5606.86 4-45 28 4Q Q4 - 0.351 O 121 4-0.00438 4~o 00250 -0.013 Green... 4331 A.. . 5729 5-5 6 4 5644.6 56 51 6 1.04 4-2 71 4-720049.85 4-15 O5 57 - 0.288 O 14 0.00152 +o 004 -0.003 o 07 B 4552 4r 57 II 2 4-1 04 + i 18 23 18 o 271 4-o 004/1 4 O O25 A. . . 5733 6 2 57 l8 5 4-2 20 + 11 11 OO O 24 4~o 003 B 4555 6 o 57 21 Q 4-1 71 4-45 1O 17 05 O 274 4-o 00250 o 044 Green... 3043 B . . 4556 6-5 c T. 5724.7 57 4O 1.98 4-2 54 4-75 1044-75 4-21 15 42 80 0.226 o 176 -0.00288 4-o OO17I -f-o 027 B 4557 5-J 57 41 1 4-2 54 4-?T -25 /I/I r>n O 175 4~o 00371 4~o 027 A.. 5739 6 4 58 18 o 4-2 IQ 4-11 18 18 O 15 4~o 003 B 4562 C A 58 12 2 4-2 56 + 2O 4Q 57 56 u. 15 o 146 4-o 00174 0.018 B 4563 6 5 58 44 4 4-2 51 + 22 55 IQ. 56 O. Ill 4-0.00365 O.OOI Green... 9779 G 4480 G . 4481 6.8 6-9 6 5 5845-1 5947-0 17 50 51 8 4-0.31 4-1.81 4-1 77 4-640839.76 +43 1555-53 4-44 11 50 4O 0.109 O.OI9 O OI2 4-0.00046 4-0.00265 4-o 00258 A 5747 6 4 1 8 oo 04 8 + ^ o^ 4- I 54 50 O OO 4-o 004 B 4572 6 6 oo 47 8 4-1 57 4-4.8 27 14 14 4~ o 076 4-o 00229 -j-o 006 A.E.70 Ophiu. BJ.5Urs.Min. B 4574 4.1 4-3 6 o 0054.3 01 17.8 OI 27 7 +3-03 -19.50 4-1 10 4- 2 31 11.07 4-863650.91 4 45 12 2O - 1-043 4- 0.170 4- o 092 4-0.00444 0.02840 4-o 00467 I . IO2 +0.057 0.016 A 5756 6 4 OI 2Q Q +3 08 O 27 14 + o 14 4-o 004 A 5760 G 4490 6-3 6 5 oi 41.1 1 8 OI 47 5 +2.54 4-105 4-21 38 18 4~4o 04 14.28 + 0.15 + o 158 4-0.004 4-0.00284 92 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual i Precession Proper Motion Gr 1140 B 4578 6-4 5 6 h m B 18 02 12.3 02 14.4 8 + 1.87 + 2-53 or w +41 5609.42 + 22 12 35-66 + 0.304 + 0.182 +0.00272 +0.00368 // + O.III O.OI4 A. . 5764 6 o 02 28 7 + 2 21 + 12 11 2O + O 22 +o 003 B 4580 B.J 680 4-8 3 6 0300.1 03 05.0 + 2.87 + 2.84 + 843 18.22 + 9 33 OI -45 + 0.288 + 0.348 +0.00418 + 0.00414 +0.025 +O.O79 B. 4582 S 2 03 16 S +2 28 + 10 12 S4.26 + O.178 +o 001 n +0.063 B.J 681 B 4605 3-8 6 o 0401.9 04 04 . 4 + 2-34 22.12 +284458.24 +86 59 43.91 + 0.352 + O.363 +0.00341 0.03244 0.000 +0.007 B 4586 6 2 04 n 8 + 2 42 +26 04 so 00 + O 10S +O OO1S2 +o 028 B 4587 6 > 04 n 8 + 2 42 +26 os H 89 + 0.387 +O.OO1S2 +O O2O A 5779 6 A 04 AA A + 1 .41 +50 48 25 + 0.41 +O.OO2 B 4589 c 2 04 46 I + i 81 4-41 26 SO 17 + o isi +o 00264 o 064. G 4508 B 4590 B 4593 6.6 4-4 c 7 0451.5 0454.5 O4 SS O + 1.50 +2.56 + 2 08 +4941 47.39 +204758.41 + l6 21 20 8O + 0.426 + 0.412 + o 236 +0.00218 +0.00374 +o 00302 0.017 O 104 B 4592 B 4594 5-2 S .9 05 oo.o OS OS 4 +2-59 + 2 08 +2001 49.72 + l s8 18. S9 + 0.411 + 0.414 +0.00377 +O.OO41S 0.027 O.OI2 Green. ..8155 6 r 05 16.8 O.O7 +66 56 oi .30 + 0.461 O.OOOIO B... 4595 6 o OS 21 8 4- T. OO + 1 06 27 78 + o 268 + O OO417 O 2O4 A 5786 A 5789 Green. ..3047 B 4597 Green. ..9783 A 5793 B 4602 6.4 6-3 6-7 5-8 6.8 6-5 6 i 0543-5 06 07.6 0609.5 06 10.5 06 13.2 0639.4 06 4.6 Q +2.29 +2.68 2.20 +3-oo +0.30 +2.01 4 48 +30 26 54 + 162733 +754645.68 + 3 18 21.30 +64 12 25.50 +38 27 20 + 70 SO 24 08 + 0.50 , + 0.54 + 0.558 + 0.542 + 0.545 + 0.58 + O 7IS +0.003 +0.004 0.00321 +0.00437 +0.00044 +0.003 o 00640 +O.020 +0.002 +O.002 +O.I22 B 4601 B . . 4603 6.0 6 o 0651.1 O6 S2 Q +2.09 4 48 +36 26 51.02 + 70 SO IS 60 + 0.601 + o 716 +0.00304 o 00650 +0.002 +o 114 G 4518 6 Q O7 14 8 +O Q4 + S7 S7 4S O7 + o 614 +o 00136 G 4521 6 Q 08 14 o + 1 00 + 10 O4 4S OO + o 721 +o 00289 A.. 5800 6 s 08 24 7 + 1 17 4 02 10 + O 74 +o 005 A 5801 6 2 08 27 6 + 2 IQ + 11 2S 27 + O 74 +o 003 B 4606 S i 08 31 o +2 26 + 11 22 S6 17 + o 761 +o 00328 +0.016 B.. 4609 6 2 08 41 o + 1 21 + S4 IS 11 62 + I OO6 +o 00181 + O 24.7 G . . . 4526 6 7 OO I"* 4 + 1 58 +48 16 06 13 + o 807 +o 00229 A 5807 6 5 09 20 6 + 1 O2 + 2 22 06 + o 81 +o 004 A.. 5808 6 2 OQ 27 6 4-2 S4 + 21 SI 11 + o 83 +o 004 G 4527 6 6 OQ SI O + 1 01 +41 O7 24 86 + o 862 +o 00277 A 5815 B. 4614 (6-3) 6 2 IO O2. I jo 04 6 +0.72 + 2 OO +60 23 10 + 18 44 SI 87 + 0.88 + o 880 +O.OOI +o 00290 O OOI G 4531 6 i n 13 6 +1 16 1 l8 S2 7S + o 981 +o 00460 A 5822 B 4618 G 4538 B.J 684 G 4540 6.2 6-3 6.8 5-6 6 8 ii 34.0 12 10. 1238.3 12 50.8 12 S7 4 + 3-02 +3.14 + 1-53 + 1.87 + 1 72 + 2 20 52 -301 57.18 +490734.23 +420741.31 +45 10 51 18 + 1. 01 + 0.790 + .186 + .116 + OI4 +0.004 +0.00457 + 0.00222 +0.00271 +o 00250 -0.274 +0.081 0.007 o no B 4622 6 8 I-j 06 S + 1 OS + S6 11 26 20 + 180 +O OOIS1 +o 014 B.J 685 c o I -7 22 7 +O IS + 64 21 SO QQ + 108 +o 00057 +o 029 A 5834 6 s l-i ec 8 + 2 7S + T1 A A IT + 22 +o 004 A 5835 6 s 18 14 10 4 + 2 64 + 1 8 O S 46 + 24 + O OO4 93 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B 4624 6 4 18 14 is. S + 1 .00 O 1 If +40 54 02.30 n + -312 it +O.OO274 if + 066 A 5837 6 S 14 22 6 + 2 SO + 2^ IS 42 + 26 +o 004 B 4626 B 4629 G 4548 5-7 5-7 6 6 1448.4 1528.5 IS 46 8 +2.90 +2.47 +i 67 + 7 13 21.29 +24 24 28 . 84 +46 22 13 8O + -300 + -349 + ^80 + O.OO42I +0.00359 +o 0024^ + 0.006 O.OO4 Green... 6730 B 4635 A 5850 6.1 4-9 6 ? 1548.6 16 22.4 16 23.6 -0.35 +2.99 + 2.31 +6843 24.13 + 32009.45 +29 37 36 + -321 + .428 + -4-T, 0.00051 +0.00434 +o 003 0.061 -0.003 B 4636 B.J 688 B 4639 B 4640 5-2 3-2 4-5 6 8 16 29.4 1639.2 1642.4 16 ss o +2-54 +3-io + 2.10 + 2 T* +21 55 21.05 - 25522.36 +3601 24.09 +28 s6 -u 68 + .380 + 0.757 + .492 + 47 S +0.00368 +0.00445 +0.00305 +o oo^o 0.061 -0.698 +0.031 o oo^ A 5856 6 3 17 O3.2 +2.qs + 5 23 39 + 40 +o 004 B 4643 B 4644 5-7 S 2 1729.0 17 ^O 4 +2.31 + 2 ^4 +2948 56.32 +28 40 3S 80 + .585 + S76 +0.00335 +o 00^40 +0.057 +o 046 Green... 6731 B 4647 B 4649 A 5865 B... . 4651 6.7 6-5 5-9 6.2 S 4 1730.5 1749.6 1823.5 18 24.1 1 8 SO 4 -0-35 + I-4 1 +2.50 +2-79 4-2 6s +6842 21.80 +51 1827.96 +23 14 19.97 + 11 5904 + 17 46 40 01 + -433 + -505 + .682 + .61 + 6S4 -0.00053 +0.00203 +0.00363 +0.004 +o oo^Ss -0.097 -0.052 +0.075 +o 007 A 5869 B 4653 6.4 C -2 1902.3 IQ 14. 6 +2.68 4-i ci + 163833 +4Q O4. ^2 T\ + .66 + 71S +0.004 +o 00223 + O OS4 A 5872 G 4564 B.J ... . 690 6.4 6.4 -2 q 19 19.6 1922.4 10 si 8 + 3-16 + I.4I + 2 S6 - 33743 +51 1525.04 +21 4^ 4.1 T>O + -6 9 + -693 + 478 +0.005 +0.00205 +o 00372 O 2S7 G 4567 A... . 5880 6. 9 6 I 20 05 . 6 20 17 i + 1.40 + 1 II +51 2945.55 i 37 42 + -757 + 78 +0.00202 +o 005 B 4661 G 4571 B 4660 5-i 6-5 6 o 21 15-9 21 18.2 21 19 O + 1.98 + I-79 +2 89 +392727.32 +435129.86 + 7 58 SI ^4 + .848 + .861 + 861 +0.00286 +0.00260 +o 00418 O.OIO O OOI G 4572 6 5 21 23 7 + 1.86 +42 2S O4. ^4 + 870 +0.00269 A.. 5884 6 4 21 23 8 + 2 38 + 27 2O 4O + 86 +o 003 A 5887 B.J 693 B .. . 4669 6.5 4-3 c q 21 50.6 22 O2 . 9 22 ^O S +2.72 -0.86 + 2 "U +145452 +71 1724.23 + 20 46 ^S 28 + -91 + -959 + 2 54 + 4 366 +o 00284 A 6118 6 4. 56 IO 5 +2 5^ + 22 41 l8 + 4 87 +o 004 B 4833 6 8 56 2"^ I +o 61 +62 16 28 71 + 4 8^Q +o 00084 o 04^ B 4837 7 O 56 ^4 5 I 00 + 75 "^Q 57 6l + 4 887 o 00283 O OI2 B 4838 B 4831 6-7 52 5635.5 56 ^7 I -1.99 + 2 26 + 754003.39 4-72 OI 08 s8 + 4.924 + 4 QOQ 0.00283 +o 00318 +0.024 +o 007 A 6129 6 5 56 45 2 + 1 40 +50 41 oo + 4 01 +O OO2 G 4802 6 7 57 22 I + 1 06 +4O T, 7 , 25 40 + 4 067 +o 00275 G 4804 A... 6132 7.0 6 2 5734-4 57 ^6 I +2.OO +2 21 + 394301.68 4- -j -2 4.0 2 5 + 4.984 + 4 QQ +0.00280 +o 003 B 4839 5 7 57 ^8 O +2 44 +26 OO 47 O7 + 4 08l +o 00^42 0.007 B.. 4842 C C 57 57 Q + 1 51 + 5O 24 IQ 52 + 5 OO4 + O OO2I2 O OI2 1 G 4807 6 8 57 5Q I 4-1 QO +42 07 40 61 + 4 QO8 +o 00266 O.III A 6134 6 4 58 01 o +2 80 + 8 14 T.6 -4- S O2 +o 004 B 4841 B 4846 5-6 c 2 58 10. i 58 5^ 6 +3-16 -f-I 7Q - 34948.11 + 46 48 24 26 + 5.040 + 5 006 +0.00444 +o 00238 +0.007 O.OSO B 4848 A 6140 5-7 6 i 5856.6 58 57 2 + I.I9 + 2 6l +5531 44-54 + 10 "^I 45 + 5-090 + 5 O7 +0.00165 +o 004 0.009 o 04 B 4845 6 o 58 50 O + ^ O 7 , + I 41 17 22 + 5 O^7 +o 00426 -0.066 I Green 6070 6 A 1 8 5Q 26 "* O "\1 +60 24 1 1 66 + 5 14"^ o 00054 97 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B 4855 6 7 h m g 19 oooo.o + I-4I / // 4-52 07 47.71 4- 5.165 // 4-0.00196 O.O24 B 4853 5 * oo 12.5 +3-17 4 O9 S7 SO 4- S.I78 4-o. 00444 O.O28 A 6153 6 4 oo 38 8 + S II i 38 54 4- S 24 -j-o 004 Green... 3893 G 4821 BJ 716 N.A.A. Aquilae A 6157 7.0 6.8 3-0 3-5 6 3 oo 48.0 oo 49.6 01 16.4 oi 28.4 01 30.0 -1.42 +0.84 +2.76 4-3-18 +2.31 +74 oo 16.92 4-59594I-IO 4-134344.50 -501 04.92 + SO SS S2 4- 5-193 4- 5-260 4- 5-195 4- 5-232 4- 5.31 O.OO2O2 4-O.OOII6 + O.OO386 + 0.00446 4-O.OO3 0.064 O. IOI -0.083 B 4860 6 o oi 32. i + 2 2Q 4- -2 1 -26 ^4 OQ 4- s 270 +o 00320 o . 048 Green... 2688 A 6163 6-5 6 /[ oi 44-5 02 16 9 2.48 +2 S4 4-765522.49 4-2Q 47 O2 4- 5-266 4- s s8 -0.00353 +o 003 0.070 Green 682 B 4864 6.8 (5?) 0234.7 02 44.4 -8-73 +2.82 + 834705.21 + 10 ss ss S2 4- 5-384 4- S . S92 0.01228 +0.00394 0.024 0.027 G.. 4833 6 8 02 so s + 1 SS 4-4Q 47 OS 71 + ^ 420 +o 00215 B 4866 B.. 4869 5-9 c c 0253.2 02 s^ 8 +2.50 4-i is 4-240637.89 4- SS I S 2Q IQ 4- 5-435 4- S 4S4 +0.00349 +o 00187 +0.003 + O O2 1 Green. ..6751 B 4867 B 4870 6.9 5-7 6 6 02 56.6 0303.4 03 22 O 0.14 +2.38 4-1 QS 4-68 ii 22.59 4-28 29 10.80 +41 l6 2S QS 4- 5-438 4- 5-5H 4- s 461 O.OOO22 + 0.00333 +o 00271 +o!o68 o on Green.... 878 A 6178 B 4872 BJ 719 A 6181 G. . . 4842 6.8 6.0 5-3 5-2 6-5 6 Q 0337-8 0355-0 0401.3 0405.4 04 12.2 O4. 22 7 -6.35 4-2.69 4-2.27 +2.14 +2.57 4-i 96 + 82 1432.58 + 1643 17 4-3221 33.07 4-355730.77 4-21 33 14 4~4O S4 4S S4 4- 5-526 4-5.20 4- 5-541 4- 5-529 4- 5-66 4- s ss8 0.00893 +0.004 +0.00317 +0.00298 +0.004 +o 00272 +0.030 -0.32 +0.013 0.003 +O.II B 4875 S- 5 O4 3 S 4 + 2 Q4 4- S SS SI Q7 + s . soi +0.00409 0.074 A... 6187 6 4 OS IS O 4-7 OQ O S4 24 4- s 6s +o 004 A 6190 6 s OS 28 S 4-2 IQ 4-S4 s6 s6 4- s 6s +o 003 G 4851 B.. 4885 5-0 6 o 06 19.7 08 18 9 4-I.4 2 4-2 SO 4-52 1655-78 -I--2T o7 S7 46 4- 5-722 4- 5 880 +0.00195 +o 00318 O OO7 Green. ..4843 G... 4859 7.0 s 8 0823.9 08 24 o -0.84 + 1 QQ + 71 5537-46 4-4O l6 4S Q2 4- 5.895 4- s 806 O.OOI2O +o 00275 A 6202 6 4 08 4S O 4-2 S7 4-2i 24 08 4- s QS +o 004 B 4887 C -2 OQ IO 4 + s 02 4- 2 08 23 71 4- s QSS +0.00419 0.006 B... 4890 6 5 OQ 2S 7 -f-O 2S -I-6S 4Q 4O ^ 4" 6 009 +o 00030 +o 029 G. 4866 6 s OQ 42 Q 4-1 60 4-47 1 1 IQ 77 4- 6 006 + O OO2 ^ ^ B... 4893 6 8 OQ 4S 8 + 1 SS 4-4Q 41 14 QI 4- 6 6s4 + O OO2IO +o 626 B 4894 C A OQ S8 S + 1 14 4- S6 42 IQ 7O 4- 6 066 +o 00156 +0.040 B 4897 BJ.AUrs.Min. A 6212 4-5 6.8 6 s I04I.7 10 58.6 II 08 O 4-2.04 -70.39 4-2 61 4-385926.04 4-89 oo 21.89 4-2O oi 46 4- 6.083 4- 6.119 4- 6 is +0.00281 0.09792 +o 004 -0.003 +0.009 B... 4898 5 8 1 1 14 o -1-2 7-* -1-14 SS ^4 4O 4- 6 in +o 00377 O O2O B 4899 5 8 II 24 7 + 2 SQ 4-21 O4 27 IQ 4- 6 IS7 +O OOSS7 +O.OII A 6215 B 4902 B 4907 6.0 5-6 5-2 H 55-o 12 03.8 12 18 8 +2.33 4-2.97 J- T o7 + 30 22 09 4- 44031-36 4-S7 12 ^8 O4 4- 6.19 4- 6.186 4- 6 146 +0.003 +0.00409 +o 00146 0.014 o 07 s B . . . 4905 e 7 12 IQ S 4-2 7S 4-142^ O4 Q6 4- 6 2^s +o oos78 +0.013 Gr 1224 A 6 12 2O 9 4-2 =;8 4-21 1 1 ^O Q7 + 6 224 +o oo^ss O OOI A. . . 6221 6 4 12 23 2 -1-2 41 4-27 46 oo 4- 6 22 +o 003 Green... 2689 5-2 19 12 28.8 -2.17 4-76 24 39.61 4- 6.104 0.00301 -0.133 98 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension IQIO.O Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B J 723 7.O h m s 19 12 32.2 +O.O2 Of If 4-67 30 11.50 n + 6.327 u 4-o 00003 4-o 087 G 4880 7.O 12 44.6 4-2. OO 4-4O 12 06.40 + 6.257 4-o. 00274 B 4910 BJ 724 6-5 4-3 1258.5 13 14.6 + 1-57 +2.08 4-49 544LI6 4-37 58 22-53 4- 6.261 + 6.297 4-0.00214 4-0.00284 O.OI4 O.OOI A . 6224 6 1 13 15.4 +3.03 + i 52 14 + 6.30 4-o 004 B.J.. ..725 B 4917 Green. ..8198 B 4916 B 4919 5-4 5-6 6.8 5-4 6 8 1335-5 I355-I 1356.5 13 57-7 14 14.7 +2.82 +2-54 +0.09 +3-05 +3.07 4-n 25 56.96 4-22 51 46.13 4-665722.30 + 055 15.25 4- o 10 27.69 + 6.340 + 6.345 + 6.357 + 6.373 4- 6.390 4-0.00387 4-0.00348 4-0.00010 +0.00420 +0.00422 +0.013 0.009 +0.015 4-0.009 B 4920 BJ 726 B 4924 B . . ..4925 6.2 3-8 5-6 6 ? 14 16.5 1501.4 1527.4 15 70. I + 1.72 + 1-39 +2.80 +2.82 4-464945.75 +53 1207.32 4-12 12 28. 15 + 11 22 O2.97 4- 6.669 + 6.565 + 6.499 + 6.519 4-0.00235 4-0.00190 4-0.00384 4-0.00387 +0.285 +O.II9 +0.018 4-o 021 A 6244 B 4928 G . . .4908 6-5 5-7 6 8 I55LI I557.I 16 00.3 + 2. II +3-10 +O. 59 +37 1644 - i 03 36.94 4-63 02 38.07 + 6.52 + 6.521 + 6.528 +0.003. 4-0.00424 4-0.00078 O.OOI G 4898 G 4906 7.0 6 5 16 02.6 16 13.7 + 3-I8 + 1.60 -440 13.73 4-49 24 07.22 + 6.531 + 6.548 4-0.00435 4-0.00218 A 6251 6 4 1 6 29 2 +2 12 4-^7 10 OQ + 6 57 4-o 003 A.. ..6252 BJ 729 6-5 4-5 17 15-9 17 17.4 + 2.19 I.I3 4-35 oi oo 4-73 ii 19.21 + 6.63 + 6.743 4-0.003 0.00163 4-o.no G 4911 6 5 17 24 8 + 2 O2 4-^Q 45 25 IO + 6 644 4-o 00276 B 4939 6 6 17 ^7.2 + 1 ^ 4-54 12 29. 36 + 6.632 4-o.ooi8o 0.028 B 4937 G 4914 6.1 6 6 1743-9 18 10 3 + 3.08 4-i Q2 - 02523.98 4-42 ^1 O2 O4 + 6.643 + 6 707 4-0.00422 4-o 00261 0.026 A 6260 Green. . .9828 B 4942 6.0 6-3 5.2 1836.9 19 04.6 19 09.7 4-1. 10 +0.47 + 2 46 +57 28 29 4-64 13 13.64 4-26 05 20.56 + 6.75 + 6.787 + 6.772 4-0.001 +0.00062 4-0.00334 4-0.005 0.015 A 6263 6 2 19 II 2 4-2 25 -4-T.-1 2O 45 + 6 79 4-o 003 G 4925 6 8 19 25.4 + 1 45 4-52 12 O9.8l 4- 6.810 4-0.00196 Green. ..9035 B 4947 B 4949 Green 3902 4-6 6.2 5-0 6 7 20 12.7 20 19.6 2034.6 2O ^Q Q 4-0.32 4-2.69 4-2.36 I I ^ 4-65 32 27.81 4-164542.18 4-29 26 41 . 16 4-7-2 22 41 45 + 6.907 4- 6.867 + 6.914 4- 6 912 4-0.00041 4-o . 00366 4-0.00321 o 00158 +0.033 0.016 4-0.010 B 4950 BJ 730 B 4957 B 4958 A 6281 B 4960 B 4961 B 4962 5-4 3-3 6-7 6.1 6-5 5-4 6-4 4 Q 20 40.7 2057.6 21 02.2 21 05.9 21 27.1 21 31.6 21 42.3 21 54 9 4-2.86 +3-03 + 1-57 4-I-90 4-2.61 4-2.63 4-2.48 -4--J O7 + H 4503.95 4- 2 5604.87 4-50054I.I7 4-43 1243-53 4-20 05 39 4-1937 17.09 +244459-06 4- o 09 30.77 + 7-543 4- 7-016 + 6.951 4- 6.908 + 6.98 + 6.909 + 6.364 + 7.019 4-0.00395 4-0.00414 +O.OO2I2 4-0.00257 4-0.004 4-0.00358 4-0.00334 4-0.00416 4-0.631 4-o.oSi 4-Q.oio -0.039 0.00 -0.073 -0.631 4-0.005 B 4963 B 4965 B 4967 6.0 5-8 6 \ 22 I 3 .I 22 17.4 22 T.2 4 4-2.79 4-2.62 4-2 62 4-12 5031.21 + 195506.39 4- 1 Q 42 42 7Q + 7-104 + 7-005 + 7 oi i 4-0.00378 4-0.00354 4-o. 00355 4-0.066 -0.039 0.054 B 4972 Gr 1242 5-2 6 8 2254-7 23 II Q 4-2.16 4-1 8^ 4-3608 12.47 4- 44 45 O7. II + 7.101 4- 7.045 4-0.00292 +0.00246 4-0.006 0.076 G 4948 6 Q 2T. l6 T> 4-1 83 4-44 4Q 54 84 4- 7 126 4-0.00246 G 4949 6 7 IQ 21 41 2 1 2 G1 4- -2Q A 6 /l6 22 4- 7 161 4-o 00274 99 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion A 6292 6 T h m a 19 23 49.7 + 3.OI / // 4- 2 M 4 s // + 7.17 4-O.OO4 // B 4975 6 o 24 09 . 1 + 1 .09 +57 5 43-44 + 7.194 4-O.OOI45 O.OO3 B 4974 6 24 27.9 +3.03 4- i 45 57.45 4- 7.186 4-O.OO4IO 0.036 N.A.aVulpec. B 4978 4.6 6 T 2457.6 25 II.7 +2.50 + 2.50 4-242855.61 4-24 34 56.08 + 7-155 + 7.277 +0.00335 4-O.OO337 0.109 O.OO5 B 4980 B 4977 5.9 5-9 2513.7 25 14. 1 + 1-47 +2.76 4-5208 11.94 4-14 24 36.51 + 7.252 + 7 251 4-O.OOI96 4-O.OO372 -0.032 O.O33 A 6304 6 5 25 24 O 4-o 7O 4-62 22 19 + 7 ^O 4~o ooi B .4981 6 8 25 25.2 +2.62 4~ 2O O5 37 O2 4- 7 280 4-0.00352 O.OI9 G 4962 7.0 25 35 . i -J-2.O4 +39 45 17.61 + 7.^15 4-0.00274 A . 6303 6 3 25 39. 3 + 3.OI 4- 2 42 58 + 7 32 4-0.004 B 4983 5-3 25 57-4 +3.14 2 58 37. 53 4- 7.^0 4-0.00423 O.OI3 A 6306 6 4 26 02 8 + ^ OO + ^ IS 21 4- 7 35 4~o 004 Green.... 684 B.J 732 6.4 3.0 26 43 . o 27 OS. 5 -7.46 +2.4.2 4-83 17 21.31 4-27 46 12.36 + 7-443 + 7.428 0.01014 4-0.00324 4-0.036 0.008 B ..4987 5 6 27 O7 6 4-2 42 + 27 46 32 O2 4- 7 ^o 4~o 00324 O.OOS B.J 734 6 4 27 09. 5 -3.56 4~79 25 23 22 + 7 406 0.00484 O.O35 B J 733 3 Q 27 26 2 + 1 51 4-51 "\2 15 42 4- 7 588 4~O OO2O2 +o. 125 A .. 6309 6 4 27 ^1 S +2 17 4-36 O2 21 4~ 7 47 4~o 003 A 6311 6 T 27 4O.4 +2.46 + 26 25 32 + 7 48 4-0.003 G 4983 6 7 28 16 3 + 1 2Q + SS j-i 4-1 61 + 7 64^ 4~o 00171 4-o. no B 4992 1 8 28 25.6 + 2 23 + ^4 IS ^Q 6Q + 7 541 4-0.00298 0.003 B 4994 5-7 28 56.4 + 1. 59 + SO 06 47 . Q7 + 7 623 4-O.OO2II 4-0.038 G 4994 6 6 2Q 3O 6 4-1 31 + SS O4 OS QQ + 7 744 -f-o 00173 -|-o. no N.A./tAquilae G 5003 4-6 6 6 29 41 . 6 3Q 26 3 +2-93 4-i 80 4- 7 ii 14-50 4-45 5O V7 "*O + 7-502 + 7 700 4-0.00394 4~o 00239 o. 146 G 5002 6 6 3O 28 4 4-2 OQ + 38 33 55 OO + 7 712 4-0.00278 B 4998 5.1 3O 37.7 4-2.63 4~I9 34 34 32 + 7 72O 4-0.00352 0.002 A 6327 6.1 21 12 4-1 65 4~4Q O^ 58 4- 7 77 4~o 002 B 5000 5 6 -II 16.4. 4-2 38 4-29 15 51 86 + 7 702 4-o 00318 4-0.018 Green... 5420 B 5002 A 6332 6.3 5-5 6 4 3144-0 3145-2 -IT 45 5 0.46 +1.96 4-O Q5 + 704737.68 4-42 12 54.03 4- 5Q 57 42 + 7.814 + 7-792 4- 7 82 0.00065 4-0.00260 + O OOI O.O2I B 5005 B 5004 5-9 4 5 3200.0 32 O3 9 +1.55 4-3 IO 4-510234.65 I 2Q 12 2T, + 7.630 4- 7 820 4-0.00206 -j-o 00414 -0.203 0.017 G 5013 7 O 32 O4 6 4-1 7Q 4-46 16 05 88 + 7 841 4-0 00236 G 5014 6 5 32 06 3 4-1 71 4~47 58 O5 "*! 4- 7 84^ -f-o 00226 Green... 6085 B 5007 A 6336 4.8 6.2 6 ? 3232.2 3234.2 32 37 5 0.12 4-2.16 4-2 83 + 693030.73 4-364439.29 4- 1 1 04 10 4- 6.109 + 7.873 4- 7 80 0.00004 4-0.00286 -}-o 004 -1.766 0.006 B 5008 5 6 33 OO 4-3 18 4 5O 56 8^ 4- 7 855 4~o 00424 0.059 B 5010 c 8 33 13 O 4-2 72 4~i6 15 ^6 13 4- 7 04"* 4~o 00361 +0.013 B 5011 6 8 33 -zj 2 4-i 61 +50 02 10 74 4- 7 087 -f-o 00212 4-0.032 G 5031 6 8 33 4O 6 4-1 01 4- AT. -JQ I"* II 4- 7 060 4-o 00252 G 5032 6 5 7-j 4.6 8 4-2 II -L-jg IO ^2 66 4- 7 O7O 4-O OO279 B 5013 6 8 33 49 I 4-o 64 4-63 14 01 82 4- 7 085 -}-o 00083 4-0.007 B 5012 54. 2? CQ 7 4-1 86 4~44 2Q 42 21 4- 7 860 -j-o 00244 O. Ill B.J 738 4. c 34 OI 7 4-i 61 4-50 oo 44 02 + 8 24^ -j-O OO2I2 +0.247 G 5039 6 5 34 O7 . 8 4~i 20 + 56 47 15 77 4- 8 006 4-o 00157 G 5034 6 8 10 34 08 T> 4~2 IO -{-38 23 26 30 + 8 OO7 -j-o 00278 100 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Decimation 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession | Proper Motion A 6346 6 5 19 34 21. o +2.22 / // +34 49 oo // + 8.03 u +O.OO3 B 5018 Green. ..4861 A 6350 5-2 6-7 6 5 3445-1 35 19-6 35 21 .0 + 2. 9 6 -0.58 + 2.71 + 5 ii 31.47 +71 24 19.35 + 16 21 54 + 8.053 + 8.026 + 8. II +0.00392 0.00085 +o 004 o.ooo -0.075 Gr 1260 4 8 15 4Q 1 + 2 17 + 2Q 56 41 12 + 8 189 +o 00312 + O O47 B 5023 B 5022 4-5 5 8 3604.4 36 O5 . 2 +2.68 +3.09 + 17 48 22.26 o 49 49 . 53 + 8.127 + 8.171 +0.00354 + O.OO4O9 -0.032 +O OIO A 6355 B 5024 6-3 5.4 3621.8 ^6 1O 7 +2.26 + 1 95 +33 46 14 +42 16 14 08 + 8.19 + 8 219 +0.003 +O OO257 +o 024 B 5026 6 o 36 V) . 8 + 1.15 + 54 45 45. 10 + 8 177 +O OOI77 +o 170 A .... 6359 6 1 -26 SO 7 + 1 82 +45 44 51 + 8 22 +O OO2 A 6358 6 T ^6 SS 6 + 2 78 + 11 l6 22 + 8 21 +o 004 A.E./8Sagittae A 6363 4-4 6 5 3700.4 -17 22 + 2.69 + 2 58 + 17 I60I.I7 + 22 14 12 + 8.202 + 8 26 +0.00355 +o 003 -0.038 A 6364 6 i 27 46 I + 1 04 +42 52 O1 + 8 30 +o 003 B 5029 B . . . 5031 6.6 52 3759-5 38 03 6 +2.81 + 1 85 + 1 1 58 52 . 89 + 45 18 IQ Q8 + 8.304 + 8 422 +0.00370 +o 00244 -0.008 +O IO5 B 5033 55 l8 IQ Q +2 82 + 11 16 5O OQ + 8 326 +o 00371 o 013 G 5063 B 5035 6.9 6 4 3834.1 ^8 52 Q + 2.06 + 2 O5 + 394835.01 +4O O2 25 7O + 8.361 + 8 104 +0.00269 +o 00268 + O Oil Green. . .6764 A 6371 B 5037 6.9 6.2 6 2 39 12.0 39 16.8 7Q 25 4 o.oo +2.31 + 1 60 +68 2629.76 +32 12 46 -Leo T 8 57 55 + 8.4II + 8.42 4- 8 274 0.00002 +0.003 +o 00206 O I 52 B . 5038 6 i -JQ 28 1 + 1 60 + 5O l8 1O 57 + 8 274 +o 00206 O 1 56 A 6373 6 3 ^9 ^7.2 +2.36 +3O 27 46 + 8.44 +0.003 G 5077 B 5039 6-5 ET 6 3952.8 -7Q C8 4. +2.04 +2 4Q +403025.49 +25 33 21 16 + 8.464 + 8 481 +0.00266 +o 00126 +O OH G 5078 6 8 IQ rfi 7 + 2 06 4-1Q A(\ CA 01 _i_ p. ,172 +o 00269 G 5079 6 7 40 oo 6 +2 II + l8 27 21 04 + 8 474 + O OO275 A... 6377 6 A 4O O4 6 -J-T 11 + 55 15 O1 -4- 8 48 + O OO2 A 6376 6 4 4.O 14. 8 +2 46 +26 55 II 4- 8 4.0 +o 003 B 5042 6 J. 4O 2"? O 4-2 7Q -(-11 O5 IO O7 + 8 488 4-o 00165 O OI 5 A 6380 6 4 4O 28 2 +2 26 + 11 56 47 + 8 51 +o 003 B 5043 6 i 4O 44. 8 +2 OO +41 11 21 51 + 8 518 +o 00261 +o 007 ' BJ 740 52 41 01 8 +2 16 -(-17 08 II 11 4- 8 580 +o 00282 4-O O15 A 6383 6 5 41 09.9 + 1. 14 3 06 08 + 8.57 +0.004 A 6386 6 5 41 15 4 + 2 25 + 14 II 48 + 8 58 +o 003 B 5046 6? 41 17 1 + 2 Q2 + 7 21 IQ 15 + 8 565 +o 00382 o 009 G 5092 6 6 41 2O 4 + 1 17 + 57 48 O5 54 + 8 514 +o 00151 o 058 G 5091 6 5 41 45 4-2 O4. +4O 20 57 26 + 8 614 +o 00265 G 5093 6 6 41 4Q 1 + 1 .21 + 56 4Q 28.25 + 8.619 +0.00158 B.J 741 B.J 742 B 5049 2.7 2.8 6 4. 41 58.9 4209.7 42 2Q Q +2.85 + 1.88 4-2 24. + 1023 36.12 +445438.25 + 14 47 11 85 + 8.628 + 8.682 4- 8 657 +0.00372 +0.00244 +o 00290 O.OOO +0.039 O OI2 B 5051 52 4.1 OO 6 +2 28 4-11 11 O1 54 4- 8 258 4-O OO2Q5 O 4.52 A 6398 6 i 41 06 7 + 2 1O +32 40 O2 + 8 72 +o 003 V *q9* B.J 743 A 6402 3-8 6 T 4322.5 44 02.0 + 2.67 +2.51 + 18 18 41.99 +25 09 41 + 8.751 + 8.79 +0.00348 + O.OO3 +0.013 B 5054 Green... 6094 6.0 5-9 44 16. i 194426.5 +2.13 0.07 +38 ii 03.34 +6907 01.55 + 8.806 + 8.801 +O.OO276 O.OOOI2 0.003 0.024 101 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number H Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B 5055 5-9 19 44 27.6 +2.83 / If + 11 35 28.35 if 4- 8.817 4-O.OO367 O.OO7 A 6405 6.2 44 40 . 3 + 1 76 4-47 4i 06 4-8.85 4-O.OO2 B 5058 5.0 44 59 - +2.66 4-18 54 56.58 4- 8.890 4-O.OO345 +O.O25 G 5118 6 5 46 02 . 9 +3-I8 4 55 21 .47 + 8.950 4-0.004II B .5063 6 A 46 16.4 +2 12 4-38 28 58.85 + 8.950 4-O.OO273 0.016 BJ. . ..745 i .0 46 23 . 5 + 2-93 + 8 37 48.16 + 9-357 4-0.00383 +0.382 A . . 6414 6 4 46 20 7 4-1. IT. 2 41 19 4-8.99 4-O.OO4 Green... 6765 G 5127 6-4 6 o 4638.3 46 39-4 +0.08 +X.O7 4-68 12 47.07 4-59 ii 37.06 + 8.998 + 9-133 4-O.OOOO7 4-0.00136 +0.135 B ... 5065 5.3 46 42 . 9 +2 87 + 10 ii 23.31 + 8.855 4-O.OO373 o. 145 B 5068 B . 5069 5-0 C 5 47 11. 6 47 22 6 + 2.58 4-2 I** 4-22 22 50.37 4-38 29 24.70 4- 9.018 + 9-149 + 0.00333 4-O.OO273 0.019 +0.097 B 5070 A 6421 5-8 6 4 4732.0 47 32 . 8 +2.06 +2.16 4-40 22 12.22 +37 35 48 + 9-042 4-9.07 4-0.00264 + 0.003 0.022 A 6424 6 1 47 51 6 -4-2 8^ 4- 1 1 24 11 + IO 4-o 004 B.J.. ..746 (4.0) 47 53.3 + 3.06 + o 46 26 . 49 + 9.083 4-0.00394 0.009 B . 5072 c 8 48 14 4 -4-2 S2 4-24 45 ^8.21 + 9.138 4-0.00324 +O.OI9 B 5073 6 5 48 20.9 + 2 68 4-18 26 24.08 + 9-125 4-0.00344 0.003 B 5075 c 2 48 22 2 4-1 51 + 52 45 "^3 l6 4- O50 4-0.00192 O.O7O BJ 747 B 5074 3-8 5 8 48 29.O 48 35 . 9 0.19 + 1. 14 4-70 02 19.29 3 20 53 . 64 4- 9.168 + 9-153 0.00026 4-0.00403 +O.O29 +O.O06 G 5135 6 7 48 18 o 1 T 7Q 4- 47 08 42 80 + Q I 52 4-o 00229 A 6435 G 5140 6.3 6 6 4857.9 48 59.0 4-2. 20 +0.93 +36 ii 59 +60 58 37.52 + 9-i8 + 9-179 +0.003 +0.00117 B 5083 B 5085 5-8 6 o 49 16.4 40 28.1 + 1.81 4-1.77 4-464740.47 4-47 4 1 56-63 4- 9.186 + 9.213 4-0.00231 4-0.00225 0.014 O.002 B 5086 B 5089 4-7 c o 4938.2 40 53.2 +2.55 4-2 oi +23 5038.77 + 8 13 40.70 + 9-256 + 9-164 4-0.00327 4-0.00373 +0.028 -0.083 B 5090 5.7 50 O8 . 2 4-i. 07 4- o 02 16.18 + 9- 2 53 4-0.00393 O.OI3 A 6448 6 A. CQ l6 ^ 1 2 Ql + 6 54 1 5 4- o 28 4-o 004 G 5149 6 8 50 35.0 4-2. 04 4-41 O7 13.98 4- 9.304 4-0.00259 B 5092 B.J 749 G 5162 5-7 3-7 7.o 5041-9 5053-5 51 25.4 +2.55 + 2.95 4-1 . 19 4-2404 58.11 + 6 1052.97 +57 55 46.83 + 9-302 4- 8.846 + 9-37 4-0.00325 4-0.00377 4-0.00149 O.OO9 0.480 B 5097 51 51 26 6 4-1 2^ 4-57 17 14 IO + ^76 4-0.00155 + O.OIO B 5096 6 o 51 "^1 O -4-2 IQ 4- -26 45 28 ^O 4- o ^82 4-0.00278 +0.008 B 5098 (60) CT 56 O 4-2 7^ 4-l6 2^ 45 O3 4- o 4O^ 4-0.00347 0.003 B 5099 A 6459 5-4 6 3 51 58.5 CT cR 7 4-2.84 4- 1 1 ii 03. 10 -4- ^Q 28 12 + 9-417 1 Q 41 4-0.00362 4-o ooi +0.008 G 5169 B 5102 7.0 5. i O 1 D. / 5223.5 52 38.7 + 1.80 4-2. 14 4-47 1807.39 4-38 14 48.84 + 9-444 + 9-45 1 4-0.00227 4-0.00272 O.OIO Gr 1278 4 O 52 55 8 4-2 25 4-^4 5O 37 54 4- o 456 4-0.00285 0.029 B.J 750 A 6466 G 5180 5-o 6.2 6 6 53 18.2 5324.5 C-I -2C O + 1.55 + 2.22 + 1 IQ 4-52 II 58.72 4-36 oo 34 _|_ e;8 OO 44 ^5 + 9-481 + 9-52 4- Q 5^6 4-0.00195 4-0.003 4-o 00149 -0.031 B 5107 5 6 51 4O 2 4-2 72 4- 1 6 32 46 oo + 551 4-0.00346 +O.OII Green... 9852 B... . 5113 7.0 5 6 5355-3 54 06 4 4-0.61 4-2 09 + 642853.13 4-AO O7 ^1 6s + 9-537 + Q 572 4-0.00075 +0.00264 0.024 O.OOI B 5116 B 5117 5-2 6-7 54 12.4 1954 17-5 4-1. 15 4-1.64 4-5836 18.70 +503935-95 + 9-557 + 9-588 +0.00143 +0.00206 0.024 o.ooo 102 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion G 5189 6 T 19 54 21 .8 + 1 -SO o / it + 56 26 41 .40 // + 9.596 // +0.00163 // B.J 752 1 6 54 45 . 1 +2.67 + 19 14 49.7O + 9.647 +O.OO118 +o 024 A 6480 6 A 54 48 . 1 +3- 5 + I 07 50 + 9.63 +O.OO4 B 5121 B 5122 6.9 5 6 5454-6 55 3-8 + 2.02 +2.38 +42 oi oi .42 +30 44 20.40 + 9.620 + 9-638 +0.00254 +O.OO3OO -0.015 0.009 B 5123 A 6486 5-8 6 s 55 18.8 55 T 9-7 +2-57 +2.16 + 22 51 20.87 +37 51 40 + 9-678 + 9.67 +0.00324 +O.OO3 +O.OI2 B 5125 B 5126 B 5127 A 6490 B 5130 G 5210 5-8 6.0 5-4 6.0 6.2 6 5 55 59-4 5631-0 5637-I 5637-8 5652.3 57 21 -3 +2.71 + 1-89 +2.20 + 2.90 + 1-59 +0.76 + 17 16 11.74 +4531 34.38 +364744.53 + 8 18 35 +51 48 31.21 +63 17 17.81 + 9.703 + 9.736 + 9-777 + 9-77 + 9-788 + 9.825 +0.00342 +0.00237 +0.00276 +0.004 +0.00199 +O.OOO92 -0.015 0.022 +O.OII + 0.003 B 5132 4 Q 57 21 6 + 2.47 +27 30 15.32 + Q.8n +O.OO3IO +o 006 B 5133 6 o 57 55- Q +2. 54 +24 33 00.36 + 9.860 +O.OO3I9 0.006 A.. ..6500 6 /\ 57 56.8 + 2. 2O +36 50 52 + 9-87 +O.OO3 B . 5134 5 5 58 12 l 4-2. 54 +24 41 07. IQ + 0.946 +O.OOH9 +o 050 B 5137 5.3 58 48 . 8 + 1 .70 +49 51 13.28 + 9-93 1 +O.OO2II O.OO2 Green... 5428 A 6506 6-5 6 2 5855.3 50 14 I 0.14 + 2 69 + 700701.52 + 18 14 55 + 9-943 + O.o6 0. 00022 +O.OO3 B 5139 A.E. r Aquilae B 5142 B 5144 B 5146 Green. ..9854 B 5150 5-6 5-6 6.0 5-9 5-9 5-4 5-0 5922.9 5944-6 5945-0 195955-4 20 oo 03 . 6 0031.6 OI O4 4 + 2.75 + 2.93 + 3-09 + 2.46 + 2.69 +0.64 +2.35 + 154641.15 + 7 oi 25.05 - 05739.38 +293921.75 + 164932.85 +643407.57 +31 57 46.50 + 9.968 + 10.033 + 9-885 + 9.489 + 9.614 + 10.044 + 10.092 +0.00343 + 0.00366 + O.OO386 + 0.00314 + 0.00333 +0.00077 +O.OO292 0.008 +0.021 O.II9 -0.527 -0.413 O.022 O.OI2 B 5151 5.2 OI IO.O +2.66 + 19 43 57.08 + 10. 191 +O.OO33I +0.080 Green... 9856 A 6523 A 6524 6. 7 6-3 6 4 oi 20.5 oi 47-3 OI 52 1 +0.67 + 1-79 +2 17 +642247.55 +47 58 24 + l8 IT, O4 + 10.124 + 10.16 + 10 17 +0.00082 +0.002 +o 003 0.002 Green... 2709 Green... 7488 A 6526 6-4 4-7 6 7 02 08 . 8 O2 25.O 02 40 . 5 -1-63 +0.28 + 1.63 + 76 1349.50 +67 37 00.61 +51 34 51 + 10.118 + 10.242 + 10.28 O.OO2IO +0.00032 +O.OO2 0.070 + 0.034 +O.O5 B 5157 c 7 03 OI 2 + 2 21 + 15 41 26 14 + 9 812 +o 00272 o 438 B 5156 5. 1 03 oi . 3 + 2.58 + 23 21 15.79 + 10.248 +O.OO3I9 0.003 G 5257 6 7 O3 II.4 + 2.15 + 38 50 16.65 + 10.266 +O.OO265 B. 5161 6 4. 03 18 8 + 1 17 + 56 O4 5O.55 + IO.15I +O.OOI66 +0.078 B 5159 B 5162 6-5 6 5 03 23 . o 03 36.9 +3-10 +0.76 o 56 16.09 +63 37 51 .41 + 10.210 + IO.34I +0.00384 + O.OOO9I 0.069 +0.046 B 5163 A 6535 5-9 6 5 035I-7 04 oo . 3 + I-58 +2.74 +52 5357-n + 16 24 09 + 10.567 + IO.32 + 0.00196 + O.OO3 +0.252 B 5165 c 7 04 07 I +o 06 +61 44 02 28 + 10 406 +o 00118 +o 072 A 6538 Green... 7489 G . . 5262 6.4 6.6 7 O 04 14.8 0430.5 O4 17 1 +2.30 +0.27 + 1 71 +34 09 41 +67 46 04.84 +4Q 58 O5. 1O +10.35 + 10.348 + 10.374 +0.003 +0.00029 +0.00209 0.018 G 5273 Green... 3913 B 5169 7.0 6. 9 7 O 05 36 . 6 0543-4 05 58 i + 2.13 -0.81 + 2 65 + 393202.56 + 733855-80 + 2O 38 49.43 + 10.448 +10.483 + 10.568 +0.00261 0.00105 +0.00326 +0.027 +0.096 B 5170 5-0 20 06 05 . o +2.23 + 363426.73 +10.489 +0.00272 +0.009 103 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion G 5278 Green.... 8232 B.J 756 B 5173 6-9 6.9 3-1 5 6 b m i 20 06 09.3 06 15.3 0639.7 06 48 o + 1.70 +0.51 +3-10 -4-2 SO / // 4-50 1909.84 4-66 02 44.00 - I 05 20.47 4-26 38 II 64 + 10.488 + 10.496 + 10.529 4-IO S27 f +0.00207 +0.00059 +0.00380 +o 00306 // +0.005 O.OO7 A 6549 6 5 O7 OS 7 +2 6s 4- 20 SI S6 4-IO 56 +O.OO3 Green. ..1692 G 5289 6.6 6 6 07 07.6 O7 1 6 4 -3.02 + 1 4.O + 7925 I7-32 4-SS 4S 4O 08 + 10.520 + 10 572 -0.00379 + O.OOI7O 0.042 A 6552 6 s O7 SQ 7 +3 06 4- o 7S S2 4-io 63 +o 004 B 5177 S Q 08 02 3 4-2 SI 4-26 32 23 66 + 10 607 +o 00306 O.OI9 G 5295 6 3 O8 05 2 +2 SO 4-26 T,7 18 7S + 10 632 +0.00305 B 5178 6 o 08 14 2 +2 SI 4-26 12 33 89 + 10 625 +o 00307 0.016 B 5179 c 7 08 7S o 4-7 in I 1 6 4.6 ^2 + 10 642 4-O OO777 o 024 G .. 5309 6 Q 08 76 4 -(-2 12 4-4.O O^ 77 1 6 + 10 671 +o 00257 Green. ..6777 B 5183 B 5184 7-o 6-5 S Q 09 01-9 IOOI.5 10 06 6 +0.23 + 1.67 4-O QQ 4-68 1957-28 +51 ii 31.88 4-6i 48 20 91 + 10.702 +10.748 + 10 8so +O.OOO24 +0.00201 +O OOI2O 0.024 +0.080 B 5182 B... 5186 5-0 4 Q 10 06.7 TO 28 7 + 2.78 4-1 80 + 145521.83 4-4.6 72 74. 7O + 10.830 + IO 7Q7 +0.00337 +o 00227 +0.051 o 009 B 5185 G 5334 5-4 6 8 1032.6 IO 72 7 +2.46 4-O 2Q 4-2825 17.53 4-68 oo 06 ii + 10.786 + 10 814 +0.00298 +o 00031 -0.025 G 5328 6 s 10 41 o 4-2 O2 4-4.7 O6 IQ 77 + 10 825 +o 00247 G 5327 7 O IO 42 6 +2 2S 4-76 10 S2 6l + 10 826 +o 00271 B.J 757 B 5188 4-3 c o 1047.9 II 09 8 + 1.89 -1-2 2S +46 28 04.51 4- 76 7 1 4.8 IS +10.831 + IO O24. +0.00227 +o 00272 +0.001 +0.068 G 5338 6 Q 1 1 14. 7 4-1 48 4-^4. SI 2Q 4.8 4- TO 86s +o 00176 Gr 1292 7 O II 17 4. 4-1 60 4- S2 SO 4.Q 4.7 + 11 036 +o 00191 +0.168 G 5336 7O n!7 7 4-2 24. 4-76 28 77 78 + 10 869 +o 00270 B.J 758 B 5190 4-3 4Q II 18.4 4-1.40 + 56 17 31.60 4-2^ l8 ^Q 80 + 10.952 + 10 876 +0.00168 4-O OO7O7 +0.085 O OO2 B 5192 B 5194 5-5 6 2 II 37.0 T T /i8 t; i^-04 +2.59 4-T TT +23 13 59-47 + 10.876 + 10 961 +0.00313 4-O OOI72 -0.013 +O OS7 B 5193 6 o 11 4-o 1 1 ^4 O 4-2 7.1 4-77 27 21 77 + 10 786 4-O 00281 O 124 B.J . . 759 4-1 11 H' U ne6 o i ^-OO I Q6 roo */ tfl -60 4-77 26 26 77 4- 1 Q4.O o 00243 +o 027 B 5195 A 8 4-2 AS -4-27 72 1 5 2fil 4- TO Q27 +o 00299 +o 006 B. 5196 ^..0 6 i 12 22 ^ 4-2 64. i "=/ O^ 1 J--*O 4-21 19 18 98 4- IO QI S +o 00318 O O7I B 5200 42 _L T QC 4- TO Q7O +O OO222 +O OO2 G 5350 ? 6 ^ *?* 4 1 -4 12 4.7 1 4-2 18 r 4/ ^ u 1< +-v5V 4-78 77 l6 67 4-IO Q7Q +o 00261 B.J . . 760 57 M 4/ -o 12 ^6 O 4-2 ";7 4-24. 27 7S 06 4-IO Q67 +o 00309 O.OI9 B 5203 6 i T^^'O/ 4- I O Q4.O +o 00232 o 058 B 5205 A 6584 5-7 6 A *O U " 1343.1 T^I -y4 +2.13 4-2 A6 +400509.39 -1-28 ^2 OT + 11.032 + 11 O6 +0.00255 +O OO7 0.012 G... 5369 u -4 6 Q 1 o D^-o HIO ^ 4-2 16 4-7Q 1 8 A8 78 + 11 O8O +o 00258 A 6586 6 5 14. 24. 7 4-2 06 4-42 26 71 + 11 IO +O OO2 B . 5208 5T 14 28 I 4-2 2T 4-77 4.^ OQ O7 4- 1 1 087 +o 00264 o on B 5210 6 2 14. s;^ 7 4-2 11 ~o/ 4o 1 + 13.127 + I' 7 . 171 +0.00036 +O OO22O 0.029 A 6763 6 s 44. -2Q 7 + -2 OQ o s^ 48 + 13 2O +o 003 G 5611 6 7 44 SO I + 1 46 + S8 OS O4 9S + 13 2IO +O OOIS4 B . 5355 C Q 44 SI S + 1 98 +47 2Q S8 78 + !"*. 104 + O OO2I2 O OI4 G 5614 6 4 4S II 7 4-1 70 + S2 O4 42 "} S 4-1-1 12\ +o 00191 o no Gr 1339 6 o 4S 2O.4 +2.86 + 12 12 28.91 + 1 J, . ^44 +O.OO3O7 +O. IOO B 5359 A 6770 B . . 5361 6-3 6-3 c 2 4523.5 4530.5 4.c ej2 T. + 2.94 +2. 9 8 + 04 + 731 44.12 + 5 12 34 +4S 46 47 1 8 + 13.249 + 13-25 4-j-J 271 +0.00316 + 0.003 +o 00218 +0.006 O OO4 B 5362 6-7 204559.8 + 1.81 +5i 3433-86 + I3-293 +o.. oo 1 93 +O.OII 107 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension IQIO. Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion G 5619 6 7 2O 46 3S.I + 1. 7O o / v + S3 S^ 47 17 // + 1^ 429 // +o 00180 if +o 104 A 6778 6 4 46 52 . o +2.O3 +46 19 30 + I ^ . 34 +O.OO2 B 5365 G 5625 5-1 6 ? 4653.1 47 08 . 7 +2.13 -\-i .4S +4343 n. 21 +58 24 46.57 + 13.469 + I ^ ^62 +O.00228 +O.OOI52 +0.128 Green... 7508 B 5370 6.9 (60) 4728.0 47 39-O +0.65 4-2. ss +6741 39.81 +27 S4 4S 28 + I3.38I + 13 ^78 +0.00064 +O.OO27I O OI^ G 5629 6 /\ 47 42 . 7 + 1.06 +63 42 22.OO + 13.398 +O.OOIO9 B 5373 4 8 48 16 5 +2 S7 +26 4S ^4 O4 + 1^ ^60 +o 00272 O O7I BJ. 76 Drac. A 6792 G 5643 B 5375 6.0 6-5 6.6 4. 8 4909.6 49 20 . 6 4949.6 CQ o^ 8 -4-13 +2.52 + 1.68 +2 12 + 82 II 55.46 +29 18 27 +544237.53 +44 O2 45 Q^ + 13.515 + I3-5I + 13-535 + 11 551 0.00449 +0.003 +0.00175 +o 00223 +0.027 +o 006 G 5645 6 5 SO OO S + 2 18 +42 O4 O7 80 + 17 557 +o 00229 B 5376 B 5378 G 5649 A 6798 BJ 786 5.7 5.9 7.0 6-5 c -2 50 10. o 50 I5-I 50 16.8 5029.2 SO 4"* 4 +2.10 +2.43 + 1.48 +3-io +2 S6 +44 5025.26 +330542.43 +58 1852.66 - i 43 oo + 27 42 S^ SI +13-551 +13.601 +13-565 +13-58 + 11 5QI +0.00220 +0.00256 +0.00153 +0.003 +o 00268 0.003 +0.041 +O OOI B 5382 B 5384 6.2 5 6 51 10-3 SI 2O.9 + 3-01 +2.86 + 4 ii 17.38 + 12 13 2S. SS +13-621 +13.642 +0.00316 +0.00300 +O.OO2 +O.OI2 B . 5385 S 4 51 21 O +2 84 + 11 22 1Q 08 +13.611 +0.00297 O OIQ G 5661 6 o 51 26.7 + 1.62 +56 01 12.98 +13.639 +0.00167 G 5660 7.O 51 34. I +2.06 +45 53 15.16 +13.647 +0.00215 A... 6804 6 4 SI ^S 7 + -i . 14 3 S4 2S +13.65 +0.003 AE220Dr.Heis A 6806 B 5389 5-6 6.2 5 9 5I42.I 52 34-3 S2 47 . S -2.61 +3-07 + 2. 03 + 80 12 55.02 + o 07 10 +47 04 20. 12 +13.627 +13-59 +13.717 0.00286 +0.003 +O.OO2IO -0.030 0.12 o.oos G 5667 7.0 52 56.8 +2.16 +43 04 41 .38 +13.736 + O.OO224 G.. 5670 6 Q S^ 24 T, +2 12 +44 34 41 27 + 13. 76s +O.OO2I8 A 6812 6 I S3 20.2 + 1.98 +48 SO S7 + 13.77 + O.OO2 o.oo B . 5392 C Q S3 ^4 I + 1 QO + SO 22 S6 OS + 13 7S4 +O.OOI96 o 018 BJ . . 788 T. a S3 4Q O +2 24 +40 49 12 .65 + 13.770 +O.OO23I 0.017 B 5394 B . . 5395 6.3 5 6 5352.6 54 OS 8 + 1.61 +2 8q + 5632 26.53 + IO 20 28 33 + 13-797 + 1^ 7S2 +O.OOI64 +O.OO298 +0.006 O.OS3 G.... 5675 7 O 54 IO 2 +2 28 + 30 18 SI -73 + 13.814 +O.OO235 B 5397 B 5399 B 5401 5.6 5-5 5Q 54 14-9 5434-6 ss 06 i +2.68 +3.00 + 2 IS +21 5838.33 + 35652.23 +44 O7 14 3S + I3-8IO + I3-69I + i^ 0^6 +0.00277 +0.00309 +O OO22I 0.005 -0.144 +o 068 A.. 6824 6 4 SS II 4 +2 22 +41 3S 2S + 13 88 +O.OO2 G 5691 6 7 SS l6 4 + 1.60 +55 08 16.48 + 13-883 +O.OOI72 B.. 5405 6 o SS ~\7 O + 1 02 + SO 06 43 8"^ + 13.017 +O.OOI96 +0.016 G 5688 6 i ss ^8 o -4-2 OS + 7 09 52 01 + 13 906 +o 00^04 G 5692 Green... 3091 G 5698 6.6 6.1 6 S 55 39-5 5548-8 56 OS- 5 +2.79 -0.66 + 2.21 + 162823.45 +753438.89 +41 58 23.41 + 13.908 + 13-941 + 13.934 +O.OO287 -0.00075 +O.OO226 +0.024 G 5700 6 S s6 14 8 + 2 31 +38 28 17.96 + 13.944 +O.OO236 B 5409 B 5410 G 5702 Green. ..3092 5-9 4-9 6-4 6.9 56 20.8 5645.9 5658.5 2057 08.2 +2-74 +2.04 + 1.67 -0-57 +185844.35 +47 1009.16 +55 35 I9-36 +7522 10.33 + 13.880 + 13.976 + 13-990 + 14.006 +O.OO28O +0.00208 +O.OOI69 0.00066 0.067 +0.003 +0.006 1 08 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension IQIO.O Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B 5412 A 6841 B 5413 B 5414 5-9 6.1 7-0 5.5 h m 8 205712.3 5737-9 5746.3 58 02 . 4 i + 1.48 +2-39 +2.96 +2.O9 or n 4-5905 H.I9 4-35 40 21 + 64931.74 4-45 48 06.71 n + 14.005 + 14.03 + 14.025 + 14.054 ff +0.00149 +O.OO2 +O.OO3OI 4-O.OO2I2 ;/ +0.004 O.OII +0.003 A 6844 A.. ..6846 B 5416 6-3 6-4 6 7 5821.2 5847.0 58 51.8 +3-09 +2.83 + 2 ^O i 16 49 4-1422 27 4-^9 09 12.67 + 14.08 + 14-10 + 14 loo +0.003 +0.003 +o 00232 o 006 G 5715 6 7 59 ! ! 3 +2. 14 4-44 26 07. 15 + 14. 128 +o 00216 G 5722 B 5420 6-4 6 i 5928.3 S9 35 2 + 1.63 + 2 ^ +564258.67 + 18 18 04 04 4-14.346 + 14 141 +0.00162 +O OO215 O OOQ G 5719 B 5421 7.0 6 o 5939-7 20 59 40.3 +2.55 + 1.66 +28 44 10.93 +56 1 8 50.03 + H.I58 + 14. 155 +O.OO258 4-O.OOI66 o.ooo B 5422 S.9 21 oo 05 8 -4-2 00 + S 08 41 T.2 + 14 181 +o 00302 +O OOI A 5855 G 5723 B 5425 6-5 6-5 6 7 oo 09.0 00 II. I OO 29 9 + 3-03 +3-04 +2 2S + 2 35 03 + i 5449.76 +41 16 18 42 + 14.19 + 14.190 + 14 ISS +0.003 +0.00307 +o 00225 o osi G 5727 6 7 oo 29.9 -f-I QS +49 59 34 S8 + 14 2OO +O OOI04 A 6860 B 5428 6-5 6 T 0036.7 OO SO I + 2.08 4-2 Q7 +46 30 28 + 5 ^6 06 02 + 14.22 + 14 IO2 + 0.002 +o 00298 O 1^4 A 6864 6 T 01 02 5 + 1 8l + S2 55 VI + 14 2S +O OO2 B.J 792 A 6869 3.9 6 3 oi 39-4 02 28 6 +2.18 +2 6l +43 3406.02 +26 ^ 40 + 14.274 + 14 14 +0.00218 +o 003 -0.003 B 5432 A 6871 B.J 793 6.0 6-5 5-4 02 43.6 02 43-9 O2 51 .7 +2.51 + 3-09 +2.69 +304924.11 - I 07 41 +38 18 22.99 + 14-345 + 14-35 + 17.601 +0.00250 +0.003 +o . 00300 +0.003 + 3.2SO B 5434 A 6876 B 5436 6.1 6-5 4 8 02 53.2 03 19.6 Q-I -JQ I + 2.6 9 + 2.82 + 2 07 +38 1808.14 + 15 1753 +4.7 17 IO \2. + 17.431 + 14.29 + 14 l8l +0.00326 +0.003 +o 00204 + 3-079 0.09 o 008 A... . 6878 6 T 04 oi 6 4-2 07 + 6 VJ 2Q + 14 41 +o 003 A 6882 6 5 O4 ^8 2 + ^ 08 O ^5 SQ + 14 46 +o 003 B 5442 6 o O4. 4.Q 7 + 2 S4. + 2Q ^O 20 4.O 4-14 454 +o 00251 o 016 Green... 4891 B 5443 B 5444 6.0 4-7 6 3 05 51-3 0557-9 06 08.9 +0.37 +2.92 +2.92 +71 04 15.68 + 9 46 06 . 46 + 9 40 52 . 98 + 14.420 + H.378 + 14. 567 +0.00031 +0.00287 4-0.00286 0.116 0.161 +0.017 Green 7515 6 o 06 28 7 4-o 81 +67 si 10 61 + 14- S7^ +O OOO7S B.J 795 B 5447 6.0 S 8 07 19.0 07 28 6 -1.14 4-1 8s + 774541.67 + S1 II 4"* O2 +14.656 + 14 627 0.00119 +o 00179 +0.036 o oo^ G 5770 Green. . .1388 6-4 6 o 0733-5 07 41 . i 4-1.29 -2.56 +62 5541-01 +80 47 49.84 + 14.638 + 14.645 + 0.00122 0.00261 G 5776 B.J 797 B.J 798 A 6904 A 6905 Green. ..3493 B 5455 7.0 3-1 5-8 6-4 6-5 7.0 4 6 0852.5 09 06.3 09 30-8 0949-3 0959-9 10 03.8 10 05 8 4-1-85 +2.55 4-1-53 4-2.41 +3-08 0.26 + 2 02 +532234.67 +2951 26.34 +593658.19 +36 1541 o 16 49 +7451 32.61 + 9 ^8 ^O OO + I4.7I7 + 14.668 + H-749 + 14-77 + 14.78 + H-777 + 14.482 +0.00177 + 0.00247 + 0.00145 + O.OO2 +0.003 0.00032 +O.OO28I -0.058 0.002 0.010 o."un A 6910 6 ^ IO IQ 4 4-2 56 + 20 11 41 + 14 80 + O OO2 B.J 799 B.J ... . 800 3-8 T. Q II II.9 II 10 S +2.39 + 1 OO + 373938.98 + 4 S2 1O.Q2 + 15.285 + 14 770 4-O.OO23O +0.00288 +0-435 0.087 Green 10113 6 4 21 ii 51 6 4-1 2T, +64 oi s8 04 + 14 802 +o 00114 109 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number 1 Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion A 6917 G 5792 6-4 6 3 h m s 21 12 00.2 12 OI .5 +3- ii +2.28 01 If - i 58 59 +41 38 53.27 it + I4-90 + 15.040 // +0.003 + O.OO2I6 it +o. 138 Green 6117 6 8 12 4-8 T, +o 67 + 60 ^Q 13 31 + 14 Q4Q + O OOO5Q G 5797 6 o 12 57 2 + 2 22 +43 SI 41 91 + 14.957 + 0.00209 Green... 9916 A 6923 6.9 6 /i 1257-5 l^ 04 6 + 1.22 +2 28 +6422 31.62 +41 52 34 + I4-956 + 14 96 +O.OOII2 + O.OO2 B 5468 Green... 2001 A.E. o- Cvgni. G 5801 5-9 7.0 4-3 6 o 1327.8 1336.0 1352.8 13 58.9 + 3-15 -1.32 + 2.35 +2.27 - 45352.16 + 78 3607.70 +39 01 02.00 +42 18 20.73 + 15.001 + 14-997 + 15.009 + 15.017 +0.00299 -0.00135 + O.OO222 + O.OO2I2 +0.018 +O.OO2 O.OO6 B 5471 A 6931 4-4 6 3 14 13.0 14 I^.O +2-47 + 1.87 +343105.91 +53 37 08 + 15.005 + 15.03 +0.00232 +O.OO2 0.021 A 6933 6 ? 14 30.4 +2.90 + 10 49 24 + 15.06 + O.OO3 B 5472 6 3 14 32 8 -f-i .79 + 55 25 IO.2O + 15.057 + O.OOI67 +O.OII B 5474 G 5807 A 6940 5-0 6.8 6 ? 1505.7 15 26.6 15 46.8 +2.23 +2.32 +2.39 +433359-81 +403937-54 +37 5i 26 + I5-055 + 15.100 + 15. 12 +0.00208 +0.00216 + O.OO2 -0.023 B 5476 6 2 l6 21 2 -M 15 4 56 33 3Q + 15 158 + O OO2Q4 +o 008 B 5478 5 8 16 22 9 + 2 06 +4Q O7 44 63 + 15. 147 + 0.00191 0.004 BJ 803 B 5479 Green... 2723 B 5481 2.5 6.2 6-3 5.9 I625. 9 1637.7 16 42.0 16 46.3 + I-43 +2.97 0.60 + 1.66 +62 12 14.38 + 658 21.50 + 76 38 00.62 +58 14 32.24 + I5-203 + 15.152 + I5-I72 + 15. l62 + 0.00133 +0.00277 0.00063 +O.OOI52 +0.049 -0.013 0.001 O.OII G 5815 6 T l6 47 O + 1 03 + 52 4O 35 80 + 15. 179 + O.OOI77 B 5482 6 o 17 oo. i +2.71 + 23 28 34.47 + 15.050 +O.OO252 o. 136 Green... 1394 Green... 9924 A 6950 6.0 5-2 6 3 1707.7 1730.3 17 34. =; -2.34 +1.25 +2.54 + 8051 13.91 + 64 29 24.12 +32 13 47 + I5-I97 + I5-235 + 15.23 0.00229 +O.OOII2 + O.OO2 +0.016 + 0.01 B.J 804 G 5823 4-2 6 5 1755-4 1 8 02 7 +2.77 + ^ o^ + 1925 08.25 + 2 ^2 O^ V7 + 15-300 + 15 240 +0.00257 +o 00281 +0.061 G 5826 6 8 1 8 05 I + 2 16 +46 2O 45 41 + 15.252 +0.00198 A 6959 6.2 18 15 o + 1.55 + 6O 22 28 + 15.26 + O.OOI B 5491 A 6962 5-2 6 3 18 25.6 l8 4Q 7 +2.98 +2 58 + 62533.05 +2Q 55 2Q + I5-274 + 15 29 +0.00275 +O.OO2 +0.006 B. 5495 6 o 18 52 8 + 2 08 +49 oo 10. ii + 15.356 +O.OOI9O +0.063 B 5498 5 8 19 55.5 + 2.7O +23 53 13. 13 + 15.370 + 0.00247 +0.018 G 5837 A 6971 B 5500 6-4 6-5 6 7 20 00.8 20 06.3 2O IO.2 +2.92 + 2.67 +3.13 + 947 10.23 +24 55 3i 3 47 04.41 + I5-36I + 15.36 + 15.319 +0.00268 + O.OO2 + 0.00286 0.047 B 5504 5.9 2O 34 2 +2 66 +25 47 12.14 + 15.381 + O.OO242 0.007 G 5841 B 5503 7.0 5 2034.8 2O 35 4 + 1-33 +1 n +635024.51 3 s6 35.38 + 15-393 + 15.319 + O.OOII8 + 0.00285 0.070 A 6978 M 1 ) or T c o 1 1 O7 + o 08 42 + 1 S 4^ +o 003 Green... 4898 G 5851 A . 6980 7.0 6.9 6 1 21 15.8 21 46.8 21 51 Q +0.50 + 2.10 + 3 O7 +71 40 24.02 +48 5606.71 + O 43 O7 + I5-43I + 15.460 + 15.35 +0.00040 +0.00188 +0.003 0.12 B 5511 5 6 22 OI .3 +2. 2O +46 19 26.66 + 15.514 +O.OO2OO +0.045 B 5512 6 i 22 06 3 -4-2 45 + 36 16 41 33 + 15.463 + O.OO22I O.OII A 6984 6 1 22 15.6 + 2.78 + 18 59 06 + 15.50 +O.OO3 +0.01 Green... 6126 7.0 21 22 30.2 + 0.85 +690847.15 + I5-500 + 0.00072 no CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion Green... 2724 Green... 2725 B 5517 B 5516 6.7 6-9 5-3 5-3 h m t 21 23 12.5 23 22 . I 2339-9 23 41. I 0.50 -0.38 +2.13 +2 44 + 7642 11.32 + 760948.28 +48 2636.39 +36 43 30.69 ir + I5-5I2 + 15-683 + 15.591 + 15.565 // 0.00052 O.O0042 +O.OOI9O +O.OO2I8 H 0.027 +0.135 +0.031 +O.OO4 B 5515 B 5518 5-5 6 T 2342.0 23 46 . 9 +2.64 + 1.98 + 27 12 58.42 + 52 30 26.29 + I5-584 + 15.578 +0.00236 +O.OOI75 + 0.022 +O.OII A 6993 65 23 58.7 +2.96 + 7 48 14 + 15.58 +O.OO3 B 5519 5-9 2 4 17.4 +2.56 +31 49 50.13 + 15.657 +o 00228 +o 062 A 6995 6 5 24 47 . 2 +2.81 + 17 30 45 + 15.63 +O.OO3 A 6997 6 o 24 52 . 9 +2.74 +21 47 07 + 15.63 +O.OO2 G 5868 6 6 24 56.2 + 1.66 + 59 21 29.^9 + 15. 634 +O OOI45 A 6998 6 5 25 06 . 2 +2.98 + 6 ii 14 + 15.65 +O.OO3 G 5872 6 4 2 5 43-3 +2.25 +44 3 1 44 ni + 15.677 +O.OOI98 B 5522 4-7 25 52 2 + 2 72 +23 14 vi. 58 + 15 677 +o 00240 o 004 Green. ..8287 G 5876 5-4 6 6 26 02.0 26 02 9 + 1.16 + i 88 +662458.15 + 55 01 26 ^6 + 15.652 -4-i=; 605 +0.00099 +o 00164 0.042 B.J 807 G 5877 G 5879 B.. 5531 5-4 6.8 5-9 6 ? 26 07.6 26 17.5 26 48.4 27 2O 4 +2.21 +2.21 + 2.90 + 1 QO +460836.03 +460153.33 + 11 4429-27 + 52 3^ 41 OI +15.798 +15.708 +15.736 + 15 768 +0.00195 +0.00194 +0.00255 +O OOI74 +0.103 +o 007 B.J 809 3.1 27 3O.2 +O.70 + 7O 09 55-79 + 15.777 +0.00065 +0.007 Green... 1396 Green. ..8288 G 5888 6.2 6.9 6 7 2730.6 2736.4 28 15.1 -1-65 + 1.16 + 2 O3 + 8007 56.91 + 6639 17.74 + 51 47 47.86 + I5-770 + I5-78I + 15 8l5 -0.00154 +O.00098 +O OOI75 0.004 G 5891 G 5890 B 5535 6.2 6.8 5-7 28 26.0 2828.2 28 3I.O +2.01 +2.16 + 1 65 +52 13 20.63 +48 II 15.32 +60 O3 44.38 + 15-824 + 15-826 + 15 8^O +0.00174 +0.00186 +o 00141 +o 006 G 5897 G.. 5896 7.0 6 5 2855.7 29 O2 2 + 1.81 +2 16 +5706 16.95 +48 O2 45 Q^ + 15.851 + 15 856 +0.00155 +o 00186 B 5539 5 8 2Q 45 8 +2 12 +4Q ^4 41 OT, + 15 QI4. +o 00182 +o 023 Green... 5466 A 7025 7.0 6 ? 2950.1 2Q 55 6 +0.79 +2 25 + 702530.49 +45 27 l6 + I5-896 + 15 QO +0.00063 +O OO2 O.OO2 B 5542 6 T ZO 35 7 + 3 13 4 2^ O4.77 + 15 Q4Q +o 00270 +o 014 B 5543 B... 5546 4-1 5. 1 3035.7 11 Q5 Q +2.2 5 4-2 4.5 +45 ii 36.67 + ^8 07 48 20 +15.840 + 16 05^ +0.00193 +O OO2IO -0.095 +o 091 B 5548 6 3 31 21.3 +2.07 + 51 17 49. 12 + 15.075 +o 00176 O.OOI G 5912 6 q 1J 4Q I -f-2 ^1 -4- 4. a 18 O^ 5^ + 15 QQ6 +o 00197 Green. ..8291 B 5550 B 5552 7.0 6-3 6 i 3235-0 3256.5 j-z 14. 6 +1.24 +3-08 +2 QQ +66 19,29.73 - 04739.52 + 6 12 48 65 +16.008 +16.041 + 16 070 +O.OOIO2 +O.OO262 +O OO254 -0.036 -0.017 o 005 B.J 811 B 5555 A . 7045 5-1 5-5 6 4 3320.4 3332.7 14. OO 7 +2.40 +2.81 +2 *\O +400031.81 + 185447.63 4-AA 17 "22 + 16.091 + 16.105 + 16 12 +0.00203 +0.00237 + O OO2 +0.012 +0.014 B 5556 B 5557 G... . 5938 5-9 7.0 5 O 3401.5 3409.3 ^4. ^8 Q +3-01 +2-43 + 2 OO + 521 54.38 + 385441.95 + 5^ ^8 II 17 + 16. 142 + 16.118 + 16 152 +0.00254 +O.OO2O4 +o 00166 + O.O26 O.O04 A 7047 B 5558 6.4 6 o 3441-8 14. 4.0 c + 2.70 + 2 80 +25 02 33 + 10 51 ^1 72 + 16.15 + 16 160 +O.OO2 +o 00235 +o 003 Gr 1393 G 5943 5-3 6.8 3459-3 21 35 14-9 + 3-04 + 2.15 + I 50 18.29 +49 23 20.80 + 16.098 + 16.183 +0.00255 +0.00178 0.072 III CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion Gr 1395 Green... 9954 B.J 813 G 5950 4-9 7.0 6.1 6 5 h m . 213530.4 3558.3 36 10. i 36 13.8 s + 1.61 + 1-39 + 1.86 +2.4^ / // +61 4032.14 +64 58 01.22 + 570454.34 +39 06 23.31 if + 16.184 + 16.220 + 16.228 + 16.2^ +0.00132 +O.OOII2 +0.00153 +O.OO2OI // 0.012 +0.002 G 5956 6 8 36 25 . 2 +2.32 +44 01 26.33 + 16.243 +O.OOI9I B 5567 S.4 36 ^9.1 +2.35 +42 si SV46 + 16.265 +O.OOI95 +O.OI3 B 5569 6 o 37 34.8 +3.06 + o 52 29.50 + 16.284 +O.OO253 O.OI4 G... 5968 6 ? VJ 44. ~\ + I.Q8 + S4 2 7 44 8/ l + 16 311 +o 00161 B 5572 5 6 17 4S-4 +3.00 + 5 16 10.97 + i6.^os +O.OO247 o.oo^ G 5971 6 5 37 52 . 9 +1.76 +59 20 33.51 + 16.319 + O.OOI42 B 5573 6 ? V] S7.o +2.41 +40 23 46.13 + 16.267 +O.OOI98 o.osi A 7068 6 3 38 09.1 +2.93 + 10 24 49 + 16.33 +O.OO2 G... . 5972 6 ? ^8 1^.2 +2. SI +-*S os S7 Q^ + 16 T*6 +o 00207 A 7070 6 *> 28 4.1 Q +2 20 +4S 21 l8 + 16 36 +O OO2 B 5579 S 8 ^8 45 5 +2 41 +40 ^Q s6 86 + 16 ^61 +O OOIQ7 +o 004 B 5580 G 5982 4-8 6 ; 3853-9 ?8 S7 I +2.13 4-2 OQ +504642.70 + SI S2 SO IQ + 16.364 + l6 ^72 +0.00173 +o 00169 0.001 G.... 5983 6 t ^Q 22 2 +2 18, +4Q II l8 Q7 + l6 "*Q^ +o 00176 B 5583 5 6 39 29.4 +2.41 +40 44 35 . 29 + 16.382 +0.00195 0.014 G 5987 B 5585 6.8 s 8 3935-3 ?Q 42 1> +1.87 +2 48 +571927.88 + ^7 S2 l6 IQ + 16.404 + 16 406 +0.00150 +O OO2OI o ooo B.J 815 2 ^ -IQ 4C Q +2 QS + Q 27 42 QS + 16 408 +o 00239 o ooo A. . . 7082 6 ? 4O O^ I + 1 80 + S8 SI "^O + 16 42 +O OOI B 5587 4.0 40 07 . o +2.68 + 28 2O 08.74 + 16 187 +O.OO2I8 0.240 B.. 5588 c q 4O O7 I +2 68 +28 20 07 18 + 16 201 +o 00218 o 226 G 5990 B 5590 B.J. 816 6.1 4-5 4 I 40 IO.9 40 15.0 4O ^4 I +2.89 +2.84 +2 72 +1421 40.71 +1656 11.57 + 2S 1^ SI 44 +16.331 + 16.410 + l6 4SQ +0.00235 +0.00230 +o 00219 0.103 -0.023 + O OIO B.J 817 B 5593 G 5995 4-8 (4-5) 6 4036.4 4045.2 41 oo 8 +0.89 + 1.83 +2 27 + 705348.76 + 58 22 01.14 +46 26 S^ ^2 + 16-549 + 16.457 + 16 476 +0.00070 +0.00146 +o 00182 +0.097 0.002 B 5598 6 8 4.1 SI 7 4*2 72 +25 10 06 03 + 16 si=> +o 00217 + O OOI A 7090 B . . . 5599 6-5 S 6 41 55-3 41 SS Q +2.53 +2 76 + 352631 + 22 ^1 SQ T\ + 16.52 + 16 50^ + 0.002 +O OO22O o 014 Green... 4903 G 6000 5-4 6 o 41 58.6 42 O2 2 +0.74 + 2 II + 71 5426.68 +51 51 08 88 +16.468 + 16 S27 +0.00054 +o 00167 -0.056 B 5602 G 6004 B 5605 6.6 6.0 S 6 42 18.0 42 24.8 42 4O 2 + 2-73 + 1.65 + -7 O4 +250845.17 +62 02 43.84 + 2 16 09 85 + I6-549 + 16.546 + 16 sso +0.00218 +0.00129 +o 0024^ +0.013 O OOT> G 6003 B 5608 6.2 4 S 4247.7 42 SI I + 2-85 + 1 T\ + 16 4640.80 +60 42 18 81 +16.565 + 16 s6^ +0.00227 +o ooi^s o ooo B.J 821 4- ^ 43 28 . o + 2.21 +48 53 33.85 + 16. s8q +0.00174 o . 004 A... 7106 6 1 44 2O +2 S^ + ^6 OQ 4S + 16 64 +O OO2 A 7108 B.. 5614 6.2 S 8 4445-0 AA 4.6 O +2-49 + 1 77 +38 13 48 +60 16 29 06 + 16.66 + 16 6SQ +O.OO2 +o 001^7 +O OO2 A 7111 6 5 45 14 S +2 80 +2O 02 ^S + 16 68 + O.OO2 Green. . .6139 B 5616 B 5617 6.4 5-5 S "* 4525.9 4551.7 4S SI 8 + 1.06 +2.85 + 2 65 +694359-52 + 16 52 00.44 + 20 4S 17 OO + 16.663 + 16.647 + 16 683 +0.00079 +0.00223 +o 00206 -0.031 0.062 o 027 Green... 9965 7-o 214559-2 + 1-52 + 6445 04.20 + 16.716 +0.00115 0.003 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination IQIO.O Annual Precession and Proper Motion Cnange per Year in Annual Precession j Proper Motion B.. 5619 6 7 h m a 21 46 40.9 + 1.76 o / // + 6O 51 II.O9 // + 16.732 +O.OOI34 H o 017 G 6028 5-9 46 51 .O +2.12 +52 16 34.92 + 16.762 +O.OOI63 Green... 8301 B 5621 G 6031 A 7121 6-5 5-9 6-5 6 5 4703.1 47 20.7 4721-5 47 40 6 + I-40 + 2.82 +2.48 + ^ 12 +66 22 24.41 + 1924 15.00 +390651.90 ^ ^5 4Q + 16.704 + 16-795 + 16.786 + 16.80 +O.OOIO4 +0.00217 +O.OOI90 +O.OO2 0.067 +0.014 B 5625 G 6038 5-8 7.0 48 28 . 8 48 31.2 +2.68 +2.27 + 28 22 18.14 +48 oo 49.90 + 16.761 + 16.842 +0.00204 +O.OOI72 -0.074 B 5628 6 q 48 57 7 + 2 O3 +55 22 06 oo + 16 874 +o 00154 +o 017 B.J 823 S 2 48 58 o +2 7-1 + 25 3O O4 74 + 16.859 +O.OO2O8 +O.OOI B 5629 6 i 4.8 58 2 -\-2 03 + 55 22 24 36 + 16 857 +O OOI53 o ooi G 6046 6 7 40 2O I -4-2 O7 + 54 15 31 45 + 16 880 +o 00156 Green. . .9161 B 5630 7.0 5 8 4922.3 49 2\ 2 +1.50 +2.82 +65 1948.91 + 19 14 ^6 58 + 16.863 + 16.888 +O.OOIII +O.OO2I5 0.019 +O.OIO Green... 9969 A 7131 B 5631 Green.... 703 G 6051 A.. . 7136 7.0 6-3 6.1 7.0 6.2 6 5 4927.5 49 28 . o 4928.4 4951.2 4955-1 so 03 7 +1.57 +2.99 +3-13 -3-29 +3.12 + 2 82 +642835.49 + 62623 -441 55-09 +833706.25 ~ 3433I-42 + IQ 17 36 + 16.870 + 16.88 + 16.791 + 16.925 + 16.908 + 16.91 +O.OOII6 +0.002 + 0.00239 O.OO266 +0.00237 +O.OO2 0.016 0.091 +O.O20 o.oo B 5633 6 50 10.5 +2.IO +53 34 21 .86 + 16.902 + O.OOI57 0.013 A.E. 79 Drac. Green. ..4910 B 5639 A 7143 6.6 7.0 6.1 6 3 5i 44-2 5i 48.2 5i 51-6 52 II 4 +0.72 +0.95 + 2.OI + 2 8O +73 1634.96 +7i 335LI2 +56 ii 04.94 +20 48 41 + 17-003 + 16.972 + 16.990 + 17 01 +0.00050 +0.00066 +0.00149 + O OO2 +0.029 0.022 0.004 G 6067 6 o 52 21 Q + 2 14 + 52 48 55 7O + 17 O22 +o 00158 B 5641 Green... 7550 A 7145 B 5642 Green... 1709 B 5650 A 7152 5-7 7.0 6-3 6.0 6.8 5-4 6 3 5233.0 5238.2 5238.9 5309.4 53 I3-I 5406.8 54 I 1 ? 4 + 2-93 + 1.38 + 1-79 + 1.58 -0.58 + 1.6 9 +* n + 11 3854-49 + 67 1935-21 +61 06 53 +645335.46 +790732.63 +63 ii 48.62 4 47 43 + 17.005 + 17.034 + I7-03 + 17.056 + 17.074 + 17.105 + 16.85 + 0.00217 +O.OOO99 + 0.001 +0.00114 0.00051 +0.00122 +O.OO2 0.021 +0.003 +O.OI4 +0.008 O.25 Green... 9175 B 5653 6.8 6 i 5506.0 55 ^8 I + i-54 4--J OO +65 42 32.68 + 6 17 O7 Q2 + 17.168 + 17 162 +O.OOIO9 + O.OO2I8 +0.021 0.004 Green. . .1711 G 6087 6-7 6 5 5547-2 56 14.2 0.78 + 1.77 + 795249.6! + 62 15 58.35 + 17.170 + 17.198 0.00066 + 0.00125 0.007 B 5656 6 8 56 22 I +2 OI + 57 i^ ~\1 68 + 17 184 +O.OOI44 O.OI5 B 5655 5 Q 56 28 7 + ^O7 -4- o 10 20.44 + 17.198 +O.OO222 O.OO6 B 5657 6 56 41 .2 +2.98 + 7 49 27.00 + 17.209 +0.00215 0.005 B.J 826 5 8 S6 42 ^ -4-2 02 + 12 41 18 23 + 17. 160 +O.OO2II O.O54 Green... 3506 G 6097 6.6 6 8 5659-9 57 57-6 +0.59 +i .79 +743357-51 +62 03 16.71 +17-207 + 17.275 +0.00037 +0.00125 0.025 B 5661 S 2 57 58 I +o 87 + 72 45 O5 OI + 17. in +0.00056 0.160 B 5664 5 Q 58 32 5 +2 IQ + 52 26 52 .60 + 17.300 +O.OOI55 +0.003 B 5663 A 7 58 3Q 6 4-3 10 2 ^5 24 77 + 17. 290 + O.OO22I O.OII B 5665 B 5667 B 5669 B 5671 6.0 5-6 5-7 5-5 5854.1 5903.0 21 59 18.7 22 OO O9 . 7 + 2.94 + 2.01 + 2.42 -1-3.09 hio 57 05.10 +5733 56.75 +44 12 55.42 i 20 31 .02 h 17 -303 + 17.315 + 17.293 + 17.326 ho. 00209 ho. 00140 ho. 00170 ho. 00217 0.009 0.004 -0.037 0.042 113 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination IQIO.O Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion Green... 9 181 G 6114 A 7176 6.7 6.8 6 5 22 00 25.2 0027.4 oo TS. 8 B + 1.61 +2-43 +2 6s +65 3740.62 +43 5430.85 + 7.2 7O 10 + 17.400 + 17.385 + 17.39 +0.00109 +0.00169 +O.OO2 // +0.017 G. . 6115 6 6 OO 4.2 2 +2 9O + 14 22 4S IS + 17 TO6 +o 00203 B 5675 B.. 5673 6-9 6 o 0057.9 OI OT, 7 + 1-95 + 2 7S + 5922 41.21 + 26 14 07 71 +17.412 + 17 4T.6 + 0.00134 +o 00191 +O.OIO +o OT.O B 5674 B.J 827 B 5677 B 5678 5-i 2.9 6-5 S. 5 oi 08.5 oi 09.7 01 10. OI II I + 3-03 +3.08 + 1-73 + 1 70 + 43705.20 o 45 26 . 80 +64 ii 22.44 +62 40 s^ 40 + 17.502 + 17.404 + 17.501 + 17 4SS +O.OO2I2 +0.00215 +O.OOI2O +o 00123 +0.092 -0.007 +0.090 +O.O4T, Green... 9977 G 6123 4-7 6.0 01 II. 2 oi 16 7 + 1-74 + 1 OS +64 II 20.59 + SO 2S 48 17 + 17.481 + 17 421 + O.OOI2I +o OOIT7 +0.065 G 6121 6 8 oi 22.3 +2 VI +46 47 46 41 + 1 7 . 42 S +0.00164 B 5681 G 6126 5-7 6 3 oi 30.0 OI 41 Q + 2.72 + 2 7.8 +2831 34.56 +46 18 26 89 + 17.409 + 17 4TO +0.00188 +o 00164 -0.017 G... 6133 7 O O2 II 7 4-2 42 + 44 4O 26 76 + 17 460 +o 00166 B.J... 830 c 7 02 16 3 + 1 82 + 62 2O 46 72 + 17 SIQ +o 00123 +0.060 A 7188 6 4 O2 IQ 4 + 2 7.S +47 47 7.6 + 17 47 +O OO2 B 5687 B 5686 G 6137 B.J 831 B 5691 5.3 5-4 6.5 3-9 6 o 02 22 . 5 02 23 . 2 0233.7 02 49 . 2 O7TI 4 + 1.85 + 2.43 +2.42 +2.79 +2 86 +61 5030.38 +443434-22 +444836.22 +2454 18.55 + 10 O2 OS 7T. + I7.463 + 17-447 + 17-475 + 17.504 + 17 S4I + 0.00125 +0.00167 +0.00166 +0.00193 +O.OOI96 0.001 -0.017 + O.O22 +O.O47, A.. 7197 6 5 07 T T 7 +2 87 + 17 T7 AA + 17 48 + O OO2 O O2 G 6144 6 5 03 16 I +2 26 + SI 21 SO SI + 17 SO6 + O OOIS 7 , B.. 5692 C Q 03 36 6 + 2 82 + 21 I S SI ^1 + 17 44 1 +o 00192 o O7S G... 6147 c 4. 04 os ^ +2 22 + 52 52 O2 29 + 17 S4I + O OOI40 B 5694 A.. 7202 6.6 6 i 04 07 . 6 04 08 o +2.02 +2 77 + 58 2404.20 4-2 S 06 14 + I7.5I5 + 17 ^S + 0.00135 + O OO2 -0.023 A... 7209 6 4 O4 46 7 + 2 T2 +40 21 27, + 17 S8 + O OO2 A 7210 B.J 833 Green. ..5477 Green... 4913 B.J 834 B. 5702 6-5 5-8 7.0 7.0 3-6 6 4 05 03.0 05 14-3 05 19-0 0530.5 0539-6 QC AQ -I + 2.42 + 2.66 + 1.29 + I.I3 +3.03 4-7 12 +45 17 58 +3243 56.39 +70 15 11.25 +71 555I-I4 + 545 16.96 A 2O 08 77 +17.58 +17.520 +17.592 +17.625 +17-633 + 17 ^47 + 0.002 +0.00178 + 0.00083 +0.00071 +0.00205 + O OO2IO -0.065 +0.024 + 0.031 o os6 Gr. 1426 6 i 0r co 7 ~6- * 4-7 T7, 4 42 7.S 6l + 17 6^6 +O OO2II +o 020 B.J... 835 4 T. OS 5Q 7 +2 66 + 7.2 AA IO S4 + 17 SQ8 + O OOI77 O.OIQ G 6162 6 2 QC CQ 8 1-2 QI + 14 1 1 14 84 + 17 62 1 +o 00195 A.. 7218 6 T 06 oi ^ +2 86 + IQ IO T.6 + 17 ST. + O OO2 O OO A 7219 6 o 06 12 6 I -2 Q^ + 11 II OO + 17 67 +O OO2 ! B... 5710 6 s 06 14 8 4-2 87. +2O 32 06 01 + 17 6l4 +o 00180 o 013 A 7220 B. 5711 6-5 6 T. 0647.7 O7 7O c, +2.71 1 2 QO +30 06 35 + 1 ^ 7 "^ ^8.7 -0-53 +2.74 / // +81 2848.91 + 11 22 47 // + 18.376 + 18 31 // 0.00039 +O.OO2 + 0.072 Green. ..5488 Green... 9991 B 5793 5-7 5-7 4. IN 23 41 . I 24 II.4 24 1 1 . 8 + 1-55 + 1.92 + 1.09 + 70 18 43.92 + 644022.93 o 28 so 07 + 18.306 + 18.313 + 18 ^6 +0.00085 + O.OOIO7 +O.OOI75 0.012 +o 016 B 5794 4 ^ 24 12 O + ^ OQ O 28 52 41 + 18 165 +o 00176 +o 045 B . .5797 5.9 24 18 . 5 +2.99 + 8 40 08 31 + 18 308 +o 00169 o 028 B 5798 6 o 24 57. 1 +2.81 +26 18 09.48 + 18.330 + O.OOI57 0.018 A 7319 6 5 25 IQ 5 + 1 QO + 6l 17 "ITt + 18 36 + O OOI B . . 5800 5 8 25 25.O +1.01 + * 58 27.26 + 18 225 +o 00169 o 1^8 B 5804 1 6 25 46 5 4-2 40 +47 14 4S 06 + 18 ^65 +o 00117 o on BJ 847 G 6292 B 5806 Green... 2019 Green. ..1406 G 6295 (4-1) 6-5 5-6 5-8 6.8 6 5 2549-6 2550.7 2554-7 26 02 . 7 2608.7 26 17. 1 +2.22 +2-34 +2-74 +0-49 0.00 + 2 IQ +5757 15-38 +534705.57 +320641.93 +78 1937.09 +80 1429.86 +5 1 57 16 81 + 18.380 + 18.383 + 18.364 + 18.343 + 18.421 + 18 ^08 +O.OOI22 +0.00128 +O.OOI5I +O.OOO2O 0.00008 +o 00131 +O.OO2 0.016 0.046 +0.028 A 7328 6 5 26 24 . 2 + 2.46 +48 5^ 44 + 18.40 + O.OOI B 5810 Gr 1452 4-5 6 3 26 36.0 26 1Q.2 + 2.58 +1 10 +423942.31 ^ 22 21 71 + 18.402 + 18 407 +0.00141 +o 00171 0.002 o 004 G 6307 6 6 27 21 .2 + 2.12 +61 09 42.29 + 18.435 +0.00114 B.J 848 3 8 27 14 Q + 2 47 +40 40 IO 2^ + l8 455 + O OOI>4 +o 016 B 5814 A 7335 6-5 6 5 28 14.4 28 22.9 +2.90 + 2.93 + 1945 56.70 + 15 23 57 +18.483 + 18.47 + 0.00157 +O.OO2 +0.022 B 5815 G 6319 6.0 6 7 28 27.6 28 44.3 + 2.65 +2.37 +39 18 59.48 + 5"^ ^4 2VOI +18.459 + 18.482 + 0.00142 +O.OOI26 0.009 Green... 2021 B 5817 G 6323 5-6 6.2 6 6 29 05 . 8 29 24.6 29 36.7 + 0.56 + 3-09 + 2.64 + 78 21 44.18 2 02 15.98 +40 21 16 26 +18.467 +18.468 + 18.512 +0.00024 +0.00166 +O.OOI4O 0.027 -0.033 B 5821 Green... 6177 A 7346 5-9 6.0 (6 5) 30 11. o 3026.3 T.Q -in O +2.32 + 1-74 + 2 14 + 560932.77 + 692650.37 +61 18 46 +18.571 +18.615 + 18 55 +O.OOI22 +0.00090 +O OOI +0.045 +0.076 A.E.226B.Cep B.J 850 Green... 6178 B 5830 5-7 3-9 6.3 6 9 3041.8 3043-9 3044-2 11 2Q. I + 1.07 +3-08 + 1.70 + 2 89 +754545-20 - 03454.10 +695431.40 + IQ 48 ^8 88 + 18-543 + 18.489 + 18-575 + l8 451 +0.00051 +0.00163 +0.00087 +0.00151 0.001 -0.055 +0.025 0.118 B 5832 B 5833 6-7 S.Q 31 51-8 ^1 SI Q +2.66 +2 66 +390942.88 + -2QIOO5 I"* + 18.571 + 18 567 +0.00137 +o 00137 O.OII O.OI5 A 7352 6 3 12 02 . 5 +2 72 + ^5 06 48 + 18 59 +O.OOI B 5834 A 7354 6-5 6 5 3208.9 12 -18.O +2.49 + 2 Q7 +4936 16.26 + 12 O6 38 + 18.600 + 18 62 +0.00127 +O.OO2 +0.009 A 7355 N.A.fAquarii. B.J 851 B 5837 6.4 5-4 5-2 1 8 3242.3 3305.8 3332.7 ^ 4.O 4 +2.72 +3-H + 1.48 +2 46 +35 ii 08 -441 32.90 +73 1032.92 + 5 1 O4 48 71 + 18.61 + 18.510 + 18.659 + l8 510 +0.001 +0.00159 +0.00074 +o 00123 -0.113 +0.023 O. IOI G 6360 Gr 1458 B 5843 6-7 5-8 C A 3428.0 3431.2 7C O5 1 + 2. II +2.90 4-2 ?C +63 1805.28 + 1903 22.24 + ^6 IQ 4O 78 +18.699 +18.579 + 18 664 +0.00104 +0.00146 +o 00117 +0.028 -0.094 O O22 B.J . 852 A Q 5C I"J -? + 2 69 + ^8 ^4 5^ 67 + 18 684 +o oom O.OO6 Green. ..3516 6.1 2235 17-3 + 1-30 +7454 12.95 + 18.686 +0.00060 O.OII 116 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension IQIO.O Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B 5847 BJ . 853 6-5 5 ^ 22 3525.4 7.S 27 4 +2.90 4-2.12 Of II + 19 1243.34 +63 06 59 08 // + 18.6/8 + 18 676 + 0.00145 +o 00104 0.019 O O22 A 7369 6 3 35 29.9 +2.71 +37 07 25 + 18.70 +O.OOI G 6367 6 6 ^5 48 O 4-2 SO 4- SO 41 06 87 + 18 768 +o 00123 + O O54 A 7373 6 3 36 08 6 + 3 II 4 01 21 + 18 7T, +O OO2 B 5851 6 o 36 25.0 +2.97 + 14 04 32.54 + 18.862 +O.OOI47 +0. 134 B 5852 G 6372 4.6 6 o 3633-9 36 38.5 +2.62 +2.43 +43 48 22.16 +53 22 36.35 + 18.741 + 18.740 +0.00128 +O.OOII8 +0.009 B.J 855 G 6375 3-3 6 5 3658.4 7,7 18 T, + 2.99 4-2 48 + 10 21 40.50 + 51 17 17 1O + 18.733 + 18 760 + 0.00147 +O OOI2O -0.013 A 7382 6 5 37 18 7 4-2 79 + ^O 29 45 + 18 76 + O OOI B 5856 B 5857 5-4 6 T, 3726.7 77 in 7 4-2.68 4-2 06 +3945 17-72 + 14 O2 4S 65 + 18.752 + l8 7^7 +0.00129 + O OOI44 0.007 o 025 B 5858 G 6377 4-9 6 3 3731-8 77 ^4.7 4-2.81 4-2.68 +2850 14.75 +41 O4 V7 72 + 18.727 + 18 835 +0.00136 +o 00129 -0.035 +o 067 A. . 7392 6 2 -28 T.Q 8 4-2 4S + 53 26 16 + 18 80 +O OOI B.J 857 G 6385 2.9 6 rf 3846.9 ^Q II 2 4-2.81 + 2.58 + 294500.79 +46 41 48 8 1 + 18.768 + 18 818 +0.00134 +O OOI22 -0.033 Green... 1408 Green.. 10004 B 5868 6-9 6.7 6 s 39 13-9 3954-7 4O OI 2 4-0.20 +2.10 4-2 70 +8055 17.07 +64 51 51.48 4-7,8 SO "^7 2S + 18.824 + 18.840 + 18 824 +0.00002 +0.00097 +o 00126 +0.005 o 014 B.J 858 e A 4O O4 5 4-2 67 +41 20 48 01 + 18 844 +o 00125 +o oos G 6395 6 S 4.O O5 5 4-2 21 + 62 II S6 55 + 18 845 +O OOIO2 G 6398 7 o 40 4.8 3 4-2 71 + 38 43 42 7,7 + 18 866 +o 00126 G 6400 6 9 41 O3.9 +2.4Q +52 O2 38 31 + 18 875 +o 00115 Gr 1463 6 5 4.1 OS 5 + 2 Q2 + 18 s^ T.O 6s + 18 0^7 +o 00135 +o 062 G 6401 6 7 4.1 T.O 8 4-2 *,6 + S7 40 \i 88 + l8 74Q +o 00108 O 1^0 B 5876 6 o 42 10.5 4-2. 6s -[-44 04 16 ^4 + 18 926 +O OOI2I +o 025 Gr 1464 B.J 859 G 6414 B.. . 5883 4-3 3-9 7.0 6 5 42 IT- 7 42 11.7 4247.6 47 4.8 6 4-2.99 +2.89 +2.46 4-2 T.8 +11 4239.64 +230530.34 +542352.35 +58 oo 28 29 +18.428 + 18.892 + 18.924 + l8 Q54 +0.00138 +0.00132 +O.OOIIO +o 00106 -0.479 0.010 +o 005 G 6422 6 o 44 O^ 7 4-2 75 + ^6 56 ^5 21 + 18 961 + O OOI22 Green.. 10008 G 6426 G 6428 6.8 6.0 6 A 4437-4 4503.3 45 2O. 3 +2.16 +2.48 4-2 25 +6435 12.75 +535620.78 + 62 27 SO OQ +18.967 +18.989 + l8 Q97 +0.00094 +0.00108 +o 00098 0.009 G 6429 6 8 45 27.0 +2.55 +50 30 14.70 + 18.854 + O.OOIII o. 146 B.J . 862 1 6 45 ^Q 5 4-2 8q + 24 O7 ^,4 OI + 18 960 +o 00126 o 041 B 5887 B 5890 5-6 6 T 4603.3 46 18.1 + 2.47 4-2.70 + 552530.63 +41 28 35.86 +19.050 + 19.018 +0.00106 +0.00116 +0.038 O OOI G 6434 Green. . .8343 B.J 863 B 5894 6.8 7.0 3-5 5 ^ 4618.3 4624.3 46 28.4 47 SO 4 +2-57 + 2.12 +2.13 4-'* 04 +50 ii 59-79 +660438.23 +654336.73 + Q 21 2"\ 27 +19.023 +19.027 + 18.901 + IQ IO4 +O.OOIIO +0.00089 +0.00090 +o 00131 -0.123 +o 04^ B 5896 5-9 47 SI -7 +2.33 +61 13 04.77 + 19. IO3 +0.00098 +o 042 B 5899 5 I 47 SI 8 o i^ +82 40 ^4 8^ + 19 116 o 00013 +o 054 B 5897 5. i 47 58 . 3 +2.70 +42 50 01 .27 + 19.081 +0.00114 +0.016 G 6444 B 5900 G 6452 6.6 5-9 6-5 4803.1 4836.4 22 48 50.0 +2.28 +2.95 +2.65 +62 2945.09 + 16 21 48. 19 +4604 13.16 +19.071 +19-059 + 19.092 +0.00094 +0.00123 +O.OOIIO O.O22 117 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number 1 1 S Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion G 6453 6 22 48 58.3 +2.59 Of If +49 56 02.33 // + 19.097 if +O.OOIO7 n G 6454 6 7 49 04 . 5 +2.73 +39 41 20.62 + 19.099 +O.OOII3 A 7442 Green 7590 6.0 6 9 49 28.2 49-21 -z +2.38 +2 IO +59 37 21 +67 IO 15 4.0 + I9-H + 19 no + 0.001 +o 00085 B . 5903 5.9 49 1.8. i> +2.68 +44 16 11.91 + 19. IO9 +0.00109 O OOO G 6464 Gr 1475 B 5908 6.1 6.5 6 3 4959-2 5009.4 50 23.2 +2.75 +2.95 +3.07 +395349-64 + 162745.17 + o 35 06. 12 + 19.182 + I9-I27 + 19. 136 +O.OOII2 +O.OOI2I +O.OOI26 +0.059 +0.007 B 5910 6 o CQ 41 8 + 1 02 + 8 20 08 19 + IQ I5O +o 00123 +o 014 A 7455 B 5912 6.1 5 8 5051.3 51 12 8 +2.78 +2 7Q +363548 + ^S S2 16 20 + 19.14 + IQ 171 + O.OOI +O OOIII +o 015 G . . 6472 7.0 SI 4^ 5 + 2 7O +4^ 4Q 42 17 + IQ 1 69 +o 00107 B 5913 5-7 52 16.9 +2 71 +41 07 23.21 + 19. 171 +0.00108 0.006 A 7460 6 5 52 28.O + 1. IO 3 43 36 + 19. 19 + O.OOI B 5914 A 7464 5-i 6 t\ 5229.1 52 57.7 +2.62 + 1.O5 +49 1509.64 + 3 19 40 + 19.170 + I9.2O +0.00103 +O.OOI O.OI2 B 5917 c 7 C-2 Q2 6 +2 04 +20 17 09 25 + IQ 248 +o 00116 +o 051 B 5918 Green 511 G .. . 6481 5-2 6.2 6 8 5305.7 53 17-6 c-} IQ 7 +2.64 -1.19 -4-2 72 +48 12 10.55 + 845329.63 +4.2 11 52 4.4. + 19.183 + 19.301 + 19 2O8 +0.00103 0.00058 +o 00106 -0.015 +0.094 A 7468 6 \ 51 H 2 + 2 76 +38 49 38 + 19.21 + O.OOI Gr 1479 6 2 c-i 27 4. + 1 OQ 2 52 36 2O + 19 216 +O OOI2O A.. 7470 6 4 51 4.5 4. - L l OQ I 51 IO + 19 22 +O OOI B 5920 B 5922 6.7 6 o 5401.3 S4 4.1 6 + 3-04 J-'i oo + 8 52 42 . 32 + 11 14 50 90 + 19.070 + IQ IQ7 +0.00119 +o 00115 -O.I5I O O4I B 5924 Green. . .4445 Green.... 712 G 6490 G 6492 5-7 6.6 5-0 6.4 6 6 5450.7 5459-1 55 10. o 55 16.2 ce 27 6 +3.07 +1.87 -0.34 +2.59 1-2 /c + 02855.83 +723907.71 +8351 52.75 +52 10 15.65 + 5Q IQ 56 l6 + 19.176 + 19.205 + 19.268 + 19.257 + 19 26l +0.00118 +0.00068 0.00023 +0.00097 +o 00091 -0.066 -0.045 +0.014 Gr 1481 A 7482 6-4 6 i 56 01. o 56 07 8 + 3-08 + 1 06 - o 1751.73 + 2 H 51 + 19.294 + 19.28 +0.00115 + O.OOI +O.OI9 B 5931 5 A c,6 T74. 4-2 c.2 -J-c6 27 44 62 + IQ 284 +o 00092 +o 008 G 6497 6 6 56 20 8 + 2 71 +44 S^ 2Q 07 + IQ 287 +O OOIOO A 7488 6 4. 57 42 1 4-2 5-i + S6 ^7 10 + 19 72 +O.OOI B.J 869 G 6511 3-5 6 i 5746.7 58 O5 O + 2-75 + 2 71 +41 5031-31 + 44. O5 21 24 + 19-299 + IQ 124 +0.00099 +0.00098 0.013 B 5936 52 c 07 6 4-2 76 +42 1 6 24 41 + IQ 121 +o 00098 o 007 G 6516 6 -i 58 38 o + 2 74. +41 14 27 6l + IQ 117 +o 00097 G 6517 7 O eft /IT o 4-2 A& + ^Q 22 O^ 80 + IQ 11Q +o 00087 G. 6524 N.A./8Piscium B.J 870 6.8 4-6 2 A. 59 02 . 8 59 17-8 CQ 24. 6 +2-39 + 3-05 1 o QO + 62 51 22.33 + 3 2007.23 + 27 15 IQ 7Q + 19-347 + I9-34I 4-io 487 +0.00083 +0.00108 +o 00103 0.006 +O 117 A 7500 6 5 CQ -5-2 T -i-2 CT + 58 O4 46 + 10 ^6 + O.OOI G.. 6529 7 O CQ /JO O 1 2 J.7 4- ^Q ^7 l8 26 + IQ ^60 +o 00085 Green... 1412 B . . 5943 6-7 c 6 225942.7 21 OO O7 O + 1.05 4-2 27 + 80 1748.57 4-66 41 26 12 +19-358 + IQ l86 +0.00031 +o 00078 -0.003 + O O2O B 5942 4 8 oo 08 4 +2 68 + 4Q 11 45 O5 + 10 527 +o 0009 1 +o 161 B.J 871 2 A oo 16 6 _L T /I A 7 T A 87 + 19 328 +o 00104 o 041 G 6538 6 Q 21 OO ^4. 4. 1 2 /LI 4-62 4S I ^ 24 + IQ l88 +o 00081 118 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion G 6540 67 h m a 23 oi 10.5 a + 2-39 o / // + 63 36 17.27 ff + 19.394 // +0.00080 " A . ..7509 6 A 01 49.3 + 2.98 + 18 oi 46 + 19.47 +O.OOI + 06 A.E.ssPegasi. G 6546 7-0 02 28.2 02 29 . 1 + 3-02 + 2.43 + 8 5523.10 +62 43 35.12 + 19.405 + 19.423 +O.OOIOI +0.00080 0.014 B 5954 B 5955 4-9 4.9 02 43.6 O2 48.3 + 2.92 + 2.53 +245855.84 +58 55 59.78 + 19.386 + 19.431 +0.00097 +0.00082 -0.038 +o 006 A 7517 G 6548 G 6549 6.2 7.0 5 03 02.2 03 10.7 O3 IO.7 + 2.96 + 2-74 + 2.65 +20 38 55 +453451-53 +52 19 45.60 + 19-37 + 19.378 + 19.439 +0.001 +0.00090 +0.00086 0.06 0.060 G 6551 6 4 O3 22 . + 2.52 +59 14 25.57 + 19.443 +0.00081 Green. ..3129 B 5957 6.8 5 6 0329.3 O3 32.2 + 1.85 + 2.74 +75 05 40.62 +45 54 03. ii + 19-445 + 19.411 +0.00058 +0.00089 o o^o B 5958 G 6555 6.0 7.0 0339-9 04 02 . 9 + 2.72 + 2.76 +4848 18.88 +44 04 28.47 + I9-570 + I9.4S7 +0.00089 +0.00089 +0.126 B 5959 Green... 9230 G 6556 5-7 6.8 6 6 0404.3 0407.0 04 07 . 1 + 3-07 + 2.38 +2 44 + I 38 15-55 +650747.44 +63 08 46 83 + 19.562 + 19-459 + 19.4=58 +0.00100 +0.00075 +0.00078 + O.IIO A 7527 6 5 04 17.6 +2.42 +63 44 08 + 19.47 + O.OOI B 5962 5-3 04 58 . 9 +3-3 + 8 ii 20.86 + 19.473 +0.00097 +O OO2 B.J 874 B 5967 G 6563 4-5 5-4 6 8 05 01.9 0529-5 05 38.0 + 1.90 +3.02 +2.82 +745403.03 + 92001.39 +38 58 51.48 + 19-447 + 19.460 + 19.490 +0.00058 +0.00095 +0.00088 O.025 0.022 Green . . 10021 B 5969 B 5971 B 5972 6.6 5-8 6.0 6 T 0538.2 05 52.9 06 14.2 06 17 5 +2.41 +2.55 +2.98 +2 76 +644324.41 +58 5040.61 + 17 06 22.84 +4^ O"* ^8 II + 19.490 + I9.504 + 19.464 + 10 ^11 +0.00074 +0.00079 +0.00093 +o 00084 +0.014 -0.033 o 188 Green . . . 8362 A.E.59Pegasi. G 6577 6-7 5-2 7 O 06 22 . 2 07 II.5 O7 1 8 4 + 2.36 + 3-03 -4-2 71 +6645 12.76 + 8 1352.51 +50 16 56 oi +19.523 +19.521 + 10 S24. +0.00071 +0.00093 +o 00082 +0.018 0.006 B. 5974 6 5 O7 27 O + 2 QI +26 21 39 18 + 10 ^00 +o 00087 O 122 G 6580 7.0 O8 17.3 +2.69 +51 44 26.64 + 19. =543 +0.00079 B 5975 4 6 O8 2s 4. 4-2 74. +48 S4 SI 6Q + 10 6^6 +o 00081 +o 096 A 7547 B.J 875 A 7549 6.0 5-8 6 5 08 54.8 08 56.7 09 31 .4 + 3.02 +2.88 +2.97 + I0343I + 5640 16.56 + 19 08 39 +19-56 + 19.846 + 19.57 +O.OOI +0.00089 +O.OOI +0.295 G 6587 7.0 9 59-2 +2.91 +29 16 54.22 + 19.576 +0.00083 G 6588 A 7554 Gr 1491 B 5982 Green . . . 3963 G 6597 Green... 5514 B.J 878 B.. . . 5989 6.8 6-5 5-6 6-7 5-7 6.6 5-6 3-7 S 8 10 07.4 10 09.9 1056.1 ii 22.4 ii 25.1 ii 31.6 12 09.2 12 30.0 12 ^S 9 +2.73 +2-95 +3-09 +2.93 + 2.12 + 2-95 + 2.30 +3- ii + 2 72 +5007 39.81 +23 36 44 -359 13-94 +274525.41 +734425.65 +24 1647.48 +702349.30 + 24725.17 + 52 43 40. SO +19.579 +19.57 +19.597 +19.593 +19.598 +19.625 + 19.617 +19.635 + 19 ^74 +0.00078 + 0.001 +0.00087 +0.00081 +0.00058 +0.00082 +0.00062 +0.00087 +o 0007^ 0.01 +0.003 -0.003 -0.005 +O.O2O +O.OOI + 0.018 O 244 B 5990 6 8 i-i 02 s +2 8l +44 4O 26 12 + 10 SS^ +o 0007=; O O74 B 5993 Gr 1497 B 5996 5-0 6-3 6 i 1334-1 1342.4 14 O7 O +2.77 +2.81 + 2 84. +4831 23.84 +445950.19 +41 l6 SS 08 + 19.642 + 19.616 + IQ 64O +0.00073 +0.00074 + O OOO74 +0.006 O.O27 o 006 Green . . . 3534 6.4 23 1408.3 + 2. IO + 7448 26.45 + 19.642 +0.00052 0.009 119 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual ; Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion A.E.o Cephei. A ..7580 4-9 6 5 h m s 231455.5 15 O5.9 i +2-45 + 2.89 4-673708.31 4-34 1 8 04 // + 19.677 + 19.67 +O.OOO62 +O.OOI + 0.017 B 6001 c 5 15 18 o +2 79 4-48 07 53 . 62 + 19 72^ +o 00070 + O OS7 B 6002 6 6 IS 27.8 +2.81 +47 53 15.20 + 19.700 +O.OOO7I +o 031 B 6003 A 7583 B 6004 B.J 880 A 7589 6.0 6-5 5-3 4-5 6 1 I535-I 1535-5 1545-4 16 10.8 16 18 4 +2.85 +3- ii +3.06 +2.97 +2.60 4-41 3506.50 - 42430 + 45323.49 +23 1451.06 +61 28 40 + 19.679 + 19-57 + I9.6II + 19.667 + 19.67 +0.00071 +0.001 + 0.00077 +O.OOO74 + O.OOI +0.008 O. II 0.063 -0.013 o 02 G 6630 6 6 16 21 9 4-2 64. + SO 46 S4 74 + IQ 68Q +o 00064 B 6006 A 7592 6.0 6 5 1624.9 1628 6 +2-93 + 2.8l +295525.H +43 37 3 + 19.617 + 19.69 +0.00073 + O.OOI 0.067 B. . 6008 6 o 1 6 \2. 4 + 2 8q +37 41 26 29 + 19 609 +o 00071 o 078 A 7594 B 6009 A 7598 6-4 5-6 6 s 1638.4 17 31.2 18 01 9 4-2.60 4-2.92 4-2 96 +61 43 H 4-31 1908.49 + 25 25 ?! + 19.70 + 19.682 + 19 72 +O.OOI +0.00070 + O OOI O.O2I B 6011 B. , 6013 6-5 6 Q 18 11.5 l8 17 7 4-2.98 +3 01 4-20 2006.93 + 2O O^ SS ^1 + 19.699 + 10 606 +0.00071 +o 00071 O.OI4 o 019 B 6016 B 6015 5-8 5-2 I83I.3 l8 ^2 2 4-2.66 -4- 1 02 + 593823.23 4" 1 1 40 I "^ OS + 19.715 -U jo 7OO +0.00061 +o 00071 -0.003 o 019 A 7604 B 6020 6-4 6 Q 1854-7 19 21 9 +3-07 4-2 04 O 12 II 4-32 02 10 87 +19-73 + 19 77? +O.OOI +0.00068 +0.043 G 6644 6 s IQ 4Q O 4-2 87 4-41 O7 O7 2T, + I Q 744 +o 00065 B.. 6023 S 7 20 26 3 4-2 cu 4- -Ji XT. 2S II + IQ 748 +o 00065 o 001 G 6649 7 O 2O 47 7 4-2 74. + 55 ^6 42 48 + 10 7 SO + O OOOSO B.J 882 B.J 881 G 6653 5-5 4-4 7 O 20 50.1 2053.1 21 24 6 4-2.65 4-2.99 4-2 78 4-6i 47 18.78 4-22 5430.49 4-52 29 06 89 + 19-744 + I9-790 + 19 768 +0.00057 +0.00066 4-0.00059 0.010 +0.035 G 6658 G 6660 B.J 884 Green. ..5517 B 6033 7.0 6-9 5-i 6.8 6 5 22 08.7 22 17.8 22 I9.I 2227.4 22 38 2 4-2.78 4-2.68 4-3.08 4-2.48 + "} 07 4-52 40 19-76 +6035 30.16 + 04545.94 4-70 ii 22.91 4- O V7 4O 97 + 19.779 + 19.780 + 19.683 + 19.821 + 19 748 +0.00058 +0.00055 +0.00065 +0.00051 +0.00064 -0.093 +0.038 0.033 B 6034 B 6036 5-8 6 2 22 46.9 23 12 O 4-2.88 4-2 08 4-422458.35 4-24 40 21 18 + 19.796 + 10 741 +0.00059 +o 00061 +0.014 o . 047 Green... 9246 A.E.flPiscium Green... 6197 Green... 3969 Green 360 B.J 885 G 6671 Gr 1507 Green... 3536 A 7631 7.0 4-4 5-6 7.0 6.6 4-7 6-5 6.6 6-5 6 2 2320.3 2324.1 2327.8 2406.7 2424.3 2436.1 2438.1 2449.8 2525.4 2S 40 6 4-2.61 +3.04 4-2.52 4-2.38 4-0.15 +3.03 4-2.80 4-3.08 +2.33 4-2 84 +650737.75 + 55304.48 4-69 51 51.80 +733723.75 +855520.63 + 12 1549.89 +53 10 14.41 - 2 17 12.47 +744346.38 +48 38 12 + I9-705 + I9.750 + 19.791 + 19.828 + 19.841 + I9.835 + 19.813 + 19-824 + 19.813 + 10 8^ +0.00052 4-0.00062 +0.00050 4-0.00046 0.00005 +0.00060 +0.00054 +0.00060 4-0.00042 +O OOI 0.090 -0.043 0.006 + 0.022 +0.031 +0.028 +0.008 o.oio B... 6046 c o 2C C2 2 4-2 76 + 58 03 O9 87 4-IQ 8^7 +o 00051 +o 013 A 7633 6 -\ 26 15 8 4-2 Q2 + ^8 OQ SS + 10 84 +O OOI B . 6049 54 26 ^i 6 4-2 Q4 + ^8 44 2Q Q4 + IQ 7SS +o 00054 o 082 B 6048 Green... 2383 6.8 7.0 26 52.6 2327 11.9 4-3.10 +2.22 - 43445.32 + 772351.23 + 19.657 + 19.844 +0.00057 +0.00038 -0.179 O.OO2 120 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination IQIO.O Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B 6051 G 6686 6.7 6 5 h m B 232720.5 27 29.O +3-08 + 2.89 / II - I 3458.96 +43 34 31 . ii + 19.866 + 19.850 // +0.00055 +0.00051 If +0.023 N.A.B.A.C.8213 A 7641 Green. . .9255 G 6691 Green. ..4950 B 6058 A 7647 5-6 6-5 6.6 7-0 6.6 5-8 6.4 2745-9 27 59.2 28 08.3 28 19.2 2839.6 2857.5 20 21 ^ -0.23 +2.99 +2.68 + 2.83 +2.52 +3.00 + 2.9O +864839.82 + 23 20 51 + 65 14 31.40 +53 ii 21.76 +7i 30 15-36 + 22 OO O6. 13 +44 33 38 + 19.867 + 19.86 + 19.8/0 + 19.860 + 19.826 + 19.827 + 19 88 o.oooio + O.OOI +0.00046 +0.00048 +0.00042 +0.00051 o ooo +O.O2O +0.012 -0.038 -0-035 A 7648 B.J 887 6-3 S 2 29 24.5 20 2Q I +3-01 +2 Q7 +20 20 39 + 3O 4Q 42 SI + 19.88 + 10 8s6 +O.OOI + O OOO4Q O OI2 B 6060 6.2 20 31 4 + 3.O9 I AA Af) 87 + 19.860 +o 00051 o 009 B 6061 5.9 3O 1 1 . 1 + 2.96 +32 59 57.61 + 19.906 +o 00047 +o 029 B 6063 A 7655 G 6702 5-8 6-3 6 7 30 13-2 3021.2 3O 20.6 + 2-93 +2.94 + 2-99 + 394424.48 +37 31 34 +23 55 /| /| 24 + 19.837 + 19-89 + 19.886 +O.00047 0.000 +o 00047 0.040 O OOO Green. ..4952 6 T 31 04.4 + 2.58 +71 08 39.95 + 19.892 +0.00039 G.. . 6706 6 8 T.I O7 4 +2 86 + SI 47 34 43 + 10 802 + O OOO44 A 7659 Gr 1514 6-5 S.7 31 25-6 II 47.7 +3-00 +3.06 +24 03 46 + I 36 09 . 58 +19-90 + 19.961 o.ooo +0.00046 +o 061 B 6070 A 7665 6-4 6 T 3306.1 33 07 8 +3-03 + 2 02 + 16 1938.04 + 43 SS S3 +19.906 + 19.91 +0.00043 o ooo O.OO2 B.J 890 3 8 33 OQ.3 +2-93 +45 58 13.48 +19.486 +0.00041 o 423 B 6072 B.J 891 B 6075 5-6 4-1 S.4 3324.1 3343-1 34 46.4 +3-03 +2-93 +2.90 + 17 5406.60 +42 46 10.83 +49 58 23. 16 +19-929 +19.909 + 19.916 +0.00043 +0.00040 +0.00038 +0.018 -0.005 o ooo Green . . . 3538 B.J 892 A 7673 6.0 4-i 6 3 35 18-3 35 19-2 3S IQ 8 +2.55 +3.08 -1-7 OS +744737-61 + 5 08 18.01 + 9 IO 43 +19-935 +19-490 + 19.93 +0.00031 +0.00040 o.ooo 0.000 0.440 Green... 3980 B.J 893 G 6735 6.1 3-3 6.3 3525.5 3538.7 3S 38 Q +2.59 +2.43 + 2 .7Q + 7330 13.91 +770748.05 +63 13 36. 17 +19-952 +20.090 + 19.938 +0.00032 +0.00028 +O.OOO3S +0.016 +0.157 A.E. KAndrom. A 7679 4-3 6 5 3558.3 36 IO.3 +2-95 +2.97 +435007.75 +36 13 16 + 19.912 + 19.94 +0.00036 o.ooo 0.024 G 6741 6 s 36 37 2 +2 OS +41 21 05.48 + 19.947 +O.OOO3S G 6743 6 4 37 O2 Q + 2 Q2 + 4Q OO 40 06 + 10 OSI +O OOO34 A 7685 6 2 37 21 6 + 3 06 + 6 45 10 + 10. OS o ooo N.A.XPiscium A 7687 4-6 6 4 3727.2 37 34 I + 3.06 4-2 87 + I 1704.76 + S6 4S 4O +19-795 + 10 OS +0.00035 o ooo -0.154 G... 6747 7 O 37 47 3 4-2 OS +44 IS 2S.20 + IQ.QS7 +o 00033 B 6086 6 7 37 48 6 -f-2 04 +44 20 ^4 24 + 10 q^7 +O OOO33 o 019 G 6751 6 Q 38 os 6 +2 8l +64 OO S8 40 + iq qso +o 00031 B 6088 A 7691 6.7 6 1 38 09.6 38 I3.I +3-04 +2.84 +15 5009.64 +61 10 50 +19-964 +19.96 +0.00034 o.ooo +0.008 B 6089 Gr 1520 B 6097 Green. ..6209 A.E.i/f Androm. B 6102 5-5 5-0 6.7 7.0 5-1 s 6 3847.4 3927.7 40 24 . 8 4044.2 41 34-2 23 41 47 S +3.05 +3.01 +2.91 +2.78 +2.96 + 3 06 + 94953.90 +2851 46.38 +55 1759-53 +69 15 19.23 +4555 13-77 + 2 SO 14 SI +19.967 +19.937 +19.960 +19.981 +19-9/4 + 10 063 +0.00033 +0.00031 +0.00028 +0.00026 +0.00026 +0.00027 +0.007 -0.034 -0.013 0.018 O O2O 121 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number i Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion Green 8381 c q h m 5 23 42 l8.7 +2 84 Of II +66 1 6 s6 99 // + 19 QQI // +o 00023 // B 6105 B 6106 G 6766 5-7 5-0 6 8 4237.7 4239.1 43 04.6 +2.92 +2.92 + 2.97 +565704.94 +580901.89 +46 19 56.38 + 19-974 + 20.045 + 19.997 +0.00024 +0.00024 +0.00023 -0.015 +0.056 Gr 1522 B.J 895 5-6 5.2 43 18.9 43 36.0 +3-08 +2.85 - 3 1543.46 +67 18 24.17 + 20.002 + 19.996 + 0.00024 +O.OOO2I +0.003 +O.OOI G 6771 Green. .10058 B 6111 7.0 6.4 5-7 4344-1 44 17.1 44 26.7 +2.88 +2.89 +2.90 +63 1902.44 +6422 36.13 +61 42 51.01 +20.001 + 19.991 + 19.996 + 0.00021 +0.00020 +O.OOO2O -0.013 0.004 A 7717 B 6112 6-5 6 7 4429.0 AA Aft 1. +2.93 +2. Q3 +59 28 42 + S8 27 46 6q + 20.01 + IQ Q8^ 0.000 +O OOO2O 0.00 O.OIQ Gr 1526 Gr 1527 A 7723 5-8 5-9 6 T 4450.9 4505.9 45 09.2 +3.07 +3-03 4-3.01 + 03434.87 +282028.66 +35 55 35 + 19.977 +20.023 + 2O. OI +0.00021 +0.00020 O.OOO -0.030 +0.014 B 6117 G 6782 6.8 6 7 4552.2 46 oo ^ +2.98 -4-2 91 +51 07 17.71 + 63 14 3S QQ + 19.990 + 2O OI4 + 0.00018 +o 00017 0.018 G 6783 7.0 46 OQ.8 + 2.96 + S^ 41 S6 IQ + 2O.OI5 +0.00017 G 6786 6 s 4.6 ^4 8 -4-2 Q2 + 6^ 20 O^ 77 +20 018 +o 00016 B 6121 G .. 6789 6-3 6 5 4645.6 47 OI .4 + 3-06 + 3.OI + 84851-75 +41 ^4 55 07 + 19-955 +20.020 +0.00017 +0.00016 -0.058 Gr 1529 Green... 2391 B 6125 B.J 898 Green... 3541 B 6128 5-9 6-5 6.4 5-4 6.6 5-5 4721.3 4737-6 4749-1 47 54-4 48 00.5 48 01 .6 +3-07 + 2.84 +3-04 + 3-05 +2.88 +3.06 + 2 2547.82 + 770603.73 + 21 10 13.02 + 1837 13-39 + 750233.71 + 10 26 47.49 +20.010 + 19.923 + 19.996 + 19.979 + 20.064 + 2O.O22 +0.00016 +0.00014 +0.00015 +0.00015 +0.00013 +0.00015 O.OII -0.099 0.022 -0.039 + 0.041 + O.OO3 B 6130 Gr 1531 G 6795 7-0 6.1 6 s 4805.7 48 18.2 4.8 24 TI +3-04 +3-08 4-^ 02 +21 14 32.82 -339 19-04 + 76 27 21 QS + 19.994 + 20.007 + 2O O26 +0.00015 +0.00014 +o 00014 -0.025 0.019 G 6796 G 6798 6.8 6 Q 4825.3 48 27 5 +3.05 -4-1. oi + 172358.90 +4O SO 41 OQ + 2O.O26 + 2O O26 +0.00014 +o 00013 B. 6133 6 s 48 28 I + ^ O7 + I ^S 24 47 + 2O OI5 +o 00014 O.OO6 G 6802 6 6 48 36 6 +2 96 + 6O 12 13 98 + 2O O27 +o 00013 G 6806 6 5 49 30.4 + 3-O2 + 38 46 51 .63 + 2O.O3I +O.OOOI2 B.J 899 Gr 1533 A.E. Gr. 4163 B 6139 4-8 6.0 6.6 6 3 4952.9 50 10.2 5026.3 SO 31 .4 + 2.98 +3-07 +2.88 + 3.07 + 565955.13 - 02328.73 + 735434-05 + 6 34 14 O7 + 20.030 + 20.020 +2O.O24 + 2O OI9 + O.OOOII +0.0001 1 +0.00009 +O.OOOIO +0.004 0.013 0.007 o.oio G 6814 6 i KQ 48 I -4-1. OS +2S 27 IS 22 + 2O O^S +o 00009 B. . 6141 7 O 51 oo o 4-1. oi + S2 14 O^ OQ + 2O 058 +o 00009 +0.027 A 7745 6 T 51 00.8 +3.01 +46 51 18 +2O.O4 O.OOO B... 6142 6 -y SI O2 7 + 2 QQ + S6 S4 4O 44 + 2O O28 +0.00009 0.003 G 6819 6 7 51 14.8 +3.O2 +47 43 15.79 + 2O.O37 +0.00008 G 6821 7 O ci 1.2 Q -4-1. 04 -4-1.2 SQ 1^ 72 +2O 038 +o 00008 G 6825 6 T 52 O6.2 -4-1. OS + 22 08 4Q SO + 2O 040 +0.00007 Green 924 B 6145 B 6148 6-3 6-3 5 6 52 12.5 5229.4 52 ^6 O +2-74 +3-03 4-1. oi + 82 41 24.03 + 42 0925.71 + SS 12 17 72 +20.036 + 2O.O24 +2O O2O +0.00005 +0.00006 +o 00006 0.004 O.OI2 0.016 B 6150 B 6151 4.8 7.0 53 10.2 2 3 53 33-2 +3.05 +3.02 +2438 27.71 +49 56 25.32 +2O.OOI + 2O.276 +0.00005 +0.00004 -0.037 +0.237 122 CATALOGUE OF STARS FOR 1910.0. Star Catalogue and Number Magnitude Mean Right Ascension 1910.0 Annual Preces- sion and Proper Motion Mean Declination 1910.0 Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B.J 900 5- l h m s 23 54 03 . 9 +3-7 o / // 4 03 19. 16 n + 19.971 // +o 00003 it o 068 G 6841 G 6844 B 6155 6.6 7.0 5. i 54 ii. 6 54 17-9 54 26.4 +3-04 +3-05 +3.03 +455444-39 +383639-87 +55 J 5 J 4- J 6 +20.045 +20.045 +2O.O35 +0.00003 +0.00002 +O OOOO2 O OO5 G 6849 6 8 54 39-9 +3.04 +50 01 42.74 +20.046 +O.OOOO2 B.J . . 902 10 54 41 .3 +3.08 + 6 21 54.08 + 19.931 +O OOOO2 O IOO B 6158 6 o 54 54.0 +3.05 +33 J 3 3 1 -57 + 19.960 +O.OOOOI o 081 B 6161 7.0 55 I3-O +2.69 +86 12 19.33 +20.046 o.ooooo +0.004 G .. 6853 6 5 55 25 S + 3.O5 +38 21 28.36 +20.047 o ooooo B 6162 A.. ..7768 A 7771 6.7 6-3 6 /| 5547.5 5557-2 56 43 . 2 +3-06 +3-03 +3-05 +262506.67 +59 03 35 +49 28 51 +20.000 +20.05 + 20.05 0.00000 0.000 o.ooo -0.043 B 6166 Green... 3991 B 6168 5-9 6-5 6 4 5701.1 5702.3 57 O7 4 +3-04 +3-03 + ^ 06 +6043 18.14 +730639.88 +41 51 57 O2 + 20.047 + 20.040 + 2O 033 0.00003 0.00003 o 00003 +0.003 o.oio O OI2 Gr 1538 Green... 9278 Gr. . . 1540 5-2 6.9 S Q 57 12.7 5722.3 57 28 O +3-07 +3-04 +* n -331 42.84 +65 56 12.66 +26 36 20 89 + 20.048 +20.050 + 19 O7O 0.00003 0.00003 o 00003 O.OO2 o 080 G 6864 7.0 57 41 .2 + -J.O5 + 6O 12 O8.O9 +2O.O5I o 00004 B 6174 6 6 57 47. 5 +3.07 + 8 27 20.72 + 20.046 0.00004 +O OOI B 6175 5 Q 57 5^ 6 +1 06 + 7 5Q 07 08 + 2O OO8 o 00004 o 0^8 B 6176 G 6870 A. . . 7783 6.1 7.0 6 5 5759.1 5830.9 58 48 o +3.05 +3.06 -f-^ os +653551.80 +42 1448-31 + 6^ O7 21 + 20.041 +20.051 + 2O O5 0.00005 0.00006 o ooo 0.005 G 6874 Green... 8399 B... 6180 6.9 6.6 6 i 5904.6 59 I3-I 59 "^ 5 I +3.07 +3.06 4- -2 o? +475609.38 +66 12 40.48 +6l 47 II 52 +20.051 + 20.031 + 2O 052 0.00007 0.00007 o 00008 0.020 +o 006 B 6183 6-3 235959-0 +3.07 +4i 35 30.09 + 2O.023 0.00009 -0.023 123 CATALOGUE OF STARS FROM +83 TO +90 DECLINATION For 1915.0, 1920.0 and 1925.0. Year 1 Mean Right Ascension Annual Precession and Proper Motion Mean Declination Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion Green. 521. 1910 1915 1920 1925 5-6 h m a o 46 23 46 50 47 17 47 44 +5-36 +5-39 +5-42 +5-45 +83 13 08.43 14 46.52 16 25.56 18 02.56 tf + 19.622 + 19.613 + 19.605 + 19.596 0.00166 O.OOI68 O.OOI7I 0.00174 // 0.020 0.020 O.O2O 0.020 Green. 374. 1910 1915 1920 1925 6.7 h m 8 o 53 50 54 21 54 52 55 23 8 + 6.14 +6.18 + 6.22 +6.26 O / // +84 07 21.38 08 58.81 10 36.18 12 13.50 + I9-492 + 19.481 + I9-470 + 19.458 0.00217 O.OO22I 0.00225 0.00229 // 0.009 0.009 O.OO9 0.009 B. 218. (B.J. 43 H. Cephei). 1910 1915 1920 1925 4.6 h m o 56 16 56 54 57 33 58 ii +7-55 +7-63 +7.70 +7-79 + 85 46 29.04 48 O6.I9 49 43-29 51 20.31 + I9-440 + 19.426 + I9.4H + 19.396 0.00279 0.00285 0.00290 0.00296 y -0.005 -0.005 0.006 0.006 B. 219. 1910 1915 1920 1925 6.8 h m 8 o 58 16 59 40 I 01 06 02 36 + 16.46 + 17-03 + 17-63 + 18.26 or if +88 32 29.73 34 06.57 35 43-26 37 19-76 // + 19-385 + 19-353 + 19.320 + 19.283 H 0.00619 -0.00654 0.00693 -0.00734 // 0.017 0.017 0.017 0.018 B. 232. 1910 1915 1920 1925 6.6 h m I 00 36 01 22 02 09 02 56 +9-13 +9-25 +9-38 +9-51 1 It +86 40 00.94 4i 37-55 43 H-oS 44 50-51 // + I9-332 + I9-3H + 19.296 + 19.277 H -0.00359 0.00368 -0.00377 0.00387 // 0.017 0.017 0.017 0.017 B. 325. Polaris. (B.J. a Ursae Minoris). 1910 1915 1920 1925 1-9 h m B I 26 56 29 16 31 41 34 14 +27.37 +28.54 +29.79 +31.12 / tt +88 49 33-42 5i 06.33 52 38-85 54 10.94 + 18.621 + 18.544 + 18.461 + I8-373 n O.OI494 -0.01596 O.OI7O8 0.01830 // 0.000 0.000 o.ooi 0.001 Green. 530. 1910 1915 1920 1925 6.9 h m 8 2 02 53 03 36 04 21 05 05 +8-79 +8.84 +8.89 +8-94 / If +83 08 21.90 09 47-77 ii 13-49 12 39.03 + I7.I93 + I7-I59 + 17.126 + 17.091 H 0.00662 0.00670 O.OO679 0.00687 0.046 0.046 0.046 0.046 124 CATALOGUE OF STARS FROM +83 TO +90' For 1915.0, 1920.0 and 1925.0. DECLINATION Year Magnitude Mean Right Ascension Annual Precession and Proper Motion Mean Declination Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B. 726. 1910 1915 1920 1925 5-9 3 10 50 ii 58 13 06 14 15 + 13-57 + 13-66 + 13-74 + 13.82 +84 35 40.86 36 47.46 37 53-69 38 59-54 ft + 13-357 + 13.283 + I3-208 + I3-I35 // -0.01475 0.01490 0.01506 O.OI52I H -0.133 -0.133 -0.133 -0-133 B. 830. 1910 1915 1920 1925 6.0 b m a 3 37 17 38 59 40 42 42 25 a + 20.33 + 20.49 +20.66 +20.83 Of If +86 21 54.54 22 52.35 23 49-55 24 46.12 + 11.624 + II-502 + II-378 + 11.252 IT 0.02432 0.02464 0.02498 0.02531 // 0.068 0.069 0.070 0.071 B. 957. 1910 1915 1920 1925 5-6 h m 8 4 07 H 08 22 09 31 10 39 + 13.56 + 13-61 + 13-66 + 13-71 / // +83 35 28.07 36 15.26 37 02.02 37 48.34 // + 9.484 + 9.396 + 9-308 + 9-219 u -0.01747 -0.01757 O.OI768 -0.01779 t +0.014 +0.014 +0.014 +0.014 B. 958. (B.J. Gr. 750). 1910 1915 1920 1925 6.8 4 08 oo 09 27 10 56 12 24 a + 17.50 + I7-58 + 17.67 + 17-76 / W +85 19 04.28 19 51-23 20 37.59 21 23.38 it + 9-444 + 9.331 + 9-217 + 9.102 H 0.02258 0.02277 0.02296 -0.02315 +0.033 +0.033 +0.033 +0.033 Green. 549. 1910 1915 1920 1925 5-7 h m 8 4 10 08 II 12 12 17 13 22 + 12.88 + 12.93 + 12.97 + 13.01 Of It + 83 07 34.15 08 20.66 09 06.75 09 52-43 H + 9-344 + 9.260 + 9-I76 + 9-091 0.01671 0.01680 -0.01688 0.01696 v +0.095 +0.095 +0.095 +0.095 B. 1191. 1910 1915 1920 1925 6.8 b m 8 4 59 46 5 oi 30 03 15 05 oo +20.86 +20.93 +20.99 +21.05 O / If +85 50 39-23 51 04.58 51 29.17 5i 53-02 // + 5-141 + 4-993 + 4.845 + 4-696 t 0.02944 0.02958 -0.02974 -0.02988 0.067 -0.068 -0.068 -0.068 Green. 258. 1910 1915 1920 1925 6-7 b m e 5 13 12 H 53 16 33 18 14 +20.06 +20. 1 1 +20.16 +20.21 / If +85 35 57-68 36 17.66 36 36-92 36 55-46 if + 4.069 + 3.926 + 3.781 + 3.636 0.02866 0.02876 -0.02886 0.02896 it +0.004 +0.004 +0.004 +0.004 125 CATALOGUE OF STARS FROM +83 TO +90 DECLINATION For 1915.0, 1920.0 and 1925.0. Year Magnitude Mean Right Ascension Annual Precession and Proper Motion Mean Declination Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B. 1360. (A.E. Gr. 944). 1910 1915 1920 1925 6-5 5 33 02 34 35 36 09 37 43 + 18.74 + 18.77 + 18.79 + 18.81 Of n + 85 09 14.68 09 26.13 09 36.90 09 46.98 + 2.358 + 2.222 + 2.086 + 1-949 // 0.02717 0.02722 0.02728 0.02732 // +O.OO4 + 0.004 +0.004 +O.OO4 B. 1557. 1910 1915 1920 1925 6.9 6 12 30 H 43 16 56 19 09 B + 26.65 + 26.63 + 26.60 + 26.56 01 It +86 45 26.47 45 20.03 45 12.63 45 04.27 1.189 - 1-384 - 1-578 - 1.771 n 0.03884 -0.03877 0.03869 O.O386I // -0.097 0.098 0.098 0.098 B. 1801. (B.J. 51 H. Cephei). 1910 1915 1920 1925 5-4 h m * 6 58 40 7 01 06 03 32 05 57 8 + 29.38 + 29.24 + 29.09 + 28.94 o i // +87 II 31.34 II 05.26 10 38.16 10 10.04 - 5-H2 - 5-318 - 5-522 - 5-724 // 0.04136 0.04104 0.04071 0.04038 // -0.037 -0.037 -0.036 0.036 Green. 414. 1910 1915 1920 1925 6-3 7 55 30 56 44 57 58 59 ii + I4-8I + H-75 + 14.69 + 14.63 or u +84 19 13.45 18 24.67 17 35-41 16 45.69 u - 9-710 - 9-805 9.898 - 9-990 if -0.01889 O.OI874 0.01858 -0.01843 ft 0.026 0.026 0.026 0.026 B. 2135. (N.A., B.A.C. 2320). 1910 1915 1920 1925 7.0 h m 8 08 41 13 48 18 47 23 37 +62.20 +60.56 +58.94 +57-33 or n +88 54 16.50 53 22.22 52 26.10 51 28.23 it -10.666 II. 042 11.402 -11.747 it 0.07666 -0.07360 0.07058 0.06760 // +0.007 +0.008 +0.008 +0.008 B. 2415. 1910 1915 1920 1925 6-5 h m a 8 56 44 57 50 58 55 59 59 + 13.12 + 13-03 + 12.95 + 12.87 or ir + 84 32 39.78 31 29.85 30 I9-58 29 08.99 // -13-953 14.021 -14.088 -I4-I54 it 0.01367 -0.01352 -0.01337 0.01322 n + 0.019 +0.019 + O.OI9 +0.019 Green. 431. 1910 1915 1920 1925 6-5 9 54 19 55 09 55 59 56 49 + 10.12 + 10.05 + 9.98 + 9-90 o r n +84 21 13.84 19 48.24 18 22.47 16 56.51 // -17.099 -17.136 -I7.I73 17.210 it 0.00762 -0.00752 0.00742 -0.00732 n +0.013 +0.013 +0.013 + 0.013 126 CATALOGUE OF STARS FROM +83 TO +90 DECLINATION For 1915.0, 1920.0 and 1925.0. Year 1 Mean Right Ascension Annual Precession and Proper Motion Mean Declination A&fMfltf Precession and Proper Motion Change per Year in Annual Precession Proper Motion Green. 602. 1910 1915 1920 1925 6.9 h m s 10 13 05 13 46 14 27 15 07 + 8.16 + 8. II + 8.06 + 8.01 o r n + 83 15 17.33 13 47-67 12 17.87 10 47-95 // -17.921 -17-947 -17-973 -17.998 ;/ -0.00527 0.00521 -0.00515 -0.00509 // O.OII O.OII O.OII O.OII B. 2745. 1910 1915 1920 1925 5-6 h m 8 10 16 43 17 29 18 15 19 oo 8 + 9.27 + 9.19 + 9-12 + 9.05 Of If +84 42 36.62 41 06.13 39 35-50 38 04.72 // -18.085 -18.113 18.141 18.170 if -0.00576 -0.00567 -0.00559 -0.00550 If 0.040 0.040 0.040 0.040 B. 2762. (B.J. 30 H. Camelopardi). 1910 1915 1920 1925 5-3 h m 8 10 20 12 20 50 21 27 22 05 + 7.63 + 7.59 + 7-54 + 7-50 / // +83 01 01 .70 +82 59 30.90 57 59-97 56 28.93 -18.150 -18.173 -18.196 -18.218 // 0.00459 -0.00454 0.00448 -0.00443 +0.024 +0.024 +0.025 +0.025 B. 3154. 1910 1915 1920 1925 6-5 12 00 13 00 28 oo 43 oo 57 + 3-oo + 2.98 + 2.96 + 2.94 O / H +86 05 09.12 03 29.33 01 49.54 oo 09.76 u -19.958 -19.958 -19-957 -19.956 I/ +0.00009 +0.00009 +0.00010 +O.OOOIO if +0.088 +0.088 +0.088 +0.088 B. 3204. 1910 1915 1920 1925 6-5 b m B 12 14 14 14 23 14 31 14 40 + 1-79 + 1-78 + 1.78 + 1-77 Of H +86 56 09.77 54 29-70 52 49-65 51 09.60 // -20.013 20.012 20. on 20.010 If +0.00027 +0.00027 +0.00027 +0.00027 0.006 O.OO6 0.006 0.006 B. 3208. (N.A., B.A.C. 4165). 1910 1915 1920 1925 6-5 b m a 12 14 26 14 28 H 30 H 32 + 0.33 + 0.36 + 0.40 + 0-43 / // +88 n 55.71 10 15.97 08 36.23 06 56.50 // -19.948 -19.948 -19.947 -19.946 If + O.OOOII +O.OOOII +O.OOOI2 +0. 00012 +0.058 +0.058 +0.058 +0.058 Green. 630. 1910 1915 1920 1925 6.0 b m B 12 48 20 48 22 48 24 48 27 B + 0.44 + -45 + 0.46 + 0.47 O / If +83 54 25.96 52 48.02 51 10.08 49 32.15 it -19.589 -19.588 -19-587 -19.586 +O.OOO2O +0. 00021 +0.00022 +0.00022 // + 0.018 + 0.018 + 0.018 + 0.018 127 CATALOGUE OF STARS FROM +83 TO +90 DECLINATION For 1915.0, 1920.0 and 1925.0. Year V Mean Right ] Ascension Annual Recession and Proper Motion Mean Declination Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B. 3356. (A.E. 32 H. Camelopardi) . 1910 1915 1920 1925 5.5 h m 12 48 27 4 8 3 4 8 32 48 34 + 0.43 + 0.44 + 0.45 + 0.46 O / If +83 54 07.54 52 27.62 50 51-70 49 13.80 -19.585 -19.584 -19.583 -19.581 n +0.00021 +O.OOO2I +0.00022 +0.00022 H + 0.015 + 0.015 + 0.015 + 0.015 Green. 641. 1910 1915 1920 1925 6.1 h m 6 13 44 52 44 42 44 33 44 24 - 1-85 - 1.83 1. 80 - 1.78 o / // + 83 12 14.82 10 44.64 09 14.43 07 44.19 -18.034 -18.039 18.044 18.050 // O.OOII2 0.00109 0.00107 0.00104 // -0.044 -0.044 -0.044 -0.044 Green. 197. 1910 1915 1920 1925 7.0 h m B 14 47 48 46 54 46 01 45 09 10.84 I0.7O -10-55 10.41 / // +86 19 18.76 18 04.07 16 49.12 15 33-91 -14.913 -14.965 I5.0I6 -15.066 u O.OIO5O -0.01033 O.OIOI5 -0.00997 0.000 o.ooo o.ooo 0.000 Green. 326. 1910 1915 1920 1925 7.0 h m * 15 40 53 40 04 39 16 38 27 - 9.81 - 9-73 - 9.66 - 9-58 o / n + 85 07 29.18 06 31.58 05 33-68 04 35-50 -H-493 -11-550 -ii. 608 -11.665 // 0.01170 0.01158 0.01147 -0.01135 // -0-055 -0.055 -0.055 -0.055 B. 4591. (B.J. 5 Ursae Minoris). 1910 1915 1920 1925 4-3 h m 18 01 18 17 59 40 58 03 56 25 -19.50 -19.50 -19.49 -19.49 / // +86 36 50.64 36 51.10 36 50.85 36 49.88 // + 0.162 + O.O2O 0.122 0.264 u 0.02840 0.02840 0.02840 0.02839 // + 0.048 + 0.048 + 0.049 + 0.049 B. 4605. 1910 1915 1920 1925 6.0 h m * 18 04 04 02 13 oo 20 17 58 30 -22.32 -22.32 -22.33 -22.32 Of If +86 59 43-91 59 45-32 59 45-92 59 45-71 // + 0.363 + 0.201 + 0.039 O.I24 n -0.03244 -0.03244 -0.03244 -0.03245 // + 0.007 + 0.008 + 0.008 + 0.008 Green. 678. 1910 1915 1920 1925 6.2 h m i 18 36 03 35 24 34 45 34 06 - 7-84 - 7.86 - 7-87 - 7.88 o / n + 83 06 37.05 06 52.48 O7 07.62 07 22.49 + 3-II4 + 3-057 + 3-OQi + 2.944 O.OII3I -O.OII33 -O.OII35 O.OII36 0.028 O.O28 0.028 O.O28 128 CATALOGUE OF STARS FROM +83 TO +90 DECLINATION For 1915.0, 1920.0 and 1925.0. Year Magnitude Mean Right Ascension Annual Precession and Proper Motion Mean Declination Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion Green. 213. 1910 1915 1920 1925 6.8 18 44 36 43 oi 41 27 39 50 B -18.95 19.02 19.08 -19.15 o i n +86 35 28.70 35 47.87 36 06.36 36 24.17 // + 3.904 + 3.767 + 3.630 + 3-493 // 0.02712 -0.02725 0.02738 -0.02751 // +0.027 +0.027 +0.027 +0.027 Green. 682. 1910 1915 1920 1925 6.8 h m a 19 02 35 oi 51 oi 07 oo 23 - 8.73 - 8.76 - 8.78 - 8.81 of ir +83 47 05.21 47 31-97 47 58.43 48 24.58 // + 5.384 + 5-322 + 5-260 + 5-198 // 0.01228 0.01232 0.01236 0.01239 // O.O24 0.024 0.024 O.O24 B. 4971. (B.J. X Ursae Minoris). 1910 1915 1920 1925 6.8 h m s 19 10 58 05 03 18 59 02 52 56 -70.40 -71-59 -72.71 -73-74 Of If +89 oo 21.81 oo 51.17 oi 18.01 oi 42.30 + 6.118 + 5-622 + 5-II4 + 4.596 -0.09792 o. 10040 0.10271 0.10487 ft + 0.010 +0.009 +0.008 +0.007 Green. 684. 1910 1915 1920 1925 6-4 h m 8 19 26 43 26 05 25 28 24 50 - 7.46 - 7-49 - 7-51 - 7-54 o / + 83 17 21.31 17 58.40 18 37.22 19 11.80 n + 7-443 + 7-392 + 7-341 + 7-290 u O.OIOI4 O.OIOI8 0.01022 0.01026 n + 0.036 +0.036 +0.036 +0.036 Green. 694. 1910 1915 1920 1925 6.2 h m 8 20 38 09 37 40 37 ii 36 43 - 5-70 - 5-74 - 5-78 - 5-81 1 H +83 18 52.47 19 56.13 20 59.63 22 02.97 + 12.749 + 12.716 + 12.684 + 12.651 it 0.00646 0.00651 0.00656 0.00660 it -0.015 -0.015 0.015 -0.015 Green. 703. 1910 1915 1920 1925 7.0 h m s 21 49 51 49 35 49 18 49 oi 8 - 3-29 - 3-33 - 3-37 - 3-40 o / n +83 37 06.25 38 30.84 39 55-36 41 19.81 // + 16.925 + 16.911 + 16.898 + 16.884 // 0.00266 0.00268 0.00270 O.OO27I v + 0.020 + 0.020 +O.O2O +0.020 B. 5784. 1910 1915 1920 1925 5-4 h m a 22 20 36 20 15 19 53 19 31 - 4.27 - 4-34 - 4.41 - 4.48 +85 39 19.79 40 50.95 42 22.05 43 53-o8 + 18.239 + 18.225 + 18.212 + 18.198 0.00266 0.00271 0.00276 0.00282 // +0.049 +0.049 +0.050 +0.050 129 CATALOGUE OF STARS FROM +83 TO +90 DECLINATION For 1915.0, 1920.0 and 1925.0. Year Magnitude Mean Right Ascension Annual Precession and Proper Motion Mean Declination Annual Precession and Proper Motion Change per Year in Annual Precession Proper Motion B. 5787. 1910 1915 1920 1925 7-o 22 20 57 20 35 2O 12 19 49 - 4.46 - 4-53 4.60 - 4.68 / If +85 46 10.72 47 41.78 49 12.76 5i 43-68 + 18.218 + 18.204 + 18.190 + 18.176 0.00278 0.00283 0.00289 0.00294 ir + 0.015 + 0.015 + 0.016 + O.OI6 Green. 511. 1910 1915 1920 1925 6.2 h m 8 22 53 18 53 12 53 05 52 59 8 -I.I9 1.22 - 1.25 - 1.28 Of II +84 53 29.63 55 06.13 56 42.61 58 19.08 // + 19.301 + 19.298 + 19-295 + 19.292 // 0.00058 -0.00059 O.OOO6o 0.00061 H + 0.094 + 0.094 + 0.094 + 0.094 Green. 712. 1910 1915 1920 1925 5-0 h m a 22 55 10 55 08 55 06 55 04 ~ 0.34 - 0.35 ~ 0.37 ~ 0.39 +83 51 52.75 53 29.08 55 05.41 56 41.74 tf + 19.268 + 19.267 + 19.265 + 19.264 // 0.00023 0.00022 O.OOO22 O . OOO22 n +0.014 +0.014 +0.014 +0.014 Green. 360. 1910 1915 1920 1925 6.6 h m a 23 24 24 2 4 25 24 26 24 26 8 + 0.15 + 0.14 + 0.12 + O.IO Of If +85 55 20.63 56 59-83 58 39-03 +86 oo 18.23 H + 19.841 + 19.840 + 19.840 + 19.840 // O.OOOO5 0.00006 0.00006 0.00007 // +0.031 +0.031 +0.031 +0.031 B. 6056. (N.A., B.A.C. 8213). 1910 1915 1920 1925 5-9 23 27 47 27 46 27 45 27 44 0.19 0.22 - 0.25 0.29 or n +86 48 39.65 50 18.98 51 58.31 53 37.63 + 19.866 + 19.866 + 19-865 + 19.864 // 0.00010 O.OOOII O.OOOI2 0.00012 t +0.018 +0.018 +0.018 +0.018 B. 6161. 1910 1915 1920 1925 7.0 h m 8 23 55 13 55 26 55 40 55 54 + 2.69 + 2.71 + 2.73 + 2.74 Of If +86 12 19.33 13 59-56 15 39-79 17 20.02 +20.046 +20.046 +20.046 +20.045 // O . OOOOO O.OOOOI 0.00001 O.OOOOI w +0.004 +0.004 +0.004 +0.004 130 CORRECTION TO LATITUDE FOR DIFFERENTIAL REFRACTION. % (r-r') (The sign of the correction is the same as that of the micrometer difference). \ diff. Zen. Dist. Zenith Distances. 10 20 25 30 35 40 45 i n H H n // // H a o .00 .00 .00 .00 .00 .00 .00 .00 0-5 .01 .01 .01 .01 .01 .01 .01 .02 i .02 .02 .02 .02 .02 .02 03 03 i-5 03 03 03 03 03 03 .04 05 2 03 03 .04 .04 .04 05 .06 .07 2-5 .04 .04 05 05 05 .06 .07 .08 3 05 05 .06 .06 .07 .08 .09 .10 3-5 .06 .06 .07 .07 .08 .09 .10 .12 4 .07 .07 .08 .08 .09 .10 .11 13 4-5 .08 .08 .09 .09 .10 .11 13 15 5 .08 .09 .10 .10 .11 .13 14 17 5-5 .09 .10 .10 .11 .12 .14 .16 .18 6 .10 . IO .11 .12 13 15 17 .20 6-5 .11 .11 .12 13 14 .16 19 .22 7 .12 .12 13 14 15 .18 .20 .24 7-5 13 13 14 15 .16 19 .21 25 8 13 .14 15 .16 .18 .21 23 27 8-5 14 15 .16 17 19 .22 24 .29 9 15 .16 17 .18 .20 23 .26 30 9-5 .16 .17 .18 .20 .21 24 27 32 10 -17 .18 19 .21 23 .26 29 34 10.5 .18 .19 .20 .22 .24 27 30 35 ii .18 .19 .21 23 25 .28 31 37 ii. 5 19 .20 .22 .24 .26 30 33 39 12 .20 .21 23 -25 27 31 34 .40 12-5 .21 .21 .24 .26 .28 32 36 42 13 .22 .22 25 -27 29 33 37 44 13-5 23 23 .26 .28 30 34 39 45 H 23 .24 .27 .29 31 35 .40 47 14-5 .24 25 .28 30 32 36 41 49 15 25 .26 .28 31 34 38 43 50 15-5 .26 .27 .29 32 35 39 44 52 16 .27 .28 30 33 36 .40 .46 54 16.5 .28 29 31 34 37 41 47 55 17 .28 29 32 35 38 42 49 57 17-5 .29 30 33 36 39 44 50 59 18 30 31 -34 37 .40 45 52 .60 18.5 31 32 35 .38 41 .46 53 .62 19 32 33 36 39 43 .48 54 .64 19-5 33 34 37 .40 44 49 56 .66 NOTE. If the altitude of the station is such that the barometer reading is below 27 inches, the tabulated values should be reduced by 10 per cent. 131 CORRECTION TO LATITUDE FOR DIFFERENTIAL REFRACTION. } (r-r'). (The sign of the correction is the same as that of the micrometer difference). \ diff. Zen. Dist. Zenith Distances. 10 20 25 30 35 40 45 / // ;/ _ if if v if v 20 34 '35 38 4i 45 50 57 67 20.5 34 35 39 .42 .46 51 58 .68 21 35 .36 .40 43 47 52 .60 .70 21-5 36 37 41 44 .48 54 .61 72 22 -37 38 .42 45 49 55 63 74 22.5 -38 39 43 46 50 56 .64 75 23 38 .40 44 47 51 57 .66 77 23-5 39 .41 45 .48 52 59 .67 79 24 .40 41 46 49 54 .60 .69 .81 24-5 41 42 47 50 55 .61 .70 .82 25 .42 43 47 5i 56 .62 71 .84 25-5 .42 44 48 52 57 63 72 85 26 43 45 49 53 58 65 74 87 26.5 44 46 50 54 59 .66 75 .89 27 45 .46 51 55 .60 .67 77 .90 27-5 .46 47 52 56 .61 69 78 .92 28 47 48 53 57 .62 .70 .80 94 28.5 .48 49 54 58 .64 71 .81 .96 29 49 50 55 59 65 72 83 97 29-5 49 51 56 .60 .66 74 84 99 30 50 52 57 .61 .67 75 .86 1. 01 30.5 5i 52 58 .62 .68 .76 87 1.02 31 52 53 59 63 69 77 .88 .04 31-5 53 54 .60 .64 .70 78 .90 05 32 53 55 .61 65 71 .80 91 .07 32-5 54 56 .62 .66 72 .81 93 .09 33 55 57 63 .67 74 .82 94 .11 33-5 56 58 .64 .68 75 .84 .96 .12 34 57 59 .64 .69 .76 -85 97 14 34-5 58 .60 65 .70 77 .86 99 .16 35 59 .60 .66 71 78 .87 1 .00 17 35-5 59 .61 .67 .72 79 .89 1. 01 19 36 .60 .62 .68 73 .80 .90 1.02 .20 36.5 .61 63 .69 74 .81 91 1.04 .22 37 .62 .64 .70 75 .82 92 1.05 .24 37-5 63 65 71 76 84 93 1.07 .26 38 .64 65 72 77 85 95 1. 08 .27 38-5 .64 .66 73 .78 .86 .96 1. 10 29 39 65 .67 74 .80 .87 97 I .11 31 39-5 .66 .68 75 .81 .88 99 I- 13 32 NOTE. If the altitude of the station is such that the barometer reading is below 27 inches, the tabulated values should be reduced by 10 per cent. 132 CORRECTION TO LATITUDE FOR DIFFERENTIAL REFRACTION. \ (r-r') (The sign of the correction is the same as that of the micrometer difference). Zenith Distances. \ diff. Zen. Dist. 10 20 25 30 35 40 45 . n n // // />/ n // // 40 .67 .6 9 .76 .82 .89 .00 14 34 40-5 .68 .70 77 83 .90 .01 .16 36 41 69 71 .78 .84 91 .02 17 37 4i-5 69 71 79 85 .92 .03 .18 39 42 .70 .72 .80 .86 94 05 .20 4i 42.5 71 73 .81 .87 95 .06 .21 .42 43 .72 74 .82 .88 .96 .07 23 44 43-5 73 75 .82 .89 97 .09 24 46 44 74 .76 83 .90 .98 .10 .26 47 44-5 74 77 .84 .91 99 .11 27 49 45 75 .78 85 92 1. 00 .12 .29 5i NOTE. If the altitude of the station is such that the barometer reading is below 27 inches, the tabulated values should be reduced by 10 per cent. 133 yao uanaaa. lopograpao-taj. ourveys - A C16 catalogue of stars for latitude observa- UNIVERSITY OF CALIFORNIA LIBRARY tiOHS OH LosAn s eles Dominion lands surveys This book is DUE on the last date stamped below. Form L9-116m-8,'62(D1237s8)444 JSaBSSSSmSStOKSfmun latferi :*S 000703165 1 STACK JUL72