8 o 
PRELIMINARY GENERAL CATALOGUE OF STARS FOR 1900 
No. 
Designation. 
Mag. 
R. A. 1900 
Epoch. 
An. Var. and 
Sec. Var. 
3 d t 
H and 100 A 
Prob. Errors. 
aEp. 100 n a 10 
M 
h m s 
S S 
S 
S 
// 
// 
n 
1951 
Paris 9166 
5-8 
7 22 40.59 6 
94.2 
+ 2.6737+ .0002 
.000 
- .0005 
0 
.11 
•94 
.19 
1952 
p Geminorum 
4-3 
22 40.818 
81.0 
+ 3.8649— .0124 
-.015 
+ .0117 + 
1 
•05 
• 3 ° 
.10 
1953 
y Canis Min 
4-5 
22 43.110 
77.0 
+ 3.2689— .0044 
-.005 
- -0043 
0 
.10 
•54 
.21 
1954 
Paris 9170 
5-7 
22 45.068 
95-9 
+ 2.5448+ .0007 
.000 
+ .0002 
0 
.12 
1.04 
.19 
1955 
L 2810 
6.2 
22 59.370 
84.2 
+ 2.2280+.0011 
.000 
- -0033 
0 
•15 
.84 
.26 
1956 
Br 1080 
5-2 
23 6.703 
63-7 
+ 3-7434“ -oiio 
— .012 
— .0024 
0 
.14 
+2 
.28 
1957 
Pi 116 tn 
6.1 
23 9-596 
79.8 
+ 2.8210— .0006 
— .001 
- .0005 
0 
.08 
-45 
.16 
1958 
Lai 14578 
5-9 
23 27-853 
98.0 
+ 2.5522+ .0007 
.000 
+ .0011 
0 
•15 
1.11 
.20 
1959 
Br 1082 
5 -i 
23 35 - 6o ° 
69.8 
+ 3 - 7375 “ -oho 
— .012 
— .0021 
0 
.11 
.42 
.20 
i960 
L 2829 
5-2 
23 47 - 9*4 
83-5 
+ 1.5405— .0018 
— .002 
— .0006 
0 
.14 
.60 
.21 
1961 
Pi 122 
5-7 
24 0.955 
83.6 
+ 2.3804+.0011 
.000 
— .0017 
0 
.14 
•57 
.20 
1962 
Br 1085 
4.9 
24 13.847 
71.2 
+ 3 - 3425 — -0054 
— .006 
+ .0002 
0 
.09 
.27 
.14 
1963 
BD— i° 1738 
6.0 
24 I5-34I 
96.7 
+ 3.0360— .0022 
-.003 
+ .0007 
0 
.12 
1.12 
.19 
1964 
Pi 120 
6.2 
24 34-153 
77.8 
+ 2.9158— .0010 
— .001 
+ .0042 + 
1 
.18 
.72 
.29 
1965 
Dpt 887 
6.2 
24 48.810 
89-9 
+ 2.7306— .0005 
— .001 
— .0129— 
2 
.12 
.62 
•17 
1966 
L 2821 
7.0 
25 0.701 
82.3 
+ 2.3046 + .0011 
.000 
— .0002 
0 
.13 
+8 
.25 
1967 
L 2823 
6.1 
25 13.269 
81.8 
+ 2.3146 + .0011 
.000 
— .0022 
0 
.13 
•75 
.25 
1968 
SD— 22 0 1897 
4.9 
25 3 6 -542 
96-3 
+ 2.5497+ .0007 
.000 
+ .0008 
0 
•13 
1.23 
.21 
1969 
L 2832 
5-7 
25 38-003 
85-9 
+ 2.0783+ .0009 
.000 
— .0006 
0 
.14 
.72 
.22 
1970 
£7 Monocerotis 
Var. 
26 1.270 
95-7 
+ 2.8603— -0009 
— .001 
- .0025 
0 
•13 
1.02 
.19 
1971 
Pulk-a 1217 
5-7 
26 2.483 
9 2 -5 
+ 3.4622— .0071 
— .008 
+ .0026.- 
0 
.11 
.68 
.16 
1972 
<r Puppis 
2.9 
26 3.528 
76.3 
+1.9031+ .0008 
.000 
— .0058 + 
2 
.10 
.48 
.19 
1973 
L 2834 
4.8 
26 49 - 3 di 
80.9 
+ 2.3309 + .0011 
.000 
— .0027 
0 
.12 
•70 
.24 
1974 
Br 1088 
5-3 
26 54 - 3 l6 
68.0 
+ 3.1182— .0031 
-.003 
— .0002 
0 
.14 
+6 
.27 
1975 
Br 1089 
7.0 
27 42.650 
68.2 
+ 3.4242— .0067 
— .006 
— .0002 
0 
.14 
.66 
• 3 1 
1976 
L 2850 
6.9 
27 5 l - 3 l 3 
83-4 
+1.5747— .0016 
— .002 
+ .0006 
0 
•15 
•94 
.29 
1977 
Br 1091 
5-3 
27 54-099 
7 1 - 1 
+ 3.4277— .0068 
— .006 
— .0010 
0 
•07 
•38 
.16 
1978 
Br 1092 
5-8 
27 57-145 
85.8 
+ 3 - I 477-- 00 34 
-.003 
- .0005 
0 
• r 3 
.42 
.16 
1979 
a Geminorum w 
28 13.079 
71. 1 
+ 3-8361-.0137 
— .014 
-• 0135 - 
1 
1980 
Groomb 1330 
6.2 
28 38.718 
90.9 
+ 4.9047 — .0402 
— .046 
— .0009— 
1 
.14 
-56 
•17 
1981 
Br 1090 m 
5-6 
28 47-547 
79.6 
+ 3.8186— .0131 
-.013 
- .0025 
0 
.11 
.40 
•17 
1982 
SD— 19 0 1944 
6.0 
28 55.222 
98.9 
+ 2.6438 + .0002 
.000 
+ .0022 
0 
.16 
1.24 
.22 
1983 
L 2844 
6.0 
28 58.918 
86.1 
+ 2.5078+ .0008 
.000 
— .0009 
0 
•15 
1.00 
.28 
1984 
Br 1095 
6.0 
29 1.100 
81.0 
+ 3 - I 493 “-o °35 
-.003 
— .0006 
0 
.13 
•38 
•17 
1985 
Pulkj55 1226 
5-2 
29 12.348 
90.9 
+ 2-7563- -0003 
— .001 
— .0007 
0 
•13 
.69 
.18 
1986 
Radcl 1986 
5-9 
29 16.193 
86.7 
+ 4.3698-.0254 
— .027 
— .0009— 
1 
.12 
•56 
.18 
1987 
v Geminorum 
4.2 
29 45 - 69 1 
66.0 
+ 3.7029— .0114 
— .Oil 
— .0020— 
1 
•07 
•33 
.16 
1988 
Lai 14810 
4.6 
29 46.320 
92.1 
+ 2.5665+ .0006 
.000 
— .0048 
0 
.09 
.98 
.20 
1989 
Pi 147 
5-8 
3 ° 5 -° 5 ° 
78.7 
+ 2.5349 +-oo °7 
.000 
— .0069 
0 
.10 
+6 
.20 
1990 
Pi 149 
6.2 
3 ° 5-672 
83-3 
+ 2.5327 + .0007 
.000 
— .0091 
0 
.11 
.62 
.20 
1991 
L 2860 
5-7 
3 ° I 3 - 9 I 5 
85-5 
+ 2.1694 + .0010 
.000 
— .0022 
0 
.12 
.68 
.20 
1992 
Pi i 54 
6.9 
3° 21.651 
82.0 
+ 2.4725 + .0009 
+ .001 
— .0007 
0 
.13 
.69 
•23 
1993 
e Mensae 
5-5 
31 8.213 
86.3 
“3-2I35-.1816 
-.003 
-.0143 
0 
.14 
.72 
.22 
1994 
Pi 163 
4.6 
31 22.025 
84.2 
+ 2.4082 + .0010 
+ .001 
-.0052 
0 
.14 
.68 
.22 
1995 
Br 1086 
7-5 
31 22.460 
70.7 
+ 5 - i8 74 -.o 5 io 
-.057 
— .0002 
0 
•i 5 
•44 
.23 
1996 
Capejo 1263 
5-7 
3 1 28.055 
90.0 
+ 2.7583-.0003 
.000 
— .0008 
0 
.12 
.68 
.18 
1997 
Br 1097 
5-9 
31 59.116 
71-3 
+ 3 - 9457 “.0161 
-.015 
+ .0032 
0 
.09 
.28 
•15 
1998 
Paris 9396 
5-8 
32 i7-34i 
97-9 
+ 2.6365 + .0004 
.000 
— .0009 
0 
.16 
1.12 
.21 
1999 
Br 1102 
5-2 
32 18.380 
87.8 
+ 2.9841— .0020 
— .002 
- .0047 
0 
-05 
• 5 1 
.12 
2000 
Br 1093 
6.4 
7 32 33 - 33 1 
76.4 
+ 4.9866— .0448 
— .048 
— .0008 
0 
.09 
.40 
•17 
1951 £ 578. IO M 2'.'3 46°. 
1957 2 io 97- 8 ^7 2 °" 3!3°; 23" 157°; i2 M 32" 43 0 . 
