3 ° 4 
PRELIMINARY GENERAL CATALOGUE OF STARS FOR 1900 
SYSTEMATIC CORRECTIONS IN RIGHT-ASCENSION APPLICABLE TO A. G. ZONES. 
Leiden 
Cambridge 
Berlin B. 
Berlin A. 
Leipsic I 
Leipsic II 
8 
Aa 4 
8 
Aa g 
8 
Aa 4 
8 
A a 4 
8 
A a s 
8 
Aa a 
O 
s 
O 
8 
O 
s 
0 
s 
O 
s 
O 
s 
+ 3 ° 
+ .001 
+ 25 
.000 
+ 20 
.000 
+ 15 
.000 
+10 
+ .007 
+ 5 
.000 
3 i 
-.003 
+ 26 
.000 
21 
.000 
16 
.000 
11 
+ .005 
6 
.000 
32 
— .004 
+ 27 
.000 
22 
.000 
17 
.000 
12 
+ .003 
7 
.000 
33 
— .002 
+ 28 
.000 
23 
.000 
18 
.000 
13 
+ .001 
8 
.000 
34 
+ .003 
+ 29 
.000 
24 
.000 
19 
.000 
14 
-.005 
9 
.000 
+ 35 
+ .009 
+ 3 ° 
.000 
+ 25 
.000 
20 
.000 
+ J 5 
— .011 
10 
.000 
a 
Aa 
a 
Aa 
a 
Aa 
a 
Aa 
a 
Aa 
a 
Aa 
a 
a 
a 
a 
a 
h 
s 
h 
S 
h 
S 
h 
S 
h 
s 
h 
S 
O 
-.023 
0 
— .019 
0 
+ .003 
0 
+ .007 
O 
+•023 
0 
-.015 
I 
-.023 
X 
— .019 
1 
+ .003 
1 
+ .007 
I 
.023 
X 
-.015 
2 
— .022 
2 
— .019 
2 
+ .002 
2 
+ .007 
2 
.023 
2 
-.013 
3 
— .021 
3 
— .018 
3 
+ .001 
3 
+ .006 
3 
.023 
3 
—.012 
4 
— .017 
4 
— .017 
4 
+ .001 
4 
+ .005 
4 
.023 
4 
—.009 
5 
— .014 
5 
— .017 
5 
.000 
5 
+ .005 
5 
.023 
5 
-.005 
6 
— .Oil 
6 
— .017 
6 
— .OOI 
6 
+ .004 
6 
+.023 
6 
— .002 
7 
— .OIO 
7 
— .018 
7 
— .002 
7 
+ .003 
7 
.023 
7 
+ .002 
8 
-.013 
8 
— .020 
8 
— .002 
8 
+ .001 
8 
.023 
8 
+ .007 
9 
— .Ol8 
9 
— .022 
9 
-.003 
9 
+ .001 
9 
.023 
9 
+ .010 
10 
-.025 
10 
-.023 
10 
-.003 
10 
.OOO 
10 
.023 
10 
+ •013 
11 
— .028 
11 
— .022 
11 
-.003 
11 
— .001 
11 
.023 
11 
+ .015 
12 
— .028 
12 
— .021 
12 
-.003 
12 
— .OOI 
12 
+•023 
12 
+ .017 
13 
— .027 
13 
— .016 
13 
-.003 
13 
— .001 
13 
.023 
13 
+ .017 
14 
— .024 
14 
— .011 
14 
— .002 
14 
— .001 
M 
.023 
14 
+ .016 
15 
— .021 
15 
— .002 
i 5 
— .OOI 
15 
.000 
i 5 
.023 
15 
+ .014 
16 
— .017 
16 
+ .004 
16 
— .001 
16 
.OOO 
16 
.023 
16 
+ .011 
17 
— .Ol6 
17 
+ .005 
17 
.000 
17 
+ .001 
17 
.023 
17 
+ .007 
18 
-.015 
18 
+ .005 
18 
+ .001 
18 
+ .002 
18 
+.023 
18 
+ .004 
19 
— .017 
19 
+ .002 
19 
+ .002 
19 
+ .003 
19 
.023 
19 
.000 
20 
— .019 
20 
— .002 
20 
+ .002 
20 
+ .004 
20 
.023 
20 
-.005 
21 
— .020 
21 
— .007 
21 
+ .003 
21 
+ .005 
21 
.023 
21 
— .007 
22 
— .021 
22 
— .012 
22 
+ .003 
22 
+ .006 
22 
.023 
22 
— .011 
23 
— .022 
23 
— .016 
23 
+ .003 
23 
+ .007 
23 
.023 
23 
-.013 
24 
-.023 
24 
— .019 
24 
+ .003 
24 
+ .007 
24 
.023 
24 
-.015 
M 
Aa 
M 
M 
Aa 
M 
M 
Aa 
M 
M 
Aa 
M 
M 
Aa 
M 
M 
Aa M 
S 
s 
s 
s 
S 
s 
4 
.000 
4 
— .002 
4 
—.002 
4 
.000 
4 
— .008 
4 
— .006 
5 
.000 
5 
— .006 
5 
—.006 
5 
.000 
5 
-.023 
5 
— .017 
6 
.000 
6 
— .OIO 
6 
— .010 
6 
.000 
6 
-.038 
6 
— .028 
7 
.OOO 
7 
— .Ol6 
7 
—.014 
6-5 
.000 
7 
-•°53 
7 
— .040 
8 
.000 
75 
-.025 
8 
—.018 
7 
—.006 
8 
-.068 
8 
-.051 
9 
.000 
8 
-.038 
9 
—.022 
7-5 
-.015 
9 
-.083 
9 
— .062 
85 
-•°59 
8 
—.028 
9 
— .091 
8-5 
-.047 
9 
—.067 
