Burnham: Measures of Proper Motion Stars 
C and c (10.6.. .11.0) 
1909.742 88?9 i?55 
.744 88.6 T.49 
1909.74 88.7 1.52 
No other measures of these stars. 
No change in AB. The proper motion of A is given: 
Greenwich o"o8i in ios?7 
475. i>' Cassiopeiae. 3 1098. (6.0...T4.0) 
R. A. o h 47 m 53 s Decl. + 58° 19' 
A and C (12.8) 
1912.504 
128?13 
93''69 
-507 
127.60 
93-54 
•545 
127.78 
• 93-54 
1912.52 
127.84 
93-59 
The amount of the movement of the large star is uncertain: 
Auwers 
o"io6 
in 221 °2 
Boss 
0.053 
in 214.1 
Groombridge 
0.061 
in 227.4 
. 66 Piscium. 
02 20. 
( 5 - 9---7 
R. A. o h 48'" 14 9 
Decl. 
+ 18 0 32' 
AB and C (12.8) 
1912.562 
9 “72 
i 5 o" 4 S 
.619 
9-53 
151-05 
.622 
9.64 
I 5 I-I 3 
1912.60 
9-63 
150.89 
488. y Cassiopeiae. 3 1028. (2.0...11.0) 
R. A. o h 49 m 28 s Decl. + 6o° 4' 
A and C (13.0) 
1911.663 
347-88 
52 '' 3 i 
.701 
347-43 
52.22 
.720 
347-85 
52-44 
1911.69 
347-72 
52.32 
From the six positions on 17 n by A, Doo, and 3 (1879- 
1911) the corrected proper motion of y Cassiopeiae is: 
o"o26 in 97?8 
The results from meridian observations cover a wide range 
in direction: 
Auwers 
o"o27 
in 
T 34-3 
Rad (1890) 
0.018 
in 
147-1 
Newcomb 
0.027 
in 
100.9 
Boss 
0.030 
in 
93-8 
489. 3 1099. (6.1...6.8) 
R. A. 0" 49 m 34 s Decl.+ 59 ° 43 ' 
AB and C (13 5) 
1910.605 
I 55°68 
4l"20 
.608 
154-30 
41.40 
.627 
I 55-83 
41.46 
1910.61 
155-27 
41-35 
The close pair is in rapid motion. Third star for proper 
motion; this from meridian positions is: 
Groombridge o"o3i in io5°o 
Boss 0.026 in 90.0 
For the proper motion of the binary system. This is un¬ 
certain from the star catalogues. 
Auwers o"oi7 in 246^0 
Boss 
0.026 in 
119.8 
486 . 
H629. (8.8.. 
•11. 3 ) 
R. A. o' 1 
48™ 59 s Decl. + 33 ° 54 ' 
A and B 
1907.638 
70?7 
io "58 
.673 
71-4 
11.02 
.675 
69-5 
xo. 78 
1907.66 
70-5 
10.79 
A and C (8.7) 
1907.638 
254-78 
70-41 
.673 
254-50 
70.61 
.675 
254-40 
70.58 
1907.66 
254-56 
70-53 
US’s angle of AC requires a correction of 180 0 . 
p Andromedae. H 1057. 
( 3 - 9 -- 
R. A. 0* 
5o m 6 s Decl. + 
37 ° 5 i' 
A and C (11.5) 
1909.818 
I22?90 
36" 4 6 
.820 
122.90 
36.07 
.838 
123.90 
36.10 
1909.83 
123.23 
36.21 
A and B (13.0) 
1909.838 
309?10 
4 o "67 
10.627 
309-38 
40.71 
10.666 
309-73 
40.65 
1910.38 
309-40 
40.68 
From the measures of C, the brightest of the companions, we 
have for the proper motion of p Andromedae: 
o"i 49 in 57?8 
The measures of both should be continued in this interest. 
Other values from the catalogues are: 
Auwers (Brad.) 
o"i76 
in 
73 °S 
Newcomb (F. C.) 
0.158 
in 
79.1 
Boss 
0-154 
in 
79-9 
88 
