Burnham: Measures of Proper Motion Stars 
519. 280. (7.8...8.2) 
R. A. o h 53 m 15 s Decl. + o° 8' 
1907.961 
8.000 
A and B 
320?4 
320.1 
21 "74 
21-75 
1907.98 
320.2 
21.74 
B and C (10.0) 
1907.845 
258?10 
I 77 " 8 S 
.865 
258.02 
177-98 
.961 
258.15 
178.24 
1907.89 
258.09 
178.03 
The proper motion of A from meridian positions is given: 
Glasgow o"i93 in 22g°.6 
A. G. Nico. 0.127 i n 225.0 
The measure of B gives a much smaller value : 
o"ioo in 195?o 
The third star is connected for the detection of any proper 
motion in B. 
526 . 
2 81 ref. (7.5. 
.10.3) 
R. A. o” 
53 m 56 s Decl. 
0 
1 
1911.835 
67?6 
17-59 
.870 
68.3 
17.49 
•931 
67.1 
17.61 
1911.88 67.7 17.56 
The only other measures are recent. 
528 2 82. (8.3...9.3) 
R. A. 0* 54 m 26 s Decl. + 8° 50' 
A and C (10.0) 
1908.843 
.845 
.884 
.920 
2 i 4°37 
214.00 
213- 25 
214- 03 
74"55 
74.64 
74-99 
74.60 
1908.87 
213-91 
74.69 
C and D (11.0) 
1908.843 
I 96?9 
io"86 
.884 
195.9 
11.07 
.920 
197.9 
10.87 
1908.88 
196.9 
10.93 
There is error in the angles given in G. C. Part I of 180° 
in the first, and 90° in the other. No apparent change in either. 
530. Espin 45. (7.5...11.5) 
R. A. o h 54 m 32 s Decl. + 48° 54' 
1907.638 245?4 7"99 
.692 244.9 8.07 
•695 244.7 _7-92 
1907.67 245.0 7.99 
The only other measures are given in G. C. Part I. 
539. Ho 493. (6.5...12.5) 
R. A. o h 56 m 4* Decl. + 27 0 6' 
1908.845 
I 9°4 
33 "60 
.862 
18.2 
33 - 8 o 
1908.85 
18.8 
33-70 
Agrees in distance with my former measures. No proper 
motion found for the large star in the catalogues examined. 
542. 39 Andromedae. H 1064. (6.1. ..12.4) 
R. A. o h 56™ 10 s Decl. + 40° 42' 
1909.802 3?65 2o"30 
.818 5.50 20.65 
.821 4.10 20.23 
1909.81 4.42 20.39 
The only other measures are of recent date. The proper 
motion of the large star is given: 
Auwers 
o"o46 in 
259 °9 
Boss 
0.024 in 
245-1 
545. 
2 83 rej. (8.0.. 
. .11.0) 
R. A. o h 
56 m 
30 s Decl. ■ 
T 49 0 40' 
1908.559 
3i2?6 
21 "97 
•573 
313-6 
21.89 
• 597 
312.9 
21.90 
1908.58 
3130 
21.92 
The prior measures are of late date. 
553. 26 
Cell 2 84. (6.6 
...9.0) 
R. A. 0" 
57 ’” 38 s Decl. + 
O 
0 
Cs) 
A and C (13.2) 
1909.838 
290^83 
io 7"37 
.936 
290.65 
106.96 
•953 
289.89 
107.38 
1909.91 
290.46 
107.24 
Distant star measured for an independent value of the 
common proper motion of AB. This is given: 
Auwers 
0"l02 
in 
109^0 
Boss 
0.123 
in 
106.0 
Porter 
0.114 
in 
106.3 
556. 
2 85 rcj. (8.2.. 
. 10.2) 
R. A. o h 
58 m 20” Decl. - 
- 5 ° 57 ' 
A and B 
1910.720 
I 59°4 
29" 26 
.760 
159-8 
29.21 
•777 
158.9 
29.21 
1910.75 
159-4 
29.23 
89 
