50 
RESEARCHES IN STELLAR PHOTOMETRY. 
Table 27.—787 W Andromedas. Photometer Measures of Comparison Stars. —Continued. 
1902 December 26. 
40 -INCH. 
Clear; somewhat unsteady. 
Sidereal 
Zen. 
1 
Mean Scale Readings. 
Magnitude. 
Scale Readings. 
Dist. 
owl. 
Mean of 3. 
Mean of 6. 
H. 
P. 
h m 
O 
5 50 
/ 
15.0 15.8 17.0 
15-95 
16.31 
1.23 
10.21 
10.62 
g 
24.8 24.7 26.3 
2527 
25.10 
2.21 
11.19 
11.60 
Ca2 
20.0 21.4 21.6 
21.00 
22.35 
1.96 
10.94 
”•35 
ba 
22.4 23.8 22.9 
23-03 
23.27 
205 
11.03 
11.44 
V 
20.9 20.9 21.6 
21 -13 
1.84 
10.82 
11.23 
w 
42.3 41.9 41.4 
41.87 
3-97 
12.95 
I 3-36 
y 
46.7 47.3 47.9 
47-30 
4-54 
13-52 
13-93 
u 
37-7 38-8 38.2 
38.23 
3-57 
12.55 
12.96 
2 
46.2 46.0 45.9 
46.03 
4-44 
13-42 
13-83 
22.3 23.4 24.8 
23.50 
C(l2 
24.5 22.8 23.8 
23.70 
, , , , 
* « . • • 
..... 
g 
24.2 24.8 25.8 
24-93 
, . . . 
. • • • • 
/ 
16.0 17.8 16.2 
16.67 
.... 
. 
. 
1905 January 31. 
Good. 
5 30 
/ 
10.7 10.9 11.0 
10.87 
11.20 
0-57 
11.31 
10. 72 
g 
19.1 20.6 19.7 
19.80 
20.06 
1.72 
11.46 
11.87 
Cat 
5.6 6.8 7.5 
6.63 
6-95 
0.16 
9.90 
10.31 
bat 
9.7 9.2 8.6 
9.17 
10.42 
0-49 
10.23 
10.64 
V 
29.8 30.4 30.2 
30-13 
30.23 
2.67 
12.41 
12.82 
K 
53-5 53 -9 53-4 
53 - 6 o 
52.16 
5.00 
14.74 
I 5 -I 5 
W 
35-3 36.2 36.4 
35-97 
35-58 
3-25 
12.99 
13.40 
y 
41.5 43.5 42.3 
42-43 
42.20 
4.02 
I 3-76 
14.17 
u 
29.9 29.8 29.6 
29.77 
30.17 
2.67 
12.41 
12.82 
2 
38.0 38.2 38.5 
38.23 
38-75 
3-6 3 
13-37 
13-78 
2 
39.8 39.0 39.0 
39-27 
U 
30.0 30.6 31.1 
30-57 
y 
42.1 41.7 42.1 
41-97 
w 
35-2 35-3 35 -i 
35-20 
\ 
49-5 5i-7 510 
50-73 
V 
29 -7 3io 30.3 
30.33 
bat 
11.5 10.8 12.7 
11.67 
Cat 
6.1 7.2 8.5 
7.27 
g 
20.0 21.0 20.0 
20.33 
/ 
12.1 11.2 11.3 
11 ■ 53 
5 50 
39 
jal 
17.8 18.1 17.8 
17.90 
.... 
