36 
RESEARCHES IN STELLAR PHOTOMETRY. 
Table 18.—267 V Andromeda. Photometer Measures oe Comparison Stars.— Continued. 
1902 February 
12. 
40 -INCH- 
Fair to good. 
Sidereal 
Zen. 
Mean Scale Readings. 
C. 
Magnitude. 
Time 
I )ist 
vJLcir. 
OCdlc l\CaUin^ 5 , 
- 
. 
Mean of 3. 
Mean of 6. 
H. 
P. 
h m 
0 
e 
17.5 18.0 19.0 
18.17 
17.09 
i -35 
11.42 
11.71 
m 
24.8 25.2 25.0 
25.00 
24-39 
215 
12.22 
12.51 
d 
19.2 20.0 19.3 
19.50 
19-97 
1.69 
11.76 
12.05 
D 
38.8 39.7 40.1 
39-53 
3-72 
13 79 
14.08 
B 
31.8 32.8 32.0 
32.20 
2.88 
12.95 
13-24 
C 
37.1 38.2 37.0 
37-43 
3-48 
13-55 
13-84 
V 
30.8 32.3 32.0 
31-70 
2.83 
12.90 
13-19 
E 
35 -o 35.3 34.8 
35-03 
3.20 
13-27 
I 3-56 
d 
19.5 21.8 20.0 
20.43 
m 
23.2 24.4 23.7 
23-77 
e 
16.0 15.9 16.1 
t f ) on 
€<12 
27.2 28.1 27.2 
2750 
2.42 
4 42 
da ' 
32.8 31.7 33.8 
32-77 
2-95 
1902 December 26. 
Clear, unsteady. 
2 45 
e 
21.4 22.8 22.5 
22.23 
23 78 
2.10 
11.17 
11.46 
m 
36.4 35.8 35.8 
36.00 
36.10 
3-32 
12.39 
12.68 
d 
29 -9 30.9 3 i 0 
30.60 
31.27 
2.78 
11.85 
12.14 
D 
58.7 57.2 58.2 
58.03 
56.93 
5-34 
14.41 
14.70 
B 
42.2 43.6 44.6 
43-47 
44-54 
4.28 
13-35 
13.64 
C 
52.5 53-3 53-7 
53-17 
53-89 
5-15 
14.22 
14-51 
V 
47.2 45.2 48.2 
46.87 
4-50 
13-57 
13.86 
E 
49.9 49.8 49.7 
49.80 
49-99 
4.80 
13-87 
14. 16 
E 
49.9 50 8 49.8 
50. 17 
C 
54.2 53.8 55.8 
54.60 
B 
45.8 45:2 45.8 
45.60 
D 
54-7 55-7 57-2 
55-83 
d 
31.3 32.8 31.7 
31-93 
m 
35.4 36.2 37.0 
36.20 
e 
25.0 26.0 25.0 
25-33 
3 25 
Ca 2 
39.8 40.7 40.2 
40.23 
0 
00 
1905 January 28. 
Good. 
4 55 
49 
e 
18.3 19.8 20.0 
19-37 
18.44 
1.50 
ii -53 
11.82 
m 
24.0 24.5 24.4 
24.30 
23.08 
2.04 
12.07 
12.36 
d 
21.9 22.2 22.8 
22.30 
20.62 
1.78 
11.81 
12.10 
B 
34.6 33.2 34.2 
34.00 
33- 16 
3.00 
1303 
13-32 
D 
44.1 45.1 45.8 
45.00 
44.76 
4-30 
14-33 
14.62 
E 
37.8 38.8 37.3 
37-97 
36.22 
3-33 
I 3-36 
13-65 
V 
35-o 37.0 36.0 
36.00 
36.18 
3-33 
I 3-36 
13-65 
C 
40.2 40.8 40.7 
40.57 
40.34 
3.81 
13.84 
14-13 
C 
40.1 40.3 39.9 
40.10 
V 
37.7 36.0 36.0 
36 • 57 
E 
34.1 34.1 35.2 
34-47 
D 
43-9 44-5 45-2 
44-53 
B 
34.2 32.0 31.8 
32.33 
d 
19.0 18.7 19.1 
18.93 
m 
22.5 21.8 21.3 
21.87 
5 17 
53 
e 
17.2 17.8 17.5 
17-50 
