44 
RESEARCHES IN STELLAR PHOTOMETRY. 
Table 23.—267 V Andromedaj. Observed Maxima and Minima. 
Elements of maximum. 1897 July 26 (J. D. 2414132)4259' (E-i). M-m-lll d . 
Maxima. 
Minima. 
Date. 
Mag. 
43 
Date. 
Mag. 
U 
Corr. 
Wt. 
u 
Corr. 
Wt. 
O 
a 
Calendar. 
J. D. 
H. 
P. 
a. 
W 
Calendar. 
J. D. 
H. 
P. 
1 
1897 July 26 
4132 
9 
7 
10.0 
0 
10 
1 
1897 Apr. 10 
4025 
me 
+ 4 
3 
2 
1898 Apr. 15 
4395 
8 
70 
8.99 
+ 4 
12 
2 
Dec. 8 
4267 
.... 
me 
-13 
4 
3 
Dec. 20 
4644 
9 
10 
9-39 
- 6 
20 
3 
1898 Sept. 1 
4534 
13.90 
14. 19 
~ 5 
10 
4 
1899 Sept. 20 
4918 
9 
40 
9.69 
+ 9 
17 
4 
1899 May (O 
47^5 
me 
- !3 
2 
5 
1900 May 17 
5157 
8 
9 
9.2 
— 11 
8 
5 
1900 Feb. 5 
5056 
13.40 
1369 
— 1 
21 
6 
1901 Feb. 6 
5422 
9 
3 
9.6 
- 5 
1 
6 
Oct. 24 
53 i 7 
1367 
13.96 
+ 1 
5 
7 
Oct. 22 
5680 
9 
0 
9-3 
- 6 
1 
7 
1901 June 24 
5560 
.... 
me 
~ 1 5 
1 
10 
1903 Dec. 1 
6450 
me 
- 13 
1 
8 
1902 Mar. 9 
5818 
13.6 
13-9 
— 16 
2 
11 
1904 Sept. 9 
6733 
10 
10 
10.39 
+ 11 
6 
9 
Dec. 4 
6088 
14.0 
14-3 
“ 5 
3 
12 
1905 May 5 
6971 
9 
06 
9-35 
— 10 
4 
12 
1905 Jan. 11 
6857 
I 3-32 
13.61 
~ 1 3 
4 
Days 
/4 
Fig. 9.— Mean Light-Curve of V Andromeda. 
See Table 22, page 42. 
