CHAPTER X.—SX CYGNI. 
141 
Table 86.—7269 SX Cygni. Visual Observations of the Variable. —Continued. 
Date. 
U 
ci 
<u 
|h 
No. 
Month 
and Day. 
Hour 
C.S. T. 
Julian 
Day 
G. M. T. 
3 
0 
0 
t, 
V 
(X 
< 
5 i 
1902 
Oct. 24 
8 
2410000 4 - 
6047.58 
237 
40 
52 
3 i 
9 
6054.63 
237 
40 
53 
Nov. 3 
10 
6057.67 
237 
40 
54 
30 
8 
6084.58 
. . . 
24 
55 
Dec. 26 
13 
6110.79 
237 
40 
56 
1903 
Oct. 11 
7 
6399•54 
150 
6 
57 
13 
9 
6401.63 
80 
12 
58 
1904 
July 31 
11 
6693.71 
150 
6 
59 
Aug. 3 
9 
6696.63 
67 
12 
60 
27 
8 
6720.58 
150 
6 
61 
Sept. 24 
10 
6748.67 
24 
62 
Oct. 6 
10 
6760.67 
237 
40 
63 
28 
. . 
6782. 
67 
12 
64 
Nov. 30 
12 
6815.75 
40 
6 
65 
1905 
Jan. 3 
7 
6849.54 
237 
40 
66 
Keb. 14 
17 
6891.96 
250 
40 
67 
Mar. 24 
17 
6929.96 
40 
6 
68 
Apr. 4 
16 
6940.92 
237 
40 
69 
" 30 
15 
6966.88 
150 
6 
70 
May 31 
10 
6997.67 
150 
6 
7 i 
June 22 
10 
7019.67 
150 
6 
72 
26 
11 
7023.71 
80 
12 
73 
July 26 
9 
7053-63 
150 
6 
74 
Aug 6 
10 
7064.67 
237 
40 
75 
9 
9 
7067.63 
150 
6 
76 
28 
9 
7086.63 
150 
6 
77 
Sept. 23 
7 
7112.54 
237 
40 
78 
Oct. 1 
10 
7120.67 
237 
40 
79 
20 
7 
7139-54 
so 
12 
80 
21 
9 
7140.63 
237 
40 
81 
Nov. 18 
6 
7168.50 
237 
40 
Comparisons. 
photometer. . . . 
S4V, p 1-2V, V2n. 
photometer 
photograph.. .. 
va± . 
v glimpsed, 113-4V. 
v glimpsed, ny-$v. 
v not seen, limit u . 
115V, vix . 
v not seen, limit 1-2 <n. . 
(photographs, v not seen, 
{ limit 2 <w . 
vy, v certainly fainter than w 
v not seen, limit n . 
v not seen, limit n . 
n6v, v^x, v6w . 
d6v, v6n, vs, v$p . 
vc, vib . 
va± . 
ai,v± . 
bio-i 2 v±, vo-id . 
d6v, siv, vyp, v6n. . .. 
S2v, V2p, vyn . 
vp±, near limit. 
d$v, vin, piv . 
n^v, pyv . 
n 2 v, limit 3 <«. 
vx, vyw . 
xyv, viw . 
v not seen, limit 5 <n. 
x6v, wT,-yv, vi- 2 y. . . . 
W2V, V2 y . 
Reduction, Steps. 
20.6, 20.9, 20.4... 
5 - 5 . 14 - 5 - 
12.4, 16.5, 16.0. 
25-3. 24.4, 24.6, 25.4 
38.0, 37.2. 
(25), 32.3. 
25-3, 23.6, 26.4, 24.4 
22.6, 24.4, 22.4. 
26.3, 19.4, 21.4. 
15 - 4 , 19-4 . 
13.5, 14.0. 
9.5, II.O.. 
7-5, 6.5, 8.5. 
8.0, 9.0. . . . 
Means. 
Seeing. 
/. 
Steps. 
Mag. 
n -73 
good 
289 
20.6 
11.85 
fair 
206 
.... 
11.49 
fair 
300 
io.Orfc 
. . . 
43 - ± 
8 ■ 75 ± 
fair 
353 
15 - ± 
12.6± 
.good 
231 
14- ± 
12.7± 
fair 
233 
<10.5 
<131 
moon 
10. dk 
I 3 - 2 ± 
good 
119 
< 17 - 
<12.3 
moon 
< 10. 
< 13-2 
moon 
7 ± 
13 • 6 ± 
dull 
183 
<18 
<12.2 
good 
<18 
<12.2 
good 
15.0 
12-57 
fair 
272 
24.9 
11.27 
good 
3 i 5 
37-6 
9-50 
fair 
43 -o 
8-75 
. . . 
40.0 
9-17 
poor 
389 
32-3 
10. 23 
fair 
11 
24.9 
11.25 
good 
33 
23.1 
11.50 
good 
37 
22.4 
n -57 
fair 
67 
20.9 
11.80 
good 
78 
17.4 
12.25 
fair 
81 
16 . 4 
12.38 
fair 
100 
13-7 
12-73 
good 
126 
10.5 
13. 11 
fair 
134 
< 13-4 
<12.8 
. . . 
7-5 
13-57 
good 
154 
8-5 
13-37 
good 
182 
J Mag. 
— 0.07 
4-0.26 
4-0.02 
-0.31 
— 0.19 
-0.03 
4 - 0.68 
— 0.27 
+ 0.47 
-fo.47 
— 0.19 
+ 0.43 
4 -1.11 
4-129 
4-0.70 
4 - 0.66 
4-1 03 
-fo.52 
— 0.02 
4 -o. 19 
+ 0-33 
-fo.07 
