340 
LORD WROTTESLEY ON THE PERIODICAL OBSERVATION OF STARS 
Table I. (Continued.) 
Year, Month 
and Day. 
Fraction 
of year. 
Position. 
! Probable 
error. 
Computed 
weight. 
Assigned 
weight. 
Distance. 
Assigned 
weight. 
Magnitudes. 
Colours. 
Observer. 
5 
Geminorum. 
1843. 
Apr. 5. 
•257 
194 
29 
10-57 
9 
5-8 
7-610 
5-8 
3—10 
White. 
G. 
10. 
•271 
195 
34 
79-59 
0-2 
0-4 
8-400 
0-4 
3—10 
White. 
G. 
11. 
•274 
194 
12 
9-07 
12 
5-2 
7-614 
4-9 
3—9 
White. 
G. 
1844. 
Mar. 29. 
•241 
197 
58 
12-35 
7 
5-5 
7-310 
5-7 
3-4—11 
Red. 
S. 
Apr. 1. 
•249 
198 
5 
13-45 
6 
5-2 
7-468 
5-5 
3-4— 11 
Red. 
s. 
25. 
•315 
198 
30 
7-89 
16 
4-6 
7-344 
4-6 
3-4—11 
Red. 
s. 
1845. 
Oct. 31. 
•830 
197 
54 
17-95 
3 
5-8 
7-295 
5-6 
3—11 
Yellow and white. 
p. 
Nov. 12. 
•862 
198 
30 
9-14 
12 
5-8 
7-322 
5-8 
3—11 
Orange and light blue. 
p. 
1846. 
Apr. 9. 
•268 
198 
42 
9-19 
12 
5-8 
7-355 
5-8 
3.4_10-ll 
Yellow and white. 
p. 
Anon. 
Cancri. 
1843. 
Mar. 18. 
•208 
353 
14 
24-99 
2 
8-6 
3-802 
8-5 
8—8-9 
White. 
W.andG. 
29. 
•238 
354 
33 
5-25 
36 
3-6 
4-580 
3-6 
8—8-9 
White. 
G. 
Apr. 11. 
•274 
352 
59 
9-65 
11 
5-8 
4-015 
6-9 
7—7-8 
White. 
G. 
1844. 
Apr. 1. 
•249 
351 
25 
8-40 
14 
6-6 
3-557 
6-6 
8-9— 9-10 
White. 
S. 
May 1 . 
•331 
352 
24 
11-06 
8 
3 
3-599 
3 
8-9—10 
White. 
s. 
2. 
•334 
352 
10 
19-26 
3 
1-8 
3-598 
1-8 
8-9—10 
White. 
s. 
1845. 
Apr. 3. 
•252 
354 
3 
10-23 
10 
6 
3-498 
6 
8-9—10 
White. 
p. 
8. 
•266 
353 
11 
19-53 
3 
5-6 
3-361 
5-7 
8-9—10 
White. 
p. 
20. 
•298 
353 
10 
8-47 
14 
5 
3-314 
5-3 
8-9—10 
White. 
p. 
Oct. 31. 
•830 
351 
29 
11-94 
7 
5-9 
3-563 
5-7 
7-8— 9-10 
Light blue. 
p. 
Nov. 12. 
•862 
352 
5 
15-23 
4 
6 
3-617 
6-1 
7-8— 9-10 
Light blue. 
p. 
1848. 
Apr. 3. 
•255 
353 
42 
9-58 
11 
5-8 
3-479 
5-7 
8—9 
Deep yellow and pale yellow. 
p. 
4>^ Cancri. 
1843. 
Mar. 24. 
•225 
30 
59 
13-26 
6 
6-2 
4-946 
6 
7—7 
White- 
G. 
28. 
•235 
31 
10 
10'52 
9 
4 
5-074 
3-2 
7-7 
White. 
G. 
Apr. 20. 
•298 
31 
54 
7-44 
18 
6 
4-930 
6 
5-6 — 5-6 
White. 
G. 
1844. 
May 2. 
•334 
33 
3 
10-75 
9 
4-2 
4-835 
4-2 
6-7-6-7 
Reddish. 
S. 
5. 
•342 
32 
52 
8-56 
14 
4-3 
4-889 
4 
6-7— 6-7 
Reddish. 
s. 
13. 
•364 
33 
16 
5-40 
34 
5 
5-062 
4-8 
6-7-6-7 
White. 
s. 
1845. 
Mar. 20. 
•214 
30 
49 
19-04 
3 
6 
5-011 
6 
7—7 
Yellow. 
p. 
24. 
•225 
32 
15 
11-54 
8 
6-2 
4-696 
5-8 
7—7 
Yellow. 
p. 
Apr. 2. 
•249 
33 
2 
11-21 
8 
4-8 
4-779 
4-1 
7-7 
Yellow. 
p. 
3. 
•252 
33 
4 
11-88 
7 
6-4 
4-642 
6-6 
7—7 
Yellow. 
p. 
Nov. 12. 
•862 
34 
47 
16-35 
4 
5-1 
4-632 
4-5 
7—7 
Light blue. 
p. 
22. 
•890 
j 33 
4 
11-43 
8 
7 
4-701 
6-8 
7-7 
Light blue. 
p. 
1846. 
Mar. 27. 
•233 
30 
46 
16-79 
4 
4 
4-763 
4 
7-7 
Bluish. 
p. 
Apr. 9- 
•268 
j 32 
34 
11-38 
8 
5 
4-680 
4-9 
7—7^ 
Bluish. 
p. 
