comparative Brightness of the Stars. 
3 ° 7 
Lustre of the stars in Andromeda. 
1 
0 
1 
3-4 
15-1-1 6 
2 
1 6 
Cl 
1 
0 
01 
3 
1 6 
8.3 
4 
1 6 
2,4,6 
5 
1 6 
11 T 5 
6 
1 6.7 
4 , 6 
7 
1 5-6 
7-8 
8 
1 6 
~<r 
1 
00 
00 
00 
9 
| 6 
10.9 
lO 
1 6.7 
13- 10 -9 
n 
1 6 
8 , 11 T 5 
12 
1 6 
15-12,13 
*3 
| 6 
12 ,13-10 
14 
1 6 
14,15 
15 
I 6 
14 , 15 • 12 
16 
X 
1 
4 
16-17 1-16 
17 
' 1 4 
16-17,19 19717 
18 
1 6 
20 . l8 
i.9 
X. 
1 
4 
17,19-20 19717 
20 
4- 
1 
5-6 
19-20 20- 2 22-20.18 22-20-23 
21 
a. 
1 
2 
21,43 2178 Pegasi 2 1 7 43 21-43 
22 
1 5 
22 - 20 
23 
1 6 
20 - 23 , 26 
24 
d 
1 
4-5 
25,24-27 
25 
<r 
1 
5 
25,24 
26 
1 6 
23 , 26 
27 
! 
5 
24-27 
28 
I 6 
29 - 28 32 . 28 7 40 
S s 
MDCCXCVII. 
