STELLAR PHOTOMETRY. 
+ im 
N 
Oin 
PLATE 13 . 
— im 
- 1 - 20 * 
-+IO' 
— TO 
Scale, i mm= 13". 6. 
1902 August 15. 
8629 Y Cassiopeia. 
R. A. 23h 58m 13 s .8. Dec. + 55 0 7' 25", 1900. 
