distances and positions of 380 double and triple stars, &c. 2 79 
CCL. R. A. 17 11 2 9 m ; Decl. 55 0 19' N 
v Draconis ; Struve, 549 ; V. 11. 
Double; equal; both stars bluish white. 
June 13, 1821. 
Five-feet Equatorial. 
np or sf 
Position. 
90 — 46.16") 
47- 1 3 I 
48. o V H 
46.52 
47 - 27 . 
Mean — 47.10 
Position = 42°50 'np or sf 
Distance = i' 
Distance 
Parts. 
196. ol 
>94* 2 | 
196. 2 
195. 8 | 
I94. 2J 
Mean ~ 195.28 
Z — + 0.81 
196.09 
Position. 
0 o / 
90—48.30^1 
48.40 
47*55 
47*35 
47*47 
47*35 
48.20 
June 5, 1823. 
Equal ; each of the 4th magnitude. 
Five-feet Equatorial. 
sf or np 
Position = 41°. 57' sfornp 
Distance = i'.2 ".555. 
Distance. 
Parts. 
199. 5 
200. o 
199. 2 
*98. 3 
200. o 
198. 7 _ 
Mean — 48. 3 
Z = — 
199.28 
1.21 
1 98.07 
The stars four hours east of the meridian admirably de- 
fined, and the measures taken by twilight without artificial 
illumination. 
Mean. 
Position 42 0 23' np or sf; Distance i' 2 // .®42 ; 1822.44. 
