distances and positions of 380 double and triple stars , &c. 49 
No. XXVI. R. A. i* 53 111 ; Decl. 41 0 28' N. 
y Andromeda? ; Struve 54 ; III. 5 ; 
Large orange; small emerald green ; very beautiful. 
Nov. 29, 1821. 
Five-feet Equatorial. 
nf 
Position. 
23 - 37 ^ 
27. 4 
26.18 
26.12 
> H 
Distance. 
Parts. 
35 - 
36. 1 
35 * 1 
34 - 8 
2 5 - 34 j 
33 - 0 
25 -S 2 " 
24.14 
Position = 23°.i4' nf 
35 - 7 J 
34 - 2 \ 
23-42 
24. ij 
Distance = io".909 
3 6 - °( s 
33 - 4 i 
25-55 
H 
34 - 9 J 
Mean 25.14 
Mean 
= 34- 8 2 
Z .- 
— 0.28 
34-54 
The following 
is an arranged statement of the measures of 
this star, taken at various times, and by different observers. 
Position. 
19 ° 37 ' n f ; 
Herschel. First Catalogue 
1781.8 
26 46 nf ; 
mean of 3 meas. in 1802,3,4, ^ 
“ Account of Changes, &c." S 
1803.I 
28 12 nf: 
Herschel, Jun. 
1816.85 
25 35 nf; 
Struve, Additamenta 
18199 
25 14 n f : 
Herschel and South 
1821.91 
Distance. 
9"- 254 
H. First Catalogue 
q 
00 
fH 
10 .480 
Struve, Additamenta 
18199 
10 .909 
H. and S. as above 
1821.91 
M. Struve's remark, that the angle of 1781 must be given 
up, is probably correct ; the measure, however, is regularly 
entered in the Journal of that year, and correctly cast up. 
This granted, the position appears to be subject to no material 
alteration, and the distance only to a very trifling, if any 
increase. 
MDCCCXXIV. 
H 
