distances and positions of 380 double and triple stars , &c. 61 
No. XXXVI. R. A. a* 39 m ; Decl. 2 6° 31' N. 
41 Arietis ; Struve 83 ; VI. 5 ? (*) ; 
Double extremely, or excessively unequal ; large white ; 
small dusky. The measures, especially those of distance, 
are attended with extreme difficulty. 
Position. 
Dec. 15, 1821. 
Five-feet Equatorial. 
Sp 
Position = 43°. 2 ^sp 
Distance = 2'. 7 ".557 
Distance, 
Parts. 
411. o ^ 
4°3- 
4°5- 
401. 
39 8 - 
401. 
399 
406. 
408. 
H 
•.f 
;!- 
2 ) 
0 H 
2 ) 
Mean = 43.24 
Mean — 403.84 
Z — + 0.05 
403.89 
The distance is stated by Sir W. Herschel in his first Cata- 
logue at lzf .5% 7, differing very little from ours, when the 
difficulty of the measure is considered. 
No. XXXVII. R. A. 2 h 59 ra ; Decl. 6° 46' N. 
499 (Bode) Ceti ; Struve 89 ; 
Double ; pretty unequal ; both very faint. 
Position. 
o o > 
90 — 16.40 
15- 37 
16.48 
16.51 
16 - 53 
16.40 
H 
S 
Mean ~ — 16.35 
Nov. 27, 1821. 
Five-feet Equatorial. 
*f 
Position = 73°.25 sf 
Distance = l'.ai^.aSg 
Distance. 
Parts. 
258. o^ 
2 59 - S ' 
258. 4 ( 
257 - 5 J 
256. 4^ 
256. 4 l 
258. o r 
257. o ) 
H 
S 
Mean 257.65 
Z — — 0.28 
z 57 -37 
1821.95 Position 73 0 12 ' sf; Distance T 2i".362; Struve, 
Dorpat Obs. iii. p. 144, from A declin. = i # 17". 89. 
* In the printed paper (Phil. Trans. 1782) it is called by mistake 35 Arietis; 
35 however is a single star. 
