distances and positions of 3 80 double and triple stars, &c. 43 
Position, 
o o 
90—79.48' 
78. o 
78.18 
78.15 
78.10^ 
hH 
4 / Cassiopeiae continued. 
Nov. 25, 1822. 
Seven-feel Equatorial. 
S f 
Position = 11 0 . 30' sf 
Distance = 32. "233 
Mean = — 78.30 
Distance. 
Parts. 
1 33- o" 
1 3 1 . 2 
135- 0 
137. o 
I 33- 8 . 
Mean — 134-00 
Z — + 0.06 
H 
134.06 
Mean result. 
Position 11 0 19' sf; Distance 33". 347; 1822.90. 
In 1783, the measures were as follows : 
Position io° 12' sf; Distance 33". 41. (Catalogue of 1785); 
so that this star has undergone no sensible alteration. 
No. XIX. 
R. A. i h 25“ ; Decl. n° 38' N. 
100 Piscium ; Struve 42 ; IV. 131 ; 
Considerably unequal ; a miniature of 77 Piscium ; is a 
faint object ; and the measures, especially of distance, are in 
consequence difficult. 
Nov. 27, 1821. 
Five-feet Equatorial. 
nf 
Position. 
Position = 9°.35' n f 
Distance = i6".oi8 
Distance 
Parts. 
50. 
|; : ^h 
52. 
49. 
l°i >. » 
5 1 
;o. o') 
;i. o 9 
!3- 0 ( 
|2. O J 
\ 9 ‘ n 
5 tc 
;i. 2 r 
;i. 2) 
Mean = 9-35 
Mean — 5 1 .00 
Z — — 0.28 
50.72 
No material change in this star. In the Catalogue of 1785, 
the measures stand as follows : 
Position 5 0 o' nf; Distance i, 5".88; 1783, Aug. 2. 
1821.44; Position io° 14' nf; Struve; Dorpat Obs. iii. 
p. 134, * 4 2 - 
