distances and positions of 3 80 double and triple stars , &c. 163 
No. CXL. R. A. i2 h 9® ; Decl. 2°. 5 6' S. 
(22 of the 145); Struve, 409 ; Piazzi XII. 32, 33 ; 
Double ; 6th and 7th magnitudes. 
Position. 
Mean s 73.17 
Position. 
April 19, 1823. 
Five-feet Equatorial. 
sp 
Distance. 
Parts. 
67- 51 
68. 2 1 
68. 1 
68. 0 j 
66. 0 J 
67. ol 
69- S 1 
68 - 0 VS 
68. 2 j 
67- 4 J 
Means 67.87 
Position =73°. 17 ' sp 
Distance = 20", 976. 
Stars perfectly steady; measures 
very satisfactory. 
z~- 1-45 
66.42 
April 22, 1823. 
Distance. 
Parts. 
Five-feet Equatorial. 
sp 
7 and 7^ magnitudes. 
Position = 72 0 . ^ 
Distance = 21". 052 
Mean s 72. 5 
Position. 
o / 
66. 6 
May 6, 1823. 
Five-feet Equatorial. 
66. o 
65. 5 
£ VMr. Richardson. 
07. o 
5 Distance = 2o f '.g8g . 
6 7 : 2 
Mean ss 68.47 
Zs=— 1.81 
66.66 
Mean s 66.47 
Z s — 0.01 
66.46 
