distances and positions of 3 80 double and triple stars, &c. 289 
70 p Ophiuchi continued. 
Position. 
o o / 
90 — 25.27" 
23-57 
24.25 
27.15 
27.12 
27.30 
!>S 
Mean — 25.28 
April 9, 1823. 
Five-feet Equatorial. 
s f 
Position. 
August 16, 1822. 
Five-feet Equatorial. 
Position = 64° 2' 5/" 
June 4, 1823. 
Five-feet Equatorial. 
7 and 8 magnitudes. 
s f 
90 — 27.47 
27.31 
26. 5 
28.15 
25.30 
26.28 
25,4°') 
26.45 
27.16 
26.25 
26.43 
28.30_ 
> H 
Position. 
o o 
90—26.35' 
25.47 
26. o 
25-13 
25.28 
(a) 27. o 
(&) 25.17J 
H 
Mean — 26.55 
Position = 63° s' sf very satisfactory. 
Mean — 25.54 
Position = 64° 6' sf 
N. B. A smoked light-green 
glass used to take off the 
flare. 
(a) Set to— 28° 30' wrong. 
Corrected to 27 0 o' as above. 
( b ) Set to — 22 0 30' very 
bad. Corrected to 25 0 17'. 
Mean result. 
Position 64° 48' sf; Distance 4". 266 ; Epoch 1822.42. 
MDCCCXXIV. 
Pp 
