5 6 Mr. Herschel's and Mr. South's observations of the apparent 
Mean result. 
Position 2° 2 6' np \ Distance 38". 445. 1821.99. 
Distance according to other observers. 
3 l ".734 Herschel, First Catalogue ; 1781.79 
34 .200 Ditto, MSS. Journal, central measure; 1782.98 
38 .260 Struve, Additamenta, p. 183 ; 1819. 
There can be little doubt of a considerable change of dis- 
tance between these stars. The agreement between our 
measure and that of M. Struve is satisfactory, the latter 
being deduced from differences of R. A. observed with the 
transit, which, when the position is so near the parallel, is a 
very exact method. 
No. XXXIII. R. A. 2 h 30'; Decl. 26° i/N. 
33 Arietis ; Struve 77 ; IV. 5 ; 
Double; excessively unequal. 
Position. Jan. 2 8, 1822. 
89 
88 
Mean — 89.22 
g. o~l Five-feet Equatorial. 
8. 2 \H nf 
1 • 5 * Position = 89°. 22' nf 
S. could not seethe small star, night became so unfavour- 
able. 
Feb. 1, 1822. 
Five-feet Equatorial. 
Double; considerably unequal; large white, small blue. 
The small star does not bear a good illumination. 
n f 
Position. 
87.36^ 
87.50 
87.42 
87.41 
•45J 
Position = 87°. 43' nf 
Distance = 29". 185 
87 
Mean — 87.43 
Distance. 
Parts. 
92. 5- 
93- 8 
93- 3 
94- 3 
94- 
Mean = 93. 60 
Z = — 1.19 
V-s 
92.41 
