150 Mr. South's observations oj the apparent distances 



No. DXCI. R. A. 9^ o^ ; Decl. 16^ o' N. 



Nova; 

 Double ; 9th and 12th magnitudes. 



Passy ; February 19, 1825 ; Seven-feet Equatorial, 



Position = 29° 51' «/f 7 Obs. I DifF. = 4° 8' 1 n ^ ^ a-x 1. 

 Distance =7^598 5 Obs. | DifF. = 3". 5 77 } Extremely difficult. 



Passy ; February 24, 1825 ; Seven-feet Equatorial. 

 9th and 12th magnitudes. 



Mean Result. 

 Position 29° se' nf {i4> Obs.) ; Distance 7".634(io Obs.) ; 



Epoch 1825.14. 



No. DXCII. R. A. 9*^ 1" ; Decl. 53** 28' N. 



Struve, sa8 ; 



Double ; equal ; each of the 8th magnitude. 



Blackman-street ; March 31, 1824 ; Five-feet Equatorial. 



Position = 44° 18' sp orn/ j 5 Obs. | DifF. = 1° 31' . . . . 



Blackman-street ; April 3, 1824 ; Five-feet Equatorial. 



71 and 8th magnitudes. 



Position =: 44° 9' nf I 5 Obs. 

 Distance zz 2o,"667 | 5 Obs. 



DifF. = 1° 2Q' ) 

 DifF. =:o".947 5 



Passy ; February 6, 1825 ; Seven-feet Equatorial. 

 Equal; each of the 8th magnitude. 

 Distance = 2o".925 | 5 Obs. | DifF. = i".202 . . . 



Night tolerably good ; a small quantity of dew has fallen upon the object-glass, 

 but the polar axis, which during the former part of the night has been very wet, is, 

 now coated with ice. Thermometer 28°. 



Mean Result. 

 Position 44°i3'w/; Epoch 1824.25 ; Distance 20". 796; 

 Epoch 1824.67. 



