4i Mr. South' s observations of the apparent distances 



No. CCCCXXXV. R. A. 3^ 35"^ ; Decl. 40° 55' N. 



Struve, 103 ; Hist. Csel. 137 ; 



Double; 9th and 10th magnitudes ; bear but a very feeble 



,^,; illumination. 



Passy ; December 7, 1824 ; Seven-feet Equatorial. 



Position = 44° 28' nf 

 Distance = 9". 877 



c Obs. Diff. = 1° 8' ) ^r j-a: 1. 

 S Obs. DifF. = i".i30 J ^^"y ^^®'^"^*- 



Passy ; December 10^ 1824 ; Seven-feet Equatorial. 



9th and 10th magnitudes. 



Position = 44° 7' «/| c Obs. I DifF. = 2« 35' ) ,, ^ , ,.« ,^ 

 Distance = J^.858 "^ | 5 Obs. | DifF. =: orSg? l^^'^'^'^'^y ^^®^"^^- 



Mean Result. 

 Position 44** 18' nf; Distance 9". 867; Epoch 1824.94. 



No. CCCCXXXVI. R. A. 3^ 35" ; Decl. 56^ 3i' N. 



Struve, 104 ; Hist. Gael. 371 ; 



Double ; 7th and 8th magnitudes. 



Blackman-street ; December 20, 1823 ; Five-feet Equatorial. 



Position = 15° 50' nf\ 5 Obs. | DifF. = 0° 41'. Night bad. 

 Observations of distance impracticable. 



Blackman-street ; December 22, 1823 ; Five-feet Equatorial. 

 7th and 8th magnitudes. 

 Position = 16° zi' nf 



Distance = 58 '.357 



c Obs. 1 DifF. =: 1° s' } ri ,. .^ 

 5 Obs. I DifF. = i".568l Unsteady. 



Blackman-street ; December 30, 1823 ; Seven-feet Equatorial. 

 7th arid 8th magnitudes. 



' Position = is°56'n/| 5 Obs. Diff- = 0° 3 2' ? Unsteady 

 Distance = 57"'OSS I 5 ^^s- DifF. = o".529 j '* 



The distances do not accord so well as might be expected ; a circumstance which, 

 by the non-existence of other observations, appears to have been overlooked. 



Mean Result. 



Position 16° 2' wf(i5 Obs.) ; Epoch 1823.98 ; 

 Distance 57^.706 (10 Obs.) ; Epoch 1823.99. 



