and positions 0/4,58 double and triple stars, ^c. 109 



No. DXXV. R. A. 6^ 24°^ ; Decl. 41' 15' N. 



145, 60 ; or Nova ? 



Double; 10th and 11th magnitudes. 



Passy; February 5, 1825 ; Seven-feet Equatorial. 



Position = \6° 2g' nf 

 Distance = z^'.J^J 



5 Sk'- I S-5= '°y \ Extremely difficult. 

 5 Obs. I DifF. = o*.745 ) ^ 



Passy ; February 11, 1825 ; Seven-feet Equatorial. 



lOth and 11th magnitudes. 



c Obs. DifF. = o° 46' ) „ ^ , ..^ ,^ 

 5 Obs. Diff. = o".456 J Extremely difficult. 



Position =15° 36' nf 

 Distances: 26*. 106 



Passy ; March 26, 1825 ; Seven-feet Equatorial. 



lOth and 11th magnitudes. 



Position = 16° 26' nf\ 5 Obs. j Diff. = 1° 18' Extremely difficult. 

 Distance = 25".86i j 5 Obs. | Diff. = o".793 3 ' 



Mean Result. 

 Position 16° 10' nf (15 Obs.); Distance 25". 6^6 (i5 Obs.) ; 



Epoch 1825.14, 

 The measures of distance do not accord so v^ell as might 

 be wished ; still the observations are so very difficult, that I 

 scarcely dare to reject those of February 5. 



No. PXXVI. R. A. 6h 26- ; Decl. 41° 43' N. 

 Struve, 234 ; I. 84. 

 A very close double star; 9th and 10th magnitudes. A 

 power of 303 with the Five-feet Equatorial distinctly 

 separates the two stars, and 133 shows it double : it is ex- 

 cessively difficult to measure ; bears magnifying but badly ; 

 and although the night is tolerably fine, is unmeasurable 

 with the Five-feet. 



Blackman-street ; January 31, 1824 ; Seven-feet Equatorial, 



Position = 3** co' nf\ c Obs. Diff. = i«> 30' ) ,, . , ..^ ,^ 

 Distance = I".82o "^ | 3 Obs. | Diff. = o".48i } $^c«sively difficult. 



