and positions of 458 double and triple stars , &c. 255 
No. DCCXLIX. R. A. 20* i8 m ; Decl. 2 0 42' S. 
Struve, 674 ; P. XX. 140. 
Double ; 6 \ and 7th magnitudes. 
Blackman-street ; July 12, 1824 ; Five-feet Equatorial. 
Position — 8o° 57 ' sp I 5 Obs. I Diff. = i° 13' ^ 
Distance = 59"-359 | 5 Obs. | Diff. o".288 J ’ ' * 
Passy ; November 6, 1824 ; Seven-feet Equatorial. 
7 1 and 8th magnitudes. 
Position — 8o° 24' sp I 5 Obs. Diff. 
Distances i'o".2i9 | 5 Obs. Diff. 
i° io' 
i". 7°7 
not favourable. 
Passy ; August 14, 1825 ; Seven-feet Equatorial. 
61 and 7 th magnitudes. 
Position = 8o° 25' sp 
Distance =: 1' o".o39 
5 Obs. I 
3 Obs. I 
Diff. =o° 38' \ 
Diff. o".24Q ) 
Very steady. 
Observations very satisfactory. 
Mean Result. 
Position 8o° 35' sp (15 Obs.); Distance 59 // .872 (15 Obs.); 
Epoch 1825.00. 
No. DCCL. R. A. 2o h 22™; Decl. 25 0 48' N. 
Nova ; 
Double ; 8-f- and 8^ magnitudes. 
Passy ; July 29, 1825 ; Seven-feet Equatorial. 
Diff! = i ".03^4 } Tolerabl y s ^ady. 
Position = 54 0 25 np 5 Obs. 
Distance = i' 6".932 5 Obs. 
Passy; July 31, 1825; Seven-feet Equatorial. 
8 1 and 9th magnitudes. 
Position = 54 0 1 ' np 
Distance = 1' 6".490 
5 Obs. 
5 Obs. 
Diff. = 
Diff.= 
°° 45 ' \ 
o". 4 o 8 5 
Very steady. 
Mean Result. 
Position 54 0 13 ' np; Distance i'6".7ii ; Epoch 1825.58. 
