bo 
Mr. Coorer’s Observations on Comets. | 
GamBart’s or Brera’s Comet. 
M. T, | 
Mean Time, | Apparent Apparent Green- Distance of ‘Obser- | 
. d Star. | Instrument. 
Greenwich. |Right Ascen.| Declination. Pampered Star wich. Companion. vers. : 
DS Ons 8. hm 8s. In a, In 6. 
Feb. 24.34986 |2 res 39.52/— 6° 8’ 54” B. Z.264—= 2 41 46.57 |.34184|— 216.2 + 216”. 5. E. J.C. \Cometen-Sucher. | 
25.33500/2 51 26.70|\— 7 18 50.5 Do.264= {5 BS wirk: .32523)/— 226.2 + 400.2 do. do. 
28.36281/3 9 53.01|— 8 14 38 Do. 264=3 7 38.80 |.36339/— 242.1 + 441.6) do. do. 
Mar. 4.32603 |3 35 58.61/— 9 30 15 Do. 267 =3 31 43.81 |.33947\— 317.5 + 412.1, do. do. 
6.34041|3 50 7.44/10 9 26 Do. 267 = 2 48 15.46 S05 Companion not | 
visible. | A. G. do. 
24. al ae eC aoe Rs Be eG, cn) To. eye ee Lee OO ete lp, J. C.|Equatorial. 
(Cannot depend on 
this. By chordal 
transits. ) | 
25.36487 |6 27 25.18]—14 30 38.5) Do. 263 = 6 23 19.13 . . |Companion not visi- 
ble in C. S., and | 
very faintin Equa- | 
torial. | do. Spnenen-Eaebiee 
27. Not observed, (hearin Pea a thea . . |Companion not visi-| | 
owing toclouds. ble in C.S.; clouds | 
prevented use of | 
Aiki Gs Equatorial. | do. | do. 
28.36819/6 53 5.26/14 35 0.5 sires ee 50 8.50 |.41694|— 682.0 + 484.0) do. | do. 
ste, ’ | d 
A, ae Svea es, Stan eer ey yer ee TS . . |The observation of 
companion was) 
made by a e 
| transits. do. |Equatorial. 
31. AY Aes Reaves «ee hs adie OA! . . |Companion not seen., do. |Cometen-Sucher. 
Apr. 16. altar ate 2, LA Oo Chel iS een ocean cre . « |Companion not seen. 
Place obtained ; 
| only by diagram.| do. Equatorial. 
Notes. Feb. 24.—Comet S. following has the largest coma. 
March 7.—A. G. searched for the comet but without success. 
March 24.—S. following brighter than it has yet appeared, with strong concentration of light 
in centre. The N. preceding of as great diameter as the other, but equable throughout as to 
light, and was very faint; indeed extremely like Nebula No. 112, Fig. 38, of Sir John Herschel’s 
Catalogue. 
March 25.—Nebulosity immensely diffused, and a bright nucleus. The N. preceding was 
discernible and nomore. The observation of S. following was easy. 
VOL. XXI. K 
