Dreyer's description: Cl, pB, pS, P, pC, st 10...12
Cross Identifications: GC 4575, h 2077, H 8. 56.
Right Ascension: | 20 : 23.1 (hours : minutes) |
---|---|
Declination: | +40 : 47 (degrees : minutes) |
Apparent Magnitude: | 7.4 |
Apparent Diameter: | 8. (arc minutes) |
Please type in the NGC number (number only, or preceded by "N" or "NGC") or the IC number preceded by "I" or "IC", or the Messier number preceded by "M".