Dreyer's description: vF, vL, lE ns, st inv
Cross Identifications: Roberts.
Right Ascension: | 20 : 55.9 (hours : minutes) |
---|---|
Declination: | +47 : 25 (degrees : minutes) |
Apparent Magnitude: | |
Apparent Diameter: | 9. (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".