Dreyer's description: Cl, B, cL, pRi, st 10...13
Cross Identifications: GC 4245, h 3652, Lac 2.13, Dun 499. Table of Scorpius Cl.; 150 Sco, Ha 1.7, Halley 20, Mel 153, Cr 315.
Right Ascension: | 16 : 54.0 (hours : minutes) |
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Declination: | -41 : 48 (degrees : minutes) |
Apparent Magnitude: | 2.6 |
Apparent Diameter: | 15. (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".