Butterfly Cluster
Dreyer's description: Cl, L, iR, lC, st 7, 10...; = M6
Cross Identifications: GC 4318, h 3699, Lac 3.12. Butterfly Cluster; deCh 1, Ha 2.4, Bode 39; Mel 178, Cr 341.
Right Ascension: | 17 : 40.1 (hours : minutes) |
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Declination: | -32 : 13 (degrees : minutes) |
Distance: | 2 (* 1,000 light years) |
Apparent Magnitude: | 4.2 |
Apparent Diameter: | 15. (arc minutes) |
NGC Home NGC 6404 | NGC 6406 M5 | M7
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".