NGC3165,3166,3169 in Sextans
Magnitude/Size NGC3165(right)15.0/1.8' NGC3166(center right)10.6/5.2' NGC3169(center left)11.3/4.4'


L;5min~252(2015/12/15,19,2016/1/5,29,30,2/5,27) R;10min~29 G;10min~30 B;10min~29(2015/12/14,18 2016/1/12)
21‚ƒ‚ f6.0 Newtonian ST8XME
i―ƒiƒr2016”N6ŒŽ†j


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