M57

Posted by marcbasti on May 31st, 2011

M57 (Click image to enlarge)
Taken 5/31/11
5@240s.rgb 2×2, -15C
5@480s.lum 1×1, -15C
AT80edt,AT2ff,st8300m
Neb2,CCDStk,CS4
More Info http://en.wikipedia.org/wiki/Ring_Nebula