DescriptionMessier27.jpg English: Emission line image of M27 This excellent image of the Dumbbell Nebula (M27, NGC6853), a planetary nebula in the constellation
DescriptionM27-Mazur.jpg English: Planetary nebula Messier 27 Date 1 September 2014, 04:05:22 Source http://www.skyledge.net/Messier27.htm Author Jim Mazur