Dumbbell Nebula (Messier 27)
The Dumbbell Nebula is a planetary nebula located approximately 1,360 light-years away in the northern constellation Vulpecula (the Fox). With an apparent magnitude of 7.4,… Read More »Dumbbell Nebula (Messier 27)
Retina Nebula
Retina Nebula (IC 4406)
The Retina Nebula is a bipolar planetary nebula located in the southern constellation Lupus. It has an apparent magnitude of 11 and lies approximately 2,000… Read More »Retina Nebula (IC 4406)