Abell 39
Abell 39 is a planetary nebula located approximately 3,800 light-years away in the northern constellation Hercules. It has an integrated apparent visual magnitude of 13.7… Read More »Abell 39
Planetary Nebula
Emerald Nebula (NGC 6572)
The Emerald Nebula is a young planetary nebula located approximately 6,030 light-years away in the equatorial constellation of Ophiuchus. It has an apparent magnitude of… Read More »Emerald Nebula (NGC 6572)
Southern Owl Nebula (ESO 378-1)
The Southern Owl Nebula is a planetary nebula located 2,030 light years away in the constellation Hydra. With an apparent magnitude of 17.4, it cannot… Read More »Southern Owl Nebula (ESO 378-1)
Snowglobe Nebula (NGC 6781)
The Snowglobe Nebula is a bipolar planetary nebula located approximately 1,500 light-years away in the constellation Aquila (the Eagle). It has an apparent magnitude of… Read More »Snowglobe Nebula (NGC 6781)
Hourglass Nebula (MyCn 18)
The Hourglass Nebula (ESO 97-1, MyCn 18) is a planetary nebula located approximately 8,000 light-years away in the constellation Musca (the Fly). Also known as… Read More »Hourglass Nebula (MyCn 18)
Diamond Ring Nebula (Abell 33)
The Diamond Ring Nebula (Abell 33, A33) is a planetary nebula located approximately 2,700 light-years away in the constellation Hydra. The circular nebula lies behind… Read More »Diamond Ring Nebula (Abell 33)
Owl Nebula – Messier 97
The Owl Nebula, Messier 97 (M97), is a famous planetary nebula located at an approximate distance of 2,030 light-years in the northern constellation Ursa Major… Read More »Owl Nebula – Messier 97