The Red Spider Nebula is a planetary nebula situated near the center of the Milky Way, in the northwest region of the constellation Sagittarius. This fiery planetary nebula hosts one of the hottest ...
The Owl Nebula is a planetary nebula located about 2,030 light-years away in the constellation Ursa Major. It is estimated to be around 8,000 years old. The Horsehead Nebula, located in the ...