Orion
A nebula contains stars and other matter; a supernova is just a large enough nova, or star that explodes at the end of its life cycle due to spent fuel
Triffid Nebula, Eagle Nebula, Cat's Eye nebula
Emission nebula glow and reflection nebula reflect the light form other stars
orion nebula
Ursa major
Ursa MajorOk. The Owl lies at the end of Hydra in the region of Virgo and Libra. The Hydra is a snake like line of stars starting at the south of Cancer.
Sagittarius is a constellation which contains several well-known nebulae. These include the Lagoon Nebula (Messier 8), the Omega Nebula (Messier 17) which is also known as the Horseshoe Nebula or Swan Nebula, and the Trifid Nebula (Messier 20).
None. A nebula is a cloud of gas and dust that can contain young stars, but a nebula is not a planet by any means.
Orion
Hydrogen (and a little Helium).
A nebula contains stars and other matter; a supernova is just a large enough nova, or star that explodes at the end of its life cycle due to spent fuel
The inside of an owl pellet contains the remains of bones and fur that was undigested.
The Crab Nebula is a nebula.
Triffid Nebula, Eagle Nebula, Cat's Eye nebula
A solar nebula is related to the formation of our Solar System, any other nebula is just a nebula.
nebula