Planetary nebula is a misnomer because it's totally irrelevant to planets and it has something to do with stars. The short form is "nebula".
Planetary nebula is a misnomer because it's a nebula but it has nothing to do with planets, it's about stars.
The Cats's Eye Nebula is a perfect example of a planetary nebula. See related link for a pictorial.
A star like our sun will shed a planetary nebula after its 'death'
a nebula is classified by a planetary nebulae
After a planetary nebula the oxygen in the middle will make it turn into a blackhole or neutron star.
A planetary nebula consists of gas ejected from old red giant stars.
a planetary nebula forms after a hsb o3iii
The Stingray Nebula (Hen 3-1357) is a planetary nebula. (The youngest known).
The eye of god is a Helix nebula. Close to a Planetary nebula.
A planetary nebula is created by a dying low to medium mass star as it sheds its outer layers of gas.
Yes. There are many planetary nebulae in our galaxy.
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