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Triffid Nebula, Eagle Nebula, Cat's Eye nebula
The Cat's Eye Nebula appears in the constellation of Draco.
The Cat's Eye Nebula [See Link] is a planetary nebula in the constellation of Draco.
Observations with the Hubble Space Telescope revealed remarkable structures such as knots, jets and sinewy arc-like features.
Hydrogen, helium, and other ionized gases
Considering the distance to the Cats Eye Nebula is only 3,300 light years away, it is going to be within our own Milky Way Galaxy.