Cat's Eye Nebula Facts
This is one of the most complex of the planetary nebulae.
Cat's eye nebula facts. A planetary nebula forms when Sun-like stars gently eject their outer gaseous layers that form bright nebulae with amazing and confounding shapes. How to Find Caldwell 6 The Cats Eye Nebula. This NASA Hubble Space Telescope image shows one of the most complex planetary nebulae ever seen NGC 6543 nicknamed the Cats Eye Nebula Hubble reveals surprisingly intricate structures including concentric gas shells jets of high-speed gas and unusual shock-induced knots of gas.
This planetary nebula has an amazing symmetry as can be seen in the Hubble images all due to the death-throws of a star located at its center. A light year is about 6 trillion miles how far light moves in a year. Each ring is actually the edge of a spherical bubble seen projected onto the sky - thats why it appears bright along its outer edge.
Messier 94 M94 also known as Cats Eye Galaxy or Crocs Eye Galaxy is a spiral galaxy located in the constellation Canes VenaticiThe Cats Eye Galaxy has an apparent magnitude of 899 and lies at a distance of 16 million light years from Earth. The Cats Eye is one of the most structurally complex nebulae known. See the NASA press release for more info.
Cats Eye Nebula Facts and Info. The Cats Eye Nebula is estimated to be 3300 light years from Earth. Though the Cats Eye Nebula was the first planetary nebula to be discovered it is one of the most complex such nebulas seen in space.
A planetary nebula forms when Sun-like stars gently eject their outer gaseous layers that form bright. It was used to develop Expansion parallax. The Cats Eye Nebula The image from Hubbles Advanced Camera for Surveys ACS shows a bulls eye pattern of eleven or even more concentric rings or shells around the Cats Eye.
The nebulas designation in the New General Catalogue is NGC 6543. The Cats Eye Nebula is actually a planetary nebula with a star inside of it. Though the Cats Eye Nebula was one of the first planetary nebulae to be discovered it is one of the most complex such nebulae seen in space.