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.
Cat's eye nebula facts. Email ThisBlogThisShare to TwitterShare to FacebookShare to Pinterest. This image was acquired by NASAs MESSENGER spacecraft as a high-resolution targeted color observation. No two look alike.
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. It is a northern hemispheric constellation. 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.
Find out the facts information and see photos of Cats Eye Nebula or NGC 6543 also known as the Sunflower nebula including its important characteristics history composition and amazing facts. Wikipedia - cats eye nebula Its over 3000 light years away and is part of the constellation of Draco. The nebulas designation in the New General Catalogue is NGC 6543.
The Cats Eye Nebula is estimated to be 3300 light years from Earth. The Cats Eye Nebula is one of the most well-studied nebulas. 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.
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. It was formed around 1000 years ago when a hot bright central star expelled its outer envelope. The Cats Eye Nebula has a complicated and beautiful structure made from multiple expanding spheres of gas.
Estimated to be 1000 years old the nebula is a visual fossil. The Cats Eye Nebula was the first planetary nebula to be discovered with a spectroscope. Its angular expansion rate is.