Cat's Eye Nebula Age

The Cats Eye Nebula NGC 6543 is a planetary nebula in the constellation Dragon. A planetary nebula forms when Sun-like stars gently eject their outer gaseous layers that form bright nebulae with amazing and confounding shapes. It was the first planetary nebula to have its spectrum measured which demonstrated that it was largely composed of hot gases.

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It has been expanding ever since as can be seen by comparing Hubble images taken in 1994 1997 2000 and 2002.

Cat's eye nebula age. I took this over two nights from Nerpio. The Cats Eye Nebula NGC 6543 is one of the best known planetary nebulae in the sky. The Cats Eye Nebula was discovered by Herschel in the late 18th century.

It is a Planetary Nebula expanding gas shell ejected from an end-of-life star in the constellation of the Dragon whose age is estimated at only 1000 years and the distance at only 5200 light years. Known as NGC 6543 it is located 3300 light years from Earth in the constellation Draco. The full beauty of the Cats Eye Nebula NGC 6543 is revealed in this new detailed view from NASAs Hubble Space Telescope.

The nebulas structural complexity may be the result of material being expelled from a binary central star but the existence of a binary companion has not yet been. The Cats Eye Nebula. Visually it is similar to the cats eye and was named accordingly.

Heres my image of the Cats Eye Nebula NGC 6543 in Bi-Colour HαOiii. The Cat Eye Nebula NGC 6543 is a mythical object from the deep sky of the Northern Hemisphere. Structurally it is one of the most complex nebulae known with.

The central nebula very bright was formed 1000 years ago. Previously this was thought to be composed of stars. The central star will continue to expand for another 10000 years give or take just a tiny fraction of its total lifespan until the central star runs out of atmosphere.

The Cats Eye Nebula NGC 6543 is a planetary nebula in the constellation of Draco. His early work was devoted to the study of planetary nebulae. The Cats Eye Nebula was first observed on February 15 1786 by William Herschel.