Cat's Eye Nebula Age
The Cats Eye Nebula NGC 6543 is one of the best known planetary nebulae in the sky.
Cat's eye nebula age. Huggins observations were the first indication that planetary nebulae consist of extremely rarefiedgases. Planetary nebulae are like snowflakes. I took this over two nights from Nerpio.
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. Added to the New General Catalogue over a century ago with the easily remembered designation NGC 6543 but commonly called the Cats Eye. The different age material then interacts to form the various shock waves knots you can see.
The Cats Eye Nebula NGC 6543 is a planetary nebula in the constellation of Draco. It is similar in appearance to the Cats Eye Nebula and the Ring Nebula whose size age and physical characteristics are similar to the Dumbbell Nebula varying only in its relative proximity and the. The Spectacular Cats Eye Planetary Nebula 33 Thousands of years ago a star reached the end of its life and began to eject its outer layers forming one of the most complex planetary nebulae in the sky.
This image reveals new details of the Cats Eye Nebula catalogued as NGC 6543 one of the most complex planetary nebulae ever seen. The size and expansion rate of the Cats Eye suggest the nebula is just 1000 years old. 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.
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. The Cat Eye Nebula NGC 6543 is a mythical object from the deep sky of the Northern Hemisphere. The Cats Eye Nebula NGC 6543 is a planetary nebula in the constellation Dragon.
The distance measured by the Gaia mission is 655 light-years. Structurally it is one of the most complex nebulae known with. Herschel was a German-born astronomer who emigrated to Great Britain at age 19.