Cat's Eye Nebula Diameter

This image reveals new details of the Cats Eye Nebula catalogued as NGC 6543 one of the most complex planetary nebulae ever seen.

Cat's eye nebula diameter. Cats Eye Nebula NGC 6543. What is an example of a planetary nebula. A planetary nebula is the glowing gas ejected during the final stages of evolution of a star similar in mass to our Sun.

In NGC 40we detect faint diffuse X-ray emission distributed within a partialannulus that lies nested within a 40 diameter ring of nebulosityobserved in optical and near-infrared images. This nebula possesses a very vast halo of matter ejected during its phase of red giant. The central star is expected to collapse into a white dwarf in a few million years.

It would take a space ship 50000 years travelling at the speed of light to get from one side to the other. Community content is available under CC-BY-SA unless otherwise noted. The Cats Eye Nebula is 3x10 to the power of 16 meters in diameter.

Each for the core. A planetary nebula forms when Sun-like stars gently eject their outer gaseous layers that. Discovered by Karl Ludwig Harding probably before 1824 this object is one of the closest to the Earth of all the bright planetary nebulae.

The Cats Eye Nebula NGC 6543 is one of the best known planetary nebulae in the sky While there are many images of this object this rendition has captured the extremes of this difficult target. This composite of data from NASAs Chandra X-ray Observatory and Hubble Space Telescope gives astronomers a new look for NGC 6543 better known as the Cats Eye Nebula. This composite image with Hubble Space Telescope data red and green shows where the hot X-ray emitting gas appears in relation to the cooler material seen in optical wavelengths.

Planetary nebula known as the Cats Eye. 66 37 595. 600 x 590 Photo description.