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The Cats Eye Nebula
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The Cats Eye Nebula
Credit & Copyright: J.P. Harrington and K.J. Borkowski (U. Maryland), HST, NASA
Explanation: Three thousand light-years away, a dying star throws off shells of glowing gas. This image from the Hubble Space Telescope reveals the Cat's Eye Nebula to be one of the most complex planetary nebulae known. In fact, the features seen in the Cat's Eye are so complex that astronomers suspect the bright central object may actually be a binary star system. The term planetary nebula, used to describe this general class of objects, is misleading. Although these objects may appear round and planet-like in small telescopes, high resolution images reveal them to be stars surrounded by cocoons of gas blown off in the late stages of stellar evolution.

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Authors & editors: Robert Nemiroff (MTU) & Jerry Bonnell (USRA)
NASA Web Site Statements, Warnings, and Disclaimers
NASA Official: Jay Norris. Specific rights apply.
A service of: LHEA at NASA / GSFC
& Michigan Tech. U.

Russkii tekst
Based on Astronomy Picture Of the Day
Publikacii s klyuchevymi slovami: Cat's Eye Nebula - NGC 6543 - planetary nebula - Planetarnaya tumannost' - tumannost' Koshachii glaz
Publikacii so slovami: Cat's Eye Nebula - NGC 6543 - planetary nebula - Planetarnaya tumannost' - tumannost' Koshachii glaz
Sm. takzhe:
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