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Gum Nebula |
Also found in: Wikipedia | 0.07 sec. |
Gum NebulaLargest known emission nebula in terms of how much of the sky it occupies as seen from Earth, extending over about 35° in the southern constellations Puppis and Vela. A complex of diffuse, glowing gas too faint to see with the unaided eye, it was discovered in the 1950s. It lies roughly 1,000 light-years from Earth and may be the remnant of an ancient supernova. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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