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Great Rift |
Also found in: Wikipedia | 0.01 sec. |
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Great Rift [′grāt ′rift]
(astronomy) An apparent break in the Milky Way between Cygnus and Sagittarius caused by a series of large, dark overlapping clouds about 100 parsecs (2×1015miles or 3×1015kilometers) distant in the equatorial plane of the Galaxy. Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content. |
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