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Leonids |
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Leonids [′lē·ə·nədz]
(astronomy) A meteor shower, the radiant of which lies in the constellation Leo; it is visible between November 10 and 15. Leonids a meteor shower whose radiant is in the constellation Leo. Observed in the middle of November, the Leonids are related to the comet 1866 I, which has a period of 33 years. The dense swarm of meteoric bodies occupies a small part of the comet’s orbit; meteor showers were observed during the comet’s encounters with the earth in 1799, 1833, 1866, and 1966. An insignificant number of meteors have been evident in other years. 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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