File:Lyrid meteor shower radiant point.jpeg

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Summary

Description
English: The radiant point of the Lyrid meteor shower is near the star Alpha Lyrae (proper name Vega), the brightest star in the constellation Lyra the Harp. At the time of the Lyrids' peak each year (around April 22), you will find this radiant point in the northeast in late evening and higher in the sky as night passes. Although the meteors appear to radiate from a point in the sky near the bright star Vega, they are not truly associated with this distant star. Instead, meteors in annual showers like the Lyrids originate as relatively nearby bits of debris left behind in the orbits of comets. The comet associated with the Lyrids is periodic Comet C/1861 G1 Thatcher.
Date
Source EarthSky.org[1]
Author Bruce McClure and Joni Hall

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Captions

Lyrid meteors radiate from near the bright star Vega in the constellation Lyra.

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13 January 2013

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current00:20, 14 January 2013Thumbnail for version as of 00:20, 14 January 2013430 × 391 (43 KB)DeborahByrdUser created page with UploadWizard

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