File:HD 189733b Exoplanet Animation.ogv

Original file ‎(Ogg Theora video file, length 28 s, 1,920 × 1,080 pixels, 2.95 Mbps, file size: 9.84 MB)

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DescriptionHD 189733b Exoplanet Animation.ogv	English: The exoplanet HD 189733b lies so near its star that it completes an orbit every 2.2 days. In late 2011, NASA's Hubble Space Telescope found that the planet's upper atmosphere was streaming away at speeds exceeding 300,000 mph. Just before the Hubble observation, NASA's Swift detected the star blasting out a strong X-ray flare, one powerful enough to blow away part of the planet's atmosphere. This is an artist's interpretation of what the exoplanet, flare, and atmosphere loss might have looked like.
Date	28 June 2012
Source	Goddard Multimedia
Author	NASA/Goddard Space Flight Center

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	Date/Time	Thumbnail	Dimensions	User	Comment
current	13:30, 3 July 2012		28 s, 1,920 × 1,080 (9.84 MB)	Originalwana	{{Information \|Description ={{en\|1=The exoplanet HD 189733b lies so near its star that it completes an orbit every 2.2 days. In late 2011, NASA's Hubble Space Telescope found that the planet's upper atmosphere was streaming away at speeds exceed...

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Software used	Xiph.Org libtheora 1.1 20090822 (Thusnelda) ffmpeg2theora-0.26+svn16924