File:Mysterious ripples moving through the disc of AU Microscopii.webm

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Mysterious_ripples_moving_through_the_disc_of_AU_Microscopii.webm (文件大小:1.94 MB,MIME类型:video/webm

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English: This short time lapse sequence shows images of the debris disc around the nearby star AU Microscopii in 2010, 2011 and 2014. The two earlier images were from the NASA/ESA Hubble Space Telescope and the final one from the new SPHERE instrument on ESO's Very Large Telescope. Ripple-like dust features in the disc are moving rapidly away from the star.
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来源 ESO
作者 ESO

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当前2015年10月9日 (五) 22:33(1.94 MB)wikimediacommons>Originalwana{{Information |Description ={{en|1=This short time lapse sequence shows images of the debris disc around the nearby star AU Microscopii in 2010, 2011 and 2014. The two earlier images were from the NASA/ESA Hubble Space Telescope and the final one fr...

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