File:HST SWEEPS Detail 2006.jpg - 维基百科,自由的百科全书

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English: NASA's Hubble Space Telescope has discovered 16 extrasolar planet candidates orbiting a variety of distant stars in the central region of our Milky Way galaxy. The planet bonanza was uncovered during a Hubble survey, called the Sagittarius Window Eclipsing Extrasolar Planet Search (SWEEPS). Hubble looked farther than has ever successfully been searched for extrasolar planets. Hubble peered at 180,000 stars in the crowded central bulge of our galaxy 26,000 light-years away. That is one-quarter the diameter of the Milky Way's spiral disk.
The SWEEPS 16 extrasolar planet candidate locations are noted on this image.
日期
来源 http://hubblesite.org/newscenter/archive/releases/2006/34/image/h/
作者 NASA, ESA, K. Sahu (STScI) and the SWEEPS Science Team
其他版本 http://imgsrc.hubblesite.org/hu/db/images/hs-2006-34-h-print.jpg

Detail image of the Sagittarius constellation.

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Public domain 本文件完全由NASA创作,在美国属于公有领域。根据NASA的版权方针,NASA的材料除非另有声明否则不受版权保护。(参见Template:PD-USGov/zhNASA版权方针页面JPL图片使用方针。)
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当前2009年5月22日 (五) 06:392009年5月22日 (五) 06:39版本的缩略图800 × 800(583 KB)Aldebaran66{{Information |Description={{en|1=NASA's Hubble Space Telescope has discovered 16 extrasolar planet candidates orbiting a variety of distant stars in the central region of our Milky Way galaxy. The planet bonanza was uncovered during a Hubble survey, call

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