Fail:PIA18003-NASA-WISE-StarsNearSun-20140425-2.png

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Ringkasan

Keterangan
English: Welcome to the Sun's Neighborhood - This diagram illustrates the locations of the star systems closest to the sun. The year when the distance to each system was determined is listed after the system's name.

NASA's Wide-field Infrared Survey Explorer, or WISE, found two of the four closest systems: the binary brown dwarf WISE 1049-5319 and the brown dwarf WISE J085510.83-071442.5. NASA's Spitzer Space Telescope helped pin down the location of the latter object.

The closest system to the sun is a trio of stars that consists of Alpha Centauri, a close companion to it and Proxima Centauri.
Tarikh
Sumber http://photojournal.jpl.nasa.gov/catalog/PIA18003 (image link)
Pengarang NASA/Penn State University
Versi lain

There is an older full-frame image that is not on Wikimedia Commons, credited with Janella Williams/Penn State University [1]

Edited version: corrected position of the two furthest stars shown
This image or video was catalogued by Jet Propulsion Laboratory of the United States National Aeronautics and Space Administration (NASA) under Photo ID: PIA18003.

This tag does not indicate the copyright status of the attached work. A normal copyright tag is still required. See Commons:Licensing.
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Perlesenan

Public domain This file is in the public domain in the United States because it was solely created by NASA. NASA copyright policy states that "NASA material is not protected by copyright unless noted". (See Template:PD-USGov, NASA copyright policy page or JPL Image Use Policy.)
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The Sun’s Closest Neighboring Stars

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Sejarah fail

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semasa18:07, 1 Mac 2016Gambar kenit bagi versi pada 18:07, 1 Mac 20161,200 × 900 (177 KB)wikimediacommons>CRGreathouseRemove JPEG-like artifacts -- did this start as a lossy image?

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