File:Ida and Dactyl by Galileo (P-44131).jpg

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English: Galileo false-color image of asteroid 243 Ida and its small satellite Dactyl (at right). The images used to make this picture were taken about 14 minutes before closest approach from a distance of roughly 10,500 km (6,500 mi). Color differences may indicate compositional variation on the surface. The bright blue areas may indicate greater abundance of iron bearing minerals. Ida is 58 km (36 mi) along its long axis, and north is at 1:00.
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Source http://nssdc.gsfc.nasa.gov/imgcat/html/object_page/gal_p44131.html (image link)
Author NASA/JPL
This image or video was catalogued by Jet Propulsion Laboratory of the United States National Aeronautics and Space Administration (NASA) under Photo ID: P-44131.

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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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current23:04, 23 August 2015Thumbnail for version as of 23:04, 23 August 20151,220 × 858 (327 KB)Huntster (talk | contribs){{Information |Description={{en|1=Galileo false-color image of asteroid 243 Ida and its small satellite Dactyl (at right). The images used to make this picture were taken about 14 minutes before closest approach from a distance of roughly {{convert|105...