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Description |
NASA's Hubble Space Telescope snapped pictures of a double system of icy bodies in the Kuiper Belt. This composite picture shows the apparent orbit of one member of the pair. In reality, the objects, called 1998 WW31, revolve around a common center of gravity, like a pair of waltzing skaters. This picture shows the motion of one member of the duo [the six faint blobs] relative to the other [the large white blob]. The blue oval represents the orbital path.
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Source |
http://hubblesite.org/newscenter/newsdesk/archive/releases/2002/04/image/a
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Date |
assembled from six separate exposures, taken from July to September 2001, December 2001, and January to February 2002.
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Author |
NASA and C. Veillet (CFHT)
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Permission
(Reusing this image) |
see below
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[edit] Licensing
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aktualny | 21:30, 7 lut 2006 | 800×600 (41 kB) | Jan.Kamenicek | |
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