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Most detailed view of Pluto's entire surface

(Agencies)
Updated: 2010-02-05 13:47
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Most detailed view of Pluto's entire surface
The most detailed view to date of the entire surface of the dwarf planet Pluto as constructed from multiple NASA Hubble Space Telescope photographs taken from 2002 to 2003 and released on February 4, 2010. Hubble reveals a complex-looking and variegated world with white, dark-orange, and charcoal-black terrain. The overall color is believed to be a result of ultraviolet radiation from the distant Sun breaking up methane that is present on Pluto's surface, leaving behind a dark, molasses-colored, carbon-rich residue. This series of pictures took four years and 20 computers operating continuously and simultaneously to accomplish. [Agencies] 

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