This composite Hubble Space Telescope picture shows the location of a newly discovered moon, designated S/2004 N 1, orbiting the giant planet Neptune, nearly 3 billion miles from Earth. Image released... more 
This composite Hubble Space Telescope picture shows the location of a newly discovered moon, designated S/2004 N 1, orbiting the giant planet Neptune, nearly 3 billion miles from Earth. Image released July 15, 2013. less 
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SPACE.com | Photo By NASA, ESA, and M. Showalter (SETI Institute)
Tue, Jul 16, 2013 7:30 AM EDT