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Euporie (moon) : ウィキペディア英語版 | Euporie (moon) Euporie ( or ; Greek: ''Ευπορία''), also known as , is a natural satellite of Jupiter. It was discovered by a team of astronomers from the University of Hawaii led by Scott S. Sheppard in 2001, and given the temporary designation .〔(IAUC 7900: ''Satellites of Jupiter'' ) May 16, 2002 (discovery)〕〔(MPEC 2002-J54: ''Eleven New Satellites of Jupiter'' ) May 15, 2002 (discovery and ephemeris)〕 Euporie is about 2 kilometres in diameter, and orbits Jupiter at an average distance of 19,088 Mm in 538.780 days, at an inclination of 145° to the ecliptic (145° to Jupiter's equator), in a retrograde direction and with an eccentricity of 0.0960. It was named in August 2003 after Euporie, a Greek goddess of abundance and one of the Horae in Greek mythology (and thus a daughter of Zeus).〔(IAUC 8177: ''Satellites of Jupiter, Saturn, Uranus'' ) 2003 August (naming the moon)〕 It is the innermost member of the Ananke group, retrograde irregular moons which orbit Jupiter between 19.3 and 22.7 Gm, at inclinations of roughly 150°. ==References==
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