Philophrosyne
Natural satellite
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Philophrosyne, also Jupiter LVIII and provisionally known as S/2003 J 15, is a natural satellite of Jupiter. It was discovered by a team of astronomers from the University of Hawaii led by Scott S. Sheppard, et al. in 2003,
but then lost. It was... Wikipedia
Discovered: 2003
Orbital period: 690 days
Mean diameter: 2 km
Discoverer: Scott S. Sheppard
Apparent magnitude: 23.5
Named after: Φιλοφροσύνη Philophrosynē
Pronunciation: /fɪləˈfrɒsəniː/ or /-ˈfrɒzəniː/