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Skoll (moon) : ウィキペディア英語版 | Skoll (moon)
Skoll ( ; Norse (:skœlː)) or Saturn XLVII (provisional designation S/2006 S 8) is a retrograde irregular satellite of Saturn. Its discovery was announced by Scott S. Sheppard, David C. Jewitt and Jan Kleyna on 26 June 2006 from observations taken between 5 January and 30 April 2006.〔〔(IAUC 8727: ''Satellites of Saturn'' ) 30 June 2006 (discovery)〕 Skoll is about 6 kilometres in diameter (assuming an albedo of 0.04)〔 and orbits Saturn at an average distance of 17.6 Gm (million km) in 869 days, following a highly eccentric and moderately inclined orbit. It was named in April 2007〔(IAUC 8826: ''Satellites of Jupiter and Saturn'' ) 5 April 2007 (naming the moon)〕 after Sköll, a giant wolf from Norse mythology, son of Fenrisulfr and twin brother of Hati. ==References==
* (MPC: Natural Satellites Ephemeris Service ) *Mean orbital parameters (from NASA JPL )
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