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Bebhionn (moon) : ウィキペディア英語版 | Bebhionn (moon) Bebhionn ( ) or Saturn XXXVII (37) (provisional designation S/2004 S 11) is a natural satellite of Saturn. Its discovery was announced by Scott S. Sheppard, David C. Jewitt, Jan Kleyna, and Brian G. Marsden on 4 May 2005 from observations taken between 12 December 2004 and 9 March 2005. Bebhionn is about 6 kilometres in diameter and orbits Saturn at an average distance of 16,898 Mm in 820.130 days at an inclination of 41° to the ecliptic (18° to Saturn's equator) and with an eccentricity of 0.333. The rotation period was measured by the (ISS camera ) of the Cassini spacecraft to ~16 hours.〔T. Denk, S. Mottola, ''et al.'' (2011): Rotation Periods of Irregular Satellites of Saturn. (EPSC/DPS conference 2011 ), Nantes (France), (abstract 1452 ).〕 It was named in April 2007 after Bébinn, an early Irish mythology goddess of birth, who was renowned for her beauty. ==References==
* (Institute for Astronomy Saturn Satellite Data ) * (Jewitt's New Satellites of Saturn page ) May 3, 2005 (includes (discovery images )) * (IAUC 8523: ''New Satellites of Saturn'' ) May 4, 2005 (discovery) * (MPEC 2005-J13: ''Twelve New Satellites of Saturn'' ) May 3, 2005 (discovery and ephemeris) * (IAUC 8826: ''Satellites of Jupiter and Saturn'' ) April 5, 2007 (naming the moon)
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