S/2007 S 3

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S/2007 S 3 is a natural satellite of Saturn. Its discovery was announced by Scott S. Sheppard, David C. Jewitt, Jan Kleyna, and Brian G. Marsden on May 1, 2007, from observations taken between January 18 and April 19, 2007. S/2007 S 3 is about 5 kilometres in diameter, and orbits Saturn at an average distance of 20,518,500 kilometres in about 1100 days, at an inclination of 177.22° to the ecliptic, in a retrograde direction and with an eccentricity of 0.130.

[edit] References

• Institute for Astronomy Saturn Satellite Data
• MPEC 2007-J09: S/2007 S 2, S/2007 S 3 May 1, 2007 (discovery and ephemeris)
• IAUC 8836: S/2007 S 1, S/2007 S 2, and S/2007 S 3 (subscription-only) May 11, 2007 (discovery)

v • d • e Moons of Saturn Generally listed in increasing distance from Saturn. Temporary names in italics. Ring shepherds moonlets · Pan · Daphnis · Atlas · Prometheus ·  ?S/2004 S 6 · ?S/2004 S 4 · ?S/2004 S 3 · Pandora Co-orbitals Epimetheus · Janus Inner large (and Trojan) Mimas · Methone · Anthe · Pallene · Enceladus · Tethys (Telesto • Calypso) · Dione (Helene • Polydeuces) Outer large Rhea (rings) · Titan · Hyperion · Iapetus Inuit group Kiviuq · Ijiraq · Paaliaq · Siarnaq · Tarqeq Norse group Phoebe · Skathi · S/2007 S 2 · Skoll · S/2004 S 13 · Greip · Hyrrokkin · Mundilfari · Jarnsaxa · S/2006 S 1 · S/2004 S 17 · Narvi · Bergelmir · Aegir · Suttungr · S/2004 S 12 · Bestla · Farbauti · Hati · S/2004 S 7 · Thrymr · S/2007 S 3 · S/2006 S 3 · Surtur · Kari · Fenrir · Ymir · Loge · Fornjot Gallic group Albiorix · Bebhionn · Erriapus · Tarvos Rings of Saturn · Cassini-Huygens · Themis · Chiron