Sponsored by the Institute of Physics   Planets   Mercury   Venus   Earth   Mars   Jupiter   Saturn     Rings     Mimas     Enceladus     Tethys     Dione     Rhea     Titan     Hyperion     Iapetus     Pan     Atlas     Prometheus     Pandora     Epimetheus     Janus     Calypso     Telesto     Helene     Phoebe     S/2000 S1     S/2000 S2     S/2000 S3     S/2000 S4     S/2000 S5     S/2000 S6     S/2000 S7     S/2000 S8     S/2000 S9     S/2000 S10     S/2000 S11     S/2000 S12   Uranus   Neptune   Pluto Asteroids Comets Constellations Sunrise and Sunset Times Moon Phases SI Units Symbols   Printer Version Astronomy Planets - Saturn - Phoebe Bulk Parameters Orbital Parameters Bulk Parameters Mass ? Radius 115 km × 110 km × 105 km Mean Density ? Visual Geometric Albedo 0.06 Orbital Parameters Semimajor Axis 12 952 × 103 km Period (Retrograde) 550.48 days Orbital Inclination 175.3 ° Orbital Eccentricity 0.163   [ H O M E ] [ S C I E N C E ] [ M A T H S ] [ A S T R O N O M Y ] Download | Shop | Contact | About   Page compiled: Wed Sep 05 18:37:59 GMT+01:00 2001