Home›Asteroids›507139 2009 WS3507139 2009 WS3Main-belt minor planetDesignation(507139) 2009 WS3ClassMain-beltSemi-major axis2.5868246 AUEccentricity0.1879422Inclination2.51974°Absolute magnitude (H)18.26Perihelion2.101 AUAphelion3.073 AU