Home›Asteroids›665719 2009 SD273665719 2009 SD273Main-belt minor planetDesignation(665719) 2009 SD273ClassMain-beltSemi-major axis2.3609113 AUEccentricity0.1812316Inclination5.50661°Absolute magnitude (H)18Perihelion1.933 AUAphelion2.789 AU