Home›Asteroids›729721 2011 OF23729721 2011 OF23Main-belt minor planetDesignation(729721) 2011 OF23ClassMain-beltSemi-major axis2.3250355 AUEccentricity0.1320966Inclination6.55536°Absolute magnitude (H)18.75Perihelion2.018 AUAphelion2.632 AU