Home›Asteroids›729722 2011 OO23729722 2011 OO23Main-belt minor planetDesignation(729722) 2011 OO23ClassMain-beltSemi-major axis2.5647664 AUEccentricity0.1746173Inclination9.56316°Absolute magnitude (H)16.92Perihelion2.117 AUAphelion3.013 AU