Home›Asteroids›729739 2011 OO51729739 2011 OO51Main-belt minor planetDesignation(729739) 2011 OO51ClassMain-beltSemi-major axis2.3514074 AUEccentricity0.16388Inclination2.67717°Absolute magnitude (H)18.59Perihelion1.966 AUAphelion2.737 AU