Home›Asteroids›575214 2011 OB12575214 2011 OB12Main-belt minor planetDesignation(575214) 2011 OB12ClassMain-beltSemi-major axis2.2635406 AUEccentricity0.1730695Inclination2.8984°Absolute magnitude (H)18.65Perihelion1.872 AUAphelion2.655 AU