Home›Asteroids›553152 2011 CO15553152 2011 CO15Main-belt minor planetDesignation(553152) 2011 CO15ClassMain-beltSemi-major axis2.7739733 AUEccentricity0.1470405Inclination9.71832°Absolute magnitude (H)17.69Perihelion2.366 AUAphelion3.182 AU