Home›Asteroids›510191 2011 CO9510191 2011 CO9Main-belt minor planetDesignation(510191) 2011 CO9ClassMain-beltSemi-major axis2.3912813 AUEccentricity0.1314621Inclination2.06322°Absolute magnitude (H)18.59Perihelion2.077 AUAphelion2.706 AU