Home›Asteroids›312513 2009 CD57312513 2009 CD57Main-belt minor planetDesignation(312513) 2009 CD57ClassMain-beltSemi-major axis2.3596786 AUEccentricity0.1883275Inclination5.02456°Absolute magnitude (H)17.37Perihelion1.915 AUAphelion2.804 AU