Home›Asteroids›507257 2011 CQ2507257 2011 CQ2Main-belt minor planetDesignation(507257) 2011 CQ2ClassMain-beltSemi-major axis2.3941637 AUEccentricity0.1678469Inclination2.86546°Absolute magnitude (H)18.77Perihelion1.992 AUAphelion2.796 AU