Home›Asteroids›477771 2011 AR56477771 2011 AR56Main-belt minor planetDesignation(477771) 2011 AR56ClassMain-beltSemi-major axis2.3064807 AUEccentricity0.1587947Inclination1.71349°Absolute magnitude (H)18.68Perihelion1.940 AUAphelion2.673 AU