Home›Asteroids›477765 2011 AH20477765 2011 AH20Main-belt minor planetDesignation(477765) 2011 AH20ClassMain-beltSemi-major axis2.1817087 AUEccentricity0.1715275Inclination5.421°Absolute magnitude (H)18.36Perihelion1.807 AUAphelion2.556 AU