Home›Asteroids›429481 2011 AU20429481 2011 AU20Main-belt minor planetDesignation(429481) 2011 AU20ClassMain-beltSemi-major axis2.5175246 AUEccentricity0.1343419Inclination2.34142°Absolute magnitude (H)18.02Perihelion2.179 AUAphelion2.856 AU