Home›Asteroids›429482 2011 AD21429482 2011 AD21Main-belt minor planetDesignation(429482) 2011 AD21ClassMain-beltSemi-major axis2.3655218 AUEccentricity0.0328072Inclination6.17092°Absolute magnitude (H)17.28Perihelion2.288 AUAphelion2.443 AU