Home›Asteroids›774152 2002 AO21774152 2002 AO21Main-belt minor planetDesignation(774152) 2002 AO21ClassMain-beltSemi-major axis2.0312881 AUEccentricity0.2951077Inclination20.3977°Absolute magnitude (H)17.9Perihelion1.432 AUAphelion2.631 AU