Home›Asteroids›322453 2011 UW20322453 2011 UW20Main-belt minor planetDesignation(322453) 2011 UW20ClassMain-beltSemi-major axis2.4123001 AUEccentricity0.1552821Inclination6.72303°Absolute magnitude (H)16.92Perihelion2.038 AUAphelion2.787 AU