Home›Asteroids›634504 2011 UB20634504 2011 UB20Main-belt minor planetDesignation(634504) 2011 UB20ClassMain-beltSemi-major axis2.5986997 AUEccentricity0.2482426Inclination4.03332°Absolute magnitude (H)17.39Perihelion1.954 AUAphelion3.244 AU