Home›Asteroids›634506 2011 UM28634506 2011 UM28Main-belt minor planetDesignation(634506) 2011 UM28ClassMain-beltSemi-major axis2.2322765 AUEccentricity0.1234069Inclination6.57905°Absolute magnitude (H)17.37Perihelion1.957 AUAphelion2.508 AU