Home›Asteroids›816780 2011 UK51816780 2011 UK51Main-belt minor planetDesignation(816780) 2011 UK51ClassMain-beltSemi-major axis2.3785079 AUEccentricity0.1959794Inclination6.36998°Absolute magnitude (H)18.03Perihelion1.912 AUAphelion2.845 AU