Home›Asteroids›816440 2011 HU99816440 2011 HU99Main-belt minor planetDesignation(816440) 2011 HU99ClassMain-beltSemi-major axis2.3240718 AUEccentricity0.239735Inclination10.70586°Absolute magnitude (H)18.61Perihelion1.767 AUAphelion2.881 AU