Home›Asteroids›729581 2011 HU16729581 2011 HU16Main-belt minor planetDesignation(729581) 2011 HU16ClassMain-beltSemi-major axis2.1227881 AUEccentricity0.032061Inclination2.51834°Absolute magnitude (H)18.79Perihelion2.055 AUAphelion2.191 AU