Home›Asteroids›859140 2013 HP31859140 2013 HP31Main-belt minor planetDesignation(859140) 2013 HP31ClassMain-beltSemi-major axis2.468949 AUEccentricity0.053612Inclination5.82375°Absolute magnitude (H)18.41Perihelion2.337 AUAphelion2.601 AU