Home›Asteroids›429069 2009 HP31429069 2009 HP31Main-belt minor planetDesignation(429069) 2009 HP31ClassMain-beltSemi-major axis2.1504379 AUEccentricity0.1131682Inclination5.50949°Absolute magnitude (H)18.03Perihelion1.907 AUAphelion2.394 AU