Home›Asteroids›499112 2009 HP42499112 2009 HP42Main-belt minor planetDesignation(499112) 2009 HP42ClassMain-beltSemi-major axis2.2532483 AUEccentricity0.1244395Inclination5.43037°Absolute magnitude (H)18.67Perihelion1.973 AUAphelion2.534 AU