Home›Asteroids›305939 2009 HM305939 2009 HMMain-belt minor planetDesignation(305939) 2009 HMClassMain-beltSemi-major axis2.4107737 AUEccentricity0.1705754Inclination4.97251°Absolute magnitude (H)17.33Perihelion2.000 AUAphelion2.822 AU