Home›Asteroids›598916 2009 HP81598916 2009 HP81Main-belt minor planetDesignation(598916) 2009 HP81ClassMain-beltSemi-major axis2.966835 AUEccentricity0.0745815Inclination2.54495°Absolute magnitude (H)16.8Perihelion2.746 AUAphelion3.188 AU