Home›Asteroids›665375 2009 HC9665375 2009 HC9Main-belt minor planetDesignation(665375) 2009 HC9ClassMain-beltSemi-major axis2.1635107 AUEccentricity0.1750602Inclination3.16979°Absolute magnitude (H)17.95Perihelion1.785 AUAphelion2.542 AU