Home›Asteroids›553320 2011 HC69553320 2011 HC69Main-belt minor planetDesignation(553320) 2011 HC69ClassMain-beltSemi-major axis2.8704057 AUEccentricity0.1302134Inclination4.59091°Absolute magnitude (H)17.39Perihelion2.497 AUAphelion3.244 AU