Home›Asteroids›90357 2003 HC2090357 2003 HC20Main-belt minor planetDesignation(90357) 2003 HC20ClassMain-beltSemi-major axis2.7375294 AUEccentricity0.0715134Inclination0.92928°Absolute magnitude (H)15.91Perihelion2.542 AUAphelion2.933 AU