Home›Asteroids›568020 2003 HR57568020 2003 HR57Main-belt minor planetDesignation(568020) 2003 HR57ClassMain-beltSemi-major axis2.3227026 AUEccentricity0.1659219Inclination3.5361°Absolute magnitude (H)17.79Perihelion1.937 AUAphelion2.708 AU