Home›Asteroids›599501 2010 HS121599501 2010 HS121Main-belt minor planetDesignation(599501) 2010 HS121ClassMain-beltSemi-major axis2.607477 AUEccentricity0.1205523Inclination2.52603°Absolute magnitude (H)18Perihelion2.293 AUAphelion2.922 AU