Home›Asteroids›721428 2003 SS461721428 2003 SS461Main-belt minor planetDesignation(721428) 2003 SS461ClassMain-beltSemi-major axis2.27221 AUEccentricity0.1561278Inclination5.39359°Absolute magnitude (H)18.72Perihelion1.917 AUAphelion2.627 AU