Home›Asteroids›310981 2003 UP328310981 2003 UP328Main-belt minor planetDesignation(310981) 2003 UP328ClassMain-beltSemi-major axis2.381942 AUEccentricity0.0290458Inclination5.30836°Absolute magnitude (H)17.4Perihelion2.313 AUAphelion2.451 AU