Home›Asteroids›390039 2012 UC57390039 2012 UC57Main-belt minor planetDesignation(390039) 2012 UC57ClassMain-beltSemi-major axis3.1267008 AUEccentricity0.1338218Inclination4.22173°Absolute magnitude (H)16.5Perihelion2.708 AUAphelion3.545 AU