Home›Asteroids›639342 2017 CU2639342 2017 CU2Main-belt minor planetDesignation(639342) 2017 CU2ClassMain-beltSemi-major axis3.1451523 AUEccentricity0.0528731Inclination9.28809°Absolute magnitude (H)15.93Perihelion2.979 AUAphelion3.311 AU