Home›Asteroids›639835 2017 US12639835 2017 US12Main-belt minor planetDesignation(639835) 2017 US12ClassMain-beltSemi-major axis3.0246841 AUEccentricity0.1355189Inclination9.67429°Absolute magnitude (H)16.91Perihelion2.615 AUAphelion3.435 AU