Home›Asteroids›42813 1999 JU12142813 1999 JU121Main-belt minor planetDesignation(42813) 1999 JU121ClassMain-beltSemi-major axis2.2881721 AUEccentricity0.0257237Inclination9.53562°Absolute magnitude (H)14.55Perihelion2.229 AUAphelion2.347 AU