Home›Asteroids›781434 2013 JK21781434 2013 JK21Main-belt minor planetDesignation(781434) 2013 JK21ClassMain-beltSemi-major axis2.5476746 AUEccentricity0.1046459Inclination9.64951°Absolute magnitude (H)17.84Perihelion2.281 AUAphelion2.814 AU