Home›Asteroids›542021 2012 JA3542021 2012 JA3Main-belt minor planetDesignation(542021) 2012 JA3ClassMain-beltSemi-major axis2.9114104 AUEccentricity0.0840477Inclination2.83975°Absolute magnitude (H)16.57Perihelion2.667 AUAphelion3.156 AU