Home›Asteroids›600139 2011 KJ54600139 2011 KJ54Main-belt minor planetDesignation(600139) 2011 KJ54ClassMain-beltSemi-major axis2.5753593 AUEccentricity0.0591009Inclination8.73319°Absolute magnitude (H)17.78Perihelion2.423 AUAphelion2.728 AU