Home›Asteroids›509154 2006 CK18509154 2006 CK18Main-belt minor planetDesignation(509154) 2006 CK18ClassMain-beltSemi-major axis2.5543792 AUEccentricity0.280871Inclination4.871°Absolute magnitude (H)18.37Perihelion1.837 AUAphelion3.272 AU