Home›Asteroids›45220 1999 XK18845220 1999 XK188Main-belt minor planetDesignation(45220) 1999 XK188ClassMain-beltSemi-major axis2.2949177 AUEccentricity0.1375901Inclination6.30239°Absolute magnitude (H)14.69Perihelion1.979 AUAphelion2.611 AU