Home›Asteroids›53443 1999 XX8153443 1999 XX81Main-belt minor planetDesignation(53443) 1999 XX81ClassMain-beltSemi-major axis2.2750159 AUEccentricity0.1279111Inclination6.81761°Absolute magnitude (H)15.24Perihelion1.984 AUAphelion2.566 AU