Home›Asteroids›171599 1999 XJ63171599 1999 XJ63Main-belt minor planetDesignation(171599) 1999 XJ63ClassMain-beltSemi-major axis2.5532803 AUEccentricity0.1333844Inclination9.0358°Absolute magnitude (H)16.48Perihelion2.213 AUAphelion2.894 AU