Home›Asteroids›131617 2001 XX31131617 2001 XX31Main-belt minor planetDesignation(131617) 2001 XX31ClassMain-beltSemi-major axis2.1935561 AUEccentricity0.0931285Inclination4.22727°Absolute magnitude (H)16.82Perihelion1.989 AUAphelion2.398 AU