Home›Asteroids›131603 2001 XD18131603 2001 XD18Main-belt minor planetDesignation(131603) 2001 XD18ClassMain-beltSemi-major axis2.3410588 AUEccentricity0.1577556Inclination4.99099°Absolute magnitude (H)16.75Perihelion1.972 AUAphelion2.710 AU