Home›Asteroids›131660 2001 XM144131660 2001 XM144Main-belt minor planetDesignation(131660) 2001 XM144ClassMain-beltSemi-major axis2.5673525 AUEccentricity0.13817Inclination6.80334°Absolute magnitude (H)16.32Perihelion2.213 AUAphelion2.922 AU