Home›Asteroids›256040 2006 UM81256040 2006 UM81Main-belt minor planetDesignation(256040) 2006 UM81ClassMain-beltSemi-major axis2.6078961 AUEccentricity0.2017689Inclination4.15421°Absolute magnitude (H)16.17Perihelion2.082 AUAphelion3.134 AU