Home›Asteroids›310292 2011 UM81310292 2011 UM81Main-belt minor planetDesignation(310292) 2011 UM81ClassMain-beltSemi-major axis2.6032057 AUEccentricity0.0823201Inclination4.62936°Absolute magnitude (H)17.14Perihelion2.389 AUAphelion2.818 AU