Home›Asteroids›649937 2011 UD203649937 2011 UD203Main-belt minor planetDesignation(649937) 2011 UD203ClassMain-beltSemi-major axis2.5240433 AUEccentricity0.174879Inclination3.2553°Absolute magnitude (H)18.17Perihelion2.083 AUAphelion2.965 AU