Home›Asteroids›281546 2008 UD31281546 2008 UD31Main-belt minor planetDesignation(281546) 2008 UD31ClassMain-beltSemi-major axis2.7449486 AUEccentricity0.0766702Inclination6.90998°Absolute magnitude (H)16.26Perihelion2.534 AUAphelion2.955 AU