Home›Asteroids›243290 2008 DD31243290 2008 DD31Main-belt minor planetDesignation(243290) 2008 DD31ClassMain-beltSemi-major axis2.7800887 AUEccentricity0.1092826Inclination3.70308°Absolute magnitude (H)16.22Perihelion2.476 AUAphelion3.084 AU