Home›Asteroids›816233 2011 DX31816233 2011 DX31Main-belt minor planetDesignation(816233) 2011 DX31ClassMain-beltSemi-major axis2.2997079 AUEccentricity0.1377839Inclination2.69673°Absolute magnitude (H)18.88Perihelion1.983 AUAphelion2.617 AU