Home›Asteroids›549152 2011 DD28549152 2011 DD28Main-belt minor planetDesignation(549152) 2011 DD28ClassMain-beltSemi-major axis2.2218895 AUEccentricity0.1010794Inclination1.26846°Absolute magnitude (H)18.65Perihelion1.997 AUAphelion2.446 AU