Home›Asteroids›509403 2007 DN55509403 2007 DN55Main-belt minor planetDesignation(509403) 2007 DN55ClassMain-beltSemi-major axis2.4279751 AUEccentricity0.1741728Inclination4.53692°Absolute magnitude (H)17.92Perihelion2.005 AUAphelion2.851 AU