Home›Asteroids›307539 2003 DU9307539 2003 DU9Main-belt minor planetDesignation(307539) 2003 DU9ClassMain-beltSemi-major axis2.5337635 AUEccentricity0.1835774Inclination19.85731°Absolute magnitude (H)16.59Perihelion2.069 AUAphelion2.999 AU