Home›Asteroids›553207 2011 DQ45553207 2011 DQ45Main-belt minor planetDesignation(553207) 2011 DQ45ClassMain-beltSemi-major axis2.7759843 AUEccentricity0.021016Inclination3.04075°Absolute magnitude (H)17.69Perihelion2.718 AUAphelion2.834 AU