Home›Asteroids›545511 2011 OU47545511 2011 OU47Main-belt minor planetDesignation(545511) 2011 OU47ClassMain-beltSemi-major axis2.2503668 AUEccentricity0.1557795Inclination5.66266°Absolute magnitude (H)18.7Perihelion1.900 AUAphelion2.601 AU