Home›Asteroids›549597 2011 OU40549597 2011 OU40Main-belt minor planetDesignation(549597) 2011 OU40ClassMain-beltSemi-major axis2.660831 AUEccentricity0.2154333Inclination11.65518°Absolute magnitude (H)17.54Perihelion2.088 AUAphelion3.234 AU