Home›Asteroids›553397 2011 OZ4553397 2011 OZ4Main-belt minor planetDesignation(553397) 2011 OZ4ClassMain-beltSemi-major axis2.2461905 AUEccentricity0.1566494Inclination5.4156°Absolute magnitude (H)17.98Perihelion1.894 AUAphelion2.598 AU