Home›Asteroids›458737 2011 OS56458737 2011 OS56Main-belt minor planetDesignation(458737) 2011 OS56ClassMain-beltSemi-major axis2.234729 AUEccentricity0.1785118Inclination7.20298°Absolute magnitude (H)18.23Perihelion1.836 AUAphelion2.634 AU