Home›Asteroids›667541 2011 OS17667541 2011 OS17Main-belt minor planetDesignation(667541) 2011 OS17ClassMain-beltSemi-major axis2.3622841 AUEccentricity0.1935541Inclination6.44128°Absolute magnitude (H)18.16Perihelion1.905 AUAphelion2.820 AU