Home›Asteroids›321767 2010 OS19321767 2010 OS19Main-belt minor planetDesignation(321767) 2010 OS19ClassMain-beltSemi-major axis3.1616155 AUEccentricity0.1588141Inclination9.28816°Absolute magnitude (H)16Perihelion2.660 AUAphelion3.664 AU