Home›Asteroids›530540 2011 OY39530540 2011 OY39Main-belt minor planetDesignation(530540) 2011 OY39ClassMain-beltSemi-major axis2.2618096 AUEccentricity0.2840409Inclination5.25211°Absolute magnitude (H)18.28Perihelion1.619 AUAphelion2.904 AU