Home›Asteroids›54909 2001 OP8154909 2001 OP81Main-belt minor planetDesignation(54909) 2001 OP81ClassMain-beltSemi-major axis2.3499644 AUEccentricity0.1701169Inclination3.27797°Absolute magnitude (H)15.67Perihelion1.950 AUAphelion2.750 AU