Home›Asteroids›312904 2011 UO309312904 2011 UO309Main-belt minor planetDesignation(312904) 2011 UO309ClassMain-beltSemi-major axis2.850577 AUEccentricity0.02569Inclination3.1465°Absolute magnitude (H)16.61Perihelion2.777 AUAphelion2.924 AU