Home›Asteroids›855899 2011 OO3855899 2011 OO3Main-belt minor planetDesignation(855899) 2011 OO3ClassMain-beltSemi-major axis2.7688755 AUEccentricity0.3142705Inclination6.74086°Absolute magnitude (H)18.02Perihelion1.899 AUAphelion3.639 AU