Home›Asteroids›889399 2011 YO90889399 2011 YO90Main-belt minor planetDesignation(889399) 2011 YO90ClassMain-beltSemi-major axis2.3222741 AUEccentricity0.2110065Inclination6.1814°Absolute magnitude (H)18.54Perihelion1.832 AUAphelion2.812 AU