Home›Asteroids›209639 2005 BU11209639 2005 BU11Main-belt minor planetDesignation(209639) 2005 BU11ClassMain-beltSemi-major axis2.3294205 AUEccentricity0.1302452Inclination0.64716°Absolute magnitude (H)17.35Perihelion2.026 AUAphelion2.633 AU