Home›Asteroids›633639 2009 WU23633639 2009 WU23Main-belt minor planetDesignation(633639) 2009 WU23ClassMain-beltSemi-major axis2.3206261 AUEccentricity0.1833084Inclination7.27246°Absolute magnitude (H)17.9Perihelion1.895 AUAphelion2.746 AU