Home›Asteroids›311859 2006 WB21311859 2006 WB21Main-belt minor planetDesignation(311859) 2006 WB21ClassMain-beltSemi-major axis2.7347297 AUEccentricity0.1842493Inclination4.66363°Absolute magnitude (H)17.04Perihelion2.231 AUAphelion3.239 AU