Home›Asteroids›456913 2007 WC21456913 2007 WC21Main-belt minor planetDesignation(456913) 2007 WC21ClassMain-beltSemi-major axis2.4457525 AUEccentricity0.1325026Inclination5.30971°Absolute magnitude (H)17.2Perihelion2.122 AUAphelion2.770 AU