Home›Asteroids›772757 2017 WC20772757 2017 WC20Main-belt minor planetDesignation(772757) 2017 WC20ClassMain-beltSemi-major axis2.4018317 AUEccentricity0.2535742Inclination5.74184°Absolute magnitude (H)18.45Perihelion1.793 AUAphelion3.011 AU