Home›Asteroids›316620 2011 WY63316620 2011 WY63Main-belt minor planetDesignation(316620) 2011 WY63ClassMain-beltSemi-major axis2.4675188 AUEccentricity0.1893379Inclination1.88204°Absolute magnitude (H)18.27Perihelion2.000 AUAphelion2.935 AU