Home›Asteroids›563166 2016 CY21563166 2016 CY21Main-belt minor planetDesignation(563166) 2016 CY21ClassMain-beltSemi-major axis2.6713969 AUEccentricity0.207366Inclination11.13668°Absolute magnitude (H)16.82Perihelion2.117 AUAphelion3.225 AU