Home›Asteroids›550221 2012 CK5550221 2012 CK5Main-belt minor planetDesignation(550221) 2012 CK5ClassMain-beltSemi-major axis2.7057035 AUEccentricity0.2868474Inclination13.32814°Absolute magnitude (H)16.62Perihelion1.930 AUAphelion3.482 AU