Home›Asteroids›221664 2007 CK40221664 2007 CK40Main-belt minor planetDesignation(221664) 2007 CK40ClassMain-beltSemi-major axis3.0051164 AUEccentricity0.1554832Inclination9.73497°Absolute magnitude (H)15.39Perihelion2.538 AUAphelion3.472 AU