Home›Asteroids›553173 2011 CK65553173 2011 CK65Main-belt minor planetDesignation(553173) 2011 CK65ClassMain-beltSemi-major axis2.311407 AUEccentricity0.1244421Inclination6.51991°Absolute magnitude (H)18.62Perihelion2.024 AUAphelion2.599 AU