Home›Asteroids›257347 2009 KC4257347 2009 KC4Main-belt minor planetDesignation(257347) 2009 KC4ClassMain-beltSemi-major axis2.2788107 AUEccentricity0.127314Inclination7.39478°Absolute magnitude (H)17.37Perihelion1.989 AUAphelion2.569 AU