Home›Asteroids›720130 1999 KC21720130 1999 KC21Main-belt minor planetDesignation(720130) 1999 KC21ClassMain-beltSemi-major axis2.5459948 AUEccentricity0.1651517Inclination0.87995°Absolute magnitude (H)17.85Perihelion2.126 AUAphelion2.966 AU