Home›Asteroids›189021 1999 CS11189021 1999 CS11Inner minor planetDesignation(189021) 1999 CS11ClassInnerSemi-major axis1.9640086 AUEccentricity0.0720268Inclination17.67308°Absolute magnitude (H)16.05Perihelion1.823 AUAphelion2.105 AU