Home›Asteroids›202947 1999 GC11202947 1999 GC11Main-belt minor planetDesignation(202947) 1999 GC11ClassMain-beltSemi-major axis2.282348 AUEccentricity0.1786388Inclination0.53083°Absolute magnitude (H)18Perihelion1.875 AUAphelion2.690 AU