Home›Asteroids›199646 2006 GC21199646 2006 GC21Main-belt minor planetDesignation(199646) 2006 GC21ClassMain-beltSemi-major axis2.8146535 AUEccentricity0.0447947Inclination6.00967°Absolute magnitude (H)15.9Perihelion2.689 AUAphelion2.941 AU