Home›Asteroids›56121 1999 CB2056121 1999 CB20Main-belt minor planetDesignation(56121) 1999 CB20ClassMain-beltSemi-major axis2.5599117 AUEccentricity0.0772356Inclination11.67647°Absolute magnitude (H)14.92Perihelion2.362 AUAphelion2.758 AU