Home›Asteroids›163143 2002 CH56163143 2002 CH56Main-belt minor planetDesignation(163143) 2002 CH56ClassMain-beltSemi-major axis2.4035128 AUEccentricity0.0719893Inclination4.27657°Absolute magnitude (H)16.57Perihelion2.230 AUAphelion2.577 AU