Home›Asteroids›223173 2002 YG21223173 2002 YG21Main-belt minor planetDesignation(223173) 2002 YG21ClassMain-beltSemi-major axis2.3932302 AUEccentricity0.1174901Inclination5.54886°Absolute magnitude (H)16.66Perihelion2.112 AUAphelion2.674 AU