Home›Asteroids›18417 1993 QY918417 1993 QY9Main-belt minor planetDesignation(18417) 1993 QY9ClassMain-beltSemi-major axis2.2437711 AUEccentricity0.1451831Inclination5.09219°Absolute magnitude (H)16.22Perihelion1.918 AUAphelion2.570 AU