Home›Asteroids›317646 2003 FY21317646 2003 FY21Main-belt minor planetDesignation(317646) 2003 FY21ClassMain-beltSemi-major axis2.3626253 AUEccentricity0.1667068Inclination1.77463°Absolute magnitude (H)17.3Perihelion1.969 AUAphelion2.756 AU