Home›Asteroids›517631 2014 YY55517631 2014 YY55Main-belt minor planetDesignation(517631) 2014 YY55ClassMain-beltSemi-major axis2.8655438 AUEccentricity0.024897Inclination3.22557°Absolute magnitude (H)17.62Perihelion2.794 AUAphelion2.937 AU