Home›Asteroids›639511 2017 FD20639511 2017 FD20Main-belt minor planetDesignation(639511) 2017 FD20ClassMain-beltSemi-major axis2.6393668 AUEccentricity0.0158829Inclination3.21528°Absolute magnitude (H)18.03Perihelion2.597 AUAphelion2.681 AU