Home›Asteroids›639238 2017 AF9639238 2017 AF9Main-belt minor planetDesignation(639238) 2017 AF9ClassMain-beltSemi-major axis2.5166198 AUEccentricity0.0157196Inclination13.4152°Absolute magnitude (H)17.19Perihelion2.477 AUAphelion2.556 AU