Home›Asteroids›639777 2017 RF47639777 2017 RF47Main-belt minor planetDesignation(639777) 2017 RF47ClassMain-beltSemi-major axis2.7776721 AUEccentricity0.0717071Inclination6.24534°Absolute magnitude (H)17.45Perihelion2.578 AUAphelion2.977 AU