Home›Asteroids›871491 2017 SU39871491 2017 SU39Main-belt minor planetDesignation(871491) 2017 SU39ClassMain-beltSemi-major axis2.3655421 AUEccentricity0.197761Inclination5.07721°Absolute magnitude (H)18.31Perihelion1.898 AUAphelion2.833 AU