Home›Asteroids›871504 2017 SL57871504 2017 SL57Main-belt minor planetDesignation(871504) 2017 SL57ClassMain-beltSemi-major axis2.1490046 AUEccentricity0.219191Inclination6.78856°Absolute magnitude (H)19.32Perihelion1.678 AUAphelion2.620 AU