Home›Asteroids›845171 2017 SN99845171 2017 SN99Main-belt minor planetDesignation(845171) 2017 SN99ClassMain-beltSemi-major axis2.330829 AUEccentricity0.1573697Inclination5.98658°Absolute magnitude (H)18.46Perihelion1.964 AUAphelion2.698 AU