Home›Asteroids›717321 2016 SY3717321 2016 SY3Main-belt minor planetDesignation(717321) 2016 SY3ClassMain-beltSemi-major axis2.5698135 AUEccentricity0.1985774Inclination13.20497°Absolute magnitude (H)17.23Perihelion2.060 AUAphelion3.080 AU