Home›Asteroids›873641 2019 SY45873641 2019 SY45Main-belt minor planetDesignation(873641) 2019 SY45ClassMain-beltSemi-major axis2.6165762 AUEccentricity0.3458697Inclination6.6163°Absolute magnitude (H)18.55Perihelion1.712 AUAphelion3.522 AU