Home›Asteroids›584977 2017 SY63584977 2017 SY63Main-belt minor planetDesignation(584977) 2017 SY63ClassMain-beltSemi-major axis2.7081263 AUEccentricity0.0312251Inclination6.21222°Absolute magnitude (H)17.56Perihelion2.624 AUAphelion2.793 AU