Home›Asteroids›203287 2001 SY28203287 2001 SY28Main-belt minor planetDesignation(203287) 2001 SY28ClassMain-beltSemi-major axis2.2046714 AUEccentricity0.1625878Inclination1.6167°Absolute magnitude (H)18.14Perihelion1.846 AUAphelion2.563 AU