Home›Asteroids›665618 2009 SY87665618 2009 SY87Main-belt minor planetDesignation(665618) 2009 SY87ClassMain-beltSemi-major axis2.217352 AUEccentricity0.1334919Inclination7.51559°Absolute magnitude (H)18.11Perihelion1.921 AUAphelion2.513 AU