Home›Asteroids›687608 2011 WS9687608 2011 WS9Main-belt minor planetDesignation(687608) 2011 WS9ClassMain-beltSemi-major axis2.4255805 AUEccentricity0.0969411Inclination3.30616°Absolute magnitude (H)18.5Perihelion2.190 AUAphelion2.661 AU