Home›Asteroids›437383 2013 WS31437383 2013 WS31Main-belt minor planetDesignation(437383) 2013 WS31ClassMain-beltSemi-major axis2.3139804 AUEccentricity0.118106Inclination2.85111°Absolute magnitude (H)18.34Perihelion2.041 AUAphelion2.587 AU