Home›Asteroids›590339 2011 WK78590339 2011 WK78Main-belt minor planetDesignation(590339) 2011 WK78ClassMain-beltSemi-major axis2.916725 AUEccentricity0.0957871Inclination11.39995°Absolute magnitude (H)16.78Perihelion2.637 AUAphelion3.196 AU