Home›Asteroids›666055 2009 WN123666055 2009 WN123Main-belt minor planetDesignation(666055) 2009 WN123ClassMain-beltSemi-major axis2.19761 AUEccentricity0.0875378Inclination6.38644°Absolute magnitude (H)18.3Perihelion2.005 AUAphelion2.390 AU