Home›Asteroids›688158 2012 KW39688158 2012 KW39Main-belt minor planetDesignation(688158) 2012 KW39ClassMain-beltSemi-major axis2.5235559 AUEccentricity0.1922396Inclination6.21953°Absolute magnitude (H)18.07Perihelion2.038 AUAphelion3.009 AU