Home›Asteroids›131582 2001 WK4131582 2001 WK4Main-belt minor planetDesignation(131582) 2001 WK4ClassMain-beltSemi-major axis2.252687 AUEccentricity0.1990656Inclination9.32541°Absolute magnitude (H)16.72Perihelion1.804 AUAphelion2.701 AU