Home›Asteroids›31368 1998 WW2331368 1998 WW23Main-belt minor planetDesignation(31368) 1998 WW23ClassMain-beltSemi-major axis2.9175872 AUEccentricity0.2549821Inclination15.24761°Absolute magnitude (H)12.64Perihelion2.174 AUAphelion3.662 AU