Home›Asteroids›56031 1998 WO1856031 1998 WO18Main-belt minor planetDesignation(56031) 1998 WO18ClassMain-beltSemi-major axis2.3209702 AUEccentricity0.2401167Inclination5.12984°Absolute magnitude (H)15.23Perihelion1.764 AUAphelion2.878 AU