Home›Asteroids›102880 1999 WA18102880 1999 WA18Main-belt minor planetDesignation(102880) 1999 WA18ClassMain-beltSemi-major axis2.3770948 AUEccentricity0.215266Inclination1.71723°Absolute magnitude (H)16.52Perihelion1.865 AUAphelion2.889 AU