Home›Asteroids›663866 2007 WA18663866 2007 WA18Main-belt minor planetDesignation(663866) 2007 WA18ClassMain-beltSemi-major axis2.950735 AUEccentricity0.1023523Inclination2.61642°Absolute magnitude (H)17.52Perihelion2.649 AUAphelion3.253 AU