Home›Asteroids›831742 2009 WL18831742 2009 WL18Main-belt minor planetDesignation(831742) 2009 WL18ClassMain-beltSemi-major axis3.0153603 AUEccentricity0.2640695Inclination6.95238°Absolute magnitude (H)17.8Perihelion2.219 AUAphelion3.812 AU