Home›Asteroids›831777 2009 WY98831777 2009 WY98Main-belt minor planetDesignation(831777) 2009 WY98ClassMain-beltSemi-major axis2.2155914 AUEccentricity0.1473987Inclination5.49893°Absolute magnitude (H)18.59Perihelion1.889 AUAphelion2.542 AU