Home›Asteroids›648621 2009 WK191648621 2009 WK191Main-belt minor planetDesignation(648621) 2009 WK191ClassMain-beltSemi-major axis2.6838369 AUEccentricity0.033727Inclination5.46192°Absolute magnitude (H)17.7Perihelion2.593 AUAphelion2.774 AU