Home›Asteroids›178580 1999 XK59178580 1999 XK59Main-belt minor planetDesignation(178580) 1999 XK59ClassMain-beltSemi-major axis2.3717012 AUEccentricity0.210303Inclination1.65542°Absolute magnitude (H)16.69Perihelion1.873 AUAphelion2.870 AU