Home›Asteroids›289220 2004 XX40289220 2004 XX40Main-belt minor planetDesignation(289220) 2004 XX40ClassMain-beltSemi-major axis2.5807474 AUEccentricity0.1741141Inclination2.92659°Absolute magnitude (H)16.7Perihelion2.131 AUAphelion3.030 AU