Home›Asteroids›529436 2009 XX21529436 2009 XX21Main-belt minor planetDesignation(529436) 2009 XX21ClassMain-beltSemi-major axis2.6273641 AUEccentricity0.2574936Inclination31.923°Absolute magnitude (H)17.22Perihelion1.951 AUAphelion3.304 AU