Home›Asteroids›531799 2012 XR21531799 2012 XR21Main-belt minor planetDesignation(531799) 2012 XR21ClassMain-beltSemi-major axis3.0668016 AUEccentricity0.2153179Inclination0.25045°Absolute magnitude (H)17.79Perihelion2.406 AUAphelion3.727 AU