Home›Asteroids›552221 2013 UK28552221 2013 UK28Main-belt minor planetDesignation(552221) 2013 UK28ClassMain-beltSemi-major axis3.0575633 AUEccentricity0.2115767Inclination6.52979°Absolute magnitude (H)16.97Perihelion2.411 AUAphelion3.704 AU