Home›Asteroids›639188 2016 UA99639188 2016 UA99Main-belt minor planetDesignation(639188) 2016 UA99ClassMain-beltSemi-major axis2.2948426 AUEccentricity0.0616273Inclination3.09991°Absolute magnitude (H)18.36Perihelion2.153 AUAphelion2.436 AU