Home›Asteroids›316441 2010 UY21316441 2010 UY21Main-belt minor planetDesignation(316441) 2010 UY21ClassMain-beltSemi-major axis2.5407576 AUEccentricity0.1175798Inclination3.14121°Absolute magnitude (H)16.7Perihelion2.242 AUAphelion2.839 AU