Home›Asteroids›554958 2013 HY81554958 2013 HY81Main-belt minor planetDesignation(554958) 2013 HY81ClassMain-beltSemi-major axis2.3956199 AUEccentricity0.1146155Inclination5.81938°Absolute magnitude (H)17.91Perihelion2.121 AUAphelion2.670 AU