Home›Asteroids›555939 2014 HS21555939 2014 HS21Main-belt minor planetDesignation(555939) 2014 HS21ClassMain-beltSemi-major axis2.3309822 AUEccentricity0.1636046Inclination6.40399°Absolute magnitude (H)18.4Perihelion1.950 AUAphelion2.712 AU