2010 HK121

Main-belt minor planet

Designation: 2010 HK121
Class: Main-belt
Semi-major axis: 2.4122897 AU
Eccentricity: 0.225407
Inclination: 21.20962°
Absolute magnitude (H): 19.4
Perihelion: 1.869 AU
Aphelion: 2.956 AU