2021 HD39

Main-belt minor planet

Designation: 2021 HD39
Class: Main-belt
Semi-major axis: 2.8805263 AU
Eccentricity: 0.1187808
Inclination: 16.18736°
Absolute magnitude (H): 17.62
Perihelion: 2.538 AU
Aphelion: 3.223 AU