2021 HD28

Main-belt minor planet

Designation: 2021 HD28
Class: Main-belt
Semi-major axis: 2.195099 AU
Eccentricity: 0.1530766
Inclination: 6.88256°
Absolute magnitude (H): 20.06
Perihelion: 1.859 AU
Aphelion: 2.531 AU