2021 HD17

Main-belt minor planet

Designation: 2021 HD17
Class: Main-belt
Semi-major axis: 2.5904681 AU
Eccentricity: 0.2419254
Inclination: 15.16434°
Absolute magnitude (H): 18.1
Perihelion: 1.964 AU
Aphelion: 3.217 AU