678095 2017 HD21

Main-belt minor planet

Designation: (678095) 2017 HD21
Class: Main-belt
Semi-major axis: 2.3217358 AU
Eccentricity: 0.1725971
Inclination: 24.4068°
Absolute magnitude (H): 17.81
Perihelion: 1.921 AU
Aphelion: 2.722 AU