639688 2017 HJ45

Main-belt minor planet

Designation: (639688) 2017 HJ45
Class: Main-belt
Semi-major axis: 2.9954414 AU
Eccentricity: 0.1036828
Inclination: 2.05535°
Absolute magnitude (H): 17.03
Perihelion: 2.685 AU
Aphelion: 3.306 AU