2018 GK21

Main-belt minor planet

Designation: 2018 GK21
Class: Main-belt
Semi-major axis: 3.1441503 AU
Eccentricity: 0.2227862
Inclination: 10.29378°
Absolute magnitude (H): 17.15
Perihelion: 2.444 AU
Aphelion: 3.845 AU