2021 GC121

Outer belt minor planet

Designation: 2021 GC121
Class: Outer belt
Semi-major axis: 3.2307133 AU
Eccentricity: 0.1107163
Inclination: 16.205°
Absolute magnitude (H): 17.28
Perihelion: 2.873 AU
Aphelion: 3.588 AU