2021 RO121

Main-belt minor planet

Designation: 2021 RO121
Class: Main-belt
Semi-major axis: 2.6118732 AU
Eccentricity: 0.2417486
Inclination: 5.95653°
Absolute magnitude (H): 18.59
Perihelion: 1.980 AU
Aphelion: 3.243 AU