2021 RB121

Main-belt minor planet

Designation: 2021 RB121
Class: Main-belt
Semi-major axis: 3.0540425 AU
Eccentricity: 0.0118045
Inclination: 10.49657°
Absolute magnitude (H): 17.26
Perihelion: 3.018 AU
Aphelion: 3.090 AU