2021 RR57

Main-belt minor planet

Designation: 2021 RR57
Class: Main-belt
Semi-major axis: 2.6956285 AU
Eccentricity: 0.295217
Inclination: 11.59659°
Absolute magnitude (H): 18.4
Perihelion: 1.900 AU
Aphelion: 3.491 AU