811121 2021 RY220
Main-belt minor planet
- Designation
- (811121) 2021 RY220
- Class
- Main-belt
- Semi-major axis
- 2.8974745 AU
- Eccentricity
- 0.1921175
- Inclination
- 12.28786°
- Absolute magnitude (H)
- 17.42
- Perihelion
- 2.341 AU
- Aphelion
- 3.454 AU
Main-belt minor planet