121303 1999 RB205
Main-belt minor planet
- Designation
- (121303) 1999 RB205
- Class
- Main-belt
- Semi-major axis
- 2.7355382 AU
- Eccentricity
- 0.1947098
- Inclination
- 12.33579°
- Absolute magnitude (H)
- 15.23
- Perihelion
- 2.203 AU
- Aphelion
- 3.268 AU
Main-belt minor planet