121288 1999 RT171
Main-belt minor planet
- Designation
- (121288) 1999 RT171
- Class
- Main-belt
- Semi-major axis
- 2.5974434 AU
- Eccentricity
- 0.1728944
- Inclination
- 13.6793°
- Absolute magnitude (H)
- 16.02
- Perihelion
- 2.148 AU
- Aphelion
- 3.047 AU
Main-belt minor planet