171989 2001 TS203
Main-belt minor planet
- Designation
- (171989) 2001 TS203
- Class
- Main-belt
- Semi-major axis
- 3.1695661 AU
- Eccentricity
- 0.231307
- Inclination
- 10.67149°
- Absolute magnitude (H)
- 15.04
- Perihelion
- 2.436 AU
- Aphelion
- 3.903 AU
Main-belt minor planet