171557 1999 TO140
Main-belt minor planet
- Designation
- (171557) 1999 TO140
- Class
- Main-belt
- Semi-major axis
- 2.5769797 AU
- Eccentricity
- 0.147254
- Inclination
- 5.38095°
- Absolute magnitude (H)
- 16.39
- Perihelion
- 2.198 AU
- Aphelion
- 2.956 AU
Main-belt minor planet