257621 1999 TR120
Main-belt minor planet
- Designation
- (257621) 1999 TR120
- Class
- Main-belt
- Semi-major axis
- 2.4262538 AU
- Eccentricity
- 0.1744336
- Inclination
- 4.71283°
- Absolute magnitude (H)
- 16.92
- Perihelion
- 2.003 AU
- Aphelion
- 2.849 AU
Main-belt minor planet