228738 2002 TU257
Main-belt minor planet
- Designation
- (228738) 2002 TU257
- Class
- Main-belt
- Semi-major axis
- 2.2139376 AU
- Eccentricity
- 0.2091772
- Inclination
- 4.08869°
- Absolute magnitude (H)
- 17.86
- Perihelion
- 1.751 AU
- Aphelion
- 2.677 AU
Main-belt minor planet