207816 2007 TM257
Main-belt minor planet
- Designation
- (207816) 2007 TM257
- Class
- Main-belt
- Semi-major axis
- 2.8643789 AU
- Eccentricity
- 0.0773839
- Inclination
- 2.45342°
- Absolute magnitude (H)
- 16.77
- Perihelion
- 2.643 AU
- Aphelion
- 3.086 AU
Main-belt minor planet