287316 2002 TZ257
Main-belt minor planet
- Designation
- (287316) 2002 TZ257
- Class
- Main-belt
- Semi-major axis
- 3.1239027 AU
- Eccentricity
- 0.2406168
- Inclination
- 9.44769°
- Absolute magnitude (H)
- 15.96
- Perihelion
- 2.372 AU
- Aphelion
- 3.876 AU
Main-belt minor planet