257630 1999 TJ174
Main-belt minor planet
- Designation
- (257630) 1999 TJ174
- Class
- Main-belt
- Semi-major axis
- 2.4410783 AU
- Eccentricity
- 0.2120084
- Inclination
- 3.26148°
- Absolute magnitude (H)
- 16.89
- Perihelion
- 1.924 AU
- Aphelion
- 2.959 AU
Main-belt minor planet