642751 2005 UA257
Main-belt minor planet
- Designation
- (642751) 2005 UA257
- Class
- Main-belt
- Semi-major axis
- 3.1982453 AU
- Eccentricity
- 0.0814607
- Inclination
- 15.92359°
- Absolute magnitude (H)
- 16.61
- Perihelion
- 2.938 AU
- Aphelion
- 3.459 AU
Main-belt minor planet