221281 2005 US351
Main-belt minor planet
- Designation
- (221281) 2005 US351
- Class
- Main-belt
- Semi-major axis
- 2.5546669 AU
- Eccentricity
- 0.1461352
- Inclination
- 3.60203°
- Absolute magnitude (H)
- 16.53
- Perihelion
- 2.181 AU
- Aphelion
- 2.928 AU
Main-belt minor planet