854939 2010 UY121
Main-belt minor planet
- Designation
- (854939) 2010 UY121
- Class
- Main-belt
- Semi-major axis
- 2.2974032 AU
- Eccentricity
- 0.1384471
- Inclination
- 7.0698°
- Absolute magnitude (H)
- 18.88
- Perihelion
- 1.979 AU
- Aphelion
- 2.615 AU
Main-belt minor planet