621977 2011 UB303
Main-belt minor planet
- Designation
- (621977) 2011 UB303
- Class
- Main-belt
- Semi-major axis
- 2.7917981 AU
- Eccentricity
- 0.0583988
- Inclination
- 5.11605°
- Absolute magnitude (H)
- 17.52
- Perihelion
- 2.629 AU
- Aphelion
- 2.955 AU
Main-belt minor planet