721545 2003 UR389
Main-belt minor planet
- Designation
- (721545) 2003 UR389
- Class
- Main-belt
- Semi-major axis
- 2.4235945 AU
- Eccentricity
- 0.0762155
- Inclination
- 7.96248°
- Absolute magnitude (H)
- 17.73
- Perihelion
- 2.239 AU
- Aphelion
- 2.608 AU
Main-belt minor planet