721577 2003 UU421
Outer belt minor planet
- Designation
- (721577) 2003 UU421
- Class
- Outer belt
- Semi-major axis
- 3.2080896 AU
- Eccentricity
- 0.0411154
- Inclination
- 10.73036°
- Absolute magnitude (H)
- 16.45
- Perihelion
- 3.076 AU
- Aphelion
- 3.340 AU
Outer belt minor planet