257748 2000 AB221
Outer belt minor planet
- Designation
- (257748) 2000 AB221
- Class
- Outer belt
- Semi-major axis
- 3.2492709 AU
- Eccentricity
- 0.1003198
- Inclination
- 1.55595°
- Absolute magnitude (H)
- 16.38
- Perihelion
- 2.923 AU
- Aphelion
- 3.575 AU
Outer belt minor planet