539793 2017 AP21
Main-belt minor planet
- Designation
- (539793) 2017 AP21
- Class
- Main-belt
- Semi-major axis
- 2.0182205 AU
- Eccentricity
- 0.0250692
- Inclination
- 18.72301°
- Absolute magnitude (H)
- 18.02
- Perihelion
- 1.968 AU
- Aphelion
- 2.069 AU
Main-belt minor planet