639044 2016 PR21
Main-belt minor planet
- Designation
- (639044) 2016 PR21
- Class
- Main-belt
- Semi-major axis
- 3.1724562 AU
- Eccentricity
- 0.1785586
- Inclination
- 19.00011°
- Absolute magnitude (H)
- 16.33
- Perihelion
- 2.606 AU
- Aphelion
- 3.739 AU
Main-belt minor planet