717289 2016 RK21
Main-belt minor planet
- Designation
- (717289) 2016 RK21
- Class
- Main-belt
- Semi-major axis
- 2.5257316 AU
- Eccentricity
- 0.1724431
- Inclination
- 14.15534°
- Absolute magnitude (H)
- 17.48
- Perihelion
- 2.090 AU
- Aphelion
- 2.961 AU
Main-belt minor planet