678397 2017 RN121
Main-belt minor planet
- Designation
- (678397) 2017 RN121
- Class
- Main-belt
- Semi-major axis
- 2.6109536 AU
- Eccentricity
- 0.2634299
- Inclination
- 11.99072°
- Absolute magnitude (H)
- 17.6
- Perihelion
- 1.923 AU
- Aphelion
- 3.299 AU
Main-belt minor planet