20117 Tannoakira
Main-belt minor planet
- Designation
- (20117) Tannoakira
- Class
- Main-belt
- Semi-major axis
- 2.5945118 AU
- Eccentricity
- 0.1692026
- Inclination
- 14.81809°
- Absolute magnitude (H)
- 13.45
- Perihelion
- 2.156 AU
- Aphelion
- 3.034 AU
Main-belt minor planet