21117 Tashimaseizo
Main-belt minor planet
- Designation
- (21117) Tashimaseizo
- Class
- Main-belt
- Semi-major axis
- 2.2850554 AU
- Eccentricity
- 0.0939886
- Inclination
- 3.56958°
- Absolute magnitude (H)
- 14.13
- Perihelion
- 2.070 AU
- Aphelion
- 2.500 AU
Main-belt minor planet