23889 Hermanngrassmann
Main-belt minor planet
- Designation
- (23889) Hermanngrassmann
- Class
- Main-belt
- Semi-major axis
- 3.1030694 AU
- Eccentricity
- 0.1586721
- Inclination
- 0.77667°
- Absolute magnitude (H)
- 15.04
- Perihelion
- 2.611 AU
- Aphelion
- 3.595 AU
Main-belt minor planet