28874 Michaelchen
Main-belt minor planet
- Designation
- (28874) Michaelchen
- Class
- Main-belt
- Semi-major axis
- 2.4270099 AU
- Eccentricity
- 0.1565364
- Inclination
- 1.82974°
- Absolute magnitude (H)
- 15.1
- Perihelion
- 2.047 AU
- Aphelion
- 2.807 AU
Main-belt minor planet