28155 Chengzhendai
Main-belt minor planet
- Designation
- (28155) Chengzhendai
- Class
- Main-belt
- Semi-major axis
- 2.3100719 AU
- Eccentricity
- 0.1413539
- Inclination
- 5.69644°
- Absolute magnitude (H)
- 15.01
- Perihelion
- 1.984 AU
- Aphelion
- 2.637 AU
Main-belt minor planet