3643 Tienchanglin
Main-belt minor planet
- Designation
- (3643) Tienchanglin
- Class
- Main-belt
- Semi-major axis
- 2.4027538 AU
- Eccentricity
- 0.1503771
- Inclination
- 13.88101°
- Absolute magnitude (H)
- 13.05
- Perihelion
- 2.041 AU
- Aphelion
- 2.764 AU
Main-belt minor planet