220156 2002 TN221
Main-belt minor planet
- Designation
- (220156) 2002 TN221
- Class
- Main-belt
- Semi-major axis
- 2.3900378 AU
- Eccentricity
- 0.1961777
- Inclination
- 4.89786°
- Absolute magnitude (H)
- 16.99
- Perihelion
- 1.921 AU
- Aphelion
- 2.859 AU
Main-belt minor planet