721442 2003 TN23
Main-belt minor planet
- Designation
- (721442) 2003 TN23
- Class
- Main-belt
- Semi-major axis
- 2.9679646 AU
- Eccentricity
- 0.1426215
- Inclination
- 11.59459°
- Absolute magnitude (H)
- 16.98
- Perihelion
- 2.545 AU
- Aphelion
- 3.391 AU
Main-belt minor planet