309399 2007 TZ221
Main-belt minor planet
- Designation
- (309399) 2007 TZ221
- Class
- Main-belt
- Semi-major axis
- 2.4129915 AU
- Eccentricity
- 0.1926797
- Inclination
- 1.46954°
- Absolute magnitude (H)
- 17.82
- Perihelion
- 1.948 AU
- Aphelion
- 2.878 AU
Main-belt minor planet