66781 1999 TY223
Main-belt minor planet
- Designation
- (66781) 1999 TY223
- Class
- Main-belt
- Semi-major axis
- 2.6337603 AU
- Eccentricity
- 0.1957706
- Inclination
- 13.08762°
- Absolute magnitude (H)
- 15.09
- Perihelion
- 2.118 AU
- Aphelion
- 3.149 AU
Main-belt minor planet