143954 2003 YY122
Main-belt minor planet
- Designation
- (143954) 2003 YY122
- Class
- Main-belt
- Semi-major axis
- 2.6634867 AU
- Eccentricity
- 0.075157
- Inclination
- 2.78101°
- Absolute magnitude (H)
- 16.09
- Perihelion
- 2.463 AU
- Aphelion
- 2.864 AU
Main-belt minor planet