721669 2003 YW155
Main-belt minor planet
- Designation
- (721669) 2003 YW155
- Class
- Main-belt
- Semi-major axis
- 2.7088577 AU
- Eccentricity
- 0.1596288
- Inclination
- 15.3964°
- Absolute magnitude (H)
- 17.05
- Perihelion
- 2.276 AU
- Aphelion
- 3.141 AU
Main-belt minor planet