427659 2003 YY157
Main-belt minor planet
- Designation
- (427659) 2003 YY157
- Class
- Main-belt
- Semi-major axis
- 2.8652302 AU
- Eccentricity
- 0.0239304
- Inclination
- 5.97442°
- Absolute magnitude (H)
- 16.54
- Perihelion
- 2.797 AU
- Aphelion
- 2.934 AU
Main-belt minor planet