157689 2005 YM256
Main-belt minor planet
- Designation
- (157689) 2005 YM256
- Class
- Main-belt
- Semi-major axis
- 2.697452 AU
- Eccentricity
- 0.1278373
- Inclination
- 4.34479°
- Absolute magnitude (H)
- 15.99
- Perihelion
- 2.353 AU
- Aphelion
- 3.042 AU
Main-belt minor planet