644857 2006 YD57
Main-belt minor planet
- Designation
- (644857) 2006 YD57
- Class
- Main-belt
- Semi-major axis
- 3.1438785 AU
- Eccentricity
- 0.1887624
- Inclination
- 12.92276°
- Absolute magnitude (H)
- 16.71
- Perihelion
- 2.550 AU
- Aphelion
- 3.737 AU
Main-belt minor planet