185820 1999 XW255
Main-belt minor planet
- Designation
- (185820) 1999 XW255
- Class
- Main-belt
- Semi-major axis
- 2.3749857 AU
- Eccentricity
- 0.1302323
- Inclination
- 0.82913°
- Absolute magnitude (H)
- 17.24
- Perihelion
- 2.066 AU
- Aphelion
- 2.684 AU
Main-belt minor planet