254638 2005 JY99
Main-belt minor planet
- Designation
- (254638) 2005 JY99
- Class
- Main-belt
- Semi-major axis
- 2.5283471 AU
- Eccentricity
- 0.1662348
- Inclination
- 15.71514°
- Absolute magnitude (H)
- 16.71
- Perihelion
- 2.108 AU
- Aphelion
- 2.949 AU
Main-belt minor planet