212257 2005 JS109
Main-belt minor planet
- Designation
- (212257) 2005 JS109
- Class
- Main-belt
- Semi-major axis
- 2.7531137 AU
- Eccentricity
- 0.1863659
- Inclination
- 31.10502°
- Absolute magnitude (H)
- 15.09
- Perihelion
- 2.240 AU
- Aphelion
- 3.266 AU
Main-belt minor planet