103040 1999 XH121
Main-belt minor planet
- Designation
- (103040) 1999 XH121
- Class
- Main-belt
- Semi-major axis
- 2.7079167 AU
- Eccentricity
- 0.1022147
- Inclination
- 8.54347°
- Absolute magnitude (H)
- 15.59
- Perihelion
- 2.431 AU
- Aphelion
- 2.985 AU
Main-belt minor planet