137749 1999 XR154
Main-belt minor planet
- Designation
- (137749) 1999 XR154
- Class
- Main-belt
- Semi-major axis
- 2.3279811 AU
- Eccentricity
- 0.2125826
- Inclination
- 4.54744°
- Absolute magnitude (H)
- 16.89
- Perihelion
- 1.833 AU
- Aphelion
- 2.823 AU
Main-belt minor planet