139946 2001 RR138
Main-belt minor planet
- Designation
- (139946) 2001 RR138
- Class
- Main-belt
- Semi-major axis
- 2.6915776 AU
- Eccentricity
- 0.1268287
- Inclination
- 11.68932°
- Absolute magnitude (H)
- 15.71
- Perihelion
- 2.350 AU
- Aphelion
- 3.033 AU
Main-belt minor planet