489958 2008 RX139
Main-belt minor planet
- Designation
- (489958) 2008 RX139
- Class
- Main-belt
- Semi-major axis
- 2.5961212 AU
- Eccentricity
- 0.2411251
- Inclination
- 4.90292°
- Absolute magnitude (H)
- 18.59
- Perihelion
- 1.970 AU
- Aphelion
- 3.222 AU
Main-belt minor planet