478000 2011 SG139
Main-belt minor planet
- Designation
- (478000) 2011 SG139
- Class
- Main-belt
- Semi-major axis
- 3.0263913 AU
- Eccentricity
- 0.2136582
- Inclination
- 2.28016°
- Absolute magnitude (H)
- 17.61
- Perihelion
- 2.380 AU
- Aphelion
- 3.673 AU
Main-belt minor planet