138749 2000 SD253
Main-belt minor planet
- Designation
- (138749) 2000 SD253
- Class
- Main-belt
- Semi-major axis
- 3.1887738 AU
- Eccentricity
- 0.1544091
- Inclination
- 3.50514°
- Absolute magnitude (H)
- 15.5
- Perihelion
- 2.696 AU
- Aphelion
- 3.681 AU
Main-belt minor planet