744551 2009 ST331
Main-belt minor planet
- Designation
- (744551) 2009 ST331
- Class
- Main-belt
- Semi-major axis
- 2.2703802 AU
- Eccentricity
- 0.2666457
- Inclination
- 4.77642°
- Absolute magnitude (H)
- 18.32
- Perihelion
- 1.665 AU
- Aphelion
- 2.876 AU
Main-belt minor planet