816718 2011 ST289
Main-belt minor planet
- Designation
- (816718) 2011 ST289
- Class
- Main-belt
- Semi-major axis
- 2.4815373 AU
- Eccentricity
- 0.2292126
- Inclination
- 1.7922°
- Absolute magnitude (H)
- 18.67
- Perihelion
- 1.913 AU
- Aphelion
- 3.050 AU
Main-belt minor planet