817557 2012 ST61
Main-belt minor planet
- Designation
- (817557) 2012 ST61
- Class
- Main-belt
- Semi-major axis
- 2.6754736 AU
- Eccentricity
- 0.1702351
- Inclination
- 13.49987°
- Absolute magnitude (H)
- 17.55
- Perihelion
- 2.220 AU
- Aphelion
- 3.131 AU
Main-belt minor planet