558980 2015 BY321
Main-belt minor planet
- Designation
- (558980) 2015 BY321
- Class
- Main-belt
- Semi-major axis
- 2.9673734 AU
- Eccentricity
- 0.137985
- Inclination
- 15.78574°
- Absolute magnitude (H)
- 16.59
- Perihelion
- 2.558 AU
- Aphelion
- 3.377 AU
Main-belt minor planet