303455 2005 BY21
Outer belt minor planet
- Designation
- (303455) 2005 BY21
- Class
- Outer belt
- Semi-major axis
- 3.9777262 AU
- Eccentricity
- 0.2703574
- Inclination
- 2.34998°
- Absolute magnitude (H)
- 15.88
- Perihelion
- 2.902 AU
- Aphelion
- 5.053 AU
Outer belt minor planet