143381 2003 BC21
Near-Earth minor planet
- Designation
- (143381) 2003 BC21
- Class
- Near-Earth
- Semi-major axis
- 2.5965178 AU
- Eccentricity
- 0.5104737
- Inclination
- 5.4748°
- Absolute magnitude (H)
- 16.21
- Perihelion
- 1.271 AU
- Aphelion
- 3.922 AU
Near-Earth minor planet