554050 2012 JK21
Main-belt minor planet
- Designation
- (554050) 2012 JK21
- Class
- Main-belt
- Semi-major axis
- 2.6479545 AU
- Eccentricity
- 0.2060516
- Inclination
- 10.14162°
- Absolute magnitude (H)
- 17.63
- Perihelion
- 2.102 AU
- Aphelion
- 3.194 AU
Main-belt minor planet