757648 2004 KJ21
Main-belt minor planet
- Designation
- (757648) 2004 KJ21
- Class
- Main-belt
- Semi-major axis
- 2.7681225 AU
- Eccentricity
- 0.2212241
- Inclination
- 17.15223°
- Absolute magnitude (H)
- 17.38
- Perihelion
- 2.156 AU
- Aphelion
- 3.380 AU
Main-belt minor planet