159140 2004 XJ21
Outer belt minor planet
- Designation
- (159140) 2004 XJ21
- Class
- Outer belt
- Semi-major axis
- 3.2598277 AU
- Eccentricity
- 0.0840852
- Inclination
- 5.34482°
- Absolute magnitude (H)
- 15.17
- Perihelion
- 2.986 AU
- Aphelion
- 3.534 AU
Outer belt minor planet