2009 JY18
Outer (Centaur/TNO) minor planet
- Designation
- 2009 JY18
- Class
- Outer (Centaur/TNO)
- Semi-major axis
- 54.3315744 AU
- Eccentricity
- 0.4457619
- Inclination
- 22.41301°
- Absolute magnitude (H)
- 8.6
- Perihelion
- 30.113 AU
- Aphelion
- 78.551 AU
Outer (Centaur/TNO) minor planet