1999 HH12
Outer (Centaur/TNO) minor planet
- Designation
- 1999 HH12
- Class
- Outer (Centaur/TNO)
- Semi-major axis
- 43.4363429 AU
- Eccentricity
- 0.0187216
- Inclination
- 1.30721°
- Absolute magnitude (H)
- 6.98
- Perihelion
- 42.623 AU
- Aphelion
- 44.250 AU
Outer (Centaur/TNO) minor planet