The Thalos system is an inhabited star system in Federation space. (TNG: "The Dauphin"; DS9: "The Magnificent Ferengi")

• Thalos (primary)
  • Thalos I
  • Thalos II
  • Thalos III
  • Thalos IV
  • Thalos V
  • Thalos VI
  • Thalos VII