Delphic Expanse planets
The following is a list of planets in the area of space known as the Delphic Expanse. The perimeter of "the Expanse" was made of dangerous thermobaric clouds making it difficult for ships to enter or exit the area, but the clouds were dissolved in 2154 and the area returned to normal space. ()

Xindi 
Azati Prime
Azati Prime system planetoid
Xindi-Arboreal colony
Xindi Council planet
Xindus (destroyed in the 2030s)

Others 
Loque'eque homeworld
Norellus

Skagaran colony
Tarquin's homeworld
Tarquin's planet
Trellium mining planet

Xanthan planet
Unnamed planet within anomaly field
Planets within the Loque'eque home system

de:Liste von Planeten in der Delphischen Ausdehnung
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Delphic Expanse
Cartography