Teth

Teth is the fifth moon of the planet Manta in the Odjoran system. It's a frozen ice covered moon

Surface
Teth does not benefit from any significant greenhouse effect like Tora, Seanna or Hira do, it only holds an idle atmosphere with a typical surface temperature of -157 °C, under a thick layer of frozen ice at the surface the moon harbours a subglacial ocean, which is prevented from freezing by tidal friction from Manta. The ice sheet is up to several kilometres thick.

Trivia
Teth took some inspiration from Hoth from Star Wars.