Argala Habitat

The Argala habitat aboard the Nyrian biosphere vessel

The Argala habitat was one of the ninety-four environments found on board a Nyrian biosphere vessel in 2373.

The habitat had a population of 154. The atmosphere consisted of oxygen and argon, the ambient temperature averaged −20 °C and gravity and pressure were kept at roughly Earth-normal (1 g and 1 atm, respectively).

Tom Paris and B'Elanna Torres attempted to escape several Nyrian pursuers by escaping into the Argala habitat.

Kathryn Janeway later located their bio-signs in the habitat and transported them back to the Federation habitat. She later transported Dammar and Rislan to the habitat and made her demands for the return of her ship and the release of the biosphere vessel's prisoners. (VOY: "Displaced")

According to the Star Trek Encyclopedia (4th ed., vol. 1, p. 43), Argala was a planet in the Delta Quadrant.
According to Star Trek: Star Charts (p. 87), Argala was an A-class star in the Delta Quadrant.