Sadera

Sadera is a star system with at least six planets. In the 2360s and 2370s, it was to be a safe haven for members of the Cardassian dissident movement.

In 2368, Gaten Russol advised Natima Lang to leave Cardassia II for the Sadera system where she would be safe. Russol himself planned to travel there when his commission in the Cardassian Guard ended. 

In 2370, Lang planned to leave Deep Space 9 with Hogue and Rekelen and join the other dissidents on Sadera VI.