Asteroid Hopper Sarcesian

Whether flitting between asteroids in the Diaspora or repairing the outer hull of a starship, you spend a lot of time in the void of space and have pushed yourself to stay exposed just a little longer every time you head out. You can remain in a vacuum much longer than the average sarcesian. You can maintain suspended respiration up to a maximum of 4 hours at a time, rather than 1 hour at a time.