Here is the full list of all 14 Star Chronicles: Delta Quadrant achievements.
Contacted trading station
Boost Shields to 300
Boost Weapons to 300
Scared little slaves
Reach sector 10
Survive your assassination
Met an Eldren Spy
Boost Engines to 300
Went through the anomaly
Steal information from comms relay
Destroyed a supply ship
Shoot the Shadow Agent on first contact
Destroyed a Dreadnought
Finish the game