Dac's moon was the single moon of Dac, also known as Mon Calamari.


During Admiral Daala's invasion of Dac, she used the moon to hide the Manticore behind, planning to launch a surprise attack on the orbital shipyards. However, Gial Ackbar foiled her plans by crashing the half-constructed MC90 Star Cruiser Startide into it. The explosion was described as having created a short eclipse of the moon.