Midakos was a moon in orbit around the gas giant Ovise V, in the Ovise system of the Moddell sector.

Midakos was a frigid, glacier-covered satellite, and the third moon of Ovise V. It was inhabited by Humans and Vashan, though the atmosphere required the population to wear breath masks. A standard day lasted for 43 hours, and a year consisted of 245 days.