Bogosrin module

The Bogosrin module was a large, floating artificial habitat, one of hundreds of biomes making up the Web of Worlds in the First Federation. It was located within the atmosphere of the class J gas giant Cherela.

Specifics
It was a domed module approximately 1,000 kilometers wide created as a sanctuary and residence for the Bogosrin species in the Web of Worlds. Its climate replicated that of the destroyed Bogosrin homeworld. A control center managed the artificial gravity system which kept the module afloat in the atmosphere, powered by the planet's massive electromagnetic field.

History
In 2269, Nisu Miratuli gave Nyota Uhura and Spock a tour of the module.