The Republic of Magna Roma was the ruling state of the planet Magna Roma in the 24th century, led by the Senate of Magna Roma. The Regia Republicae was the main governmental complex on the planet.
History and specifics[]
Following first contact with the Federation starship USS Enterprise, the old Magna Roman Empire transformed rapidly into the republic. The republic was able to join the United Federation of Planets. (TNG novel: The Captains' Honor)