A technological rating was a measurement of a planet's level of technology.

By 2268, Sigma Draconis III had a technological rating of 3, leading Hikaru Sulu to conclude that they were unlikely to have created the ship a female intruder used to travel to the USS Enterprise and steal Spock's brain. (TOS: "Spock's Brain")

Community content is available under CC-BY-NC unless otherwise noted.