Seffilun 27

was a planet visited by the Thirteenth Doctor, Ryan Sinclair, Yasmin Khan and Graham O'Brien in the 67th century. It was located in a junk galaxy.
The Doctor confused Seffilun 27 with Seffilun 59.
A sonic mine was activated on the planet. The Doctor failed to keep it in temporal lock, and she was incapacitated with her companions until they were rescued by the Tsuranga medical ship. After arriving at Resus One, the Doctor and her companions were able to teleport back. (TV: The Tsuranga Conundrum)
Category:Planets
Category:Junk planets
Category:Planets visited by the Thirteenth Doctor