Delumu
Delumu is a fictional planet featured in the science fiction television series Star Trek. It was first introduced in the episode "The Enemy Within" from the original series. Delumu is depicted as a resource-rich world, primarily known for its mineral deposits, particularly dilithium crystals, which are crucial for warp drive technology in the Star Trek universe.
The planet's environment is described as harsh and challenging, with extreme temperatures and volatile atmospheric conditions.
In the narrative of "The Enemy Within," the U.S.S. Enterprise is tasked with a mission to Delumu