(35734) Dilithium = 1999 GT9 A substance of great power in the science fiction universe of Star Trek, dilithium is an essential component for the faster-than-light warp drive depicted in the stories. In the real world, dilithium is a molecule consisting of two covalently-bonded lithium atoms.
A complete set of naming citations of the numbered minor planets is available in the Dictionary of Minor Planet Names, edited by Lutz Schmadel.