Neptune (planet)

Neptune (or Sol VIII) was the eighth planet in the Sol system. It was discovered in 1846 by Johann Galle. (PROSE: Neptune)

On 14 May 2007, Mary Barton teleported herself to Neptune after an argument with her father. She was returned home by the Seventh Doctor, narrowly averting an interplanetary war. (PROSE: There's Something About Mary)

Methane-breathing octopuses lived in the atmosphere of Neptune in the 32nd century. (PROSE: The Eye of the Tyger)

Iris Wildthyme claimed to have saved the Doctor's life on Neptune during an encounter with the Ice Warriors. (PROSE: Verdigris)