Name:
Trikhobu
Species:
Venusian
Place of Origin:
Venus
Affiliated With:
Poroghini
Appearance:
Venusian Lullaby
Trikhobu was a Venusian. She was a member of the clan Poroghini, and the daughterof Dharkhig. She developed a mathematical formula that could be used to determine the spatio-temporal position of any living creature. The First Doctor used it to navigate the TARDIS to find Ian Chesterton after they were separated. (Venusian Lullaby)