Autumn Tace

 was head of astronomy at Gallius Ultima and was a progeny. She was impressed by Adric's mathematical skills when he calculated the exact trajectory to pilot a satellite to slow down a crashing spaceship. She had feelings for Adric. She came with him to find the spatial tear, but was attacked by the Krail when they rescued Nyssa and Tegan Jovanka. She succumbed to her injuries and died in Adric's arms. (AUDIO: The Star Men)