Aurora Unit 242

Aurora Unit 242, or AU242, is the AU unit aboard the Federation G.F.S. Olympus. It will often guide Samus throughout the course of Metroid Prime 3: Corruption. 242 has a female voice, suggesting that the Aurora Unit is a female itself. This Aurora Unit is only seen in front of Samus once in the beginning of the game, although a hologram of Aurora Unit 242 is shown every time it instructs Samus toward a new objective.