 ATLAS was also responsible for monitoring Robotics (ROBO) and Mechanical Systems (OSO) heaters, as those consoles were not supported during the majority of Gemini shifts.While Gemini officially reflected the fact that two controllers act as "twins" during operations, the name was also an homage to the first missions (Project Gemini) controlled from that room.In addition, Titan was the type of booster rocket which launched the Gemini spacecraft and Atlas boosters launched Gemini-era Agena target vehicles (and several missions in Project Mercury).