Oberon (moon) at the core–mantle boundary. The eutectic temperature of this mixture is 176 K. If the temperature dropped below this value the ocean would have frozen by now. Freezing of the water would have led to expansion of the interior, which may have also contributed to the formation of canyon-like graben. Still, present knowledge of the evolution of Oberon is very limited. So far the only close-up images of Oberon have been from the "Voyager 2" probe, which photographed the moon during its flyby of Uranus in January 1986. Since the closest approach of "Voyager 2" to Oberon was 470,600 km,
Planet Moon Studios Moon Studios closed its doors. Planet Moon Studios Planet Moon Studios was a game development studio based in San Francisco, California founded by ex-Shiny Entertainment developers Nick Bruty (President) and Bob Stevenson (CEO) in 1997. Planet Moon developed the games "" (Interplay, 2000), "Armed and Dangerous" (LucasArts, 2003) and "Infected" (Majesco Entertainment, 2005). The games are generally critically acclaimed for both gameplay and graphics, and are often lauded for their humor in various reviews. In January 2011, Bigpoint Games acquired the Planet Moon Studios staff in San Francisco, California, but did not acquire the company, its intellectual properties, or its