The contract between Roskosmos and the St. Petersburg design bureau Arsenal for the "development of a preliminary design for the creation of a space system with a nuclear-based transport and energy module (TEM)," was signed on December 10.
Previously Roskosmos revealed some details about developing a spacecraft fitted with a nuclear power module that would serve as a "tug" of sorts.
Russia Begins Development of Nuclear Tug for Flights to Moon, Jupiter, Venus
© Roscosmos
/ In July, Roscosmos head Dmitry Rogozin announced that the space agency was working on a nuclear propulsion system that would allow heavy cargo ships to travel to the furthest reaches of our Solar system and beyond.