NASA and Russia Partner Up for Crewed Deep-Space Missions

Deep-space gateway art
An artist's concept of NASA's deep-space gateway, an orbital outpost in cislunar space that would serve as a stepping stone for crewed Mars missions. (Image credit: NASA)

NASA and the Russian space agency Roscosmos have announced a new partnership for human exploration of the moon and deep space. Both agencies signed a joint statement on cooperation today (Sept. 27) at the 68th International Astronautical Congress in Adelaide, Australia. 

The decision to partner with Russia on human missions to the moon and beyond came about as NASA continues to flesh out ideas for its "deep-space gateway" concept, a mission architecture designed to send astronauts into cislunar space — or lunar orbit — by the 2020s. Traveling to and from cislunar space will help NASA and its partners gain the knowledge and experience necessary to venture beyond the moon and into deep space. 

A crewed mission to the moon and ultimately deep space would likely involve NASA's gigantic new Space Launch System (SLS) rocket and the Orion space capsule. "This plan challenges our current capabilities in human spaceflight and will benefit from engagement by multiple countries and U.S. industry," NASA officials said in a statement. [Photos: NASA's Space Launch System for Deep Space Flights]

Roscosmos and NASA already work together with other space agencies around the world to run research projects aboard the International Space Station. Now the international partners will work together to build a miniature space station in lunar orbit – a type of infrastructure that could serve as a steppingstone for future crewed missions to Mars, NASA officials said.

In a separate statement, Roscosmos officials said the new partnership would "develop international technical standards … for the establishment of the station in the near-moon orbit." According the Roscosmos, the partners also discussed the possibility of using a Russian superheavy rocket to complete construction of the orbital moon station.

"At the first stage, [the deep-space gateway] is supposed to use the American superheavy SLS in parallel with the domestic heavy rockets Proton-M and Angara-A5M," Roscosmos officials said. "After the creation of the Russian superheavy rocket, it will also be used [for] the lunar orbital station."

However, those plans are not concrete at this point, and NASA will continue to work with Roscosmos to research the best ways to transport astronauts to and from cislunar space.

"While the deep space gateway is still in concept formulation, NASA is pleased to see growing international interest in moving into cislunar space as the next step for advancing human space exploration," Robert Lightfoot, NASA's acting administrator, said in a statement

"Statements such as this one signed with Roscosmos show the gateway concept as an enabler to the kind of exploration architecture that is affordable and sustainable," Lightfoot added.

Meanwhile, NASA is also asking the private space industry to contribute to the deep-space gateway. The agency has already awarded contracts for deep-space habitat designs to Bigelow Airspace, Lockheed Martin, Orbital ATK and others. 

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Hanneke Weitering
Contributing expert

Hanneke Weitering is a multimedia journalist in the Pacific Northwest reporting on the future of aviation at and Aviation International News and was previously the Editor for Spaceflight and Astronomy news here at As an editor with over 10 years of experience in science journalism she has previously written for Scholastic Classroom Magazines, MedPage Today and The Joint Institute for Computational Sciences at Oak Ridge National Laboratory. After studying physics at the University of Tennessee in her hometown of Knoxville, she earned her graduate degree in Science, Health and Environmental Reporting (SHERP) from New York University. Hanneke joined the team in 2016 as a staff writer and producer, covering topics including spaceflight and astronomy. She currently lives in Seattle, home of the Space Needle, with her cat and two snakes. In her spare time, Hanneke enjoys exploring the Rocky Mountains, basking in nature and looking for dark skies to gaze at the cosmos.