Driving rapid innovation in the American space industry, NASA has awarded Katalyst Space Technologies of Flagstaff, Arizona, a contract to raise a spacecraft’s orbit. Katalyst’s robotic servicing spacecraft will rendezvous with NASA’s Neil Gehrels Swift Observatory and raise it to a higher altitude, demonstrating a key capability for the future of space exploration and extending the Swift mission’s science lifetime.

NASA’s Swift launched in 2004 to explore the universe’s most powerful explosions, called gamma-ray bursts. The spacecraft’s low Earth orbit has been decaying gradually, which happens to satellites over time. However, because of recent increases in the Sun’s activity, Swift is experiencing more atmospheric drag than anticipated, speeding up its orbital decay. While NASA could have allowed the observatory to reenter Earth’s atmosphere, as many missions do at the end of their lifetimes, Swift’s lowering orbit presents an opportunity to advance American spacecraft servicing technology.

“This industry collaboration to boost Swift’s orbit is just one of many ways NASA works for the nation every day,” said Nicky Fox, associate administrator, Science Mission Directorate, NASA Headquarters in Washington. “By moving quickly to pursue innovative commercial solutions, we’re further developing the space industry and strengthening American space leadership. This daring mission also will demonstrate our ability to go from concept to implementation in less than a year — a rapid-response capability important for our future in space as we send humans back to the Moon under the Artemis campaign, to Mars, and beyond.”

The orbit boost is targeted for spring 2026, though NASA will continue to monitor any changes in solar activity that may impact this target timeframe. A successful Swift boost would be the first time a commercial robotic spacecraft captures a government satellite that is uncrewed, or not originally designed to be serviced in space.

“Given how quickly Swift’s orbit is decaying, we are in a race against the clock, but by leveraging commercial technologies that are already in development, we are meeting this challenge head-on,” said Shawn Domagal-Goldman, acting director, Astrophysics Division, NASA Headquarters. “This is a forward-leaning, risk-tolerant approach for NASA. But attempting an orbit boost is both more affordable than replacing Swift’s capabilities with a new mission, and beneficial to the nation — expanding the use of satellite servicing to a new and broader class of spacecraft.”

Swift leads NASA’s fleet of space telescopes in studying changes in the high-energy universe. When a rapid, sudden event takes place in the cosmos, Swift serves as a “dispatcher,” providing critical information that allows other “first responder” missions to follow up to learn more about how the universe works. For more than two decades, Swift has led NASA’s missions in providing new insights on these events, together broadening our understanding of everything from exploding stars, stellar flares, and eruptions in active galaxies, to comets and asteroids in our own solar system and high-energy lightning events on Earth.

NASA has awarded Katalyst $30 million to move forward with implementation under a Phase III award as an existing participant in NASA’s Small Business Innovation Research (SBIR) Program, managed by the agency’s Space Technology Mission Directorate. This approach allowed NASA to pursue an orbit boost for Swift on a shorter development timeline than would otherwise be possible, given the rapid rate at which Swift’s orbit is decaying.

“America’s space economy is brimming with cutting-edge solutions, and opportunities like this allow NASA to tap into them for real-world challenges,” said Clayton Turner, associate administrator, NASA’s Space Technology Mission Directorate, NASA Headquarters. “Orbital decay is a common, natural occurrence for satellites, and this collaboration may open the door to extending the life of more spacecraft in the future. By working with industry, NASA fosters rapid, agile technology development, advancing capabilities to benefit the missions of today and unlock the discoveries of tomorrow.” 

The NASA SBIR program is part of America’s Seed Fund, the nation’s largest source of early-stage, non-dilutive funding for innovative technologies. Through this program, entrepreneurs, startups, and small businesses with less than 500 employees can receive funding and non-monetary support to build, mature, and commercialize their technologies, advancing NASA missions and helping solve important challenges facing our country.

NASA’s Goddard Space Flight Center in Greenbelt, Maryland, manages the Swift mission in collaboration with Penn State, the Los Alamos National Laboratory in New Mexico, and Northrop Grumman Space Systems in Dulles, Virginia. Other partners include the UK Space Agency, University of Leicester and Mullard Space Science Laboratory in the United Kingdom, Brera Observatory in Italy, and the Italian Space Agency.

To learn more about the Swift mission, visit:

https://www.nasa.gov/swift

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Alise Fisher / Jasmine Hopkins
Headquarters, Washington
202-358-2546 / 321-432-4624
alise.m.fisher@nasa.gov / jasmine.s.hopkins@nasa.gov