X-37B begins novel space maneuver > United States Space Force > Article display

The X-37B Orbital Test Vehicle (OTV-7) will begin performing a series of novel maneuvers called aerobraking to alter its orbit around Earth and safely dispose of its service module components in accordance with accepted space debris containment standards. Since December 28, 2023, the United States Space Force, with support from the Air Force Rapid Capabilities Office, has been conducting radiation effects experiments and testing Space Domain Awareness technologies in a highly elliptical orbit.

By using the aerobraking maneuver – a series of passes using the air resistance of Earth's atmosphere – the spacecraft can change its orbit while using minimal fuel. Once the Aerobrake maneuver is completed, the X-37B will continue its testing and experimentation objectives until they are achieved. At this point, the vehicle will deorbit and perform a safe return, as it did on its six previous missions.

Secretary of the Air Force Frank Kendall stated, “This novel and efficient series of maneuvers demonstrates the Space Force's commitment to groundbreaking innovation in conducting national security missions in space.”

This is the first time the U.S. Space Force and the use missions.

Chief of Space Operations General Chance Saltzman praised the team for their efforts. “This first-of-its-kind exercise with the X-37B is an incredibly important milestone for the United States Space Force as we look to expand our capability and capability in this demanding domain. The success is a testament to the commitment and persistence of the team.”

AFRCO has managed the X-37B program since 2010. It is dedicated to advancing the next generation of reusable space capabilities for the United States Space Force.