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BAE Systems Deploys Ascent Spacecraft for Lunar Missions

by | Apr 15, 2026

Carries rideshare payloads, uses high thrust propulsion and refueling to deploy satellites and cargo across multiple orbits
Image: BAE Systems

BAE Systems introduced the Ascent spacecraft with high-thrust propulsion and in-orbit refueling, adding new maneuvering capability to its Elevation spacecraft line for multi-orbit and lunar missions. Ascent carries multiple rideshare payloads, deploys small satellites and cargo to the moon, and hosts instruments in lunar and other orbits.

“The addition of Ascent to our Elevation spacecraft line delivers new dynamic space operations capabilities to counter cislunar threats,” said Thai Sheridan, vice president and general manager of Military Space for BAE Systems Space & Mission Systems. “Ascent supports multi-mission mobility capabilities and spacecraft logistics in expanded orbital environments, featuring a highly maneuverable platform.”

The rideshare design allows multiple payloads to share a single launch vehicle, with coordinated deployment after launch. Ascent spacecraft supports missions in low Earth orbit, medium Earth orbit, geostationary orbit, and beyond.

“The ability to deploy Ascent spacecraft as a ‘space tug’ to transport essential cargo across orbits enhances support of critical exploration and space science missions facilitating our return to the moon,” said Bonnie Patterson, vice president and general manager of civil space for BAE Systems Space & Mission Systems.

BAE Systems groups Ascent, Summit, and Trek under the Elevation spacecraft line using standardized spacecraft designs. The three variants address cost and delivery schedule requirements, based on seven decades of experience in space system programs.

“The speed and scale of delivery with reliable Elevation spacecraft underscores our ability to meet the rising demand of the space defense industry,” said Brad Shogrin, vice president & general manager of national space for BAE Systems Space & Mission Systems. “The introduction of Ascent enhances our capabilities to facilitate integrated programs that bring together payload and spacecraft bus builds, while also managing ground support, operations and sustainment for our customers.”

Source: BAE Systems

About BAE Systems

BAE Systems is a leader in lifecycle support for commercial aircraft, providing engineering, maintenance, and repair services that span every phase of an aircraft’s life, supporting more than 600 operators and 33,000 aircraft worldwide. Founded in 1999 and headquartered in Falls Church, VA, BAE Systems Inc. is the U.S. subsidiary of BAE Systems plc, developing and manufacturing defense and aerospace systems for military and government use, including electronic warfare, armored vehicles, naval vessels, munitions, aerospace components, cybersecurity, and intelligence systems. The company employs about 41,000 people across 38 states and multiple international locations, supports U.S. defense programs such as F-35 fighter electronics and naval ship maintenance, and holds more than 2,000 patents across its technology and manufacturing operations.