U.S. Intelligence Identifies China’s Secret Spaceplane Resembling the American Autonomous X-37B.

China’s secretive reusable spaceplane has been formally identified in a newly released U.S. intelligence image, providing a clearer view of a spacecraft closely resembling the American Boeing X-37B. The unclassified photograph reveals the Chinese vehicle’s winged configuration, open payload bay, and deployed solar arrays, while leaving its equipment and specific orbital missions undisclosed.

China’s experimental reusable spaceplane pictured in orbit with its payload bay open and solar arrays deployed. DIA published the image in its October 2026 space security report. (Photo: © 2024 Maxar Technologies, now Vantor, via DIA. Graphic: Army Recognition.)

A Deeper View Into China’s Space Program

The disclosure strengthens public understanding of China’s reusable spacecraft development, with potential applications in orbital experimentation and payload recovery. For American defense planners, it also fits into a broader assessment of Chinese space surveillance capabilities that could help track U.S. military movements, including naval operations in the Indo-Pacific.

The key development is the official identification and clearer presentation of an existing photograph, not the image's first public appearance. A lower-resolution version had circulated previously, prompting uncertainty over whether the vehicle was Chinese or an American X-37B. The new attribution resolves that identification question without revealing the spacecraft’s detailed capabilities.

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The Defense Intelligence Agency published the image in its unclassified report, Challenges to Security in Space, released on October 26, 2026. A commercial imaging satellite operated by Maxar, now known as Vantor, captured the photograph. A lower-resolution version subsequently appeared in a U.S. Space Force officer’s presentation in South Korea. The released image therefore records an earlier orbital configuration rather than establishing the vehicle’s current equipment or activities.

Technical Analysis and Capabilities Comparison

Visible features of the Chinese experimental spaceplane include a compact fuselage, wings, twin tail surfaces, and upward-opening doors above a central payload bay. A rear extension carries deployed solar arrays. The overall arrangement resembles the American vehicle, although differences in wing geometry show that the two spacecraft are not externally identical. These features indicate the Chinese vehicle’s physical configuration but do not establish its payload capacity, propulsion performance, maneuvering limits, or mission endurance.

The Boeing-built X-37B provides a documented reference for understanding the value of reusable orbital vehicles. Approximately 8.9 meters long with a wingspan of about 4.5 meters, the American spacecraft launches aboard a rocket, operates without a crew, and returns autonomously to a runway. Its published objectives include testing reusable spacecraft technologies and conducting experiments that can be recovered for examination.

Recoverability offers a practical advantage for research. Engineers can inspect equipment after prolonged exposure to radiation, temperature changes, and other space conditions, supplementing information transmitted during flight. A reusable vehicle can also support successive experimental campaigns, although the Chinese program’s refurbishment requirements and turnaround times remain undisclosed. Its external resemblance to the X-37B does not prove it has equivalent capabilities.

Publicly announced American activities illustrate the range of experiments such spacecraft can support. During its seventh mission, the X-37B conducted radiation-effects experiments and tested space-domain-awareness technologies in a highly elliptical orbit. The Space Force also disclosed an aerobraking sequence that uses atmospheric drag to change orbit while conserving fuel. Those activities should not be treated as demonstrated Chinese capabilities: the photograph does not establish whether China’s spacecraft carries comparable sensors or possesses similar orbital flexibility.

China has conducted several experimental reusable spacecraft missions since 2020 but has released limited information about the vehicle’s dimensions, payload capacity, and detailed objectives. The name Shenlong is frequently associated with the program, although DIA’s discussion does not conclusively identify the photographed spacecraft by that designation. Its open cargo bay is consistent with accommodating experiments or deploying payloads, but it does not reveal what the spacecraft carried when photographed or establish that the vehicle is an orbital weapon.

Strategic Impact on Indo-Pacific Naval Operations

The report’s broader surveillance findings present a more immediate operational concern for U.S. forces. DIA assesses that China had more than 510 intelligence, surveillance, and reconnaissance satellites as of July 2026. The figure includes government and commercial spacecraft, not exclusively dedicated military satellites. Civilian or commercial ownership does not prevent collected information from having military utility, although its operational value depends on access, timeliness, and integration into military decision-making.

China’s orbital collection capabilities incorporate electro-optical imaging, synthetic aperture radar, and electronic or signals intelligence. These methods provide complementary information: optical imagery can help identify visible features, radar can support observation through cloud cover and darkness, and electronic collection can help locate or characterize transmitting systems. Together, they can provide more opportunities to observe military activity than any single sensor type operating alone.

For American naval formations, this expanding network could increase opportunities to detect movements and update information about operating areas. DIA assesses that Chinese space-based reconnaissance supports broader situational awareness and long-range strike capabilities, particularly for U.S. and allied forces across the Indo-Pacific. More frequent observations could complicate efforts to conceal deployments and preserve operational surprise.

Satellite detection, however, does not provide a complete targeting solution on its own. Engaging a moving ship requires timely identification, accurate tracking, reliable communications, and guidance information that remains useful as the target changes position. The size of China’s satellite inventory alone does not demonstrate continuous coverage or an uninterrupted ability to direct weapons against naval forces. Its military significance depends on how orbital collection combines with other sensors, communications networks, and command systems.

The clearer spaceplane image advances public knowledge of one closely guarded Chinese spacecraft while leaving its specific missions unresolved. The wider operational challenge comes from China’s expanding space infrastructure, which could give its armed forces more opportunities to observe American activity and support military decisions across contested regions.

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Written by Alain Servaes – Chief Editor, Army Recognition Group
Alain Servaes is a former infantry non-commissioned officer and the founder of Army Recognition. With over 20 years in defense journalism, he provides expert analysis on military equipment, NATO operations, and the global defense industry.