Analyzing China's Secretive Reusable Spaceplane and Orbital Capabilities
New imagery reveals China’s spaceplane mirrors US military designs while escalating orbital competition.
1Visual Confirmation of Design
A commercial satellite operated by Vantor, formerly Maxar, captured high-resolution imagery of China’s secretive spaceplane in 2024. The vehicle exhibits delta wings, a dark heat shield, and a rear-mounted service module. These structural features closely resemble the US Space Force’s X-37B, suggesting a significant convergence in reusable orbital vehicle design philosophies.
2Operational Mission Profiles
China has conducted four spaceplane missions since 2020, with the current iteration launching in February. These missions, often lasting up to nine months, involve launching inside a conventional rocket shroud. The craft operates as an autonomous satellite before reentering the atmosphere to perform a runway landing, mirroring the US Space Shuttle’s flight mechanics.
3Advanced Orbital Maneuverability
The Defense Intelligence Agency highlights that spaceplanes offer enhanced maneuverability compared to traditional satellites. While China’s missions have primarily remained in low-Earth orbit, the US X-37B has demonstrated capabilities reaching altitudes exceeding 24,000 miles. This flexibility allows for diverse mission profiles, including satellite deployment and complex orbital rendezvous operations in various regimes.
4Robotic Capture Capabilities
Recent tracking data from astrophysicist Jonathan McDowell confirms China’s ability to manipulate objects in orbit. The current spaceplane successfully released and recaptured a sub-satellite multiple times between June and September. This demonstration suggests the integration of robotic arm technology, a critical component for both satellite maintenance and potential counterspace interference operations.
5Emergence of Non-Earth Imaging
The high-resolution photo was released via an unclassified DIA assessment of space threats. This image was acquired through non-Earth imaging, where commercial satellites pivot to observe other orbiting objects. This emerging field provides intelligence agencies with unprecedented visibility into classified foreign hardware, effectively extending corporate and international espionage into the high frontier.
6Counterspace Weaponry Developments
The DIA report identifies China’s pursuit of directed-energy weapons as a primary concern. China currently possesses ground-based lasers capable of disrupting or damaging satellites in low-Earth orbit. Intelligence projections suggest that by the late 2020s, Beijing may deploy space-based directed energy systems to threaten assets operating in higher, more critical orbital altitudes.
7Global Orbital Security Landscape
The space domain is increasingly crowded with inspector satellites and anti-satellite technologies. Beyond China’s activities, Russia has demonstrated proximity maneuvers near commercial radar satellites, while the US has officially acknowledged fielding its own orbital weapons. These developments indicate a shift toward active, contested environments where satellite security is now a paramount military priority.
8Strategic Implications for Space
The convergence of reusable spaceplane technology and advanced counterspace systems signals a new era of orbital competition. With China achieving satellite refueling in geosynchronous orbit and testing robotic capture, the threshold for space-based conflict is lowering. Analysts must now monitor these maneuverable platforms as primary indicators of future shifts in global space dominance.
Original article: Wired — Analyzing China's Secretive Reusable Spaceplane and Orbital Capabilities