China’s latest test mission of its reusable spacecraft, Shenlong, has raised many questions and sparked speculation among space enthusiasts. Launched on December 14 from the Jiuquan Satellite Launch Center, the orbital plane has left amateur skywatchers intrigued by the presence of six small objects, unofficially referred to as ‘wingmen.’ These objects, observed during previous test missions as well, have led to various theories about their purpose and function.
As Shenlong embarks on its latest mission, amateur astronomers have observed the deployment of six unidentified objects, labeled OBJECT A to F. These objects have been named ‘wingmen’ by some due to their connection with China’s experimental orbital plane. The signals emitted by these wingmen carry a mix of information, with only some of them containing small amounts of data. However, OBJECT D and OBJECT E do not appear to transmit any data, leading experts to believe that their emissions are merely placeholders.
During previous missions, similar unidentified objects were tracked following the spacecraft. Andrew Jones at SpaceNews has speculated that these objects might be inspector satellites designed to track the test vehicle and ensure a safe return to Earth. The radio emissions from these objects indicate that they are likely Banxing satellites, previously used by China to relay images of other spacecraft. This suggests a potential role for the wingmen in aiding the Shenlong spacecraft during its mission.
Amateur astronomers and satellite trackers have been diligently investigating the signals emitted by the wingmen. Signals from OBJECT A resemble the emissions from earlier Chinese ‘wingman’ satellites, displaying modulation with a limited amount of data. On the other hand, OBJECT D and OBJECT E emit signals without any data, indicating their placeholder-like function. These signals are intermittent, making it challenging to gather detailed information. However, with collaborative efforts, observers have been able to discern patterns and analyze the signals over several days.
Scott Tilley, an amateur astronomer, has been actively studying the wingmen signals. He suggests that the proximity and encounters between OBJECT A and OBJECTs D and E should be closely observed. While D and E orbit in elliptical paths, A has a near-circular orbit, leading to potential interactions between them. These close encounters may provide further insights into the mission’s objectives and the role of the wingmen.
As the mystery surrounding China’s Shenlong spacecraft unfolds, the United States is undoubtedly keeping a close eye on its rival’s activities. Boeing’s X-37B, another reusable space plane, shares similarities with Shenlong, including its secretive development. Originally part of NASA’s X-37 project, the X-37B became a US Department of Defense initiative in 2004. With another test flight scheduled for December 28, it is clear that both China and the US are monitoring each other’s advancements in space technology.
While details about the purpose and capabilities of Shenlong and X-37B remain scarce, these spaceplanes represent the cutting-edge developments of two major spacefaring nations. With each country safeguarding its own interests, the rest of the world can only speculate about the activities occurring in Earth’s orbit.
China’s Shenlong spacecraft continues to perplex and captivate observers worldwide. The deployment of unidentified wingmen objects and their enigmatic signals have sparked curiosity about their role in the mission. Amateur astronomers and satellite trackers are diligently analyzing the emissions, trying to decipher the hidden purpose and significance of Shenlong’s wingmen. As the international community speculates, the United States is closely watching China’s advancements while preparing for its own test flights. The mystery behind Shenlong and the wingmen adds an intriguing chapter to the ongoing space race and leaves us wondering what lies beyond the veil of secrecy.
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