There are human-made objects that appear in space and we know exactly what they are. Communications satellites, telescopes, scientific probes or cargo capsules. And then there are those that just show up. That is exactly what has happened with Shenlong (Divine Dragon)China’s enigmatic reusable spacecraft. During one of their most secret missions, several Independent orbital surveillance systems detected that the vehicle had released a new object whose nature remains unknown. Neither China has explained what it is, nor have international observers managed to find out yet.
But perhaps the most interesting question is not what object he dropped, but why. Let’s go in parts. Shenlong belongs to a very exclusive family of space vehicles. It is launched using a conventional rocket, reaches Earth’s orbit and, at the end of its mission, returns to land on a runway.just like the old American space shuttle did. All this without a crew.
Its best-known equivalent is the American X-37B, another vehicle surrounded by enormous military secrecy that has been carrying out missions for more than a decade whose nature is rarely made public. The new object was detected on June 22 by the space surveillance company LeoLabs through one of its radars installed in New Zealand.
At 02:30 UTC on 22 June 2026, LeoLabs detected an unknown object in the vicinity of the Chinese Shenlong reusable spaceplane.
This object did not correlate to any other object in our catalog. It was first observed by our Tracker radar in New Zealand. pic.twitter.com/AEf4gbyJPr
— LeoLabs (@LeoLabs_Space) June 22, 2026
After several additional observations, the company concluded with a high degree of confidence that the object had been released directly from Shenlong. The next day, Jonathan McDowell, an astronomer and satellite tracking expert at Durham University in the United Kingdom, confirmed in another X post that the new object came from Shenlong and was being tracked by the US Space Force.
USSF has cataloged a new object (69673) released from the Chinese spaceplane CSSHQ4 (2026-024A) which has been in orbit since Feb 7. Previous missions of the spaceplane have also released such objects, which may be small subsatellites such as cubesats
— Jonathan McDowell (@planet4589) June 23, 2026
Shortly after, the US Space Force incorporated it into its official catalog of objects in orbit. But for now no one knows what exactly it is.: It could be a small test satellite, an experimental module or simply a technical element detached during the mission.
But the same technology has a much less reassuring face. A satellite capable of approaching another satellite with enormous precision could also interfere with its communications, alter its orbit or render it useless without having to destroy it. In space language, these maneuvers are called rendezvous and proximity operations (RPO).and constitute one of the areas of greatest strategic interest for the great powers.
Thus the news is not really “the mysterious object.” The interesting thing is that space is ceasing to be just a scientific laboratory and becoming a strategic setting, where The ability to approach, inspect or manipulate another satellite can be as valuable and decisive as a missile. It is possible that within a few weeks we will know what the object released by Shenlong was. Or perhaps, more than likely, it will never be made public.