Low Earth orbit tracking company LeoLabs has recorded a unique technical and military development, consisting of a Russian military satellite named "Kosmos 2612" performing a series of guided maneuvers with an extremely close and unprecedented approach to the commercial radar imaging satellite "ICEYE-X36," owned by the U.S. branch of the Finnish company ICEYE.
The details of the incident began when military authorities and independent analysts tracked the Russian satellite since its launch in April via a Soyuz rocket from a northern Russian base. Experts later noted that four out of six satellites in that batch adjusted their orbits to match the commercial satellite's orbit. Over the past week, the Russian satellite moved rapidly toward the target satellite, stabilizing at distances ranging from 2 to 3 kilometers, then shrinking the distance to less than 500 meters with maneuvers that lasted for days before it began to gradually move away.
Nature of Rendezvous and Proximity Operations (RPO)
LeoLabs explained that this event is completely different from the usual cases of transit or accidental crossing in space. The operation involved a slow approach and observation, changes in relative positions, and small, controlled maneuvers, which are characteristics that match complex orbital rendezvous and proximity operations, known by the acronym RPO.
Space tracking experts, such as astronomer Jonathan McDowell, pointed out that this is the first time an encounter has been observed in low orbit between two active satellites without the consent of the owner of one of these satellites, despite historical precedents for similar operations in geostationary orbits or for Russian self-tests.
Why does this technical development matter?
- Targeting commercial assets: This incident represents the first known case in which a hostile approach was directed toward a commercial satellite serving military entities rather than a purely secret government satellite.
- Military flexibility and capability: The ICEYE satellite fleet provides high-resolution radar monitoring that works through clouds and darkness, and is used by Ukraine in addition to U.S. and European defense entities to obtain real-time intelligence.
- Security implications: Military analysts believe these activities reflect escalatory behavior in space similar to Russian military practices in traditional air and maritime domains.
For its part, ICEYE confirmed that it is aware of the situation and is monitoring it closely, emphasizing that the design of its satellite network relies on flexibility and service continuity regardless of operational risks, at a time when U.S. military authorities and independent analyses continue to monitor the militarization of space closely.