Primary source: U.N. First Committee meeting coverage, Oct. 21, 2026

A U.S. official told the U.N. General Assembly's First Committee that Russia's military satellite Kosmos 2612 maneuvered dangerously close last weekend to ICEYE-X36, a U.S.-registered commercial radar satellite, and that the behavior appeared consistent with an on-orbit weapons operation^1,2,3.

Konstantin Vorontsov, deputy head of Russia's U.N. delegation, said Western concerns were unfounded and that Russian space activity, including that related to Kosmos 2612, was "purely peaceful in character," Ars Technica reported¹. RFE/RL, covering the same Oct. 21 debate, said a Russian representative it could not immediately identify did not directly address the flyby and accused the United States of aggressive military space ambitions².

A later Ars headline on the same report noted Vorontsov said in 2022 that commercial space infrastructure used by Ukraine's military, including Western satellites, could be a legitimate target for a retaliatory strike⁴. The article said Kosmos 2612's burns since April followed suspected Russian co-orbital anti-satellite tests, including a system called Nivelir that can fire a projectile at another object in orbit⁴.

The encounter occurred about 340 miles (550 kilometers) above Earth, Ars reported¹. ICEYE-X36 is owned by the U.S. subsidiary of Finnish remote-sensing firm ICEYE^1,2. RFE/RL said ICEYE signed a contract in January with Ukraine's Defense Ministry to provide intelligence².

Orbital-intelligence firm LeoLabs told Ars that Kosmos 2612 moved within 500 meters of ICEYE-X36 and likely closer, after matching orbits since an April launch¹. RFE/RL cited estimates of about 200 meters and quoted LeoLabs as saying the pass was not a routine conjunction and matched rendezvous and proximity operations². A Vantor image first published by Axios showed the satellites about 1 kilometer apart on Saturday, Oct. 17, Ars reported¹.

Jessup Taylor, a U.S. deputy representative to the Conference on Disarmament, said Russia had not explained why a military satellite moved within tens of meters of another country's commercial satellite, Ars reported¹. Both outlets said Kosmos 2612 later moved away without a reported strike^1,2.

U.N. meeting coverage of the Oct. 21 First Committee debate recorded the U.S. warning about COSMOS 2612 and described a split between countries seeking a legally binding ban on space weapons and those favoring voluntary norms³. Hardesty, as quoted by Ars, called blanket placement bans ineffectual¹. RFE/RL noted Air Force Secretary Troy Meink's September comments that the United States has on-orbit space-control weapons². No other independent confirmation of the closest approach distance was available at filing^1,2.

Sources

1. Ars TechnicaRussia claims its stalker satellite is "purely peaceful in character"Oct 22, 2:31 PM
2. RFE/RLUS Accuses Russia Of 'Deliberately Reckless' Move With Military Satellite FlybyOct 22, 11:40 AM
3. United Nations (press)First Committee Debates Pathways to Prevent Weaponization of Outer SpaceOct 20, 8:00 PM
4. Ars TechnicaUS official: Russia's stalker satellite sure looks like an orbital weaponOct 23, 1:35 PM

Read the original at Ars Technica ↗