Close satellite encounter reported

A Russian satellite named Kosmos-2612 came within hundreds of meters of a commercial American spacecraft, Iceye-X36, on October 15, according to CNN. The satellite rapidly reduced its distance from 350 kilometers to less than five kilometers by the morning of October 16.

Uncertain proximity estimate

According to LeoLabs, a space monitoring company, the closest approach may have been approximately 500 meters, though this estimate remains uncertain. Kosmos-2612 then made small adjustments to remain in proximity before moving away on Monday, October 19, according to the New York Times.

Unprecedented behavior noted

Astrophysicist Jonathan McDowell, cited by CNN, noted on his X account that this unauthorized approach could be unprecedented. Iceye-X36, built by a Finnish company and registered in the United States, is part of a constellation capable of observing Earth and providing satellite imagery to Ukrainian forces. However, there is no confirmation that the specific satellite involved in this incident participated in such efforts, according to the American network.

Company responds cautiously

"We are aware of this situation and are monitoring it closely," the company states, without providing further details.

Purpose of the maneuvers

According to LeoLabs, these maneuvers could be used to inspect, characterize, track, or potentially hinder another spacecraft. The company notes that they do not demonstrate any hostile intent, serving mainly "intelligence gathering," "interference," or "future operations against satellites." Russian space analyst Georgy Trishkin, interviewed by the independent Russian media The Insider, said a direct attack seems unlikely, as it would risk being considered "an aggression against the United States."

Strategic testing by Russia

Clayton Swope of the American think tank Csis (Center for Strategic and International Studies), cited by the New York Times, stated that Russia continues to "test the limits, to see how far it can go." The New York Times notes that this "cat and mouse game" between space powers, such as Russia, the United States, and China, now also involves commercial spacecraft. This may only be the beginning.

Pattern of similar incidents

Adam Marsh, vice president of technical solutions at LeoLabs, warned that "generally, these incidents do not happen alone." The incident is not isolated. Kosmos-2612, launched in April along with five other Russian satellites whose mission Moscow has not detailed, had begun to alter its orbit as early as September 20, according to the American newspaper.

Earlier encounters recorded

As early as May, Kosmos-2609, from the same fleet, had approached within 2.5 kilometers of Iceye-X36, recalls The Insider. Four Russian spacecraft then adjusted their trajectories to align with this satellite, according to a study by the British research center RUSI, cited by CNN.