{"id":11081,"date":"2026-05-22T13:28:18","date_gmt":"2026-05-22T17:28:18","guid":{"rendered":"https:\/\/integrityisr.com\/?p=11081"},"modified":"2026-05-22T15:01:51","modified_gmt":"2026-05-22T19:01:51","slug":"is-russia-maneuvering-to-threaten-an-iceye-satellite","status":"publish","type":"post","link":"https:\/\/integrityisr.com\/es\/is-russia-maneuvering-to-threaten-an-iceye-satellite\/","title":{"rendered":"Is Russia Maneuvering to Threaten an ICEYE Satellite?"},"content":{"rendered":"

Written by Greg Gillinger\u00a0<\/a><\/p>\n

EIN Presswire<\/a><\/p>\n

22 May 2026: Russia conducted significant plane change maneuvers with at least 4 of its 6 Cosmos satellites. Plane change maneuvers are rare in space operations, especially in Low Earth Orbit (LEO) due to the required energy–which equates to a significant fuel investment. In this case, the fuel required to conduct such a maneuver is ~105-106m\/sec. The maneuvers brought the 4 satellites into nearly co-planar orbits with ICEYE-X36 (59103) which is also inclined 97.8\u00b0 and is a Synthetic Aperture Radar (SAR) imaging satellite. ICEYE is a Finnish-American aerospace and data company that designs, builds, and operates the world\u2019s largest constellation of SAR satellites. <\/strong>ICEYE has been supporting Ukrainian military operations against Russia since the beginning of the conflict in 2022.<\/strong><\/a> We do not know Russia\u2019s intentions or the capabilities of these particular satellites, however maneuvering into a co-planar orbit is alarming. Plane matching is the first (and most fuel expensive) step to conducting Rendezvous Proximity Operations (RPO) likely necessary for the Russian satellites to target (kinetically or non-kinetically) ICEYE-X36. We also do not know the satellites\u2019 total fuel capacity, however the expenditure of ~105 m\/sec is evidence the satellites are capable of conducting high-energy maneuvers. This capability is not common for satellites conducting typical earth observation, signal collection or communications missions.<\/strong><\/p>\n

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13-19 May 2026: Cosmos 2612 to ICEYE-X36 Cross Track Ranges Decrease from ~100km to <5km (saberastro.com)<\/figcaption><\/figure>\n<\/div>\n

Details:<\/h3>\n

Between 14-20 May 2026 the following Russian satellites increased their inclinations 0.8\u00b0 (from 97.0\u00b0 to 97.8\u00b0): 1) Cosmos 2610 (68758); 2) Cosmos 2611 (68759); 3) Cosmos 2612 (68762); 4) Cosmos 2613 (68763). Cosmos 2614 (68764) appears to be in the midst of a similar maneuver. The Russian satellites are orbiting ~547km above the Earth (<2.5km of ICEYE-X36) and have an eccentricity between .001-.002 (ICEYE-X36 eccentricity is .002).<\/strong><\/p>\n

Plane matching requires objects to have nearly equal inclination (orbit tilt) and Right Ascension of the Ascending Node (RAAN) (orbit twist). The 14-20 May maneuvers seem to have only impacted the inclination, however Russia launched Cosmos 2610\/11\/12\/13 into orbits with <0.5\u00b0 RAAN offset from ICEYE-X36. With the inclination changing maneuvers the four satellites are now effectively plane matched with ICEYE-X36. Cross-track ranges between the Russian satellites and ICEYE-X36 range from 0.5-22kms. Russian space operators are now in position to conduct RPO with ICEY-X36 with minor adjustments in satellite eccentricity (radial track) and average altitudes (in track).<\/strong><\/p>\n

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13-19 May 2026: Cosmos 2612 to ICEYE-X36 Cross Track Ranges Decrease from ~100km to <5km (saberastro.com)<\/figcaption><\/figure>\n<\/div>\n

Background:<\/h3>\n

Russia launched Cosmos 2609-2614 on 17 April 2026 using a Soyuz 2.1b with a Volga upper stage.<\/strong><\/a> This was the first time Russia had paired the Soyuz 2.1b with the Volga upper stage and the configuration can deliver ~6,000kg to a 550km sun-synchronous orbit. Subtracting dispensers\/adapters (typically 5\u201315% of payload mass, so ~300\u2013900 kg for 6 satellites) this leaves roughly 5,100\u20135,700 kg for the 6 satellites. However, Russia deployed the satellites into<\/strong> two distinct orbital groups<\/a><\/strong>:<\/strong><\/p>\n