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Russian Space ForcesLaunch SuccessfulNavigationSoyuz 2.1b/Fregat
Launched 2025-09-13 02:10 UTC43/3 (43L), Plesetsk Cosmodrome, Russian Federation
Success
Reached Medium Earth Orbit
Worldwide
212th
orbital launch attempt in 2025
Russian Space Forces
7th
launch this year
43/3 (43L)
2nd
launch from this pad this year
Pad turnaround
194 d 3 h
since the pad's previous launch
Glonass-K1 are the third generation of satellite design for GLONASS satellite navigation system. GLONASS is a Russian space-based navigation system comparable to the similar GPS and Galileo systems. This generation improves on accuracy, power consumption and design life. Each satellite is unpressurized and weighs 935 kg, and has an operational lifetime of 10 years.
This launch also carries Mozhayets-6 (Kosmos 2596), a small experimental satellite built by the Mozhaiskiy Military Space Academy of St. Petersburg.
The Russian Space Forces are a branch of the Russian Aerospace Forces, that provides aerospace warning, air sovereignty, and protection for Russia. Having been reestablished following August 1, 2015 merger between the Russian Air Force and the Russian Aerospace Defence Forces after a 2011 dissolving of the branch. The Russian Space Forces were originally formed on August 10, 1992 and the creation of the Russian Armed Forces.
Launches
158
Successful
150
95%
Upcoming
0
scheduled
·
Launch success.
Cosmic_Penguin
·
Tweaked T-0.
Cosmic_Penguin
·
NET September 13.
Cosmic_Penguin
·
Added launch.
Cosmic_Penguin
Height
46.3m
Diameter
3m
To low Earth orbit
8,200kg
Liftoff thrust
4,150kN
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