Soyuz STB/Fregat | Galileo L11 (FOC FM23-FM24)
Launch Successful
L - -- : -- : -- : --
Instantaneous launch window.
Launch Window
Dec. 5, 2021, 12:19 a.m. - Dec. 5, 2021, 12:19 a.m.
Instantaneous launch window.
Dec. 5, 2021, 12:19 a.m. - Dec. 5, 2021, 12:19 a.m.
Two satellites for Europe's Galileo navigation system. Galileo provides Europe with an alternative to the American GPS and Russian GLONASS constellations, but will be interoperable with both systems.
Launch success.
Adjusting T-0
Launch is delayed due to the tracking station readiness, according to Roscosmos.
New launch date.
Adding launch time
The 2.1b version adds an upgraded engine (RD-0124) with improved performance to the second stage. First launch took place from Plesetsk Cosmodrome Site 43 on 26 July 2008 with a classified military payload. The 2.1b/ST version is sometimes called Soyuz ST-B.
Progress Rocket Space Centre, formerly known as TsSKB-Progress, is a space science and aerospace research company which is known for manufacturing launch vehicles and satellites. Most notably, Progress Rocket Space Centre is the manufacturer of Soyuz launch vehicles.
INFO WIKI
Arianespace successfully launched another two satellites for Europe’s Galileo satellite navigation system Dec. 4, growing the constellation to 28 in orbit.
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