Soyuz 2.1a | Soyuz MS-23
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Baikonur Cosmodrome, Republic of Kazakhstan
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Russian Federal Space Agency (ROSCOSMOS)
The Roscosmos State Corporation for Space Activities, commonly known as Roscosmos, is the governmental body responsible for the space science program of the Russian Federation and general aerospace research. Soyuz has many launch locations the Russian sites are Baikonur, Plesetsk and Vostochny however Ariane also purchases the vehicle and launches it from French Guiana.
Soyuz MS-23
Soyuz MS-23 will fly without crew to the International Space Station from the Baikonur Cosmodrome in Kazakhstan to replace Soyuz MS-22, that suffered a thermal control system depressurization/leak on the ISS on December 15, 2022.
Soyuz MS-23
Serial 11F732A48 #752
Launch Crew Count 0
Status Single Use
Landing Time 2023-09-27T11:17:00+0000
Soyuz 2.1a
Height 46.30 Meters
Max Stages 3
Mass To GTO 2810 kg
Liftoff Thrust 4149 kN
Diameter 2.95 Meters
Mass To LEO 7020 kg
Liftoff Mass 312 Tonnes
Launch Success 48
Consecutive Success 42
Maiden Flight 2004-11-04
Launch Failures 1
Updates
SwGustav
2023-02-24T00:47:08+0000
Successful launch of Soyuz MS-23 into the rendezvous trajectory
SwGustav
2023-02-24T00:24:49+0000
Liftoff
SwGustav
2023-02-24T00:10:03+0000
Coverage live
Cosmic_Penguin
2023-02-21T08:00:24+0000
Updated T-0.
Nosu
2023-02-16T20:16:12+0000
Adding new launch time
Cosmic_Penguin
2023-02-15T10:31:13+0000
NET February 21
Cosmic_Penguin
2023-02-13T16:03:50+0000
Launch delayed to investigate possible commodity with Progress MS-21 thermal system leakage problem on February 11.
Nosu
2023-01-13T14:52:00+0000
Adding T-0 and setting GO
Cosmic_Penguin
2023-01-11T09:37:47+0000
Launch moved up to February 20 and without crew to replace damaged Soyuz MS-22.
Programs
International Space Station
The International Space Station programme is tied together by a complex set of legal, political and financial agreements between the sixteen nations involved in the project, governing ownership of the various components, rights to crewing and utilization, and responsibilities for crew rotation and resupply of the International Space Station. It was conceived in 1984 by President Ronald Reagan, during the Space Station Freedom project as it was originally called.
Soyuz
The Soyuz programme is a human spaceflight programme initiated by the Soviet Union in the early 1960s. The Soyuz spacecraft was originally part of a Moon landing project intended to put a Soviet cosmonaut on the Moon. It was the third Soviet human spaceflight programme after the Vostok and Voskhod programmes.
Related Events
Soyuz MS-23 Landing
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The Soyuz MS-23 spacecraft will land back on Earth near Dzhezkazgan, Kazakhstan.
Soyuz MS-23 Undocking
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The Soyuz MS-23 spacecraft will undock from the International Space Station ahead of reentry and landing in Kazakhstan.
Soyuz MS-23 Docking
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The Soyuz MS-23 spacecraft will autonomously dock to the International Space Station to replace the damaged Soyuz MS-22 spacecraft as a ride home for ROSCOSMOS cosmonauts Sergey Prokopyev and Dmitriy Petelin as well as NASA astronaut Francisco Rubio.
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