The Soyuz 2.1a is an important vehicle in spaceflight operations. Detailed historical information will be added soon.
This page is under development. Please check back for comprehensive history, specifications, and mission details.
Soyuz 2.1a
Soyuz 2.1a is a launch vehicle.
LAUNCH VEHICLERussian Federal Space Agency (ROSCOSMOS)
Specifications
Mission Success Rate37.5%
History & Development
Recent Launches
Soyuz 2.1a | Progress MS-35 (96P)
June 17, 2026
Payload: Progress MS-35 (96P)
SCHEDULED
Soyuz 2.1a | Progress MS-34 (95P)
April 25, 2026
Payload: Progress MS-34 (95P)
SCHEDULED
Soyuz 2.1a | Progress MS-33 (94P)
March 22, 2026
Payload: Progress MS-33 (94P)
SCHEDULED
Soyuz 2.1a/Fregat-M | Kosmos (Unknown Payload)
February 5, 2026
Payload: Kosmos (Unknown Payload)
GO
Soyuz 2.1b/Fregat-M | Kosmos (Unknown Payload)
February 5, 2026
Payload: Kosmos (Unknown Payload)
SUCCESS