Soyuz 2.1a Launch Schedule
Stay up-to-date on upcoming Soyuz 2.1a rocket launches with our live schedule. You can browse all 6 planned Soyuz 2.1a missions on our website, and you can live stream any Soyuz 2.1a rocket launch happening today.
Launch Service Provider
Vehicle
Mission
Progress MS-31 (92P)
Mission Type
Resupply
Destination
Low Earth Orbit
Progress resupply mission to the International Space Station.
Last Update: NET July 3.
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Upcoming Soyuz 2.1a Launches
TBD
Jul 2025
Bion-M is the next generation of Russian biological research satellites. While retaining the Vostok/Zenit-derived reentry module of the earlier Bion, the propulsion module has been replace by a Yantar type module, which provides maneuvering capabilities and longer mission support. The mission duration has been increased to up to 6 months by using solar cells for energy generation. The weight of scientific equipment has been increased by 100 kilograms.
Last Update: NET July 20.
TBD
Sep 2025
Progress resupply mission to the International Space Station.
Last Update: NET September 11.
TBD
Sep 2025
The Russian Obzor-R satellite is a planned X-band radar earth observation satellite designed by TsSKB-Progress. In 2012, the development of the Arkon-2M radar satellite was stopped and instead the development of the Obzor-R was initiated. The satellite features the BRLK X-band Synthetic Aperture Radar as the imaging instrument with a ground resolution of 500 m.
Last Update: NET summer-fall 2025.
TBD
Nov 2025
Soyuz MS-28 will carry three cosmonauts and one astronaut to the International Space Station aboard the Soyuz spacecraft from the Baikonur Cosmodrome in Kazakhstan. The crew consists of Roscosmos cosmonauts Sergei Kud-Sverchkov, Sergei Mikayev and Oleg Platonov.
Last Update: NET November 27.
TBD
Dec 2025
Progress resupply mission to the International Space Station.
Last Update: NET December 19, 2025.