Soyuz MS-28
Russian Federal Space Agency (ROSCOSMOS) · Soyuz 2.1a
Success
TBD
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Launch Details
Launch Date
—
Rocket
Soyuz 2.1a
Launch Pad
31/6 — Baikonur Cosmodrome, Republic of Kazakhstan
Launch date history
No date changes since Orbit started tracking this launch on 27 Sep 2026.
Mission Progress
Current Stage
Orbit Insertion
Payload deployed to target orbit — primary mission success
9 of 9 stages complete
100%
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- Announced
Mission confirmed and added to the launch manifest
- Vehicle Integration
Rocket assembled and transported to the launch pad
- Pre-Launch Checks
Fuelling, systems checks, and final go/no-go polling
- Launch Window Open
Countdown active — T-0 within the launch window
- Liftoff
Main engines ignite and the vehicle clears the tower
- Max-Q
Maximum aerodynamic pressure on the vehicle
- MECO / Stage Separation
Main engine cutoff and first stage separates
- Second Stage Ignition
Upper stage engine ignites to continue to orbit
- Orbit Insertion
Payload deployed to target orbit — primary mission success
Launch Provider
Russian Federal Space Agency (ROSCOSMOS)
GovernmentRFSAThe 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.
Founded1992
Total launches344
CountryRUS
Rocket & Vehicle
Soyuz 2.1a
Soyuz
Launch Pad
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