Photo: Joel Kowsky · Public domain (US government)
Mission
Human Exploration · LEO
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.
What it put in orbit
| Object | Type | Orbit | Globe |
|---|---|---|---|
| SOYUZ-MS 28 2025-275A | Payload | re-entered 2026-07-26 | |
| SL-4 R/B 2025-275B | Rocket body | re-entered 2025-11-29 |
COSPAR ID 2025-275 (data from GCAT, J. McDowell, CC BY 4.0). Orbits from the CelesTrak satellite catalogue (perigee × apogee, inclination).
Where to watch
Replay Launch webcastIn the news
- Soyuz MS-28 departs the ISS, three spacewalks install upgrades to solar arrays and antennae NASASpaceflight,
- NASA Astronaut Chris Williams to Discuss Space Station Mission NASA,
- NASA Astronaut Chris Williams Returns to Earth NASA,
- Soyuz MS-28 Back Home After 8 Months on ISS SpacePolicyOnline.com,
- NASA Astronaut Chris Williams, Crewmates Return from Space Station NASA,
- NASA Astronaut Chris Williams Closes Out Space Station Mission NASA,
Headlines via the Spaceflight News API.