Back Саюз МС-25 Byelorussian Sojuz MS-25 Czech Soyuz MS-25 Spanish Soyouz MS-25 French סויוז MS-25 HE Sojuz MS-25 Italian ソユーズMS-25 Japanese Sojuz MS-25 Latvian/Lettish Sojoez MS-25 Dutch Sojuz MS-25 Polish
 Soyuz MS-25 illuminated by an aurora | |
| Names | ISS 71S |
|---|---|
| Mission type | ISS crew transport |
| Operator | Roscosmos |
| COSPAR ID | 2024-055A |
| SATCAT no. | 59294 |
| Mission duration | 176 days, 16 hours and 45 minutes (in progress) |
| Spacecraft properties | |
| Spacecraft | Soyuz MS-25 No. 756 |
| Spacecraft type | Soyuz MS |
| Manufacturer | Energia |
| Crew | |
| Crew size | 3 |
| Members | Tracy Caldwell-Dyson |
| Launching | |
| Landing | |
| Callsign | Kazbek |
| Start of mission | |
| Launch date | 23 March 2024, 12:36:10 UTC[1] |
| Rocket | Soyuz 2.1a |
| Launch site | Baikonur, Site 31/6 |
| Contractor | Progress |
| End of mission | |
| Landing date | 23 September 2024, 11:58 UTC (planned) |
| Landing site | Kazakh Steppe, Kazakhstan |
| Orbital parameters | |
| Reference system | Geocentric orbit |
| Regime | Low Earth orbit |
| Inclination | 51.66° |
| Docking with ISS | |
| Docking port | Prichal nadir |
| Docking date | 25 March 2024, 15:02:50 UTC |
| Undocking date | 23 September 2024, 08:36 UTC |
| Time docked | 174 days, 14 hours and 19 minutes (in progress) |
 Mission patch .jpg) Launching crew, from left: Caldwell-Dyson, Novitsky, and Vasileuskaya | |
Soyuz MS-25, Russian production No. 756 and identified by NASA as Soyuz 71S, is an ongoing Russian crewed Soyuz spaceflight from Baikonur Cosmodrome to the International Space Station.[2][3]
- ^ Pearlmanpublished, Robert Z. (23 March 2024). "Flight attendant becomes 1st Belarusian in space on ISS-bound Soyuz launch". Space.com. Retrieved 23 March 2024.
- ^ "Космодром Байконур" [Baikonur Cosmodrome]. Retrieved 12 December 2023.
- ^ "Next year's Russian manned missions to ISS due in March, September".