 Progress MS-25 during final approach to the ISS | |
| Names | Progress 86P |
|---|---|
| Mission type | ISS resupply |
| Operator | Roscosmos |
| COSPAR ID | 2023-184A |
| SATCAT no. | 58460 |
| Mission duration | 180 days, 2 hours and 23 minutes |
| Spacecraft properties | |
| Spacecraft | Progress MS-25 no.455 |
| Spacecraft type | Progress MS |
| Manufacturer | Energia |
| Launch mass | 7,000 kg (15,000 lb) |
| Payload mass | 2,528 kg (5,573 lb) |
| Start of mission | |
| Launch date | 1 December 2023, 09:25 UTC |
| Rocket | Soyuz-2.1a |
| Launch site | Baikonur, Site 31/6 |
| Contractor | RKTs Progress |
| End of mission | |
| Disposal | Deorbited |
| Decay date | 29 May 2024, 11:48 UTC |
| Orbital parameters | |
| Reference system | Geocentric orbit |
| Regime | Low Earth orbit |
| Inclination | 51.65° |
| Docking with ISS | |
| Docking port | Poisk zenith |
| Docking date | 3 December 2023, 11:18 UTC |
| Undocking date | 28 May 2024, 08:39 UTC |
| Time docked | 176 days, 21 hours and 21 minutes |
| Cargo | |
| Mass | 2,528 kg (5,573 lb) |
| Pressurised | 1,500 kg (3,300 lb) |
| Fuel | 515 kg (1,135 lb) |
| Gaseous | 40 kg (88 lb) |
| Water | 420 kg (930 lb) |
Progress MS-25 (Russian: Прогресс МC-25), Russian production No.455,1 identified by NASA as Progress 86P, was a Progress spaceflight launched by Roscosmos to resupply the International Space Station (ISS). It was the 178th flight of a Progress spacecraft.
Launch
A Soyuz-2.1a launched Progress MS-25 to the International Space Station from Baikonur Site 31 on 1 December 2023.2 Around 2 days after the launch, Progress MS-25 was manually docked with Poisk and continued its mission.3
End of mission
Progress MS-25 undocked from Poisk on 28 May 2024 at 08:39 UTC4 and was deorbited for a destructive reentry on 29 May 2024 at 11:48 UTC.1
Cargo
The MS-25 cargo capacity is 2,528 kilograms (5,573 lb) as follows:1
- Dry cargo: 1,500 kg (3,300 lb)
- Fuel: 515 kg (1,135 lb)
- Oxygen: 40 kg (88 lb)
- Water: 420 kg (930 lb)
References
References
- Zak, Anatoly. "Progress MS-25 resupplies the ISS". Russian Space Web. Archived from the original on 7 March 2026. Retrieved 28 April 2026.
- Howell, Elizabeth (1 December 2023). "Russian Progress cargo spacecraft launched to the ISS on Dec. 1". Space.com. Archived from the original on 28 February 2026. Retrieved 28 April 2026.
- Malik, Tariq (3 December 2023). "Cosmonauts dock Russian Progress cargo ship to ISS on remote control after autopilot glitch". Space.com. Archived from the original on 23 January 2026. Retrieved 28 April 2026.
- Garcia, Mark A. (28 May 2024). "Cargo Ship Departs, Two Rockets Near Launch During Busy Day on Station". NASA. Archived from the original on 31 March 2026. Retrieved 28 April 2026.