Progress MS-25
Progress MS-25 during final approach to the ISS
NamesProgress 86P
Mission typeISS resupply
OperatorRoscosmos
COSPAR ID2023-184A
SATCAT no.58460
Mission duration61 days, 7 hours and 21 minutes
(in progress)
Spacecraft properties
SpacecraftProgress MS-25 no.455
Spacecraft typeProgress MS
ManufacturerEnergia
Launch mass7000 kg
Start of mission
Launch date1 December 2023, 09:25 UTC
RocketSoyuz-2.1a
Launch siteBaikonur, Site 31
ContractorProgress Rocket Space Centre
End of mission
DisposalDeorbited (planned)
Decay date2024 (planned)
Orbital parameters
Reference systemGeocentric orbit
RegimeLow Earth orbit
Inclination51.65°
Docking with ISS
Docking portPrichal nadir (intended)
Docking with ISS
Docking portPoisk zenith
Docking date3 December 2023, 11:18 UTC
Time docked59 days, 5 hours and 28 minutes
(in progress)
Progress ISS Resupply
 

Progress MS-25 (Russian: Прогресс МC-25), Russian production No.455, identified by NASA as Progress 86P, is a Progress spaceflight launched by Roscosmos to resupply the International Space Station (ISS). It is the 178th flight of a Progress spacecraft.

History

The Progress-MS is an uncrewed freighter based on the Progress-M featuring improved avionics. This improved variant first launched on 21 December 2015. It has the following improvements:[1][2][3]

Launch

A Soyuz-2.1a launched Progress MS-25 to the International Space Station from Baikonur Site 31 on 1 December 2023. Around 2 days after the launch, Progress MS-25 will automatically docked with Poisk and continue its mission, supporting Expedition 70 aboard the ISS.

Cargo

The MS-25 cargo capacity is 2,528 kg (5,573 lb) as follows:

See also

References

  1. ^ Krebs, Gunter (1 December 2015). "Progress-MS 01-19". Gunter's Space Page. Retrieved 30 November 2023.
  2. ^ Zak, Anatoly. "Progress-MS cargo ship series". RussianSpaceWeb. Retrieved 30 November 2023.
  3. ^ Blau, Patrick (1 December 2015). "Progress MS Spacecraft". Spaceflight101. Retrieved 17 November 2020.
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