Progress MS-31

Progress MS-31 (Russian: Прогресс МC-31), Russian production No. 461, identified by NASA as Progress 92, is a Progress spaceflight launched by Roscosmos to resupply the International Space Station (ISS). It will be the 184rd flight of a Progress spacecraft.

Progress MS-31

Names	Progress 92 ISS 92P
Mission type	ISS resupply
Operator	Roscosmos
Mission duration	180 days
Spacecraft properties
Spacecraft	Progress MS-31 No. 461[1]
Spacecraft type	Progress MS
Manufacturer	Energia
Start of mission
Launch date	3 July 2025, 17:31:00 UTC [2]
Rocket	Soyuz-2.1a
Launch site	Baikonur, Site 31/6
Contractor	RKTs Progress
End of mission
Disposal	Deorbited (planned)
Decay date	December 2025 (planned)
Orbital parameters
Reference system	Geocentric orbit
Regime	Low Earth orbit
Inclination	51.65°
Docking with ISS
Docking port	Zvezda aft
Progress flights ← Progress MS-30 Progress MS-32 →