Progress M-31

Progress M-31 (Russian: Прогресс M-31) was a Russian unmanned Progress cargo spacecraft, which was launched in May 1996 to resupply the Mir space station.

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Column 1
A Progress-M spacecraft
Mir resupply
1996-028A
23860
Progress (No.231)
Progress-M
RKK Energia
5 May 1996, 07:04:18 UTC
Soyuz-U
Baikonur, Site 1/5
Deorbited
1 August 1996, 20:33:03 UTC
Geocentric
Low Earth
186 km
227 km
51.6°
88.6 minutes
5 May 1996
Mir Core Module forward
7 May 1996, 08:54:19 UTC
1 August 1996, 16:44:54 UTC
Progress (spacecraft)

Progress M-31 (Russian: Прогресс M-31) was a Russian unmanned Progress cargo spacecraft, which was launched in May 1996 to resupply the Mir space station.

Progress M-31 launched on 5 May 1996 from the Baikonur Cosmodrome in Kazakhstan. It used a Soyuz-U rocket.

Progress M-31 docked with the forward port of the Mir Core Module on 7 May 1996 at 08:54:19 UTC, and was undocked on 1 August 1996 at 16:44:54 UTC.

It remained in orbit until 1 August 1996, when it was deorbited. The deorbit burn occurred at 19:44:30 UTC and the mission ended at 20:33:03 UTC.

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  • 1996 in spaceflight
  • List of Progress missions
  • List of uncrewed spaceflights to Mir

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