Progress 26

Progress 26
A Progress 7K-TG spacecraft
Mission typeMir resupply
COSPAR ID1986-032A
SATCAT no.16687
Spacecraft properties
SpacecraftProgress (No.136)
Spacecraft typeProgress 7K-TG
ManufacturerNPO Energia
Start of mission
Launch date23 April 1986, 19:40:05 UTC
RocketSoyuz-U2
Launch siteBaikonur, Site 1/5
End of mission
DisposalDeorbited
Decay date23 June 1986, 18:41:01 UTC
Orbital parameters
Reference systemGeocentric
RegimeLow Earth
Perigee altitude184 km
Apogee altitude257 km
Inclination51.6°
Period88.9 minutes
Epoch23 April 1986
Docking with Mir
Docking portMir Core Module aft
Docking date26 April 1986, 21:26:06 UTC
Undocking date22 June 1986, 18:25:00 UTC

Progress 26 (Russian: Прогресс 26) was a Soviet uncrewed Progress cargo spacecraft, which was launched in April 1986 to resupply the Mir space station.