Encyclopedia Astronautica
Progress OKD


Russian manned spacecraft module. 43 launches, 1978.01.20 (Progress 1) to 1990.05.06 (Progress 42). Fuel module for refueling space stations. Refuelling section.

RCS Coarse Backup No x Thrust: 6 x 98 N.

AKA: Otsek komponentov dozapravki.
Gross mass: 1,846 kg (4,069 lb).
Payload: 975 kg (2,149 lb).
Height: 2.24 m (7.34 ft).
Diameter: 2.17 m (7.11 ft).

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Associated Countries
Associated Spacecraft
  • Progress Russian logistics spacecraft. 43 launches, 1978.01.20 (Progress 1) to 1990.05.06 (Progress 42). Progress took the basic Soyuz 7K-T manned ferry designed for the Salyut space station and modified it for unmanned space station resupply. More...

See also
Associated Propellants
  • H2O2 Hydrogen peroxide is used as both an oxidiser and a monopropellant. Relatively high density and non-toxic, it was abandoned after early use in British rockets, but recently revived as a propellant for the Black Horse spaceplane. Hydrogen peroxide is used as both an oxidiser and a monopropellant. Relatively high density and non-toxic, it was abandoned after early use in British rockets, but recently revived as a propellant for the Black Horse spaceplane. More...

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