Soyuz 8

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Soyuz 8
Mission insignia
Mission statistics
Mission name Soyuz 8
Crew size 2
Call sign Гранит (Granit - "Granite")
Launch date October 13, 1969
10:19:09 UTC
Baikonur LC31
Landing October 18, 1969
09:09:58 UTC
51° N, 72° E
Mission duration 4d/22:50:49
Number of orbits 80
Related missions
Previous mission Next mission
Soyuz 7 Soyuz 9

Soyuz 8 was part of a joint mission with Soyuz 6 and Soyuz 7 that saw three Soyuz spacecraft in orbit together at the same time, carrying seven cosmonauts.

The crew consisted of commander Vladimir Shatalov and flight-engineer Aleksei Yeliseyev, whose mission was to dock with Soyuz 7 and transfer crew, as the Soyuz 4 and 5 missions did. Soyuz 6 was to film the operation from nearby.

However, this objective was not achieved due to equipment failures. Soviet sources were later to claim that no docking had been intended, but this seems unlikely, given the docking adapters carried by the spacecraft, and the fact that both Shatalov and Yeliseyev were veterans of the previous successful docking mission. This was the last time that the Soviet crewed Moon landing hardware was tested in orbit, and the failure seems to have been one of the final nails in the coffin of the programme.

The radio call sign of the spacecraft was Granit, meaning 'Granite'. This word is apparently used as the name of a reactive or defensive squadron in Soviet military training, and, just like the Soyuz 5, it was constructed and its crew was trained to be the responsive (not entirely passive) or female spacecraft in its docking. Giving military names to the spacecraft was probably a response to an appeal that the commander of the Soyuz 5 made. Further, the word was probably chosen as it begins with a letter following that sequence starting with Anteya (meaning 'Antaeus') and Buran (meaning 'Blizzard'); 'Г' (G) is the fourth letter of the Russian alphabet.

[edit] Crew

Number in parentheses indicates number of spaceflights by each individual prior to and including this mission.

[edit] Backup Crew

[edit] Mission parameters

  • Mass: 6646 kg
  • Perigee: 201 km
  • Apogee: 227 km
  • Inclination: 51.7°
  • Period: 88.7 min
v • d • e
N1-L3 Moon landing program
Soyuz docking tests
Zond (Soyuz 7K-L1) Lunar orbit missions
Zond 5, Zond 6, Zond 1969A, Zond L1S-1, Zond L1S-2, Zond 7, Zond 8
LK Lander test missions
Hardware
v • d • e
Soyuz programme
Planned
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Current
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TMA-1 · TMA-2 · TMA-3 · TMA-4 · TMA-5 · TMA-6 · TMA-7 · TMA-8 · TMA-9 · TMA-10 · TMA-11
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Soyuz-T (1976–1986)
T-2 · T-3 · T-4 · T-5 · T-6 · T-7 · T-8 · T-9 · T-10-1 · T-10 · T-11 · T-12 · T-13 · T-14 · T-15
Soyuz 7K-TM (1975–1976)
19 · 22
Soyuz 7K-T (1973–1981)
12 · 13 · 14 · 15 · 16 · 17 · 18a · 18  · 21 · 23 · 24 · 25 · 26 · 27 · 28 · 29 · 30 · 31 · 32 · 33 · 34 · 35 · 36 · 37 · 38 · 39 · 40
Soyuz 7K-OKS (1971)
10 · 11
Soyuz 7K-OK (1966–1971)
1 · 3 · 4 · 5 · 6 · 7 · 8 · 9
Unmanned