Viktor Patsayev

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Viktor Ivanovich Patsayev
Cosmonaut
Nationality Soviet
Status Died during mission
Born June 19, 1933
Aktyubinsk, Kazakh SSR
Died June 30, 1971
Karaganda, Kazakh SSR
Other occupation Engineer
Space time 23d 18h 21m
Selection 1968 USSR Civilian Specialist Group 3
Missions Soyuz 11

Viktor Ivanovich Patsayev (Russian: Виктор Иванович Пацаев; June 19, 1933, AktyubinskJune 30, 1971) was a Soviet cosmonaut who flew on the Soyuz 11 mission and had the unfortunate distinction of being part of the second crew to die during a space flight. Onboard space station Salyut 1 he operated the Orion 1 Space Observatory (see Orion 1 and Orion 2 Space Observatories), he became the first man to operate a telescope outside the Earth’s atmosphere.

After a normal re-entry, the capsule was opened and the crew was found dead. It was discovered that a valve had opened just prior to leaving orbit that had allowed the capsule's atmosphere to vent away into space, suffocating the crew.

One of Patsayev's hands was found to be bruised, and he may have been trying to shut the valve manually at the time he lost consciousness.

Patsayev's ashes were inurned in the Kremlin Wall on the Red Square in Moscow.

Persondata
NAME Patsayev, Viktor Ivanovich
ALTERNATIVE NAMES Виктор Иванович Пацаев (Russian)
SHORT DESCRIPTION Soviet cosmonaut
DATE OF BIRTH June 19, 1933
PLACE OF BIRTH Aqtöbe, SOviet Union
DATE OF DEATH June 30, 1971
PLACE OF DEATH Space