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Soyuz 18A

Soyuz 18A was the Soviet 7K-T spacecraft No. 39 flown by Vasili Lazarev and Oleg Makarov on April 5, 1975. A launch-vehicle staging failure triggered an automatic abort and high-acceleration ballistic return; the descent module landed safely in the Altai Mountains.

Identity

Aliases
Soyuz 18A spacecraftSoyuz 18-1 spacecraft7K-T No. 39
Name
Soyuz 18A
Slug
soyuz-18a
Status
retired

Details

Description
Soyuz 18A was the Soviet 7K-T spacecraft No. 39 flown by Vasili Lazarev and Oleg Makarov on April 5, 1975. A launch-vehicle staging failure triggered an automatic abort and high-acceleration ballistic return; the descent module landed safely in the Altai Mountains.
Manufacturer Id
jd7f0sbcs2e8edd9jedgh8m19d8ae1qt
Operator Id
vh78errgr185ymjehn1gvkqm8d89t0nh
Vehicle Family Id
nd7wfwnxwmr6ss4vppsvz5cp3x8afp05

Links

Assets & Meta

Creation Time
7/13/2026, 1:27:45 PM
Updated Time
7/14/2026, 4:53:21 PM

Other

First Flight Date
1975-04-05
Last Flight Date
1975-04-05
Serial Number
7K-T No. 39
Vehicle Code
7K-T No. 39