Photo: NASA · Public domain (US government)

Progress 4

Success Soviet Union, Soyuz U

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Progress 4: the flight path in 3D, from the pad to orbit, seen from space Replay the flight in 3D

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Flight profileThe climb, seen from the side · 3D replay on the globe
to orbit0 km1,150 km downrange200 km up

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Launch window and padBaikonur Cosmodrome, Republic of Kazakhstan
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Baikonur Cosmodrome, Republic of Kazakhstan

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Rocket and boosterSoyuz U
Vehicle
Soyuz U

Soyuz U: specs, record and next flights → Soviet Union: all its launches →

What it put in orbit2 catalogued objects
ObjectTypeOrbit
PROGRESS 4 1978-090A Payload re-entered 1978-10-26
SL-4 R/B 1978-090B Rocket body re-entered 1978-10-05

COSPAR ID 1978-090. Orbits from the CelesTrak satellite catalogue (perigee × apogee, inclination).

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