Soyuz T-1

Launch Success

Liftoff Time (GMT)

12:29:50

Sunday December 16, 1979

Mission Details

Launch Notes

Uncrewed Soyuz test flight.

Soyuz T-1

Soyuz T-1 was a 1979-80 uncrewed Soviet space flight, a test flight of a new Soyuz craft which docked with the orbiting Salyut 6 space station. This is Soyuz's 53rd flight. The Soyuz is a Soviet crewed spaceship, developed to made manned lunar missions. This version called 7K will fly 4 times on the giant launcher N1, and several tens of times on Proton to fly over the Moon, which will be successful during the mission Zond 4. Soyuz will become the first spacecraft to transport living beings to the Moon during the flight of Zond 5, with two turtles. Subsequently, it is adapted to low orbit and will fly on the Soyuz launcher to serve the Salyut and Mir stations and the ISS.

Low Earth Orbit

1 Payload

6,450 kilograms

Rocket

Retired
Soyuz U

Active 1973 to 2017

RKK Energiya logo

Manufacturer

RKK Energiya

Price

$20.00 million

Rocket

Height: 51.32m

Payload to Orbit

LEO: 6,860 kg

GTO: 0 kg

Liftoff Thrust

4,456 Kilonewtons

Fairing

Diameter: 3m

Height: 15.59m

Stages

3

Strap-ons

4

Launch Site

Site 1/5

Baikonur Cosmodrome, Kazakhstan

Fastest Turnaround

23 hr 32 min

Stats

Soyuz U


177th

Mission

46th

Mission of 1979

RKK Energiya


1369th

Mission

87th

Mission of 1979

1979


107th

Orbital launch attempt