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Soviet Space Program Soyuz 28 Soyuz-U

Launch Status
Success

Meet the Astronaut Crew

ROSCOSMOS Astronaut Aleksei Gubarev, Soyuz 28 Commander

Aleksei Gubarev

Astronaut details for Aleksei Gubarev
Birthday03/29/1931
RoleCommander
NationalityRussia
First Flight01/10/1975
Last Flight03/02/1978

Aleksei Aleksandrovich Gubarev (Russian: Алексе́й Алекса́ндрович Гу́барев; 29 March 1931 – 21 February 2015) was a Soviet cosmonaut who flew on two space flights: Soyuz...

ROSCOSMOS Astronaut Vladimír Remek, Soyuz 28 Research Cosmonaut

Vladimír Remek

Astronaut details for Vladimír Remek
Birthday09/26/1948
RoleResearch Cosmonaut
NationalityCzechia
First Flight03/02/1978
Last Flight03/02/1978

Vladimír Remek (born 26 September 1948) is a Czech politician and diplomat as well as a former cosmonaut and military pilot. He flew aboard Soyuz...

About the Soyuz 28 Mission

Mission details for Soyuz 28
TypeHuman Exploration
OrbitLow Earth Orbit

Soyuz 28 was the third mission to visit the Salyut 6 space station. This mission, being the first of the Intercosmos program, had the first ever international crew. The mission began on March 2, 1978, 15:28 UTC, launching Commander Aleksei Gubarev and Research Cosmonaut Vladimír Remek into orbit. They docked with the station the next day and greeted the crew of the long0duration EO-1 expedition. During their stay on the station, Soyuz 28 crew performed various scientific and technological experiments.
The mission concluded with a safe landing back on Earth on March 10, 1978, 13:44 UTC.

Launch Pad & Location

1/5

Baikonur Cosmodrome, Republic of Kazakhstan

Launch statistics for 1/5 at Baikonur Cosmodrome, Republic of Kazakhstan
Launches487
Orbital Launch Attempts487
Total Launches1565

The Baikonur Cosmodrome is a spaceport operated by Russia within Kazakhstan. Located in the Kazakh city of Baikonur, it is the largest operational space launch facility in terms of area. All Russian crewed spaceflights are launched from Baikonur.

ROSCOSMOS Soyuz U Rocket

Rocket specifications for ROSCOSMOS Soyuz U
Length51.1 m
Diameter3.0 m
Stages2-3
Launch Mass313.0 T
LEO Capacity6,900 kg
Maiden Flight5/18/1973

Learn more about the ROSCOSMOS Soyuz U Rocket

Mission Spacecraft

Soyuz 28

Soyuz 28 (Soyuz 7K-T 11F615A8 #45) was the spacecraft used for this mission. It is a ROSCOSMOS Capsule designed for Manned and Cargo ISS Logistics and traveled to Salyut 6.

Soyuz 28 was a Soyuz spacecraft which launched on 02 March 1978 15:28 UTC. It transported two cosmonauts of EP-2 to Salyut 6. The crew was Aleksei Gubarev and Vladimír Remek. Soyuz is a series of spacecraft designed for the Soviet space programme by the Korolyov Design Bureau (now RKK Energia) in the 1960s that remains in service today. The Soyuz succeeded the Voskhod spacecraft and was originally built as part of the Soviet Manned Lunar programme. nn The Soyuz spacecraft is launched on a Soyuz rocket, the most frequently used and most reliable launch vehicle in the world to date. The Soyuz rocket design is based on the Vostok launcher, which in turn was based on the 8K74 or R-7A Semyorka, a Soviet intercontinental ballistic missile. All Soyuz spacecraft are launched from the Baikonur Cosmodrome in Kazakhstan. 200 Days

Spacecraft details for Soyuz 28
TypeCapsule
AgencyROSCOSMOS
Serial NumberSoyuz 7K-T 11F615A8 #45
StatusSingle Use
DestinationSalyut 6
Maiden Flight11/28/1966
Mission End3/10/1978
Flights1
Crew Capacity3
Human RatedYes
Height7.5 m
Diameter2.7 m

About Soviet Space Program

The Soviet space program, was the national space program of the Union of Soviet Socialist Republics (USSR) actived from 1930s until disintegration of the Soviet Union in 1991.

The Soviet Union's space program was mainly based on the cosmonautic exploration of space and the development of the expandable launch vehicles, which had been split between many design bureaus competing against each other. Over its 60-years of history, the Russian program was responsible for a number of pioneering feats and accomplishments in the human space flight, including the first intercontinental ballistic missile (R-7), first satellite (Sputnik 1), first animal in Earth orbit (the dog Laika on Sputnik 2), first human in space and Earth orbit (cosmonaut Yuri Gagarin on Vostok 1), first woman in space and Earth orbit (cosmonaut Valentina Tereshkova on Vostok 6), first spacewalk (cosmonaut Alexei Leonov on Voskhod 2), first Moon impact (Luna 2), first image of the far side of the Moon (Luna 3) and unmanned lunar soft landing (Luna 9), first space rover (Lunokhod 1), first sample of lunar soil automatically extracted and brought to Earth (Luna 16), and first space station (Salyut 1). Further notable records included the first interplanetary probes: Venera 1 and Mars 1 to fly by Venus and Mars, respectively, Venera 3 and Mars 2 to impact the respective planet surface, and Venera 7 and Mars 3 to make soft landings on these planets.

Launch statistics for Soviet Space Program
Total Launches2,456
Successful2,288
Failed168
Consecutive Success17

Learn more about Soviet Space Program

Frequently Asked Questions

When was the Soviet Space Program Soyuz U Soyuz 28 launch scheduled?

The Soviet Space Program Soyuz U Soyuz 28 launch was scheduled for:
.

Where did the Soviet Space Program Soyuz U Soyuz 28 mission launch from?

The Soviet Space Program Soyuz U rocket launched from 1/5 at Baikonur Cosmodrome, Republic of Kazakhstan. The Baikonur Cosmodrome is a spaceport operated by Russia within Kazakhstan. Located in the Kazakh city of Baikonur, it is the largest operational space launch facility in terms of area. All Russian crewed spaceflights are launched from Baikonur.

What rocket was used for the Soyuz 28 mission?

The Soyuz 28 mission launched aboard a Soviet Space Program Soyuz U rocket. Detailed rocket specifications and performance data are available in the rocket details above.

What weather conditions could have delayed the Soviet Space Program Soyuz U Soyuz 28 launch?

The Soviet Space Program Soyuz U Soyuz 28 launch could have been delayed by various weather conditions including lightning within 10 nautical miles, high winds (especially upper-level winds), thick cloud layers, precipitation, and poor visibility. Weather must be favorable at the launch site, downrange landing zones, and abort landing sites.

How can I get updates if the Soviet Space Program Soyuz U Soyuz 28 launch was delayed?

This page was updated in real-time with the latest Soviet Space Program Soyuz U launch status, including any delays or scrubs for the Soyuz 28 mission. You can also check our space launch schedule for historical launch information. Our mobile app provides push notifications for instant alerts about launch status changes. Official Soviet Space Program live streams provided the most immediate range updates during the launch window.

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