Soviet Space ProgramSoyuz-U21/5, Baikonur Cosmodrome, Republic of Kazakhstan
Soyuz TM-6
Launched
August 29, 1988

Summary
Soyuz TM-6 launched on a Soviet Space Program Soyuz-U2 from 1/5, Baikonur Cosmodrome, Republic of Kazakhstan on August 29, 1988. It was Soviet Space Program's 2,212th launch, 65th this year and humanity's 3,332nd orbital launch attempt. It was the 28th Soyuz-U2 flight and the 6th this year. The payload was bound for low Earth orbit (LEO). Soyuz TM-6, one of 2 catalogued objects, reached a 203 × 238 km orbit inclined 51.6°. 3 crew members flew: Vladimir Lyakhov, Abdul Ahad Mohmand and Valeri Polyakov. The spacecraft was Soyuz TM-6 (Soyuz TM 11F732A51 #56). 2 objects from this launch are catalogued, one of them a payload.
- Watch
- No webcast on record.
- Booster
- No booster details on record.
- Mission
- Human Exploration · Low Earth Orbit (LEO)
- Milestone
- 28th Soyuz-U2 flight · 6th this yearSoviet Space Program's 2,212th launch65th this yearhumanity's 3,332nd orbital launch attempt79th orbital launch attempt this year
Launch crew
Vladimir LyakhovCommander · RFSA · age 47 · 3rd flight
Abdul Ahad MohmandResearch Cosmonaut · RFSA · age 29 · first flight
Valeri PolyakovResearch Doctor · RFSA · age 46 · first flight
Landing crew
Jean-Loup ChrétienResearch Cosmonaut · CNES
Musa ManarovFlight Engineer · RFSA
Vladimir Georgiyevich TitovCommander · RFSA
Spacecraft
Soyuz TM-6 (Soyuz TM 11F732A51 #56)
Soyuz TM-6 was a Soyuz spacecraft which launched on 29 August 1988 04:23 UTC. It transported one member of Expedition 3, one of Expedition 4 and a Afghan cosmonaut to Mir. The EO-3 member was Vladimir Lyakhov, the EO-4 member was Valeri Polyakov, and the Afghan cosmonaut was Abdul Mohmand.
- Destination: Mir
- Mission length: 114 days
- Docked August 31, 1988 at Kvant-1 aft
The Soyuz spacecraft safely landed in Kazakhstan.
Flight preview
Orbit: as tracked
Soyuz TM-6 · NORAD 19443 · 1988-075 · Space-Track · tracking 1 of 2 objects
Show the numbers for orbit elements
- Object
- TBA - TO BE ASSIGNED
- Object ID
- 1988-075A
- Epoch
- 1988-08-29 04:11:51 UTC
- Mean motion
- 16.22359072 rev/day
- Eccentricity
- 0.0026533
- Inclination
- 51.6047°
- Ascending node
- 53.2489°
- Arg. of perigee
- 112.8105°
- Mean anomaly
- 247.5721°
- Element set
- 999
- Rev at epoch
- 0
- B*
- 0
Perigee, apogee and period are Kepler figures from the catalogued mean elements, not a propagated state. Published orbit: LEO. Ascent drawn from padside's representative profile.
Catalogued objects
2 catalogued: 1 payload, 1 rocket stage
- Soyuz TM-6 · NORAD 19443 · docked August 31, 1988
Soyuz-U2 No. 30 Blok-I · re-entered August 31, 1988
Data from J. McDowell, planet4589.org
About this launch
Soyuz TM-6 was the sixth mission to Mir space station. The mission began on June 7, 1988, 14:03:13 UTC, launching Commander Vladimir Lyakhov, Flight Engineer/Research Doctor Valeri Polyakov and Research Cosmonaut Abdul Mohmand, the first Afghan cosmonaut, into orbit. They docked with Mir two days later, meeting with the long-duration resident crew. During their 7-day stay there, cosmonauts performed Earth observation and other tasks. They returned on a Soyuz TM-5 spacecraft, landing safely back on Earth on September 7, 1988, 00:49:38 UTC.
Pad

1/5, Baikonur Cosmodrome, Republic of Kazakhstan
264th launch from 1/5, 16th this year · 882nd from Baikonur Cosmodrome, Republic of Kazakhstan
487 launches from this pad · 1,565 from Baikonur Cosmodrome, Republic of Kazakhstan
5 days 19 hours after the previous launch from this pad
All launches from Baikonur Cosmodrome, Republic of KazakhstanOpen in maps
Questions
When did Soyuz TM-6 launch?
Soyuz TM-6 launched on August 29, 1988. The time is known to the hour, not the minute.
Where can I watch Soyuz TM-6?
No webcast is on record for this launch.
What rocket launched Soyuz TM-6?
Soyuz-U2, flown by Soviet Space Program. Soyuz-U2 spec sheet
Where did Soyuz TM-6 launch from?
1/5, Baikonur Cosmodrome, Republic of Kazakhstan.
What orbit did Soyuz TM-6 reach?
Soyuz TM-6, one of 2 catalogued objects, reached a 203 × 238 km orbit inclined 51.6°.
Which program is Soyuz TM-6 part of?
Mir and Soyuz. About Mir
![[AUTO] Soyuz-U - image](/media?u=https%3A%2F%2Fthespacedevs-prod.nyc3.digitaloceanspaces.com%2Fmedia%2Fimages%2Fsoyuz-u_image_20191229074852.jpg&w=1600)