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Soyuz TM-18

1994 Soviet spaceflight
Vehicle Soyuz Tm Q645825

Facts

29 properties
Instance of
Soyuz-TM, human spaceflight[3]
Country
Russia[2]
Follows
Soyuz TM-17[5]
Followed by
Soyuz TM-19[6]
Launch date
1994-01-08
Part of
Soyuz programme[7]
Duration
15,726,421 second
Apoapsis
390 km
Coat of arms image
commons.wikimedia.org
Crew member
Viktor Afanasyev, Yury Usachov, Valeri Polyakov
Crew members
Viktor Afanasyev, Yury Usachov, Valeri Polyakov[15][16][17]
Landing date
1994-07-09
Launch vehicle
Soyuz-U2
Location of landing
Kazakhstan[18]
Mass
7,150 kg
Operator
Roscosmos State Corporation[4]
Orbital inclination
51.65 degree
Orbital period
92.29 minute
Orbits completed
2,910
Periapsis
384 km
Satellite of
low Earth orbit
Significant event
rocket launch, landing[13][14]
Space launch vehicle
Soyuz-U2[8]
Start point
Baikonur Cosmodrome
Show all 29 facts +5
Time of object orbit decay
1981[12]
Type of orbit
low Earth orbit[9]
UTC date of spacecraft landing
July 9, 1994[11]
UTC date of spacecraft launch
January 8, 1994[10]
Vessel
Soyuz-TM
🏷️ Also known as
en Soyuz TM-18 cs Sojuz TM-18 de Sojus TM-18 fa سایوز تی‌ام-۱۸ fr Soyouz TM-18 he סויוז TM-18 hu Szojuz TM–18 ja ソユーズTM-18 nl Sojoez TM-18 ru Союз ТМ-18 zh 联盟TM-18 zh-hant 聯盟TM-18
🔖 Identifiers · 5
Image (Wikimedia Commons)
Soyuz TM-18 Crew Portrait.jpg ↗
COSPAR ID
1994-001A
Freebase ID
/m/03h3cx
SCN
22957
Wolfram Language entity code
Entity["Satellite", "22957"]

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🔗 Connections
Crew members 3
Valeri Polyakov, Viktor Afanasyev, Yury Usachov
← Astronaut mission 3
Valeri Polyakov, Viktor Afanasyev, Yury Usachov
Instance of 2
human spaceflight, Soyuz-TM
Significant event 2
landing, rocket launch
Belongs to 1
Soyuz programme
Country 1
Russia
Followed by 1
Soyuz TM-19
Followed by (predecessor) 1
Soyuz TM-19
Follows 1
Soyuz TM-17
Location of landing 1
Kazakhstan
Operator 1
Roscosmos State Corporation
Part of 1
Soyuz programme
Preceded by (successor) 1
Soyuz TM-17
Space launch vehicle 1
Soyuz-U2
Start point 1
Baikonur Cosmodrome
Type of orbit 1
low Earth orbit
Vessel 1
Soyuz-TM
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Summary

Soyuz TM-18 is a Soyuz-TM[1].

Related Entities

Kazakhstan Russia Soyuz-TM Soyuz TM-17 Soyuz TM-19 Soyuz-U2 Valeri Polyakov Viktor Afanasyev

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

  1. [2] ↑ . wikidata.org.
  2. [3] ↑ . wikidata.org.
  3. [4] ↑ . wikidata.org.
  4. [5] ↑ . wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . wikidata.org.
  7. [8] ↑ . Jonathan's Space Report. wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . Jonathan's Space Report. wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . wikidata.org.
  12. [13] ↑ . Jonathan's Space Report. wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . wikidata.org.
  16. [17] ↑ . wikidata.org.
  17. [18] ↑ . wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

📑 Cite this page

Use these citations when quoting this entity in research, articles, AI prompts, or wherever provenance matters. We aggregate Wikidata + Wikipedia + authoritative open-data sources; the stitched, scored, cross-referenced view is what 4ort.xyz contributes.

APA 4ort.xyz Knowledge Graph. (2026). Soyuz TM-18. Retrieved November 8, 2026, from https://4ort.xyz/entity/soyuz-tm-18
MLA “Soyuz TM-18.” 4ort.xyz Knowledge Graph, 4ort.xyz, 8 Nov. 2026, https://4ort.xyz/entity/soyuz-tm-18.
BibTeX @misc{4ortxyz_soyuz-tm-18_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Soyuz TM-18}}, year = {2026}, url = {https://4ort.xyz/entity/soyuz-tm-18}, note = {Accessed: 2026-11-08}}
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