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Expedition 20

expedition to the International Space Station
Event expedition_to_the_international_space_station Q17208
Expedition 20
Robert Markowitz · Public Domain · Wikimedia
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Summary

Expedition 20 is an expedition to the International Space Station[1].

Key Facts

  • Follows: Expedition 19[2]
  • Followed by: Expedition 21[3]
  • Start time: May 29, 2009[4]
  • End time: October 11, 2009[5]
  • Official website: http://www.nasa.gov/mission_pages/station/expeditions/expedition20/index.html[6]
  • Crew members: Gennady Padalka[7], Michael Barratt[8], Koichi Wakata[9], Timothy Kopra[10], Nicole Stott[11], Frank De Winne[12], Roman Romanenko[13], Robert Thirsk[14]
  • Facet of: International Space Station[15]
  • Duration: 16231200 seconds[16]

Related Entities

Frank De Winne Gennady Padalka International Space Station Koichi Wakata Nicole Stott Roman Romanenko Timothy Kopra

References

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

Direct Wikidata claims

  1. [2] ↑ . nasa.gov. nasa.gov. Provenance: wikidata.org.
  2. [3] ↑ . nasa.gov. nasa.gov. Provenance: wikidata.org.
  3. [4] ↑ . danielmarin.naukas.com. danielmarin.naukas.com. Provenance: wikidata.org.
  4. [5] ↑ . danielmarin.naukas.com. danielmarin.naukas.com. Provenance: wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . nasa.gov. nasa.gov. Provenance: wikidata.org.
  7. [8] ↑ . nasa.gov. nasa.gov. Provenance: wikidata.org.
  8. [9] ↑ . nasa.gov. nasa.gov. Provenance: wikidata.org.
  9. [10] ↑ . nasa.gov. nasa.gov. Provenance: wikidata.org.
  10. [11] ↑ . nasa.gov. nasa.gov. Provenance: wikidata.org.
  11. [12] ↑ . nasa.gov. nasa.gov. Provenance: wikidata.org.
  12. [13] ↑ . nasa.gov. nasa.gov. Provenance: wikidata.org.
  13. [14] ↑ . nasa.gov. nasa.gov. Provenance: wikidata.org.
  14. [15] ↑ . wikidata.org.
  15. [16] ↑ . energia.ru. energia.ru. Provenance: wikidata.org.

Class ancestry

  1. [1] ↑ . Wikidata. wikidata.org.

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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). Expedition 20. Retrieved November 2, 2026, from https://4ort.xyz/entity/expedition-20
MLA “Expedition 20.” 4ort.xyz Knowledge Graph, 4ort.xyz, 2 Nov. 2026, https://4ort.xyz/entity/expedition-20.
BibTeX @misc{4ortxyz_expedition-20_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Expedition 20}}, year = {2026}, url = {https://4ort.xyz/entity/expedition-20}, note = {Accessed: 2026-11-02}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Expedition 20 — https://4ort.xyz/entity/expedition-20 (retrieved 2026-11-02)

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