Konstantin Tsiolkovsky

Russian and Soviet rocket scientist and pioneer of the astronautic theory (1857-1935)
Person human Q41239
Konstantin Tsiolkovsky
Unknown authorUnknown author · Public Domain · Wikimedia
Press Enter · cited answer in seconds

Konstantin Tsiolkovsky was born on September 5, 1857 in Izhevskoe[1][2] and died on September 19, 1935 in Kaluga[2][3][4][5][6][7][1][8][9][10][11][12][13], where he was buried[14][15][16]. He held citizenship of the Russian Empire, the Russian Socialist Federative Soviet Republic, and the Soviet Union[17][18][19][10].

Tsiolkovsky worked as a military flight engineer, mathematician, inventor, writer, science fiction writer, and physicist[14][9][20], operating in the fields of astronautics, ballooning, and rocket dynamics. An atheist, he was elected a member of the Academy of Sciences of the USSR[14].

His decorations comprised the Order of the Red Banner of Labour, Order of Saint Anna (3rd class), Order of Saint Stanislaus (3rd class), Order of Saint Stanislaus, Order of Saint Anna, and induction into the International Space Hall of Fame.

Key Facts

  • Date of birth: September 17, 1857[11]
  • Place of burial: Kaluga[12]
  • Father: Q131577849[13]
  • Spouse: Циолковская, Варвара Евграфовна[14]
  • Child: Q15707329[15]
  • Country of citizenship: Russian Empire[16], Russian Socialist Federative Soviet Republic[17], Soviet Union[18], Russian Republic[19]
  • Occupation: physicist[20], philosopher[21], astronomer[22], scientist[23], cosmologist[24], teacher[25]
  • Field of work: astronautics[26], ballooning[27], rocket dynamics[28]
  • Educated at: Vyatka men's gymnasium[29]
  • Notable work: Tsiolkovsky rocket equation[30]
  • Award received: Order of the Red Banner of Labour[31], Order of Saint Anna, 3rd class[32], Order of Saint Stanislaus, 3rd class[33], Order of Saint Stanislaus[34], Order of Saint Anna[35], International Space Hall of Fame[36]
  • Member of: Academy of Sciences of the USSR[37]
  • Religion or worldview: atheism[38]
  • Influenced by: Jules Verne[39]
  • Sex or gender: male[40]
  • Family: Ciołkowscy herbu Jastrzębiec[41]
  • Commons category: Konstantin Tsiolkovsky[42]
  • Archives at: Archive RAS[43]
  • Family name: Ciołkowski[44]
  • Given name: Konstantin[45]
  • Topic's main category: Category:Konstantin Tsiolkovsky[46]
  • Commons gallery: Константин Эдуардович Циолковский[47]
  • Work location: Borovsk[48]
  • Described at URL: https://baike.sogou.com/v167590.htm[49]
  • Medical condition: deafness[50]

Body

Works and Contributions

Things named for Konstantin Tsiolkovsky include Tsiolkovsky rocket equation[51], a formula[52]; Tsiolkovsky[53], an urban-type settlement in Russia[54], in Russia[55], founded in 1961[56]; Moscow State Aviation Technological University[57], a university[58], in Russia[59], founded in 1930[60], headquartered in Moscow[61]; Tsiolkovsky State Museum of the History of Cosmonautics[62], a technology museum[63], in Russia[64], founded in 1961[65]; Tsiolkovskiy[66], a lunar crater[67]; "Kaluga" (Grabtsevo) Airport[68], an airport[69], in Russia[70]; Kaluga State University named after K.E. Tsiolkovskij[71]; and 1590 Tsiolkovskaja[72].

Why It Matters

Konstantin Tsiolkovsky has Wikipedia articles in 29 language editions, a strong signal of global cultural recognition.[73] He is known by 123 alternative names across languages and contexts.[74]

He has been cited as an influence by Sergei Korolev[75], a military flight engineer[76], 1906–1966[77], of Ukrainian Soviet Socialist Republic[78], awarded the Order of Lenin[79], specialised in rocket science[80] and zoo hypothesis[81], a solution[82].

Entities named for him include Tsiolkovsky rocket equation[51], a formula[52]; Tsiolkovsky[53], an urban-type settlement in Russia[54], in Russia[55], founded in 1961[56]; Moscow State Aviation Technological University[57], a university[58], in Russia[59], founded in 1930[60], headquartered in Moscow[61]; Tsiolkovsky State Museum of the History of Cosmonautics[62], a technology museum[63], in Russia[64], founded in 1961[65]; Tsiolkovskiy[66], a lunar crater[67]; and "Kaluga" (Grabtsevo) Airport[68], an airport[69], in Russia[70].

FAQs

Where was Konstantin Tsiolkovsky born?

Konstantin Tsiolkovsky's place of birth was Izhevskoe[2].

Where did Konstantin Tsiolkovsky die?

Konstantin Tsiolkovsky passed away in Kaluga[4].

Who were Konstantin Tsiolkovsky's parents?

Konstantin Tsiolkovsky's father was Q131577849[13].

Who was Konstantin Tsiolkovsky married to?

Konstantin Tsiolkovsky's spouses include Циолковская, Варвара Евграфовна[14].

What did Konstantin Tsiolkovsky do for work?

Konstantin Tsiolkovsky worked as a military flight engineer[5], mathematician[6], inventor[7], writer[8], and science fiction writer[9].

Where did Konstantin Tsiolkovsky go to school?

Konstantin Tsiolkovsky was educated at Vyatka men's gymnasium[29].

What awards did Konstantin Tsiolkovsky receive?

Honors received include Order of the Red Banner of Labour[31], Order of Saint Anna, 3rd class[32], Order of Saint Stanislaus, 3rd class[33], and Order of Saint Stanislaus[34].

Who did Konstantin Tsiolkovsky influence?

Konstantin Tsiolkovsky has been cited as an influence by Sergei Korolev[75] and zoo hypothesis[81].

References

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

Direct Wikidata claims

  1. [2] ↑ . Great Soviet Encyclopedia (1969–1978). Retrieved . wikidata.org.
  2. [4] ↑ . Great Soviet Encyclopedia (1969–1978). Retrieved . themoscowtimes.com. Provenance: wikidata.org.
  3. [40] ↑ . BnF authorities. Retrieved . wikidata.org.
  4. [13] ↑ . wikidata.org.
  5. [14] ↑ . wikidata.org.
  6. [16] ↑ . wikidata.org.
  7. [17] ↑ . wikidata.org.
  8. [18] ↑ . Amazon.com. news.bbc.co.uk. Provenance: wikidata.org.
  9. [19] ↑ . wikidata.org.
  10. [15] ↑ . wikidata.org.
  11. [41] ↑ . wikidata.org.
  12. [29] ↑ . wikidata.org.
  13. [26] ↑ . megabook.ru. megabook.ru. Provenance: wikidata.org.
  14. [27] ↑ . wikidata.org.
  15. [28] ↑ . wikidata.org.
  16. [5] ↑ . wikidata.org.
  17. [6] ↑ . wikidata.org.
  18. [7] ↑ . wikidata.org.
  19. [8] ↑ . megabook.ru. megabook.ru. Provenance: wikidata.org.
  20. [9] ↑ . wikidata.org.
  21. [20] ↑ . The Fine Art Archive. Retrieved . wikidata.org.
  22. [21] ↑ . Retrieved . wikidata.org.
  23. [22] ↑ . Retrieved . wikidata.org.
  24. [23] ↑ . megabook.ru. megabook.ru. Provenance: wikidata.org.
  25. [24] ↑ . megabook.ru. megabook.ru. Provenance: wikidata.org.
  26. [25] ↑ . Integrated Authority File. Retrieved . megabook.ru. Provenance: wikidata.org.
  27. [12] ↑ . wikidata.org.
  28. [38] ↑ . wikidata.org.
  29. [31] ↑ . megabook.ru. megabook.ru. Provenance: wikidata.org.
  30. [32] ↑ . megabook.ru. megabook.ru. Provenance: wikidata.org.
  31. [33] ↑ . megabook.ru. megabook.ru. Provenance: wikidata.org.
  32. [34] ↑ . wikidata.org.
  33. [35] ↑ . wikidata.org.
  34. [36] ↑ . Las Vegas Optic. Retrieved . nmspacemuseum.org. Provenance: wikidata.org.
  35. [42] ↑ . wikidata.org.
  36. [37] ↑ . megabook.ru. megabook.ru. Provenance: wikidata.org.
  37. [43] ↑ . wikidata.org.
  38. [1] ↑ . Great Norwegian Encyclopedia. Retrieved . wikidata.org.
  39. [11] ↑ . The Fine Art Archive. Retrieved . wikidata.org.
  40. [3] ↑ . Great Soviet Encyclopedia (1969–1978). Retrieved . brainyquote.com. Provenance: wikidata.org.
  41. [44] ↑ . wikidata.org.
  42. [45] ↑ . wikidata.org.
  43. [39] ↑ . wikidata.org.
  44. [30] ↑ . wikidata.org.
  45. [46] ↑ . wikidata.org.
  46. [47] ↑ . wikidata.org.
  47. [48] ↑ . megabook.ru. megabook.ru. Provenance: wikidata.org.
  48. [49] ↑ . wikidata.org.
  49. [50] ↑ . wikidata.org.

Inverse relationships (entities pointing at this one)

  1. [75] ↑ . wikidata.org. → on this site
  2. [81] ↑ . wikidata.org. → on this site
  3. [51] ↑ . wikidata.org. → on this site
  4. [53] ↑ . wikidata.org. → on this site
  5. [57] ↑ . wikidata.org. → on this site
  6. [62] ↑ . wikidata.org. → on this site
  7. [66] ↑ . wikidata.org. → on this site
  8. [68] ↑ . wikidata.org. → on this site
  9. [71] ↑ . wikidata.org. → on this site
  10. [72] ↑ . wikidata.org. → on this site

Inline context (facts about related entities)

  1. [76] ↑ . Wikidata. wikidata.org. → on this site
  2. [77] ↑ . Wikidata. wikidata.org. → on this site
  3. [78] ↑ . Wikidata. wikidata.org. → on this site
  4. [79] ↑ . Wikidata. wikidata.org. → on this site
  5. [80] ↑ . Wikidata. wikidata.org. → on this site
  6. [82] ↑ . Wikidata. wikidata.org. → on this site
  7. [52] ↑ . Wikidata. wikidata.org. → on this site
  8. [54] ↑ . Wikidata. wikidata.org. → on this site
  9. [55] ↑ . Wikidata. wikidata.org. → on this site
  10. [56] ↑ . Wikidata. wikidata.org. → on this site
  11. [58] ↑ . Wikidata. wikidata.org. → on this site
  12. [59] ↑ . Wikidata. wikidata.org. → on this site
  13. [60] ↑ . Wikidata. wikidata.org. → on this site
  14. [61] ↑ . Wikidata. wikidata.org. → on this site
  15. [63] ↑ . Wikidata. wikidata.org. → on this site
  16. [64] ↑ . Wikidata. wikidata.org. → on this site
  17. [65] ↑ . Wikidata. wikidata.org. → on this site
  18. [67] ↑ . Wikidata. wikidata.org. → on this site
  19. [69] ↑ . Wikidata. wikidata.org. → on this site
  20. [70] ↑ . Wikidata. wikidata.org. → on this site

Aggregate / graph-position facts

  1. [10] ↑ . Wikimedia Foundation. dumps.wikimedia.org.
  2. [73] ↑ . Wikidata sitelinks. wikidata.org.
  3. [74] ↑ . Wikidata aliases. 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). Konstantin Tsiolkovsky. Retrieved October 17, 2026, from https://4ort.xyz/entity/konstantin-tsiolkovsky
MLA “Konstantin Tsiolkovsky.” 4ort.xyz Knowledge Graph, 4ort.xyz, 17 Oct. 2026, https://4ort.xyz/entity/konstantin-tsiolkovsky.
BibTeX @misc{4ortxyz_konstantin-tsiolkovsky_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Konstantin Tsiolkovsky}}, year = {2026}, url = {https://4ort.xyz/entity/konstantin-tsiolkovsky}, note = {Accessed: 2026-10-17}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Konstantin Tsiolkovsky — https://4ort.xyz/entity/konstantin-tsiolkovsky (retrieved 2026-10-17)

Canonical URL: https://4ort.xyz/entity/konstantin-tsiolkovsky · Last refreshed:

Edit History

Rolling log of changes to this entity's Wikidata record. Values shown reflect the current state of each edited property — follow the history link to see the precise diff for any edit.

  1. 9h ago · OKA bot bot · 2026-10-17 view diff on Wikidata ↗
    Claims rich → —
    "/* wbeditentity-statements-multiple-properties-update:0||2 */ source for place of death, source for date of birth from Store norske leksikon ([[Wikidata:Requests for permissions/Bot/OKA bot 2|OKA bot "
  2. 3d ago · Epìdosis · 2026-10-15 view diff on Wikidata ↗
    P14974 → 36585
    Claims rich → —
    "/* wbcreateclaim-create:1| */ P14974: 36585, [[:toollabs:quickstatements/#/batch/290941|batch #290941]]"
  3. 3d ago · AntiDerangedKhanTengriAction · 2026-10-14 view diff on Wikidata ↗
    Open library id → OL437627A, OL5668829A, OL694276A +2
    Claims rich → —
    "/* wbcreateclaim-create:1| */ Open library id: OL6741248A, [[:toollabs:quickstatements/#/batch/290734|batch #290734]]"
  4. 3d ago · AntiDerangedKhanTengriAction · 2026-10-14 view diff on Wikidata ↗
    Open library id → OL437627A, OL5668829A, OL694276A +2
    Claims rich → —
    "/* wbcreateclaim-create:1| */ Open library id: OL4657381A, [[:toollabs:quickstatements/#/batch/290734|batch #290734]]"
  5. 4d ago · AntiDerangedKhanTengriAction · 2026-10-14 view diff on Wikidata ↗
    Wikipedia languages → ['af', 'ar', 'arz', 'az', 'azb', 'be', 'bg', 'bn', 'bs', 'ca', 'ckb', 'commons',
    Open library id → OL437627A, OL5668829A, OL694276A +2
    Sitelink count → 104
    Claims rich → —
    "/* wbcreateclaim-create:1| */ Open library id: OL694276A, [[:toollabs:quickstatements/#/batch/290734|batch #290734]]"
  6. 14w ago · Nyuhn · 2026-07-10 view diff on Wikidata ↗
    P14541 → 1qR4Wo
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/40849|batch #40849]]: ZGBK ID"
  7. 21w ago · Epìdosis · 2026-05-20 view diff on Wikidata ↗
    Notable work → Tsiolkovsky rocket equation
    Given name → Konstantin
    Field of work → astronautics, ballooning, rocket dynamics
    Instance of → human
    + 40 other properties edited (see Wikidata diff for full list)
    "/* wbeditentity-update:0| */ QuickStatements 3.0 [[:toollabs:qs-dev/batch/32085|batch #32085]]: import P21 and P106 from GND (27)"
Live feed via Wikidata EventStreams. New edits appear within minutes of being made on Wikidata.