Korabl-Sputnik 1

Soviet test flight
Vehicle artificial_satellite_of_the_earth Q373632
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Summary

Korabl-Sputnik 1 is an artificial satellite of the Earth[1].

Key Facts

  • Operator: Soviet space program[2]
  • Follows: Sputnik 3[3]
  • Followed by: Korabl-Sputnik 2[4]
  • Manufacturer: S.P. Korolev Rocket and Space Corporation Energia[5]
  • Part of: Sputnik programme[6]
  • Space launch vehicle: Vostok-L[7], Luna 8K72[8]
  • Type of orbit: low Earth orbit[9]
  • UTC date of spacecraft launch: May 15, 1960[10]
  • Time of object orbit decay: September 5, 1962[11]
  • Significant event: rocket launch[12], atmospheric entry[13]
  • Orbital eccentricity: {'amount': '+0.02879'}[14]
  • Start point: Gagarin's Start[15]
  • Different from: Sputnik 4[16]
  • Orbital inclination: 65.02 degree[17]
  • Duration: 4 day[18]
  • Mass: 1477 kg[19]
  • Orbital period: 94.25 minutes[20]

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] ↑ . Jonathan's Space Report. wikidata.org.
  7. [8] ↑ . wikidata.org.
  8. [9] ↑ . wikidata.org.
  9. [10] ↑ . Jonathan's Space Report. wikidata.org.
  10. [11] ↑ . wikidata.org.
  11. [12] ↑ . Jonathan's Space Report. wikidata.org.
  12. [13] ↑ . wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . Jonathan's Space Report. wikidata.org.
  15. [16] ↑ . wikidata.org.
  16. [17] ↑ . wikidata.org.
  17. [18] ↑ . wikidata.org.
  18. [19] ↑ . wikidata.org.
  19. [20] ↑ . 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). Korabl-Sputnik 1. Retrieved October 29, 2026, from https://4ort.xyz/entity/korabl-sputnik-1
MLA “Korabl-Sputnik 1.” 4ort.xyz Knowledge Graph, 4ort.xyz, 29 Oct. 2026, https://4ort.xyz/entity/korabl-sputnik-1.
BibTeX @misc{4ortxyz_korabl-sputnik-1_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Korabl-Sputnik 1}}, year = {2026}, url = {https://4ort.xyz/entity/korabl-sputnik-1}, note = {Accessed: 2026-10-29}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Korabl-Sputnik 1 — https://4ort.xyz/entity/korabl-sputnik-1 (retrieved 2026-10-29)

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