Granat

former Soviet/Russian space observatory
Vehicle space_telescope Q49975
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Summary

Granat is a space telescope[1].

Key Facts

  • Instance of: former entity[2]
  • Operator: Soviet space program[3]
  • Manufacturer: NPO Lavochkin[4]
  • Space launch vehicle: Proton-K[5]
  • Country of origin: Soviet Union[6]
  • Powered by: spacecraft solar array[7]
  • UTC date of spacecraft launch: December 1, 1989[8]
  • Time of object orbit decay: May 25, 1999[9]
  • Significant event: rocket launch[10], depletion[11], loss of signal[12], atmospheric entry[13]
  • Carries scientific instrument: SIGMA space telescope - PR 78[14]
  • Start point: Baikonur Cosmodrome Site 200[15]
  • Height: 6.5 m[16]
  • Width: 8.5 m[17]
  • Mass: 4400 kg[18], 2300 kg[19]

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] ↑ . fas.org. fas.org. Provenance: wikidata.org.
  4. [5] ↑ . Jonathan's Space Report. wikidata.org.
  5. [6] ↑ . wikidata.org.
  6. [7] ↑ . space.skyrocket.de. space.skyrocket.de. Provenance: wikidata.org.
  7. [8] ↑ . Jonathan's Space Report. wikidata.org.
  8. [9] ↑ . nssdc.gsfc.nasa.gov. nssdc.gsfc.nasa.gov. Provenance: wikidata.org.
  9. [10] ↑ . Jonathan's Space Report. wikidata.org.
  10. [11] ↑ . heasarc.gsfc.nasa.gov. heasarc.gsfc.nasa.gov. Provenance: wikidata.org.
  11. [12] ↑ . heasarc.gsfc.nasa.gov. heasarc.gsfc.nasa.gov. Provenance: wikidata.org.
  12. [13] ↑ . nssdc.gsfc.nasa.gov. nssdc.gsfc.nasa.gov. Provenance: wikidata.org.
  13. [14] ↑ . wikidata.org.
  14. [15] ↑ . Jonathan's Space Report. wikidata.org.
  15. [16] ↑ . fas.org. fas.org. Provenance: wikidata.org.
  16. [17] ↑ . fas.org. fas.org. Provenance: wikidata.org.
  17. [18] ↑ . fas.org. fas.org. Provenance: wikidata.org.
  18. [19] ↑ . fas.org. fas.org. Provenance: 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). Granat. Retrieved November 1, 2026, from https://4ort.xyz/entity/granat
MLA “Granat.” 4ort.xyz Knowledge Graph, 4ort.xyz, 1 Nov. 2026, https://4ort.xyz/entity/granat.
BibTeX @misc{4ortxyz_granat_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Granat}}, year = {2026}, url = {https://4ort.xyz/entity/granat}, note = {Accessed: 2026-11-01}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Granat — https://4ort.xyz/entity/granat (retrieved 2026-11-01)

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