Cluster 4

one of four identical magnetospheric research satellites in the Cluster II constellation
Vehicle geomagnetic_satellite Q111658950
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Cluster 4

Summary

Cluster 4 is a geomagnetic satellite[1]. It is known by 4 alternative names across languages and contexts.[2]

Key Facts

  • Cluster 4's instance of is recorded as geomagnetic satellite[3].
  • Cluster 4's operator is recorded as European Space Operations Centre[4].
  • Cluster 4's manufacturer is recorded as Astrium[5].
  • Cluster 4's COSPAR ID is recorded as 2000-045B[6].
  • Cluster 4's part of is recorded as Cluster II[7].
  • Cluster 4's space launch vehicle is recorded as Soyuz-U[8].
  • Cluster 4's SCN is recorded as 26464[9].
  • Cluster 4's powered by is recorded as solar cell panel[10].
  • Cluster 4's powered by is recorded as S400[11].
  • Cluster 4's UTC date of spacecraft launch is recorded as +2000-08-09T00:00:00Z[12].
  • Cluster 4's significant event is recorded as rocket launch[13].
  • Cluster 4's space tug is recorded as Fregat[14].
  • Cluster 4's start point is recorded as Baikonur Cosmodrome Site 31[15].
  • Cluster 4's height is recorded as {'unit': 'Q11573', 'amount': '+1.3'}[16].
  • Cluster 4's mass is recorded as {'unit': 'Q11570', 'amount': '+1200'}[17].
  • Cluster 4's mass is recorded as {'unit': 'Q11570', 'amount': '+550'}[18].
  • Cluster 4's diameter is recorded as {'unit': 'Q11573', 'amount': '+2.9'}[19].
  • Cluster 4's NAIF ID is recorded as -196[20].
  • Cluster 4's service life is recorded as {'unit': 'Q577', 'amount': '+5'}[21].
  • Cluster 4's NSSDCA ID is recorded as 2000-045B[22].

Why It Matters

Cluster 4 is known by 4 alternative names across languages and contexts.[2]

References

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

Direct Wikidata claims

  1. [3] . space.skyrocket.de. space.skyrocket.de. Provenance: wikidata.org.
  2. [4] . sci.esa.int. sci.esa.int. Provenance: wikidata.org.
  3. [5] . space.skyrocket.de. space.skyrocket.de. Provenance: wikidata.org.
  4. [6] . wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . Jonathan's Space Report. wikidata.org.
  7. [9] . Jonathan's Space Report. wikidata.org.
  8. [10] . sci.esa.int. sci.esa.int. Provenance: wikidata.org.
  9. [11] . space.skyrocket.de. space.skyrocket.de. Provenance: wikidata.org.
  10. [12] . Jonathan's Space Report. wikidata.org.
  11. [13] . Jonathan's Space Report. wikidata.org.
  12. [14] . Jonathan's Space Report. wikidata.org.
  13. [15] . Jonathan's Space Report. wikidata.org.
  14. [16] . sci.esa.int. sci.esa.int. Provenance: wikidata.org.
  15. [17] . sci.esa.int. sci.esa.int. Provenance: wikidata.org.
  16. [18] . sci.esa.int. sci.esa.int. Provenance: wikidata.org.
  17. [19] . sci.esa.int. sci.esa.int. Provenance: wikidata.org.
  18. [20] . wikidata.org.
  19. [21] . sci.esa.int. sci.esa.int. Provenance: wikidata.org.
  20. [22] . wikidata.org.

Class ancestry

  1. [1] . Wikidata. wikidata.org.

Aggregate / graph-position facts

  1. [2] . 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). Cluster 4. Retrieved May 3, 2026, from https://4ort.xyz/entity/cluster-4
MLA “Cluster 4.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/cluster-4.
BibTeX @misc{4ortxyz_cluster-4_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Cluster 4}}, year = {2026}, url = {https://4ort.xyz/entity/cluster-4}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Cluster 4 — https://4ort.xyz/entity/cluster-4 (retrieved 2026-05-03)

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