Hélios 2B

European military reconnaissance satellite
Vehicle reconnaissance_satellite Q3129779
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Hélios 2B

Summary

Hélios 2B is a reconnaissance satellite[1]. It draws 1 Wikipedia views per month (reconnaissance_satellite category, ranking #26 of 76).[2]

Key Facts

  • Hélios 2B's instance of is recorded as reconnaissance satellite[3].
  • Hélios 2B's operator is recorded as Direction générale de l'Armement[4].
  • Hélios 2B's follows is recorded as Hélios 2A[5].
  • Hélios 2B's followed by is recorded as CSO-1[6].
  • Hélios 2B's manufacturer is recorded as Astrium[7].
  • Hélios 2B's COSPAR ID is recorded as 2009-073A[8].
  • Hélios 2B's space launch vehicle is recorded as Ariane 5GS[9].
  • Hélios 2B's SCN is recorded as 36124[10].
  • Hélios 2B's country of origin is recorded as France[11].
  • Hélios 2B's powered by is recorded as spacecraft solar array[12].
  • Hélios 2B's type of orbit is recorded as Sun-synchronous orbit[13].
  • Hélios 2B's UTC date of spacecraft launch is recorded as +2009-12-18T00:00:00Z[14].
  • Hélios 2B's spacecraft bus is recorded as SPOT[15].
  • Hélios 2B's significant event is recorded as rocket launch[16].
  • Hélios 2B's space tug is recorded as EPS-V L10[17].
  • Hélios 2B's start point is recorded as ELA-3[18].
  • Hélios 2B's mass is recorded as {'unit': 'Q11570', 'amount': '+4200'}[19].
  • Hélios 2B's Google Knowledge Graph ID is recorded as /g/120m18s2[20].
  • Hélios 2B's Wolfram Language entity code is recorded as Entity["Satellite", "36124"][21].
  • Hélios 2B's NSSDCA ID is recorded as 2009-073A[22].

Why It Matters

Hélios 2B draws 1 Wikipedia views per month (reconnaissance_satellite category, ranking #26 of 76).[2]

References

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

Direct Wikidata claims

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

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.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). Hélios 2B. Retrieved May 3, 2026, from https://4ort.xyz/entity/helios-2b
MLA “Hélios 2B.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/helios-2b.
BibTeX @misc{4ortxyz_helios-2b_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Hélios 2B}}, year = {2026}, url = {https://4ort.xyz/entity/helios-2b}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Hélios 2B — https://4ort.xyz/entity/helios-2b (retrieved 2026-05-03)

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