Astra 1H

communications satellite
Vehicle communications_satellite Q750258
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Astra 1H

Summary

Astra 1H is a communications satellite[1]. It ranks in the top 7% of communications_satellite entities by monthly Wikipedia readership (5 views/month).[2]

Key Facts

  • Astra 1H's instance of is recorded as communications satellite[3].
  • Astra 1H's COSPAR ID is recorded as 1999-033A[4].
  • Astra 1H's space launch vehicle is recorded as Proton-K[5].
  • Astra 1H's SCN is recorded as 25785[6].
  • Astra 1H's type of orbit is recorded as geostationary orbit[7].
  • Astra 1H's UTC date of spacecraft launch is recorded as +1999-06-18T00:00:00Z[8].
  • Astra 1H's significant event is recorded as rocket launch[9].
  • Astra 1H's space tug is recorded as Blok DM-2M[10].
  • Astra 1H's start point is recorded as Baikonur Cosmodrome Site 81/23[11].
  • Astra 1H's Google Knowledge Graph ID is recorded as /g/12120jn1[12].
  • Astra 1H's Wolfram Language entity code is recorded as Entity["Satellite", "25785"][13].

Why It Matters

Astra 1H ranks in the top 7% of communications_satellite entities by monthly Wikipedia readership (5 views/month).[2] It has Wikipedia articles in 6 language editions, a strong signal of global cultural recognition.[14]

References

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

Direct Wikidata claims

  1. [3] . wikidata.org.
  2. [4] . wikidata.org.
  3. [5] . Jonathan's Space Report. wikidata.org.
  4. [6] . Jonathan's Space Report. wikidata.org.
  5. [7] . wikidata.org.
  6. [8] . Jonathan's Space Report. wikidata.org.
  7. [9] . Jonathan's Space Report. wikidata.org.
  8. [10] . Jonathan's Space Report. wikidata.org.
  9. [11] . Jonathan's Space Report. wikidata.org.
  10. [12] . wikidata.org.
  11. [13] . wikidata.org.

Class ancestry

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

Aggregate / graph-position facts

  1. [2] . Wikimedia Foundation. dumps.wikimedia.org.
  2. [14] . Wikidata sitelinks. 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). Astra 1H. Retrieved May 3, 2026, from https://4ort.xyz/entity/astra-1h
MLA “Astra 1H.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/astra-1h.
BibTeX @misc{4ortxyz_astra-1h_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Astra 1H}}, year = {2026}, url = {https://4ort.xyz/entity/astra-1h}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Astra 1H — https://4ort.xyz/entity/astra-1h (retrieved 2026-05-03)

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