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Cosmos 1439

Thing yantar_2k Q12753274

Facts

7 properties
Instance of
Yantar-2K
Launch date
1983-02-06
Launch vehicle
Soyuz-U
Significant event
rocket launch[4]
Space launch vehicle
Soyuz-U[2]
Start point
Baikonur Cosmodrome Site 31[5]
UTC date of spacecraft launch
February 6, 1983[3]
🏷️ Also known as
en Cosmos 1439 fr Kosmos 1439 ru Космос-1439
🔖 Identifiers · 3
COSPAR ID
1983-007A
SCN
13784
Wolfram Language entity code
Entity["Satellite", "13784"]

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🔗 Connections
Instance of 1
Yantar-2K
Significant event 1
rocket launch
Space launch vehicle 1
Soyuz-U
Start point 1
Baikonur Cosmodrome Site 31
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Summary

Cosmos 1439 is a Yantar-2K[1].

Related Entities

Soyuz-U Yantar-2K

References

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

Direct Wikidata claims

  1. [2] ↑ . Jonathan's Space Report. wikidata.org.
  2. [3] ↑ . Jonathan's Space Report. wikidata.org.
  3. [4] ↑ . Jonathan's Space Report. wikidata.org.
  4. [5] ↑ . Jonathan's Space Report. 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). Cosmos 1439. Retrieved May 3, 2026, from https://4ort.xyz/entity/cosmos-1439
MLA “Cosmos 1439.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/cosmos-1439.
BibTeX @misc{4ortxyz_cosmos-1439_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Cosmos 1439}}, year = {2026}, url = {https://4ort.xyz/entity/cosmos-1439}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Cosmos 1439 — https://4ort.xyz/entity/cosmos-1439 (retrieved 2026-05-03)

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