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Kosmos 1687

Russian military early warning satellite
Thing us_k Q3398232
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Kosmos 1687

Summary

Kosmos 1687 is an US-K[1]. It ranks in the top 5% of us_k entities by monthly Wikipedia readership (5 views/month).[2]

Key Facts

  • Kosmos 1687's instance of is recorded as US-K[3].
  • Kosmos 1687's COSPAR ID is recorded as 1985-088A[4].
  • Kosmos 1687's space launch vehicle is recorded as Molniya-M[5].
  • Kosmos 1687's SCN is recorded as 16103[6].
  • Kosmos 1687's UTC date of spacecraft launch is recorded as +1985-09-30T00:00:00Z[7].
  • Kosmos 1687's Freebase ID is recorded as /m/0jwztl5[8].
  • Kosmos 1687's significant event is recorded as rocket launch[9].
  • Kosmos 1687's start point is recorded as Plesetsk Cosmodrome Site 16[10].
  • Kosmos 1687's Wolfram Language entity code is recorded as Entity["Satellite", "16103"][11].

Why It Matters

Kosmos 1687 ranks in the top 5% of us_k entities by monthly Wikipedia readership (5 views/month).[2]

Related Entities

Molniya-M US-K

References

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

Direct Wikidata claims

  1. [3] ↑ . Jonathan's Space Report. wikidata.org.
  2. [4] ↑ . wikidata.org.
  3. [5] ↑ . Jonathan's Space Report. wikidata.org.
  4. [6] ↑ . wikidata.org.
  5. [7] ↑ . Jonathan's Space Report. wikidata.org.
  6. [8] ↑ . wikidata.org.
  7. [9] ↑ . Jonathan's Space Report. wikidata.org.
  8. [10] ↑ . Jonathan's Space Report. wikidata.org.
  9. [11] ↑ . 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). Kosmos 1687. Retrieved May 3, 2026, from https://4ort.xyz/entity/kosmos-1687
MLA “Kosmos 1687.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/kosmos-1687.
BibTeX @misc{4ortxyz_kosmos-1687_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Kosmos 1687}}, year = {2026}, url = {https://4ort.xyz/entity/kosmos-1687}, note = {Accessed: 2026-05-03}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Kosmos 1687 — https://4ort.xyz/entity/kosmos-1687 (retrieved 2026-05-03)

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