Q: What type of satellite was Cosmos 844?

A: Cosmos 844 was a Yantar-2K satellite, which falls under the classification of a Soviet spy satellite. It operated as an artificial satellite orbiting the Earth.

Q: When and where was Cosmos 844 launched?

A: Cosmos 844 was launched on July 22, 1976, at 15:40:01. The launch took place at the Plesetsk Cosmodrome Site 43.

Q: What rocket was used to launch Cosmos 844?

A: The satellite was launched using a Soyuz-U rocket, which is a universal variant of the Soyuz launch vehicle developed by the Soviet Union.

Cosmos 844

Thing yantar_2k Q13566925

Facts

7 properties

Instance of: Yantar-2K, artificial satellite of the Earth^[2]
Launch date: 1976-07-22
Launch vehicle: Soyuz-U
Significant event: rocket launch^[5]
Space launch vehicle: Soyuz-U^[3]
Start point: Plesetsk Cosmodrome Site 43^[6]
UTC date of spacecraft launch: July 22, 1976^[4]

🏷️ Also known as

en Cosmos 844 fr Kosmos 844 ru Космос-844

🔖 Identifiers · 3

COSPAR ID: 1976-072A
SCN: 09046
Wolfram Language entity code: Entity["Satellite", "09046"]

Report an error or request removal Lineage (PROV-JSON)

🔗 Connections

Instance of 2

artificial satellite of the Earth, Yantar-2K

Significant event 1

rocket launch

Space launch vehicle 1

Soyuz-U

Start point 1

Plesetsk Cosmodrome Site 43

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Summary

Cosmos 844 is a Yantar-2K^[1].

References

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

Direct Wikidata claims

[2] ↑ Cosmos 844 — instance of (P31): artificial satellite of the Earth. wikidata.org.
[3] ↑ Cosmos 844 — space launch vehicle (P375): Soyuz-U. Jonathan's Space Report. wikidata.org.
[4] ↑ Cosmos 844 — UTC date of spacecraft launch (P619): July 22, 1976. Jonathan's Space Report. wikidata.org.
[5] ↑ Cosmos 844 — significant event (P793): rocket launch. Jonathan's Space Report. wikidata.org.
[6] ↑ Cosmos 844 — start point (P1427): Plesetsk Cosmodrome Site 43. Jonathan's Space Report. wikidata.org.

Class ancestry

[1] ↑ Cosmos 844 is an instance of Yantar-2K (Q7904579) [P31, primary]. 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 844. Retrieved November 1, 2026, from https://4ort.xyz/entity/cosmos-844

MLA “Cosmos 844.” 4ort.xyz Knowledge Graph, 4ort.xyz, 1 Nov. 2026, https://4ort.xyz/entity/cosmos-844.

BibTeX

@misc{4ortxyz_cosmos-844_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Cosmos 844}}, year = {2026}, url = {https://4ort.xyz/entity/cosmos-844}, note = {Accessed: 2026-11-01}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Cosmos 844 — https://4ort.xyz/entity/cosmos-844 (retrieved 2026-11-01)

Canonical URL: https://4ort.xyz/entity/cosmos-844 · Last refreshed: November 1, 2026