US-KMO

Soviet and Russian early warning satellites

Facts

10 properties
Instance of
spacecraft model
Follows
US-KS[3]
Followed by
EKS Kupol[4]
Part of
Oko[8]
Country of origin
Soviet Union, Russia[9][10]
Mass
2,600 kg[12]
Quantity
8[11]
🏷️ Also known as
en US-KMO cs Oko-1 cs Око-1 de SPRN-2 Prognos de US-KMO fi Prognoz hu Oko–1 ru 71Х6 ru Прогноз ru УС-КМО
🔖 Identifiers · 2
Freebase ID
/m/04ct7mm
GRAU index
71Х6

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🔗 Connections
Examples 8
Country of origin 2
Belongs to 1
Oko
Followed by 1
Followed by (predecessor) 1
Follows 1
Manufacturer 1
Operator 1
Part of 1
Oko
Preceded by (successor) 1
Subclass of 1
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Summary

US-KMO is a spacecraft model[1].

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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). US-KMO. Retrieved November 11, 2026, from https://4ort.xyz/entity/us-kmo
MLA “US-KMO.” 4ort.xyz Knowledge Graph, 4ort.xyz, 11 Nov. 2026, https://4ort.xyz/entity/us-kmo.
BibTeX @misc{4ortxyz_us-kmo_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{US-KMO}}, year = {2026}, url = {https://4ort.xyz/entity/us-kmo}, note = {Accessed: 2026-11-11}}
LLM prompt According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): US-KMO — https://4ort.xyz/entity/us-kmo (retrieved 2026-11-11)

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