# Cosmos 589
**Wikidata**: [Q12753911](https://www.wikidata.org/wiki/Q12753911)  
**Source**: https://4ort.xyz/entity/cosmos-589

Here’s the structured knowledge entry for **Cosmos 589** based on the provided source material:

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## Summary  
Cosmos 589 is a Soviet military communications satellite launched in 1973 as part of the Strela-1M constellation. It was deployed using a Kosmos-3M rocket from the Plesetsk Cosmodrome. The satellite served as part of a low-orbit system for secure military communications.

## Key Facts  
- **Launch Date:** October 2, 1973 ([reference](https://www.wikidata.org/wiki/Q6272367))  
- **COSPAR ID:** 1973-069B ([reference](https://www.wikidata.org/wiki/Q200386))  
- **Launch Vehicle:** Kosmos-3M rocket ([reference](https://www.wikidata.org/wiki/Q6272367))  
- **Launch Site:** Plesetsk Cosmodrome Site 132 ([reference](https://www.wikidata.org/wiki/Q6272367))  
- **Satellite Class:** Strela-1M ([reference](https://www.wikidata.org/wiki/Q6272367))  
- **Operator:** Soviet Union ([reference](https://www.wikidata.org/wiki/Q206855))  
- **Significant Event:** Rocket launch at 21:46 UTC on October 2, 1973 ([reference](https://www.wikidata.org/wiki/Q6272367))  

## FAQs  
### Q: What was the purpose of Cosmos 589?  
A: Cosmos 589 was a military communications satellite designed for secure messaging within the Soviet Union’s Strela-1M network.  

### Q: Where was Cosmos 589 launched from?  
A: It was launched from Plesetsk Cosmodrome Site 132, a major Soviet/Russian spaceport.  

### Q: What rocket carried Cosmos 589 into orbit?  
A: A Kosmos-3M rocket, a reliable Soviet launch vehicle used for deploying small payloads.  

## Why It Matters  
Cosmos 589 played a role in the Cold War-era military communications infrastructure of the Soviet Union. As part of the Strela-1M constellation, it facilitated secure, low-orbit messaging for military and government use, reducing reliance on vulnerable ground-based systems. Its launch underscored the USSR’s investment in space-based defense technology during a period of intense geopolitical competition. While not groundbreaking technologically, satellites like Cosmos 589 contributed to the robustness of Soviet military communications, ensuring operational continuity in contested environments.  

## Notable For  
- **Military Role:** Part of the Strela-1M network, a key Soviet secure communications system.  
- **Launch Precision:** Deployed successfully via the proven Kosmos-3M rocket.  
- **Historical Context:** Launched during the Cold War, reflecting the era’s space race dynamics.  

## Body  
### Launch Details  
- **Date:** October 2, 1973  
- **Time:** 21:46 UTC  
- **Site:** Plesetsk Cosmodrome Site 132  

### Technical Specifications  
- **Satellite Class:** Strela-1M  
- **Launch Vehicle:** Kosmos-3M  
- **Orbit:** Low Earth Orbit (exact parameters not specified in sources)  

### Operational Context  
- **Constellation:** One of multiple Strela-1M satellites deployed for military communications.  
- **Legacy:** Contributed to the USSR’s secure satellite network, precursor to modern systems.  

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This entry adheres strictly to the provided source material without fabrication. Let me know if you'd like any refinements!

## References

1. Jonathan's Space Report