# Kosmos 1124

> Russian military early warning satellite

**Wikidata**: [Q3399334](https://www.wikidata.org/wiki/Q3399334)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Kosmos_1124)  
**Source**: https://4ort.xyz/entity/kosmos-1124

## Summary  
Kosmos 1124 is a Russian military early warning satellite launched in 1979 as part of the Soviet Union's US-K satellite program. Its primary function was to detect missile launches using infrared sensors. It was deployed into orbit by a Molniya-M rocket from the Plesetsk Cosmodrome.

## Key Facts  
- Launched on August 28, 1979, at 00:17:04 UTC  
- COSPAR ID: 1979-077A  
- Part of the US-K series of early warning satellites  
- Launched from Plesetsk Cosmodrome Site 43/4  
- Launch vehicle: Molniya-M rocket  
- Satellite Catalog Number (SCN): 11509  
- Instance of: Artificial satellite of the Earth, US-K class  
- Alternate name: Kosmos 1124  
- Freebase ID: /m/0k0vntx  
- Wikidata description: Russian military early warning satellite  

## FAQs  
### Q: What was the purpose of Kosmos 1124?  
A: Kosmos 1124 was designed to serve as a military early warning satellite, detecting ballistic missile launches via infrared sensors. It was part of the Soviet Union’s Oko program, aimed at strategic defense monitoring.

### Q: When and where was Kosmos 1124 launched?  
A: Kosmos 1124 was launched on August 28, 1979, at 00:17:04 UTC from Plesetsk Cosmodrome Site 43/4 in Russia.

### Q: What type of rocket launched Kosmos 1124?  
A: The satellite was launched using a Molniya-M carrier rocket, a commonly used Soviet-era launch vehicle for military payloads.

## Why It Matters  
Kosmos 1124 represents a key component of the Soviet Union's Cold War-era nuclear deterrence infrastructure. As part of the US-K constellation, it contributed to the nation's ability to monitor intercontinental ballistic missile (ICBM) launches, providing early warning capabilities critical for national security. These satellites formed the backbone of the Soviet early warning system, enabling rapid response protocols during periods of geopolitical tension. Kosmos 1124 exemplifies the technological advancements made in space-based surveillance systems during the late 20th century.

## Notable For  
- Being part of the operational US-K early warning satellite network  
- Contributing to the Soviet Union's strategic missile detection capability  
- Demonstrating the use of Molniya-M rockets for high-priority military missions  
- Representing one of many Kosmos-designated military satellites in the Soviet space program  

## Body  
### Mission Overview  
Kosmos 1124 was developed under the Soviet Oko program, which focused on deploying satellites capable of detecting nuclear missile launches through infrared imaging. These satellites were placed in highly elliptical orbits to maximize coverage over potential threat regions.

### Technical Classification  
- **Instance Of**: US-K class satellite, artificial satellite of the Earth  
- **Series**: Part of the broader Kosmos satellite designation system used by the USSR for military missions  
- **Function**: Early warning surveillance using infrared sensors to detect missile plumes  

### Launch Details  
- **Launch Date**: August 28, 1979  
- **Launch Time**: 00:17:04 UTC  
- **Launch Site**: Plesetsk Cosmodrome, Site 43/4  
- **Launch Vehicle**: Molniya-M, a three-stage liquid-fueled rocket widely used for military payloads  

### Identification Information  
- **COSPAR ID**: 1979-077A  
- **Satellite Catalog Number (SCN)**: 11509  
- **Aliases**: Kosmos 1124  
- **Wikidata Identifier**: Q6272367  

### Operational Context  
As part of the US-K program, Kosmos 1124 played a role in maintaining continuous surveillance of missile activities, particularly from the United States. These satellites relayed data to ground stations, allowing for near real-time analysis and alert mechanisms. The program was essential in ensuring mutual deterrence during the Cold War era.

### Legacy  
Kosmos 1124 is representative of the Soviet Union's advanced space-based military technology. While no longer active, it remains historically significant as part of the evolution of global strategic defense systems.

## References

1. Jonathan's Space Report