# MIDAS 11

> American early-warning satellite

**Wikidata**: [Q108104230](https://www.wikidata.org/wiki/Q108104230)  
**Source**: https://4ort.xyz/entity/midas-11

## Summary
MIDAS 11 was an American early-warning satellite launched on August 19, 1966. It was part of the Missile Defense Alarm System and classified as a reconnaissance satellite designed to detect missile launches.

## Key Facts
- MIDAS 11 was an American early-warning satellite launched on August 19, 1966
- It was part of the Missile Defense Alarm System, a missile detection program
- The satellite was launched using an Atlas SLV-3 Agena-D launch vehicle
- It has a COSPAR ID of 1966-077A for tracking in space
- MIDAS 11 is classified as a reconnaissance satellite
- It has an SCN (Satellite Catalog Number) of 02403
- One alias for MIDAS 11 is Military Defense Alarm System 11
- The satellite has a sitelink count of 1, indicating limited online documentation
- Wikipedia content about MIDAS 11 exists in the Polish language

## FAQs
### Q: What was the purpose of MIDAS 11?
A: MIDAS 11 was designed as an early-warning satellite to detect missile launches. It was part of the Missile Defense Alarm System, which aimed to provide early detection of potential missile threats to the United States.

### Q: When was MIDAS 11 launched and what vehicle was used?
A: MIDAS 11 was launched on August 19, 1966. It was deployed into orbit using an Atlas SLV-3 Agena-D launch vehicle, an American expendable launch system.

### Q: What system was MIDAS 11 part of?
A: MIDAS 11 was part of the Missile Defense Alarm System (MIDAS), which was an early missile detection and warning system developed by the United States during the Cold War.

### Q: How is MIDAS 11 classified?
A: MIDAS 11 is classified as a reconnaissance satellite, which are satellites designed to covertly collect data for intelligence or military applications.

## Why It Matters
MIDAS 11 represents an important milestone in early missile detection technology during the Cold War. As part of the Missile Defense Alarm System, it contributed to the United States' ability to detect potential missile threats, playing a crucial role in national security. Early-warning satellites like MIDAS 11 helped establish the foundation for modern missile defense systems and space-based surveillance capabilities. The development and deployment of such systems were significant steps in the technological arms race between superpowers, ultimately contributing to strategic stability through early detection capabilities.

## Notable For
- Being part of the Missile Defense Alarm System, one of the first American missile detection programs
- Using the Atlas SLV-3 Agena-D launch vehicle, a specific type of American expendable launch system
- Having a COSPAR ID of 1966-077A, indicating its official registration in space object catalogs
- Being classified as both an early-warning satellite and a reconnaissance satellite, serving dual purposes
- Having limited online documentation with only one sitelink, suggesting it's a lesser-documented historical satellite

## Body
### Overview
MIDAS 11 was an American early-warning satellite that served as part of the Missile Defense Alarm System. The satellite was designed to detect missile launches and provide early warning capabilities to the United States.

### Technical Specifications
- Launch date: August 19, 1966
- Launch vehicle: Atlas SLV-3 Agena-D
- COSPAR ID: 1966-077A
- SCN: 02403
- Classification: reconnaissance satellite
- Alias: Military Defense Alarm System 11

### Program Context
MIDAS 11 was part of the Missile Defense Alarm System (MIDAS), which was an early missile detection and warning system. The system aimed to detect missile launches from space using infrared sensors.

### Documentation
- Limited online documentation with only one sitelink
- Wikipedia content available in Polish language
- Referenced in academic sources with specific identifiers

## References

1. Jonathan's Space Report