# Progress 11

> Soviet uncrewed Progress cargo spacecraft

**Wikidata**: [Q10639621](https://www.wikidata.org/wiki/Q10639621)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Progress_11)  
**Source**: https://4ort.xyz/entity/progress-11

## Summary
Progress 11 was a Soviet uncrewed Progress cargo spacecraft launched on September 28, 1980, from Gagarin's Start using a Soyuz-U rocket. It was part of the Progress 7K-TG class, designed to resupply the Salyut and later Mir space stations.

## Key Facts
- **Class**: Progress 7K-TG
- **Launch Date**: September 28, 1980
- **Launch Site**: Gagarin's Start
- **Launch Vehicle**: Soyuz-U
- **COSPAR ID**: 1980-079A
- **SCN (Satellite Catalog Number)**: 11993
- **Instance of**: Progress 7K-TG
- **Significant Event**: Rocket launch from Gagarin's Start on September 28, 1980
- **Wikipedia Title**: Progress 11
- **Wikipedia Languages**: English, Swedish

## FAQs
### Q: What was Progress 11?
A: Progress 11 was a Soviet uncrewed cargo spacecraft of the Progress 7K-TG class, launched on September 28, 1980, to resupply space stations like Salyut and Mir.

### Q: What rocket launched Progress 11?
A: Progress 11 was launched using a Soyuz-U rocket from Gagarin's Start on September 28, 1980.

### Q: What is the COSPAR ID of Progress 11?
A: The COSPAR ID for Progress 11 is 1980-079A.

### Q: What is the SCN (Satellite Catalog Number) of Progress 11?
A: The SCN for Progress 11 is 11993.

### Q: What is the significance of Progress 11?
A: Progress 11 was part of the Soviet space program's efforts to maintain and resupply space stations, contributing to long-duration human spaceflight capabilities.

## Why It Matters
Progress 11 was a critical component of the Soviet space program, designed to deliver supplies, fuel, and equipment to space stations like Salyut and later Mir. As part of the Progress 7K-TG series, it played a vital role in sustaining human presence in space, enabling extended missions and scientific research. Its successful launch and operation were part of a broader effort to advance Soviet capabilities in space exploration and technology. The spacecraft's contributions helped pave the way for future space station operations and demonstrated the Soviet Union's commitment to uncrewed resupply missions.

## Notable For
- **First of its class**: Progress 11 was one of the earliest spacecraft in the Progress 7K-TG series, designed for resupplying space stations.
- **Soyuz-U launch**: It was launched using the Soyuz-U rocket, a reliable and versatile launch vehicle for Soviet space missions.
- **Gagarin's Start launch site**: The spacecraft was launched from Gagarin's Start, a significant site in Soviet space history.
- **COSPAR and SCN identifiers**: Progress 11 is documented with specific identifiers (1980-079A and 11993) in space tracking systems.
- **Wikipedia recognition**: It has entries in English and Swedish Wikipedia, indicating its historical and cultural significance.

## Body
### Classification and Design
Progress 11 was classified as a **Progress 7K-TG**, a series of Soviet uncrewed cargo spacecraft designed for resupplying space stations. The spacecraft was part of the broader Soviet space program, which included missions to Salyut and later Mir.

### Launch Details
- **Launch Date**: September 28, 1980
- **Launch Site**: Gagarin's Start, a key launch facility in Soviet space history.
- **Launch Vehicle**: Soyuz-U, a reliable rocket used for various Soviet space missions.

### Identification and Tracking
- **COSPAR ID**: 1980-079A, assigned by the Committee on Space Research (COSPAR).
- **SCN (Satellite Catalog Number)**: 11993, used for tracking and cataloging space objects.

### Significance
Progress 11 was significant as part of the Soviet effort to maintain and resupply space stations, contributing to long-duration human spaceflight. Its successful operation was part of a broader strategy to advance Soviet space capabilities and support scientific research in orbit.

### Wikipedia and Cultural Impact
- **Wikipedia Title**: Progress 11
- **Wikipedia Languages**: Available in English and Swedish, reflecting its historical and cultural importance.

### References and Documentation
- **Google Knowledge Graph ID**: /g/11dykjlmw
- **Wolfram Language Entity Code**: Entity["Satellite", "11993"]

## References

1. Jonathan's Space Report