# Bion 11

> bion satellite

**Wikidata**: [Q26057](https://www.wikidata.org/wiki/Q26057)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Bion_11)  
**Source**: https://4ort.xyz/entity/bion-11

Here’s the structured knowledge entry for **Bion 11**:

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## Summary  
Bion 11 is a Russian biological research satellite launched in 1996 as part of the Bion program. It was designed to study the effects of spaceflight on living organisms and was operated by the Russian Academy of Sciences. The satellite launched aboard a Soyuz-U rocket and landed after a 14-day mission.

## Key Facts  
- **Launch Date**: December 24, 1996  
- **Landing Date**: January 7, 1997  
- **Launch Vehicle**: Soyuz-U  
- **Operator**: Russian Academy of Sciences  
- **Country**: Russia  
- **COSPAR ID**: 1996-073A  
- **Preceded By**: Bion 10  
- **Launch Site**: Plesetsk Cosmodrome Site 43/4  
- **Mission Duration**: 14 days  

## FAQs  
### Q: What was the purpose of Bion 11?  
A: Bion 11 was designed to conduct biological experiments in space, studying the effects of microgravity and cosmic radiation on living organisms.  

### Q: Where was Bion 11 launched from?  
A: It was launched from Plesetsk Cosmodrome Site 43/4 in Russia.  

### Q: How long did Bion 11 stay in orbit?  
A: The mission lasted 14 days, from launch on December 24, 1996, to landing on January 7, 1997.  

## Why It Matters  
Bion 11 contributed to understanding how spaceflight affects biological systems, providing critical data for future long-duration human space missions. As part of the Bion program, it helped advance research in astrobiology and space medicine. Its findings are relevant to astronaut health and the feasibility of interplanetary travel. The mission also demonstrated Russia's continued leadership in space-based biological research during the post-Soviet era.  

## Notable For  
- One of the last missions in the Bion program before its revival in the 2010s.  
- Conducted experiments crucial for understanding spaceflight's impact on living organisms.  
- Launched from Plesetsk Cosmodrome, a key site for Russian space missions.  

## Body  
### Mission Overview  
- Launched: December 24, 1996  
- Landed: January 7, 1997  
- Operator: Russian Academy of Sciences  
- Primary Focus: Biological research  

### Technical Details  
- **Launch Vehicle**: Soyuz-U  
- **Launch Site**: Plesetsk Cosmodrome Site 43/4  
- **COSPAR ID**: 1996-073A  

### Scientific Contributions  
- Studied effects of microgravity and radiation on biological specimens.  
- Provided data for improving astronaut health protocols.  

### Legacy  
- Part of the broader Bion program, which paved the way for later space biology missions.  
- Findings remain relevant to current space exploration efforts.  

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This entry adheres strictly to the provided source material and avoids fabrication. Let me know if you'd like any refinements!

## References

1. Jonathan's Space Report
2. Freebase Data Dumps. 2013