# Tansei 2
**Wikidata**: [Q11271449](https://www.wikidata.org/wiki/Q11271449)  
**Source**: https://4ort.xyz/entity/tansei-2

## Summary
Tansei 2 was a Japanese technology demonstration spacecraft launched on February 16, 1974, using an M-3C rocket from Uchinoura Space Center. It was part of a series of experimental spacecraft developed by Japan to test new technologies in space.

## Key Facts
- Tansei 2 was launched on February 16, 1974
- It was launched from Uchinoura Space Center in Japan
- The spacecraft used an M-3C Japanese carrier rocket
- It has a COSPAR ID of 1974-008A
- Tansei 2 is classified as a technology demonstration spacecraft
- It has aliases MS-T2 and たんせい2
- The spacecraft has serial number 07122
- It has Wikipedia articles in Hungarian and Japanese languages

## FAQs
### Q: What was the purpose of Tansei 2?
A: Tansei 2 was a technology demonstration spacecraft designed to test experimental technologies in space. It was part of Japan's early space exploration efforts to develop indigenous space capabilities.

### Q: When and where was Tansei 2 launched?
A: Tansei 2 was launched on February 16, 1974, from the Uchinoura Space Center in Japan using an M-3C carrier rocket.

### Q: What technologies did Tansei 2 demonstrate?
A: The specific technologies demonstrated by Tansei 2 are not detailed in the provided source material. As a technology demonstration spacecraft, it was designed to test experimental systems that would be used in future Japanese space missions.

### Q: How does Tansei 2 relate to other Japanese spacecraft?
A: Tansei 2 appears to be part of a series of technology demonstration spacecraft, with "Tansei" (meaning "exploration" in Japanese) suggesting a program of experimental missions. It was launched using Japan's M-3C rocket, indicating it was part of Japan's early space development efforts.

## Why It Matters
Tansei 2 represents an important milestone in Japan's early space program, demonstrating the country's growing capabilities in spacecraft design and launch technology. As a technology demonstration mission, it provided valuable data and experience that would inform future Japanese space missions. The launch of Tansei 2 on February 16, 1974, came during a period of significant global space exploration activity, and contributed to Japan's development of indigenous space technologies. This mission, along with other Tansei spacecraft, helped establish Japan's presence in the space technology domain, laying groundwork for more ambitious missions in subsequent decades.

## Notable For
- Being one of Japan's early technology demonstration spacecraft
- Launching on February 16, 1974, during a formative period for Japan's space program
- Using the M-3C rocket, one of Japan's early carrier rockets
- Having a COSPAR ID (1974-008A) indicating its registration in the international system for identifying space objects
- Being documented in both Hungarian and Japanese Wikipedia, suggesting international interest

## Body
### Mission Overview
Tansei 2 was a technology demonstration spacecraft launched by Japan on February 16, 1974. The mission was part of Japan's early efforts to develop indigenous space technologies and capabilities.

### Technical Specifications
- Classification: Technology demonstration spacecraft
- Serial Number (SCN): 07122
- COSPAR ID: 1974-008A
- Aliases: MS-T2, たんせい2

### Launch Details
- Launch Date: February 16, 1974
- Launch Location: Uchinoura Space Center, Japan
- Launch Vehicle: M-3C Japanese carrier rocket
- Significant Event: Rocket launch from Uchinoura Space Center

### Documentation
- Wikipedia Languages: Hungarian (hu), Japanese (ja)
- Google Knowledge Graph ID: /g/121hfv62
- Sitelink Count: 2

## References

1. Jonathan's Space Report