# Star 27

> American solid rocket motor and stage developed by Thiokol

**Wikidata**: [Q7600599](https://www.wikidata.org/wiki/Q7600599)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Star_27)  
**Source**: https://4ort.xyz/entity/star-27

## Summary
Star 27 is an American solid rocket motor and stage developed by Thiokol, part of the STAR family of rocket stages. It was first developed in 1975 and has a diameter of 0.6934 meters, making it a key component in various space missions.

## Key Facts
- **Instance of**: Engine family
- **Subclass of**: STAR
- **Country of origin**: United States
- **Inception**: 1975
- **Diameter**: 0.6934 meters
- **Developed by**: Thiokol
- **Part of**: STAR family of American rocket stages
- **Contains**: STAR family of American rocket stages
- **Wikipedia title**: Star 27
- **Commons category**: Star 27
- **Wikipedia languages**: English, Indonesian
- **Google Knowledge Graph ID**: /g/11cj909m_l

## FAQs
**What is Star 27?**
Star 27 is an American solid rocket motor and stage developed by Thiokol, part of the STAR family. It was first introduced in 1975 and features a diameter of 0.6934 meters.

**Who developed Star 27?**
Star 27 was developed by Thiokol, a company known for its contributions to rocket propulsion systems.

**What family does Star 27 belong to?**
Star 27 is part of the STAR family of American rocket stages, which includes various solid rocket motors used in space missions.

**What is the diameter of Star 27?**
Star 27 has a diameter of 0.6934 meters, as specified in the Northrop Grumman Propulsion Products Catalog.

**When was Star 27 first developed?**
Star 27 was first developed in 1975, according to the Northrop Grumman Propulsion Products Catalog.

## Why It Matters
Star 27 plays a crucial role in the STAR family of rocket stages, providing reliable solid rocket propulsion for various space missions. Its development in 1975 marked a significant milestone in rocket technology, contributing to advancements in space exploration. With a diameter of 0.6934 meters, it is optimized for specific mission requirements, ensuring efficiency and performance. As part of Thiokol’s legacy in rocket propulsion, Star 27 remains a key component in the broader ecosystem of space launch systems.

## Notable For
- **Engine Family**: Star 27 is classified as an engine family, indicating its role in providing propulsion for space missions.
- **STAR Family Membership**: It is both a part of and contains the STAR family of rocket stages, highlighting its integration within a broader propulsion system.
- **Thiokol Development**: Developed by Thiokol, Star 27 is part of a legacy of rocket propulsion innovation.
- **1975 Inception**: Its development in 1975 reflects its historical significance in the evolution of rocket technology.
- **0.6934 Meter Diameter**: The precise diameter of 0.6934 meters is optimized for specific mission requirements, ensuring performance and efficiency.

## Body
### Overview
Star 27 is an American solid rocket motor and stage developed by Thiokol, part of the STAR family of rocket stages. It was first developed in 1975 and features a diameter of 0.6934 meters, as documented in the Northrop Grumman Propulsion Products Catalog. The rocket stage is classified as an engine family and is a subclass of the STAR series, indicating its role in providing propulsion for space missions.

### Development and Classification
Star 27 was developed by Thiokol, a company known for its contributions to rocket propulsion systems. It is classified as an engine family and is a subclass of the STAR series, which includes various solid rocket motors used in space missions. The rocket stage was first introduced in 1975, marking a significant milestone in rocket technology.

### Technical Specifications
Star 27 has a diameter of 0.6934 meters, as specified in the Northrop Grumman Propulsion Products Catalog. This precise measurement is optimized for specific mission requirements, ensuring efficiency and performance. The rocket stage is part of the STAR family, which includes various solid rocket motors used in space exploration.

### Historical Context
The development of Star 27 in 1975 reflects its historical significance in the evolution of rocket technology. As part of the STAR family, it contributes to advancements in space exploration, providing reliable solid rocket propulsion for various missions. The rocket stage is a key component in the broader ecosystem of space launch systems, developed by Thiokol.

### Related Entities
Star 27 is both a part of and contains the STAR family of American rocket stages, highlighting its integration within a broader propulsion system. The rocket stage is associated with the STAR class, which includes various solid rocket motors used in space missions. It is developed by Thiokol, a company known for its contributions to rocket propulsion innovation.

### Wikipedia and Commons
Star 27 is referenced on Wikipedia under the title "Star 27," with an associated commons category. The article is available in English and Indonesian, indicating its broader reach and accessibility. The rocket stage is also part of the Google Knowledge Graph, with an associated ID of /g/11cj909m_l.

## References

1. [Source](https://www.northropgrumman.com/wp-content/uploads/NG-Propulsion-Products-Catalog.pdf)