# Compass-2

> the second satellite series designed by FH Aachen and RWTH Aachen students

**Wikidata**: [Q1121303](https://www.wikidata.org/wiki/Q1121303)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/COMPASS-2)  
**Source**: https://4ort.xyz/entity/compass-2

## Summary
COMPASS-2 is the second satellite series in the COMPASS family of CubeSats, designed by students from FH Aachen and RWTH Aachen University. It serves as a technology demonstration spacecraft, launched on June 23, 2017, aboard a Polar Satellite Launch Vehicle-XL from the Satish Dhawan Space Centre.

## Key Facts
- **Instance of**: Technology demonstration spacecraft, COMPASS satellite family, CubeSat
- **Launch date**: June 23, 2017
- **Launch vehicle**: Polar Satellite Launch Vehicle-XL
- **Launch site**: Satish Dhawan Space Centre First Launch Pad
- **Manufacturer**: FH Aachen and RWTH Aachen University
- **COSPAR ID**: 2017-036N
- **Wikidata ID**: 42777
- **Aliases**: COMPASS-2, COMPASS 2
- **Wikipedia availability**: Available in German and English

## FAQs
### Q: What is COMPASS-2?
A: COMPASS-2 is a CubeSat developed by students from FH Aachen and RWTH Aachen University. It is part of the COMPASS satellite series and was launched in 2017 to demonstrate experimental technologies.

### Q: When was COMPASS-2 launched?
A: COMPASS-2 was launched on June 23, 2017, aboard a Polar Satellite Launch Vehicle-XL from the Satish Dhawan Space Centre.

### Q: Who designed COMPASS-2?
A: COMPASS-2 was designed by students from FH Aachen and RWTH Aachen University, two institutions in Germany.

### Q: What type of satellite is COMPASS-2?
A: COMPASS-2 is a CubeSat, a miniaturized satellite made up of 10cm-sided cubic modules, and it serves as a technology demonstration spacecraft.

### Q: What launch vehicle was used for COMPASS-2?
A: COMPASS-2 was launched using the Polar Satellite Launch Vehicle-XL, a model of the Indian Polar Satellite Launch Vehicle.

## Why It Matters
COMPASS-2 is significant as it represents a collaborative effort between students and academic institutions to develop and deploy a CubeSat. As a technology demonstration spacecraft, it plays a crucial role in advancing satellite technology and providing hands-on experience for students in aerospace engineering. The satellite's successful launch and operation contribute to the growing field of CubeSat missions, which are increasingly used for educational, research, and experimental purposes. By demonstrating experimental technologies, COMPASS-2 helps pave the way for future advancements in space exploration and satellite applications.

## Notable For
- **Student-designed satellite**: One of the first CubeSats developed by students from FH Aachen and RWTH Aachen University.
- **Technology demonstration**: Focuses on experimental technologies to advance satellite capabilities.
- **Part of the COMPASS family**: Follows the COMPASS-1 satellite, continuing the series' mission of educational and research-oriented CubeSats.
- **Launched by ISRO**: Utilized the Polar Satellite Launch Vehicle-XL, a reliable launch vehicle from the Indian Space Research Organisation.
- **Educational impact**: Provides valuable experience for students in satellite design, development, and operation.

## Body
### Overview
COMPASS-2 is the second satellite in the COMPASS series, a family of CubeSats designed and built by students from FH Aachen and RWTH Aachen University. The satellite serves as a technology demonstration spacecraft, aiming to test and validate experimental technologies in space.

### Design and Development
- **CubeSat standard**: COMPASS-2 adheres to the CubeSat standard, using 10cm-sided cubic modules.
- **Student collaboration**: Developed by a team of students from FH Aachen and RWTH Aachen University, reflecting a collaborative effort between academic institutions.
- **Technology focus**: Designed to demonstrate experimental technologies relevant to satellite operations and space exploration.

### Launch Details
- **Launch date**: June 23, 2017.
- **Launch vehicle**: Polar Satellite Launch Vehicle-XL, a variant of the Indian Polar Satellite Launch Vehicle.
- **Launch site**: Satish Dhawan Space Centre First Launch Pad, a key launch facility in India.

### Identification and Classification
- **COSPAR ID**: 2017-036N, assigned by the Committee on Space Research.
- **Wikidata ID**: 42777, used for referencing the satellite in knowledge databases.
- **Aliases**: COMPASS-2 and COMPASS 2, used interchangeably in documentation.

### Wikipedia and Online Presence
- **Wikipedia availability**: The satellite has a Wikipedia page available in German and English.
- **Wikidata description**: The Wikidata entry describes COMPASS-2 as the second satellite series designed by FH Aachen and RWTH Aachen students.

### Additional Information
- **Google Knowledge Graph ID**: /g/11csrvf7r4, used for semantic search and knowledge representation.
- **Wolfram Language Entity Code**: Entity["Satellite", "42777"], used for referencing the satellite in computational knowledge graphs.

## References

1. [Source](https://space.skyrocket.de/doc_sdat/compass-2.htm)
2. Jonathan's Space Report