# AzaadiSAT

> Indian student nanosatellite; lost due to SSLV fourth stage failure

**Wikidata**: [Q113461346](https://www.wikidata.org/wiki/Q113461346)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/AzaadiSAT)  
**Source**: https://4ort.xyz/entity/azaadisat

## Summary
AzaadiSAT was an Indian student-built nanosatellite weighing 7.3 kg, designed for Earth observation. It was lost on August 7, 2022, due to a failure in the fourth stage of the SSLV-D1 launch vehicle, preventing it from reaching orbit.

## Key Facts
- **Mass**: 7.3 kg
- **Type**: Nanosatellite (small satellite <1,200 kg)
- **Primary Function**: Earth observation
- **Operator**: Space Kidz India
- **Manufacturer**: Space Kidz India
- **Launch Date**: August 7, 2022, at 03:48 UTC
- **Launch Vehicle**: SSLV-D1 (Small Satellite Launch Vehicle)
- **Launch Site**: Satish Dhawan Space Centre First Launch Pad
- **Outcome**: Lost due to SSLV-D1 fourth stage failure
- **Decay Time**: Estimated atmospheric entry at 04:43 UTC on August 7, 2022
- **Aliases**: AzaadiSAT-1
- **Country of Origin**: India

## FAQs
### Q: What was AzaadiSAT's purpose?
A: AzaadiSAT was a student-built nanosatellite designed for Earth observation, developed by Space Kidz India.

### Q: Why was AzaadiSAT lost?
A: The satellite was lost due to a failure in the fourth stage of the SSLV-D1 launch vehicle, which prevented it from reaching orbit.

### Q: Who built AzaadiSAT?
A: AzaadiSAT was built by Space Kidz India, an Indian organization focused on space education and satellite development.

### Q: What was the mass of AzaadiSAT?
A: AzaadiSAT had a mass of 7.3 kilograms.

### Q: What was the launch date of AzaadiSAT?
A: AzaadiSAT was launched on August 7, 2022, at 03:48 UTC.

## Why It Matters
AzaadiSAT was significant as it represented India's first student-built nanosatellite, developed under the guidance of Space Kidz India. The mission aimed to inspire young students in India by providing hands-on experience in satellite development and space technology. However, the failure of the SSLV-D1 launch vehicle highlighted the challenges in achieving reliable small satellite launches. Despite its loss, AzaadiSAT contributed to India's growing space education initiatives and demonstrated the potential of student-led space projects.

## Notable For
- **First Indian student-built nanosatellite**: AzaadiSAT was India's first nanosatellite developed by students, marking a milestone in space education.
- **Earth observation mission**: Designed for Earth observation, it aimed to gather data for environmental and scientific research.
- **SSLV-D1 failure**: The loss of AzaadiSAT was attributed to a failure in the SSLV-D1's fourth stage, providing valuable data for future launch vehicle improvements.
- **Space Kidz India's initiative**: The satellite was developed under the Space Kidz India program, which promotes space education and satellite development among students.
- **Short-lived mission**: Despite its brief existence, AzaadiSAT served as a learning opportunity for India's space community.

## Body
### Overview
AzaadiSAT was a nanosatellite developed by Space Kidz India, a non-governmental organization focused on space education. The satellite was designed for Earth observation and was part of India's efforts to encourage student participation in space technology.

### Development and Launch
- **Development**: AzaadiSAT was built by students and engineers under the guidance of Space Kidz India.
- **Launch**: The satellite was launched on August 7, 2022, aboard the SSLV-D1, India's Small Satellite Launch Vehicle.
- **Launch Site**: The launch took place from the Satish Dhawan Space Centre First Launch Pad.

### Mission Details
- **Mass**: The satellite had a mass of 7.3 kg, classifying it as a nanosatellite.
- **Objective**: AzaadiSAT was intended to conduct Earth observation missions, gathering data for environmental and scientific research.

### Failure and Impact
- **Failure Cause**: The SSLV-D1's fourth stage malfunctioned, preventing AzaadiSAT from reaching orbit.
- **Decay**: The satellite experienced atmospheric entry at approximately 04:43 UTC on August 7, 2022.
- **Significance**: The failure provided valuable insights into the challenges of small satellite launches and contributed to the development of future launch vehicles.

### Legacy
- **Space Education**: AzaadiSAT served as a platform for students to gain hands-on experience in satellite development.
- **Inspiration**: The mission inspired young Indians to pursue careers in space technology and engineering.
- **Technological Learning**: The failure of the SSLV-D1 launch vehicle offered lessons for improving small satellite launch reliability.

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  "@type": "Thing",
  "name": "AzaadiSAT",
  "description": "Indian student nanosatellite lost due to SSLV fourth stage failure",
  "url": "https://www.spacekidzindia.in/AZAADISAT/",
  "sameAs": ["https://www.wikidata.org/wiki/Q111555555", "https://en.wikipedia.org/wiki/AzaadiSAT"],
  "additionalType": ["EarthObservationSatellite", "SmallSatellite"]
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## References

1. [Source](https://space.skyrocket.de/doc_sdat/azaadisat.htm)
2. Jonathan's Space Report
3. [Source](https://twitter.com/planet4589/status/1556295694692106240)
4. [Source](https://spaceflightnow.com/2022/08/07/indias-new-small-satellite-launcher-fails-to-put-satellites-into-correct-orbit/)