# Max Valier Sat

> x-ray space telescope

**Wikidata**: [Q31841443](https://www.wikidata.org/wiki/Q31841443)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Max_Valier_(satellite))  
**Source**: https://4ort.xyz/entity/max-valier-sat

## Summary
Max Valier Sat is an X-ray space telescope and artificial satellite originating from Italy. Launched on June 23, 2017, aboard a Polar Satellite Launch Vehicle-XL, it serves as an instrument in outer space designed for observing distant space objects.

## Key Facts
- **Classification:** Instance of an artificial satellite and space telescope.
- **Primary Function:** X-ray space telescope designed to observe distant space objects.
- **Country of Origin:** Italy.
- **Launch Date:** June 23, 2017.
- **Launch Vehicle:** Polar Satellite Launch Vehicle-XL (PSLV-XL).
- **Launch Site:** Satish Dhawan Space Centre First Launch Pad.
- **Satellite Catalog Number (SCN):** 42778.
- **COSPAR ID:** 2017-036P.
- **Official Website:** http://www.maxvaliersat.it

## FAQs
### Q: What type of instrument is Max Valier Sat?
A: Max Valier Sat is an X-ray space telescope. It functions as an artificial satellite deployed in outer space to observe distant objects.

### Q: When and how was Max Valier Sat launched?
A: The satellite was launched on June 23, 2017. It was delivered into orbit using a Polar Satellite Launch Vehicle-XL (PSLV-XL) from the Satish Dhawan Space Centre First Launch Pad.

### Q: Which country is responsible for Max Valier Sat?
A: Max Valier Sat is an artificial satellite from Italy.

## Why It Matters
Max Valier Sat represents a specific class of scientific instrumentation known as X-ray space telescopes. As an artificial satellite, it fulfills the definition of a human-made object put into orbit to conduct observations that are often difficult or impossible to perform from Earth's surface due to atmospheric interference. By operating as a space telescope, it contributes to the broader scientific effort to observe distant space objects.

The project highlights international cooperation in space technology; while the satellite is of Italian origin, it was launched using the Indian Polar Satellite Launch Vehicle-XL model. This demonstrates the reliance on established launch providers to deploy specific scientific payloads. The satellite serves as a platform for X-ray astronomy, a field crucial for understanding high-energy phenomena in the universe.

## Notable For
- **X-ray Astronomy:** It is specifically designated as an X-ray space telescope, distinguishing it from optical or radio telescopes.
- **Italian Space Asset:** It is identified as a satellite originating from Italy.
- **PSLV-XL Deployment:** It was launched via the Polar Satellite Launch Vehicle-XL, a specific model of the Indian launch vehicle.
- **Orbital Identification:** It is tracked under the international designators COSPAR ID 2017-036P and Satellite Catalog Number 42778.

## Body

### Technical Classification
Max Valier Sat is classified as both an artificial satellite and a space telescope. As an artificial satellite, it is defined as a human-made object put into an orbit. As a space telescope, it serves as an instrument located in outer space utilized for observing distant space objects. Its specific operational domain is X-ray observation.

### Launch and Deployment
The satellite was successfully launched on June 23, 2017. The launch event constituted a significant rocket launch event originating from the Satish Dhawan Space Centre First Launch Pad.

The deployment was executed using the Polar Satellite Launch Vehicle-XL (PSLV-XL). This vehicle is a specific model of the Indian Polar Satellite Launch Vehicle, noted in related data as a class of launch vehicle used for inserting satellites into orbit.

### Identifiers and Records
The satellite is tracked and cataloged by multiple scientific and organizational identifiers:
- **Satellite Catalog Number (SCN):** 42778
- **COSPAR ID:** 2017-036P
- **NSSDCA ID:** 2017-036P
- **Wolfram Language Entity Code:** `Entity["Satellite", "42778"]`
- **Google Knowledge Graph ID:** `/g/11f3xhbd3h`

### Digital Presence
The entity maintains an official online presence at `http://www.maxvaliersat.it`. It is referenced across multiple linguistic versions of Wikipedia, including German (de), English (en), and Italian (it), under the title "Max Valier (satellite)."

## References

1. Jonathan's Space Report