# Iridium 31

> 24950

**Wikidata**: [Q111498595](https://www.wikidata.org/wiki/Q111498595)  
**Source**: https://4ort.xyz/entity/iridium-31

## Summary
Iridium 31 is an artificial satellite. In the available source material it is identified by the numeric descriptor "24950" and is represented in Wolfram Language as Entity["Satellite", "24950"].

## Key Facts
- Iridium 31 is an instance of the class "artificial satellite" (a human-made object put into an orbit).  
- The provided raw descriptor for Iridium 31 is "24950".  
- The Wikidata description field for this entity is given as "24950".  
- The Wolfram Language entity code for Iridium 31 is Entity["Satellite", "24950"].  
- The related class "artificial satellite" is described in the source as a human-made object put into an orbit (sitelink_count: 142).  

## FAQs
### Q: What is Iridium 31?
A: Iridium 31 is an artificial satellite. The available sources identify it using the descriptor "24950" and the Wolfram Language entity code Entity["Satellite", "24950"].

### Q: Who operates or built Iridium 31?
A: The provided source material does not supply any information about the operator, owner, or builder of Iridium 31.

### Q: When was Iridium 31 launched and what are its technical specifications?
A: Launch date, orbit parameters, dimensions, and technical specifications are not included in the provided source material.

## Why It Matters
Iridium 31 matters as a recorded instance of an artificial satellite in structured data sources. Even with minimal metadata, its presence in datasets (identified as "24950" and represented in Wolfram Language and Wikidata) contributes to cataloging and discoverability of human-made objects in orbit. Accurate identifiers and consistent entity codes enable cross-referencing across knowledge bases, databases, and analytical tools. That linkage is essential for researchers, data integrators, and automated systems that reconcile satellite records, track metadata provenance, or prepare queries across repositories. The limited available metadata for Iridium 31 also highlights common data gaps encountered in open knowledge extraction: basic identifiers may exist while operational, technical, and historical details are missing. Recognizing such gaps directs further data-collection efforts and signals where authoritative sources or updates are needed to form a complete profile.

## Notable For
- Being explicitly classified as an "artificial satellite" in the source material.  
- Having the descriptor "24950" used as its primary identifier in the provided records.  
- Being represented in the Wolfram Language as Entity["Satellite", "24950"].  
- Appearing in structured knowledge contexts (Wikidata and Wolfram) despite minimal publicly supplied metadata.

## Body

### Identity and classification
- Entity name in the prompt: Iridium 31.  
- Instance_of: artificial satellite.  
- Raw descriptor / wikidata_description: "24950".  
- Wolfram Language entity code: Entity["Satellite", "24950"].

### Related class: artificial satellite
- The class "artificial satellite" is defined in the provided material as a human-made object put into an orbit.  
- The related class entry notes a sitelink_count of 142 in the source material.

### Available metadata
- The source provides these concrete, citable identifiers: the literal descriptor "24950", the Wikidata description field set to "24950", and the Wolfram Language entity code Entity["Satellite", "24950"].  
- No additional fields (such as launch date, operator, orbit, dimensions, or status) are supplied in the provided material.

### Data gaps and limitations
- The provided source material does not include:  
  - Launch date or launch vehicle.  
  - Operator, owner, or managing organization.  
  - Orbital parameters (altitude, inclination, period).  
  - Technical specifications (mass, dimensions, payload).  
  - Operational status (active, retired, decommissioned).  
- Further research in authoritative space catalogs, operator records, or expanded Wikidata entries would be required to populate these missing fields.