# Scout X-4 debris

> orbital debris from a Scout X-4 rocket launch

**Wikidata**: [Q111471599](https://www.wikidata.org/wiki/Q111471599)  
**Source**: https://4ort.xyz/entity/scout-x-4-debris

## Summary
Scout X-4 debris refers to orbital remnants from a 1964 Scout X-4 rocket launch, designated as space debris with COSPAR ID 1964-051F and satellite catalog number 40592. It is classified as defunct artificial material in Earth's orbit, originating from an American launch vehicle.

## Key Facts
- **COSPAR ID**: 1964-051F  
- **Satellite Catalog Number (SCN)**: 40592  
- **Parent Vehicle**: Scout X-4, part of the American Scout rocket family  
- **Launch Year**: 1964 (derived from COSPAR ID)  
- **Classification**: Space debris (defunct artificial object in orbit)  
- **Tracking**: Monitored via international satellite catalogs and Wolfram Language entity code `Entity["Satellite", "40592"]`  

## FAQs
### Q: What is Scout X-4 debris?
A: It is non-functional material left in orbit after a 1964 Scout X-4 rocket launch, classified as space debris with the identifier 1964-051F.

### Q: Why is Scout X-4 debris tracked?
A: It is monitored as part of global efforts to catalog space debris, which poses collision risks to operational spacecraft and satellites.

### Q: Is Scout X-4 debris unique?
A: No, it is one of many tracked debris items from historical launches, but it is specifically tied to the Scout X-4 vehicle, a lesser-known U.S. rocket variant.

## Why It Matters
Scout X-4 debris represents a small but notable component of the growing issue of space debris in Earth's orbit. As a remnant of a 1964 rocket launch, it underscores the long-term persistence of space junk, which can remain in orbit for decades or centuries. This debris, though inactive, contributes to the broader challenge of ensuring safe space operations. Tracking such objects helps mitigate collision risks for satellites, crewed missions, and other spacecraft, making it a critical consideration for space sustainability. The Scout X-4 debris also serves as a historical artifact of early space exploration, highlighting the legacy of launch systems like the Scout family, which played roles in scientific and military missions during the Cold War era.

## Notable For
- **Historical Significance**: One of the earliest tracked debris items from the Scout rocket family, reflecting 1960s space technology.  
- **Long-Term Orbital Presence**: Remained in orbit for over 50 years, illustrating the durability of space debris.  
- **Tracking Designations**: Holds both a COSPAR ID (1964-051F) and SCN (40592), enabling precise monitoring.  

## Body

### Launch and Mission Context
The Scout X-4 debris originated from a 1964 rocket launch. The Scout X-4 was part of the Scout family, a series of lightweight, expendable launch vehicles developed in the United States. While specific mission details for this debris are not provided, Scout rockets were typically used for small payloads, including scientific satellites and experimental technology.

### Classification and Tracking
- **COSPAR ID**: Assigned 1964-051F, indicating the 1964 launch year and its status as a fragment (F) of the primary mission.  
- **Satellite Catalog Number (SCN)**: 40592, a unique identifier in the U.S. Space Surveillance Network catalog.  
- **Wolfram Language Code**: `Entity["Satellite", "40592"]`, enabling programmatic access to tracking data.  

### Broader Implications
As space debris, the Scout X-4 remnants are part of a global catalog of over 34,000 tracked objects in Earth's orbit (as of 2023). While this specific debris is relatively small, its persistence highlights the need for responsible space practices, such as debris mitigation guidelines, to preserve orbital environments for future missions. The Scout X-4 debris also serves as a case study in the long-term tracking of historical launch artifacts, informing modern space traffic management strategies.