# Progress 7K-TG

> Soviet uncrewed spacecraft

**Wikidata**: [Q7248542](https://www.wikidata.org/wiki/Q7248542)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Progress_7K-TG)  
**Source**: https://4ort.xyz/entity/progress-7k-tg

## Summary  
Progress 7K‑TG is a Soviet‑built, uncrewed cargo spacecraft that belongs to the Progress class of expendable freighter vehicles. It served as an automated supply ship for Soviet space missions and is identified by the designations 11F615A15 and プログレス7K‑TG.

## Key Facts  
- **Type:** Uncrewed cargo spacecraft (Progress class)【Structured Properties】  
- **Country of Origin:** Soviet Union【Parent class – Progress】  
- **Designations/Aliases:** 11F615A15, プログレス7K‑TG, 11Ф615А15【aliases, grau_index】  
- **Wikidata Description:** “Soviet uncrewed spacecraft”【wikidata_description】  
- **Wikipedia Title:** *Progress 7K‑TG* with pages in Bulgarian, English, Indonesian, and Latvian【wikipedia_title, wikipedia_languages】  
- **Freebase ID:** /m/076zn8n【freebase_id】  
- **Subclass Of:** Progress【subclass_of】  
- **Related Vehicles:** Part of a series that includes Progress 4, 10‑39 (various numbers)【related list】  
- **Sitelink Count:** 4 links to Wikipedia language editions【sitelink_count】

## FAQs  
### Q: What was the purpose of Progress 7K‑TG?  
A: Progress 7K‑TG was an automated, uncrewed cargo vehicle designed to transport supplies, equipment, and fuel to Soviet space stations as part of the broader Progress resupply program.  

### Q: Is Progress 7K‑TG a crewed spacecraft?  
A: No. It is an uncrewed (automated) spacecraft, meaning it operates without a human crew aboard.  

### Q: How does Progress 7K‑TG relate to other Progress spacecraft?  
A: It is one member of the Progress family, sharing the same basic design concept as other Soviet Progress cargo ships such as Progress 4, 10‑39, and later Russian variants.  

### Q: What are the alternative names for Progress 7K‑TG?  
A: The vehicle is also known by its technical designations 11F615A15, the Japanese transliteration プログレス7K‑TG, and the Cyrillic code 11Ф615А15.  

### Q: Where can I find more information about Progress 7K‑TG?  
A: Additional details are available on its Wikipedia page (*Progress 7K‑TG*) and through its Freebase entry (/m/076zn8n).  

## Why It Matters  
Progress 7K‑TG represents a key step in the evolution of automated space logistics. As part of the Soviet Union’s Progress series, it demonstrated the feasibility of regularly delivering cargo, fuel, and equipment to orbiting stations without crewed intervention. This capability reduced the risk and cost associated with human‑tended resupply missions and laid the groundwork for modern uncrewed supply vessels used by current space agencies. By enabling sustained operations of long‑duration space habitats, Progress 7K‑TG contributed to the broader goal of maintaining a continuous human presence in orbit, influencing both Soviet and later Russian spaceflight strategies. Its design principles continue to inform contemporary cargo spacecraft, underscoring its lasting technical legacy.

## Notable For  
- **Early Automated Resupply:** One of the first Soviet uncrewed cargo ships to support space stations.  
- **Distinct Designation:** Identified uniquely by the code 11F615A15, differentiating it from later Progress variants.  
- **Series Integration:** Part of a large family of Progress vehicles (numbers 4‑39), illustrating the modular nature of Soviet cargo spacecraft.  
- **Cross‑Language Recognition:** Listed under multiple language Wikipedia pages, reflecting its international historical relevance.  

## Body  

### Classification and Heritage  
- **Parent Class:** Progress – a series of expendable freighter spacecraft developed by the Soviet Union (later Russia).  
- **Subclass:** Progress 7K‑TG, a specific model within the broader Progress lineage.  

### Designations  
- **Technical Code:** 11F615A15 (Western cataloguing).  
- **Japanese Transliteration:** プログレス7K‑TG.  
- **Cyrillic Code:** 11Ф615А15.  

### Operational Role  
- **Uncrewed Cargo Delivery:** Designed to autonomously transport supplies, scientific equipment, and propellant to orbital platforms.  
- **Expendable Design:** After mission completion, the spacecraft is typically deorbited, burning up in the atmosphere.  

### Relationship to Other Progress Vehicles  
- Shares core architecture with other Soviet Progress models such as Progress 4, 10‑39.  
- The series collectively provided a reliable logistics backbone for Soviet space stations, including Salyut and early Mir missions.  

### Documentation and References  
- **Wikidata Entry:** Described as a “Soviet uncrewed spacecraft.”  
- **Freebase Identifier:** /m/076zn8n, linking to structured data repositories.  
- **Wikipedia Presence:** Articles exist in Bulgarian, English, Indonesian, and Latvian, indicating broad documentation.  

### Technical Characteristics (as inferred from class)  
- **Expendable Freighter:** Built for single‑use missions, consistent with the Progress class design philosophy.  
- **Uncrewed Operation:** Fully automated flight control and docking procedures.  

## Schema Markup  
```json
{
  "@context": "https://schema.org",
  "@type": "Thing",
  "name": "Progress 7K-TG",
  "description": "A Soviet uncrewed cargo spacecraft belonging to the Progress class of expendable freighter vehicles.",
  "sameAs": [
    "https://en.wikipedia.org/wiki/Progress_7K-TG"
  ],
  "additionalType": "Spacecraft"
}

## References

1. [Source](https://space.skyrocket.de/doc_sdat/progress.htm)