# Progress-M

> spacecraft which is used to resupply space stations

**Wikidata**: [Q7248527](https://www.wikidata.org/wiki/Q7248527)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Progress-M)  
**Source**: https://4ort.xyz/entity/progress-m

## Summary
Progress-M is a Russian expendable freighter spacecraft designed to resupply space stations, primarily the International Space Station (ISS). It belongs to the Progress spacecraft class, operated by Roscosmos, and has been used for cargo delivery since the Soviet era. The spacecraft plays a critical role in maintaining orbital operations by transporting fuel, water, air, and equipment.

## Key Facts
- **Operator**: Roscosmos State Corporation.
- **Manufacturer**: S.P. Korolev Rocket and Space Corporation Energia.
- **Country of Origin**: Soviet Union and Russia.
- **Notable Missions**: Progress M-27M (unsuccessful 2015 resupply attempt), Progress M-UM (delivered Prichal module to ISS).
- **Variants**: Includes modified versions like Progress MS (e.g., MS-22, MS-23) with upgraded systems.
- **Image**: [Progress M-47 departing ISS](https://commons.wikimedia.org/wiki/Special:FilePath/Progress_M-47_departs_ISS.jpg).

## FAQs
### Q: What is the primary function of Progress-M?
A: Progress-M is used to resupply space stations, delivering cargo such as fuel, water, and equipment to the ISS.

### Q: Who operates the Progress-M spacecraft?
A: The spacecraft is operated by Roscosmos, the Russian state space agency.

### Q: Has Progress-M ever failed during a mission?
A: Yes, Progress M-27M failed in 2015 due to a launch anomaly, resulting in the loss of the spacecraft and its cargo.

## Why It Matters
Progress-M is essential for sustaining long-term human presence in space by reliably delivering critical supplies to the ISS. As a successor to earlier Progress models, it represents a continuation of Soviet-era space technology adapted for modern missions. Its role in transporting modules like Prichal highlights its versatility, and its operations underscore Russia’s ongoing contributions to international space exploration. Without Progress-M and similar spacecraft, maintaining the ISS would be logistically challenging, emphasizing its importance in global space cooperation.

## Notable For
- **Modified Missions**: Progress M-UM delivered the Prichal module, expanding ISS capabilities.
- **Resilience**: Continued operations despite challenges like the 2015 M-27M failure.
- **Longevity**: Evolved into newer variants (e.g., Progress MS) with enhanced navigation and docking systems.
- **Sustained Support**: Critical role in ISS resupply, ensuring crew survival and mission continuity.

## Body
### Development and Operator
Progress-M is part of the Progress spacecraft class, developed by Energia for the Soviet Union and later Russia. Operated by Roscosmos, it succeeded earlier Progress variants, incorporating improvements for extended missions.

### Design and Variants
- **Base Model**: Designed for uncrewed cargo transport, carrying up to 2,500 kg of supplies.
- **Upgrades**: Later variants (e.g., Progress MS) feature improved propulsion, telemetry, and automated docking systems.
- **Specialized Missions**: Modified versions like Progress M-UM were used for module delivery rather than standard resupply.

### Notable Missions
- **Progress M-27M (2015)**: Failed shortly after launch due to a propulsion system malfunction, burning up in the atmosphere.
- **Progress M-UM (2021)**: Successfully deployed the Prichal module, a docking hub for future Russian spacecraft.
- **Ongoing Operations**: Recent missions (e.g., Progress MS-24, MS-25) continue to support ISS crews as of 2023–2025.

### Legacy
Progress-M bridges Soviet and Russian space programs, maintaining a legacy of reliable cargo delivery. Its adaptability ensures continued relevance, even as newer spacecraft enter service.

## Schema Markup
```json
{
  "@context": "https://schema.org",
  "@type": "Thing",
  "name": "Progress-M",
  "description": "Spacecraft used to resupply space stations, part of the Russian Progress class.",
  "url": "https://en.wikipedia.org/wiki/Progress-M",
  "sameAs": [
    "https://www.wikidata.org/wiki/Q34088",
    "https://en.wikipedia.org/wiki/Progress-M"
  ],
  "additionalType": "Vehicle model",
  "manufacturer": "S.P. Korolev Rocket and Space Corporation Energia",
  "operatingOrganisation": "Roscosmos State Corporation"
}

## References

1. [Source](https://space.skyrocket.de/doc_sdat/progress-m.htm)
2. [Source](https://ntrs.nasa.gov/citations/20000120038)
3. [Source](https://www.russianspaceweb.com/progress.html)