# Ariane 5 ECA+

> European launch vehicle

**Wikidata**: [Q124077105](https://www.wikidata.org/wiki/Q124077105)  
**Source**: https://4ort.xyz/entity/ariane-5-eca-q124077105

## Summary
Ariane 5 ECA+ is a European launch vehicle, classified as a rocket model and operated by Arianespace. It is a subclass of the retired Ariane 5 rocket series, originating from the European Union. This vehicle is designed to deploy various satellites into orbit, supporting European space capabilities.

## Key Facts
*   **Operator:** Arianespace
*   **Instance of:** rocket model
*   **Subclass of:** Ariane 5
*   **Country of Origin:** European Union
*   **Aliases:** Ariane 5ECA+
*   **Key Components:** Includes two EAP P241 solid rocket boosters, one EPC H173 cryogenic main stage, and one ESC-D H14.7 cryogenic upper stage.
*   **Parent Series:** Part of the Ariane 5 class, a retired rocket series of the Ariane family.
*   **Notable Payloads:** Has launched satellites such as Syracuse 4A (French military communication), Eutelsat Quantum (European telecommunications), Eutelsat Konnect (Eutelsat telecommunications), SES-17 (high-throughput communications), Eutelsat Konnect VHTS (communications), Meteosat 12 (European weather), and MEV-2 (servicing spacecraft).

## FAQs
### Q: What is the Ariane 5 ECA+?
A: The Ariane 5 ECA+ is a European launch vehicle, specifically a rocket model, operated by Arianespace. It is a variant within the Ariane 5 rocket series, designed for deploying satellites.

### Q: Who operates the Ariane 5 ECA+?
A: The Ariane 5 ECA+ is operated by Arianespace, a European launch service provider. This entity manages its missions and launches.

### Q: What types of satellites does the Ariane 5 ECA+ launch?
A: The Ariane 5 ECA+ launches a variety of satellites, including military communication satellites like Syracuse 4A, telecommunications satellites such as Eutelsat Quantum and SES-17, and weather satellites like Meteosat 12. It supports diverse missions for European and international clients.

### Q: What are the main components of the Ariane 5 ECA+?
A: The Ariane 5 ECA+ is composed of two EAP P241 solid rocket boosters, one EPC H173 cryogenic main stage, and one ESC-D H14.7 cryogenic upper stage. These components work together to provide the necessary thrust and propulsion for launches.

## Why It Matters
The Ariane 5 ECA+ holds significant importance as a European launch vehicle, providing the European Union with independent access to space. Operated by Arianespace, it serves as a critical asset for deploying a wide array of essential satellites, ranging from military communication and advanced telecommunications to vital weather monitoring systems. Its role ensures that European nations and organizations can reliably place their payloads into orbit, supporting strategic autonomy in space. By facilitating the launch of satellites like Syracuse 4A, Eutelsat Quantum, and Meteosat 12, the Ariane 5 ECA+ underpins crucial infrastructure for defense, global connectivity, and environmental observation. As a key model within the Ariane 5 series, it represents a cornerstone of Europe's capabilities in space exploration and commercial launch services, contributing to technological advancement and international competitiveness in the space sector.

## Notable For
*   **European Space Access:** Provides independent launch capabilities for the European Union, ensuring strategic autonomy in space.
*   **Arianespace Operation:** Operated by Arianespace, a leading global launch service provider, highlighting its commercial and institutional significance.
*   **Specific Component Configuration:** Features a distinct architecture including two EAP P241 solid rocket boosters, an EPC H173 main stage, and an ESC-D H14.7 upper stage.
*   **Diverse Payload Deployment:** Capable of launching a broad spectrum of critical satellites, including military, advanced telecommunications, and meteorological spacecraft.

## Body

### Overview
The Ariane 5 ECA+ is a European launch vehicle, identified as a rocket model. It is operated by Arianespace and originates from the European Union. This vehicle is also known by its alias, Ariane 5ECA+. Its primary function is to transport satellites into various orbits.

### Classification and Components
The Ariane 5 ECA+ is classified as a subclass of the Ariane 5 rocket series, which is a retired family of rockets. The vehicle's propulsion system and structure are composed of several key parts:
*   **Solid Rocket Boosters:** Two EAP P241 units.
*   **Cryogenic Main Stage:** One EPC H173 unit.
*   **Cryogenic Upper Stage:** One ESC-D H14.7 unit.

### Missions and Payloads
The Ariane 5 ECA+ has been instrumental in launching a diverse range of payloads, supporting various European and international space initiatives. Notable satellites launched or associated with this vehicle include:
*   **Syracuse 4A:** A French military communication satellite.
*   **Eutelsat Quantum:** A European telecommunications satellite developed through an ESA/Eutelsat public-private partnership.
*   **Eutelsat Konnect:** A telecommunications satellite operated by Eutelsat.
*   **SES-17:** A high-throughput geostationary communications satellite operated by SES.
*   **Eutelsat Konnect VHTS:** A communications satellite operated by Eutelsat.
*   **Meteosat 12:** A European weather satellite.
*   **MEV-2:** A servicing spacecraft built by Northrop Grumman.

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