Arianespace to Launch EAGLE-1 Quantum Key Distribution Satellite

The EAGLE-1 satellite, which will support the end-to-end secure Quantum Key Distribution (QKD) system for Europe, will be launched for SES by Arianespace on a Vega C rocket from French Guiana as early as Q4 2024. The satellite will be placed into Low Earth Orbit (LEO). The EAGLE-1 project comprising satellite and ground infrastructure, is developed by SES and its consortium of 20 European partners, with the European Space Agency (ESA) and the European Commission support.

“Building the EAGLE-1 end-to-end system for secure data transmission and validating the long-distance Quantum Key Distribution technology is an innovative project that will benefit the EU Member States.”

Ruy Pinto, Chief Technology Officer at SES.

Under the recently-signed agreement with ESA, SES and its partners will design, develop, launch and operate a satellite-based end-to-end QKD system for the purpose of testing and validating space-based secure transmission of cryptographic keys. The first European sovereign space-based QKD system will include the dedicated low earth orbit (LEO) EAGLE-1 satellite and state-of-the-art QKD operations center in Luxembourg. In the scope of EuroQCI, the EAGLE-1 satellite will enable early access, validation, and integration of space-based QKD for EU Member States.

“Building the EAGLE-1 end-to-end system for secure data transmission and validating the long-distance Quantum Key Distribution technology is an innovative project that will benefit the EU Member States,” said Ruy Pinto, Chief Technology Officer at SES. “We have been working with Arianespace for decades to deliver our satellites into space and are delighted for them to be onboard to launch the EAGLE-1 satellite into orbit.”

"Over the last 38 years, Arianespace has carried out 42 launches for its longstanding partner, and Vega C will now continue this successful track record. It is a great honor for us to support our customer’s ambitions and to be part of this mission that aims at implementing Europe’s satellite-enabled cybersecurity technology,” said Marino Fragnito, Director of Arianespace’s Vega business unit.

EAGLE-1 Will Conduct a Three-Year Mission

Following the launch, the EAGLE-1 satellite will complete three years of in-orbit mission supported by the European Commission. During this operational phase, the satellite will allow European Union governments and institutions, as well as critical business sectors, early access to long-distance QKD that would path the way towards an EU constellation enabling ultra-secure data transmissions.

The EAGLE-1 project is co-funded by the ESA contribution of Germany, Luxembourg, Austria, Italy, the Netherlands, Switzerland, Belgium, and the Czech Republic under ARTES, as well as the European Commission through Horizon Europe.

(Infographic provided with SES news release. Image from file)