The European Space Agency (ESA) is Europe’s gateway to space. Its mission is to shape the development of Europe’s space capability and ensure that investment in space continues to deliver benefits to the citizens of Europe and the world.
Find out more about space activities in our 23 Member States, and understand how ESA works together with their national agencies, institutions and organisations.
Exploring our Solar System and unlocking the secrets of the Universe
Go to topicProtecting life and infrastructure on Earth and in orbit
Go to topicUsing space to benefit citizens and meet future challenges on Earth
Go to topicMaking space accessible and developing the technologies for the future
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On 17 December, ESA will launch a first-of-its-kind space laboratory, OPS-SAT. The small, low-cost test satellite has been specifically designed for operational experiments in space, and includes the most powerful flight computer on board any current ESA spacecraft.
Consumer electronics have gone through a revolution over the last 30 years with computers becoming ever faster, smaller and better. But when it comes to million- or even billion-euro satellites, their onboard hardware and software have not seen this revolution because of the risks of testing new technology in flight.
As spacecraft managers dare to fly only tried-and-tested hard and software in the harsh conditions of space, innovation on the operational side of satellites is a very slow-moving process. This is where OPS-SAT steps in, bringing down the barriers to spacecraft operations it provides a chance to safely test out new mission control techniques.
Anyone can apply to become an 'experimenter' and test their innovative software and new mission operations techniques in space. Proving technology for future missions and paving the way for satellites to further evolve with minimum risk, OPS-SAT will be launched with ESA's Cheops satellite from Europe's Spaceport in Kourou, French Guiana.