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 22 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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Proba-3 team inspecting the separation system before launch.
The two Proba-3 spacecraft were held together by a clamp-band, which is essentially a belt tightened around two metal rings, each attached to one spacecraft. Once the clamp was released, the two satellites started slowly drifting away from each other.
As the next step following separation, the flight control team will now make sure all systems on both spacecraft are running smoothly in preparation for the operational phase of the mission, due to begin in March 2025.