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
Go to topicThank you for liking
You have already liked this page, you can only like it once!
The Canada-France-Hawaii Telescope captured images of Euclid travelling to L2, at a distance of about 920 000 km from Earth. The trail of the spacecraft moving in front of the background stars can be seen in this sequence of 26 exposures (of 3 minutes each), in the field of view of the 3.6 m telescope on top of Mauna Kea (Hawaii).