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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Saturn's shadow stretches across the rings, and barely visible near lower right just inside the F ring, is the small shepherd moon Prometheus (102 kilometres across).
The image was taken in visible light with the Cassini spacecraft wide angle camera on 29 October 2004, at a distance of about 940 000 kilometres from Saturn. The image scale is 52 kilometres per pixel.