Uploaded May 2025 | Updated September 2026, 54 minutes ago
Artist animation of the European Space Agency’s Plato (https://www.esa.int/Science_Exploration/Space_Science/Plato) mission in space.
The spacecraft is black and silver and consists of three main elements. The top part, called ‘payload’, carries 26 cameras; they are mounted on the spacecraft’s optical bench – the structure that keeps all cameras firmly pointed in the right direction.
The boxy bottom part, called ‘service module,’ contains computers to operate the cameras’ electronics and other critical spacecraft components; these include subsystems to control its orientation and orbital motion, propel it through space, distribute power, communicate with Earth, and handle data transfer.
Finally, the structure wrapping around the ‘back’ of the spacecraft and extending outward like a pair of wings supports the solar panels and acts as a sunshield. The dish sticking out at the bottom on the back of the satellite is the high-gain antenna used to communicate with ground stations.
Plato will use all its cameras simultaneously to stare at the sky and discover planets that orbit stars similar to our Sun, searching for potentially habitable worlds. The mission is designed to study thousands of exoplanets in detail, focussing on terrestrial ones, and uncover exomoons and rings around them. Plato will also fundamentally advance our understanding of the interior and evolution of stars by monitoring tiny intensity variations in the starlight it receives.
Credit: ESA - European Space Agency
Acknowledgement: ATG Europe
We are Europe's gateway to space. Our 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. Check out https://www.esa.int/ to get up to speed on everything space related. Copyright information about our videos is available here: https://www.esa.int/ESA_Multimedia/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website
#esa #plato
Artist animation of the European Space Agency’s Plato (https://www.esa.int/Science_Exploration/Space_Science/Plato) mission in space.
The spacecraft is black and silver and consists of three main elements. The top part, called ‘payload’, carries 26 cameras; they are mounted on the spacecraft’s optical bench – the structure that keeps all cameras firmly pointed in the right direction.
The boxy bottom part, called ‘service module,’ contains computers to operate the cameras’ electronics and other critical spacecraft components; these include subsystems to control its orientation and orbital motion, propel it through space, distribute power, communicate with Earth, and handle data transfer.
Finally, the structure wrapping around the ‘back’ of the spacecraft and extending outward like a pair of wings supports the solar panels and acts as a sunshield. The dish sticking out at the bottom on the back of the satellite is the high-gain antenna used to communicate with ground stations.
Plato will use all its cameras simultaneously to stare at the sky and discover planets that orbit stars similar to our Sun, searching for potentially habitable worlds. The mission is designed to study thousands of exoplanets in detail, focussing on terrestrial ones, and uncover exomoons and rings around them. Plato will also fundamentally advance our understanding of the interior and evolution of stars by monitoring tiny intensity variations in the starlight it receives.
Credit: ESA - European Space Agency
Acknowledgement: ATG Europe
We are Europe's gateway to space. Our 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. Check out https://www.esa.int/ to get up to speed on everything space related. Copyright information about our videos is available here: https://www.esa.int/ESA_Multimedia/Terms_and_conditions_of_use_of_images_and_videos_available_on_the_esa_website
#esa #plato
