Simulating space on Earth for miniature satellite testing
Monday, 12 May 2025 08:00
Inside a spherical cagelike structure, a small platform slowly spins as if floating. A single, bright lamp illuminates the scene, simulating the Sun. This setup constitutes the European Space Agency’s brand new facility for the testing of CubeSats – small satellites, usually no larger than a shoebox and weighing only a few kilograms.
This space-simulating facility, built for ESA by University of Bologna and Nautilus - Navigation in Space, is part of the Attitude and Control System (AOCS) & Pointing Systems laboratory at ESTEC, the Agency’s technical centre.
Just like any piece of machinery destined for space, CubeSats undergo
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Back to light
Monday, 12 May 2025 06:10
As the night closed in on Spain and Portugal on 28 April, polar satellites followed the blackout that lasted well into the early hours of the morning in several regions.
Save the date: 16–22 June - ESA at the Paris Air Show
Monday, 12 May 2025 05:50
The European Space Agency will be present at the 55th edition of International Paris Air Show, taking place on 16-22 June at Le Bourget airport.
Soviet-era spacecraft plunges to Earth after 53 years stuck in orbit
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