The audacious project called Proba-3 will align two spacecraft to produce artificial eclipses.
Proba-3s flightpath
Under ESAs plan, the Occulter will fly around 150m from the Coronograph.
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But Proba-3 aims to achieve the feat routinely.
Together, the satellites will create a single science instrument thats 150 metres long.
The agency envisionsformations of space telescopes observing cosmic targets at extraordinary resolutions.

Proba-3 will also showcasetechfor in-orbit servicing and removal of derelict satellites, Pilz said.
The next step to those goals isfinal pre-flight testing.
Once thats completed, the countdown to takeoff can commence.

The mission is tentatively slated to launch from India in September 2024.
Story byThomas Macaulay
Thomas is the managing editor of TNW.
He leads our coverage of European tech and oversees our talented team of writers.
Away from work, he e(show all)Thomas is the managing editor of TNW.
He leads our coverage of European tech and oversees our talented team of writers.
Away from work, he enjoys playing chess (badly) and the guitar (even worse).