The best space telescope you never heard of just shut down

Tue, 1 Apr 2025 12:04:53 +1100

Andrew Pam <xanni [at] glasswings.com.au>

Andrew Pam
<https://theconversation.com/the-best-space-telescope-you-never-heard-of-just-shut-down-253343>

"On Thursday 27 March, the European Space Agency (ESA) sent its last messages
to the Gaia Spacecraft. They told Gaia to shut down its communication systems
and central computer and said goodbye to this amazing space telescope.

Gaia has been the most successful ESA space mission ever, so why did they turn
Gaia off? What did Gaia achieve? And perhaps most importantly, why was it my
favourite space telescope?"

Cheers,
       *** Xanni ***
--
mailto:xanni@xanadu.net               Andrew Pam
http://xanadu.com.au/                 Chief Scientist, Xanadu
https://glasswings.com.au/            Partner, Glass Wings
https://sericyb.com.au/               Manager, Serious Cybernetics

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