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Gaia comes into focus

gaia astrometry esa

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#1    Waspie_Dwarf

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Posted 06 February 2014 - 04:35 PM

Swarm heads for new heights


www.esa.int said:

6 February 2014 ESA’s billion-star surveyor Gaia is slowly being brought into focus. This test image shows a dense cluster of stars in the Large Magellanic Cloud, a satellite galaxy of our Milky Way.

Once Gaia starts making routine measurements, it will generate truly enormous amounts of data. To maximise the key science of the mission, only small ‘cut-outs’ centred on each of the stars it detects will be sent back to Earth for analysis.    

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#2    Xynoplas

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Posted 06 February 2014 - 07:15 PM

Ironic that a satellite with that name is looking everyplace BUT Earth.

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