News tagged with gaia

Gaia discovers its first supernova

(Phys.org) —While scanning the sky to measure the positions and movements of stars in our Galaxy, Gaia has discovered its first stellar explosion in another galaxy far, far away.

dateSep 12, 2014 in Astronomy
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Image: Where's Gaia?

(Phys.org) —Disguised in a crowded field of stars, the tiny white dot highlighted in these two images is none other than ESA's Gaia satellite as seen with the Very Large Telescope Survey Telescope at the ...

dateFeb 18, 2014 in Astronomy
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Gaia mapping the stars of the Milky Way

ESA's billion-star surveyor, Gaia, has completed final preparations in Europe and is ready to depart for its launch site in French Guiana, set to embark on a five-year mission to map the stars with unprecedented ...

dateJun 28, 2013 in Astronomy
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Gaia's mission: solving the celestial puzzle

A space mission to create the largest, most-accurate, map of the Milky Way in three dimensions has been launched yesterday. Astronomers say the data gathered by the satellite will "revolutionise" our understanding of the ...

dateDec 20, 2013 in Astronomy
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