The European Space Agency’s craft has already has catalogued more than 1 billion stars.
https://media.wired.com/photos/5ae36bcbac24911d41d74787/master/pass/SPoW_April27_2018_3.jpg
Space Photos of the Week: ESA’s Gaia Tallies Up Our Milky Way
The European Space Agency’s craft has already has catalogued more than 1 billion stars.
https://media.wired.com/photos/5ae36bcbac24911d41d74787/master/pass/SPoW_April27_2018_3.jpg
