Gaia creates richest star map of our Galaxy – and beyond / Gaia / Space Science / Our Activities / ESA
Gaia creates richest star map of our Galaxy – and beyond / Gaia / Space Science / Our Activities / ESA : ESA’s Gaia mission has produced the richest star catalogue to date, including high-precision measurements of nearly 1.7 billion stars and revealing previously unseen details of our home Galaxy. [ European Space Agency ( ESA ) ; April 25, 2018]