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A mission to map the universe unveils star clusters, asteroids, and tricks of gravity

Posted in mapping, space

On October 10, the European Space Agency (ESA) published some interim data from its nearly a decade-long Gaia mission. The data includes half a million new and faint stars in a massive cluster, over 380 possible cosmic lenses, and the position of over 150,000 asteroids within the solar system.

[Related: See the stars from the Milky Way mapped as a dazzling rainbow.]

Launched in December 2013, Gaia is an astronomical observatory spacecraft with a mission to generate an accurate stellar census, thus mapping our galaxy and beyond. A more detailed picture of Earth’s place in the universe could help us better understand the diverse objects that make up the known universe.