An update on Gaia’s first year of astronomical observations

Please consider donating to Behind the Black, by giving either a one-time contribution or a regular subscription, as outlined in the tip jar to the right. Your support will allow me to continue covering science and culture as I have for the past twenty years, independent and free from any outside influence.

European scientists today released an update on the status and scientific observations of their space telescope Gaia, designed to survey the location and distance of a billion stars.

The press release provides a basic summary of the spacecraft’s condition, which appears good, as well as an overview of some of the most interesting observations, though with little detail. This is because the first scheduled release of Gaia hard data will not happen until a year from now, thus giving the scientists who run the project a year to analyze it and publish their own papers.

Leave a Reply

Your email address will not be published. Required fields are marked *