P. Esquej

TL;DR: In this article, the authors describe the input data, models, and processing used for the astrometric content of Gaia DR2, and the validation of these results performed within the ASTR task.

TL;DR: Gaia Early Data Release 3 (Gaia EDR3) as mentioned in this paper contains results for 1.812 billion sources in the magnitude range G = 3-21 based on observations collected by the European Space Agency Gaia satellite during the first 34 months of its operational phase.

TL;DR: Gaia Early Data Release 3 (Gaia EDR3) as discussed by the authors contains results for 1.812 billion sources in the magnitude range G = 3 to 21 based on observations collected by the European Space Agency Gaia satellite during the first 34 months of its operational phase.

TL;DR: In this paper, a clean and well-characterised catalogue of objects within 100 pc of the Sun from the Gaia Early Data Release 3 is presented, which contains at least 92% of stars of stellar type M9 within 100pc of the sun.

TL;DR: Gaia Data Release 2 (Gaia DR2) contains results for 1693 million sources in the magnitude range 3 to 21 based on observations collected by the European Space Agency Gaia satellite during the first 22 months of its operational phase as mentioned in this paper.