The<i>Tycho</i>-<i>Gaia</i>astrometric solution

2014255 citationsJournal Articlebronze Open Access

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Abstract

Context. The first release of astrometric data from Gaia will contain the mean stellar positions and magnitudes from the first year of observations, and proper motions from the combination of Gaia data with Hipparcos prior information (HTPM).

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Stellar, planetary, and galactic studies Astronomy and Astrophysical Research Scientific Research and Discoveries

Publication Details

Published in: Astronomy and Astrophysics

Volume 574, pp. A115-A115

DOI: 10.1051/0004-6361/201425310

Field-Weighted Citation Impact: 23.17

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The<i>Tycho</i>-<i>Gaia</i>astrometric solution

Authors

Abstract

Topics & Keywords

Publication Details