Validation of the new Hipparcos reduction

20073,641 citationsJournal Articlebronze Open Access

Authors

F. van Leeuwen · University of Cambridge

Abstract

Context.A new reduction of the astrometric data as produced by the Hipparcos mission has been published, claiming accuracies for nearly all stars brighter than magnitude to be better, by up to a factor 4, than in the original catalogue.

Topics & Keywords

Stellar, planetary, and galactic studies Astronomy and Astrophysical Research Astronomical Observations and Instrumentation

Publication Details

Published in: Astronomy and Astrophysics

Volume 474, Issue 2, pp. 653-664

DOI: 10.1051/0004-6361:20078357

Field-Weighted Citation Impact: 69.76

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Validation of the new Hipparcos reduction

Authors

Abstract

Topics & Keywords

Publication Details