618 citations · 789 across the 4 of their papers we have counts for
4 papers
Differential Astrometric Framework for the Jupiter Relativistic Experiment with Gaia
Ummi Abbas, Beatrice Bucciarelli, Mario G. Lattanzi
We employ differential astrometric methods to establish a small field reference frame stable at the micro-arcsecond (as) level on short timescales using high-cadence simulated o…
A test of Gaia Data Release 1 parallaxes: implications for the local distance scale
Stefano Casertano, Adam G. Riess, Beatrice Bucciarelli +1
We present a comparison of Gaia Data Release 1 (DR1) parallaxes with photometric parallaxes for a sample of 212 Galactic Cepheids at a median distance of 2~kpc, and explore their i…
Gaia Data Release 1: Astrometry - one billion positions, two million proper motions and parallaxes
L. Lindegren, U. Lammers, U. Bastian +80
Gaia Data Release 1 (Gaia DR1) contains astrometric results for more than 1 billion stars brighter than magnitude 20.7 based on observations collected by the Gaia satellite during…
Gaia Data Release 1, Pre-processing and source list creation
C. Fabricius, U. Bastian, J. Portell +1
The first data release from the Gaia mission contains accurate positions and magnitudes for more than a billion sources, and proper motions and parallaxes for the majority of the 2…