Gaia data release 1, the photometric data
Language
en
Article de revue
This item was published in
Astronomy and Astrophysics - A&A. 2017, vol. 599, p. id.A32
EDP Sciences
English Abstract
Context. This paper presents an overview of the photometric data that are part of the first Gaia data release. Aims. The principles of the processing and the main characteristics of the Gaia photometric data are presented. ...Read more >
Context. This paper presents an overview of the photometric data that are part of the first Gaia data release. Aims. The principles of the processing and the main characteristics of the Gaia photometric data are presented. Methods. The calibration strategy is outlined briefly and the main properties of the resulting photometry are presented. Results. Relations with other broadband photometric systems are provided. The overall precision for the Gaia photometry is shown to be at the milli-magnitude level and has a clear potential to improve further in future releases.Read less <
English Keywords
Astrophysics - Instrumentation and Methods for Astrophysics
Origin
Hal imported