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Calibration of GAIA-RVS: First weeks around ecliptic poles
Acte de colloque

Calibration of GAIA-RVS: First weeks around ecliptic poles

F. Crifo, L. Chemin, F. Mignard, Gérard Jasniewicz, C. Soubiran, D. Katz, P. Sartoretti et D. Hestroffer
SF2A-2012: Proceedings of the Annual meeting of the French Society of Astronomy and Astrophysics. Eds.: S. Boissier, pp.67-69
- (Nice, France, 2012)
12/2012

Résumé

Surveys: Gaia Stars: fundamental parameters Techniques: radial velocities Surveys: Gaia.
At the beginning of the Gaia mission, it will be necessary to calibrate the 3 instruments, and to have data for performance check. A particular scanning mode will be used, allowing quick multiple observations over a small number of sources. This mode and the selection of corresponding sources are described.

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