The catalogue of radial velocity standard stars for Gaia
| hal.structure.identifier | M2A 2012 | |
| dc.contributor.author | SOUBIRAN, C. | |
| hal.structure.identifier | Groupe de Recherche en Astronomie et Astrophysique du Languedoc [GRAAL] | |
| dc.contributor.author | JASNIEWICZ, Gérard | |
| hal.structure.identifier | SSE 2012 | |
| dc.contributor.author | CHEMIN, L. | |
| hal.structure.identifier | Galaxies, Etoiles, Physique, Instrumentation [GEPI] | |
| dc.contributor.author | CRIFO, F. | |
| hal.structure.identifier | Observatoire Astronomique de l'Université de Genève [ObsGE] | |
| dc.contributor.author | UDRY, S. | |
| hal.structure.identifier | Institut de Mécanique Céleste et de Calcul des Ephémérides [IMCCE] | |
| dc.contributor.author | HESTROFFER, D. | |
| hal.structure.identifier | Galaxies, Etoiles, Physique, Instrumentation [GEPI] | |
| hal.structure.identifier | Observatoire de Paris - Site de Paris [OP] | |
| dc.contributor.author | KATZ, D. | |
| dc.date.issued | 2012-12 | |
| dc.date.conference | 2012 | |
| dc.description.abstractEn | The Radial Velocity Spectrograph (RVS) on board of Gaia needs to be calibrated using stable reference stars known in advance. A catalogue has being built for that purpose, including 1420 radial velocity standard star candidates selected on strict criteria in order to fulfill the Gaia-RVS requirements. We have undertaken a large programme of ground based observations in 2006 to monitor these stars and verify their stability which has to be better than 300 m s^{-1} over several years. We report 6536 radial velocity measurements for the 1420 stars. For a mean time baseline of 5.9 years, nearly 95% of the candidates (1394 stars) fulfill the stability criterion of 300 m s^{-1}. 80.4% have a stability better than 100 m s^{-1}. We compared our measurements to other sources. | |
| dc.language.iso | en | |
| dc.source.title | 2012sf2a.conf...71S - SF2A-2012:. Eds.: S. Boissier, P. de Laverny, N. Nardetto, R. Samadi, D. Valls-Gabaud and H. Wozniak pp.71-74 Nice 5-8 juin 2012 France | |
| dc.subject.en | Catalogs | |
| dc.subject.en | Radial Velocities | |
| dc.subject.en | Stars: kinematics and dynamics | |
| dc.title.en | The catalogue of radial velocity standard stars for Gaia | |
| dc.type | Communication dans un congrès | |
| dc.subject.hal | Planète et Univers [physics]/Astrophysique [astro-ph]/Planétologie et astrophysique de la terre [astro-ph.EP] | |
| dc.subject.hal | Physique [physics]/Astrophysique [astro-ph]/Planétologie et astrophysique de la terre [astro-ph.EP] | |
| bordeaux.journal | SF2A-2012: Proceedings of the Annual meeting of the French Society of Astronomy and Astrophysics. Eds.: S. Boissier | |
| bordeaux.page | 71-74 | |
| bordeaux.conference.title | - | |
| bordeaux.country | FR | |
| bordeaux.title.proceeding | 2012sf2a.conf...71S - SF2A-2012:. Eds.: S. Boissier, P. de Laverny, N. Nardetto, R. Samadi, D. Valls-Gabaud and H. Wozniak pp.71-74 Nice 5-8 juin 2012 France | |
| bordeaux.conference.city | Nice | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-00833289 | |
| hal.version | 1 | |
| hal.invited | non | |
| hal.proceedings | oui | |
| hal.popular | non | |
| hal.audience | Internationale | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-00833289v1 | |
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