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The catalogue of radial velocity standard stars for Gaia

hal.structure.identifierM2A 2012
dc.contributor.authorSOUBIRAN, C.
hal.structure.identifierGroupe de Recherche en Astronomie et Astrophysique du Languedoc [GRAAL]
dc.contributor.authorJASNIEWICZ, Gérard
hal.structure.identifierSSE 2012
dc.contributor.authorCHEMIN, L.
hal.structure.identifierGalaxies, Etoiles, Physique, Instrumentation [GEPI]
dc.contributor.authorCRIFO, F.
hal.structure.identifierObservatoire Astronomique de l'Université de Genève [ObsGE]
dc.contributor.authorUDRY, S.
hal.structure.identifierInstitut de Mécanique Céleste et de Calcul des Ephémérides [IMCCE]
dc.contributor.authorHESTROFFER, D.
hal.structure.identifierGalaxies, Etoiles, Physique, Instrumentation [GEPI]
hal.structure.identifierObservatoire de Paris - Site de Paris [OP]
dc.contributor.authorKATZ, D.
dc.date.issued2012-12
dc.date.conference2012
dc.description.abstractEnThe 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.isoen
dc.source.title2012sf2a.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.enCatalogs
dc.subject.enRadial Velocities
dc.subject.enStars: kinematics and dynamics
dc.title.enThe catalogue of radial velocity standard stars for Gaia
dc.typeCommunication dans un congrès
dc.subject.halPlanète et Univers [physics]/Astrophysique [astro-ph]/Planétologie et astrophysique de la terre [astro-ph.EP]
dc.subject.halPhysique [physics]/Astrophysique [astro-ph]/Planétologie et astrophysique de la terre [astro-ph.EP]
bordeaux.journalSF2A-2012: Proceedings of the Annual meeting of the French Society of Astronomy and Astrophysics. Eds.: S. Boissier
bordeaux.page71-74
bordeaux.conference.title-
bordeaux.countryFR
bordeaux.title.proceeding2012sf2a.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.cityNice
bordeaux.peerReviewedoui
hal.identifierhal-00833289
hal.version1
hal.invitednon
hal.proceedingsoui
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-00833289v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.btitle=2012sf2a.conf...71S%20-%20SF2A-2012:.%20Eds.:%20S.%20Boissier,%20P.%20de%20Laverny,%20N.%20Nardetto,%20R.%20Samadi,%20D.%20Valls-Gabaud%20and%20H.%20Wozniak%20pp.71-74%2&rft.jtitle=SF2A-2012:%20Proceedings%20of%20the%20Annual%20meeting%20of%20the%20French%20Society%20of%20Astronomy%20and%20Astrophysics.%20Eds.:%20S.%20Boissier&rft.date=2012-12&rft.spage=71-74&rft.epage=71-74&rft.au=SOUBIRAN,%20C.&JASNIEWICZ,%20G%C3%A9rard&CHEMIN,%20L.&CRIFO,%20F.&UDRY,%20S.&rft.genre=unknown


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