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Proper motion sky survey of 2.7 million stars with the Bordeaux automated CCD meridian circle

hal.structure.identifierLaboratoire d'astrodynamique, d'astrophysique et d'aéronomie de bordeaux [L3AB]
hal.structure.identifierObservatoire aquitain des sciences de l'univers [OASU]
hal.structure.identifierLaboratoire d'Astrophysique de Bordeaux [Pessac] [LAB]
dc.contributor.authorCAMARGO, J. I. B.
hal.structure.identifierObservatoire de la Côte d'Azur [OCA]
dc.contributor.authorCOLIN, J.
hal.structure.identifierLaboratoire d'astrodynamique, d'astrophysique et d'aéronomie de bordeaux [L3AB]
hal.structure.identifierObservatoire aquitain des sciences de l'univers [OASU]
hal.structure.identifierLaboratoire d'Astrophysique de Bordeaux [Pessac] [LAB]
hal.structure.identifierInstituto de Astronomia, Geofísica e Ciências Atmosféricas [São Paulo] [IAG]
dc.contributor.authorDUCOURANT, C.
hal.structure.identifierObservatoire astronomique de Strasbourg [OAS]
dc.contributor.authorFRESNEAU, A.
hal.structure.identifierLaboratoire d'astrodynamique, d'astrophysique et d'aéronomie de bordeaux [L3AB]
hal.structure.identifierObservatoire aquitain des sciences de l'univers [OASU]
hal.structure.identifierLaboratoire d'Astrophysique de Bordeaux [Pessac] [LAB]
dc.contributor.authorSOUBIRAN, C.
hal.structure.identifierInstituto de Astronomia, Geofísica e Ciências Atmosféricas [São Paulo] [IAG]
dc.contributor.authorTEIXEIRA, R.
hal.structure.identifierLaboratoire d'astrodynamique, d'astrophysique et d'aéronomie de bordeaux [L3AB]
hal.structure.identifierObservatoire aquitain des sciences de l'univers [OASU]
hal.structure.identifierLaboratoire d'Astrophysique de Bordeaux [Pessac] [LAB]
dc.contributor.authorRAPAPORT, M.
hal.structure.identifierLaboratoire d'astrodynamique, d'astrophysique et d'aéronomie de bordeaux [L3AB]
hal.structure.identifierObservatoire aquitain des sciences de l'univers [OASU]
hal.structure.identifierLaboratoire d'Astrophysique de Bordeaux [Pessac] [LAB]
dc.contributor.authorDAIGNE, G.
dc.date.issued2006
dc.date.conference2006
dc.description.abstractEnThe Bordeaux observatory astrometric group has performed significant efforts to produce and exploit large data base surveys. This effort has been realized to extend and densify the ICRS materialized by Tycho2 catalogue. This effort concerns the systematic re-observation of the Bordeaux Carte du Ciel zone with the Bordeaux automatic CCD meridian circle; it also concerns the digitization of ancient plate archives and the exploitation of large sky surveys such as the AC2000.2 catalogue, the USNO-A2.0 catalogue and the unpublished Yellow Sky (YS3) USNO catalogue.The whole effort led to the construction of three astrometric catalogues (M2000, PM2000 and CdC2000) of a position and proper motion (sigma~1-6 mas/yr) down to V~16.4 of 1/20 of the celestial sphere. The high precision achieved, allowed us to test the precision of the present day reference catalogues such as 2MASS and UCAC2 and to reveal systematic offsets in them. Due to its accurate proper motions, this catalogue constitutes a rich database for the kinematic analysis of Galactic stellar populations.
dc.language.isoen
dc.source.title2006IAUJD..13E..33D - Exploiting Large Surveys for Galactic Astronomy, 26th meeting of the IAU, Joint Discussion 13, 22-23 August 2006, Prague, Czech Republic, JD13, #33
dc.title.enProper motion sky survey of 2.7 million stars with the Bordeaux automated CCD meridian circle
dc.typeCommunication dans un congrès
dc.subject.halPhysique [physics]/Astrophysique [astro-ph]/Cosmologie et astrophysique extra-galactique [astro-ph.CO]
dc.subject.halPlanète et Univers [physics]/Astrophysique [astro-ph]
bordeaux.page33
bordeaux.volume13
bordeaux.conference.titleExploiting Large Surveys for Galactic Astronomy, 26th meeting of the IAU, Joint Discussion 13, 22-23 August 2006, Prague, Czech Republic, JD13, #33Surveys for Galactic Astronomy 2006, IAUJD, 13, 33
bordeaux.countryCZ
bordeaux.title.proceeding2006IAUJD..13E..33D - Exploiting Large Surveys for Galactic Astronomy, 26th meeting of the IAU, Joint Discussion 13, 22-23 August 2006, Prague, Czech Republic, JD13, #33
bordeaux.conference.cityPrague
bordeaux.peerReviewedoui
hal.identifierhal-00109308
hal.version1
hal.invitednon
hal.proceedingsoui
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-00109308v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.btitle=2006IAUJD..13E..33D%20-%20Exploiting%20Large%20Surveys%20for%20Galactic%20Astronomy,%2026th%20meeting%20of%20the%20IAU,%20Joint%20Discussion%2013,%2022-23%20August%20200&rft.date=2006&rft.volume=13&rft.spage=33&rft.epage=33&rft.au=CAMARGO,%20J.%20I.%20B.&COLIN,%20J.&DUCOURANT,%20C.&FRESNEAU,%20A.&SOUBIRAN,%20C.&rft.genre=unknown


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