Show simple item record

hal.structure.identifierDLR Institute of Planetary Research
dc.contributor.authorRAUER, H.
hal.structure.identifierDLR Institute of Planetary Research
dc.contributor.authorERIKSON, A.
hal.structure.identifierDLR Institute of Planetary Research
dc.contributor.authorKABATH, P.
hal.structure.identifierObservatoire aquitain des sciences de l'univers [OASU]
hal.structure.identifierUniversité Sciences et Technologies - Bordeaux 1 [UB]
hal.structure.identifierLaboratoire d'Astrophysique de Bordeaux [Pessac] [LAB]
hal.structure.identifierLaboratoire d'astrodynamique, d'astrophysique et d'aéronomie de bordeaux [L3AB]
dc.contributor.authorHEDELT, P.
hal.structure.identifierObservatoire de Haute-Provence [OHP]
dc.contributor.authorBOER, M.
dc.contributor.authorCARONE, L.
dc.contributor.authorCSIZMADIA, Sz.
dc.contributor.authorEIGMUELLER, P.
dc.contributor.authorPARIS, P. V.
hal.structure.identifierLaboratoire d'études spatiales et d'instrumentation en astrophysique [LESIA]
dc.contributor.authorRENNER, S.
hal.structure.identifierObservatoire de Haute-Provence [OHP]
dc.contributor.authorTOURNOIS, G.
dc.contributor.authorTITZ, R.
dc.contributor.authorVOSS, H.
dc.date.issued2010
dc.identifier.issn0004-6256
dc.description.abstractEnThe BEST wide-angle telescope installed at the Observatoire de Haute-Provence and operated in remote control from Berlin by the Institut fuer Planetenforschung, DLR, has observed the CoRoT target fields prior to the mission. The resulting archive of stellar photometric lightcurves is used to search for deep transit events announced during CoRoT's alarm-mode to aid in fast photometric confirmation of these events. The "initial run" field of CoRoT (IRa01) has been observed with BEST in November and December 2006 for 12 nights. The first "long run" field (LRc01) was observed from June to September 2005 for 35 nights. After standard CCD data reduction, aperture photometry has been performed using the ISIS image subtraction method. About 30,000 lightcurves were obtained in each field. Transits of the first detected planets by the CoRoT mission, CoRoT-1b and CoRoT-2b, were found in archived data of the BEST survey and their lightcurves are presented here. Such detections provide useful information at the early stage of the organization of follow-up observations of satellite alarm-mode planet candidates. In addition, no period change was found over ~4 years between the first BEST observation and last available transit observations.
dc.language.isoen
dc.publisherAmerican Astronomical Society
dc.subject.enplanets and satellites: individual: CoRoT-1b CoRoT-2b
dc.subject.entechniques: photometric
dc.title.enPre-discovery observations of CoRoT-1b and CoRoT-2b with the BEST survey
dc.typeArticle de revue
dc.identifier.doi10.1088/0004-6256/139/1/53
dc.subject.halPhysique [physics]/Astrophysique [astro-ph]/Planétologie et astrophysique de la terre [astro-ph.EP]
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]/Astrophysique stellaire et solaire [astro-ph.SR]
dc.subject.halPlanète et Univers [physics]/Astrophysique [astro-ph]/Astrophysique stellaire et solaire [astro-ph.SR]
dc.identifier.arxiv0910.4659
bordeaux.journalThe Astronomical Journal
bordeaux.page53-58
bordeaux.volume139
bordeaux.issue1
bordeaux.peerReviewedoui
hal.identifierhal-00542401
hal.version1
hal.popularnon
hal.audienceInternationale
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-00542401v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=The%20Astronomical%20Journal&rft.date=2010&rft.volume=139&rft.issue=1&rft.spage=53-58&rft.epage=53-58&rft.eissn=0004-6256&rft.issn=0004-6256&rft.au=RAUER,%20H.&ERIKSON,%20A.&KABATH,%20P.&HEDELT,%20P.&BOER,%20M.&rft.genre=article


Files in this item

FilesSizeFormatView

There are no files associated with this item.

This item appears in the following Collection(s)

Show simple item record