B/corotivo://CDS.VizieR/B/corotCDSCoRoT team2022-05-31T08:41:49Z2009-12-09T09:45:26ZCDS support team

CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France

cds-question@unistra.frobservational-astronomyvariable-starsCoRoT, a space astronomy mission, has measured photometric micro-variability of stars from minutes to months (up to 150 days) with a high duty cycle (more than 90%). The mission was led by CNES in association with four French laboratories and 7 participating countries and agencies (Austria, Belgium, Brazil, Germany, Spain, and the ESA Science Programme). The satellite was composed of a PROTEUS platform (the 3rd in the series) and a unique instrument: a stellar rapid photometer. It was launched on December 27th 2006 by a Soyuz Rocket, from Baikonour. The mission has lasted almost 6 years (the nominal 3-year duration and a 3-year extension) and has observed more than 160 000 stars. It stopped sending data on November 2nd 2012. Two regions of the sky were accessible for long period of time: circles of 10 degrees centered on the equator around alpha=06:50 and alpha=18:50. They were called the CoRoT eyes: the "anticenter" and the "center eye" (as they are approximately in these directions). Each pointing covers 1.4x2.8 square degrees within one of those CoRoT eyes. The original scientific objectives were focussed on the study of stellar pulsations (asteroseismology) to probe the internal structure of stars, and the detection of small exoplanets through their "transit" in front of their host star, and the measurement of their size. This lead to introduce two modes of observations, working simultaneously: - The "bright star" mode dedicated to very precise seismology of a small sample of bright and closeby stars - The "faint star" mode, observing a very large number of stars at the same time, to detect transits, which are rare events, as they imply the alignment of the star, the planet and the observer. The large amount of data gathered in this mode turned out to be extremely fruitful for many topics of stellar physics. Beyond these two initial objectives, CoRoT data revealed stellar variability associated with various other phenomena: granulation, rotational modulation by spots associated with magnetic activity, oblateness induced by a nearby companion star, ... The data of this CoRoT CDS archive correspond to the legacy release V4.4 of CoRoT N2 data. A complete description can be found in the "CoRoTN2versions_30sept2014.pdf" document available on the vizier ftp as well as on project websites listed in the "See also" field below. Other archives provide an access to the CoRoT data at different levels, or to complementary catalogues - the CoRoT IAS archive at idoc-corot.ias.u-psud.fr/ and mirrors of this archive at exoplanetarchive.ipac.caltech.edu/applications/ETSS/CoRoT_exo_index.html and at exoplanetarchive.ipac.caltech.edu/applications/ETSS/CoRoT_astero_index.html - archive at https://sipad-corot.cnes.fr/ or at the CoRoT IAS archive, but they require a deep understanding of the instrument and the observation conditions to be scientifically helpful. - Raw data N0 are available upon request at the CoRoT CNES archive. - Complementary data on the CoRoT targets, obtained through ground based complementary observations, can be found in : * EXODAT for the faint star fields at http://cesam.oamp.fr/exodat/quick-access/retrieve-corot-star * GAUDI for the bright star fields at http://sdc.cab.inta-csic.es/gaudi/2014yCat....102028Chttps://cdsarc.cds.unistra.fr/viz-bin/cat/B/corotCatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-tohttps://sipad-corot.cnes.fr : CNES N0-N1 archivehttp://idoc-corot.ias.u-psud.fr/ : the CoRoT IAS Data Center Archivehttp://smsc.cnes.fr/COROT/GP_mission.htm : the CoRoT observation strategyhttp://idoc-corotn2-public.ias.u-psud.fr/jsp/CorotHelp.jsp : More docDoc:http://cdsarc.u-strasbg.fr/ftp/B/corot/COROT-N2_DATA_publication_web.pdfIII/282 : CoRoT Bright Stars Catalogue with variability classes (Baglin+, 2015)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=B/corothttps://vizier.iucaa.in/viz-bin/VizieR-2?-source=B/corothttp://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=B/corothttps://vizier.cds.unistra.fr/viz-bin/votable?-source=B/corothttps://vizier.iucaa.in/viz-bin/votable?-source=B/corothttp://vizieridia.saao.ac.za/viz-bin/votable?-source=B/corotGETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table B/corot/Bright_star (Stars observed in the bright star mode)https://vizier.cds.unistra.fr/viz-bin/conesearch/B/corot/Bright_star?https://vizier.iucaa.in/viz-bin/conesearch/B/corot/Bright_star?http://vizieridia.saao.ac.za/viz-bin/conesearch/B/corot/Bright_star?GETtext/xml+votable180.050000true102.708-0.540880.005555555555555556Cone search capability for table B/corot/Faint_star (Stars observed in the faint star mode with E(B-V))https://vizier.cds.unistra.fr/viz-bin/conesearch/B/corot/Faint_star?https://vizier.iucaa.in/viz-bin/conesearch/B/corot/Faint_star?http://vizieridia.saao.ac.za/viz-bin/conesearch/B/corot/Faint_star?GETtext/xml+votable180.050000true100.94235-0.896510.005555555555555556Associated datahttps://cdsarc.cds.unistra.fr/assocdata/?obs_collection=B/corotCoRoT5/5510-5511 5514 5517 5519 5530 5541-5542 5562 5567 5893 5895 5901 5905 5909 7559-7560 7569-7570 7573 7582 7609 7611-7612 7614 7953 7956 6/21375 21460-21461 21463 22029 22034-22036 22038 22065 22067 22073 22075 22112 22114-22115 22144 22146 22163 22172-22174 22205 22207-22210 22252-22254 22265 22267 22440 22442-22443 23571 23577 23579 23601 23612-23613 23616-23617 23619 23624 23633 23648 23808 23810 29557-29559 29564-29565 29934-29935 29946 29951 30122 30230-30231 30257 30260-30261 30263 30274-30275 30288-30289 30300-30302 30304-30306 30319 30334 30404-30405 30414 30416-30417 30419-30422 30424 30433-30435 30440-30441 30443 30460 30462 30464 30466-30467 30472-30473 31809 31821 31830 31832-31833https://cdsarc.cds.unistra.fr/viz-bin/moc/B/corot?format=asciidefaultB/corot/Bright_starStars observed in the bright star modeStarName of the star observedmeta.idcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintLCLight curves previewmeta.ref.urlcharFileDate(crea_dat) File generation datestime.epoch;meta.filenullablePV(pipe_ver) Pipeline process versionmeta.softwarecharN2V(n2_ver) Version of N2 datameta.softwarechardate1(startdat) UT date of first measurementstime.epochnullabledate2(end_date) UT date of last measurmentstime.epochnullableRun[SLIRca0-9] (run_code) (G1)meta.id;obscharCoRoT[1/21960] (corotid) ID of the CoRoT targetmeta.id;meta.mainlongSpT? (spectral_type) Spectral type, from EXODATsrc.spTypecharCCD? (hlfccdid) reference of the half CCD from which the product originates e.g. 'E1R' for Right CCD#1 of Exoplanet channelobs.fieldcharVmag? (magnit_v) Visual magnitude of the targetmagphot.mag;em.opt.Vfloatnullable(B-V)? (mag_diff) Color index (B-V)magphot.color;em.opt.B;em.opt.VfloatnullableRAJ2000(alpha) Right ascension of star, J2000degpos.eq.ra;meta.mainDEJ2000(delta) Declination, J2000 (degrees)degpos.eq.dec;meta.mainsize? (filesize) [17280,32921280] bytes in fileMbytemeta.notefloatnullableVMAG? (absm_v) Star absolute magnitude in Vmagmeta.idfloatnullableTeff? (teff) Star effective temperatureKphys.temperature.effectiveintnullablelogg? (gravity) Star gravity (log scale)log(cm.s**-2)meta.idfloatnullable[Fe/H]? (metal) Star metallicity (log scale)log(Sun)phys.abund.ZfloatnullableLCmean? (lc_mean) light curve mean intensityct/sphot.mag;stat.meandoublenullableLCrms? (lc_rms) light curve rmsct/ssrc.var.amplitudedoublenullableAssocDataAssociated Data web pagemeta.ref.urlcharFITSDownload the FITS time serie filemeta.ref.urlcharFileName(filename) Name of file with time seriesmeta.id;time.epoch;meta.filecharB/corot/Faint_starStars observed in the faint star mode with E(B-V)SpT? (spectral_type) Spectral type, from EXODATsrc.spTypecharE(B-V)? (E(B-V)) E(B-V) colour excess, from EXODATmagphot.color.excessfloatnullableRun[SLIRca0-9] (run_code) (G1)meta.id;obscharCCD(hlfccdid) reference of the half CCD from which the product originates e.g. E1R for Right CCD#1 of Exoplanet channelobs.fieldcharFITSmeta.ref.urlcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintdate1(startdat) UT date of first measurementstime.epochnullabledate2(end_date) UT date of last measurementstime.epochnullableCoRoT[100396342/739016552] (corotid) ID of the CoRoT targetmeta.id;meta.mainlongindexedwId? (win_id) Window identificationmeta.idintnullablemag? (magnitud) Magnitude of the targetmagphot.mag;em.optfloatnullableRAJ2000(alpha) Right ascension of star, J2000degpos.eq.ra;meta.mainindexedDEJ2000(delta) Declination, J2000 (degrees)degpos.eq.dec;meta.mainindexedcontf[0,1]? (contfact) contamination factorstat.fit.paramdoublenullableExp[-1,512]? (exptime) Exposure timestime.duration;obs.exposureintnullableBmag? (magnit_b) Star magnitude Bmagphot.mag;em.opt.BfloatnullableVmag? (magnit_v) Star magnitude Vmagphot.mag;em.opt.VfloatnullableRmag? (magnit_r) Star magnitude Rmagphot.mag;em.opt.RfloatnullableImag? (magnit_i) Star magnitude Imagphot.mag;em.opt.IfloatnullableTcol[-1,41510]? (coltemp) Color temperatureKphys.temperatureintnullableLCmean? (lc_mean) light curve meanct/sphot.mag;stat.meandoublenullableLCrms? (lc_rms) light curve rmsct/ssrc.var.amplitudedoublenullableNh(nbhotpix) Number of hot pixelspixmeta.numberintBmean? (lc_rms_b) light curve mean Bct/sphot.mag;stat.meandoublenullableGmean? (lc_rms_g) light curve mean Gct/sphot.mag;stat.meandoublenullableRmean? (lc_rms_r) light curve mean Rct/sphot.mag;stat.meandoublenullableWmean? (lc_rms_r) light curve mean white lightct/sphot.mag;stat.meandoublenullableBrms? (lc_rms_b) light curve rms Bct/ssrc.var.amplitudedoublenullableGrms? (lc_rms_g) light curve rms Gct/ssrc.var.amplitudedoublenullableRrms? (lc_rms_r) light curve rms Rct/ssrc.var.amplitudedoublenullableWrms? (lc_rms_r) light curve rms white lightct/ssrc.var.amplitudedoublenullablesize? Size of file (bytes)Mbytemeta.notefloatnullableAssocDataAssociated Data web pagemeta.ref.urlcharFileName(filename) Name of file with time seriesmeta.id;time.epoch;meta.filecharW.fileName of associated WINDESCRIPTOR filemeta.id;meta.filecharFileDate(crea_dat) File generation datestime.epochnullableindexedLCRawLight curves preview (Raw level (BAR extension))meta.ref.urlcharLCBarFillLight curves preview (BARFILL level (BARFILL extension))meta.ref.urlcharLCCorrLight curves preview (Corrected level (SYS extension))meta.ref.urlcharPV(pipe_ver) Pipeline process versionmeta.softwarecharN2V(n2_ver) Version of N2 datameta.softwarecharcol[01] 0 = monochrome results, 1 = 3-channelsmeta.notechar