J/AcA/68/315ivo://CDS.VizieR/J/AcA/68/315doi:10.26093/cds/vizier.120680315CDSUdalski A.Soszynski I.Pietrukowicz P.Szymanski M.K.Skowron D.M.,Skowron J.Mroz P.Poleski R.Kozlowski S.Ulaczyk K.Rybicki K.,Iwanek P.Wrona M.2025-09-25T20:16:26Z2019-09-30T15:03:07ZCDS support team

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

cds-question@unistra.frmilky-way-galaxyvariable-starsphotometryWe present here a new major part of the OGLE Collection of Variable Stars - OGLE Collection of Galactic Cepheids. The new dataset was extracted from the Galaxy Variability Survey images - a dedicated large-scale survey of the Galactic disk and outer bulge conducted by the OGLE project since 2013. The OGLE collection contains 2721 Cepheids of all types - classical, type II and anomalous. It more than doubles the number of known Galactic classical Cepheids. Due to the long-term monitoring and large number of epochs the selected sample is very pure, generally free from contaminating stars of other types often mimicking Cepheids. Its completeness is high at 90% level for classical Cepheids - tested using recent samples of Galactic Cepheids: ASAS-SN, ATLAS, Gaia DR2 and Wise catalog of variable stars. Our comparisons indicate that the completeness of the two latter datasets, Gaia DR2 andWise catalog, is very low, at <10% level in the magnitude range of the OGLE GVS survey (10.8<I<19.5mag). Both these samples are severely contaminated by non-Cepheids (the purity is 67% and 56%, respectively). We also present several interesting objects found in the new OGLE Collection - multi-mode pulsators, first Galactic candidates for eclipsing systems containing Cepheid, a binary Cepheid candidate. New OGLE Collection of Galactic Cepheids is available for the astronomical community from the OGLE Internet Archive in similar form as previous parts of the OGLE Collection of Variable Stars.2018AcA....68..315Uhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AcA/68/315CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AcA/68/315https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AcA/68/315http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AcA/68/315https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AcA/68/315https://vizier.iucaa.in/viz-bin/votable?-source=J/AcA/68/315http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AcA/68/315GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AcA/68/315/ident (Identification of stars)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AcA/68/315/ident?https://vizier.iucaa.in/viz-bin/conesearch/J/AcA/68/315/ident?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AcA/68/315/ident?GETtext/xml+votable180.050000true158.9875833-63.17211110.0055555555555555564/1802-1803 1805 2333 5/7176-7177 7179-7180 7182-7183 7192 7194-7195 7198 7200-7201 7203-7205 7207 7216-7217 7219 7226-7227 7229-7230 7300 7312-7313 7378-7379 7555 7564 7577 9303 9311 9340-9341 9425 9428-9430 9437-9438 9466-9467 9472-9473 9476 9480 9482 9504 9807 9841 9946 9971 10367 10394 10397 10407 10411-10414 10416 10418 10420 10443 10448 10451-10452 10538-10539 10542 10553 10575 10591 10612-10613 10622 10753-10754 10760 6/20805 20818 20820-20822 20849-20850 20854-20855 20861-20862 20945 20950 20953 20957-20958 20977 20980 20983 21332 21514 21516 21537 21539 21543-21544 21546 21551 21632 21634-21635 21639 21641 21656 21666 21668 21672 21677 21679 21683 21686 22020-22021 22024-22025 22039 22042 22044 22047 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29456-29457 29459-29461 29464-29465 29467 29469 29477 29491 29493 29504 29507-29508 29510-29511 29525 29528 29533 29540 29856 29858 29864 29868 29871 29875 29880-29881 29885 30210-30211 30213-30217 30219 30225-30226 30234 30236 30239 30241 30244-30245 30253 30260 30262-30265 30268-30269 30277 30282 30296 30306-30307 30312-30313 30315-30318 30320 30329-30330 30416 30507 32830 32841 32881 33158 33172 33329 33431 37205 37207 37211 37221 37225 37230-37231 37233-37238 37240 37243 37315-37317 37319-37320 37325-37326 37345 37347 37350-37351 37355 37357-37359 37368 37370-37373 37375 37443 37704-37706 37708-37709 37725-37726 37729 37731 37733-37737 37739 37741-37744 37746-37747 37758 37783 37791 37812 37815 37820-37821 37823-37825 37827 37829 37831-37834 37836-37837 37839-37840 37842 37845 37849-37850 37852 37854 37859 37861-37863 37872 37874-37875 37878 37881-37882 37886-37887 37896-37897 37901-37903 37910 37912 37914 37916 37918 37924-37925 37927 37932-37934 37936 37952 38020-38021 38024 38026-38028 38040 38048 38050 38057 38403 38408 39041 39189 39191 39195-39197 39199 39220-39221 39223 39225 39232-39234 39238-39239 39241 39243 39245-39250 39256-39257 39263-39265 39267 39269-39274 39277-39279 39281-39282 39284 39286 39288-39290 39293 39316-39317 39319 39321 39326 39347-39348 39353 39357 39359-39360 39363 39368-39369 39372 39378 39390 39392 39394-39396 39400 39402 39404-39406 39416-39418 39697 39701-39703 39708-39709 39735 39737 39743-39745 39748-39750 39753-39755 39760 39768 39771 39773 39777 39779-39780 39782 39791 39793 39796 39799 39805 39872-39873 39878 39880 39883 39891 39894 39896 39898 39903 39905 39908 39913 39916 39919-39920 39922-39923 39926-39927 39930 39932-39933 39935 40448 40576 40610 40619 41399 41439 41446 41451 41455 41459 41462 41464 41467 41529-41530 41535 41549 41555 41557 41567-41568 41571 41580 41582-41583 41587 41593-41596 41603 41605 41611 41614 41616 41618-41622 41625-41627 41637 41639 41642-41643 41660-41661 41668-41670 41676-41677 41679 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43056 43064 43074 43136 45393 48035 480403.403972620454305e-19 3.851122986302185e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AcA/68/315?format=asciidefaultJ/AcA/68/315/identIdentification of starsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintStarStar's IDmeta.id;meta.maincharTypeSubtype or pulsation mode (G1)meta.code;src.varcharRAJ2000Right ascension, equinox J2000.0pos.eq.ra;meta.mainDEJ2000Declination, equinox J2000.0pos.eq.dec;meta.mainOGLE4OGLE-IV IDmeta.idcharOGLE3OGLE-III IDmeta.idcharOGLE2OGLE-II IDmeta.idcharONameOther designation (from VSX)meta.idcharSimbadSimbad column added by the CDSmeta.ref.urlcharJ/AcA/68/315/t2cepParameters of type II Cepheids (bulge and Galactic disk fields)StarStar's IDmeta.id;meta.maincharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintLCPlot the light curvemeta.ref.urlcharTypePulsation mode (G1)meta.code;src.varchar<Imag>Intensity mean I-band magnitudemagphot.mag;em.opt.Ifloat<Vmag>? Intensity mean V-band magnitudemagphot.mag;em.opt.VfloatnullablePerPerioddtime.perioddoublee_PerUncertainty of perioddstat.errordoubleHJDTime of maximum brightness (HJD-2450000)dtime.epochdoubleT0I-band amplitude (maximum-minimum)magtime.epochfloatR21Fourier coefficient R_21phot.mag;arith.ratiofloatphi21? Fourier coefficient phi_21stat.FourierfloatnullableR31Fourier coefficient R_31phot.mag;arith.ratiofloatphi31? Fourier coefficient phi_31stat.FourierfloatnullableJ/AcA/68/315/acepParameters of fundamental-mode (F) and first-overtone (1O) anomalous CepheidsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintLCPlot the light curvemeta.ref.urlcharStarStar's IDmeta.id;meta.maincharTypePulsation mode (G1)meta.code;src.varchar<Imag>Intensity mean I-band magnitudemagphot.mag;em.opt.Ifloat<Vmag>? Intensity mean V-band magnitudemagphot.mag;em.opt.VfloatnullablePerPerioddtime.perioddoublee_PerUncertainty of perioddstat.errordoubleHJDTime of maximum brightness (HJD-2450000)dtime.epochdoubleT0I-band amplitude (maximum-minimum)magtime.epochfloatR21Fourier coefficient R_21phot.mag;arith.ratiofloatphi21? Fourier coefficient phi_21stat.FourierfloatnullableR31Fourier coefficient R_31phot.mag;arith.ratiofloatphi31? Fourier coefficient phi_31stat.FourierfloatnullableJ/AcA/68/315/cepParameters of fundamental-mode (F) and first-overtone (1O) Cepheids (bulge and Galactic disk fields)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintLCPlot the light curvemeta.ref.urlcharStarStar's IDmeta.id;meta.maincharTypePulsation mode (G1)meta.code;src.varchar<Imag>Intensity mean I-band magnitudemagphot.mag;em.opt.Ifloat<Vmag>? Intensity mean V-band magnitudemagphot.mag;em.opt.VfloatnullablePerPerioddtime.perioddoublee_PerUncertainty of perioddstat.errordoubleHJDTime of maximum brightness (HJD-2450000)dtime.epochdoubleT0I-band amplitude (maximum-minimum)magtime.epochfloatR21Fourier coefficient R_21phot.mag;arith.ratiofloatphi21? Fourier coefficient phi_21stat.fit.paramfloatnullableR31Fourier coefficient R_31phot.mag;arith.ratiofloatphi31? Fourier coefficient phi_31stat.fit.paramfloatnullableJ/AcA/68/315/cep2Parameters of double-mode F/1O and 1O/2O Cepheids (bulge and Galactic disk fields)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintLCPlot the light curvemeta.ref.urlcharStarStar's IDmeta.id;meta.maincharModePulsation mode (G1)meta.code;src.varchar<Imag>Intensity mean I-band magnitudemagphot.mag;em.opt.Ifloat<Vmag>? Intensity mean V-band magnitudemagphot.mag;em.opt.VfloatnullablePerLonger perioddtime.perioddoublee_PerUncertainty of the longer perioddstat.errordoubleT0Time of maximum brightness (HJD-2450000)dtime.epochdoubleIampI-band amplitude (maximum-minimum)magsrc.var.amplitudefloatR21Fourier coefficient R_21phot.mag;arith.ratiofloatphi21? Fourier coefficient phi_21stat.fit.paramfloatnullableR31Fourier coefficient R_31phot.mag;arith.ratiofloatphi31? Fourier coefficient phi_31stat.fit.paramfloatnullablePerSShorter perioddtime.perioddoublee_PerSUncertainty of the shorter perioddstat.errordoubleT0STime of maximum brightness (HJD-2450000)dtime.epochdoubleIampSI-band amplitude (maximum-minimum)magsrc.var.amplitudefloatR21SFourier coefficient R_21phot.mag;arith.ratiofloatphi21S? Fourier coefficient phi_21stat.fit.paramfloatnullableR31SFourier coefficient R_31phot.mag;arith.ratiofloatphi31S? Fourier coefficient phi_31stat.fit.paramfloatnullableJ/AcA/68/315/cep3parameters of triple-mode 1O/2O/3O and F/1O/2O Cepheids (bulge and Galactic disk fields)PerLongest perioddtime.perioddouble<Imag>Intensity mean I-band magnitudemagphot.mag;em.opt.IfloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintLCPlot the light curvemeta.ref.urlcharStarStar's IDmeta.id;meta.maincharModePulsation mode (G1)meta.code;src.varchar<Vmag>? Intensity mean V-band magnitudemagphot.mag;em.opt.Vfloatnullablee_PerUncertainty of the longest perioddstat.errordoubleT0Time of maximum brightness (HJD-2450000)dtime.epochdoubleIampI-band amplitude (maximum-minimum)magsrc.var.amplitudefloatR21Fourier coefficient R_21phot.mag;arith.ratiofloatphi21Fourier coefficient phi_21stat.fit.paramfloatR31Fourier coefficient R_31phot.mag;arith.ratiofloatphi31? Fourier coefficient phi_31stat.fit.paramfloatnullablePerMMedium perioddtime.perioddoublee_PerMUncertainty of the medium perioddstat.errordoubleT0MTime of maximum brightness (HJD-2450000)dtime.epochdoubleIampMI-band amplitude (maximum-minimum)magsrc.var.amplitudefloatR21MFourier coefficient R_21phot.mag;arith.ratiofloatphi21M? Fourier coefficient phi_21stat.fit.paramfloatnullableR31MFourier coefficient R_31phot.mag;arith.ratiofloatphi31M? Fourier coefficient phi_31stat.fit.paramfloatnullablePerSShortest perioddtime.perioddoublee_PerSUncertainty of the shortest perioddstat.errordoubleT0STime of maximum brightness (HJD-2450000)dtime.epochdoubleIampSI-band amplitude (maximum-minimum)magsrc.var.amplitudefloatR21SFourier coefficient R_21phot.mag;arith.ratiofloatphi21s? Fourier coefficient phi_21stat.fit.paramfloatnullableR31SFourier coefficient R_31phot.mag;arith.ratiofloatphi31S? Fourier coefficient phi_31stat.fit.paramfloatnullableJ/AcA/68/315/remarksIndividual remarksrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintStarStar's IDmeta.id;meta.maincharRemRemarkmeta.notechar