J/AJ/156/130ivo://CDS.VizieR/J/AJ/156/130doi:10.26093/cds/vizier.51560130CDSKodric M.Riffeser A.Hopp U.Goessl C.Seitz S.Bender R.,Koppenhoefer J.Obermeier C.Snigula J.Lee C.-H.Burgett W.S.,Draper P.W.Hodapp K.W.Kaiser N.Kudritzki R.-P.Metcalfe N.,Tonry J.L.Wainscoat R.J.2018-09-13T06:40:49Z2018-09-12T14:44:01ZCDS support team

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

cds-question@unistra.frsurveysgalaxiesastronomical-object-identificationinfrared-photometryvisible-astronomybroad-band-photometryvariable-starsWe present the largest Cepheid sample in M31 based on the complete Pan-STARRS1 survey of Andromeda (PAndromeda) in the r_P1_, i_P1_, and g_P1_ bands. We find 2686 Cepheids with 1662 fundamental-mode Cepheids, 307 first-overtone Cepheids, 278 type II Cepheids, and 439 Cepheids with undetermined Cepheid type. Using the method developed by Kodric et al. (2013, , Cat. J/AJ/145/106), we identify Cepheids by using a three-dimensional parameter space of Fourier parameters of the Cepheid light curves combined with a color cut and other selection criteria. This is an unbiased approach to identify Cepheids and results in a homogeneous Cepheid sample. The period-luminosity relations obtained for our sample have smaller dispersions than in our previous work. We find a broken slope that we previously observed with HST data in Kodric et al. (2013, , Cat. J/AJ/145/106), albeit with a lower significance.2018AJ....156..130Khttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/156/130CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toII/349 : The Pan-STARRS release 1 (PS1) Survey - DR1 (Chambers+, 2016)J/AJ/115/1894 : M31A eclipsing binaries and Cepheids (Stanek+ 1998)J/AJ/115/1016 : M31B eclipsing binaries and Cepheids (Kaluzny+ 1998)J/AJ/117/2810 : M31C eclipsing binaries and Cepheids (Stanek+, 1999)J/AJ/118/346 : M31D eclipsing binaries and Cepheids (Kaluzny+ 1999)J/AJ/118/2211 : M31F eclipsing binaries and Cepheids (Mochejska+ 1999)J/AJ/126/175 : M31Y eclipsing binaries and Cepheids (Bonanos+, 2003)J/A+A/445/423 : WeCAPP Survey. M31 variables (Fliri+, 2006)J/A+A/459/321 : BV photometry of M31 eclipsing binaries (Vilardell+, 2006)J/ApJ/745/156 : M31 Cepheids with HST/WFC3 (Riess+, 2012)J/AJ/145/106 : M31 Cepheid disk sample of 1st year of PS1 (Kodric+, 2013)J/ApJ/864/59 : M31 PAndromeda Cepheid sample in four HST bands (Kodric+, 2018)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/156/130https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/156/130http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/156/130https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/156/130https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/156/130http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/156/130GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/156/130/match (Cross-match between this paper and 4 catalogs (table 8))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/156/130/match?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/156/130/match?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/156/130/match?GETtext/xml+votable180.050000true11.3176441.786870.005555555555555556Cone search capability for table J/AJ/156/130/main (Main catalog (table 6))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/156/130/main?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/156/130/main?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/156/130/main?GETtext/xml+votable180.050000true10.6222341.60370.0055555555555555565/655 677 6/2619 2664 2666 2667 2705 2752 2753https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/156/130?format=asciiInfraredOpticaldefaultJ/AJ/156/130/matchCross-match between this paper and 4 catalogs (table 8)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameIdentifier from Surveymeta.idcharIDIdentifier from this workmeta.id;meta.mainintRASdegSurvey Right Ascension (J2000)degpos.eq.raDESdegSurvey Declination (J2000)degpos.eq.decRAJ2000This work Right Ascension (J2000)degpos.eq.ra;meta.mainDEJ2000This work Declination (J2000)degpos.eq.dec;meta.mainSPSurvey perioddtime.perioddoublePrPeriod from r_P1_ band using SigSpecdtime.perioddoubleSurveySurvey identifier (1)meta.idcharCatalog[C/R] Used in the catalog (2)meta.codecharDIRDisplay the DIRECT datameta.ref.urlcharR12Display the Riess et al. (2012, Cat J/ApJ/745/156) datameta.ref.urlcharV06Display the Vilardell et al. (2006, Cat. J/A+A/459/321) datameta.ref.urlcharWECDisplay the Fliri et al. (2006, Cat. J/A+A/445/423) datameta.ref.urlcharSimbadNameSimbad column added by the CDSmeta.idcharJ/AJ/156/130/matchk13Cross-match between this paper and Kodric et al. (2013, Cat. J/AJ/145/106) (table 9)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintK13Identifier from Kodric et al. (2013, Cat. J/AJ/145/106)meta.idcharID? Identifier from this work (1)meta.id;meta.mainintnullableCatalog[C/R] Used in the catalog (2)meta.codecharrK13mag? Kodric et al. 2013 r_P1_ band magnitude (3)magphot.mag;em.opt.RfloatnullableiK13mag? Kodric et al. 2013 i_P1_ band magnitude (3)magphot.mag;em.opt.IfloatnullablePK13? Kodric et al. 2013 period from r_P1_ band using SigSpecdtime.periodfloatnullableTypeK13? Kodric et al. (2013, Cat. J/AJ/145/106) Cepheid typemeta.notecharrK18mag? This work r_P1_ band magnitude (3)magphot.mag;em.opt.RfloatnullableiK18mag? This work i_P1_ band magnitude (3)magphot.mag;em.opt.IfloatnullablePK18? This work period from r_P1_ band using SigSpecdtime.perioddoublenullableTypeK18This work Cepheid type; see section 3.3meta.notecharJ/AJ/156/130/lc-infoInformation on light curves (table 10)e_a7g? Error in a7gstat.errordoublenullablee_a7rError in a7rstat.errordoublee_a8rError in a8rstat.errordoublee_a9rError in a9rstat.errordoublee_a11rError in a11rstat.errordoublee_a1iError in a1istat.errordoublee_a2iError in a2istat.errordoublee_a5iError in a5istat.errordoublee_a6iError in a6istat.errordoublee_a7iError in a7istat.errordoublee_a9iError in a9istat.errordoublee_a10iError in a10istat.errordoublee_a1g? Error in a1gstat.errordoublenullablee_a3g? Error in a3gstat.errordoublenullablee_a4g? Error in a4gstat.errordoublenullablee_a5g? Error in a5gstat.errordoublenullablee_a6g? Error in a6gstat.errordoublenullablee_a9g? Error in a9gstat.errordoublenullablee_a3iError in a3istat.errordoublee_a2g? Error in a2gstat.errordoublenullableLCShow the gri light curvesmeta.ref.urlcharIDIdentifier from this workmeta.id;meta.maininte_a6rError in a6rstat.errordoublee_a10rError in a10rstat.errordoublee_a4iError in a4istat.errordoublee_a8iError in a8istat.errordoublee_a11iError in a11istat.errordoublee_a8g? Error in a8gstat.errordoublenullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintnPrNumber of epochs in r_P1_ band light curvemeta.numberintnPiNumber of epochs in i_P1_ band light curvemeta.numberintnPgNumber of epochs in g_P1_ band light curvemeta.numberintPiPeriod in i_P1_ banddtime.perioddoublePgPeriod in g_P1_ banddtime.perioddoublesigrSigSpec significance of r_P1_ band period (1)stat.fit.goodnessfloatsigiSigSpec significance of i_P1_ band period (1)stat.fit.goodnessfloatsiggSigSpec significance of g_P1_ band period (1)stat.fit.goodnessfloatnuPrNumber of epochs used for Cepheid light curve in r_P1_ (2)meta.numberintnuPiNumber of epochs used for Cepheid light curve in i_P1_ (2)meta.numberintnuPg? Number of epochs used for Cepheid light curve in g_P1_ (2)meta.numberintnullableminrMinimum r_P1_ band magnitude (3)magphot.mag;em.opt.RfloatminiMinimum i_P1_ band magnitude (3)magphot.mag;em.opt.IfloatmingMinimum g_P1_ band magnitude (3)magphot.mag;em.opt.BdoublemaxrMaximum r_P1_ band magnitude (3)magphot.mag;em.opt.RfloatmaxiMaximum i_P1_ band magnitude (3)magphot.mag;em.opt.IfloatmaxgMaximum g_P1_ band magnitude (3)magphot.mag;em.opt.BfloatrP1magr_P1_ band magnitude (4)magphot.mag;em.opt.RfloatiP1magi_P1_ band magnitude (4)magphot.mag;em.opt.IfloatgP1magg_P1_ band magnitude (4)magphot.mag;em.opt.BfloatA21iAmplitude ratio in i_P1_ bandmagsrc.var.amplitudefloate_A21i? Error in A21i (5)magstat.errorfloatnullableA21gAmplitude ratio in g_P1_ bandmagsrc.var.amplitudefloate_A21g? Error in A21g (5)magstat.errorfloatnullablevarphi21iPhase difference in i_P1_ band (6)stat.fit.paramfloatvarphi21gPhase difference in g_P1_ band (6)stat.fit.paramfloate_varphi21i? Phase difference in i_P1_ band (5)stat.errorfloatnullablee_varphi21g? Phase difference in g_P1_ band (5)stat.errorfloatnullablea1rFourier coefficient 1 in r_P1_ band (7)stat.fit.paramdoublea2rFourier coefficient 2 in r_P1_ band (7)stat.fit.paramdoublea3rFourier coefficient 3 in r_P1_ band (7)stat.fit.paramdoublea4rFourier coefficient 4 in r_P1_ band (7)stat.fit.paramdoublea5rFourier coefficient 5 in r_P1_ band (7)stat.fit.paramdoublea6rFourier coefficient 6 in r_P1_ band (7)stat.fit.paramdoublea7rFourier coefficient 7 in r_P1_ band (7)stat.fit.paramdoublea8rFourier coefficient 8 in r_P1_ band (7)stat.fit.paramdoublea9rFourier coefficient 9 in r_P1_ band (7)stat.fit.paramdoublea10rFourier coefficient 10 in r_P1_ band (7)stat.fit.paramdoublea11rFourier coefficient 11 in r_P1_ band (7)stat.fit.paramdoublea1iFourier coefficient 1 in i_P1_ band (7)stat.fit.paramdoublea2iFourier coefficient 2 in i_P1_ band (7)stat.fit.paramdoublea3iFourier coefficient 3 in i_P1_ band (7)stat.fit.paramdoublea4iFourier coefficient 4 in i_P1_ band (7)stat.fit.paramdoublea5iFourier coefficient 5 in i_P1_ band (7)stat.fit.paramdoublea6iFourier coefficient 6 in i_P1_ band (7)stat.fit.paramdoublea7iFourier coefficient 7 in i_P1_ band (7)stat.fit.paramdoublea8iFourier coefficient 8 in i_P1_ band (7)stat.fit.paramdoublea9iFourier coefficient 9 in i_P1_ band (7)stat.fit.paramdoublea10iFourier coefficient 10 in i_P1_ band (7)stat.fit.paramdoublea11iFourier coefficient 11 in i_P1_ band (7)stat.fit.paramdoublea1gFourier coefficient 1 in g_P1_ band (7)stat.fit.paramdoublea2gFourier coefficient 2 in g_P1_ band (7)stat.fit.paramdoublea3gFourier coefficient 3 in g_P1_ band (7)stat.fit.paramdoublea4gFourier coefficient 4 in g_P1_ band (7)stat.fit.paramdoublea5gFourier coefficient 5 in g_P1_ band (7)stat.fit.paramdoublea6gFourier coefficient 6 in g_P1_ band (7)stat.fit.paramdoublea7gFourier coefficient 7 in g_P1_ band (7)stat.fit.paramdoublea8gFourier coefficient 8 in g_P1_ band (7)stat.fit.paramdoublea9gFourier coefficient 9 in g_P1_ band (7)stat.fit.paramdoublea10gFourier coefficient 10 in g_P1_ band (7)stat.fit.paramdoublea11gFourier coefficient 11 in g_P1_ band (7)stat.fit.paramdoublee_a1rError in a1rstat.errordoublee_a2rError in a2rstat.errordoublee_a3rError in a3rstat.errordoublee_a4rError in a4rstat.errordoublee_a5rError in a5rstat.errordoublee_a10g? Error in a20gstat.errordoublenullablee_a11g? Error in a11gstat.errordoublenullablegaprLargest phase gap in folded r_P1_ band light curvetime.phasefloatgapiLargest phase gap in folded i_P1_ band light curvetime.phasefloatgapgLargest phase gap in folded g_P1_ band light curvetime.phasefloatCatalogUsed in the catalog (8)meta.codecharJ/AJ/156/130/mainMain catalog (table 6)PSOPan-STARRS1 identifiermeta.idchare_varphi21Error in varphi21 (6)stat.errorfloatSampleSample description (8)meta.note;src.samplecharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintIDIdentifier from this workmeta.id;meta.mainintRAJ2000Right Ascension in decimal degrees (J2000)degpos.eq.ra;meta.mainDEJ2000Declination in decimal degrees (J2000)degpos.eq.dec;meta.mainPrPeriod from r_P1_ band using SigSpecdtime.perioddoublee_PrError in Pr (1)dstat.errordoublerP1magExtinction corrected r_P1_ band magnitude (2)magphot.mag;em.opt.Rdoublee_rP1mag? Error in rP1mag (3)magstat.error;phot.magfloatnullableiP1magExtinction corrected i_P1_ band magnitude (2)magphot.mag;em.opt.Idoublee_iP1mag? Error in iP1mag (3)magstat.error;phot.magfloatnullablegP1mag? Extinction corrected g_P1_ band magnitude (2)magphot.mag;em.opt.Bdoublenullablee_gP1mag? Error in gP1mag (3)magstat.error;phot.magfloatnullableWmagWesenheit magnitude (4)magphot.color.reddFreefloate_Wmag? Error in Wmag (3)magstat.error;phot.magfloatnullableA21Amplitude ratio (5)magphot.mag;arith.ratiofloate_A21Error in A21 (6)magstat.errorfloatvarphi21Phase difference (7)stat.fit.paramfloatFlag1Bit flag for r_P1_ and/or i_P1_ band (9)meta.code.errorintFlag2Bit flag for g_P1_ band (9)meta.code.errorintTypeCepheid type; see section 3.3 (10)meta.notecharCatalog[C/R] Used in the catalog (11)meta.codecharJ/AJ/156/130/otherMain catalog other parameters (table 7)multiNumber of different i_P1_ band skycells (1)meta.numberintAmbAmplitude ratio error in r_P1_ band (10)stat.errordoublemultgNumber of different g_P1_ band skycells (1)meta.numberintAcb? Amplitude ratio error in r_P1_ band (11)stat.errordoublenullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintIDIdentifier from this workmeta.id;meta.mainintPTypeCepheid type before outlier clippingmeta.note;src.morph.typecharmultrNumber of different r_P1_ band skycells (1)meta.numberintDRrDecline/rise factor in r_P1_ band (2)stat.fit.paramdoubleDRiDecline/rise factor in i_P1_ band (2)stat.fit.paramdoubleDRg? Decline/rise factor in g_P1_ band (2)stat.fit.paramdoublenullableIVrNoise factor in r_P1_ band (3)instr.det.noisedoubleIViNoise factor in i_P1_ band (3)instr.det.noisedoubleIVg? Noise factor in g_P1_ band (3)instr.det.noisedoublenullableE(B-V)The (B-V) color excess (4)magphot.color.excessdoublee_rmagMagnitude error in r_P1_ band (5)magstat.error;phot.mag;em.opt.Rfloate_imagMagnitude error in i_P1_ band (5)magstat.error;phot.mag;em.opt.Ifloate_gmag? Magnitude error in g_P1_ band (5)magstat.error;phot.mag;em.opt.BfloatnullableokrPercentage of r_P1_ band epochs used (6)%meta.numberdoubleokiPercentage of i_P1_ band epochs used (6)%meta.numberdoubleokg? Percentage of g_P1_ band epochs used (6)%meta.numberdoublenullablemeanrMean r_P1_ band magnitude distribution (7)magphot.magfloatmeaniMean i_P1_ band magnitude distribution (7)magphot.magfloatmeang? Mean g_P1_ band magnitude distribution (7)magphot.magfloatnullableSDrStandard deviation of r_P1_ band distribution (7)magstat.stdev;phot.magfloatSDiStandard deviation of i_P1_ band distribution (7)magstat.stdev;phot.magfloatSDg? Standard deviation of g_P1_ band distribution (7)magstat.stdev;phot.magfloatnullableAmrr_P1_ band amplitude ratio error (5)stat.errordoubleAmii_P1_ band amplitude ratio error (5)stat.errordoubleAmg? g_P1_ band amplitude ratio error (5)stat.errordoublenullableAcrr_P1_ band amplitude ratio error (8)stat.errordoubleAcii_P1_ band amplitude ratio error (8)stat.errordoubleAcg? g_P1_ band amplitude ratio error (8)stat.errordoublenullablevarphimrr_P1_ band phase difference error (5)stat.fit.paramdoublevarphimii_P1_ band phase difference error (5)stat.fit.paramdoublevarphimg? g_P1_ band phase difference error (5)stat.fit.paramdoublenullablevarphicrr_P1_ band phase difference error (8)stat.fit.paramdoublevarphicii_P1_ band phase difference error (8)stat.fit.paramdoublevarphicg? g_P1_ band phase difference error (8)stat.fit.paramdoublenullablePeii_P1_ band period error (5)dstat.errordoublePeg? g_P1_ band period error (5)dstat.errordoublenullablePcrr_P1_ band period error (8)dstat.errordoublePcii_P1_ band period error (8)dstat.errordoublePcg? g_P1_ band period error (8)dstat.errordoublenullablePokrPercentage of r_P1_ band epochs used (9)%meta.numberdoublePokiPercentage of i_P1_ band epochs used (9)%meta.numberdoublePokg? Percentage of g_P1_ band epochs used (9)%meta.numberdoublenullablevarphimbPhase difference error in the r_P1_ band (10)stat.fit.paramdoublevarphicb? Phase difference error in the r_P1_ band (11)stat.fit.paramdoublenullablebFMPercentage how often FM type is assigned (12)%meta.numberfloatbFOPercentage how often FO type is assigned (12)%meta.numberfloatbT2Percentage how often T2 type is assigned (12)%meta.numberfloatbUNPercentage how often UN type is assigned (12)%meta.numberfloatE(B-V)minSmallest possible (B-V) color excess (4)phot.color.excessdoubleE(B-V)maxLargest possible (B-V) color excess (4)phot.color.excessdoubleCatalog[C/R] Used in the catalog (13)meta.codechar