J/MNRAS/483/5150ivo://CDS.VizieR/J/MNRAS/483/5150doi:10.26093/cds/vizier.74835150CDSMenzies J.W.Whitelock P.A.Feast M.W.Matsunaga N.2024-08-19T20:16:13Z2022-08-11T14:40:30ZCDS support team

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

cds-question@unistra.frgalaxiesgiant-starsvariable-starsinfrared-photometryapparent-magnitudeIn a shallow near-infrared survey of the dwarf irregular galaxy, NGC3109, near the periphery of the Local Group, we have found eight Mira variables, seven of which appear to be oxygen-rich (O-Miras). The periods range from about 430d to almost 1500d. Because of our relatively bright limiting magnitude, only 45 of the more than 400 known carbon stars were measured, but none was found to be a large amplitude variable. One of the Miras may be an unrecognized C star. Five of the O-Miras are probably hot-bottom burning stars considering that they are brighter than expected from the period-luminosity relation of Miras and that, by comparison with theoretical evolutionary tracks, they appear to have masses >~4M_{sun}_. A census of very long period (P>1000d) Miras in the Galaxy and Magellanic Clouds is presented and discussed together with the newly discovered long-period, but relatively blue, variables in NGC3109. New JHKL photometry is presented for three O-rich long-period Miras in the Small Magellanic Cloud (including a candidate super-AGB star).2019MNRAS.483.5150Mhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/483/5150CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toI/345 : Gaia DR2 (Gaia Collaboration, 2018)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/483/5150https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/483/5150http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/483/5150https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/483/5150https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/483/5150http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/483/5150GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/MNRAS/483/5150/table1 (JHKS photometry of nine large amplitude variables)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/483/5150/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/483/5150/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/483/5150/table1?GETtext/xml+votable180.050000true150.73837-26.141970.005555555555555556Cone search capability for table J/MNRAS/483/5150/table2 (Very long period variables in the LMC)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/483/5150/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/483/5150/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/483/5150/table2?GETtext/xml+votable180.050000true78.00320806-70.540.005555555555555556Cone search capability for table J/MNRAS/483/5150/table3 (SAAO JHKL photometry of SMC variables (all O-rich))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/483/5150/table3?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/483/5150/table3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/483/5150/table3?GETtext/xml+votable180.050000true15.20071-72.850560.005555555555555556Cone search capability for table J/MNRAS/483/5150/tablea1 (JKS and Gaia (BP, RP) photometry of LPV in LG Galaxies)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/483/5150/tablea1?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/483/5150/tablea1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/483/5150/tablea1?GETtext/xml+votable180.050000true16.278312.226480.005555555555555556Cone search capability for table J/MNRAS/483/5150/tablea2 (JKS and Gaia (BP, RP) Photometry of supergiants and S stars in LG Galaxies)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/483/5150/tablea2?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/483/5150/tablea2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/483/5150/tablea2?GETtext/xml+votable180.050000true16.252952.180070.005555555555555556Cone search capability for table J/MNRAS/483/5150/tc10 (Photometric data for NGC 3109)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/483/5150/tc10?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/483/5150/tc10?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/483/5150/tc10?GETtext/xml+votable180.050000true150.79778-26.146960.0055555555555555566/18041 29718 33053-33054 33076 33078-33079 33081 33089 33091-33092 33097 33105 33112 33122 33124 33295 33317 38843 388465.0692151230857684e-20 3.916500758235022e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/MNRAS/483/5150?format=asciiInfrareddefaultJ/MNRAS/483/5150/table1JHKS photometry of nine large amplitude variablesSimbadSimbad column added by the CDSmeta.ref.urlcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintLCShow the light curvesmeta.ref.urlcharRAJ2000Right ascension (J2000)degpos.eq.ra;meta.mainNameVariable name ([MWF2019] NNNN) in Simbadmeta.id;meta.mainintDEJ2000Declination (J2000)degpos.eq.dec;meta.mainPeriodPeriod of the variabledtime.periodintDJPeak to valley amplitude in the J-bandmagsrc.var.amplitudefloatDHPeak to valley amplitude in the H-bandmagsrc.var.amplitudefloatDKPeak to valley amplitude in the Ks-bandmagsrc.var.amplitudefloatKsmagMagnitude on the Ks-bandmagphot.mag;em.IR.KfloatJ-HJ-H colour indexmagphot.color;em.IR.J;em.IR.HfloatH-KsH-Ks colour indexmagphot.color;em.IR.H;em.IR.KfloatJ-KsJ-Ks colour indexmagphot.color;em.IR.J;em.IR.KfloatBC? Bolometric correctionmagphot.mag.bcfloatnullableMbol? Bolometric magnitudemagphys.magAbs.bolfloatnullablef_NameFlag on Name (1)meta.codecharJ/MNRAS/483/5150/table2Very long period variables in the LMCSimbadSimbad column added by the CDSmeta.ref.urlcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintTypeVariable type (Carbon rich or Oxygen rich)src.classcharNameVariable namemeta.id;meta.maincharRAJ2000Right ascension (J2000)degpos.eq.ra;meta.mainDEJ2000Declination (J2000)degpos.eq.dec;meta.mainPeriodPeriod of the variabledtime.periodintJ/MNRAS/483/5150/table3SAAO JHKL photometry of SMC variables (all O-rich)KmagMagnitude on the K-bandmagphot.mag;em.IR.KfloatJ-HJ-H colour indexmagphot.color;em.IR.J;em.IR.HfloatH-KH-K colour indexmagphot.color;em.IR.H;em.IR.KfloatJ-KJ-K colour indexmagphot.color;em.IR.J;em.IR.KfloatKsmagKs magnitude transformed from the SAAO to the 2MASS systemmagphot.mag;em.IR.KfloatJ-KsJ-Ks colour index transformed from the SAAO to the 2MASS systemmagphot.color;em.IR.J;em.IR.KfloatLCShow the light curvesmeta.ref.urlcharSimbadSimbad column added by the CDSmeta.ref.urlcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameVariable namemeta.id;meta.maincharRAJ2000Right ascension (J2000)degpos.eq.ra;meta.mainDEJ2000Declination (J2000)degpos.eq.dec;meta.mainPeriodPeriod of the variabledtime.periodintDJPeak to valley amplitude in the J-bandmagsrc.var.amplitudefloatDHPeak to valley amplitude in the H-bandmagsrc.var.amplitudefloatDKPeak to valley amplitude in the K-bandmagsrc.var.amplitudefloatJ/MNRAS/483/5150/table4Long-period Miras in the GalaxyrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameVariable namemeta.id;meta.maincharf_Name[*] Flag on Name (1)meta.codecharPeriodPeriod of the variabledtime.periodintSimbadSimbad column added by the CDSmeta.ref.urlcharu_Period[:] Uncertainty flag on Periodmeta.code.error;time.periodchare_Period? Error on Perioddstat.error;time.periodintnullabler_PeriodReference for Period (2)meta.refcharONameOther name for the variablemeta.idcharJ/MNRAS/483/5150/tablea1JKS and Gaia (BP, RP) photometry of LPV in LG GalaxiesSimbadNameSimbad column added by the CDSmeta.idcharnullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHostHost galaxymeta.id.parentcharNameVariable namemeta.id;meta.maincharRAJ2000Right ascension (J2000)degpos.eq.ra;meta.mainDEJ2000Declination (J2000)degpos.eq.dec;meta.mainKsmagMagnitude on the Ks-bandmagphot.mag;em.IR.KfloatJ-KsJ-Ks colour indexmagphot.color;em.IR.J;em.IR.KfloatRPmagGaia DR2 RP magnitude (Gaia Collaboration, 2018A&A...616A...1G, Cat. I/345)magphot.mag;em.opt.RfloatBP-RPGaia DR2 BP-RP colour index (Gaia Collaboration, 2018A&A...616A...1G, Cat. I/345)magphot.color;em.opt.B;em.opt.RfloatWRP-WKColour index defined in Lebzelter et al. (2018A&A...616L..13L) (1)magphot.color;em.opt;em.IRfloatJ/MNRAS/483/5150/tablea2JKS and Gaia (BP, RP) Photometry of supergiants and S stars in LG GalaxiesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHostHost galaxymeta.id.parentcharNameVariable namemeta.id;meta.maincharRAJ2000Right ascension (J2000)degpos.eq.ra;meta.mainDEJ2000Declination (J2000)degpos.eq.dec;meta.mainKsmagMagnitude on the Ks-bandmagphot.mag;em.IR.KfloatJ-KsJ-Ks colour indexmagphot.color;em.IR.J;em.IR.KfloatRPmagGaia DR2 RP magnitude (Gaia Collaboration, 2018A&A...616A...1G, Cat. I/345)magphot.mag;em.opt.RfloatBP-RPGaia DR2 BP-RP colour index (Gaia Collaboration, 2018A&A...616A...1G, Cat. I/345)magphot.color;em.opt.B;em.opt.RfloatWRP-WKColour index defined in Lebzelter et al. (2018A&A...616L..13L) (1)magphot.color;em.opt;em.IRfloatJ/MNRAS/483/5150/tableb1HV11417 JHKL light curverecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintJDJulian date (JD-2440000)dtime.epochfloatJmag? Magnitude on the J-band (1)magphot.mag;em.IR.JfloatnullableHmag? Magnitude on the J-band (1)magphot.mag;em.IR.HfloatnullableKmagMagnitude on the J-band (1)magphot.mag;em.IR.KfloatLmag? Magnitude on the J-bandmagphot.mag;em.IR.3-4umfloatnullableu_Lmag[:] Uncertainty flag on Lmag (2)meta.code.errorcharJ/MNRAS/483/5150/tableb2IRAS 00483-7347 JHKL light curverecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintJDJulian date (JD-2440000)dtime.epochfloatJmag? Magnitude on the J-band (1)magphot.mag;em.IR.JfloatnullableHmag? Magnitude on the J-band (1)magphot.mag;em.IR.HfloatnullableKmagMagnitude on the J-band (1)magphot.mag;em.IR.KfloatLmag? Magnitude on the J-bandmagphot.mag;em.IR.3-4umfloatnullableu_Lmag[:] Uncertainty flag on Lmag (2)meta.code.errorcharJ/MNRAS/483/5150/tableb3GM103 JHKL light curverecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintJDJulian date (JD-2440000)dtime.epochfloatJmag? Magnitude on the J-band (1)magphot.mag;em.IR.JfloatnullableHmag? Magnitude on the J-band (1)magphot.mag;em.IR.HfloatnullableKmagMagnitude on the J-band (1)magphot.mag;em.IR.KfloatLmag? Magnitude on the J-bandmagphot.mag;em.IR.3-4umfloatnullableu_Lmag[:] Uncertainty flag on Lmag (2)meta.code.errorcharJ/MNRAS/483/5150/tablec1Photometric data for variable #1060recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHJDHeliocentric Julian Date of Observationdtime.epochdoubleJmagJ magnitude on 2MASS systemmagphot.mag;em.IR.Jfloate_JmagError on Jmagmagstat.error;phot.magfloatHmagH magnitude on 2MASS systemmagphot.mag;em.IR.Hfloate_HmagError on Hmagmagstat.error;phot.magfloatKsmagKs magnitude on 2MASS systemmagphot.mag;em.IR.Kfloate_KsmagError on Ksmagmagstat.error;phot.magfloatJ/MNRAS/483/5150/tablec2Photometric data for variable #1067recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHJDHeliocentric Julian Date of Observationdtime.epochdoubleJmagJ magnitude on 2MASS systemmagphot.mag;em.IR.Jfloate_JmagError on Jmagmagstat.error;phot.magfloatHmagH magnitude on 2MASS systemmagphot.mag;em.IR.Hfloate_HmagError on Hmagmagstat.error;phot.magfloatKsmagKs magnitude on 2MASS systemmagphot.mag;em.IR.Kfloate_KsmagError on Ksmagmagstat.error;phot.magfloatJ/MNRAS/483/5150/tablec3Photometric data for variable #1112e_KsmagError on Ksmagmagstat.error;phot.magfloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHJDHeliocentric Julian Date of Observationdtime.epochdoubleJmagJ magnitude on 2MASS systemmagphot.mag;em.IR.Jfloate_JmagError on Jmagmagstat.error;phot.magfloatHmagH magnitude on 2MASS systemmagphot.mag;em.IR.Hfloate_HmagError on Hmagmagstat.error;phot.magfloatKsmagKs magnitude on 2MASS systemmagphot.mag;em.IR.KfloatJ/MNRAS/483/5150/tablec4Photometric data for variable #1153recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHJDHeliocentric Julian Date of Observationdtime.epochdoubleJmagJ magnitude on 2MASS systemmagphot.mag;em.IR.Jfloate_JmagError on Jmagmagstat.error;phot.magfloatHmagH magnitude on 2MASS systemmagphot.mag;em.IR.Hfloate_HmagError on Hmagmagstat.error;phot.magfloatKsmagKs magnitude on 2MASS systemmagphot.mag;em.IR.Kfloate_KsmagError on Ksmagmagstat.error;phot.magfloatJ/MNRAS/483/5150/tablec5Photometric data for variable #1224recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHJDHeliocentric Julian Date of Observationdtime.epochdoubleJmagJ magnitude on 2MASS systemmagphot.mag;em.IR.Jfloate_JmagError on Jmagmagstat.error;phot.magfloatHmagH magnitude on 2MASS systemmagphot.mag;em.IR.Hfloate_HmagError on Hmagmagstat.error;phot.magfloatKsmagKs magnitude on 2MASS systemmagphot.mag;em.IR.Kfloate_KsmagError on Ksmagmagstat.error;phot.magfloatJ/MNRAS/483/5150/tablec6Photometric data for variable #2075JmagJ magnitude on 2MASS systemmagphot.mag;em.IR.JfloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHJDHeliocentric Julian Date of Observationdtime.epochdoublee_JmagError on Jmagmagstat.error;phot.magfloatHmagH magnitude on 2MASS systemmagphot.mag;em.IR.Hfloate_HmagError on Hmagmagstat.error;phot.magfloatKsmagKs magnitude on 2MASS systemmagphot.mag;em.IR.Kfloate_KsmagError on Ksmagmagstat.error;phot.magfloatJ/MNRAS/483/5150/tablec7Photometric data for variable #2081KsmagKs magnitude on 2MASS systemmagphot.mag;em.IR.Kfloate_KsmagError on Ksmagmagstat.error;phot.magfloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHJDHeliocentric Julian Date of Observationdtime.epochdoubleJmagJ magnitude on 2MASS systemmagphot.mag;em.IR.Jfloate_JmagError on Jmagmagstat.error;phot.magfloatHmagH magnitude on 2MASS systemmagphot.mag;em.IR.Hfloate_HmagError on Hmagmagstat.error;phot.magfloatJ/MNRAS/483/5150/tablec8Photometric data for variable #3064recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHJDHeliocentric Julian Date of Observationdtime.epochdoubleJmagJ magnitude on 2MASS systemmagphot.mag;em.IR.Jfloate_JmagError on Jmagmagstat.error;phot.magfloatHmagH magnitude on 2MASS systemmagphot.mag;em.IR.Hfloate_HmagError on Hmagmagstat.error;phot.magfloatKsmagKs magnitude on 2MASS systemmagphot.mag;em.IR.Kfloate_KsmagError on Ksmagmagstat.error;phot.magfloatJ/MNRAS/483/5150/tablec9Photometric data for variable #3089recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHJDHeliocentric Julian Date of Observationdtime.epochdoubleJmagJ magnitude on 2MASS systemmagphot.mag;em.IR.Jfloate_JmagError on Jmagmagstat.error;phot.magfloatHmagH magnitude on 2MASS systemmagphot.mag;em.IR.Hfloate_HmagError on Hmagmagstat.error;phot.magfloatKsmagKs magnitude on 2MASS systemmagphot.mag;em.IR.Kfloate_KsmagError on Ksmagmagstat.error;phot.magfloatJ/MNRAS/483/5150/tc10Photometric data for NGC 3109J-HJ-H colour index on 2MASS systemmagphot.color;em.IR.J;em.IR.HfloatH-KsH-K colour index on 2MASS systemmagphot.color;em.IR.H;em.IR.KfloatJ-KsJ-Ks colour index on 2MASS systemmagphot.color;em.IR.J;em.IR.Kfloatf_NameFlag on the object (1)meta.codecharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right ascension (J2000)degpos.eq.ra;meta.mainDEJ2000Declination (J2000)degpos.eq.dec;meta.mainNameVariable name ([MWF2019] NNNN) in Simbadmeta.id;meta.mainintJmagJ magnitude on 2MASS systemmagphot.mag;em.IR.Jfloate_JmagError on Jmagmagstat.error;phot.magfloatHmagH magnitude on 2MASS systemmagphot.mag;em.IR.Hfloate_HmagError on Hmagmagstat.error;phot.magfloatKsmagKs magnitude on 2MASS systemmagphot.mag;em.IR.Kfloate_KsmagError on Ksmagmagstat.error;phot.magfloat