J/AJ/119/2780ivo://CDS.VizieR/J/AJ/119/2780doi:10.26093/cds/vizier.51192780CDSAlbert L.Demers S.Kunkel W.E.2023-04-06T16:50:38Z2003-08-22T13:20:42ZCDS support team

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

cds-question@unistra.frcarbon-starsccd-photometryvisible-astronomykron-cousins-photometryWe present results of a multifilter survey of the whole Magellanic-type galaxy IC 1613. Narrowband CN and TiO filters are used to identify carbon stars among red giants. We have identified 195 carbon stars, extending up to 15' from the center of the galaxy. We present well-calibrated R and I magnitudes for all stars. The large field surveyed allows a reliable foreground estimate of M stars, leading to a C/M ratio of 0.64, when giants as early as M0 are counted. Analysis of the photometric properties of the C star population reveals a narrow M_I_ distribution with a mean M_I_ of -4.69mag, with a dispersion of +/-0.28. IC 1613 has, for its absolute magnitude, a normal number of C stars.2000AJ....119.2780Ahttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/119/2780CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/AJ/120/1801 : C stars in Pegasus, DDO 210 and Tucana (Battinelli+, 2000)J/AJ/123/832 : C star population in NGC 6822 (Letarte+, 2002)J/AJ/125/1298 : C star population in outer disk of M31 (Battinelli+, 2003)J/A+A/410/795 : Photometry of NGC 3109 carbon stars (Demers+, 2003)J/AJ/125/3037 : RI photometry of NGC 205 carbon stars (Demers+, 2003)J/A+A/416/111 : C stars in Wolf-Lundmark-Melotte galaxy (Battinelli+, 2004)J/A+A/417/479 : RI photometry of NGC 185 carbon stars (Battinelli+, 2004)J/A+A/418/33 : RI photometry of C stars in NGC 147 (Battinelli+, 2004)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/119/2780https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/119/2780http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/119/2780https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/119/2780https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/119/2780http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/119/2780GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/119/2780/table2 (C stars in IC 1613)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/119/2780/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/119/2780/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/119/2780/table2?GETtext/xml+votable180.050000true15.96252.16058330.0055555555555555566/18041https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/119/2780?format=asciiOpticaldefaultJ/AJ/119/2780/table2C stars in IC 1613recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint[ADK2000]Sequential numbermeta.id;meta.mainintRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainRcmagCousins R magnitudemagphot.mag;em.opt.RfloatIcmagCousins I magnitudemagphot.mag;em.opt.IfloatCN-TiOCN-TiO indexmagphot.colorfloat