J/MNRAS/421/679ivo://CDS.VizieR/J/MNRAS/421/679doi:10.26093/cds/vizier.74210679CDSSarkar G.Garcia-Hernandez D.A.Parthasarathy M.Manchado A.,Garcia-Lario P.Takeda Y.2024-07-17T20:15:30Z2012-12-14T10:24:05ZCDS support team

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

cds-question@unistra.frgiant-starsinfrared-sourcesspectroscopyThe first high-resolution (R~50000) optical spectrum of the B-type star, LS III +52 24, identified as the optical counterpart of the hot post-asymptotic giant branch (post-AGB) candidate IRAS 22023+5249 (I22023) is presented. We report the detailed identifications of the observed absorption and emission features in the full wavelength range (4290-9015{AA}) as well as the atmospheric parameters and photospheric abundances (under the local thermodynamic equilibrium approximation) for the first time. The nebular parameters (Te, Ne) are also derived.2012MNRAS.421..679Shttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/421/679CatalogResearchIsServedByTAP VizieR generic servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/421/679https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/421/679http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/421/679https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/421/679https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/421/679http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/421/679GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapOpticalInfrareddefaultJ/MNRAS/421/679/table2Absorption lines in IRAS 22023+5249recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintlam.O[4300/8900]? Observed wavelength {lambda}_O_0.1nmem.wldoublenullablen_lam.ONote on individual lines (1)meta.notecharlam.L[4300/8900]? Laboratory wavelength {lambda}_L_0.1nmem.wldoublenullablen_lam.L[bcdefghi] Note on individual lines (1)meta.notecharIdLine identification (UN for unknown)meta.id;spect.linecharEW? Line equivalent width0.1nmspect.line.eqWidthfloatnullableloggf? Oscillator strengthphys.atmol.oscStrengthfloatnullablechil? Lower value of energy potential intervaleVphys.energy;phys.atmol.levelfloatnullablechiu? Upper value of energy potential intervaleVphys.energy;phys.atmol.levelfloatnullable|Dlam|? Rest wavelength |{Delta}{lambda}| (2)0.1nmem.wl;arith.difffloatnullableRV? Radial velocitykm/sspect.line.widthfloatnullablen_RVNote on RV: Blend or Weakmeta.notecharJ/MNRAS/421/679/table3Emission lines in IRAS 22023+5249recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintlam.O[4300/8900]? Observed wavelength {lambda}_O_0.1nmem.wldoublenullablen_lam.ONote on individual lines (1)meta.notecharlam.L[4300/8900]? Laboratory wavelength {lambda}_L_0.1nmem.wldoublenullablen_lam.L[bcdefghi] Note on individual lines (1)meta.notecharIdLine identification (UN for unknown)meta.id;spect.linecharEW? Line equivalent width0.1nmspect.line.eqWidthfloatnullableloggf? Oscillator strengthphys.atmol.oscStrengthfloatnullablechil? Lower value of energy potential intervaleVphys.energy;phys.atmol.levelfloatnullablechiu? Upper value of energy potential intervaleVphys.energy;phys.atmol.levelfloatnullable|Dlam|? Rest wavelength |{Delta}{lambda}| (2)0.1nmem.wl;arith.difffloatnullableRV? Radial velocitykm/sspect.line.widthfloatnullablen_RVNote on RV: Blend or Weakmeta.notecharJ/MNRAS/421/679/table4P-Cygni lines in IRAS 22023+5249recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintlam.L[4300/8900] Laboratory wavelength {almbda}_L_0.1nmem.wldoublen_lam.L[abcd] Note on individual lines (1)meta.notecharIdLine identification (UN for unknown)meta.id;spect.linecharEWa? Equivalent width (absorption)0.1nmspect.line.eqWidthfloatnullableEWe? Equivalent width (emission)0.1nmspect.line.eqWidthfloatnullableloggf? Oscillator strengthphys.atmol.oscStrengthfloatnullablechil? Lower value of energy potential intervaleVphys.energy;phys.atmol.levelfloatnullablechiu? Upper value of energy potential intervaleVphys.energy;phys.atmol.levelfloatnullableWV? Wind velocity estimated from the blue absorption edges of the P-Cygni profileskm/sspect.line.widthfloatnullablen_WVNote on WV: Blend or Weakmeta.notechar