J/PASJ/57/27ivo://CDS.VizieR/J/PASJ/57/27CDSTakeda Y.Ohkubo M.Sato B.Kambe E.Sadakane K.2017-11-06T12:23:06Z2005-05-31T06:12:45ZCDS support team

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

cds-question@unistra.frlate-type-starsstellar-atmosphereschemical-abundanceseffective-temperatureBased on a collection of high-dispersion spectra obtained at Okayama Astrophysical Observatory, the atmospheric parameters (Teff, logg, vt, and [Fe/H]) of 160 mid-F through early-K stars were extensively determined by the spectroscopic method using the equivalent widths of Fe I and Fe II lines along with the numerical technique of Takeda et al. (2002PASJ...54..451T). The results are comprehensively discussed and compared with the parameter values derived by different approaches (e.g., photometric colors, theoretical evolutionary tracks, Hipparcos parallaxes, etc.) as well as with the published values found in various literature. It has been confirmed that our purely spectroscopic approach yields fairly reliable and consistent results.2005PASJ...57...27Thttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/PASJ/57/27CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/PASJ/57/45 : Lithium abundances of F-K stars (Takeda+, 2005)J/PASJ/57/65 : CNO abundances of solar-type stars (Takeda+, 2005)J/PASJ/57/109 : Late-G giants abundances (Takeda+, 2005)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/PASJ/57/27https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/PASJ/57/27http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/PASJ/57/27https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/PASJ/57/27https://vizier.iucaa.in/viz-bin/votable?-source=J/PASJ/57/27http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/PASJ/57/27GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/PASJ/57/27/table1 (Basic data and the parameter solutions of the program stars + the Sun (999999).)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/PASJ/57/27/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/PASJ/57/27/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/PASJ/57/27/table1?GETtext/xml+votable180.050000true1.56589258.4367330.0055555555555555566/679 684 706 819 934 1341 2472 2476 2650 2923 3006 3020 3036 3118 3639 4468 4808 4839 4854 5009 5154 5266 5304 5339 5522 5531 5670 5718 5836 6056 6130 6308 6926 7238 7390 8476 8602 8716 8788 8790 8843 8845 9072 9125 9403 9476 9835 9843 10375 10598 10812 10899 11290 11620 11691 11773 12146 12337 12464 12890 12899 12944 13474 13620 14146 14180 14459 14539 14573 15030 15118 15174 15356 15620 15962 16069 16883 17171 17425 17576 17588 17606 17730 17860 18002 18139 18614 18821 19312 19323 19585 20145 20278 20440 20446 21696 21864 22036 22120 22180 22300 22594 22654 22878 23013 23190 23201 23230 23974 24019 24151 24160 24212 24920 24924 24951 25198 25407 25862 25869 26462 26521 26575 26676 26963 26975 27088 28122 28494 28605 28664 28763 29541 30576 30665 30798 30848 30965 30989 31478 31751 32067 32192 32619 32645 36564 36664 36697 36723 36762 40442 40692 40716 40823 40932 44243 44879 48105 49114https://cdsarc.cds.unistra.fr/viz-bin/moc/J/PASJ/57/27?format=asciiOpticaldefaultJ/PASJ/57/27/table1Basic data and the parameter solutions of the program stars + the Sun (999999).recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintn_HD[*] Individual note (1)charHDHD numberintprimaryNameNamecharSpTypeMK spectral typecharVmag? V magnitudemagfloatnullableTeffEffective temperatureKintlogglog of surface gravitylog(cm.s**-2)floatvtMicroturbulent velocitykm/sfloat[Fe/H]MetallicitySunfloatplx? Trigonometric Hipparcos parallaxmasfloatnullableVMAG? Absolute V magnitudemagfloatnullableBC? Bolometric correctionmagfloatnullablelogL? log of stellar luminositylog(solLum)floatnullableMass? Stellar masssolMassfloatnullableloggTLM? log of surface gravity from Teff, logL and Mlog(cm.s**-2)floatnullableRemRemarks (2)charSimbadSimbad column added by the CDSchar_RARight Ascension (J2000) from SIMBAD (not part of the original data)degpos.eq.ra;meta.mainnullable_DEDeclination (J2000) from SIMBAD (not part of the original data)degpos.eq.dec;meta.mainnullableJ/PASJ/57/27/tablee1Solar gf values and EW of FeI/II linesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintLineLine number used in the TGVIT programintElemSpecies code (26.00: Fe I, 26.01: Fe II)floatlambdaKAdopted wavelength [from Kurucz and Bell (1995)]0.1nmdoubleChilower excitation potential (=chi_G, otherwise from Kurucz & Bell)eVfloatloggfTGVloggf value adopted in the TGVIT programfloatn_loggfTGV[SG] source for loggf_TGV (S-->loggfS, G-->loggfG)charloggfKlog gf value from Kuruz and Bell (1995)floatEWSEquivalent width measured on the solar flux atlas0.1pmfloatloggfS? solar gf value determined by us from EWSfloatnullableloggfG? log gf value from Grevesse and Sauval (1999, Cat. <J/A+A/347/348>)floatnullablelambdaG? Wavelength from Grevesse and Sauval (1999, Cat. <J/A+A/347/348>)0.1nmdoublenullableChiG? Lower excitation potential from Grevesse and Sauval (1999, Cat. <J/A+A/347/348>)eVfloatnullableJ/PASJ/57/27/tablee2aInitial values of tablee2.dat calculationsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHDHD number (G1) (1)intxcurxcur parameterfloatTeff(f)Effective temperatureKfloatlogg(f)log of surface gravitylog(cm.s**-2)floatvt(f)Microturbulent velocitykm/sfloatfuncfunc parameterdoubleA1Initial abundance in Fe Ifloatsig1Standard deviation of Fe I abundances around A1floatA2Initial abundance in Fe IIfloatsig2Standard deviation of Fe II abundances around A2floatn1Number of used Fe I linesintn2Number of used Fe II linesintFileShow the original file containing the EW data and the Fe abundancescharJ/PASJ/57/27/tablee2EW data and the Fe abundances for the 160 program stars + Sun (999999)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHDHD number (G1)intLineline numberintElemFeI: 26.00 FeII: 26.01floatlambdawavelength0.1nmdoubleChilower excitation potentialeVfloatloggfadopted log(gf) valuefloatEWequivalent width0.1pmfloatabund1Fe abundance (sign inversed for Fe II lines) [+A(FeI),-A(FeII)]doubleabund2Fe abundance (sign inversed for Fe I lines) [-A(FeI),+A(FeII)]doubleJ/PASJ/57/27/tablee3Parameter solutions, errors, convergence performancerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHDHD number of the object (G1)intDTeffEffective temperature variation (abs. value) averaged over last 4 iterationsKfloatDloggSurface gravity variation(abs. value) averaged over last 4 iterationscm.s**-2floatDvtMicroturbulent velocity variation (abs. value) averaged over last 4 iterationskm/sfloatTefffinally converged (adopted) solution of effective temperatureKfloatloggfinally converged (adopted) solution of surface gravitycm/sfloatvtfinally converged (adopted) solution of microturbulent velocitykm/sfloat[Fe/H]finally converged (adopted) solution of [Fe/H] (=A-7.50)floatn1Number of used Fe I linesintA1Averaged Fe abundance derived from Fe I linesfloatsig1Standard deviation of Fe I abundances around A1floatn2Number of used Fe II linesintA2Averaged Fe abundance derived from Fe II linesfloatsig2Standard deviation of Fe II abundances around A2floate_TeffEstimated error in TeffKfloate_loggEstimated error in loggcm/sfloate_vtEstimated error in vtkm/sfloate_A1Estimated error in A1floate_A2Estimated error in A2float