J/AJ/147/137ivo://CDS.VizieR/J/AJ/147/137doi:10.26093/cds/vizier.51470137CDSLuck R.E.2018-01-04T08:23:04Z2015-11-16T14:13:15ZCDS support team

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

cds-question@unistra.frf-starsspectroscopychemical-abundancesstellar-spectral-typeseffective-temperatureParameters and abundances for 451 stars of spectral types F, G, and K of luminosity classes I and II have been derived. Absolute magnitudes and E(B-V) have been derived for the warmer stars in order to investigate the galactic abundance gradient. The value found here: d[Fe/H]/dR~-0.06dex/kpc, agrees well with previous determinations. Stellar evolution indicators have also been investigated with the derived C/O ratios indicating that standard CN processing has been operating. Perhaps the most surprising result found in these supposedly relatively young intermediate-mass stars is that both [O/Fe] and [C/Fe] show a correlation with [Fe/H] much the same as found in older populations. While the stars were selected based on luminosity class, there does exist a significant [Fe/H] range in the sample. The likely explanation of this is that there is a significant range in age in the sample; that is, some of the sample are low-mass red-giant stars with types that place them within the selection criteria.2014AJ....147..137Lhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/147/137CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toB/pastel : The PASTEL catalogue (Soubiran+, 2010-)I/311 : Hipparcos, the New Reduction (van Leeuwen, 2007)I/239 : The Hipparcos and Tycho Catalogues (ESA 1997)J/AJ/142/136 : Spectroscopy of Cepheids. l=30-250{deg} (Luck+, 2011)J/AJ/142/51 : Galactic Cepheids abundance variations (Luck+, 2011)J/MNRAS/349/757 : Masses, ages & metallicities of F-G dwarfs (Lambert+, 2004)J/MNRAS/389/1336 : Reddenings of FGK supergiants & Cepheids (Kovtyukh+, 2008)J/A+A/475/1003 : Stellar parameters of G and K giant stars (Hekker+, 2007)J/AJ/133/2464 : Parameters and abundances of nearby giants (Luck+, 2007)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/147/137https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/147/137http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/147/137https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/147/137https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/147/137http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/147/137GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/147/137/table1 (Program stars)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/147/137/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/147/137/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/147/137/table1?GETtext/xml+votable180.050000true2.936426957.27152140.0055555555555555566/290 846 894 938 1111 1116 1143 1302 1303 1358 1410 1427 1433 1436 1458 1460 1618 1728 1749 1962 2025 2420 2460 2798 2832 2833 2907 2925 2940 2942 2997 3001 3016 3022 3032 3034 3037 3043 3048 3050 3064 3066 3111 3113 3138 3146 3219 3250 3258 3270 3274 3278 3301 3342 3343 3368 3390 3587 3595 3600 3609 3612 3616 3618 3619 3623 3626 3629 3632 3696 3719 3724 3748 3762 4123 4132 4144 4146 4429 4559 4923 5010 5109 6827 8478 8701 9108 9713 9818 9998 10055 10348 12404 12544 12604 12748 12844 12863 12944 12962 12963 12965 12987 13007 13037 13108 13128 13158 13187 13195 13198 13222 13286 13332 13405 13414 13497 13695 13697 13765 13777 13878 13961 14061 14066 14110 14131 14173 14198 14207 14220 14235 14241 14243 14246 14253 14255 14256 14257 14264 14265 14275 14276 14280 14287 14301 14303 14309 14322 14325 14359 14384 14412 14415 14419 14442 14450 14460 14549 14607 14609 14613 14616 14621 14623 14624 14633 14641 14642 14646 14649 14690 14711 14729 14738 14779 14808 15263 15366 15369 15374 15375 15384 15386 15398 15427 15437 15617 15660 15701 15828 15850 17012 17256 17919 18029 18944 18978 19045 19113 19531 19718 19731 19930 20110 20137 20205 20279 20547 20828 21017 21089 21112 21280 21521 21564 21567 21633 21679 21682 21710 21745 21816 22088 22091 22122 22125 22137 22171 22214 22220 22244 22269 22425 22435 22964 23560 23623 23677 23703 23762 23765 23766 23792 23880 23936 23944 23947 24026 24048 24062 24152 24189 24377 24380 24396 24419 24527 24848 24877 25105 25569 25608 26632 27088 28831 28871 28895 28911 28916 28959 28972 28984 29005 29020 29078 29084 29089 29091 29110 29166 29171 29183 29210 29518 29519 29523 29533 29864 30214 30219 30245 30258 30293 30297 30376 30438 30510 30566 30567 30578 30580 30612 30660 30680 30681 30694 30699 31814 31905 31976 32033 32050 32052 32068 32204 32253 32384 32562 32661 33228 33804 34520 34530 34683 34684 34870 35254 35286 36069 36197 36345 36803 36806 37082 37326 37332 37339 37348 37366 37438 37589 37662 37746 37747 37840 37859 37871 37895 37915 37927 37993 38024 38026 38061 38141 38254 38562 38604 38626 39068 39125 39216 39217 39233 39245 39315 39344 39407 39743 39774 39789 39794 39796 39805 39830 39868 39883 39885 39893 39899 39904 39918 39926 39978 39992 40466 40486 40494 40580 40795 40885 41270 41384 41417 41419 41461 41629 41672 41673 41722 41737 41768 41860 41986 42153 42155 42185 42334 42378 42598 42618 43017 43033 43047 43498 43621 43929 44372 44499 45523 45693 46891 47080 47514 47522 48516 48886https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/147/137?format=asciiOpticaldefaultJ/AJ/147/137/table4Average Li, C, N, and O abundancesNameSimbad column added by the CDSmeta.id.assoccharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintModelModel type (ATLAS or MARCS) (G3)meta.notecharONameOther primary identification (G4)meta.idcharPSimbad column added by the CDSmeta.numberintnullableTeffEffective temperatureKphys.temperature.effectiveintloggLog surface gravitylog(cm.s**-2)phys.gravityfloatVtMicroturbulence velocity {xi}km/sphys.veloc.microTurbfloat[Fe/H]Metallicitylog(Sun)phys.abund.ZfloatLiLog average Li abundance (1)phys.abundfloatl_C[AL] Limit flag for C N O abundances: A=abundance, L=abundance upper limitmeta.code.errorcharC? Log average C abundance (1)phys.abundfloatnullableN? Log average N abundance (1)phys.abundfloatnullableO? Log average O abundance (1)phys.abundfloatnullable[C/H]? Log C/H abundancelog(Sun)phys.abundfloatnullable[N/H]? Log N/H abundancelog(Sun)phys.abundfloatnullable[O/H]Log O/H abundancelog(Sun)phys.abundfloat[C/Fe]? Log C/Fe abundancelog(Sun)phys.abundfloatnullable[N/Fe]? Log N/Fe abundancelog(Sun)phys.abundfloatnullable[O/Fe]Log O/Fe abundancelog(Sun)phys.abundfloatJ/AJ/147/137/table5Distance informationONameOther primary identification (G4)meta.idcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNamePrimary identifiermeta.id;meta.maincharASimbad column added by the CDSmeta.numberintnullableAV? The V band extinction (2)magphys.absorption;em.opt.VfloatnullableVMag? Absolute V band magnitude (3)magphys.magAbs;em.opt.VfloatnullableDist1? Heliocentric cepheid distance (4)pcpos.distance;pos.heliocentricintnullableDist2? Heliocentric photometric distance (5)pcpos.distance;pos.heliocentricintnullableDist3? Heliocentric astrometric distance (6)pcpos.distance;pos.heliocentricintnullableDist[19/11561] Adopted heliocentric distancepcpos.distance;pos.heliocentricintRgcGalactocentric distance (7)kpcpos.distance;pos.galactocentricfloatJ/AJ/147/137/table1Program starsSimbadNameSimbad column added by the CDSmeta.idcharHD? HD number of primary (1)meta.idintnullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameName of primary (1)meta.id;meta.maincharprimaryNcNumber of components for this system (in table2)meta.numberintHR? HR number of primary (1)meta.idintnullableHIP? Hipparcos number of primary (1)meta.idintnullableplx? Parallax of primary (1)maspos.parallax.trigfloatnullableVmag? The V band magnitude of primary (1)magphot.mag;em.opt.VfloatnullableB-V? The (B-V) color index of primary (1)magphot.color;em.opt.B;em.opt.VfloatnullableDist[19/2174]? Distance of primary (1)pcpos.distance;pos.heliocentricintnullable_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/AJ/147/137/table2Atmospheric parameters and [Fe/H]recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintModelModel type (ATLAS or MARCS) (G3)meta.notecharNamePrimary namemeta.id;meta.maincharONameOther primary identification (G4)meta.idcharASimbad column added by the CDSmeta.numberintnullableTeffEffective temperatureKphys.temperature.effectiveintloggLog surface gravitylog(cm.s**-2)phys.gravityfloatVtMicroturbulence velocity {xi}km/sphys.veloc.microTurbfloat[Fe/H]Metallicitylog(Sun)phys.abund.ZfloatJ/AJ/147/137/table3Abundances for the program starsNameSimbad column added by the CDSmeta.id.assoccharONamePrimary identification (G4)meta.id;meta.maincharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintModelModel type (ATLAS or MARCS) (G3)meta.notecharPSimbad column added by the CDSmeta.numberintnullableSrcSource of spectra (G2)meta.ref;obscharNa[-1.7/1.8]? Average Sodium abundancephys.abundfloatnullableMg[-1.2/2.0]? Average Magnesium abundancephys.abundfloatnullableAl[-1.2/1.6]? Average Aluminium abundancephys.abundfloatnullableSi[-1.2/2.0]Average Silicium abundancephys.abundfloatS[-1.0/2.6]? Average Sufur abundancephys.abundfloatnullableCa[-1.4/3.3]? Average Calcium abundancephys.abundfloatnullableSc[-1.8/2.4]? Average Scandium abundancephys.abundfloatnullableTi[-1.6/2.8]Average Titanium abundancephys.abundfloatV[-1.8/4.3]Average Vanadium abundancephys.abundfloatCr[-1.6/2.0]Average Chromium abundancephys.abundfloatMn[-2.1/3.2]? Average Manganese abundancephys.abundfloatnullableFe[-1.7/1.4]Average Iron abundancephys.abundfloatCo[-1.7/3.1]? Average Cobalt abundancephys.abundfloatnullableNi[-1.7/2.7]Average Nickel abundancephys.abundfloatCu[-2.1/3.4]? Average Copper abundancephys.abundfloatnullableZn[-1.8/2.1]? Average Zinc abundancephys.abundfloatnullableRb[-0.6/1.1]? Average Rubidium abundancephys.abundfloatnullableSr[-1.8/4.6]? Average Strontium abundancephys.abundfloatnullableY[-1.8/4.3]? Average Yttrium abundancephys.abundfloatnullableZr[-1.6/4.8]Average Zirconium abundancephys.abundfloatBa[-1.6/1.0]? Average Barium abundancephys.abundfloatnullableLa[-1.6/2.9]? Average Lanthanum abundancephys.abundfloatnullableCe[-1.6/2.6]? Average Cerium abundancephys.abundfloatnullableNd[-1.5/3.1]? Average Neodymium abundancephys.abundfloatnullableSm[-1.6/3.9]? Average Samarium abundancephys.abundfloatnullableEu[-1.6/3.1]? Average Europium abundancephys.abundfloatnullable