J/AJ/129/1063ivo://CDS.VizieR/J/AJ/129/1063doi:10.26093/cds/vizier.51291063CDSLuck R.E.Heiter U.2017-10-12T13:00:49Z2006-11-12T07:14:23ZCDS support team

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

cds-question@unistra.frchemical-abundancesWe present an abundance analysis for stars within 15pc of the Sun located north of -30{deg} declination. We have limited our abundance sample to absolute magnitudes brighter than +7.5 and have eliminated several A stars in the local vicinity. Our final analysis list numbers 114 stars. Unlike Allende Prieto et al. (2004, Cat. <J/A+A/420/183>) in their consideration of a very similar sample, we have enforced strict spectroscopic criteria in the determination of atmospheric parameters. Nevertheless, our results are very similar to theirs. We determine the mean metallicity of the local region to be <[Fe/H]>=-0.07 using all stars and -0.04 when interlopers from the thick disk are eliminated.2005AJ....129.1063Lhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/129/1063CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toV/32 : Stars within 25 pc of the Sun (Woolley+ 1970)V/117 : Geneva-Copenhagen Survey of Solar neighbourhood (Nordstrom+, 2004)J/AJ/121/2189 : Stars within 8 pc of the Sun (Oppenheimer+, 2001)J/AJ/126/1996 : 100 brightest X-ray stars within 50pc of the SunJ/A+A/420/183 : Spectroscopic survey in solar neighborhoodhttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/129/1063https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/129/1063http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/129/1063https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/129/1063https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/129/1063http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/129/1063GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/129/1063/table1 (Sample of 15pc stars)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/129/1063/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/129/1063/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/129/1063/table1?GETtext/xml+votable180.050000true1.653266429.02150170.0055555555555555566/137 684 1341 1875 2317 2472 2476 2923 3020 3102 3118 3639 5009 5304 5522 5670 6066 6219 7238 7665 7763 8476 8767 8788 8790 8845 9327 9476 9801 10225 10313 10375 10899 11290 11403 11405 11633 11806 12340 13301 13440 14278 14522 15597 15861 16069 16105 16213 17425 18139 19585 19912 20278 20328 20753 21060 21177 21726 22040 22300 22708 22813 22818 23190 23230 23369 23960 24117 24151 24160 24239 24777 24793 24924 25407 26174 26975 27374 27954 27973 27980 28605 28664 28987 29084 29196 30176 30529 30878 30965 31101 31433 31478 31751 32645 32757 35948 36288 36365 36446 36664 36693 36697 40242 40692 44284 44681 46956 48355 48652 48705 48768https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/129/1063?format=asciiOpticaldefaultJ/AJ/129/1063/table1Sample of 15pc starsm_HRMultiplicity index on HR numbermeta.code.multipcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintAllShow all properties of this star in the different tablesmeta.ref.urlcharHDHD numbermeta.id;meta.mainintprimarym_HDMultiplicity index on HD numbermeta.code.multipcharHR? HR numbermeta.idintnullableSpTypeMK Spectral typesrc.spTypecharVmagV magnitudemagphot.mag;em.opt.VfloatB-V? B-V color indexmagphot.color;em.opt.B;em.opt.VfloatnullablePlx? Parallaxmaspos.parallaxfloatnullabled? Distancepcpos.distance;pos.heliocentricfloatnullableVMAGAbsolute V magnitudephys.magAbs;em.opt.VfloatComCommentmeta.notecharSimbadSimbad column added by the CDSchar_RARight Ascension (J2000) from SIMBAD (not part of the original data)degpos.eq.ra;meta.main_DEDeclination (J2000) from SIMBAD (not part of the original data)degpos.eq.dec;meta.mainJ/AJ/129/1063/table2Observation logrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHDHD numbermeta.id;meta.mainintm_HDMultiplicity index on HD numbermeta.code.multipcharNameStar namemeta.idcharCWaveCentral wavelength in Angstroms0.1nmem.wl.centralintObsDateObservation datetime.epochnullableExpExposure timestime.duration;obs.exposureintS/NSignal to Noisestat.snrintJ/AJ/129/1063/table3Parameters and iron abundances, for stars in common with Heiter & Luck (2003AJ....126.2015H)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHDHD numbermeta.id;meta.mainintm_HDMultiplicity index on HD numbermeta.code.multipcharHR? HR numbermeta.idintnullablem_HRMultiplicity index on HR numbermeta.code.multipcharSpTypeMK Spectral typesrc.spTypecharTeff1Previous effective temperature (1)Kstat.error;phys.temperature.effectiveintlogg1Previous log of the effective surface gravity (1)log(cm.s**-2)phys.gravityfloatVTurb1Previous microturbulent velocity (1)km/sphys.velocfloat[Fe/H]1Previous abundance Fe/H (1)log(Sun)phys.abund.FefloatTeff2Current effective temperatureKphys.temperature.effectiveintlogg2Current surface gravitylog(cm.s**-2)phys.gravityfloatVTurb2Current microturbulent velocitykm/sphys.velocfloat[Fe/H]2Current abundance Fe/Hlog(Sun)phys.abund.Fefloate_[Fe/H]2Current standard deviation {sigma}log(Sun)stat.error;phys.abund.FefloatJ/AJ/129/1063/table4Parameters and iron abundances, for "new" starsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHDHD numbermeta.id;meta.mainintm_HDMultiplicity index on HD numbermeta.code.multipcharHR? HR numbermeta.idintnullablem_HRMultiplicity index on HR numbermeta.code.multipcharSpTypeMK Spectral typesrc.spTypecharTeff1? Previous effective temperature (1)Kstat.error;phys.temperature.effectiveintnullablelogg1? Previous log of the effective surface gravity (1)log(cm.s**-2)phys.gravityfloatnullableTeff2Final effective temperatureKphys.temperature.effectiveintlogg2Final surface gravitylog(cm.s**-2)phys.gravityfloatVTurb2Final microturbulent velocitykm/sphys.veloc;phys.atmol.finalfloat[Fe/H]2Final abundance Fe/Hlog(Sun)phys.abund.Fefloate_[Fe/H]2Final standard deviation {sigma}log(Sun)stat.error;phys.abund.FefloatJ/AJ/129/1063/table5Abundances for the 15pc samplerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHDHD numbermeta.id;meta.mainintm_HDMultiplicity index on HD numbermeta.code.multipcharNameSource namemeta.idchar[C/H]? Mean abundance [C/H]log(Sun)phys.abundfloatnullable[O/H]? Mean abundance [O/H]log(Sun)phys.abundfloatnullable[Na/H]? Mean abundance [Na/H]log(Sun)phys.abundfloatnullable[Mg/H]? Mean abundance [Mg/H]log(Sun)phys.abundfloatnullable[Al/H]? Mean abundance [Al/H]log(Sun)phys.abundfloatnullable[Si/H]? Mean abundance [Si/H]log(Sun)phys.abundfloatnullable[S/H]? Mean abundance [S/H]log(Sun)phys.abundfloatnullable[Ca/H]? Mean abundance [Ca/H]log(Sun)phys.abundfloatnullable[Sc/H]? Mean abundance [Sc/H]log(Sun)phys.abundfloatnullable[Ti/H]? Mean abundance [Ti/H]log(Sun)phys.abundfloatnullable[V/H]? Mean abundance [V/H]log(Sun)phys.abundfloatnullable[Cr/H]? Mean abundance [Cr/H]log(Sun)phys.abundfloatnullable[Mn/H]? Mean abundance [Mn/H]log(Sun)phys.abundfloatnullable[Fe/H]? Mean abundance [Fe/H]log(Sun)phys.abund.Fe;stat.meanfloatnullable[Co/H]? Mean abundance [Co/H]log(Sun)phys.abundfloatnullable[Ni/H]? Mean abundance [Ni/H]log(Sun)phys.abundfloatnullable[Cu/H]? Mean abundance [Cu/H]log(Sun)phys.abundfloatnullable[Zn/H]? Mean abundance [Zn/H]log(Sun)phys.abundfloatnullable[Sr/H]? Mean abundance [Sr/H]log(Sun)phys.abundfloatnullable[Y/H]? Mean abundance [Y/H]log(Sun)phys.abundfloatnullable[Zr/H]? Mean abundance [Zr/H]log(Sun)phys.abundfloatnullable[Ba/H]? Mean abundance [Ba/H]log(Sun)phys.abundfloatnullable[La/H]? Mean abundance [La/H]log(Sun)phys.abundfloatnullable[Ce/H]? Mean abundance [Ce/H]log(Sun)phys.abundfloatnullable[Pr/H]? Mean abundance [Pr/H]log(Sun)phys.abundfloatnullable[Nd/H]? Mean abundance [Nd/H]log(Sun)phys.abundfloatnullable[Sm/H]? Mean abundance [Sm/H]log(Sun)phys.abundfloatnullable[Eu/H]? Mean abundance [Eu/H]log(Sun)phys.abundfloatnullableJ/AJ/129/1063/table7Detailed abundances for the 15pc samplerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHDHD numbermeta.id;meta.mainintm_HDMultiplicity index on HD numbermeta.code.multipcharNameStar namemeta.idcharTeffEffective temperatureKphys.temperature.effectivefloatlog(g)Log of the surface gravitylog(cm.s**-2)phys.gravityfloatVTurbTurbulent velocitykm/sphys.veloc.microTurbfloatElElementphys.atmol.elementcharlog[El/H]? Log of the mean element abundancelog(Sun)phys.abundfloatnullablee_log[El/H]? Standard deviation in Elementlog(Sun)stat.errorfloatnullableo_log[El/H]? Number of observations in Elementmeta.numberintnullable