J/ApJS/94/687ivo://CDS.VizieR/J/ApJS/94/687doi:10.26093/cds/vizier.20940687CDSWORTHEY G.FABER S.M.GONZALEZ J.J.BURSTEIN D.2019-02-27T08:43:59Z1999-02-27T13:06:38ZCDS support team

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

cds-question@unistra.frlate-type-starsspectroscopyTwenty-one optical absorption features, 11 of which have been previously defined, are automatically measured in a sample of 460 stars. Following Gorgas et al., the indices are summarized in fitting functions that give index strengths as functions of stellar temperature, gravity, and [Fe/H]. This project was carried out with the purpose of predicting index strengths in the integrated light of stellar populations of different ages and metallicities, but the data should be valuable for stellar studies in the Galaxy as well. Several of the new indices appear to be promising indicators of metallicity for old stellar populations. A complete list of index data and atmospheric parameters is available in computer-readable form.1994ApJS...94..687Whttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJS/94/687CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJS/94/687https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJS/94/687http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJS/94/687https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJS/94/687https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJS/94/687http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJS/94/687GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJS/94/687/tablea1 (Collected indices for published stars)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJS/94/687/tablea1?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJS/94/687/tablea1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJS/94/687/tablea1?GETtext/xml+votable180.050000true184.817732525.43623890.0055555555555555565/7120 6/254 322 337 342 348 349 373 433 684 737 798 998 1024 1058 1286 1297 1341 1556 1642 1808 1938 2219 2317 2476 2737 2940 2997 3020 3026 3077 3102 3183 3274 3276 3633 3639 3662 3712 3794 3915 4078 4298 4376 4438 4574 4690 4698 4772 4820 4839 4854 5009 5154 5304 5377 5534 5605 5853 5929 5982 6066 6196 6203 6298 6472 6489 6510 6519 6730 6766 6825 6852 6926 7238 7264 7291 8333 8470 8476 8577 8671 8756 8767 8843 8845 8926 8985 9083 9373 9403 9436 9476 9537 9648 9664 9666 9753 9792 9801 9813 9835 9843 9857 10336 10337 10375 10811 10812 11128 11412 11473 11620 11671 11885 12130 12295 12340 12424 12464 12621 12704 12735 12890 12934 12943 12944 12972 13087 13440 13474 13478 13688 13803 14175 14264 14278 14280 14419 14431 14621 14850 14968 15174 15185 15273 15362 15392 15396 15597 15659 16069 16094 16105 16883 17136 17245 17266 17425 17749 17751 17812 17941 17955 18139 18166 18204 18450 18466 18688 18710 18726 18861 18888 18998 19093 19095 19286 19312 19323 19585 19825 19912 20071 20278 20308 20886 20981 21060 21612 21738 21885 21901 21903 21941 22015 22095 22180 22214 22269 22335 22637 22708 22813 23096 23190 23230 23332 23339 23369 23405 23416 23431 23454 23493 23514 23518 23526 23529 23533 23538 23545 23547 23548 23695 23822 23979 24087 24151 24218 24228 24357 24358 24920 24924 25051 25246 25444 25598 25910 26180 26289 26327 26457 26552 26575 26758 26965 26975 27157 27162 27198 27457 27608 27713 27728 27764 27918 27975 28092 28093 28137 28138 28173 28262 28437 28484 28489 28494 28605 28664 29680 29731 29800 30225 30400 30419 30518 30529 30576 30579 30665 30709 30769 30965 31019 31172 31380 31396 31416 31417 31425 31428 31475 31488 31503 31576 31619 31686 31709 31757 31781 31828 31842 32023 32096 32102 32185 32558 32562 32619 32621 32645 32757 36379 36655 36693 44284 44542 44722 44816 44860 47768 48223 48394 48652 48736 48964https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJS/94/687?format=asciiOpticaldefaultJ/ApJS/94/687/tablea1Collected indices for published starsSimbadNameSimbad column added by the CDSmeta.idcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHDHenry Draper Catalog number, if anymeta.id;meta.maincharName1Alternate names for the star (1)meta.idcharName2Alternate names for the star (1)meta.idcharCN1[]? CN1 index valuemagspect.indexfloatnullableCN2[]? CN2 index valuemagspect.indexfloatnullableCa4227[]? Ca4227 index value0.1nmmeta.code;spect.indexfloatnullableG4300[]? G4300 index value0.1nmmeta.code;spect.indexfloatnullableFe4383[]? Fe4383 index value0.1nmmeta.code;spect.indexfloatnullableCa4455[]? Ca4455 index value0.1nmmeta.code;spect.indexfloatnullableFe4531[]? Fe4531 index value0.1nmmeta.code;spect.indexfloatnullableFe4668[]? Fe4668 index value0.1nmmeta.code;spect.indexfloatnullableHB4681HB4681 index value0.1nmmeta.code;spect.indexfloatFe5015[]? Fe5015 index value0.1nmmeta.code;spect.indexfloatnullableMg1[]? Mg1 index valuemagspect.indexfloatnullableMg2Mg2 index valuemagspect.indexfloatMgbMgb index value0.1nmmeta.code;spect.indexfloatFe5270Fe5270 index value0.1nmmeta.code;spect.indexfloatFe5335Fe5335 index value0.1nmmeta.code;spect.indexfloatFe5406[]? Fe5406 index value0.1nmmeta.code;spect.indexfloatnullableFe5709[]? Fe5709 index value0.1nmmeta.code;spect.indexfloatnullableFe5782[]? Fe5782 index value0.1nmmeta.code;spect.indexfloatnullableNa5895[]? Na5895 index value0.1nmmeta.code;spect.indexfloatnullableTiO1[]? TiO1 index valuemagspect.indexfloatnullableTiO2[]? TiO2 index valuemagspect.indexfloatnullableTeff[]? Effective temperatureKphys.temperature.effectiveintnullablelogg[]? Logarithm of the surface gravitylog(cm.s**-2)phys.gravityfloatnullable[Fe/H][]? Metallicityphys.abund.ZfloatnullableNobsNumber of observations (2)meta.numberintr_TeffSource for effective temperature (3)meta.ref;pos.framecharr_loggSource for gravity (3)meta.ref;pos.framecharr_[Fe/H]Source for [Fe/H] (3)meta.refcharComSpectral type and comment, if any.src.spTypechar_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.mainnullable