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<ri:Resource created="2000-01-19T14:56:14Z" status="active" updated="2026-03-17T20:07:05Z" version="1.2" xmlns:ri="http://www.ivoa.net/xml/RegistryInterface/v1.0" xmlns:vr="http://www.ivoa.net/xml/VOResource/v1.0" xmlns:vs="http://www.ivoa.net/xml/VODataService/v1.1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://www.ivoa.net/xml/VOResource/v1.0 http://vo.ari.uni-heidelberg.de/docs/schemata/VOResource.xsd http://www.ivoa.net/xml/VODataService/v1.1 http://vo.ari.uni-heidelberg.de/docs/schemata/VODataService.xsd" xsi:type="vs:CatalogService"><title>Classification of Population II stars</title><shortName>J/BaltA/5/1</shortName><identifier>ivo://CDS.VizieR/J/BaltA/5/1</identifier><altIdentifier>doi:10.26093/cds/vizier/bm-5-1</altIdentifier><curation><publisher ivo-id="ivo://CDS">CDS</publisher><creator><name>Bartkevicius A.</name></creator><creator><name>Lazauskaite R.</name></creator><date role="Updated">2026-03-17T20:07:05Z</date><date role="Created">2000-01-19T14:56:14Z</date><contact><name>CDS support team</name><address>CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France</address><email>cds-question@unistra.fr</email></contact></curation><content><subject>population-ii-stars</subject><subject>vilnius-photometry</subject><subject>metallicity</subject><description>The astrophysical parameters compiled from literature for 809 stars of different types, mainly Population II stars, are presented. The results of classification in the Vilnius photometric system for the same stars are given. For a description of the Vilnius photometric system, see e.g. &lt;GCPD/21&gt;</description><source format="bibcode">1996BaltA...5....1B</source><referenceURL>https://cdsarc.cds.unistra.fr/viz-bin/cat/J/BaltA/5/1</referenceURL><type>Catalog</type><contentLevel>Research</contentLevel><relationship><relationshipType>IsServedBy</relationshipType><relatedResource ivo-id="ivo://CDS.VizieR/TAP">TAP VizieR generic service</relatedResource></relationship></content><rights>https://cds.unistra.fr/vizier-org/licences_vizier.html</rights><capability><interface xsi:type="vr:WebBrowser"><accessURL use="full">https://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/BaltA/5/1</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/BaltA/5/1</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/BaltA/5/1</mirrorURL></interface></capability><capability><interface xsi:type="vs:ParamHTTP"><accessURL use="base">https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/BaltA/5/1</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/votable?-source=J/BaltA/5/1</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/BaltA/5/1</mirrorURL><queryType>GET</queryType><resultType>text/xml+votable</resultType></interface></capability><capability standardID="ivo://ivoa.net/std/TAP#aux"><interface xsi:type="vs:ParamHTTP" role="std"><accessURL use="base">https://tapvizier.cds.unistra.fr/TAPVizieR/tap</accessURL></interface></capability><coverage><footprint ivo-id="ivo://ivoa.net/std/moc"/><waveband>Optical</waveband></coverage><tableset><schema><name>default</name><table><name>J/BaltA/5/1/tables</name><description>Astrophysical parameters, intrinsic color indices (table 6) and results of classification in the Vilnius system for standard stars (table 8)</description><column><name>recno</name><description>Record number assigned by the VizieR team. Should Not be used for identification.</description><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>No</name><description>[1/827] Running number</description><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>Note</name><description>[*] note detailed in file "notes.dat"</description><dataType xsi:type="vs:VOTableType" arraysize="1*">char</dataType></column><column><name>Name</name><description>Identification number (1)</description><dataType xsi:type="vs:VOTableType" arraysize="11*">char</dataType></column><column><name>m_Name</name><description>Component</description><dataType xsi:type="vs:VOTableType" arraysize="2*">char</dataType></column><column><name>(Y-V)0</name><description>Intrinsic color index (Y-V)0</description><unit>mag</unit><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>E(Y-V)</name><description>Color excess E(Y-V)</description><unit>mag</unit><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>[Fe/H]</name><description>? Metallicity [Fe/H] (2)</description><unit>Sun</unit><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>MV</name><description>? Absolute magnitude (3)</description><unit>mag</unit><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>SpType</name><description>Spectral type</description><dataType xsi:type="vs:VOTableType" arraysize="19*">char</dataType></column><column><name>Group</name><description>Group</description><dataType xsi:type="vs:VOTableType" arraysize="13*">char</dataType></column><column><name>(U-P)0</name><description>? Intrinsic color index (U-P)0</description><unit>mag</unit><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>(P-X)0</name><description>? Intrinsic color index (P-X)0</description><unit>mag</unit><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>(X-Y)0</name><description>Intrinsic color index (X-Y)0</description><unit>mag</unit><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>(Y-Z)0</name><description>Intrinsic color index (Y-Z)0</description><unit>mag</unit><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>(Z-V)0</name><description>Intrinsic color index (Z-V)0</description><unit>mag</unit><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>(V-S)0</name><description>? Intrinsic color index (V-S)0</description><unit>mag</unit><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>SpTypef</name><description>Spectral type (4) (5)</description><dataType xsi:type="vs:VOTableType" arraysize="25*">char</dataType></column><column><name>(Y-V)0f</name><description>? intrinsic color index (Y-V)0 (4)</description><unit>mag</unit><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>E(Y-V)f</name><description>? color excess E(Y-V) (4)</description><unit>mag</unit><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>[Fe/H]f</name><description>? metallicity [Fe/H] (4)</description><unit>Sun</unit><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>u_[Fe/H]f</name><description>[: ] Uncertainty on [Fe/H] (4) (6)</description><dataType xsi:type="vs:VOTableType" arraysize="2*">char</dataType></column><column><name>MVf</name><description>? absolute magnitude (4)</description><unit>mag</unit><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>u_MVf</name><description>[: ] Uncertainty on MV (4) (6)</description><dataType xsi:type="vs:VOTableType" arraysize="2*">char</dataType></column></table><table><name>J/BaltA/5/1/notes</name><description>Notes to tables</description><column><name>recno</name><description>Record number assigned by the VizieR team. Should Not be used for identification.</description><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>No</name><description>Running number from table6.dat</description><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>No2</name><description>? Last running number when the name is the same for different running numbers</description><dataType xsi:type="vs:VOTableType">int</dataType><flag>nullable</flag></column><column><name>Name</name><description>Identification number as in table6.dat</description><dataType xsi:type="vs:VOTableType" arraysize="11*">char</dataType></column><column><name>m_Name</name><description>Component</description><dataType xsi:type="vs:VOTableType" arraysize="2*">char</dataType></column><column><name>Notes</name><description>Notes about duplicity, variability, membership in moving groups (1)</description><dataType xsi:type="vs:VOTableType" arraysize="202*">char</dataType></column></table></schema></tableset></ri:Resource>