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<ri:Resource created="1997-12-09T17:57:30Z" status="active" updated="2025-05-19T09:50:00Z" 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>M3 stars CCD photometry</title><shortName>J/A+A/320/757</shortName><identifier>ivo://CDS.VizieR/J/A+A/320/757</identifier><altIdentifier>doi:10.26093/cds/vizier.33200757</altIdentifier><curation><publisher ivo-id="ivo://CDS">CDS</publisher><creator><name>Ferraro F.R.</name></creator><creator><name>Carretta E.</name></creator><creator><name>Corsi C.E.</name></creator><creator><name>Fusi Pecci F.</name></creator><creator><name>Cacciari C.,Buonanno R.</name></creator><creator><name>Paltrinieri B.</name></creator><creator><name>Hamilton D.</name></creator><date role="Updated">1997-12-09T16:57:43Z</date><date role="Created">1997-12-09T17:57:30Z</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>globular-star-clusters</subject><subject>ccd-photometry</subject><description>We present BVI CCD photometry for more than 10,000 stars in the innermost region (0.3'&lt;r&lt;~4') of the globular cluster M 3. When added to the previous photographic photometry by Buonanno et al. (1994A&amp;A...290...69B) reaching as far as r~7', this results in an homogeneous data-set including about 19,000 stars measured in this cluster, which can be now regarded as one of the main templates for stellar population studies.</description><source format="bibcode">1997A&amp;A...320..757F</source><referenceURL>https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/320/757</referenceURL><type>Catalog</type><contentLevel>Research</contentLevel><relationship><relationshipType>IsServedBy</relationshipType><relatedResource ivo-id="ivo://CDS.VizieR/TAP">TAP VizieR generic service</relatedResource></relationship><relationship><relationshipType>related-to</relationshipType><relatedResource ivo-id="ivo://CDS.VizieR/J/A+A/290/69">J/A+A/290/69 : M3 photographic photometry (Buonanno+, 1994)</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/A+A/320/757</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/320/757</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/320/757</mirrorURL></interface></capability><capability><interface xsi:type="vs:ParamHTTP"><accessURL use="base">https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/320/757</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/320/757</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/320/757</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/A+A/320/757/tables</name><description>V,B,I photometry of 20191 stars in M 3</description><column><name>Vmag</name><description>V magnitude</description><unit>mag</unit><ucd>phot.mag;em.opt.V</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>Imag</name><description>I magnitude</description><unit>mag</unit><ucd>phot.mag;em.opt.I</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>recno</name><description>Record number assigned by the VizieR team. Should Not be used for identification.</description><ucd>meta.record</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>Name</name><description>Star designation (this paper)</description><ucd>meta.id;meta.main</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>Bmag</name><description>B magnitude</description><unit>mag</unit><ucd>phot.mag;em.opt.B</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>Xpos</name><description>X coordinate (arcsec)</description><unit>arcsec</unit><ucd>pos.proj</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>Ypos</name><description>Y coordinate (arcsec)</description><unit>arcsec</unit><ucd>pos.proj</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>Star</name><description>Name of the stars (if variable) in the 3rd Sawyer-Hogg catalog (1973PDDO....3....6S)</description><ucd>meta.id</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>n_Star</name><description>[0-1] 0: constant stars, 1: variable stars</description><ucd>meta.note</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column></table></schema></tableset></ri:Resource>