<?xml-stylesheet href='/static/xsl/oai.xsl' type='text/xsl'?>
<ri:Resource created="2008-12-15T15:53:14Z" 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>Fundamental manifold of spheroids</title><shortName>J/ApJ/638/725</shortName><identifier>ivo://CDS.VizieR/J/ApJ/638/725</identifier><altIdentifier>doi:10.26093/cds/vizier.16380725</altIdentifier><curation><publisher ivo-id="ivo://CDS">CDS</publisher><creator><name>Zaritsky D.</name></creator><creator><name>Gonzalez A.H.</name></creator><creator><name>Zabludoff A.I.</name></creator><date role="Updated">2008-12-15T14:57:07Z</date><date role="Created">2008-12-15T15:53:14Z</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>astronomical-models</subject><subject>galaxies</subject><subject>spectroscopy</subject><description>We present a unifying empirical description of the structural and kinematic properties of all spheroids embedded in dark matter halos. We find that the intracluster stellar spheroidal components of galaxy clusters, which we call cluster spheroids (CSphs) and which are typically 100 times the size of normal elliptical galaxies, lie on a fundamental plane as tight as that defined by elliptical galaxies (rms in effective radius of 0.07) but having a different slope.</description><source format="bibcode">2006ApJ...638..725Z</source><referenceURL>https://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/638/725</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/ApJ/638/725</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/638/725</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/638/725</mirrorURL></interface></capability><capability><interface xsi:type="vs:ParamHTTP"><accessURL use="base">https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/638/725</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/638/725</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/638/725</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"/></coverage><tableset><schema><name>default</name><table><name>J/ApJ/638/725/table4</name><description>Measurements Used in Fitting the Fundamental Manifold</description><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>logR</name><description>Log of effective radius</description><unit>log(kpc)</unit><ucd>phys.size.radius</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>logsig</name><description>Log of velocity dispersion</description><unit>log(km.s**-1)</unit><ucd>phys.veloc.dispersion</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>logI</name><description>Log of mean surface brightness within the effective radius</description><unit>log(solLum.pc**-2)</unit><ucd>phot.mag.sb</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>Ref</name><description>[1-6, ] Reference(s) (1)</description><ucd>meta.ref;pos.frame</ucd><dataType xsi:type="vs:VOTableType" arraysize="3*">char</dataType></column></table></schema></tableset></ri:Resource>