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<ri:Resource created="2023-03-21T08:20:29Z" status="active" updated="2025-05-19T09:50:00Z" version="1.2" xmlns:cs="http://www.ivoa.net/xml/ConeSearch/v1.0" 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/ConeSearch/v1.0 http://vo.ari.uni-heidelberg.de/docs/schemata/ConeSearch.xsd 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>HMXBs in the Galaxy catalogue</title><shortName>J/A+A/671/A149</shortName><identifier>ivo://CDS.VizieR/J/A+A/671/A149</identifier><altIdentifier>doi:10.26093/cds/vizier.36710149</altIdentifier><curation><publisher ivo-id="ivo://CDS">CDS</publisher><creator><name>Fortin F.</name></creator><creator><name>Garcia F.</name></creator><creator><name>Simaz-Bunzel A.</name></creator><creator><name>Chaty S.</name></creator><date role="Updated">2024-11-06T20:02:56Z</date><date role="Created">2023-03-21T08:20:29Z</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>x-ray-binary-stars</subject><subject>radial-velocity</subject><subject>stellar-spectral-types</subject><subject>astrometry</subject><description>High-Mass X-ray Binaries (HMXBs) are a particular class of high-energy sources which require multi-wavelength observational efforts to be properly characterised. New identifications and refinement of previous measurements are regularly published in the literature by independent teams of researchers and could, once collected in a catalogue, offer a tool to facilitate further studies on HMXBs. We aim to update on previous instances of catalogues of HMXBs in the Galaxy, and provide the community easy access to the most complete set of observables on Galactic HMXBs. On top of the fixed version that is available in Vizier, we also aim to host and maintain a dynamic version that can be updated upon request from users, and where any modification will be logged. Using previous catalogues of HMXBs supplemented by listings of hard X-ray sources detected in the past 20 years, we produce a base set of HMXBs and candidates by means of identifier and sky coordinate cross-matches. We query in Simbad for unreferenced HMXBs. We search for as many hard X-ray, soft X-ray, optical and infrared counterparts to the HMXBs as we can in well-known catalogues and compile their coordinates. Each HMXB is subject to a meticulous search in the literature to find relevant measurements and their original reference. We provide a catalogue of 152 HMXBs in the Galaxy with their best known coordinates, companion star spectral type, systemic radial velocities, component masses, orbital period, eccentricity and spin period when available. We also provide the coordinates and identifiers for each counterpart we found from hard X-rays to near-infrared, including 111 counterparts from the recent Gaia DR3 catalogue.</description><source format="bibcode">2023A&amp;A...671A.149F</source><referenceURL>https://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/671/A149</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>IsServedBy</relationshipType><relatedResource>Conesearch service</relatedResource></relationship><relationship><relationshipType>related-to</relationshipType><relatedResource ivo-id="ivo://CDS.VizieR/I/352">I/352 : Distances to 1.47 billion stars in Gaia EDR3</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/ApJS/223/15">J/ApJS/223/15 : 8yr INTEGRAL/IBIS soft gamma-ray source obs. (Bird+, 2016)</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/671/A149</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/671/A149</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/671/A149</mirrorURL></interface></capability><capability><interface xsi:type="vs:ParamHTTP"><accessURL use="base">https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/671/A149</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/671/A149</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/671/A149</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><capability xsi:type="cs:ConeSearch" standardID="ivo://ivoa.net/std/ConeSearch"><description>Cone search capability for table J/A+A/671/A149/tablea (Catalogue of HMXBs in the Galaxy)</description><interface xsi:type="vs:ParamHTTP" role="std"><accessURL use="base">https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/671/A149/tablea?</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/671/A149/tablea?</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/671/A149/tablea?</mirrorURL><queryType>GET</queryType><resultType>text/xml+votable</resultType></interface><maxSR>180.0</maxSR><maxRecords>50000</maxRecords><verbosity>true</verbosity><testQuery><ra>9.2901325802032</ra><dec>61.36013319063</dec><sr>0.005555555555555556</sr></testQuery></capability><coverage><spatial>6/1196 1310 1796 1965 2943 3030 3035 3160 3308 3632 3687 3690 3728-3729 14057 14068 14085 14251 14365 14402 14410 14437 14452 14632 14664 14677 14692 14791 14805 15367 15476 15639 15683 21690 22252 24325 24382 24451 28712 28798 28809 28815 28826-28827 28831 28853 28875 28877 28896 28925 29097 29113 29115 29162 29461 29504 29506 29517 29523 29529 30219 30222 30239 30244 30256-30257 30262 30331 30400-30401 30417 30506 30598 30618-30619 30622 30625 30629 30719 32065 37342 37363 37367 37897 37906-37907 37921 37925-37926 37936 38028 39238 39246 39376 39422 39770 39886 39937 41596 41653-41654 41662 41670 41681 41683 41698 41767-41768 41797 41802 41812-41813 41823 42163 42169 42174 42207-42208 42210-42211 42214-42215 42217 42224 42228-42229 42392-42393 42401 42435 42438 42451 42464 43009 43020-43021 43024 43034</spatial><footprint ivo-id="ivo://ivoa.net/std/moc">https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/671/A149?format=ascii</footprint><waveband>X-ray</waveband></coverage><tableset><schema><name>default</name><table><name>J/A+A/671/A149/tablea</name><description>Catalogue of HMXBs in the Galaxy</description><column><name>Simbad</name><description>Simbad column added by the CDS</description><ucd>meta.ref.url</ucd><dataType xsi:type="vs:VOTableType" arraysize="*">char</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>RAJ2000</name><description>Right Ascension (J2000.0)</description><unit>deg</unit><ucd>pos.eq.ra;meta.main</ucd></column><column><name>DEJ2000</name><description>Declination (J2000.0)</description><unit>deg</unit><ucd>pos.eq.dec;meta.main</ucd></column><column><name>ePos</name><description>Positional error</description><unit>deg</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">double</dataType></column><column><name>Mx</name><description>? Mass of the compact object</description><unit>solMass</unit><ucd>phys.mass</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>e_Mx</name><description>? Error on Mx</description><unit>solMass</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>Mo</name><description>? Mass of the companion star</description><unit>solMass</unit><ucd>phys.mass</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>e_Mo</name><description>? Error on Mo</description><unit>solMass</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>e_Per</name><description>? Error on orbital period</description><unit>d</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>PerSupOrb</name><description>? Superorbital period</description><unit>d</unit><ucd>time.period</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>e_PerSupOrb</name><description>? Error on the superorbital period</description><unit>d</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>Ecc</name><description>? Eccentricity of the orbit</description><ucd>src.orbital.eccentricity</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>e_Ecc</name><description>[]? Error on the eccentricity (2)</description><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>PerSpin</name><description>? Spin period of the compact object</description><unit>s</unit><ucd>time.period</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>e_PerSpin</name><description>? Error on the spin period</description><unit>s</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>RV</name><description>? Systemic radial velocity</description><unit>km/s</unit><ucd>phys.veloc;pos.heliocentric</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>e_RV</name><description>? Error on RV</description><unit>km/s</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>Dist</name><description>? Distance to the source inferred from Gaia EDR3 parallax (Bailer-Jones et al., 2021, Cat. I/352)</description><unit>pc</unit><ucd>pos.distance</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>e_Dist</name><description>[]? Lower bound of the error on distance</description><unit>pc</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>E_Dist</name><description>? Upper bound of the error on distance</description><unit>pc</unit><ucd>stat.error;stat.max</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>Swiftvar</name><description>? Ratio of peak to mean flux in Swift 2XSPS</description><ucd>phot.flux;arith.ratio</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>XMMvar</name><description>? Variability flag in 4XMM DR11</description><ucd>meta.code;src.var</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>Chandravar</name><description>? Variability flag in Chandra</description><ucd>meta.code;src.var</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>RA1deg</name><description>? AGILE Right Ascension (J2000.0)</description><unit>deg</unit><ucd>pos.eq.ra</ucd><flag>nullable</flag></column><column><name>DE1deg</name><description>? AGILE Declination (J2000.0)</description><unit>deg</unit><ucd>pos.eq.dec</ucd><flag>nullable</flag></column><column><name>ePos1</name><description>? AGILE Positional error</description><unit>deg</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>RA2deg</name><description>? HEAO 1 Right Ascension (J2000.0)</description><unit>deg</unit><ucd>pos.eq.ra</ucd><flag>nullable</flag></column><column><name>DE2deg</name><description>? HEAO 1 Declination (J2000.0)</description><unit>deg</unit><ucd>pos.eq.dec</ucd><flag>nullable</flag></column><column><name>ePos2</name><description>? HEAO 1 Positional error</description><unit>deg</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>RA3deg</name><description>? UHURU 4 Right Ascension (J2000.0)</description><unit>deg</unit><ucd>pos.eq.ra</ucd><flag>nullable</flag></column><column><name>DE3deg</name><description>? UHURU 4 Declination (J2000.0)</description><unit>deg</unit><ucd>pos.eq.dec</ucd><flag>nullable</flag></column><column><name>ePos3</name><description>? UHURU 4 Positional error</description><unit>deg</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>RA4deg</name><description>? Ariel V 3 Right Ascension (J2000.0)</description><unit>deg</unit><ucd>pos.eq.ra</ucd><flag>nullable</flag></column><column><name>DE4deg</name><description>? Ariel V 3 Declination (J2000.0)</description><unit>deg</unit><ucd>pos.eq.dec</ucd><flag>nullable</flag></column><column><name>ePos4</name><description>? Ariel V 3 Positional error</description><unit>deg</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>RA5deg</name><description>? INTEGRAL Right Ascension (J2000.0)</description><unit>deg</unit><ucd>pos.eq.ra</ucd><flag>nullable</flag></column><column><name>DE5deg</name><description>? INTEGRAL Declination (J2000.0)</description><unit>deg</unit><ucd>pos.eq.dec</ucd><flag>nullable</flag></column><column><name>ePos5</name><description>? INTEGRAL Positional error</description><unit>deg</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>RA7deg</name><description>? ROSAT Right Ascension (J2000.0)</description><unit>deg</unit><ucd>pos.eq.ra</ucd><flag>nullable</flag></column><column><name>DE7deg</name><description>? ROSAT Declination (J2000.0)</description><unit>deg</unit><ucd>pos.eq.dec</ucd><flag>nullable</flag></column><column><name>ePos7</name><description>? ROSAT Positional error</description><unit>deg</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>RA8deg</name><description>? ROSATF Right Ascension (J2000.0)</description><unit>deg</unit><ucd>pos.eq.ra</ucd><flag>nullable</flag></column><column><name>DE8deg</name><description>? ROSATF Declination (J2000.0)</description><unit>deg</unit><ucd>pos.eq.dec</ucd><flag>nullable</flag></column><column><name>ePos8</name><description>? ROSATF Positional error</description><unit>deg</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>RA9deg</name><description>? FERMI 4th Right Ascension (J2000.0)</description><unit>deg</unit><ucd>pos.eq.ra</ucd><flag>nullable</flag></column><column><name>DE9deg</name><description>? FERMI 4th Declination (J2000.0)</description><unit>deg</unit><ucd>pos.eq.dec</ucd><flag>nullable</flag></column><column><name>ePos9</name><description>? FERMI 4th Positional error</description><unit>deg</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>RA10deg</name><description>? BeppoSAX Right Ascension (J2000.0)</description><unit>deg</unit><ucd>pos.eq.ra</ucd><flag>nullable</flag></column><column><name>DE10deg</name><description>? BeppoSAX Declination (J2000.0)</description><unit>deg</unit><ucd>pos.eq.dec</ucd><flag>nullable</flag></column><column><name>ePos10</name><description>? BeppoSAX Positional error</description><unit>deg</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>RA11deg</name><description>? Swift 2XSPS Right Ascension (J2000.0)</description><unit>deg</unit><ucd>pos.eq.ra</ucd><flag>nullable</flag></column><column><name>DE11deg</name><description>? Swift 2XSPS Declination (J2000.0)</description><unit>deg</unit><ucd>pos.eq.dec</ucd><flag>nullable</flag></column><column><name>ePos11</name><description>? Swift 2XSPS Positional error</description><unit>deg</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>RA12deg</name><description>? 4XMM DR11 Right Ascension (J2000.0)</description><unit>deg</unit><ucd>pos.eq.ra</ucd><flag>nullable</flag></column><column><name>DE12deg</name><description>? 4XMM DR11 Declination (J2000.0)</description><unit>deg</unit><ucd>pos.eq.dec</ucd><flag>nullable</flag></column><column><name>ePos12</name><description>? 4XMM DR11 Positional error</description><unit>deg</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>RA13deg</name><description>? Chandra CSC2 Right Ascension (J2000.0)</description><unit>deg</unit><ucd>pos.eq.ra</ucd><flag>nullable</flag></column><column><name>DE13deg</name><description>? Chandra CSC2 Declination (J2000.0)</description><unit>deg</unit><ucd>pos.eq.dec</ucd><flag>nullable</flag></column><column><name>ePos13</name><description>? Chandra CSC2 Positional error</description><unit>deg</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>RA14deg</name><description>? 2MASS Right Ascension (J2000.0)</description><unit>deg</unit><ucd>pos.eq.ra</ucd><flag>nullable</flag></column><column><name>DE14deg</name><description>? 2MASS Declination (J2000.0)</description><unit>deg</unit><ucd>pos.eq.dec</ucd><flag>nullable</flag></column><column><name>ePos14</name><description>? 2MASS Positional error</description><unit>deg</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>GaiaDR3</name><description>? Identifier in Gaia DR3</description><ucd>meta.id</ucd><flag>nullable</flag></column><column><name>RA15deg</name><description>? Gaia DR3 Right Ascension (J2000.0)</description><unit>deg</unit><ucd>pos.eq.ra</ucd><flag>nullable</flag></column><column><name>DE15deg</name><description>? Gaia DR3 Declination (J2000.0)</description><unit>deg</unit><ucd>pos.eq.dec</ucd><flag>nullable</flag></column><column><name>ePos15</name><description>? Gaia DR3 Positional error</description><unit>deg</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>ID</name><description>Identification of the source</description><ucd>meta.id;meta.main</ucd><dataType xsi:type="vs:VOTableType" arraysize="23*">char</dataType></column><column><name>r_Pos</name><description>Reference for position (just for 1 source)</description><ucd>meta.ref;pos.frame</ucd><dataType xsi:type="vs:VOTableType" arraysize="19*">char</dataType></column><column><name>SpType</name><description>Companion star spectral type</description><ucd>src.spType</ucd><dataType xsi:type="vs:VOTableType" arraysize="13*">char</dataType></column><column><name>r_SpType</name><description>Reference for spectral type</description><ucd>meta.ref;pos.frame</ucd><dataType xsi:type="vs:VOTableType" arraysize="19*">char</dataType></column><column><name>Class</name><description>HMXB class (1)</description><ucd>src.class</ucd><dataType xsi:type="vs:VOTableType" arraysize="12*">char</dataType></column><column><name>r_Mx</name><description>Reference for Mx</description><ucd>meta.ref;pos.frame</ucd><dataType xsi:type="vs:VOTableType" arraysize="30*">char</dataType></column><column><name>r_Mo</name><description>Reference for Mo</description><ucd>meta.ref;pos.frame</ucd><dataType xsi:type="vs:VOTableType" arraysize="30*">char</dataType></column><column><name>r_Per</name><description>Reference for orbital period</description><ucd>meta.ref;pos.frame</ucd><dataType xsi:type="vs:VOTableType" arraysize="19*">char</dataType></column><column><name>r_RV</name><description>Reference for RV</description><ucd>meta.ref;pos.frame</ucd><dataType xsi:type="vs:VOTableType" arraysize="19*">char</dataType></column><column><name>IGRvar</name><description>Variability flag in the INTEGRAL catalogue (Bird et al., 2016, Cat. J/ApJS/223/15)</description><ucd>meta.id</ucd><dataType xsi:type="vs:VOTableType" arraysize="2*">char</dataType></column><column><name>Var</name><description>[Y] Overall variability flag</description><ucd>meta.code;src.var</ucd><dataType xsi:type="vs:VOTableType" arraysize="1*">char</dataType></column><column><name>AGILE</name><description>Identifier in AGILE</description><ucd>meta.id</ucd><dataType xsi:type="vs:VOTableType" arraysize="14*">char</dataType></column><column><name>r_Pos1</name><description>Reference for AGILE position</description><ucd>meta.ref;pos.frame</ucd><dataType xsi:type="vs:VOTableType" arraysize="19*">char</dataType></column><column><name>HEAO</name><description>Identifier in HEAO 1</description><ucd>meta.id</ucd><dataType xsi:type="vs:VOTableType" arraysize="10*">char</dataType></column><column><name>UHURU4</name><description>Identifier in UHURU 4</description><ucd>meta.id</ucd><dataType xsi:type="vs:VOTableType" arraysize="10*">char</dataType></column><column><name>ARIEL3</name><description>Identifier in Ariel V 3</description><ucd>meta.id</ucd><dataType xsi:type="vs:VOTableType" arraysize="11*">char</dataType></column><column><name>IGR</name><description>Identifier in INTEGRAL</description><ucd>meta.id</ucd><dataType xsi:type="vs:VOTableType" arraysize="18*">char</dataType></column><column><name>ROSAT</name><description>Identifier in ROSAT</description><ucd>meta.id</ucd><dataType xsi:type="vs:VOTableType" arraysize="17*">char</dataType></column><column><name>r_Pos7</name><description>Reference for ROSAT position</description><ucd>meta.ref;pos.frame</ucd><dataType xsi:type="vs:VOTableType" arraysize="22*">char</dataType></column><column><name>ROSATF</name><description>Identifier in ROSAT faint sources</description><ucd>meta.id</ucd><dataType xsi:type="vs:VOTableType" arraysize="22*">char</dataType></column><column><name>FERMI</name><description>Identifier in FERMI 4th</description><ucd>meta.id</ucd><dataType xsi:type="vs:VOTableType" arraysize="17*">char</dataType></column><column><name>SAX</name><description>Identifier in BeppoSAX</description><ucd>meta.id</ucd><dataType xsi:type="vs:VOTableType" arraysize="21*">char</dataType></column><column><name>r_Pos10</name><description>Reference for BeppoSAX position</description><ucd>meta.ref;pos.frame</ucd><dataType xsi:type="vs:VOTableType" arraysize="19*">char</dataType></column><column><name>Swift</name><description>Identifier in Swift 2XSPS</description><ucd>meta.id</ucd><dataType xsi:type="vs:VOTableType" arraysize="22*">char</dataType></column><column><name>r_Pos11</name><description>Reference for Swift 2XSPS position</description><ucd>meta.ref;pos.frame</ucd><dataType xsi:type="vs:VOTableType" arraysize="19*">char</dataType></column><column><name>XMM</name><description>Identifier in 4XMM DR11</description><ucd>meta.id</ucd><dataType xsi:type="vs:VOTableType" arraysize="21*">char</dataType></column><column><name>Chandra</name><description>Identifier in Chandra CSC2</description><ucd>meta.id</ucd><dataType xsi:type="vs:VOTableType" arraysize="22*">char</dataType></column><column><name>r_Pos13</name><description>Reference for Chandra CSC2 position</description><ucd>meta.ref;pos.frame</ucd><dataType xsi:type="vs:VOTableType" arraysize="19*">char</dataType></column><column><name>2MASS</name><description>Identifier in 2MASS</description><ucd>meta.id</ucd><dataType xsi:type="vs:VOTableType" arraysize="23*">char</dataType></column><column><name>Per</name><description>? Orbital period</description><unit>d</unit><ucd>time.period</ucd><dataType xsi:type="vs:VOTableType">double</dataType><flag>nullable</flag></column><column><name>r_PerSupOrb</name><description>Reference for the superorbital period</description><ucd>meta.ref;pos.frame</ucd><dataType xsi:type="vs:VOTableType" arraysize="19*">char</dataType></column><column><name>r_Ecc</name><description>Reference for the eccentricity</description><ucd>meta.ref;pos.frame</ucd><dataType xsi:type="vs:VOTableType" arraysize="19*">char</dataType></column><column><name>r_PerSpin</name><description>Reference for the spin period</description><ucd>meta.ref;pos.frame</ucd><dataType xsi:type="vs:VOTableType" arraysize="19*">char</dataType></column></table></schema></tableset></ri:Resource>