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<ri:Resource created="1998-08-31T09:02:08Z" 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>Photographic astrometry. VIII.</title><shortName>J/AJ/108/2338</shortName><identifier>ivo://CDS.VizieR/J/AJ/108/2338</identifier><altIdentifier>doi:10.26093/cds/vizier.51082338</altIdentifier><curation><publisher ivo-id="ivo://CDS">CDS</publisher><creator><name>Heintz W.D.</name></creator><date role="Updated">2023-04-06T16:50:09Z</date><date role="Created">1998-08-31T09:02:08Z</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>multiple-stars</subject><subject>visible-astronomy</subject><subject>trigonometric-parallax</subject><subject>proper-motions</subject><subject>stellar-masses</subject><description>300 trigonometric parallaxes, 15 revised binary-star orbits, and 24 mass ratios are listed and annotated.</description><source format="bibcode">1994AJ....108.2338H</source><referenceURL>https://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/108/2338</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/237">I/237 : The Washington Visual Double Star Catalog, 1996.0 (Worley+, 1996)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/V/39">V/39 : 4th Catalog of Orbits of Visual Binaries (Worley+, 1983)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/ApJS/74/275">J/ApJS/74/275 : Observations of double stars. XIV. (Heintz 1990)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/ApJS/83/351">J/ApJS/83/351 : Observations of double stars. XV. (Heintz, 1992)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/ApJS/99/693">J/ApJS/99/693 : Observations of double stars. XVI. (Heintz 1995)</relatedResource><relatedResource ivo-id="ivo://CDS.VizieR/J/ApJS/105/475">J/ApJS/105/475 : Observations of double stars. XVII. 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