<?xml-stylesheet href='/static/xsl/oai.xsl' type='text/xsl'?>
<ri:Resource created="2017-01-19T14:30:33Z" 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>Photometry of strong CN stars</title><shortName>II/45</shortName><identifier>ivo://CDS.VizieR/II/45</identifier><curation><publisher ivo-id="ivo://CDS">CDS</publisher><creator><name>Janes K.A.</name></creator><creator><name>McClure R.D.</name></creator><date role="Updated">2018-01-04T08:23:06Z</date><date role="Created">2017-01-19T14:30:33Z</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>visible-astronomy</subject><subject>narrow-band-photometry</subject><subject>two-color-diagrams</subject><subject>late-type-stars</subject><description>A group of 185 late G and K giants, selected from the US Naval Observatory Catalog of Photoelectric Observations (Cat. II/4) because they had Ultraviolet deficiences, were observed with the intermediate band photometric system of the David Dunlap Observatory (defined by McClure and van den Bergh 1968AJ.....73..313M). The DDO photometry is included in Cat. II/17.</description><source format="bibcode">1971ApJ...165..561J</source><referenceURL>https://cdsarc.cds.unistra.fr/viz-bin/cat/II/45</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>II/46/ : A Photometric Investigation of Strong Cyanogen Stars (McClure 1970)</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=II/45</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/VizieR-2?-source=II/45</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=II/45</mirrorURL></interface></capability><capability><interface xsi:type="vs:ParamHTTP"><accessURL use="base">https://vizier.cds.unistra.fr/viz-bin/votable?-source=II/45</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/votable?-source=II/45</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/votable?-source=II/45</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 II/45/data (Photometric results (Table 2 of paper))</description><interface xsi:type="vs:ParamHTTP" role="std"><accessURL use="base">https://vizier.cds.unistra.fr/viz-bin/conesearch/II/45/data?</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/conesearch/II/45/data?</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/conesearch/II/45/data?</mirrorURL><queryType>GET</queryType><resultType>text/xml+votable</resultType></interface><maxSR>180.0</maxSR><maxRecords>50000</maxRecords><verbosity>true</verbosity><testQuery><ra>4.9844819</ra><dec>16.2508717</dec><sr>0.005555555555555556</sr></testQuery></capability><coverage><spatial>6/341 560 583 735 1299 1310 1371 1535 2489 2828 2927 3077 3094 3777 3780 4286 4574 4698 4711 4772 4990 5982 6196 6219 6224 6298 6472 6852 6882 7177 7528 8354 8756 9012 9753 10310 10380 10504 10997 11136 11473 11492 11547 12784 13138 13458 13544 13757 13770 14441 14779 15021 15094 15630 15672 15719 15901 15986 16094 16148 17166 17551 17583 17784 17990 18123 18236 18549 18651 18666 18846 18871 18972 19073 19157 19361 19534 19842 19985 20311 20518 20886 21502 21627 21885 21907 21940 22220 22269 22360 22450 22727 22818 22828 22932 23103 23126 23146 23547 23554 23563 23702 24114 24228 24393 24877 25506 25528 25614 25852 25891 25942 25997 26120 26228 26287 26758 27011 27033 27132 27241 27448 27464 27586 27648 27978 28149 28483 28487 29657 30024 30064 30217 30225 30228 30518 30732 30755 30845 31017 31101 31475 31534 31576 31585 31817 32023 32096 32397 32458 32554 32731 33027 33797 36548 36624 36786 36980 37020 37467 37488 37633 37847 38075 38486 38530 38537 38586 39165 40324 40644 40670 40690 40821 40994 41068 41130 41503 41520 41523 42644 43032 43331 49004</spatial><footprint ivo-id="ivo://ivoa.net/std/moc">https://cdsarc.cds.unistra.fr/viz-bin/moc/II/45?format=ascii</footprint><waveband>Optical</waveband></coverage><tableset><schema><name>default</name><table><name>II/45/data</name><description>Photometric results (Table 2 of paper)</description><column><name>Obs</name><description>[BCKP ] Observatory (1)</description><ucd>meta.id;instr.obsty</ucd><dataType xsi:type="vs:VOTableType" arraysize="2*">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>HD</name><description>Star number in Henry Draper Catalog (III/135)</description><ucd>meta.id;meta.main</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>f_HD</name><description>[*] indicates a Spectroscopic Binary</description><ucd>meta.code</ucd><dataType xsi:type="vs:VOTableType" arraysize="1*">char</dataType></column><column><name>45-48</name><description>color C(45-48) in DDO system</description><unit>mag</unit><ucd>phot.color;em.opt.B;em.opt.B</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>42-45</name><description>color C(42-45) in DDO system</description><unit>mag</unit><ucd>phot.color;em.opt.B;em.opt.B</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>41-42</name><description>color C(41-42) in DDO system</description><unit>mag</unit><ucd>phot.color;em.opt.B;em.opt.B</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>d(U-B)</name><description>UV-excess {delta}(U-B)</description><unit>mag</unit><ucd>phot.color;arith.diff</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>dCm</name><description>Cyanogen excess {delta}C_m_(41-42) (2)</description><unit>mag</unit><ucd>phot.color;arith.diff</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>SpT</name><description>Photometric spectral type</description><ucd>src.spType</ucd><dataType xsi:type="vs:VOTableType" arraysize="10*">char</dataType></column><column><name>Dist</name><description>Photometric distance</description><unit>pc</unit><ucd>pos.distance;pos.heliocentric</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><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>_RA</name><description>Right Ascension (J2000) from SIMBAD (not part of the original data)</description><unit>deg</unit><ucd>pos.eq.ra;meta.main</ucd></column><column><name>_DE</name><description>Declination (J2000) from SIMBAD (not part of the original data)</description><unit>deg</unit><ucd>pos.eq.dec;meta.main</ucd></column></table></schema></tableset></ri:Resource>