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<ri:Resource created="2004-03-15T12:03:51Z" 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>Southern sky survey of 1355 spiral galaxies</title><shortName>J/ApJS/81/413</shortName><identifier>ivo://CDS.VizieR/J/ApJS/81/413</identifier><altIdentifier>doi:10.26093/cds/vizier.20810413</altIdentifier><curation><publisher ivo-id="ivo://CDS">CDS</publisher><creator><name>Mathewson D.S.</name></creator><creator><name>Ford V.L.</name></creator><creator><name>Buchhorn M.</name></creator><date role="Updated">2004-03-15T11:04:08Z</date><date role="Created">2004-03-15T12:03:51Z</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>surveys</subject><subject>galaxy-clusters</subject><subject>galaxies</subject><subject>photometry</subject><subject>h-i-line-emission</subject><subject>redshifted</subject><description>The data from photometric and spectroscopic observations of 1355 southern spiral galaxies are presented and used to determine their distances and peculiar velocities via the Tully-Fisher (TF) relation. I-band CCD surface photometry was carried out using the 1-m and 3.9-m telescopes at Siding Spring Observatory. H-alpha rotation curves for 965 galaxies and 551 H I profiles are presented. The physical parameters, photometric and velocity data, distances, and peculiar velocities of the galaxies are presented in tabular form. The mean distance, systemic velocity, and average peculiar velocity of 24 clusters in the sample are given. 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48460 48462 48468 48474 48502 48520 48605 48658 48665 48667 48676 48785 48796 48818 48835 48902 48937 49098 49118</spatial><footprint ivo-id="ivo://ivoa.net/std/moc">https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJS/81/413?format=ascii</footprint><waveband>Optical</waveband><waveband>Radio</waveband></coverage><tableset><schema><name>default</name><table><name>J/ApJS/81/413/table1</name><description>Physical parameters, photometric and velocity data, distances and peculiar velocities for survey galaxies</description><column><name>rms</name><description>? rms noise</description><unit>mJy</unit><ucd>instr.det.noise</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></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>Galaxy name, as in the original table (1)</description><ucd>meta.id;meta.main</ucd><dataType xsi:type="vs:VOTableType" arraysize="8*">char</dataType></column><column><name>Galaxy</name><description>Completed galaxy name (1)</description><ucd>meta.id;meta.main</ucd><dataType xsi:type="vs:VOTableType" arraysize="13*">char</dataType><flag>primary</flag></column><column><name>RAB1950</name><description>Right ascension (B1950)</description><ucd>pos.eq.ra;meta.main</ucd></column><column><name>DEB1950</name><description>Declination (B1950)</description><ucd>pos.eq.dec;meta.main</ucd></column><column><name>Class</name><description>Morplological classification in Hubble system</description><ucd>src.morph.type</ucd><dataType xsi:type="vs:VOTableType" arraysize="6*">char</dataType></column><column><name>aaxis</name><description>Major diameter of the I=23.5mag/arcsec^2^ isophote</description><unit>arcmin</unit><ucd>phys.angSize;src</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>baxis</name><description>Minor diameter of the I=23.5mag/arcsec^2^ isophote</description><unit>arcmin</unit><ucd>phys.angSize;src</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>Aext</name><description>Extinction in our Galaxy in Ic magnitudes</description><unit>mag</unit><ucd>phys.absorption</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>Icmag</name><description>Total Cousins I magnitude</description><unit>mag</unit><ucd>phot.mag;em.opt.I</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>Vopt</name><description>? Heliocentric systemic velocity</description><unit>km/s</unit><ucd>phys.veloc;pos.heliocentric</ucd><dataType xsi:type="vs:VOTableType">int</dataType><flag>nullable</flag></column><column><name>DVopt</name><description>? Half the difference between the maximum and minimum values of the optical rotation curve, corrected for relativistic effects</description><unit>km/s</unit><ucd>phys.veloc;arith.diff</ucd><dataType xsi:type="vs:VOTableType">int</dataType><flag>nullable</flag></column><column><name>Vrot</name><description>? Maximum velocity of rotation</description><unit>km/s</unit><ucd>phys.veloc.rotat</ucd><dataType xsi:type="vs:VOTableType">int</dataType><flag>nullable</flag></column><column><name>u_Vrot</name><description>Uncertainty flag on Vrot</description><ucd>meta.code.error</ucd><dataType xsi:type="vs:VOTableType" arraysize="1*">char</dataType></column><column><name>F(HI)</name><description>? Integrated HI flux density</description><unit>Jy.km/s</unit><ucd>phot.flux</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>VCMB</name><description>? Systemic velocity converted to the CMB frame of reference</description><unit>km/s</unit><ucd>phys.veloc;pos.cmb</ucd><dataType xsi:type="vs:VOTableType">int</dataType><flag>nullable</flag></column><column><name>DisTF1</name><description>Distance to the galaxy using the TF relation for Fornax obtained from the linear regression on magnitude (TF1)</description><unit>km/s</unit><ucd>stat.fit.param</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>Vpec1</name><description>Peculiar velocity calculated by substracting the raw distances obtained using TF1 from VLG</description><unit>km/s</unit><ucd>phys.veloc</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>Vpec2</name><description>Peculiar velocity calculated by substracting the raw distances obtained using TF1 from VCMB</description><unit>km/s</unit><ucd>phys.veloc</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>GLON</name><description>Galactic longitude</description><unit>deg</unit><ucd>pos.galactic.lon</ucd></column><column><name>GLAT</name><description>Galactic latitude</description><unit>deg</unit><ucd>pos.galactic.lat</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>Type</name><description>? 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Half of the HI profile between points where the intensity falls to 50% of the highest channels in each half of the profile and corrected for relativistic effects.</description><unit>km/s</unit><ucd>phys.veloc;arith.diff</ucd><dataType xsi:type="vs:VOTableType">int</dataType><flag>nullable</flag></column><column><name>e_DV50a</name><description>? Error in DV50 (left point)</description><unit>km/s</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">int</dataType><flag>nullable</flag></column><column><name>e_DV50b</name><description>? Error in DV50 (right point)</description><unit>km/s</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">int</dataType><flag>nullable</flag></column><column><name>VLG</name><description>Systemic velocity converted to the Local Group frame of reference</description><unit>km/s</unit><ucd>phys.veloc;pos.lg</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>DisMCB</name><description>Malmquist bias correction</description><unit>km/s</unit><ucd>phys.veloc;arith.diff</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>Vpec3</name><description>? Peculiar velocity calculated by substracting Malmquist bias corrected distances from VLG</description><unit>km/s</unit><ucd>phys.veloc</ucd><dataType xsi:type="vs:VOTableType">int</dataType><flag>nullable</flag></column><column><name>Vpec4</name><description>? Peculiar velocity calculated by substracting the raw distances obtained using TF2 from VLG</description><unit>km/s</unit><ucd>phys.veloc</ucd><dataType xsi:type="vs:VOTableType">int</dataType><flag>nullable</flag></column><column><name>SGL</name><description>? Super-galactic longitude</description><unit>deg</unit><ucd>pos.supergalactic.lon</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>SGB</name><description>? Super-galactic latitude</description><unit>deg</unit><ucd>pos.supergalactic.lat</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>a(ESO)</name><description>? Major -axis given in the various catalogs</description><unit>arcmin</unit><ucd>phys.angSize;src</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>D(0)</name><description>? 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Error in DV20 (left point)</description><unit>km/s</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">int</dataType><flag>nullable</flag></column><column><name>e_DV20b</name><description>? Error in DV20 (right point)</description><unit>km/s</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">int</dataType><flag>nullable</flag></column><column><name>S/N</name><description>? Signal-to-noise ratio</description><ucd>stat.snr</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>DisTF2</name><description>? Distance to the galaxy using the TF relation for Fornax obtained from the linear regression on rotational velocities (TF2)</description><unit>km/s</unit><ucd>stat.fit.param</ucd><dataType xsi:type="vs:VOTableType">int</dataType><flag>nullable</flag></column><column><name>Vpec5</name><description>? Peculiar velocity calculated by substracting the Malmquist bias corrected distances from VCMB</description><unit>km/s</unit><ucd>phys.veloc</ucd><dataType xsi:type="vs:VOTableType">int</dataType><flag>nullable</flag></column><column><name>Vpec6</name><description>? Peculiar velocity calculated by substracting the raw distances obtained using TF2 from VCMB</description><unit>km/s</unit><ucd>phys.veloc</ucd><dataType xsi:type="vs:VOTableType">int</dataType><flag>nullable</flag></column></table><table><name>J/ApJS/81/413/table2a</name><description>Redshifts and distances of the clusters in the survey</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>Cluster</name><description>Cluster group name</description><ucd>meta.id.parent</ucd><dataType xsi:type="vs:VOTableType" arraysize="15*">char</dataType></column><column><name>Galaxy</name><description>Galaxy name</description><ucd>meta.id;meta.main</ucd><dataType xsi:type="vs:VOTableType" arraysize="12*">char</dataType></column><column><name>RA1950</name><description>Right ascension (1950)</description><ucd>pos.eq.ra;meta.main</ucd></column><column><name>DE1950</name><description>Declination (1950)</description><ucd>pos.eq.dec;meta.main</ucd></column><column><name>GLON</name><description>Galactic longitude</description><unit>deg</unit><ucd>pos.galactic.lon</ucd></column><column><name>GLAT</name><description>Galactic latitude</description><unit>deg</unit><ucd>pos.galactic.lat</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>Vopt</name><description>Heliocentric systemic velocity</description><unit>km/s</unit><ucd>phys.veloc;pos.heliocentric</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>VCMB</name><description>Systemic velocity of the galaxy converted to the CMB frame of reference</description><unit>km/s</unit><ucd>phys.veloc;pos.cmb</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>Dist</name><description>Row distance (DisTF1 in table1.dat)</description><unit>km/s</unit><ucd>stat.fit.param</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column></table><table><name>J/ApJS/81/413/table2b</name><description>Clusters peculiar velocities</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>Cluster</name><description>Cluster group name</description><ucd>meta.id;meta.main</ucd><dataType xsi:type="vs:VOTableType" arraysize="15*">char</dataType><flag>primary</flag></column><column><name>VCMB</name><description>systemic velocity of the cluster group converted to the CMB frame of reference</description><unit>km/s</unit><ucd>phys.veloc;pos.cmb</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>Dist</name><description>Row distance of the cluster</description><unit>km/s</unit><ucd>src.class.distance</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>Vpec</name><description>Peculiar velocity of the cluster</description><unit>km/s</unit><ucd>phys.veloc</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column></table></schema></tableset></ri:Resource>