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<ri:Resource created="2022-08-10T15:23:25Z" status="active" updated="2025-06-13T15:25:00Z" 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>ALFALFA Low Surface Brightness Galaxy catalogue</title><shortName>J/MNRAS/483/1754</shortName><identifier>ivo://CDS.VizieR/J/MNRAS/483/1754</identifier><altIdentifier>doi:10.26093/cds/vizier.74831754</altIdentifier><curation><publisher ivo-id="ivo://CDS">CDS</publisher><creator><name>Du W.</name></creator><creator><name>Cheng C.</name></creator><creator><name>Wu H.</name></creator><creator><name>Zhu M.</name></creator><creator><name>Wang Y.</name></creator><date role="Updated">2024-08-19T20:15:38Z</date><date role="Created">2022-08-10T15:23:25Z</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>galaxies</subject><subject>catalogs</subject><subject>photometry</subject><subject>visible-astronomy</subject><subject>apparent-magnitude</subject><subject>galaxy-classification-systems</subject><description>We present a catalogue of an HI-selected sample of 1129 low surface brightness galaxies (LSBGs) searched from the {alpha}.40-SDSS DR7 survey. This sample, consisting of various types of galaxies in terms of luminosity and morphology, has extended the parameter space covered by the existing LSBG samples. Based on a subsample of 173 LSBGs that are selected from our entire LSBG sample to have the 2-horn shapes of the HI line profiles, minor-to-major axial ratios (b/a) less than 0.6 and signal-to-noise ratio of HI detection greater than 6.5, we investigated the Tully-Fisher relation (TFr) of LSBGs in the optical B, g, and r bands and near-infrared (NIR) J, H, and K bands as well. In optical bands, the LSBG subsample follows the fundamental TFr that was previously defined for normal spiral galaxies. In NIR bands, the TFrs for our LSBG subsample are slightly different from the TFrs for the normal bright galaxies. This might be due to the internal extinction issue. Furthermore, the mass-to-light ratio (M/L), disc scale length (h), and mass surface density ({sigma}) for our LSBG subsample were deduced from the optical TFr results. Compared with high surface brightness galaxies (HSBGs), our LSBGs have higher M/L, larger h, and lower {sigma} than HSBGs.</description><source format="bibcode">2019MNRAS.483.1754D</source><referenceURL>https://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/483/1754</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></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/MNRAS/483/1754</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/483/1754</mirrorURL><mirrorURL 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J/MNRAS/483/1754/table1 (Catalogue of our LSBG from the {alpha}.40-SDSS DR7)</description><interface xsi:type="vs:ParamHTTP" role="std"><accessURL use="base">https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/483/1754/table1?</accessURL><mirrorURL title="VizieR at IUCAA: Pune, India">https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/483/1754/table1?</mirrorURL><mirrorURL title="VizieR at SAAO: SAAO, South Africa">http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/483/1754/table1?</mirrorURL><queryType>GET</queryType><resultType>text/xml+votable</resultType></interface><maxSR>180.0</maxSR><maxRecords>50000</maxRecords><verbosity>true</verbosity><testQuery><ra>0.9296589</ra><dec>15.2179761</dec><sr>0.005555555555555556</sr></testQuery></capability><coverage><spatial>5/1045 1146 2179 2573-2574 6601 6611 6616 6964 7109 6/549 554-555 723 725-727 904 907-908 911 915 920 922 945 2063 2070 2083 2181 2183 2195 2201 2248 4123 4126 4137 4148 4166-4169 4177 4187-4188 4196 4198-4199 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terms of B-band absolute magnitude (4)</description><ucd>meta.code</ucd><dataType xsi:type="vs:VOTableType" arraysize="1*">char</dataType></column><column><name>T2</name><description>indicates galaxy with data in table2</description><ucd>meta.ref.url</ucd><dataType xsi:type="vs:VOTableType" arraysize="1*">char</dataType></column><column><name>gmag</name><description>g-band magnitude measured on the sky-subtracted images of galaxies within the automatic aperture by SExtractor (1)</description><unit>mag</unit><ucd>phot.mag;em.opt.B</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_gmag</name><description>Error on gmag</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>rmag</name><description>r-band magnitude measured on the sky-subtracted images of galaxies within the automatic aperture by SExtractor (1)</description><unit>mag</unit><ucd>phot.mag;em.opt.R</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_rmag</name><description>Error on rmag</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>Bmag</name><description>B-band auto magnitude converted from the combination of auto magnitudes in both g and r bands (2)</description><unit>mag</unit><ucd>phot.mag;em.opt.B</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>e_Bmag</name><description>Error on Bmag</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>b/a</name><description>g-band major-to-minor axis ratio (b/a) derived from fitting the sky-subtracted image of the galaxy with a single exponential profile using GALFIT</description><ucd>phys.angSize;arith.ratio</ucd><dataType xsi:type="vs:VOTableType">float</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>W50</name><description>Velocity width of the HI line profile measured at the 50 per cent level of the peak (stemed from the {alpha}.40 catalogue)</description><unit>km/s</unit><ucd>spect.line.width</ucd><dataType xsi:type="vs:VOTableType">int</dataType></column><column><name>e_W50</name><description>Error on W50</description><unit>km/s</unit><ucd>stat.error</ucd><dataType xsi:type="vs:VOTableType">int</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><column><name>Name</name><description>Galaxy name as it appears in the ALFALFA ({alpha}.40) catalogue (AGC NNNNNNA)</description><ucd>meta.id;meta.main</ucd><dataType xsi:type="vs:VOTableType" arraysize="10*">char</dataType><flag>primary</flag></column></table><table><name>J/MNRAS/483/1754/table2</name><description>The subLSBGs for optical and NIR Tully-Fisher relation studies</description><column><name>i</name><description>Inclination angle</description><unit>deg</unit><ucd>src.orbital.inclination;pos.posAng</ucd><dataType xsi:type="vs:VOTableType">float</dataType></column><column><name>recno</name><description>Record number assigned by the VizieR team. 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K-band absolute magnitude corrected only for Galactic extinction (1)</description><unit>mag</unit><ucd>phot.mag;em.IR.K</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column><column><name>e_Kmag</name><description>? Error on Kmag (1)</description><unit>mag</unit><ucd>stat.error;phot.mag</ucd><dataType xsi:type="vs:VOTableType">float</dataType><flag>nullable</flag></column></table></schema></tableset></ri:Resource>