J/AJ/142/83ivo://CDS.VizieR/J/AJ/142/83doi:10.26093/cds/vizier.51420083CDSNicholls D.C.Dopita M.A.Jerjen H.Meurer G.R.2017-10-13T15:41:16Z2013-01-10T14:46:18ZCDS support team

CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France

cds-question@unistra.frgalaxiescatalogsh-i-line-emissionradial-velocityUsing an optically unbiased selection process based on the HIPASS neutral hydrogen survey, we have selected a sample of 83 spatially isolated, gas-rich dwarf galaxies in the southern hemisphere with cz between 350 and 1650km/s, and with R-band luminosities and HI masses less than that of the Small Magellanic Cloud. The sample is an important population of dwarf galaxies in the local universe, all with ongoing star formation, and most of which have no existing spectroscopic data. We are measuring the chemical abundances of these galaxies, using the integral-field spectrograph on the Australian National University 2.3m telescope, the Wide-Field Spectrograph. This paper describes our survey criteria and procedures, lists the survey sample, and reports on initial observations.2011AJ....142...83Nhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/142/83CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toVIII/73 : HI Parkes All Sky Survey Catalogue (HIPASS) (Meyer+, 2004)J/AJ/124/690 : HI-selected galaxies in South Celestial Cap (Kilborn+, 2002)J/ApJS/165/307 : Survey for Ionization in Neutral Gas Galaxies (Meurer+ 2006)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/142/83https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/142/83http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/142/83https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/142/83https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/142/83http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/142/83GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/142/83/table1 (Small Isolated Gas-rich Irregular Dwarf Galaxy (SIGRID) sample.)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/142/83/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/142/83/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/142/83/table1?GETtext/xml+votable180.050000true0.692917-52.7716670.0055555555555555566/16416 16499 16580 16623 16687 16697 17134 18032 18640 18649 18650 18958 20921 21089 21298 22949 24934 24956 25125 25179 25281 25288 25391 25408 25666 26811 27055 27169 27175 27199 30954 33131 33215 33491 33652 33690 33885 33887 33920 33966 34029 34032 34189 34270 34294 34334 34359 34580 34602 34640 34673 34809 35330 35416 36267 36670 36759 38259 38380 38638 39043 40007 40160 40177 43634 43727 43797 43893 43933 43958 43972 44164 44673 45663 46339 46388 46484 46670 46913 46966 47952 48905https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/142/83?format=asciiOpticalRadiodefaultJ/AJ/142/83/table1Small Isolated Gas-rich Irregular Dwarf Galaxy (SIGRID) sample.recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintID[1/83] SIGRID sequential numbermeta.recordintHIPASSHIPASS designation (JHHMM+DDa)meta.idcharGalOptical Galaxy namemeta.idcharn_Gal[*+ ] Note on Gal (1)meta.notecharRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainHVHeliocentric velocitykm/sspect.dopplerVeloc;pos.heliocentricintDistDistanceMpcpos.distance;pos.heliocentricfloatn_Dist[** ] Dist from literature (2)meta.notecharW50Rotation velocity measured at 50% peak intensitykm/sphys.veloc.rotatfloatlogMHIHI masslog(solMass)phys.massfloatRMAGR absolute magnitudemagphys.magAbs;em.opt.Rfloattheta? Tidal index {theta} (3)src.morph.paramfloatnullableTypeClass of the H{alpha} region morphology (4)meta.code;src.morphcharSimbadSimbad column added by the CDSmeta.refchar