J/ApJ/653/240ivo://CDS.VizieR/J/ApJ/653/240doi:10.26093/cds/vizier.16530240CDSGeha M.Blanton M.R.Masjedi M.West A.A.2010-03-15T17:01:05Z2010-03-15T17:52:36ZCDS support team

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

cds-question@unistra.frgalaxiesphotometryh-i-line-emissiongalaxy-classification-systemsWe investigate the gas content and baryonic Tully-Fisher relationship for extremely low luminosity dwarf galaxies in the absolute magnitude range -13.5>M_r_-5logh_70_>-16. The sample is selected from the Sloan Digital Sky Survey and consists of 101 galaxies for which we have obtained follow-up HI observations using the Arecibo Observatory and Green Bank Telescope. This represents the largest homogeneous sample of dwarf galaxies at low luminosities with well-measured HI and optical properties. The sample spans a range of environments, from dense groups to truly isolated galaxies.2006ApJ...653..240Ghttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/653/240CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/653/240https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/653/240http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/653/240https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/653/240https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/653/240http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/653/240GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJ/653/240/table1 (Low-Mass SDSS Dwarf Galaxy Properties)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/653/240/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/653/240/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/653/240/table1?GETtext/xml+votable180.050000true0.265-14.5801670.0055555555555555566/16861 16893 17126 17132 17169 17178 17234 17476 17487 17494 17498 17502 17516 17558 17564 17601 17602 17665 17750 17768 18005 18008 18017 18070 18518 18520 18542 18582 18785 18790 18834 18858 18950 19108 21842 23073 23076 23208 25573 25586 25589 25592 25593 25852 25910 25921 25952 25954 26156 26162 26168 26170 26190 26210 26217 26242 26252 26254 26256 26815 26862 26864 26901 26908 26913 26937 27164 27209 31290 31376 31394 36808 37228 37316 37318 37371 37653 37657 37660 37663 37908 37915 37932 37937 38022 38027 38144 41646 41679 41781 42569 43011 43040 45033 45034 45049 48969 48975 49128https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJ/653/240?format=asciiOpticalRadiodefaultJ/ApJ/653/240/table1Low-Mass SDSS Dwarf Galaxy PropertiesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameGalaxy name (1)meta.id;meta.mainintRAJ2000Right ascension (J2000.0)pos.eq.ra;meta.mainDEJ2000Declination (J2000.0)pos.eq.dec;meta.mainDistDistance (in Mpc/h_70_) (3)Mpcpos.distance;pos.heliocentricfloatrmagApparent r magnitude (2)magphot.mag;em.opt.RfloatrMAGAbsolute r magnitude (2)magphys.magAbsfloatg-rg-r colour index (2)magphot.color;em.opt.B;em.opt.RfloatmueffEffective surface brightness in r band (4)mag.arcsec**-2phot.mag.sbfloatreffEffective radius in r band, in kpc (4)kpcphys.size.radiusfloatreff2Effective radius in r band, in arcsec (4)arcsecphys.angSize;srcfloatb/aAxis ratio (b/a) (4)phys.size.axisRatiofloatlogMstarStar mass (5)log(solMass)phys.massfloatlogMHI? HI mass (10) (6)log(solMass)phys.massfloatnullablee_logMHI? rms uncertainty on HI mass (10) (9)log(solMass)stat.errorfloatnullableWh? HI velocity half-width at 20% (10) (7)km/sspect.line.widthfloatnullableWh(i,t)? HI half-width corrected for inclination and turbulence (10) (8)km/sspect.line.width;em.line.HIfloatnullablee_Wh(i,t)? rms uncertainty on Wh(i,t) (9) (10)km/sstat.errorfloatnullableSDSSDisplay the SDSS data for this galaxymeta.ref.urlchar