J/A+A/506/677ivo://CDS.VizieR/J/A+A/506/677doi:10.26093/cds/vizier.35060677CDSHuchtmeier W.K.Karachentsev I.D.Karachentseva V.E.2010-07-20T08:45:28Z2010-03-08T22:47:11ZCDS support team

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

cds-question@unistra.frradio-galaxiesh-i-line-emissiongalaxy-classification-systemsradial-velocityWe have observed 71 dwarf galaxies of low surface brightness using the 100-m radio telescope at Effelsberg in a search for new members of 27 northern galaxy groups with characteristic distances of 8 to 15Mpc. We present radial velocities, HI-fluxes, and HI line widths for 17 detected galaxies as well as upper limits for the remaining undetected objects.2009A&A...506..677Hhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/506/677CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+A/319/67 : HI observations of dwarf galaxies in voids (Huchtmeier+ 1997)J/A+A/366/428 : HI observations of nearby dwarf galaxies (Karachentsev+ 2001)J/MNRAS/352/478 : HI obs. of low surface brightness dwarf gal. (Roberts+, 2004)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/506/677https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/506/677http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/506/677https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/506/677https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/506/677http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/506/677GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/506/677/table3 (Observational data - upper limits)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/506/677/table3?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/506/677/table3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/506/677/table3?GETtext/xml+votable180.050000true36.0862541.0366670.005555555555555556Cone search capability for table J/A+A/506/677/table12 (Observational data and derived parameters for the detected galaxies)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/506/677/table12?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/506/677/table12?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/506/677/table12?GETtext/xml+votable180.050000true41.37833339.9297220.0055555555555555565/7123 6/949 2369 2372-2373 2383 2386 2403 5471 5581 5586 5627 5715 5981-5982 7240 7583 7603 7627 7952 10674 10799 10815 10842 10878 10911 10919 10927 10977 10979-10980 11016 11080 11093 11371 11457 25425 27487 27504 27506 27514-27515 27518 27604 27613 28184 28193 28201 28233 28264 28315 28491 28501 28505 28507 28513 28516-28517 28539 28647https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/506/677?format=asciiOpticalRadiodefaultJ/A+A/506/677/table3Observational data - upper limitsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintGalaxyGalaxy name (G1)meta.id;meta.maincharRAJ2000? Right ascension (J2000)pos.eq.ra;meta.mainnullableDEJ2000? Declination (J2000)pos.eq.dec;meta.mainnullableSize1Optical size (G2)arcminphys.angSize;em.optfloatSize2Optical size (G2)arcminphys.angSize;em.optfloatTMorphological typesrc.morph.typecharGroupGroup membership suggested by its positionmeta.idcharRVc? Radial velocity used for the center of the observed velocity bandkm/sspect.dopplerVelocintnullablermsrms noise of the observed spectrummJystat.stdev;instr.det.noiseintn_Galaxy[*] * indicates a note in notes.dat filemeta.notecharJ/A+A/506/677/notesIndividual notesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintGalaxyGalaxy namemeta.id;meta.maincharNoteText of the notemeta.notecharJ/A+A/506/677/table12Observational data and derived parameters for the detected galaxiesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintn_Galaxy[*] * indicates a note in notes.dat filemeta.notecharGalaxyGalaxy name (G1)meta.id;meta.maincharRAJ2000? Right ascension (J2000)pos.eq.ra;meta.mainnullableDEJ2000? Declination (J2000)pos.eq.dec;meta.mainnullableSize1Optical size (G2)arcminphys.angSize;em.optfloatSize2Optical size (G2)arcminphys.angSize;em.optfloatBmagBlue apparent magnitude estimated bye eye on the POSS-II (1)magphot.mag;em.opt.BfloatTMorphological type estimated on POSS-IIsrc.morph.typecharORV? Optical heliocentric radial velocity (2)km/sspect.dopplerVeloc.opt;pos.heliocentricintnullablee_ORV? rms uncertainty on ORVkm/sstat.errorintnullableFHIMeasured HI fluxJy.km/sphot.flux.density;em.line.HI;spect.linefloate_FHIrms uncertainty on FHIJy.km/sstat.errorfloatFHIpObserved HI peak fluxmJyphot.fluxinte_FHIprms uncertainty on FHIpmJystat.errorintHIRVHI heliocentric radial velocity derived from the midpoint of the line at 50% of the peakkm/sspect.dopplerVeloc;em.line.HI;stat.maxinte_HIRVrms uncertainty on HIRVkm/sstat.errorintW50HI line width at the level of 50% of the line peakkm/sspect.line.width;em.line.HIintW25? HI line width at the level of 25% of the line peakkm/sspect.line.widthintnullableVLGHeliocentric velocity reduced to the motion of the Local Groupkm/spos.pm;src.orbital.meanMotion;pos.lgintDistDistance (assuming H_0_=73km/s/Mpc)Mpcpos.distance;pos.heliocentricfloatDiamLinear diameter (A_0,i_)kpcpos.distancefloatBMAGAbsolute B magnitude corrected for Galactic extinctionmagphys.magAbs;em.opt.BfloatMHITotal HI mass1e+08solMassphys.massfloate_MHIrms uncertainty on MHI1e+08solMassstat.errorfloatLBTotal blue luminosity1e+08solLumphys.luminosity;em.opt.BfloatMHI/LBHI mass to B luminosity ratiosolMass/solLumphys.composition.massLightRatiofloat