J/A+A/373/536ivo://CDS.VizieR/J/A+A/373/536doi:10.26093/cds/vizier.33730536CDSvan de Steene G. C.Jacoby G.2001-07-02T07:41:09Z2001-07-02T07:40:30ZCDS support team

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

cds-question@unistra.frplanetary-nebulaeradio-astronomygalaxy-classification-systemsWe observed 64 newly identified galactic bulge planetary nebulae in the radio continuum at 3 and 6 cm with the Australia Telescope Compact Array. We present their radio images, positions, flux densities, and angular sizes. The survey appears to have detected a larger ratio of more extended planetary nebulae with low surface brightness than in previous surveys. We calculated their distances according to Van de Steene & Zijlstra (1995A&A...293..541V). We find that most of the new sample is located on the near side around the galactic center and closer in than the previously known bulge PNe. Based on H{alpha} images and spectroscopic data, we calculated the total H{alpha} flux. We compare this flux value with the radio flux density and derive the extinction. We confirm that the distribution of the extinction values around the galactic center rises toward the center, as expected.2001A&A...373..536Vhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/373/536CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toV/84 : Strasbourg-ESO Catalogue of Galactic Planetary Nebulae (Acker+, 1992)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/373/536https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/373/536http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/373/536https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/373/536https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/373/536http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/373/536GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/373/536/table1 (Optical and radio positions of the new galactic bulge PNe.)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/373/536/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/373/536/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/373/536/table1?GETtext/xml+votable180.050000true263.6818333-29.78473060.0055555555555555565/7213 6/28819 28822-28824 28826 28828-28829 28831 28837 28848-28850 28872 28874https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/373/536?format=asciiOpticalRadiodefaultJ/A+A/373/536/table2Radio flux densities at 6 and 3 cm, and angular sizesJaStPN namemeta.id;meta.mainintn_Diam[3cm ] Note (2)meta.notecharl_Flux6cmLimit flag on Flux6cmmeta.code.errorcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintPeak6cm? Peak flux density at 6cm (5GHz) in mJy/beammJyphot.flux.density;em.radio.3-6GHzfloatnullableFlux6cm? Total radio flux density at 6cm (5GHz)mJyphot.flux.density;em.radio.3-6GHzfloatnullableu_Flux6cmUncertainty flag on Flux6cmmeta.code.errorchare_Flux6cm? rms uncertainty on Flux6cmmJystat.errorfloatnullableNoise6cm? Noise in the 6cm map in mJy/beammJyinstr.det.noisefloatnullablePeak3cm? Peak flux density at 3cm (10GHz) in mJy/beammJyphot.flux.density;em.radio.6-12GHzfloatnullablel_Flux3cmLimit flag on Flux3cmmeta.code.errorcharFlux3cm? Total radio flux density at 3cm (10GHz)mJyphot.flux.density;em.radio.6-12GHzfloatnullableu_Flux3cmUncertainty flag on Flux3cmmeta.code.errorchare_Flux3cm? rms uncertainty on Flux3cmmJystat.errorfloatnullableNoise3cm? Noise in the 3cm map (in mJy/beam)mJyinstr.det.noisefloatnullableDDE? Deconvolved FWHM ({Delta}{delta})arcsecphys.angSize;pos.eq.decfloatnullableu_DDEUncertainty flag on DDEmeta.code.errorcharDRA? Deconvolved FWHM ({Delta}{alpha})arcsecphys.angSize;pos.eq.rafloatnullableu_DRAUncertainty flag on DRAmeta.code.errorcharPS[PS ] Point sourcemeta.id;meta.maincharMajAxisFWHM of the beam major axis (maj)arcsecphys.angSizefloatMinAxisFWHM of the beam minor axis (min)arcsecphys.angSizefloatl_DiamLimit flag on Diammeta.code.errorcharDiam? Equivalent FWHM diameterarcsecphys.angSizefloatnullableu_DiamUncertainty flag on Diammeta.code.errorcharMethod[CG] Method (1)meta.codecharl_ThetaLimit flag on Thetameta.code.errorcharTheta? Estimation of the full equivalent diameterarcsecphys.angSize;srcfloatnullableu_ThetaUncertainty flag on Thetameta.code.errorcharJ/A+A/373/536/table1Optical and radio positions of the new galactic bulge PNe.recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintJaStPN namemeta.id;meta.mainintprimaryRA2000Optical right ascension (2000.0)pos.eq.ra;meta.mainDE2000Optical declination (2000.0)pos.eq.dec;meta.mainRAr? Radio right ascension (2000.0) (1)pos.eq.ranullableu_RArsUncertainty flag on RArsmeta.code.errorcharDEr? Radio declination (2000.0)pos.eq.decnullableu_DErsUncertainty flag on DErsmeta.code.errorcharoRA? Offset in right ascensionarcsecpos.eq.ra;arith.difffloatnullableoDE? Offset in declinationarcsecpos.eq.dec;arith.difffloatnullableRun[1/2] Run number (2)meta.id;obsintNDNote (not detected)meta.codechar