J/A+A/307/215ivo://CDS.VizieR/J/A+A/307/215doi:10.26093/cds/vizier.33070215CDSCuisinier F.Acker A.Koeppen J.2023-12-21T16:34:52Z1997-12-09T17:39:18ZCDS support team

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

cds-question@unistra.frplanetary-nebulaeSpectrohotometric observations at high signal-to-noise ratio for a sample of 62 planetary nebulae are presented, together with the plasma and abundance analyses. The objects were selected homogeneously from the `Strasbourg-ESO Catalogue of Galactic Planetary Nebulae' by their height above the disk (over 300pc) and their H{beta} surface brightness (between 10^-12^ and 10^-14^mW/m^2^/arcsec^2^). The abundances of O, S, Ar, and Cl are tighly correlated. The N/O ratio shows a wide range of values, independent of He or O abundance.1996A&A...307..215Chttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/307/215CatalogResearchIsServedByTAP VizieR generic 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/307/215https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/307/215http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/307/215https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/307/215https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/307/215http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/307/215GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapdefaultJ/A+A/307/215/table7Measured line intensities, normalized to I(H{beta})=100.recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNamePNG name (see in catalogue <V/84>)meta.id;meta.maincharIdentOther namemeta.idcharQualAccuracy of the line intensity (1)meta.code.qualchar4102? Intensity at 4102A; H Ispect.line.intensityfloatnullable4340? Intensity at 4340A; H Ispect.line.intensityfloatnullable4363? Intensity at 4363A; [O III]spect.line.intensity;arith.ratiofloatnullable4388? Intensity at 4388A; He Ispect.line.intensityfloatnullable4472? Intensity at 4472A; He Ispect.line.intensityfloatnullablen_4472See Note (2)meta.notechar4542? Intensity at 4542A; He IIspect.line.intensityfloatnullablen_4542See Note (2)meta.notechar4686? Intensity at 4686A; He IIspect.line.intensity;arith.ratiofloatnullablen_4686See Note (2)meta.notechar4740? Intensity at 4740A; [Ar IV]spect.line.intensityfloatnullable4861? Intensity at 4861A; H Ispect.line.intensityfloatnullable4922? Intensity at 4922A; He Ispect.line.intensityfloatnullablen_4959See Note (2)meta.notechar4959? Intensity at 4959A; [O III]spect.line.intensityfloatnullablen_5007See Note (2)meta.notechar5007? Intensity at 5007A; [O III]spect.line.intensity;arith.ratiofloatnullable5199? Intensity at 5199A; [N I]spect.line.intensityfloatnullable5412? Intensity at 5412A; He IIspect.line.intensityfloatnullablen_5412See Note (2)meta.notechar5518? Intensity at 5518A; [Cl III]spect.line.intensityfloatnullablen_5518See Note (2)meta.notechar5538? Intensity at 5518A; [Cl III]spect.line.intensityfloatnullablen_5538See Note (2)meta.notechar5754? Intensity at 5754A; [N II]spect.line.intensityfloatnullable5876? Intensity at 5876A; He Ispect.line.intensity;arith.ratiofloatnullable6300? Intensity at 6300A; [O I]spect.line.intensity;arith.ratiofloatnullable6312? Intensity at 6312A; [S III]spect.line.intensityfloatnullable6364? Intensity at 6364A; [O I]spect.line.intensityfloatnullable6435? Intensity at 6435A; [Ar V]spect.line.intensityfloatnullable6548? Intensity at 6548A; [N II]spect.line.intensityfloatnullablen_6548See Note (2)meta.notechar6563? Intensity at 6563A; H Ispect.line.intensity;arith.ratiofloatnullablen_6563See Note (2)meta.notechar6584? Intensity at 6584A; [N II]spect.line.intensityfloatnullablen_6584See Note (2)meta.notechar6678? Intensity at 6678A; He Ispect.line.intensityfloatnullable6716? Intensity at 6716A; [S II]spect.line.intensityfloatnullablen_6716See Note (2)meta.notechar6731? Intensity at 6731A; [S II]spect.line.intensity;arith.ratiofloatnullablen_6731See Note (2)meta.notechar7006? Intensity at 7006A; [Ar V]spect.line.intensityfloatnullable7065? Intensity at 7065A; He Ispect.line.intensityfloatnullable7136? Intensity at 7136A; [Ar III]spect.line.intensityfloatnullable7325? Intensity at 7325A; [O II]spect.line.intensity;arith.ratiofloatnullable