J/A+A/531/A172ivo://CDS.VizieR/J/A+A/531/A172doi:10.26093/cds/vizier.35310172CDSWeidmann W.A.Gamen R.2023-02-01T06:48:43Z2011-07-08T10:34:59ZCDS support team

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

cds-question@unistra.frplanetary-nebulaestellar-spectral-typesspectroscopyThere are more than 3000 confirmed and probably known Galactic planetary nebulae (PNe), but central star spectroscopic information is available for only 13% of them. We have undertaken a spectroscopic survey of the central stars in PNe to identify their spectral types. We performed spectroscopic observations at low resolution with the 2-m telescope at CASLEO, Argentina. We present the spectra of 46 central stars of PNe, most of them are OB-type and emission-line stars.2011A&A...531A.172Whttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/531/A172CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toV/84 : Strasbourg-ESO Catalogue of Galactic Planetary Nebulae (Acker+, 1992)V/127 : MASH Catalogues of Planetary Nebulae (Parker+ 2006-2008)J/A+A/526/A6 : Central stars of planetary nebulae (Weidmann+, 2011)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/531/A172https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/531/A172http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/531/A172https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/531/A172https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/531/A172http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/531/A172GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/531/A172/table1 (Spectral types from our observations)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/531/A172/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/531/A172/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/531/A172/table1?GETtext/xml+votable180.050000true273.324835-32.32858470.005555555555555556Associated datahttps://cdsarc.cds.unistra.fr/assocdata/?obs_collection=J/A+A/531/A1726/20728 20816 20826 21527 22166 22441 23663 28716 28746 28774 28783 28805 28827 29087 29147 29317 29350 30472 37234 37323 37337 37354 37731 39198 39717 39935 40070 40510 41186 41448 41495 41596 41849 41864 42157 42192 42267 42295 42313 42437 42711 43296 45243 46712 47627 47663https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/531/A172?format=asciidefaultJ/A+A/531/A172/table1Spectral types from our observationsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameMain designationmeta.id;meta.maincharn_Name[*] * indicates a possible PNmeta.notecharPNGPNG name (based on galactic position)meta.idcharSpTypeSpectral type of central star ("wels" stands for "weak emission-line star": emission lines are narrower and weaker than WR stars)src.spTypecharSpPlot the spectrummeta.ref.urlcharFileNameName of the spectrum file in subdirectory spectra (range 352/684.5nm)meta.id;meta.filecharSimbadNameSimbad column added by the CDSmeta.idcharnullable_RARight Ascension (J2000) from SIMBAD (not part of the original data)degpos.eq.ra;meta.main_DEDeclination (J2000) from SIMBAD (not part of the original data)degpos.eq.dec;meta.main