J/A+A/316/147ivo://CDS.VizieR/J/A+A/316/147doi:10.26093/cds/vizier.33160147CDSFleming T.A.Snowden S.L.Pfeffermann E.Briel U.Greiner J.1997-12-09T16:47:45Z1997-12-09T17:47:40ZCDS support team

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

cds-question@unistra.frwhite-dwarf-starsx-ray-sourcesTable1 lists all white dwarf stars, both previously-catalogued and newly discovered, which have been detected in the ROSAT All-Sky Survey. The positions and count rates of the X-ray sources associated with each star are given, as well as spectral types and other star names for those stars which have been previously catalogued. Table2 lists distances estimated via Balmer line profile fitting, corrected (for IS absorption) X-ray luminosities, and each star's contribution to the X-ray luminosity function for all DA white dwarfs which were detected in the ROSAT All-Sky Survey.1996A&A...316..147Fhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/316/147CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toIX/10 : ROSAT All-Sky Bright Source CatalogueIII/129 : Catalogue of Spectroscopically Identified White Dwarfshttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/316/147https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/316/147http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/316/147https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/316/147https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/316/147http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/316/147GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/316/147/table1 (All white dwarfs detected in the ROSAT PSPC Survey)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/316/147/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/316/147/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/316/147/table1?GETtext/xml+votable180.050000true0.03041729.9538890.005555555555555556ROSAThttps://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/316/147?format=asciiX-raydefaultJ/A+A/316/147/table1All white dwarfs detected in the ROSAT PSPC SurveyNameStar namemeta.id;meta.maincharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination signpos.eq.dec;meta.mainnullablen_Rate[+] Note on count rate (1)meta.notecharRatePSPC count rate in the 0.1-0.28 keV bandct/sphot.count;em.X-rayfloate_Rate1-sigma error in count ratect/sstat.errorfloatWFCflag[YN] Was source detected in EUV by ROSAT WFC?meta.notecharWDVillanova catalogue designation <III/129>meta.idcharTypeWhite dwarf spectral typesrc.spTypecharRefReferences (2)meta.refcharJ/A+A/316/147/table2Adopted distances, X-ray luminosities, and contributions to the luminosity function for the ROSAT DA starsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameStar name or RASS designationmeta.id;meta.maincharn_Name[+] Note on RX J2034.9-2734 (1)meta.notecharn_Dist[*] An '*' indicates distance estimated assuming M_V_ = 9.63meta.notecharDist? Distance estimated to each starpcpos.distancefloatLx'? Corrected X-ray luminosity (0.1-0.28 keV)1e-07Wphys.luminosity;em.X-rayfloat1/Va'? Each star's contribution to the LF and local space densitypc**-3phys.densitydouble