J/A+A/530/A146ivo://CDS.VizieR/J/A+A/530/A146doi:10.26093/cds/vizier.35300146CDSChadima P.Harmanec P.Bennett P.D.Kloppenborg B.Stencel R.Yang S.,Bozic H.Slechta M.Kotkova L.Wolf M.Skoda P.Votruba V.,Hopkins J.L.Buil C.Sudar D.2017-07-04T07:08:56Z2011-05-26T09:05:27ZCDS support team

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

cds-question@unistra.frvariable-starsvisible-astronomybroad-band-photometryspectroscopyA series of 353 red electronic spectra (from three observatories, mostly from 6300 to 6700{AA}) obtained between 1994 and 2010, and of 171 UBV photometric observations (from two observatories) of the 2010 eclipse, were analyzed in an effort to better understand epsilon Aur, the well-known, but still enigmatic eclipsing binary with the longest known orbital period (~27yrs).2011A&A...530A.146Chttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/530/A146CatalogResearchIsServedByTAP VizieR generic servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/530/A146https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/530/A146http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/530/A146https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/530/A146https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/530/A146http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/530/A146GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tap3.322582951404819e-19 6.118840631666147e-19OpticaldefaultJ/A+A/530/A146/spectraIntensities, equivalent widths and velocities of some spectral lines (Si, Fe, H{alpha}) in {epsilon} AurrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHJDHeliocentric Julian datetime.epochdoubleObsSimbad column added by the CDSmeta.id;instr.obstycharSi1_CI? Central intensity (Si6347)spect.line.intensityfloatnullableSi1_EWEquivalent width (Si6347)0.1nmspect.line.eqWidthfloatSi2_CICentral intensity (Si6371)spect.line.intensityfloatSi2_EWEquivalent width (Si6371)0.1nmspect.line.eqWidthfloatSi_RV? Radial velocity (mean of both Si lines)km/sspect.dopplerVelocfloatnullableFe1_CICentral intensity (Fe6417)spect.line.intensityfloatFe1_EWEquivalent width (Fe6417)0.1nmspect.line.eqWidthfloatFe2_CICentral intensity (Fe6433)spect.line.intensityfloatFe2_EWEquivalent width (Fe6433)0.1nmspect.line.eqWidthfloatFe_RV? Radial velocity (mean of both Fe lines)km/sspect.dopplerVelocfloatnullableHaC_CI? Central intensity (H-alpha core)spect.line.intensityfloatnullableHaC_EW? Equivalent width (H-alpha core)0.1nmspect.line.eqWidthfloatnullableHa_RV1? Radial velocity (H-alpha red absorption)km/sspect.dopplerVelocfloatnullableHa_RV2? Radial velocity (H-alpha blue absorption)km/sspect.dopplerVelocfloatnullableHaV_CI? Central intensity (H-alpha V emission peak)spect.line.intensityfloatnullableHaV_EW? Equivalent width (H-alpha V emission peak)0.1nmspect.line.eqWidthfloatnullableHaR_CI? Central intensity (H-alpha R emission peak)spect.line.intensityfloatnullableHaR_EW? Equivalent width (H-alpha R emission peak)0.1nmspect.line.eqWidthfloatnullableHa_RV3? Radial velocity (H-alpha emission)km/sspect.dopplerVelocfloatnullableJ/A+A/530/A146/table2aU,B,V photometry of eps Aur (Hvar Observatory)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHJDHeliocentric Julian datetime.epochdoublewWeightstat.weight;phys.atmol.weightfloatVmagMagnitude (apparent) in V filtermagphot.mag;em.opt.VfloatBmagMagnitude (apparent) in B filtermagphot.mag;em.opt.BfloatUmagMagnitude (apparent) in U filtermagphot.mag;em.opt.UfloatB-VColor index B-Vmagphot.color;em.opt.B;em.opt.VfloatU-BColor index U-Bmagphot.color;em.opt.U;em.opt.BfloatXAir massobs.airMassfloatdXDiferential air massobs.airMassfloatJ/A+A/530/A146/table2bU,B,V photometry of HR 1644 (Hvar Observatory)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHJDHeliocentric Julian datetime.epochdoublewWeightstat.weight;phys.atmol.weightfloatVmagMagnitude (apparent) in V filtermagphot.mag;em.opt.VfloatBmagMagnitude (apparent) in B filtermagphot.mag;em.opt.BfloatUmagMagnitude (apparent) in U filtermagphot.mag;em.opt.UfloatB-VColor index B-Vmagphot.color;em.opt.B;em.opt.VfloatU-BColor index U-Bmagphot.color;em.opt.U;em.opt.BfloatXAir massobs.airMassfloatdXDiferential air massobs.airMassfloat