J/A+AS/131/479ivo://CDS.VizieR/J/A+AS/131/479CDSAndrillat Y.Jaschek C.1998-08-25T12:43:57Z1998-08-25T12:43:52ZCDS support team

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

cds-question@unistra.frline-intensitiesinfrared-astronomyspectroscopyOn the basis of spectroscopic CCD material obtained at the Haute Provence Observatory, we provide line identifications and equivalent width measurements in the wavelength region 4100-8900{AA} of the spectrum of MWC 297. About two hundred features are identified, almost exclusively emission lines. Only one interstellar feature could be identified ({lambda}6613) a fact which contrasts with the eigth magnitudes of extinction found by photometrists. The spectrum of the underlying star corresponds probably to a late O or early B-type object. The cooler emission lines correspond to a spectrum of a middle A-type star. Analogies with other stars observed in this series of papers are examined.1998A&AS..131..479Ahttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+AS/131/479CatalogResearchIsServedByTAP VizieR generic servicerelated-toJ/A+AS/117/281 : Spectroscopy of HD 51585 (= OY Gem) (Jaschek+, 1996)J/A+AS/118/495 : Spectroscopy of MWC 349 A (Andrillat+ 1996)J/A+AS/120/99 : Spectroscopy of MWC 645 (Jaschek+, 1996)J/A+AS/124/441 : Spectroscopy of HD 45677 = MWC 142 (Andrillat+ 1997)J/A+AS/128/475 : Spectroscopy of MWC 158 (Jaschek+ 1998)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+AS/131/479https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+AS/131/479http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+AS/131/479https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+AS/131/479https://vizier.iucaa.in/viz-bin/votable?-source=J/A+AS/131/479http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+AS/131/479GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapInfrareddefaultJ/A+AS/131/479/table2Equivalent widths and line identifications in the spectra of MWC 297recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintLambdaMeaMeasured wavelength0.1nmem.wlfloatLine[ea&] Emission (e) or absorption (a) linemeta.codecharEW? Equivalent width0.1nmspect.line.eqWidthfloatnullablen_EWNote on EW (1)meta.notecharLambdaLab? Laboratory wavelength0.1nmem.wl;phys.atmol.transitionfloatnullableDLambda? Measured minus laboratory wavelength0.1nmem.wl;arith.difffloatnullableIdentLine Identification and comments (2)meta.idchar