J/A+AS/114/341ivo://CDS.VizieR/J/A+AS/114/341CDSGiovannelli F.Vittone A.A.Rossi C.Errico L.Bisnovatyi-Kogan G.S.,Kurt V.G.Lamzin S.A.Larionov M.Sheffer E.K.Sidorenkov V.N.1997-12-09T17:57:12Z1997-12-09T18:57:07ZCDS support team

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

cds-question@unistra.frvisible-astronomyWide-band photometryinfrared-photometryIn this paper we present the results of a long campaign of coordinated (sometimes simultaneous) multifrequency observations, from X-ray to radio wavelengths of the extreme T Tauri star RU Lupi. The large amount of data obtained can be useful to understanding the physics governing the intriguing behaviour of this pre-main-sequence star. In particular, from the whole set of data, a model with a protoplanetary accretion disk around a moderately magnetic star seems to be the most promising picture for this source. Objects concerned: ----------------------------- RA (2000) DE Name ----------------------------- 15 56 42.2 -37 49 16 RU Lup -----------------------------1995A&AS..114..341Ghttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+AS/114/341CatalogResearchIsServedByTAP VizieR generic servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+AS/114/341https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+AS/114/341http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+AS/114/341https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+AS/114/341https://vizier.iucaa.in/viz-bin/votable?-source=J/A+AS/114/341http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+AS/114/341GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapOpticalInfrareddefaultJ/A+AS/114/341/table5UBV photoelectric photometry of RU Lupi in 1983recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintJD(U)Julian date for observation of U magnitudedtime.epochdoubleUmagU magnitudemagphot.mag;em.opt.Ufloate_Umagrms uncertainty on Umagstat.errorfloatJD(B)Julian date for observation of B magnitudedtime.epochdoubleBmagB magnitudemagphot.mag;em.opt.Bfloate_Bmagrms uncertainty on Bmagstat.errorfloatJD(V)Julian date for observation of V magnitudedtime.epochdoubleVmagV magnitudemagphot.mag;em.opt.Vfloate_Vmagrms uncertainty on Vmagstat.errorfloatJ/A+AS/114/341/table6UBVRI photoelectric photometry of RU Lupi in 1986e_Rmagrms uncertainty on Rmagstat.errorfloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintJD(U)Julian date for observation of U magnitudedtime.epochdoubleUmagU magnitudemagphot.mag;em.opt.Ufloate_Umagrms uncertainty on Umagstat.errorfloatJD(B)Julian date for observation of B magnitudedtime.epochdoubleBmagB magnitudemagphot.mag;em.opt.Bfloate_Bmagrms uncertainty on Bmagstat.errorfloatJD(V)Julian date for observation of V magnitudedtime.epochdoubleVmagV magnitudemagphot.mag;em.opt.Vfloate_Vmagrms uncertainty on Vmagstat.errorfloatJD(R)Julian date for observation of R magnitudedtime.epochdoubleRmagR magnitudemagphot.mag;em.opt.RfloatJD(I)Julian date for observation of I magnitudedtime.epochdoubleImagI magnitudemagphot.mag;em.opt.Ifloate_Imagrms uncertainty on Imagstat.errorfloatJ/A+AS/114/341/table9Intensity and equivalent width of emission linesSpectSpectrum numbermeta.id;meta.mainintIonIonphys.atmol.ionizationcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintLamLabLaboratory wavelength0.1nmem.wl;phys.atmol.transitionfloatEWEquivalent width0.1nmspect.line.eqWidthfloatCrossRefCross-reference (1)meta.notecharIntContinuum intensity in 10-15erg/cm+2/s/0.1nm1e-17W.m**-2.nm**-1spect.line.intensityfloatLine/ContLine to continuum ratiospect.line.intensity;arith.ratiofloat