J/A+AS/110/107ivo://CDS.VizieR/J/A+AS/110/107CDSMeyer C.Rabbia Y.Froeschle M.Helmer G.Amieux G.1997-12-09T17:41:30Z1997-12-09T18:41:23ZCDS support team

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

cds-question@unistra.froccultationmultiple-starsThe results of 114 photoelectric observations are analysed. They were obtained at the two Stations of O.C.A.: Calern and Nice Observatories. We first give a short description of the two photometers used and then we present the interactive reduction method. The astrometric and photometric parameters are derived from each light-curve. Finally we summarize the results and discuss about the non point-like occulted stars: we present 38 double star measurements, for 16 objects, and 11 determinations of angular diameters, for 4 objects.1995A&AS..110..107Mhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+AS/110/107CatalogResearchIsServedByTAP VizieR generic servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+AS/110/107https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+AS/110/107http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+AS/110/107https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+AS/110/107https://vizier.iucaa.in/viz-bin/votable?-source=J/A+AS/110/107http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+AS/110/107GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapOpticaldefaultJ/A+AS/110/107/table2Summary of OCA lunar occultation observationsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintOCAOCA sequential run numbermeta.id;meta.mainintDateDate of the reported eventtime.epochSAOSAO (Cat. <I/131>) numbermeta.idintHIC? HIC (Cat. <I/196>) numbermeta.idintHmagVisual HIC magnitudemagphot.mag;em.opt.VfloatSpTypeHIC spectral typesrc.spTypecharEventType of event (1)meta.notecharPosPredicted position of occultation (2)degpos.lunar.occultfloatDirPredicted direction of the lunar motion (2)degpos.lunar.occultfloatMoonRatePredicted Moon ratearcsec/sphys.veloc.angfloatFilterFilter code (3)meta.code;instr.filtercharOBSTime of UTC occultation (hours)time.epoche_OBSsEstimated error for the timingmsstat.errorfloatInt/NoiseRatio of stellar intensity to rms noiseinstr.det.noisefloatSlope? Estimate of trigonometric lunar slopedegpos.lunar.occultfloatNote[*d] Notes (4)meta.notecharJ/A+AS/110/107/table3Parameters for double starsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintOCAOCA sequential run numbermeta.id;meta.mainintDateDate of the reported eventtime.epochSAOSAO (Cat. <I/131>) numbermeta.idintHIC? HIC (Cat. <I/196>) numbermeta.idintmagVisual HIC magnitudephot.mag;em.opt.VfloatSpTypeHIC spectral typesrc.spTypecharEventType of event (1)meta.notecharFilterFilter code (2)meta.code;instr.filtercharSepAngular separation projected onto the perpendicular to the lunar limb at the point of occultationmaspos.angDistancefloate_Seprms uncertainty on Sepmasstat.errorfloatDmag? Measured difference of magnitudemagphot.mag;arith.difffloate_Dmag? rms uncertainty on Dmagmagstat.errorfloatPA? Position angle of the projected separation, taking into account the observed slope (measured eastward from the celestial North)degpos.posAngfloatJ/A+AS/110/107/table4Parameters for angular-diameters starsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintOCAOCA sequential run numbermeta.id;meta.mainintDateDate of the reported eventtime.epochSAOSAO (Cat. <I/131>) numbermeta.idintHIC? HIC (Cat. <I/196>) numbermeta.idintHRHR (Cat. <V/50>) numbermeta.idintHDHD (Cat. <III/135>) numbermeta.idintBDBD (Cat. <I/122>) numbermeta.idcharmagVisual HIC magnitudemagphot.mag;em.opt.VfloatSpTypeSpectral type (from SIMBAD)src.spTypecharPAPosition angle of the projected baseline taking into account the observed slope (Measured eastward from celestial North)degpos.posAngfloatFilterFilter code (2)meta.code;instr.filtercharDiam? Apparent angular diametermasphys.angSize;srcfloate_Diam? rms uncertainty in Diammasstat.errorfloatJ/A+AS/110/107/notesIndividual notes to table2 and table3recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameStar namemeta.id;meta.maincharComCommentmeta.notechar