J/A+AS/123/455ivo://CDS.VizieR/J/A+AS/123/455CDSWill J.-M.Bomans D.J.Dieball A.1998-09-05T20:00:10Z1998-09-05T19:59:50ZCDS support team

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

cds-question@unistra.frstellar-associationsinfrared-photometryvisible-astronomyWide-band photometryastronomical-object-identificationTable 3 lists the final photometric data of our observations. The UBVRI observations were done with the 1.54m Danish telescope at ESO on October 3rd and 4th, 1992. The CCD was ESO#28, a TEK 1024x1024 with a pixel size of 24mue corresponding to 0.377" per pixel. The total field of view is 6.4'x6.4'. A standard reduction was done with MIDAS and IRAF, the photometry was performed with DAOPHOT within IRAF. The images of Oct 4th have been calibrated using the calibration field around PG 0231+051 (Landolt 1992, Cat. <II/183>). The images of Oct 3rd have then been adopted to the system of Oct 4th. The final Table 3 lists 4613 stars with V and B-V information. In addition U-B is available for 1159 of these stars, V-R for 3519 and V-I for 2854 stars. Table 4 gives those stars from our field of view which are present in the MACS (Magellanic Catalogue of Stars; Tucholke et al. 1996, Cat. <I/221>). The table contains the MACS Id., our x and y position and our UBV photometry, and right ascension and declination from the MACS. These stars may serve to calculate an exact position for every star from Table 3 or to define a coordinate grid for comparison with other observations, such as radio or X-ray data.1997A&AS..123..455Whttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+AS/123/455CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toI/221 : The Magellanic Catalogue of Stars - MACS (Tucholke+ 1996)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+AS/123/455https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+AS/123/455http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+AS/123/455https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+AS/123/455https://vizier.iucaa.in/viz-bin/votable?-source=J/A+AS/123/455http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+AS/123/455GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+AS/123/455/table4 (*Cross identifications)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+AS/123/455/table4?https://vizier.iucaa.in/viz-bin/conesearch/J/A+AS/123/455/table4?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+AS/123/455/table4?GETtext/xml+votable180.050000true80.4034125-67.984869440.005555555555555556https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+AS/123/455?format=asciiOpticalInfrareddefaultJ/A+AS/123/455/table3UBVRI photometryrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintXposX position (1)pixpos.cartesian.x;instr.detdoubleYposY position (1)pixpos.cartesian.y;instr.detdoubleVmagV magnitudemagphot.mag;em.opt.Vfloate_Vmagrms uncertainty on Vmagmagstat.errorfloatB-VB-V color indexmagphot.color;em.opt.B;em.opt.Vfloate_B-Vrms uncertainty on B-Vmagstat.errorfloatU-B? U-B color indexmagphot.color;em.opt.U;em.opt.Bfloatnullablee_U-B? rms uncertainty on U-Bmagstat.errorfloatnullableV-R? V-R color indexmagphot.color;em.opt.V;em.opt.Rfloatnullablee_V-R? rms uncertainty on V-Rmagstat.errorfloatnullableV-I? V-I color indexmagphot.color;em.opt.V;em.opt.Ifloatnullablee_V-I? rms uncertainty on V-Imagstat.errorfloatnullableJ/A+AS/123/455/table4*Cross identificationsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintMACSMACS (Cat. <I/221>) identification numbermeta.id;meta.maincharXposX positionpixpos.cartesian.x;instr.detdoubleYposY positionpixpos.cartesian.y;instr.detdoubleVmagV magnitudemagphot.mag;em.opt.VfloatB-VB-V color indexmagphot.color;em.opt.B;em.opt.VfloatU-BU-B color indexmagphot.color;em.opt.U;em.opt.BfloatRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination signpos.eq.dec;meta.main