J/AJ/116/1275ivo://CDS.VizieR/J/AJ/116/1275doi:10.26093/cds/vizier.51161275CDSDolphin A.E.Hunter D.A.2023-04-06T16:50:29Z1999-04-07T17:45:23ZCDS support team

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

cds-question@unistra.frmagellanic-cloudsstellar-populationsvisible-astronomyWide-band photometryccd-photometryWe present UBV photometry of four fields within Shapley Constellation III and one field on the edge of the shell. Our fields cover roughly 20% of the region, mostly in the southern half. Determinations are made of ages of the fields, the star formation densities, and the initial mass function (IMF) slopes.1998AJ....116.1275Dhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/116/1275CatalogResearchIsServedByTAP VizieR generic servicerelated-toJ/MNRAS/260/782 : CCD photometry of NGC 2004 and 2100 (Balona+ 1993)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/116/1275https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/116/1275http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/116/1275https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/116/1275https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/116/1275http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/116/1275GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapOpticaldefaultJ/AJ/116/1275/table2aLH 77 Field (5 30 41.7 -66 56 37 (1975))recnoRecord 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.detdoubleUmag? U magnitudemagphot.mag;em.opt.Ufloatnullablee_Umag? rms uncertainty on Umagmagstat.errorfloatnullableBmag? B magnitudemagphot.mag;em.opt.Bfloatnullablee_Bmagrms uncertainty on Bmagmagstat.errorfloatVmag? V magnitudemagphot.mag;em.opt.Vfloatnullablee_Vmagrms uncertainty on Vmagmagstat.errorfloatJ/AJ/116/1275/table2bSL 502 Field (5 28 59.8 -66 36 00 (1975)), ([SL63] 502 in Simbad)recnoRecord 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.detdoubleUmag? U magnitudemagphot.mag;em.opt.Ufloatnullablee_Umag? rms uncertainty on Umagmagstat.errorfloatnullableBmag? B magnitudemagphot.mag;em.opt.Bfloatnullablee_Bmagrms uncertainty on Bmagmagstat.errorfloatVmag? V magnitudemagphot.mag;em.opt.Vfloatnullablee_Vmagrms uncertainty on Vmagmagstat.errorfloatJ/AJ/116/1275/table2cNGC 2027 Field (5 35 05.8 -66 56 01 (1975))recnoRecord 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.detdoubleUmag? U magnitudemagphot.mag;em.opt.Ufloatnullablee_Umag? rms uncertainty on Umagmagstat.errorfloatnullableBmag? B magnitudemagphot.mag;em.opt.Bfloatnullablee_Bmagrms uncertainty on Bmagmagstat.errorfloatVmag? V magnitudemagphot.mag;em.opt.Vfloatnullablee_Vmagrms uncertainty on Vmagmagstat.errorfloatJ/AJ/116/1275/table2dNGC 2004 Field (5 31 12.8 -67 18 00 (1975))recnoRecord 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.detdoubleUmag? U magnitudemagphot.mag;em.opt.Ufloatnullablee_Umag? rms uncertainty on Umagmagstat.errorfloatnullableBmag? B magnitudemagphot.mag;em.opt.Bfloatnullablee_Bmagrms uncertainty on Bmagmagstat.errorfloatVmag? V magnitudemagphot.mag;em.opt.Vfloatnullablee_Vmagrms uncertainty on Vmagmagstat.errorfloatJ/AJ/116/1275/table2eNGC 1955 Field (5 26 11.7 -67 31 02 (1975))recnoRecord 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.detdoubleUmag? U magnitudemagphot.mag;em.opt.Ufloatnullablee_Umag? rms uncertainty on Umagmagstat.errorfloatnullableBmag? B magnitudemagphot.mag;em.opt.Bfloatnullablee_Bmagrms uncertainty on Bmagmagstat.errorfloatVmag? V magnitudemagphot.mag;em.opt.Vfloatnullablee_Vmagrms uncertainty on Vmagmagstat.errorfloatJ/AJ/116/1275/table2fBackground SE Field (5 40 15.0 -67 12 29 (1975))recnoRecord 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.detdoubleUmag? U magnitudemagphot.mag;em.opt.Ufloatnullablee_Umag? rms uncertainty on Umagmagstat.errorfloatnullableBmag? B magnitudemagphot.mag;em.opt.Bfloatnullablee_Bmagrms uncertainty on Bmagmagstat.errorfloatVmag? V magnitudemagphot.mag;em.opt.Vfloatnullablee_Vmagrms uncertainty on Vmagmagstat.errorfloatJ/AJ/116/1275/table2gBackground NW Field (5 10 00.7 -66 38 12 (1975))XposX position (1)pixpos.cartesian.x;instr.detdoublerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintYposY position (1)pixpos.cartesian.y;instr.detdoubleUmag? U magnitudemagphot.mag;em.opt.Ufloatnullablee_Umag? rms uncertainty on Umagmagstat.errorfloatnullableBmag? B magnitudemagphot.mag;em.opt.Bfloatnullablee_Bmagrms uncertainty on Bmagmagstat.errorfloatVmag? V magnitudemagphot.mag;em.opt.Vfloatnullablee_Vmagrms uncertainty on Vmagmagstat.errorfloat