II/162ivo://CDS.VizieR/J/AJ/101/1763CDSCaldwell J.A.R.Keane M.J.Schechter P.L.1999-12-22T22:24:02Z1999-12-22T23:23:16ZCDS support team

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

cds-question@unistra.frvariable-starsphotometryThis catalog contains the results of a photometric survey for variable stars in a 9.4 square degree region along the galactic plane in Crux and Centaurus. A total of 300308 stars were observed at seven epochs over 42 days; 224 524 of these stars were detected at multiple epochs and were tested for possible variations in brightness that exceed observational error. 2422 stars are identified as variable at a formal confidence level of 99%; 270 of the new variables brighter than I=14.0 are classified as long period variables. A list of 242 likely short period variables with RMS amplitudes >=0.060mag is given. From this list, 37 Cepheid candidates were selected after inspection of their light curves.1991AJ....101.1763Chttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/101/1763CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/101/1763https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/101/1763http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/101/1763https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/101/1763https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/101/1763http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/101/1763GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/101/1763/table4 (High amplitude, short-period variables found in this survey)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/101/1763/table4?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/101/1763/table4?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/101/1763/table4?GETtext/xml+votable180.050000true175.5777777-62.69837090.005555555555555556Cone search capability for table J/AJ/101/1763/table5 (Long-period variables found in this survey)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/101/1763/table5?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/101/1763/table5?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/101/1763/table5?GETtext/xml+votable180.050000true175.7024816-63.23378170.005555555555555556Cone search capability for table J/AJ/101/1763/table6 (Variable stars identified with IRAS 12 {mu}m sources)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/101/1763/table6?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/101/1763/table6?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/101/1763/table6?GETtext/xml+votable180.050000true175.6696876-63.41990810.005555555555555556Cone search capability for table J/AJ/101/1763/table7 (*The ABCS carbon stars detected as variables in this survey)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/101/1763/table7?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/101/1763/table7?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/101/1763/table7?GETtext/xml+votable180.050000true176.3723567-63.07474480.005555555555555556https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/101/1763?format=asciiOpticaldefaultJ/AJ/101/1763/table4High amplitude, short-period variables found in this surveyNotesNotes (1)meta.notecharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint[CKS91]Variable namecharm_[CKS91]Multiplicity index on NamecharRA1950Right ascension 1950pos.eq.ra;meta.mainDE1950Declination 1950pos.eq.dec;meta.mainImagI magnitudemagphot.mag;em.opt.Ifloate_Imag[]? rms uncertainty on Imagmagstat.errorfloatnullableJ/AJ/101/1763/table5Long-period variables found in this surveyrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint[CKS91]Variable namecharm_[CKS91]Multiplicity index on NamecharRA1950Right ascension 1950pos.eq.ra;meta.mainDE1950Declination 1950pos.eq.dec;meta.mainImagI magnitudemagphot.mag;em.opt.Ifloate_Imag[]? rms uncertainty on Imagmagstat.errorfloatnullableNotesNotes (1)meta.notecharJ/AJ/101/1763/table6Variable stars identified with IRAS 12 {mu}m sourcesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint[CKS91]Variable namecharRA1950Right ascension 1950pos.eq.ra;meta.mainDE1950Declination 1950pos.eq.dec;meta.mainImagI magnitudemagphot.mag;em.opt.IfloatIRASIRAS sourcemeta.idcharNotesNotes (1)meta.notecharJ/AJ/101/1763/table7*The ABCS carbon stars detected as variables in this surveyrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintABCSAaronsom C stars (1)meta.idcharNameVariable star namemeta.id;meta.maincharRA1950Right ascension 1950pos.eq.ra;meta.mainDE1950Declination 1950pos.eq.dec;meta.mainNotesNotes (2)meta.notechar