J/AJ/119/2282ivo://CDS.VizieR/J/AJ/119/2282doi:10.26093/cds/vizier.51192282CDSAnthony-Twarog B.J.Twarog B. A.2023-04-06T16:50:37Z2000-05-31T21:48:51ZCDS support team

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

cds-question@unistra.fropen-star-clustershertzsprung-russell-diagramvisible-astronomymedium-band-photometryCCD photometry of the intermediate-age open cluster IC 4651 on the uvbyH{beta} system is presented and analyzed. By using a combination of the information from the color-magnitude diagram (CMD) and the color-color diagrams, a sample of 98 highly probable main-sequence cluster members with high photometric accuracy is isolated.2000AJ....119.2282Ahttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/119/2282CatalogResearchIsServedByTAP VizieR generic servicerelated-toJ/A+AS/140/135 : Stromgren Photometry in NGC 3680 and NGC 6134 (Bruntt+, 1999)J/AJ/125/1383 : Stromgren photometry of NGC 6253 (Anthony-twarog+, 2003)J/AJ/127/1000 : Stromgren photometry of NGC 3680 (Anthony-twarog+, 2004)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/119/2282https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/119/2282http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/119/2282https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/119/2282https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/119/2282http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/119/2282GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapOpticaldefaultJ/AJ/119/2282/table3uvbyH{beta} photometry in IC 4651 (V {<=} 15)recnoRecord number assigned by the VizieR team. Should Not be used for identification.intNumber? Number in IC 4651intnullableEggen? Eggen number (1971ApJ...166...87E)intnullableXpixX coordinate (1)pixfloatYpixY coordinate (1)pixfloatVmagV band magnitude from literaturemagfloat(b-y)Stromgren (b-y) colormagfloatm1? Stromgren (v-b)-(b-y) magnitudemagfloatnullableu_m1[:] Indicates an uncertain m1 measurementcharc1? Stromgren (u-v)-(v-b) magnitudemagfloatnullableu_c1Indicates an uncertain c1 measurementcharbeta? Stromgren H{beta} index (2)magfloatnullablee_VmagUncertainty in Vmagmagfloate_(b-y)Uncertainty in (b-y)magfloate_m1? Uncertainty in m1magfloatnullablee_c1? Uncertainty in c1magfloatnullablee_beta? Uncertainty in BetamagfloatnullableNy[,7[ Number of y frames usedintNb[,7[ Number of b frames usedintNv[,3[ Number of v frames usedintNu[,3[ Number of u frames usedintNHbetaW[,9[ Number of wide H{beta} frames usedintNHbetaN[,8[ Number of narrow H{beta} frames usedint