II/19ivo://CDS.VizieR/II/19CDSBell R.A.2016-08-04T13:26:01Z2016-08-04T14:25:58ZCDS support team

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

cds-question@unistra.frtwo-color-diagramsf-starsdwarf-starsSynthetic spectra have been computed for F and G dwarf stars, using a number of values of chemical abundances, Doppler broadening velocity and damping constants. Filter transmission function have been convolved with thee spectra to yield color indices in 3 photometric systems.1971MNRAS.154..343Bhttps://cdsarc.cds.unistra.fr/viz-bin/cat/II/19CatalogResearchIsServedByTAP VizieR generic servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=II/19https://vizier.iucaa.in/viz-bin/VizieR-2?-source=II/19http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=II/19https://vizier.cds.unistra.fr/viz-bin/votable?-source=II/19https://vizier.iucaa.in/viz-bin/votable?-source=II/19http://vizieridia.saao.ac.za/viz-bin/votable?-source=II/19GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapdefaultII/19/table2Theoretical colors for F and G dwarf starsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeq[1/58] Model sequential numbermeta.recordintt0Boundary reciprocal temperature {theta}_0_=T/5040phys.temperature.effectivefloatgGravitycm.s**-2phys.gravityintvDoppler broadening velocitykm/sspect.line.broadfloataDamping constantphys.atmol.dampingfloatM/HMetal-to-Hydrogen ratio, relative to Sun (2)Sunphys.abund.FefloatTeffEffective temperatureKphys.temperature.effectiveintU-BJohnson (U-B) colormagphot.color;em.opt.U;em.opt.BfloatB-VJohnson (B-V) colormagphot.color;em.opt.B;em.opt.Vfloatd(U-B)Contribution of line blocking {Delta}(U-B) (1)magphot.mag;arith.difffloatd(B-V)Contribution of line blocking {Delta}(B-V) (1)magphot.mag;arith.difffloatu-vStroemgren color (u-v)magphot.color;em.opt.U;em.opt.Bfloatv-bStroemgren color (v-B)magphot.color;em.opt.B;em.opt.Bfloatb-yStroemgren color (b-y)magphot.color;em.opt.B;em.opt.Vfloatc1Stroemgren color c_1_=(u-v)-(v-b)magphot.colorfloatm1Stroemgren color m_1_=(v-b)-(b-y)magphot.colorfloatu-bStroemgren color (u-b)magphot.color;em.opt.U;em.opt.Bfloatd(u-v)Contribution of line blocking {Delta}(u-v) (1)magphot.mag;arith.difffloatd(v-b)Contribution of line blocking {Delta}(v-b) (1)magphot.mag;arith.difffloatd(b-y)Contribution of line blocking {Delta}(b-y) (1)magphot.mag;arith.difffloat33-52Johnson (1967CoLPL...6...85J) colormagphot.color;em.opt.U;em.opt.Vfloat35-52Johnson (1967CoLPL...6...85J) colormagphot.color;em.opt.U;em.opt.Vfloat37-52Johnson (1967CoLPL...6...85J) colormagphot.color;em.opt.U;em.opt.Vfloat40-52Johnson (1967CoLPL...6...85J) colormagphot.color;em.opt.B;em.opt.Vfloat45-52Johnson (1967CoLPL...6...85J) colormagphot.color;em.opt.B;em.opt.Vfloat52-58Johnson (1967CoLPL...6...85J) colormagphot.color;em.opt.V;em.opt.Vfloat52-63Johnson (1967CoLPL...6...85J) colormagphot.color;em.opt.V;em.opt.Rfloat