V/76ivo://CDS.VizieR/V/76CDSStrassmeier K.G.Hall D.S.Fekel F.C.and Scheck M.2012-09-24T08:52:25Z2003-01-01T01:48:22ZCDS support team

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

cds-question@unistra.frmultiple-starsastronomical-object-identificationemission-line-starsvariable-starsThe catalog contains 206 spectroscopic binary systems with at least one late-type component that shows Ca II H and K emission in its spectrum. These systems include the classical RS CVn binaries and BY Dra binaries. The catalog summarizes information on the photometric, spectroscopic, orbital, and physical properties of the systems as well as space motions and positions. Up to 42 "parameters" for each stellar system are listed followed by the appropriate reference to direct interested colleagues to the original papers. A comprehensive selection of further information for each star is given in the individual notes. In addition, the catalog contains a candidate list of 138 stars that have similar characteristics but are not definitely known binaries or have not had Ca II H and K emission observed. This version updates and replaces the 1988 catalog of similar information. (Strassmeier et al., 1988). Introduction: Stars always appear in order of increasing right-ascension for the epoch 2000.0. For the current version of the catalog, the literature was searched through December 31, 1991 although a few later references are included. Additionally, some entries are cited with "private communication", which make this catalog also a first-hand source. A number in parentheses behind an entry always corresponds to a reference given in the bibliography. See the 1988 publication for specific requirements and restrictions in compiling these catalogs. See the source reference for more details about this catalog. The following binary systems, which were listed in the first edition of the catalog, were not included in the present edition due to insufficient evidence for chromospheric activity: eta And 26 Aql 4 UMi nu2 Sgr tau Sgr the following stars are chromospherically active but are components in a "wide" binary and were not included. HD 25893 HD 79211 Forty three new binary systems have been included in the present edition.1993A&AS..100..173Shttps://cdsarc.cds.unistra.fr/viz-bin/cat/V/76CatalogResearchIsServedByTAP VizieR generic serviceIsPreviousVersionOfV/128IsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=V/76https://vizier.iucaa.in/viz-bin/VizieR-2?-source=V/76http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=V/76https://vizier.cds.unistra.fr/viz-bin/votable?-source=V/76https://vizier.iucaa.in/viz-bin/votable?-source=V/76http://vizieridia.saao.ac.za/viz-bin/votable?-source=V/76GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table V/76/table6 (Positions and space motions)https://vizier.cds.unistra.fr/viz-bin/conesearch/V/76/table6?https://vizier.iucaa.in/viz-bin/conesearch/V/76/table6?http://vizieridia.saao.ac.za/viz-bin/conesearch/V/76/table6?GETtext/xml+votable180.050000true1.33375-5.70750.0055555555555555566/311 325 338 341 377 493 798 845 901 924 1045 1064 1077 1265 1317 1495 1504 1709 1734 1938 2017 2133 2184 2339 2597 2747 3094 3403 3579 4427 4566 4735 4915 5041 5377 5581 5592 5627 5772 6122 6241 6340 6553 6726 7273 7451 7684 7902 8124 8452 8667 8669 8788 9024 9044 9322 9442 9541 9570 9866 10048 10169 10401 10464 10470 10474 10481 10490 11048 11543 11764 12009 12012 12053 12155 12408 12822 12845 13110 13263 13308 13462 13778 13802 13933 13947 13966 14035 14126 14179 14391 14444 14512 14596 14855 15165 15217 15243 15320 15840 17058 17264 17368 17397 17965 17989 18007 18234 18309 18843 18889 19016 19097 19930 20102 20205 20209 20286 20365 20637 21069 21694 21731 21765 21882 22625 22707 22909 22939 23191 23274 23527 23637 23731 23960 24513 25452 25991 26125 26133 26679 28126 28137 28252 28481 28746 28808 29009 29906 30502 30626 30939 31666 31984 32141 32211 32498 32516 32521 32617 32720 32743 32861 33003 33287 33861 33966 34130 34892 35145 35191 35799 36819 37207 38259 38550 38957 39023 39081 39306 39383 40131 40321 41295 41403 41679 41769 42876 43072 43828 44658 44892 44924 45938 46574 47657 47872 48225 48587 48613 48620 48737 48768 48797https://cdsarc.cds.unistra.fr/viz-bin/moc/V/76?format=asciiOpticaldefaultV/76/table1Cross referencesHR?HR numbermeta.idintnullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeq[1/206]+ Catalog sequence numbermeta.id;meta.mainintindexednameVariable namemeta.idcharHDHD/HDE numbermeta.idcharBayerBayer namemeta.idcharFlamFlamsteed namemeta.idcharDMDM numbermeta.idcharSAO?SAO numbermeta.idintnullableotherIdentifications given by other sourcesmeta.idcharV/76/table2Photometric propertiesdelDelta wavemagsrc.var.amplitudecharr_delDelta wave referencemeta.refcharperPhotometric perioddtime.periodcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeq[1/206]+ Catalog sequence numbermeta.idintprimaryindexednameMore commonly used name from table1.datmeta.id;meta.maincharSimbadask the SIMBAD data-base about this objectmeta.refcharHDHD/HDE number + componentmeta.idcharmagtypMagnitude typemeta.notecharVmax? Vmaxmagphot.mag;em.opt.Vfloatnullableu_VmaxUncertainty flag (:) on Vmaxmeta.code.errorcharr_VmaxReference for Vmaxmeta.refcharr_perReference for photometric periodmeta.refcharU-B< U - B > hot/coolmagphot.color;em.opt.U;em.opt.Bcharr_U-BReference for < U - B >meta.refcharB-V< B - V > hot/coolmagphot.color;em.opt.B;em.opt.Vcharr_B-VReference for < B - V >meta.refcharV-R< V - R > hot/coolmagphot.color;em.opt.V;em.opt.Rcharr_V-RReference for < V - R >meta.refcharR-I< R - I > hot/coolmagphot.color;em.opt.R;em.opt.Icharr_R-IReference for < R - I >meta.refcharV/76/table3Spectroscopic propertiesr_HalpH{alpha} referencemeta.refcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeq[1/206]+ Catalog sequence numbermeta.idintindexednameMore commonly used name from table1.datmeta.id;meta.maincharHDHD/HDE and componentmeta.idcharspecSpectral type hot/coolsrc.spTypecharr_specSpectral type referencemeta.refcharbin[123Y] Binary naturemeta.codecharr_binBinary referencemeta.refcharvsiniProjected rotational velocity for hot/coolkm/sphys.veloc.rotatcharr_vsiniV sin(i) referencemeta.refcharCaemCaII H&K emissionmeta.notecharr_CaemCaII emission referencemeta.refcharHalpBalmer H{alpha} line behaviormeta.notecharXX-ray luminosity (10+31 erg/s)1e+24Wphys.luminosity;em.X-raycharr_XX-ray referencemeta.refcharradRadio flux densitymJyphot.flux.density;em.radiocharr_radRadio flux referencemeta.refcharV/76/table4Orbital elementsr_perP(orb) referencemeta.refcharHDHD/HDE and componentmeta.idcharperOrbital perioddtime.periodcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeq[1/206]+ Catalog sequence numbermeta.idintindexednameMore commonly used name from table1.datmeta.id;meta.maincharpervarOrbital period variabilitymeta.notecharr_pervarPeriod variability referencemeta.refcharcompComponent behind at conjunctionmeta.notecharJD? Heliocentric Julian date - conjunctiondtime.epochdoublenullabler_JDConjunction date referencemeta.refcharV0System's center-of-mass radial velocitykm/sphys.veloccharr_V0V0 referencemeta.refcharKSemiamplitude of the hot/cool componentkm/sphys.size;src.orbitalcharr_KK referencemeta.refchare? Eccentricitysrc.orbital.eccentricityfloatnullabler_eEccentricity referencemeta.refcharomega? Longitude of periastrondegsrc.orbital.periastronfloatnullabler_omegaomega referencemeta.refcharasiniSeparation a sin(i) for hot/cool1e+06kmpos.distancecharr_asinia sin(i) referencemeta.refcharV/76/table5Stellar properties and general informationrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeq[1/206]+ Catalog sequence numbermeta.idintindexednameMore commonly used name from table1.datmeta.id;meta.maincharHDHD/HDE and componentmeta.idchardistDistancepcpos.distancecharr_distDistance referencemeta.refcharVmagM(V) of hot/cool componentsmagphot.mag;em.opt.Vcharr_VmagM(V) referencemeta.refcharmassMasses of hot/cool componentssolMassphys.masscharr_massMasses referencemeta.refcharradRadii of hot/cool componentssolRadphys.size.radiuscharr_radRadii referencemeta.refchareclEclipsemeta.notecharr_eclEclipse referencemeta.refchariInclinationdegsrc.orbital.inclinationcharr_iInclination referencemeta.refcharIUEIUE archivemeta.id;instrcharIAUIAU Comm. 27 archivemeta.id;meta.filecharV/76/table7Candidate listchrActive Chromosphere?meta.codecharr_chrActivity referencemeta.refcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeq[1/206]+= Number, repeated for continuationsmeta.idintidHD and other Identificationmeta.idcharVmag? V magnitude, mean brightness in V passbandmagphot.mag;em.opt.VfloatnullablebinSpectroscopic Binary system?meta.codecharr_binBinary referencemeta.refcharnoteIndividual notesmeta.notecharV/76/refsReferencesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintrefReference Numbermeta.refinttextText of Referencemeta.refcharV/76/table6Positions and space motionsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeq[1/206]+ Catalog sequence numbermeta.idintindexednameMore commonly used name from table1.datmeta.id;meta.maincharHDHD/HDE and componentmeta.idcharRA2000Right Ascension 2000.0 (hours)pos.eq.ra;meta.mainDE2000Declination 2000.0 (degrees)pos.eq.dec;meta.mainGLONGalactic longitudedegpos.galactic.lonGLATGalactic latitudedegpos.galactic.latfloatdist? Distance from table5.datpcpos.distanceintnullableV0? Systemic Velocity from table4.datkm/sphys.velocfloatnullablepmRA? Proper motion in Right Ascensionmas/yrpos.pm;pos.eq.raintnullablepmDE? Proper motion in Declinationmas/yrpos.pm;pos.eq.decintnullabler_V0Systemic velocity referencemeta.refcharX? X coordinate in galactic planepcpos.galacticintnullableY? Y coordinate in galactic planepcpos.galacticintnullableZ? Z coordinate above galactic planepcpos.galacticintnullableU? U velocity componentkm/sphys.velocfloatnullableV? V velocity componentkm/sphys.velocfloatnullableW? W velocity componentkm/sphys.velocfloatnullable