J/A+A/519/A78ivo://CDS.VizieR/J/A+A/519/A78doi:10.26093/cds/vizier.35190078CDSZasche P.Uhlar R.2017-06-27T06:38:09Z2010-09-16T08:49:17ZCDS support team

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

cds-question@unistra.freclipsing-binary-starsinfrared-photometryvisible-astronomybroad-band-photometryccd-photometryWe present the detailed analysis of triple system KR Com with different observational techniques - photometry, interferometry, and period variation. The use of BVR photometry of the close-contact binary KR Com, which is the primary component of a triple system, helps us to better describe the properties of the components. The interferometric data obtained during the last 30 years sufficiently determine the visual orbit, but the use of minima timings of KR Com for the study of period variation together with the visual orbit is a novel approach in this system.2010A&A...519A..78Zhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/519/A78CatalogResearchIsServedByTAP VizieR generic servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/519/A78https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/519/A78http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/519/A78https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/519/A78https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/519/A78http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/519/A78GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapOpticalInfrareddefaultJ/A+A/519/A78/bmagB band light curverecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHJDHeliocentric Julian Datedtime.epochdoublemagMagnitude in filters B, R or Vmagphot.magdoublee_magError on magnitudemagstat.error;phot.magdoubleJ/A+A/519/A78/rmagR band light curverecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHJDHeliocentric Julian Datedtime.epochdoublemagMagnitude in filters B, R or Vmagphot.magdoublee_magError on magnitudemagstat.error;phot.magdoubleJ/A+A/519/A78/vmagV band light curverecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHJDHeliocentric Julian Datedtime.epochdoublemagMagnitude in filters B, R or Vmagphot.magdoublee_magError on magnitudemagstat.error;phot.magdouble