J/other/CoSka/39ivo://CDS.VizieR/J/other/CoSka/39.43CDSChochol D.Katysheva N.A.Shugarov S.YU.Volkov I.M.2017-06-26T11:49:44Z2012-04-22T14:20:08ZCDS support team

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

cds-question@unistra.frnovaeinfrared-photometryvisible-astronomyWide-band photometryWe present the UBV(RI)c photometry of the dwarf nova Tri 2008 = OT J023839.1+355648 obtained during its superoutburst started on October 25, 2008. The object can be classified as a WZ Sge-type dwarf nova. The period of early superhumps 0.05307 days was detected in the first 7 days of the superoutburst. The period of ordinary superhumps 0.053663 days, detected in days 8-23 of the superoutburst, is the shortest one among WZ Sge-type objects. After one month, the dwarf nova returned to its pre-outburst state. A sudden increase of activity of the object during its quiescent stage was detected on January 11, 2009.2009CoSka..39...43Chttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/other/CoSka/39.43CatalogResearchIsServedByTAP VizieR generic servicerelated-toJ/other/CoSka/40.19 : V466 And UBV(RI)c light curves (Chochol+, 2010)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/other/CoSka/39.43https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/other/CoSka/39.43http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/other/CoSka/39.43https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/other/CoSka/39.43https://vizier.iucaa.in/viz-bin/votable?-source=J/other/CoSka/39.43http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/other/CoSka/39.43GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapOpticalInfrareddefaultJ/other/CoSka/39.43/photUBV(RI)c magnitudes of Nova TrirecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHJDHeliocentric Julian datedtime.epochdoublemagMagnitude in Bandmagphot.magfloatu_magUncertaitny flag on magmeta.code.errorcharBand[UBV RIc] Observation bandinstr.bandpass;obschar