J/other/JAD/18.2ivo://CDS.VizieR/J/other/JAD/18.2CDSSterken C.Wiedemair C.Munaro T.Rigo J.Durnwalder J.Kirchler A.,Damini Hofer J.Schraffl F.Olsen E. H.Tuvikene T.2017-06-21T08:21:43Z2012-03-01T15:54:52ZCDS support team

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

cds-question@unistra.frvariable-starsvisible-astronomymedium-band-photometryccd-photometryBased on more than a dozen partial nights of filterless CCD photometry combined with Stromgren uvby photomultiplier photometry, we derive 29 new times of maximum light of the SX Phoenicis star CY Aquarii. These times support a linear ephemeris for 2003-2011. In addition, we present uvby light curves for this star. Our dataset displays the smallest residual spread compared to any other substantial dataset published during the last decade.2012JAD....18....2Shttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/other/JAD/18.2CatalogResearchIsServedByTAP VizieR generic servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/other/JAD/18.2https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/other/JAD/18.2http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/other/JAD/18.2https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/other/JAD/18.2https://vizier.iucaa.in/viz-bin/votable?-source=J/other/JAD/18.2http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/other/JAD/18.2GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapOpticaldefaultJ/other/JAD/18.2/rgb2011RGB filterless photometry for V* CY AqrrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHJDHeliocentric Julian Datedtime.epochdoubledmagDifferential magnitude, CY Aqr - C1magphot.mag;arith.difffloatdmagcDifferential magnitude comparison stars, C1 - C2magphot.mag;arith.difffloatJ/other/JAD/18.2/sat2011SAT uvby photometry for V* CY AqrrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHJDHeliocentric Julian Datedtime.epochdoubledymagDifferential y magnitude, CY Aqr - C1magphot.mag;em.opt.V;arith.difffloatdb-yDifferential b-y color index, CY Aqr - C1magphot.color;arith.difffloatdm1Differential m1 color index, CY Aqr - C1magphot.color;arith.difffloatdc1Differential c1 color index, CY Aqr - C1magphot.color;arith.difffloatJ/other/JAD/18.2/tmax2011Times of maximum of V* CY Aqr (RGB + SAT)HJDHeliocentric Julian Datedtime.epochdoublerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintW[1,5]? Weight (1)stat.weightintnullableECycle numbermeta.id;meta.mainintBandPassband (2)instr.bandpasscharSourceSource of the time of maximum (3)instr.bandpasschar