J/AcA/59/193ivo://CDS.VizieR/J/AcA/59/193doi:10.26093/cds/vizier.120590193CDSMolenda-Zakowicz J.Kopacki G.Steslicki M.Narwid A.2025-09-25T20:15:18Z2010-07-13T13:20:13ZCDS support team

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

cds-question@unistra.fropen-star-clustersvariable-starsvisible-astronomybroad-band-photometryWe report the discovery of 19 variable stars and two blue stragglers in the field of the open cluster NGC 6866. Three of the variable stars we classify as delta Sct, two as g Dor, four as WUMa, two as ellipsoidal variables, and one as an eclipsing binary. Seven stars show irregular variability. Two of the pulsators, delta Sct star NGC 6866-29 and gamma Dor star NGC 6866-21, are multiperiodic.2009AcA....59..193Mhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AcA/59/193CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/PAZh/36/354 : NGC 6866 proper motions and CCD photometry (Frolov+, 2010)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AcA/59/193https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AcA/59/193http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AcA/59/193https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AcA/59/193https://vizier.iucaa.in/viz-bin/votable?-source=J/AcA/59/193http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AcA/59/193GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AcA/59/193/table2 (Photometric data for variable stars in NGC6866)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AcA/59/193/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/AcA/59/193/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AcA/59/193/table2?GETtext/xml+votable180.050000true301.04662544.09263890.005555555555555556Cone search capability for table J/AcA/59/193/table3 (BV photometry of stars of NGC 6866)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AcA/59/193/table3?https://vizier.iucaa.in/viz-bin/conesearch/J/AcA/59/193/table3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AcA/59/193/table3?GETtext/xml+votable180.050000true301.025833344.0820.0055555555555555566/14749 14751 14792 147943.322582951404819e-19 5.042107639525881e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AcA/59/193?format=asciiOpticaldefaultJ/AcA/59/193/table2Photometric data for variable stars in NGC6866VTypeVariable typemeta.code;src.varcharWEBDA? WEBDA numbermeta.idintnullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintVarVariable name (VNN, <[MKS2009] VNN> in Simbad)meta.id;meta.maincharprimaryRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainVmag? Johnson V magnitudemagphot.mag;em.opt.VfloatnullableB-V? Johnson B-V colour indexmagphot.color;em.opt.B;em.opt.VfloatnullableDBmag? Range of variability in B bandmagsrc.var.amplitudefloatnullableDVmag? Range of variability in V bandmagsrc.var.amplitudefloatnullableDIcmagRange of variability in Ic bandmagsrc.var.amplitudefloatPer? Perioddtime.perioddoublenullableJ/AcA/59/193/table3BV photometry of stars of NGC 6866recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeq[1/937] Sequential number (<[MKS2009] NNN> in Simbad)meta.recordintRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainBmagJohnson magnitudemagphot.mag;em.opt.BfloatVmagJohnson magnitudemagphot.mag;em.opt.VfloatB-VJohnson B-V colour indexmagphot.color;em.opt.B;em.opt.VfloatNOMADNomad (Cat. I/297) designation (NNNN-NNNNNNN)meta.idcharWEBDA? WEBDA numbermeta.idintnullableVarVariable name, as given in table2meta.idcharPm? Membership probability%statintnullable