J/other/IBVS/610ivo://CDS.VizieR/J/other/IBVS/6106CDSBramich D.M.Alsubai K.A.Arellano Ferro A.Parley N.R.,Collier Cameron A.Horne K.Pollacco D.West R.G.2017-12-18T07:57:44Z2014-05-30T08:08:29ZCDS support team

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

cds-question@unistra.frvariable-starshorizontal-branch-starssurveysccd-photometryWe used the light curve archive of the Qatar Exoplanet Survey to investigate the RR Lyrae variable stars listed in the GCVS. Of 588 variables studied, we reclassified 14 as eclipsing binaries, one as an RS CVn type variable, one as an irregular variable, four as classical Cepheids, and one as a type II Cepheid, while also improving their periods. We also report new RR Lyrae sub-type classifications for 65 variables and improve on the GCVS period estimates for 135 RR Lyrae variables. There are seven double-mode RR Lyrae stars in the sample for which we measured their fundamental and first overtone periods. Finally, we detected the Blazhko effect in 38 of the RR Lyrae stars for the first time and we successfully measured the Blazhko period for 26 of them.2014IBVS.6106....1Bhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/other/IBVS/6106CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toB/gcvs : General Catalogue of Variable Stars (Samus+ 2007-2013)I/315 : UCAC3 catalogue (Zacharias+ 2010)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/other/IBVS/6106https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/other/IBVS/6106http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/other/IBVS/6106https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/other/IBVS/6106https://vizier.iucaa.in/viz-bin/votable?-source=J/other/IBVS/6106http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/other/IBVS/6106GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/other/IBVS/6106/table5 (New detections of the Blazhko effect in Galactic RR Lyrae stars. These stars are not listed in the catalogue of Skarka (2013, J/A+A/549/A101))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/other/IBVS/6106/table5?https://vizier.iucaa.in/viz-bin/conesearch/J/other/IBVS/6106/table5?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/other/IBVS/6106/table5?GETtext/xml+votable180.050000true310.815625-9.15797220.005555555555555556Cone search capability for table J/other/IBVS/6106/RRLyr (RR Lyr stars: new subtype classifications (table2), double-mode (table3), and improved periods (table4))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/other/IBVS/6106/RRLyr?https://vizier.iucaa.in/viz-bin/conesearch/J/other/IBVS/6106/RRLyr?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/other/IBVS/6106/RRLyr?GETtext/xml+votable180.050000true221.9647083-6.57941670.005555555555555556Cone search capability for table J/other/IBVS/6106/stars (List of studied variables (all stars in tables 1-6))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/other/IBVS/6106/stars?https://vizier.iucaa.in/viz-bin/conesearch/J/other/IBVS/6106/stars?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/other/IBVS/6106/stars?GETtext/xml+votable180.050000true135.0617917-9.77897220.005555555555555556Cone search capability for table J/other/IBVS/6106/table1 (Variable stars reclassified as eclipsing binaries, RS CVn, irregular variables of early spectral type,or Cepheids types I and II)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/other/IBVS/6106/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/other/IBVS/6106/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/other/IBVS/6106/table1?GETtext/xml+votable180.050000true244.49675-5.94869440.0055555555555555566/110 162 168 572 693 706 710 712 743 822 1105 1291 1294 1453 1679 1709 1712 1970 1994 2217 2312 2319 2458 2459 2484 2703 2753 2765 2779 3097 4110 4115 4123 4124 4152 4165 4194 4219 4231 4286 4297 4298 4299 4334 4338 4352 4358 4493 4519 4607 4673 4828 4900 4909 4924 4942 4990 4998 5039 5389 5438 5439 5482 5484 5521 5527 5576 5584 5589 5598 5666 5675 5767 5786 6430 6469 6847 6904 6906 7174 7207 7297 8199 8203 8230 8249 8423 8426 8465 8512 8519 8523 8526 8530 8531 8567 8571 8573 8736 8739 8758 8773 8775 8787 8807 8809 8815 8832 8834 8840 8844 8847 8866 8875 8886 8896 8928 8934 8937 8940 8945 8956 8963 8985 8986 8991 8993 8994 8998 9005 9010 9088 9095 9110 9216 9225 9229 9240 9241 9248 9261 9264 9268 9271 9277 9287 9292 9305 9307 9309 9344 9356 9358 9360 9363 9377 9410 10247 10258 10259 10261 10292 10310 10318 10320 10321 10322 10328 10336 10338 10340 10792 10898 10942 10970 10985 12298 12299 12310 12339 12346 12354 12362 12397 12402 12431 12455 12463 12464 12467 12468 12472 12474 12475 12491 12510 12512 12513 12516 12526 12536 12537 12539 12576 12578 12584 12675 12686 12696 12735 12781 12818 12823 12825 12828 12829 12853 12865 12868 12873 12879 12886 12888 12899 12918 13066 13091 13111 13185 13588 13618 13647 13653 13680 13766 13803 14839 15149 15156 15176 15177 15178 15184 15187 15188 15201 15203 15214 15219 15220 15236 15249 15305 15528 15877 15878 15880 15886 15902 15981 16009 16018 16020 16022 17326 17328 17352 17745 17788 17901 18075 18080 18761 18775 19104 19118 19124 19169 19559 19583 19644 19646 19650 19663 19694 19718 19775 19913 19951 19956 19975 20045 20048 20060 20267 20275 20303 20328 20431 20448 21473 21831 21832 21834 21843 21849 21850 21856 21878 21883 22004 22804 22842 22881 22926 22931 22974 22999 23005 23019 23400 23407 23591 23728 23778 23800 24085 24270 24380 24455 25725 25821 25844 25863 25866 25892 25913 25914 25918 25920 25921 25929 25938 25953 25954 25980 25989 25991 25992 25996 26017 26025 26053 26058 26065 26079 26435 26487 26489 26591 27173 27186 27281 27297 27316 27361 27366 27474 27802 27814 27822 27824 27829 27833 27887 27900 28035 28036 28040 28076 28077 28089 28090 28138 28139 28177 28190 28205 28222 28225 28227 28234 28245 28255 28256 28274 28287 28383 28385 28413 28421 28422 28424 28426 28449 28451 28456 28469 28471 28494 28519 28524 28525 28538 28539 28560 28582 28586 28611 28624 29977 30019 30047 30048 30050 30055 30162 30165 30830 30871 30875 30901 30909 30913 30923 30924 30927 30938 30942 30946 30953 30956 30957 30960 30961 30963 30966 30967 30968 30973 30975 31144 31203 31207 31215 31225 31297 31300 31301 31303 31309 31313 31316 31332 31335 31500 31503 31505 31509 31514 31547 31553 31554 31555 31556 31561 31582 31583 31588 31589 31590 31599 31606 31610 31612 31638 31644 31648 31667 31696 31739 31741 31743 32257 32258 32267 32278 32294 32301 32318 32366 32404 32415 32421 32422 32427 32436 32446 32448 32449 32450 32454 32455 32459 32460 32479 32485 32496 32500 32507 32508 32649 32650 36781 36828 40767 40806 40882 40911 40942 44956 44978 44991 45003 45024 45033 45038 45039 45051 45054 49005 49051 49086 49087 49102 49134https://cdsarc.cds.unistra.fr/viz-bin/moc/J/other/IBVS/6106?format=asciidefaultJ/other/IBVS/6106/table5New detections of the Blazhko effect in Galactic RR Lyrae stars. These stars are not listed in the catalogue of Skarka (2013, J/A+A/549/A101)VTypeRR Lyrae typemeta.code;src.varcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintUCAC3UCAC3 star designationmeta.idcharNNumber of observation points (table6)meta.numberintnullableLCPlot of the light curvemeta.ref.urlcharNameGCVS star namemeta.id;meta.maincharRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainn_VType[a] small Blazhko amplitude (1)meta.notecharmagUCAC3 aperture magnitudemagphot.mag;em.optfloatPer? GCVS perioddtime.perioddoublenullablel_PerBLimit flag on PerBmeta.code.errorcharPerB? Blazhko perioddtime.periodfloatnullablee_PerB? rms uncertainty on PerBdstat.errorfloatnullableSimbadSimbad column added by the CDSmeta.ref.urlcharJ/other/IBVS/6106/RRLyrRR Lyr stars: new subtype classifications (table2), double-mode (table3), and improved periods (table4)Per0? GCVS perioddtime.perioddoublenullableNameGCVS star namemeta.id;meta.maincharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintUCAC3UCAC3 star designationmeta.idcharNNumber of observation points (table6)meta.numberintnullableLCPlot of the light curvemeta.ref.urlcharRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainn_VTyp0Simbad column added by the CDSmeta.notecharVTyp0GCVS variable typemeta.code;src.varcharVTypeThis paper variable typemeta.code;src.varcharn_VType[abefghij, ] Individual notes (1)meta.notecharmagUCAC3 aperture magnitudemagphot.mag;em.optfloatPer? This paper (fundamental) period (2)dmeta.bibdoublenullableP1? First overtone period for double-mode RRLyrdtime.perioddoublenullableP1/P0? Period ratio for double-mode RRLyrtime.perioddoublenullableSimbadSimbad column added by the CDSmeta.ref.urlcharJ/other/IBVS/6106/starsList of studied variables (all stars in tables 1-6)VTypeGCVS typemeta.code;src.varcharPer? GCVS perioddtime.perioddoublenullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintUCAC3UCAC3 star designation (I/315)meta.idcharNNumber of observation points (table6)meta.numberintnullableLCPlot of the light curvemeta.ref.urlcharNameGCVS star namemeta.id;meta.maincharprimaryRAJ2000Simbad or UCAC3 Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Simbad or UCAC3 Declination (J2000)pos.eq.dec;meta.mainu_PerUncertainty flag on periodmeta.code.errorcharMSimbad column added by the CDSmeta.ref.urlcharGCVSDisplay the GCVS data (Samus et al. 2007-2013, Cat. B/gcvs)meta.ref.urlcharSimbadSimbad column added by the CDSmeta.ref.urlcharJ/other/IBVS/6106/table6Unfiltered optical time-series CCD photometry for 588 objectsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameGCVS star namemeta.id;meta.maincharindexedHJDHeliocentric Julian daydtime.epoch;pos.heliocentricdoublemagCalibrated QES magnitudemagphot.mag;em.optfloate_magError on the calibrated QES magnitudemagstat.error;phot.magfloatJ/other/IBVS/6106/table1Variable stars reclassified as eclipsing binaries, RS CVn, irregular variables of early spectral type,or Cepheids types I and IIrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintUCAC3UCAC3 star designationmeta.idcharNNumber of observation points (table6)meta.numberintnullableLCPlot of the light curvemeta.ref.urlcharNameGCVS star namemeta.id;meta.maincharRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainVTyp0GCVS variable typemeta.code;src.varcharVTypeThis paper variable typemeta.code;src.varcharn_VType[abefghij, ] Individual notes (1)meta.notecharmagUCAC3 aperture magnitudemagphot.mag;em.optfloatPer0? GCVS perioddtime.perioddoublenullablePer? This paper (fundamental) period (2)dmeta.bibdoublenullablen_Per[cd] Note on our period (1)meta.notecharSimbadSimbad column added by the CDSmeta.ref.urlchar