J/other/BAJ/24.6ivo://CDS.VizieR/J/other/BAJ/24.62CDSIbryamov S.ISemkov E.H.2017-12-22T05:32:53Z2016-02-12T16:18:48ZCDS support team

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

cds-question@unistra.frvariable-starspre-main-sequence-starsinfrared-photometryvisible-astronomyWide-band photometryNew photometric data from CCD multicolour BVRI observations of 14 pre-main sequence stars during the period from 2013 April to 2015 September are presented. The studied objects are located in the field of 'Gulf of Mexico' in the NGC 7000/IC 5070 star-forming complex. The stars from our study exhibit different types of photometric variability in all optical passbands. Using our long-term observations and data published by other authors, we tried to define the reasons for the observed brightness variations. On the basis of our new data previously unknown periodicity in the light curve of the star LkHa 189 (2.45-days) was registered.2016BAJ....24...62Ihttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/other/BAJ/24.62CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+A/556/A60 : BVRI observations of FUor star V582 Aur (Semkov+, 2013)J/A+A/568/A49 : PMS sequence stars long term phot. (Poljancic Beljan+, 2014)J/other/RAA/14.1264 : V350 Cep UBVRI long-term photometry (Ibryamov+, 2014)J/other/PASA/32.21 : YSOs long-term multicolour photometry (Ibryamov+, 2015)J/other/PASA/32.11 : Long-term UBVRI photometry of GM Cep (Semkov+, 2015)J/A+A/582/A113 : V1184 Tauri UBVRI light curves (Semkov+, 2015)J/other/BAJ/22.3 : BVRI photometry of 5 PMS stars (Ibryamov+, 2015)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/other/BAJ/24.62https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/other/BAJ/24.62http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/other/BAJ/24.62https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/other/BAJ/24.62https://vizier.iucaa.in/viz-bin/votable?-source=J/other/BAJ/24.62http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/other/BAJ/24.62GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/other/BAJ/24.62/stars (List of studied stars)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/other/BAJ/24.62/stars?https://vizier.iucaa.in/viz-bin/conesearch/J/other/BAJ/24.62/stars?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/other/BAJ/24.62/stars?GETtext/xml+votable180.050000true314.599208343.88651390.0055555555555555566/15362 153632.367228618189496e-19 4.920466254354166e-19https://cdsarc.cds.unistra.fr/viz-bin/moc/J/other/BAJ/24.62?format=asciiInfraredOpticaldefaultJ/other/BAJ/24.62/table2V752 Cyg photometric CCD observations during the period 2014 Aug. - 2015 Sep.recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintDateDate of observation ('DD.MM.YYYY' format)time.epochnullableJDJulian Datedtime.epochdoubleImag? I magnitudemagphot.mag;em.opt.IfloatnullableRmag? R magnitudemagphot.mag;em.opt.RfloatnullableVmag? V magnitudemagphot.mag;em.opt.VfloatnullableBmag? B magnitudemagphot.mag;em.opt.BfloatnullableTelTelescope used (1)instr.setupcharCCDCCD used (2)meta.id;instrcharJ/other/BAJ/24.62/table1V521 Cyg photometric CCD observations during the period 2014 Aug. - 2015 Sep.Bmag? B magnitudemagphot.mag;em.opt.BfloatnullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintDateDate of observation ('DD.MM.YYYY' format)time.epochnullableJDJulian Datedtime.epochdoubleImag? I magnitudemagphot.mag;em.opt.IfloatnullableRmag? R magnitudemagphot.mag;em.opt.RfloatnullableVmag? V magnitudemagphot.mag;em.opt.VfloatnullableTelTelescope used (1)instr.setupcharCCDCCD used (2)meta.id;instrcharJ/other/BAJ/24.62/table3V1538 Cyg photometric CCD observations during the period 2013 May - 2015 Sep.recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintDateDate of observation ('DD.MM.YYYY' format)time.epochnullableJDJulian Datedtime.epochdoubleImag? I magnitudemagphot.mag;em.opt.IfloatnullableRmag? R magnitudemagphot.mag;em.opt.RfloatnullableVmag? V magnitudemagphot.mag;em.opt.VfloatnullableBmag? B magnitudemagphot.mag;em.opt.BfloatnullableTelTelescope used (1)instr.setupcharCCDCCD used (2)meta.id;instrcharJ/other/BAJ/24.62/starsList of studied starsStarStar namemeta.id;meta.maincharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint2MASS2MASS ID (JHHMMSSss+DDMMSSs)meta.idcharRAJ2000Righ Ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainFileNameName of the file with photometrymeta.id;phot;meta.filecharLCShow the light curvesmeta.ref.urlcharSimbadSimbad column added by the CDSmeta.ref.urlcharJ/other/BAJ/24.62/table4V1539 Cyg photometric CCD observations during the period 2014 Aug. - 2015 Sep.CCDCCD used (2)meta.id;instrcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintDateDate of observation ('DD.MM.YYYY' format)time.epochnullableJDJulian Datedtime.epochdoubleImag? I magnitudemagphot.mag;em.opt.IfloatnullableRmag? R magnitudemagphot.mag;em.opt.RfloatnullableVmag? V magnitudemagphot.mag;em.opt.VfloatnullableBmag? B magnitudemagphot.mag;em.opt.BfloatnullableTelTelescope used (1)instr.setupcharJ/other/BAJ/24.62/table5V1716 Cyg photometric CCD observations during the period 2014 Aug. - 2015 Sep.recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintDateDate of observation ('DD.MM.YYYY' format)time.epochnullableJDJulian Datedtime.epochdoubleImag? I magnitudemagphot.mag;em.opt.IfloatnullableRmag? R magnitudemagphot.mag;em.opt.RfloatnullableVmag? V magnitudemagphot.mag;em.opt.VfloatnullableBmag? B magnitudemagphot.mag;em.opt.BfloatnullableTelTelescope used (1)instr.setupcharCCDCCD used (2)meta.id;instrcharJ/other/BAJ/24.62/table6V1957 Cyg photometric CCD observations during the period 2013 May - 2015 Sep.recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintDateDate of observation ('DD.MM.YYYY' format)time.epochnullableJDJulian Datedtime.epochdoubleImag? I magnitudemagphot.mag;em.opt.IfloatnullableRmag? R magnitudemagphot.mag;em.opt.RfloatnullableVmag? V magnitudemagphot.mag;em.opt.VfloatnullableBmag? B magnitudemagphot.mag;em.opt.BfloatnullableTelTelescope used (1)instr.setupcharCCDCCD used (2)meta.id;instrcharJ/other/BAJ/24.62/table7V2051 Cyg photometric CCD observations during the period 2014 Aug. - 2015 Sep.recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintDateDate of observation ('DD.MM.YYYY' format)time.epochnullableJDJulian Datedtime.epochdoubleImag? I magnitudemagphot.mag;em.opt.IfloatnullableRmag? R magnitudemagphot.mag;em.opt.RfloatnullableVmag? V magnitudemagphot.mag;em.opt.VfloatnullableBmag? B magnitudemagphot.mag;em.opt.BfloatnullableTelTelescope used (1)instr.setupcharCCDCCD used (2)meta.id;instrcharJ/other/BAJ/24.62/table8LkHa 186 photometric CCD observations during the period 2013 Apr. - 2015 Sep.JDJulian Datedtime.epochdoublerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintDateDate of observation ('DD.MM.YYYY' format)time.epochnullableImag? I magnitudemagphot.mag;em.opt.IfloatnullableRmag? R magnitudemagphot.mag;em.opt.RfloatnullableVmag? V magnitudemagphot.mag;em.opt.VfloatnullableBmag? B magnitudemagphot.mag;em.opt.BfloatnullableTelTelescope used (1)instr.setupcharCCDCCD used (2)meta.id;instrcharJ/other/BAJ/24.62/table9LkHa 187 photometric CCD observations during the period 2013 Apr. - 2015 Sep.recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintDateDate of observation ('DD.MM.YYYY' format)time.epochnullableJDJulian Datedtime.epochdoubleImag? I magnitudemagphot.mag;em.opt.IfloatnullableRmag? R magnitudemagphot.mag;em.opt.RfloatnullableVmag? V magnitudemagphot.mag;em.opt.VfloatnullableBmag? B magnitudemagphot.mag;em.opt.BfloatnullableTelTelescope used (1)instr.setupcharCCDCCD used (2)meta.id;instrcharJ/other/BAJ/24.62/table10LkHa 189 photometric CCD observations during the period 2013 May - 2015 Sep.recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintDateDate of observation ('DD.MM.YYYY' format)time.epochnullableJDJulian Datedtime.epochdoubleImag? I magnitudemagphot.mag;em.opt.IfloatnullableRmag? R magnitudemagphot.mag;em.opt.RfloatnullableVmag? V magnitudemagphot.mag;em.opt.VfloatnullableBmag? B magnitudemagphot.mag;em.opt.BfloatnullableTelTelescope used (1)instr.setupcharCCDCCD used (2)meta.id;instrcharJ/other/BAJ/24.62/table11LkHa 191 photometric CCD observations during the period 2013 Apr. - 2015 Sep.recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintDateDate of observation ('DD.MM.YYYY' format)time.epochnullableJDJulian Datedtime.epochdoubleImag? I magnitudemagphot.mag;em.opt.IfloatnullableRmag? R magnitudemagphot.mag;em.opt.RfloatnullableVmag? V magnitudemagphot.mag;em.opt.VfloatnullableBmag? B magnitudemagphot.mag;em.opt.BfloatnullableTelTelescope used (1)instr.setupcharCCDCCD used (2)meta.id;instrcharJ/other/BAJ/24.62/table12[KW97] 53-11 photometric CCD observations during the period 2013 Apr. - 2015 Sep.recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintDateDate of observation ('DD.MM.YYYY' format)time.epochnullableJDJulian Datedtime.epochdoubleImag? I magnitudemagphot.mag;em.opt.IfloatnullableRmag? R magnitudemagphot.mag;em.opt.RfloatnullableVmag? V magnitudemagphot.mag;em.opt.VfloatnullableBmag? B magnitudemagphot.mag;em.opt.BfloatnullableTelTelescope used (1)instr.setupcharCCDCCD used (2)meta.id;instrcharJ/other/BAJ/24.62/table13[KW97] 53-23 photometric CCD observations during the period 2013 Apr. - 2015 Sep.recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintDateDate of observation ('DD.MM.YYYY' format)time.epochnullableJDJulian Datedtime.epochdoubleImag? I magnitudemagphot.mag;em.opt.IfloatnullableRmag? R magnitudemagphot.mag;em.opt.RfloatnullableVmag? V magnitudemagphot.mag;em.opt.VfloatnullableBmag? B magnitudemagphot.mag;em.opt.BfloatnullableTelTelescope used (1)instr.setupcharCCDCCD used (2)meta.id;instrcharJ/other/BAJ/24.62/table14[KW97] 53-36 photometric CCD observations during the period 2013 Apr. - 2015 Sep.recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintDateDate of observation ('DD.MM.YYYY' format)time.epochnullableJDJulian Datedtime.epochdoubleImag? I magnitudemagphot.mag;em.opt.IfloatnullableRmag? R magnitudemagphot.mag;em.opt.RfloatnullableVmag? V magnitudemagphot.mag;em.opt.VfloatnullableBmag? B magnitudemagphot.mag;em.opt.BfloatnullableTelTelescope used (1)instr.setupcharCCDCCD used (2)meta.id;instrchar