J/AJ/133/2883ivo://CDS.VizieR/J/AJ/133/2883doi:10.26093/cds/vizier.51332883CDSWetterer C.J.McGraw J.T.2017-11-06T12:23:18Z2009-11-17T21:32:48ZCDS support team

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

cds-question@unistra.frsurveysvariable-starsphotometryThe existing CCD/Transit Instrument (CTI-I) survey database was searched for variable stars with 12<V<18.5. This magnitude range corresponds to the saturation limit and the practical faint limit of the original survey (1987-1992). The CTI-I imaged a strip of the sky with a narrow spread of declination over all right ascensions. The resulting survey area covers a large range of both Galactic latitude and longitude, and includes approximately 50deg^2^. Numerous challenges created by the automated photometry pipeline and associated solutions to these problems implemented during the variable suspect selection process are described. The final list contains 1807 stars. Details and the photometry of each are provided to facilitate selection for follow-up observations and subsequent analysis. Known variable stars listed in the General Catalog of Variable Stars are identified, and follow-up observations at the US Air Force Academy Observatory of selected brighter suspects (V<15) previously not identified as variable are also described.2007AJ....133.2883Whttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/133/2883CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toB/gcvs : General Catalogue of Variable Stars (Samus+ 2007-2009)II/219 : New Catalogue of Suspected Var. Stars Supp. (Kazarovets+ 1998)II/264 : ASAS Variable Stars in Southern hemisphere (Pojmanski+ 2002-05)J/AJ/112/742 : Search for RR Lyrae Variables (Wetterer+ 1996)J/AJ/119/1901 : ROTSE all-sky surveys for variable stars (Akerlof+, 2000)J/AJ/128/2965 : Red variables in the NSVS (Williams+, 2004)J/AJ/131/621 : A catalog of 1022 bright contact binary stars (Gettel+, 2006)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/133/2883https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/133/2883http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/133/2883https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/133/2883https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/133/2883http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/133/2883GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/133/2883/table4 (CTI-I variable suspect list)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/133/2883/table4?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/133/2883/table4?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/133/2883/table4?GETtext/xml+votable180.050000true0.4062528.0797220.005555555555555556Cone search capability for table J/AJ/133/2883/table6 (GCVS Stars in Variable Suspect List)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/133/2883/table6?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/133/2883/table6?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/133/2883/table6?GETtext/xml+votable180.050000true5.4187528.15750.005555555555555556Cone search capability for table J/AJ/133/2883/table7 (Previously Unknown Variable Stars with V<15 and observed at AFA (Air Force Academy observatory))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/133/2883/table7?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/133/2883/table7?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/133/2883/table7?GETtext/xml+votable180.050000true12.377528.0994440.0055555555555555566/503 507 508 509 510 759 763 764 823 827 828 829 839 844 846 848 849 864 907 908 912 928 929 1079 1083 1084 1095 1099 1100 1101 1102 1104 1106 1120 1122 1159 1163 1164 1166 1168 1169 1170 1184 1186 2107 2110 2119 2123 2128 2144 2145 2183 2187 2192 4599 4603 4855 4860 4919 4923 4924 4935 4939 4960 4999 5003 5004 5005 5008 5024 5025 5175 5179 5191 5195 5198 5216 5255 5264 5280 6199 6203 6204 6205 6215 6219 6220 6224 6240 6279 6283 6284 6285 6286 6288 6290 6304 6306 8695 8699 8700 8702 8951 9015 9019 9022 9031 9035 9036 9056 9099 9100 9271 9275 9276 9277 9287 9291 9292 9296 9298 9312 9313 9355 9356 10299 10300 10311 10320 10375 10380 10384 12791 12795 12796 12797 13047 13051 13052 13053 13054 13111 13115 13116 13117 13118 13127 13131 13132 13133 13134 13136 13137 13152 13153 13154 13191 13195 13196 13197 13198 13200 13201 13202 13216 13217 13218 13367 13371 13372 13387 13388 13392 13393 13410 13447 13451 13452 13453 13454 13456 13457 13472 13473 14391 14395 14396 14397 14398 14407 14411 14412 14413 14414 14416 14417 14418 14432 14433 14434 14471 14475 14476 14477 14478 14480 14481 14482 14496 14497 14498 19959 20215 20220 20283 20284 20300 20306 20320 20321 20322 20363 20364 20366 20368 20370 20384 20386 24055 24059 24060 24061 24062 24311 24315 24316 24317 24318 24375 24379 24380 24381 24382 24391 24395 24396 24397 24398 24400 24402 24416 24417 24455 24459 24460 24461 24462 24464 24465 24466 24480 24481 24482 28151 28156 28411 28412 28471 28475 28476 28487 28491 28492 28512 28551 28555 28560 32247 32251 32252 32253 32254 32503 32507 32508 32509 32567 32571 32572 32574 32583 32587 32588 32589 32590 32592 32593 32594 32608 32609 32610 32647 32651 32652 32653 32654 32656 32672 32674https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/133/2883?format=asciiOpticaldefaultJ/AJ/133/2883/table4CTI-I variable suspect listrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintn_[WM2007]Simbad column added by the CDSmeta.ref.urlchar[WM2007]Running identification numbermeta.id;meta.mainintprimaryRAJ2000Hour of Right Ascension (J2000)pos.eq.ra;meta.mainDEJ2000Degree of Declination (J2000)pos.eq.dec;meta.mainVmagAverage V band CTI instrumental magnitudemagphot.mag;em.opt.VfloatdV1The search 1 V band amplitudemagsrc.var.amplitudefloatdV2The search 2 V band amplitudemagsrc.var.amplitudefloatB-V? The (B-V) color index (G1)magphot.color;em.opt.B;em.opt.VfloatnullableVar[PLR] Type of variability (G2)meta.notecharQual[1/3] Quality of the light curve (G3)meta.code.qualintSel[acmp ] Selection limit (G4)meta.codecharComAdditional commentsmeta.notecharLCPlot of the BV light curvemeta.ref.urlcharphotoDisplay the BV observationsmeta.ref.urlcharJ/AJ/133/2883/table5*CTI-I variable suspect list photometryJDJulian Datedtime.epochdoublerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint[WM2007]Running identification numbermeta.id;meta.mainintmagThe CTI instrumental B or V magnitudemagphot.magfloate_magThe 1{sigma} error in magmagstat.error;phot.magfloatFilt[BV] Filter usedinstr.setup;instr.filtercharJ/AJ/133/2883/table6GCVS Stars in Variable Suspect ListrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint[WM2007]? Running identification numbermeta.id;meta.mainintnullableRAJ2000Hour of Right Ascension (J2000)pos.eq.ra;meta.mainDEJ2000Degree of Declination (J2000)pos.eq.dec;meta.mainVmagAverage V band CTI instrumental magnitudemagphot.mag;em.opt.VfloatdV? The search V band amplitudemagsrc.var.amplitudefloatnullableB-V? The (B-V) color index (G1)magphot.color;em.opt.B;em.opt.VfloatnullableVar[PLR] Type of variability (G2)meta.notecharQual[1/3]? Quality of the light curve (G3)meta.code.qualintnullableSel[acmp ] Selection limit (G4)meta.codecharGCVSName in General Catalog of Variable Starsmeta.idcharVtypeVariable type from GCVS (Cat. B/gcvs)meta.code;src.varcharNotesOther classifications and references (5)meta.notecharJ/AJ/133/2883/table7Previously Unknown Variable Stars with V<15 and observed at AFA (Air Force Academy observatory)recnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint[WM2007]Running identification numbermeta.id;meta.mainintn_[WM2007][abcdf ] Note, detailed in "notes.dat" filemeta.notecharRAJ2000Hour of Right Ascension (J2000)pos.eq.ra;meta.mainDEJ2000Degree of Declination (J2000)pos.eq.dec;meta.mainVmagAverage V band CTI instrumental magnitudemagphot.mag;em.opt.Vfloatn_Vmag[eh] Note on Vmag, details in "notes.dat"meta.notechardV? The search V band amplitudemagsrc.var.amplitudefloatnullableB-V? The (B-V) color index (G1)magphot.color;em.opt.B;em.opt.VfloatnullableVar[PLR] Type of variability (G2)meta.notecharQual[1/3]? Quality of the light curve (G3)meta.code.qualintnullableSel[acmp ] Selection limit (G4)meta.codecharVtypeVariable typemeta.code;src.varcharn_Vtype[gi] Note on Vtype, details in "notes.dat"meta.notecharPer? Perioddtime.perioddoublenullablee_Per? rms uncertainty on Per1e-07dstat.errorintnullableu_PerUncertainty flag on Permeta.code.errorcharT0? JD epoch of minimumdtime.epochdoublenullablee_T0? rms uncertainty on T00.001dstat.errorintnullableu_T0Uncertainty flag on T0meta.code.errorcharJ/AJ/133/2883/notesNotes from table7TextText of notemeta.notecharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint[WM2007]Running identification numbermeta.id;meta.mainint