J/AJ/161/176ivo://CDS.VizieR/J/AJ/161/176doi:10.26093/cds/vizier.51610176CDSRen F.De Grijs R.Zhang H.Deng L.Chen X.Matsunaga N.Liu C.,Sun W.Maehara H.Ukita N.Kobayashi N.2023-09-01T08:33:36Z2021-07-07T07:05:42ZCDS support team

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

cds-question@unistra.frsurveysmultiple-starsinfrared-photometryvisible-astronomyphotometryeffective-temperaturestellar-radiistellar-massesWe present a catalog of eclipsing binaries in the northern Galactic plane from the Kiso Wide-Field Camera Intensive Survey of the Galactic Plane (KISOGP). We visually identified 7055 eclipsing binaries spread across ~330deg^2^, including 4197 W Ursa Majoris/EW-type, 1458 {beta}Lyrae/EB-type, and 1400 Algol/EA-type eclipsing binaries. For all systems, I-band light curves were used to obtain accurate system parameters. We derived the distances and extinction values for the EW-type objects from their period-luminosity relation. We also obtained the structure of the thin disk from the distribution of our sample of eclipsing binary systems, combined with those of high-mass star-forming regions and Cepheid tracers. We found that the thin disk is inhomogeneous in number density as a function of Galactic longitude. Using this new set of distance tracers, we constrain the detailed structure of the thin disk. Finally, we report a global parallax zero-point offset of {Delta}{pi}=-42.1{+/-}1.9(stat.){+/-}12.9(syst.){mu}as between our carefully calibrated EW-type eclipsing binary positions and those provided by Gaia Early Data Release 3. Implementation of the officially recommended parallax zero-point correction results in a significantly reduced offset. Additionally, we provide a photometric characterization of our EW-type eclipsing binaries that can be applied to further analyses.2021AJ....161..176Rhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/161/176CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toI/345 : Gaia DR2 (Gaia Collaboration, 2018)II/366 : ASAS-SN catalog of variable stars (Jayasinghe+, 2018-2020)J/AJ/119/1901 : ROTSE all-sky surveys for variable stars (Akerlof+, 2000)J/AJ/136/1067 : New beta Lyrae and Algol candidates in NSVS (Hoffman+, 2008)J/AJ/138/466 : NSVS variables automated classification (Hoffman+, 2009)J/other/A+ARV/18.67 : Accurate masses and radii of normal stars (Torres+, 2010)J/AN/333/706 : Bochum survey of the southern Galactic disk (Haas+, 2012)J/ApJ/773/1 : Period of HD19356 recorded in Cairo Calendar? (Jetsu+, 2013)J/ApJS/208/9 : Intrinsic colors and temperatures of PMS stars (Pecaut+, 2013)J/MNRAS/430/2029 : Initial masses of W UMa type contact binaries (Yildiz+,2013)J/A+A/566/A37 : Iron abundances for 42 Galactic Cepheids (Genovali+, 2014)J/ApJ/783/130 : Parallaxes of high mass star forming regions (Reid+, 2014)J/ApJS/213/9 : Catalina Surveys periodic variable stars (Drake+, 2014)J/AJ/149/99 : VVV globulars. I. 2MASS-GC 02, Terzan 10 (Alonso-Garcia+, 2015)J/ApJ/842/42 : Improved reddenings for 59 Galactic Cepheids (Madore+, 2017)J/ApJS/232/16 : Mira stars discovered in LAMOST DR4 (Yao+, 2017)J/MNRAS/465/4678 : 9380 contact binaries from CRTS VSC (Marsh+, 2017)J/MNRAS/469/3688 : CSS Periodic Variable Star Catalogue (Drake+, 2017)J/AJ/156/241 : First catalog variable stars measured by ATLAS (Heinze+, 2018)J/ApJ/859/140 : Multi-band magnitudes for W UMa EB* candidates (Chen+, 2018)J/ApJS/237/28 : WISE catalog of periodic variable stars (Chen+, 2018)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/161/176https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/161/176http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/161/176https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/161/176https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/161/176http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/161/176GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/161/176/table1 (Eclipsing binaries catalog)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/161/176/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/161/176/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/161/176/table1?GETtext/xml+votable180.050000true0.0414261.484720.0055555555555555564/900 5/324 326-327 333-335 356 358 364 366 451 457-458 480 482 764-765 789 796 798 817 819 826 903 907-908 910 912 928-930 3563 3566-3567 3575-3578 3580 3589 3606-3607 3650-3651 3654-3657 3660-3661 3666-3667 3670-3673 3842-3843 3846-3847 3856-3858 3860-3861 3904-3905 5555 5561 5566 5908 5910 5917 5919 5941 5986 5992 5994 6081 6083 6089 6094 6116 6118 6124 6126 6/1300-1302 1329-1331 1428 1430-1431 1436 1438 1445 1453 1455 1460 1751 1757 1781 1783 1789-1791 1797-1799 1803 1808 1810 1816 1825 1827 1836 1838-1839 1924 1926 1932 1952-1954 1960 1962 3031 3035 3037-3039 3047 3051 3053-3055 3064-3066 3068 3155 3161-3164 3166-3167 3181 3183 3188 3196 3263 3275 3280-3282 3288 3297-3302 3308 3310 3605-3607 3609 3611 3623 3627 3636-3638 3656 3658 3724 3728 3744 12990-12991 14075 14078-14079 14249-14251 14259 14261-14263 14286-14287 14294-14295 14297-14299 14316-14318 14324-14325 14328 14353 14355 14364-14365 14418-14419 14422-14423 14449 14452-14453 14595 14599 14611 14632-14633 14636-14637 14639 14648-14649 14651-14653 14655 14678 14696-14697 14704-14705 14708-14709 15362-15363 15366-15367 15377-15379 15381-15383 15392 15396 15436-15438 15448-15449 15452-15453 15624 15632-15633 15636 15680 22214-22215 22217 22219 22232 22234 22253 22255-22256 22258 22270 23623 23636 23638 23644 23646-23647 23665 23667 23673 23772-23773 23797 23842 23848 23850-23851 23936 23938-23939 23950 23972 23974 23980-23982 24321 24323 24329 24338 24344 24346 24364-24365 24367-24368 24370 24453 24455 24461 24463 24476 24485 24487 24500 24502 24508 24510https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/161/176?format=asciiOpticalInfrareddefaultJ/AJ/161/176/table1Eclipsing binaries catalogrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintKISOKISO System Identifiermeta.id;meta.maincharprimaryNExp[32/849] Effective number of exposuresmeta.numberintRAJ2000[0/360] Right Ascension, decimal degrees (J2000)degpos.eq.ra;meta.mainDEJ2000[2.44/63.9] Declination, decimal degrees (J2000)degpos.eq.dec;meta.mainTypeEclipsing binary types (1)src.classcharPer[0.18/95.1] Perioddtime.perioddoublee_Per[0/1000] Uncertainty in Period1e-07dstat.errorintt0[55971/56609] Modified Heliocentric Julian Date of t0; HJD-2400000.5dtime.epoch;pos.heliocentricdoubleImax[9.83/17.41] Maximum I-band magnitude outside eclipsesmagphot.mag;em.opt.IfloatSimbadSimbad column added by the CDSmeta.ref.urlcharIpri[10.2/18.3] I-band magnitude, primary in one eclipsemagphot.mag;em.opt.IfloatIsec[10.2/18.2] I-band magnitude, secondary, in one eclipsemagphot.mag;em.opt.IfloatRatio[0.08/1] Depth ratio of the two eclipsesphys.absorption.opticalDepth;arith.ratiofloatDist[0.21/14.7]? Distance; section 3.1kpcpos.distancefloatnullableAVmag[0/9.87]? Extinction, V-band; section 3.1magphys.absorptionfloatnullabledmag[-0.68/1.12]? magnitude difference, 2MASS (2)magphot.mag;arith.difffloatnullableEWIndicate the existence (1) or absence (0) of EW-type parameters (table2)meta.numberintnullableJ/AJ/161/176/table2EW-type ParametersKISOKISO System Identifiermeta.id;meta.maincharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintTeff1[2423/11916] Effective temperature, primaryKphys.temperature.effectiveintTeff2[2405/11913] Effective temperature, secondaryKphys.temperature.effectiveintq[0.11/9.5] Mass ratio, m2/m1phys.massfloatMass1[0.09/9.9] Mass, primarysolMassphys.massfloatMass2[0.1/10.2] Mass, secondarysolMassphys.massfloatRad1[0.25/6.13] Radius, primarysolRadphys.size.radiusfloatRad2[0.21/6.22] Radius, secondarysolRadphys.size.radiusfloatMbol1[-5.86/7.31] Bolometric luminosity, primarymagphys.magAbs.bolfloatMbol2[-6.01/8.02] Bolometric luminosity, secondarymagphys.magAbs.bolfloatLratio[0.04/1] Ratio of bandpass luminosities (1)phys.luminosity;arith.ratiofloatOmega[1.88/16.7] Potentials of both starsarith.factor;phys.gravityfloata[1.61/14.5] Length of the semi-major axis (2)solRadphys.angSize.smajAxisfloati[50/90] Binary orbital inclination, in the plane of the skydegsrc.orbital.inclinationfloat