J/AJ/136/1067ivo://CDS.VizieR/J/AJ/136/1067doi:10.26093/cds/vizier.51361067CDSHoffman D.I.Harrison T.E.Coughlin J.L.McNamara B.J.Holtzman J.A.,Taylor G.E.Vestrand W.T.2011-06-08T20:56:08Z2011-05-19T09:08:50ZCDS support team

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

cds-question@unistra.freclipsing-binary-starsinfrared-photometryWe have classified 409 objects in the Northern Sky Variability Survey (NSVS) as new beta Lyrae or Algol-type eclipsing binaries. These candidates have outside of eclipse magnitudes of ~10-13. Through automated Fourier analysis routines and some manual inspection, we list the period, eclipse depths, coordinates, an estimate of the time of primary eclipse, and the 2MASS colors for these candidates. This list of new beta Lyrae type candidates greatly increases the number of known systems of this type. We have also identified 37 candidate low-mass, main-sequence pairs (M_1,2_<1M_{sun}_,T<5500K) in the NSVS database. If confirmed, these systems will greatly increase the number of such low-mass systems known as well as help constrain atmospheric models for these types of stars.2008AJ....136.1067Hhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/AJ/136/1067CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toB/gcvs : General Catalogue of Variable Stars (Samus+ 2007-2011)J/AJ/128/2965 : Red variables in the NSVS (Williams+, 2004)J/AJ/133/1470 : TAROT suspected variable star catalog (Damerdji+, 2007)http://skydot.lanl.gov/nsvs/nsvs.php : NSVS Home Pagehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/AJ/136/1067https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/AJ/136/1067http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/AJ/136/1067https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/AJ/136/1067https://vizier.iucaa.in/viz-bin/votable?-source=J/AJ/136/1067http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/AJ/136/1067GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/AJ/136/1067/table3 (Known {beta} Lyrae)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/136/1067/table3?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/136/1067/table3?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/136/1067/table3?GETtext/xml+votable180.050000true7.7358673.668050.005555555555555556Cone search capability for table J/AJ/136/1067/table1 (New candidate {beta} Lyrae)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/136/1067/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/136/1067/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/136/1067/table1?GETtext/xml+votable180.050000true4.8844448.896260.005555555555555556Cone search capability for table J/AJ/136/1067/table2 (Refined candidate {beta} Lyrae)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/AJ/136/1067/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/AJ/136/1067/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/AJ/136/1067/table2?GETtext/xml+votable180.050000true26.73544-9.752610.0055555555555555566/3 15 109 245 281 371 405 527 666 808 820 960 1003 1023 1029 1072 1187 1198 1234 1248 1292 1293 1329 1369 1371 1410 1415 1452 1458 1520 1615 1621 1662 1710 1748 1765 1777 1782 1790 1794 1810 1817 1818 1833 1909 1923 1933 1985 2048 2124 2154 2174 2213 2271 2292 2363 2381 2389 2402 2412 2423 2452 2459 2600 2776 2785 2791 2915 2945 2965 3015 3033 3060 3082 3122 3123 3134 3152 3181 3261 3321 3325 3328 3330 3339 3363 3416 3490 3514 3523 3530 3538 3541 3605 3622 3630 3653 3661 3705 3783 3794 3796 3817 3821 3856 3899 3940 3946 3956 4026 4042 4112 4162 4249 4299 4367 4625 4638 4672 4755 4773 4775 4851 4967 5001 5036 5079 5080 5157 5321 5617 5799 6007 6145 6152 6273 6288 6350 6394 6395 6428 6436 6445 6479 6541 6552 6591 6653 6665 6670 6706 6740 6825 6828 6868 7054 7079 7100 7152 7273 7290 7321 7397 7505 7545 7668 7726 7755 7823 7838 7857 7889 8126 8140 8764 9091 9311 9345 9566 9581 9593 9685 9689 9710 9718 9793 9857 9967 10013 10082 10107 10200 10210 10350 10393 10560 10692 10789 11023 11076 11088 11261 11513 11592 11636 11642 11646 11735 11812 12019 12154 12187 12252 12317 12319 12323 12326 12341 12396 12405 12424 12477 12479 12522 12536 12623 12645 12747 12775 12798 12800 12819 12868 12918 12972 12985 13009 13012 13022 13023 13040 13045 13053 13060 13095 13127 13226 13248 13283 13295 13404 13405 13425 13459 13474 13492 13535 13546 13554 13598 13617 13667 13703 13705 13725 13739 13750 13768 13771 13906 13937 13958 13971 14098 14105 14131 14154 14173 14197 14204 14316 14331 14335 14341 14357 14390 14454 14541 14571 14575 14583 14594 14606 14623 14666 14674 14675 14697 14788 14800 14815 14844 14913 14918 14929 14956 14975 15012 15042 15073 15128 15130 15283 15284 15291 15313 15372 15406 15431 15435 15443 15455 15477 15485 15488 15507 15515 15541 15549 15578 15580 15599 15603 15626 15698 15737 15795 15809 15847 15853 15860 15900 15944 15951 15953 15954 16005 16012 16051 16070 16103 16156 16187 16197 16213 16214 16235 16245 16290 16294 16300 16318 16380 16673 16844 16982 17208 17321 17329 17494 17508 17522 17576 17681 17738 17787 17816 17914 18016 18323 18399 18487 18586 18595 18622 18692 18699 18856 18865 19039 19130 19197 19255 19348 19383 19435 19448 19535 19598 19615 19632 19637 19638 19690 19946 20102 20143 20158 20178 20187 20200 20414 20475 20681 20714 20884 20886 20894 20931 21146 21211 21220 21270 21297 21313 21327 21379 21393 21413 21679 21690 21726 21837 21867 21875 21879 21949 22071 22074 22079 22117 22136 22193 22242 22254 22267 22286 22391 22403 22464 22489 22522 22617 22622 22677 22717 22744 22918 22959 22961 22965 23185 23192 23387 23393 23400 23538 23560 23568 23572 23599 23626 23634 23635 23641 23684 23698 23702 23753 23819 23848 23885 23890 23917 23964 23971 23974 23986 24008 24149 24267 24298 24312 24324 24327 24335 24345 24407 24446 24546 24554 24564 24987 25109 25516 25683 26050 26382 26396 26575 26606 27031 27146 27554 27563 27717 28088 28295 29486 29636 29779 29791 29821 29964 29985 30023 30045 30049 30051 30062 30158 30183 30263 30265 30431 30538 30551 30608 30668 31157 31420 31518 31606 31676 31839 31845 31878 31915 31920 31929 31953 32172 32203 32216 32255 32278 32280 32363 32390 32415 32520 32576 32632 32654 32660 32664 32697 32713 32714 32717 32730 32754 34739 35700 35900 36029 36246 36575 36601 36701 40314 40517 40534 40756 40768 40832 40855 40882 44413 483818.650015785639275e-20 9.710690472292815e-20https://cdsarc.cds.unistra.fr/viz-bin/moc/J/AJ/136/1067?format=asciiInfrareddefaultJ/AJ/136/1067/table3Known {beta} LyraeRefReference (2)meta.ref;pos.frameintrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right Ascension in decimal degrees (J2000)degpos.eq.ra;meta.mainDEJ2000Declination in decimal degrees (J2000)degpos.eq.dec;meta.mainNSVSObject identification number (G1)meta.idintpPerGCVS perioddtime.perioddoublecPerCurrent period determined in this paperdmeta.bibdoubleTminModified Julian Date time of primary eclipse minimumdtime.epoch;stat.mindoubleGCVSDetails from GCVS catalogmeta.ref.urlcharJ/AJ/136/1067/table1New candidate {beta} LyraerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right Ascension in decimal degrees (J2000)degpos.eq.ra;meta.mainDEJ2000Declination in decimal degrees (J2000)degpos.eq.dec;meta.mainNSVSObject identification number (G1)meta.idintPerPeriod from Fourier analysisdtime.perioddoubleJ-H2MASS (J-H) color indexmagphot.color;em.IR.J;em.IR.HfloatH-Ks2MASS (H-Ks) color indexmagphot.color;em.IR.H;em.IR.KfloatKsmag2MASS Ks band magnitudemagphot.mag;em.IR.KfloatVmagMedian ROTSE visual magnitude from NSVS databasemagphot.mag;em.optfloate_VmagAverage photometric error in ROTmagmagstat.error;phot.mag;em.opt.VfloatDmag1Primary (deepest) eclipse depthmagphys.absorption.opticalDepthfloatDmag2Secondary eclipse depthmagphot.magfloatTminModified Julian Date time of primary eclipse minimumdtime.epoch;stat.mindoubleClassCandidate classification (2)meta.code.classcharJ/AJ/136/1067/table2Refined candidate {beta} LyraerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right Ascension in decimal degrees (J2000)degpos.eq.ra;meta.mainDEJ2000Declination in decimal degrees (J2000)degpos.eq.dec;meta.mainNSVSObject identification number (G1)meta.idintpPer? GCVS perioddtime.perioddoublenullablecPerCurrent period determined in this paperdmeta.bibdoubleJ-H2MASS (J-H) color indexmagphot.color;em.IR.J;em.IR.HfloatH-K2MASS (H-Ks) color indexmagphot.color;em.IR.H;em.IR.KfloatKsmag2MASS Ks band magnitudemagphot.mag;em.IR.KfloatTminModified Julian Date time of primary eclipse minimumdtime.epoch;stat.mindoublepClassGCVS classification (2)meta.code.classcharcClassCurrent classification (2)meta.code.classcharGCVSDetails from GCVS catalogmeta.ref.urlchar