J/ApJS/247/50ivo://CDS.VizieR/J/ApJS/247/50CDSSun W.Chen X.Deng L.de Grijs R.2021-09-07T07:03:43Z2020-07-20T06:44:24ZCDS support team

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

cds-question@unistra.freclipsing-binary-starsstellar-masseseffective-temperaturestellar-radiivisible-astronomyWe present the physical parameters of 2335 late-type contact binary (CB) systems extracted from the Catalina Sky Survey (CSS). Our sample was selected from the CSS Data Release 1 by strictly limiting the prevailing temperature uncertainties and light-curve fitting residuals, allowing us to almost eliminate any possible contaminants. We developed an automatic Wilson-Devinney-type code to derive the relative properties of CBs based on their light-curve morphology. By adopting the distances derived from CB (orbital) period-luminosity relations (PLRs), combined with the well-defined mass-luminosity relation for the systems' primary stars and assuming solar metallicity, we calculated the objects' masses, radii, and luminosities. Our sample of fully eclipsing CBs contains 1530 W-, 710 A-, and 95 B-type CBs. A comparison with literature data and with the results from different surveys confirms the accuracy and coherence of our measurements. The period distributions of the various CB subtypes are different, hinting at a possible evolutionary sequence. W-type CBs are clearly located in a strip in the total mass versus mass-ratio plane, while A-type CBs may exhibit a slightly different dependence. There are no significant differences among the PLRs of A- and W-type CBs, but the PLR zero-points are affected by their mass ratios and fill-out factors. Determination of zero-point differences for different types of CBs may help us improve the accuracy of the resulting PLRs. We demonstrate that automated approaches to deriving CB properties could be a powerful tool for application to the much larger CB samples expected to result from future surveys.2020ApJS..247...50Shttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJS/247/50CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toI/347 : Distances to 1.33 billion stars in Gaia DR2 (Bailer-Jones+, 2018)I/345 : Gaia DR2 (Gaia Collaboration, 2018)V/119 : Catalogue of field contact binary stars (Pribulla+, 2003)V/146 : LAMOST DR1 catalogs (Luo+, 2015)J/AJ/106/2096 : Limb-darkening coefficients in binaries (Van Hamme 1993)J/A+A/311/523 : Photometry of W UMa (Maceroni+, 1996)J/A+A/426/1001 : Catalog of contact binary stars (Csizmadia+, 2004)J/ApJ/629/1055 : Evolution of close binary systems (Yakut+, 2005)J/MNRAS/373/1483 : W UMa type and CAB stars dynamical evolution (Eker+, 2006)J/AJ/131/621 : Catalog of 1022 bright contact binary stars (Gettel+, 2006)J/A+A/528/A90 : SuperWASP short period eclipsing binaries (Norton+, 2011)J/ApJ/763/32 : Galactic halo RRab stars from CSS (Drake+, 2013)J/AJ/146/101 : LINEAR. III. Periodic variables (Palaversa+, 2013)J/ApJS/208/9 : Intrinsic colors & temperatures of PMS stars (Pecaut+, 2013)J/MNRAS/430/2029 : Initial masses of W UMa contact binaries (Yildiz+, 2013)J/ApJS/213/9 : Catalina Surveys periodic variable stars (Drake+, 2014)J/AJ/148/81 : APASS BVgri photometry of RAVE stars. I. (Munari+, 2014)J/MNRAS/446/2251 : Southern Catalina Survey type-ab RR Lyrae (Torrealba+, 2015)J/AJ/152/129 : VR photometry for 914 stars in NGC 188 (Chen+, 2016)J/MNRAS/465/4678 : 9380 contact binaries from CRTS VSC (Marsh+, 2017)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)J/AJ/156/241 : A first cat. of var. stars measured by ATLAS (Heinze+, 2018)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJS/247/50https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJS/247/50http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJS/247/50https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJS/247/50https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJS/247/50http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJS/247/50GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJS/247/50/table1 (Total-eclipsing contact binary (CB) catalog)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJS/247/50/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJS/247/50/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJS/247/50/table1?GETtext/xml+votable180.050000true144.48608-6.230440.0055555555555555566/26 35 50 52 65 79 81 163 173 175 182 188 219 222 235 242 255 259 265 289 300 301 303 311 312 331 343 347 350 351 353 354 357 365 369 371 383 386 387 391 395 397 403 407 410 413 432 447 456 468 470 482 497 498 500 503 505 536 554 561 569 574 575 592 594 595 602 605 611 646 669 678 680 682 687 692 695 718 721 723 751 760 765 780 802 816 822 827 828 829 833 838 854 870 872 886 887 899 910 913 915 919 924 927 931 942 949 950 957 970 991 999 1013 1014 1016 1017 1023 1056 1060 1115 1182 1193 1199 1201 1222 1253 1258 1543 1546 1551 1553 1554 1560 1564 1566 1587 1592 1665 1667 1674 2050 2067 2068 2070 2078 2082 2089 2095 2106 2154 2157 2163 2172 2175 2189 2192 2193 2198 2201 2205 2206 2219 2222 2235 2242 2247 2254 2255 2270 2275 2279 2289 2301 2311 2314 2325 2329 2338 2345 2347 2354 2357 2360 2365 2367 2369 2370 2374 2377 2378 2388 2390 2394 2400 2401 2402 2436 2437 2444 2446 2454 2458 2462 2466 2469 2476 2480 2481 2482 2484 2573 2575 2579 2581 2585 2587 2591 2603 2604 2608 2615 2622 2626 2628 2630 2636 2640 2642 2645 2657 2659 2665 2672 2680 2688 2694 2695 2705 2721 2722 2724 2725 2744 2818 2832 4101 4117 4121 4132 4136 4146 4149 4150 4164 4167 4171 4190 4197 4199 4201 4225 4231 4236 4243 4256 4258 4264 4266 4270 4278 4280 4283 4297 4298 4303 4317 4322 4325 4357 4358 4370 4372 4380 4381 4422 4440 4441 4456 4465 4474 4478 4480 4482 4488 4507 4525 4527 4531 4535 4536 4541 4545 4565 4580 4597 4616 4617 4619 4621 4622 4623 4624 4646 4647 4651 4652 4655 4658 4671 4673 4674 4679 4682 4684 4703 4718 4724 4741 4747 4756 4760 4762 4765 4770 4774 4786 4789 4795 4796 4799 4806 4812 4815 4818 4819 4820 4822 4825 4826 4834 4837 4842 4847 4857 4862 4865 4877 4887 4888 4899 4905 4922 4931 4957 4985 5001 5010 5028 5037 5038 5043 5044 5050 5157 5169 5234 5237 5317 5330 5373 5385 5401 5402 5431 5440 5453 5571 5579 5582 5602 5625 5653 5686 5693 5730 5743 5761 5793 5804 5806 5817 5820 5836 5850 5882 6028 6155 6166 6168 6181 6189 6194 6206 6211 6213 6218 6222 6224 6226 6238 6252 6253 6254 6261 6264 6293 6297 6324 6326 6328 6329 6332 6334 6336 6361 6362 6369 6371 6375 6376 6378 6382 6388 6392 6393 6394 6398 6400 6404 6405 6408 6409 6418 6424 6439 6462 6475 6477 6499 6509 6510 6516 6522 6523 6526 6531 6533 6546 6552 6555 6564 6570 6578 6583 6584 6585 6589 6590 6592 6620 6627 6634 6638 6647 6653 6676 6681 6684 6704 6709 6710 6719 6722 6731 6738 6740 6741 6759 6761 6766 6768 6777 6849 6851 6916 6923 6941 6948 6949 6958 6961 6968 6973 6974 6979 6985 6987 6988 6989 6991 6993 6994 6997 7007 7011 7015 7018 7021 7025 7035 7036 7044 7059 7060 7065 7092 7107 7108 7110 7111 7112 7117 7126 7128 7129 7131 7139 7151 7153 7172 7174 7180 7187 7190 7283 7296 7327 7342 7348 7356 7357 7358 7391 7407 7417 7556 7589 7681 7685 7691 7698 7699 7705 7715 7724 7739 7752 7763 7788 7808 7817 7823 7824 7828 7830 7846 7848 8218 8219 8230 8238 8242 8245 8260 8273 8275 8292 8296 8299 8307 8312 8313 8356 8374 8381 8388 8403 8411 8415 8418 8439 8444 8449 8454 8459 8483 8489 8490 8493 8498 8509 8510 8512 8539 8541 8558 8566 8579 8582 8586 8592 8605 8607 8617 8636 8679 8714 8739 8754 8761 8768 8797 8799 8809 8824 8831 8858 8883 8938 8980 9025 9044 9047 9054 9065 9082 9084 9096 9102 9135 9149 9160 9172 9206 9208 9216 9238 9240 9249 9263 9268 9284 9292 9306 9313 9320 9322 9332 9358 9364 9374 9380 9387 9404 9422 9427 9444 9450 9455 9457 9460 9471 9473 9481 9482 9485 9493 9496 9497 9498 9506 9516 9533 9539 9554 9557 9558 9561 9563 9564 9565 9576 9577 9581 9595 9599 9604 9607 9627 9628 9647 9673 9686 9688 9692 9694 9711 9715 9737 9743 9769 9770 9771 9778 9791 9805 9812 9818 9821 9857 9873 9925 9970 9977 10010 10016 10023 10030 10044 10054 10056 10059 10080 10084 10089 10100 10101 10110 10114 10119 10144 10152 10153 10158 10163 10176 10177 10181 10218 10303 10327 10336 10432 10433 10450 10462 10575 10578 10579 10631 10650 10653 10660 10705 10774 10793 10794 10883 10884 10897 10899 10910 10917 10981 11008 11152 11204 11209 11228 11245 11246 11282 11283 11317 11352 11353 11357 11499 11535 11541 11561 11576 11683 11823 12036 12039 12294 12301 12307 12313 12316 12324 12327 12344 12348 12350 12356 12361 12362 12372 12373 12387 12391 12396 12405 12406 12414 12415 12481 12496 12497 12507 12508 12546 12553 12561 12568 12575 12578 12582 12586 12589 12592 12593 12596 12598 12599 12600 12604 12606 12613 12620 12623 12626 12627 12628 12643 12644 12646 12647 12654 12657 12658 12666 12668 12673 12675 12676 12678 12685 12689 12691 12696 12702 12737 12769 13315 13318 13325 13329 13330 13334 13336 13338 13339 13342 13345 13349 13350 13352 13354 13358 13361 13369 13374 13380 13390 13392 13409 13417 13418 13419 13426 13433 13438 13459 13460 13462 13465 13505 13509 13510 13516 13517 13525 13536 13557 13571 13574 13576 13577 13583 13584 13587 13588 13590 13598 13600 13603 13606 13608 13612 13613 13617 13630 13639 13640 13660 13673 13676 13677 13697 13699 13702 13709 13720 13760 15006 15022 15032 15040 15070 15081 15085 15089 15102 15262 15265 15269 15290 15339 16745 16747 16753 16764 16797 16826 16837 16855 16868 16893 16894 16983 16988 17051 17053 17138 17147 17183 17198 17218 17220 17247 17280 17298 17305 17314 17410 17432 17446 17456 17464 17504 17518 17536 17546 17562 17572 17574 17594 17612 17649 17653 17668 17682 17716 17737 17741 17764 17792 17794 17830 17842 17849 17850 17891 17899 17901 17923 17971 18006 18022 18027 18044 18045 18050 18065 18076 18112 18143 18144 18168 18183 18189 18197 18205 18209 18212 18240 18268 18320 18345 18400 18402 18413 18451 18468 18483 18511 18513 18514 18531 18543 18549 18596 18605 18609 18627 18632 18644 18653 18670 18676 18686 18700 18727 18731 18748 18766 18775 18797 18816 18818 18850 18858 18866 18885 18895 18899 18900 18919 18921 18945 18957 18959 18966 18976 18977 18994 19000 19001 19032 19061 19063 19065 19087 19088 19098 19099 19112 19118 19119 19129 19133 19137 19150 19160 19163 19171 19175 19183 19185 19186 19224 19229 19241 19249 19250 19261 19266 19270 19271 19274 19282 19315 19320 19332 19337 19343 19346 19352 19365 19377 19378 19385 19424 19446 19451 19454 19455 19465 19527 19528 19548 19577 19641 19665 19668 19669 19691 19694 19722 19742 19743 19754 19760 19774 19775 19807 19821 19830 19861 19871 19885 19925 19926 19929 19938 19944 19948 19967 19971 19984 19986 20005 20029 20032 20036 20040 20055 20061 20074 20084 20085 20088 20089 20094 20098 20104 20116 20125 20127 20130 20131 20138 20139 20142 20143 20149 20155 20188 20190 20191 20192 20198 20213 20223 20241 20268 20286 20292 20296 20304 20313 20318 20325 20333 20338 20341 20343 20349 20351 20355 20365 20369 20374 20382 20387 20403 20406 20413 20438 20453 20456 20463 20466 20472 20474 21078 21085 21086 21087 21095 21105 21108 21112 21114 21118 21146 21149 21157 21178 21180 21190 21191 21196 21200 21201 21202 21204 21205 21233 21235 21237 21241 21245 21248 21262 21285 21288 21308 21311 21326 21349 21352 21355 21356 21362 21378 21393 21413 21414 21420 21433 21434 21435 21442 21452 21454 21470 21499 21764 21765 21776 21777 21779 21780 21781 21782 21790 21807 21814 21815 21820 21828 21836 21846 21852 21856 21862 21866 21883 21905 21908 21916 21917 21952 21956 21960 21964 21972 21976 21980 21989 21994 21995 21997 21999 22003 22010 22352 22362 22364 22365 22367 22384 22387 22539 22546 22552 22557 22567 22569 22578 22579 22584 22596 22598 22612 22624 22633 22634 22635 22637 22641 22642 22652 22664 22668 22669 22672 22675 22677 22681 22688 22706 22726 22729 22732 22739 22746 22749 22752 22755 22760 22764 22765 22781 22783 22791 22792 22798 22799 22800 22803 22806 22808 22810 22814 22818 22819 22823 22825 22829 22832 22833 22841 22848 22860 22865 22868 22890 22891 22896 22898 22900 22905 22911 22924 22928 22933 22966 22967 22970 22974 22975 22990 22991 22993 23000 23009 23012 23013 23014 23016 23020 23021 23024 23027 23033 23061 23066 23085 23097 23114 23116 23134 23135 23195 23207 23210 23212 23243 23253 23256 23263 23269 23275 23285 23286 23295 23296 23298 23314 23315 23320 23322 23329 23334 23346 23347 23348 23349 23355 23363 23365 23368 23371 23382 23383 23388 23390 23409 23414 23416 23420 23434 23438 23445 23456 23461 23472 23473 23475 23493 23564 23593 23596 23713 23715 23727 24064 24074 24104 24106 24111 24123 24124 24216 24220 24226 24231 24232 24237 24242 24247 24259 24938 24957 25026 25040 25045 25053 25063 25066 25202 25214 25245 25273 25275 25278 25287 25312 25322 25323 25347 25358 25360 25361 25373 25378 25387 25388 25414 25418 25429 25434 25448 25466 25478 25481 25489 25490 25494 25504 25532 25553 25555 25586 25588 25605 25615 25635 25670 25672 25678 25686 25690 25691 25696 25706 25712 25715 25730 25731 25748 25765 25775 25776 25777 25778 25795 25811 25818 25821 25836 25845 25852 25883 25906 25911 25913 25918 25937 25938 25949 25956 25971 26000 26004 26018 26027 26032 26038 26039 26043 26053 26054 26062 26088 26105 26108 26112 26122 26124 26135 26141 26151 26156 26176 26178 26201 26204 26223 26231 26239 26243 26265 26279 26294 26314 26330 26331 26343 26383 26404 26414 26439 26474 26486 26491 26504 26505 26511 26530 26542 26555 26596 26604 26607 26611 26642 26652 26675 26686 26698 26709 26710 26713 26753 26757 26771 26794 26799 26800 26814 26854 26858 26877 26916 26993 26994 27019 27021 27042 27050 27053 27101 27102 27133 27166 27169 27179 27182 27191 27194 27213 27232 27255 27266 27272 27291 27294 27299 27301 27321 27335 27339 27341 27343 27347 27348 27363 27370 27410 27413 27422 27434 27439 27441 27444 27451 27458 27480 27517 27526 27534 27547 27552 27556 27558 27565 27570 27629 27649 27700 27737 27739 27756 27942 28014 28022 28026 28084 28117 28141 28193 28235 28244 28279 28302 28348 28393 28398 28406 28414 28458 28463 28502 28551 28564 28573 28595 28617 28618 28622 28666 30022 30033 30034 30036 30045 30769 30849 30852 30880 30894 30896 30906 30908 30915 30919 30921 30939 30947 30957 30968 31016 31017 31018 31105 31111 31122 31130 31135 31143 31144 31145 31150 31164 31180 31201 31202 31204 31206 31209 31213 31223 31226 31227 31237 31238 31239 31245 31264 31270 31279 31295 31306 31316 31325 31346 31347 31349 31350 31353 31354 31386 31435 31437 31445 31459 31460 31477 31479 31491 31499 31500 31505 31524 31533 31549 31553 31556 31557 31565 31568 31575 31576 31607 31610 31615 31617 31618 31619 31620 31629 31631 31635 31645 31653 31660 31664 31678 31686 31690 31707 31708 31725 31728 31743 31914 31979 32265 32272 32280 32285 32286 32290 32293 32297 32299 32300 32301 32313 32317 32321 32334 32353 32356 32362 32366 32375 32382 32385 32397 32400 32403 32420 32424 32448 32455 32463 32469 32470 32477 32478 32494 32495 32497 32500 32506 32554 32635 32641 32643 32647 32650 32658 32659 32680 32691 32695 32700 32716 32719 32721 32752 32753 32764 32765 32767 36182 36183 36203 36206 36294 36300 36303 36325 36331 36338 36463 36468 36475 36511 36568 36573 36592 36600 36619 36647 36655 36667 36675 36680 36686 36688 36710 36712 36714 36719 36728 36736 36738 36740 36746 36753 36758 36791 36794 36796 36798 36800 36801 36809 36829 36837 36839 36858 40317 40346 40366 40368 40381 40382 40400 40401 40414 40415 40418 40419 40423 40428 40430 40431 40433 40445 40567 40709 40710 40720 40722 40732 40734 40762 40779 40799 40800 40804 40807 40812 40821 40825 40846 40850 40851 40852 40853 40855 40879 40882 40885 40888 40892 40899 40901 40903 40906 40918 40921 40923 40926 40929 40934 40938 40939 40950 40955 44437 44453 44455 44463 44472 44478 44481 44487 44489 44493 44497 44508 44519 44522 44529 44534 44631 44634 44656 44664 44723 44741 44749 44751 44760 44766 44782 44785 44786 44798 44799 44803 44811 44815 44827 44854 44860 44864 44900 44904 44906 44913 44914 44920 44922 44926 44960 44970 44980 44985 45000 45001 45008 45034 45047 45054 45055 48493 48511 48539 48542 48549 48580 48586 48594 48612 48638 48639 48743 48748 48750 48752 48763 48791 48845 48846 48850 48861 48862 48899 48910 48911 48912 48914 48931 48934 48942 48948 48950 48962 48963 48966 48970 48979 48992 49007 49009 49028 49031 49038 49042 49043 49050 49055 49075 49076 49080 49092 49097 49099 49112 49119 49130 49131 49133 49134 49137 49140 49146 49147 49150https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJS/247/50?format=asciiOpticaldefaultJ/ApJS/247/50/table1Total-eclipsing contact binary (CB) catalogf[-1/1] Fill-out factor (2)phys.gravity;arith.ratiofloatrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintCRTSCatalina Sky Survey (CSS) identifier (JHHMMSS.s+DDMMSS)meta.id;meta.maincharRAJ2000Right Ascension (J2000)degpos.eq.ra;meta.mainDEJ2000[-19.7/70.1] Declination (J2000)degpos.eq.dec;meta.mainPeriod[0.196/0.56] Orbital perioddtime.perioddoubleTeff1[3436/15530] Primary effective temperature (1)Kphys.temperature.effectivedoubleTeff2[3520/11079] Secondary effective temperature (1)Kphys.temperature.effectivedoublee_Teff1[8/4226]? Uncertainty in Teff1 (1)Kstat.errorfloatnullablee_Teff2[13/3290]? Uncertainty in Teff2 (1)Kstat.errorfloatnullableinc[70/90] Inclination angledegsrc.orbital.inclinationfloate_inc[0.1/22.2] Uncertainty in incdegstat.errorfloatOmega[1.8/15] Surface potential ({Omega}={Omega}_1_={Omega}_2_)arith.factor;phys.gravityfloate_Omega[0/0.8] Uncertainty in Omegastat.errorfloatq[0.07/0.8] Mass ratio; M2/M1phys.massfloate_q[0.09] Uncertainty in qstat.errorfloate_f[0.01/4.1] Uncertainty in fstat.errorfloatLFrac[0.4/1] Primary to total V band luminosity ratiophys.luminosity;em.opt.V;arith.ratiofloate_LFrac[0/0.4] Uncertainty in LFracstat.errorfloatOTCB classification (1530 W-, 710 A-, and 95 B-type CBs)src.classcharM1[0.8/2.5] Primary masssolMassphys.massfloatM2[0.08/1.4] Secondary masssolMassphys.massfloate_M1[0.02/0.1] Uncertainty in M1solMassstat.errorfloate_M2[0.07/0.3] Uncertainty in M2solMassstat.errorfloatr1[0.7/2.2] Primary radiussolRadphys.size.radiusfloatr2[0.3/1.5] Secondary radiussolRadphys.size.radiusfloate_r1[0.02/0.07] Uncertainty in r1solRadstat.errorfloate_r2[0.01/0.03] Uncertainty in r2solRadstat.errorfloatL1[0.3/26.8] Primary luminositysolLumphys.luminosityfloatL2[0.05/9.2] Secondary luminositysolLumphys.luminosityfloate_L1[0.08/6.4] Uncertainty in L1solLumstat.errorfloate_L2[0.02/4.6] Uncertainty in L2solLumstat.errorfloata[1.5/4.2] Semi-major axissolRadphys.angSize.smajAxisfloate_a[0.03/0.1] Uncertainty in asolRadstat.errorfloatSimbadSimbad column added by the CDSmeta.ref.urlchar