TESS Eclipsing Binary Stars. I. Short-cadence Observations of 4584 Eclipsing Binaries in Sectors 1-26

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cam.issuedOnline2022-01-12
dc.contributor.authorPrša, A
dc.contributor.authorKochoska, A
dc.contributor.authorConroy, KE
dc.contributor.authorEisner, N
dc.contributor.authorHey, DR
dc.contributor.authorIjspeert, L
dc.contributor.authorKruse, E
dc.contributor.authorFleming, SW
dc.contributor.authorJohnston, C
dc.contributor.authorKristiansen, MH
dc.contributor.authorLacourse, D
dc.contributor.authorMortensen, D
dc.contributor.authorPepper, J
dc.contributor.authorStassun, KG
dc.contributor.authorTorres, G
dc.contributor.authorAbdul-Masih, M
dc.contributor.authorChakraborty, J
dc.contributor.authorGagliano, R
dc.contributor.authorGuo, Z
dc.contributor.authorHambleton, K
dc.contributor.authorHong, K
dc.contributor.authorJacobs, T
dc.contributor.authorJones, D
dc.contributor.authorKostov, V
dc.contributor.authorLee, JW
dc.contributor.authorOmohundro, M
dc.contributor.authorOrosz, JA
dc.contributor.authorPage, EJ
dc.contributor.authorPowell, BP
dc.contributor.authorRappaport, S
dc.contributor.authorReed, P
dc.contributor.authorSchnittman, J
dc.contributor.authorSchwengeler, HM
dc.contributor.authorShporer, A
dc.contributor.authorTerentev, IA
dc.contributor.authorVanderburg, A
dc.contributor.authorWelsh, WF
dc.contributor.authorCaldwell, DA
dc.contributor.authorDoty, JP
dc.contributor.authorJenkins, JM
dc.contributor.authorLatham, DW
dc.contributor.authorRicker, GR
dc.contributor.authorSeager, S
dc.contributor.authorSchlieder, JE
dc.contributor.authorShiao, B
dc.contributor.authorVanderspek, R
dc.contributor.authorWinn, JN
dc.contributor.orcidPrša, A [0000-0002-1913-0281]
dc.contributor.orcidKochoska, A [0000-0002-9739-8371]
dc.contributor.orcidConroy, KE [0000-0002-5442-8550]
dc.contributor.orcidEisner, N [0000-0002-9138-9028]
dc.contributor.orcidHey, DR [0000-0003-3244-5357]
dc.contributor.orcidKruse, E [0000-0002-0493-1342]
dc.contributor.orcidFleming, SW [0000-0003-0556-027X]
dc.contributor.orcidKristiansen, MH [0000-0002-2607-138X]
dc.contributor.orcidLacourse, D [0000-0002-8527-2114]
dc.contributor.orcidPepper, J [0000-0002-3827-8417]
dc.contributor.orcidStassun, KG [0000-0002-3481-9052]
dc.contributor.orcidTorres, G [0000-0002-5286-0251]
dc.contributor.orcidAbdul-Masih, M [0000-0001-6566-7568]
dc.contributor.orcidGuo, Z [0000-0002-0951-2171]
dc.contributor.orcidHambleton, K [0000-0001-5473-856X]
dc.contributor.orcidHong, K [0000-0002-8692-2588]
dc.contributor.orcidJacobs, T [0000-0003-3988-3245]
dc.contributor.orcidJones, D [0000-0001-9786-1031]
dc.contributor.orcidKostov, V [0000-0001-9786-1031]
dc.contributor.orcidLee, JW [0000-0002-5739-9804]
dc.contributor.orcidOrosz, JA [0000-0001-9647-2886]
dc.contributor.orcidPowell, BP [0000-0003-0501-2636]
dc.contributor.orcidRappaport, S [0000-0003-3182-5569]
dc.contributor.orcidReed, P [0000-0002-5005-1215]
dc.contributor.orcidSchwengeler, HM [0000-0002-1637-2189]
dc.contributor.orcidShporer, A [0000-0002-1836-3120]
dc.contributor.orcidVanderburg, A [0000-0001-7246-5438]
dc.contributor.orcidWelsh, WF [0000-0003-2381-5301]
dc.contributor.orcidCaldwell, DA [0000-0003-1963-9616]
dc.contributor.orcidDoty, JP [0000-0003-2996-8421]
dc.contributor.orcidJenkins, JM [0000-0002-4715-9460]
dc.contributor.orcidLatham, DW [0000-0001-9911-7388]
dc.contributor.orcidRicker, GR [0000-0003-2058-6662]
dc.contributor.orcidSchlieder, JE [0000-0001-5347-7062]
dc.contributor.orcidVanderspek, R [0000-0001-6763-6562]
dc.contributor.orcidWinn, JN [0000-0002-4265-047X]
dc.date.accessioned2022-01-28T14:38:54Z
dc.date.available2022-01-28T14:38:54Z
dc.date.issued2022
dc.date.submitted2021-10-04
dc.date.updated2022-01-28T14:38:53Z
dc.description.abstract<jats:title>Abstract</jats:title> <jats:p>In this paper we present a catalog of 4584 eclipsing binaries observed during the first two years (26 sectors) of the TESS survey. We discuss selection criteria for eclipsing binary candidates, detection of hitherto unknown eclipsing systems, determination of the ephemerides, the validation and triage process, and the derivation of heuristic estimates for the ephemerides. Instead of keeping to the widely used discrete classes, we propose a binary star morphology classification based on a dimensionality reduction algorithm. Finally, we present statistical properties of the sample, we qualitatively estimate completeness, and we discuss the results. The work presented here is organized and performed within the TESS Eclipsing Binary Working Group, an open group of professional and citizen scientists; we conclude by describing ongoing work and future goals for the group. The catalog is available from <jats:ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="http://tessEBs.villanova.edu" xlink:type="simple">http://tessEBs.villanova.edu</jats:ext-link> and from MAST.</jats:p>
dc.identifier.doi10.17863/CAM.80429
dc.identifier.eissn1538-4365
dc.identifier.issn0067-0049
dc.identifier.otherapjsac324a
dc.identifier.otherac324a
dc.identifier.otheraas35198
dc.identifier.urihttps://www.repository.cam.ac.uk/handle/1810/333005
dc.languageen
dc.publisherAmerican Astronomical Society
dc.publisher.urlhttp://dx.doi.org/10.3847/1538-4365/ac324a
dc.subject5101 Astronomical Sciences
dc.subject51 Physical Sciences
dc.titleTESS Eclipsing Binary Stars. I. Short-cadence Observations of 4584 Eclipsing Binaries in Sectors 1-26
dc.typeArticle
dcterms.dateAccepted2021-10-20
prism.issueIdentifier1
prism.publicationNameAstrophysical Journal, Supplement Series
prism.volume258
pubs.funder-project-idNational Aeronautics and Space Administration (NASA) (80NSSC20K0119)
pubs.funder-project-idEC ∣ European Research Council (ERC) (670519)
pubs.funder-project-idFonds Wetenschappelijk Onderzoek (FWO) (1124321N)
pubs.funder-project-idFonds Wetenschappelijk Onderzoek (FWO) (G0A2917N)
pubs.funder-project-idNational Aeronautics and Space Administration (NASA) (80NSSC19K0594)
rioxxterms.licenseref.urihttp://creativecommons.org/licenses/by/4.0/
rioxxterms.versionVoR
rioxxterms.versionofrecord10.3847/1538-4365/ac324a
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