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Erratum: Photometric solutions for three eclipsing binary systems: SY Sge, V688 Aql, and CY Ari

Year 2024, Volume: 5 Issue: 2, 41 - 47, 31.12.2024
The original article was published on December 31, 2020. https://dergipark.org.tr/en/pub/tjaa/issue/57966/723779

Erratum Note

- Two sentences have been added to the end of §3.1. - Figure 3 has been re-drawed. - Values of Table 3 and 4 have been corrected. - Acknowledgement has been updated. - References has been updated.

Abstract

We present a detailed light curve analysis of three eclipsing binaries, consisted of two Algol type systems, SY Sge and V688 Aql, and one W UMa type system, CY Ari, observed at the Ankara University Observatory. The light curves constructed in Johnson BVRI pass-bands were simultaneously analysed on the basis of Roche Geometry. Fourier coefficients method was applied on the light curve of W UMa type system to estimate a set of initial system parameters. Moreover, since there is not any radial velocity measurement of the systems, a q-search test was applied for all three systems to reach a minimized $\chi^2$. Combining system parameters with photometric mass ratio allows us to obtain absolute parameters of the systems which leads to locate the systems on theoretical HR diagram and to estimate their evolutionary status.

References

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Erratum: Üç Örten Çift sistemin Fotometrik Çözümü: SY Sge, V688 Aql ve CY Ari

Year 2024, Volume: 5 Issue: 2, 41 - 47, 31.12.2024
The original article was published on December 31, 2020. https://dergipark.org.tr/en/pub/tjaa/issue/57966/723779

Erratum Note

Abstract

Ankara Üniversitesi Gözlemevi'nde gözlenen iki Algol tipi sistem, SY Sge ve V688 Aql ve bir W UMa tipi sistem, CY Ari'den oluşan üç örten çift yıldızın ayrıntılı ışık eğrisi analizini sunulmuştur. Johnson BVRI bantlarında oluşturulan ışık eğrileri Roche Geometrisine dayalı olarak eşzamanlı analiz edildi. Başlangıç ​​sistem parametreleri belirlenirken W UMa tipi sistemin ışık eğrisine Fourier katsayıları yöntemi uygulandı. Ayrıca, sistemlerin herhangi bir radyal hız ölçümü olmadığından, en küçük $\chi^2$'ye ulaşmak için üç sistem için de bir q-tarama testi uygulandı. Sistem parametrelerini fotometrik kütle oranıyla birleştirmek, sistemlerin mutlak parametrelerini elde etmemizi sağlar, bu da sistemleri teorik HR diyagramında konumlandırmamıza ve evrimsel durumlarını tahmin etmemize olanak tanır.

References

  • Acerbi F., Barani C., Martignoni M., 2014, New Astron., 31, 1
  • Agerer F., Hubscher J., 1996, Information Bulletin on Variable Stars, 4382, 1
  • Budding E., Zeilik M., 1987, ApJ, 319, 827
  • Bulut I., et al., 2005, PASJ, 57, 335
  • Bulut I., Cicek C., Erdem A., Bakis V., Demrcan O., Deˇgrmenc Å. L., 2006, Astronomische Nachrichten, 327, 912
  • Clausen J. V., Storm J., Larsen S. S., Giménez A., 2003, A&A, 402, 509
  • Cox A. N., 2000, Allen’s astrophysical quantities
  • Cutri R. M., et al., 2003, VizieR Online Data Catalog, p. II/246
  • Dworak T. Z., 1974, Acta Cosmologica, 2, 13
  • Dworak T. Z., 1977, Acta Astron., 27, 151
  • Faulkner D. R., Samec R. G., Labadorf C. M., Behn G. A., Chamberlain H. A., VanHamme W., 2007, in American Astronomical Society Meeting Abstracts. p. 03.25
  • Gaia Collaboration et al., 2016, A&A, 595, A2
  • Gazeas K., Ste¸pien K., 2008, MNRAS, 390, 1577
  • Girardi L., Bressan A., Bertelli G., Chiosi C., 2000, A&AS, 141, 371
  • Giuricin G., Mardirossian F., Mezzetti M., 1984, ApJS, 54, 421
  • Gontcharov G. A., 2009, Astronomy Letters, 35, 780
  • Gontcharov G. A., 2012, Astronomy Letters, 38, 694
  • Guinan E. F., et al., 1998, ApJ, 509, L21
  • Hoffman D. I., Harrison T. E., McNamara B. J., 2009, AJ, 138, 466
  • Hubscher J., Steinbach H.-M., Walter F., 2009, Information Bulletin on Variable Stars, 5889, 1
  • Kordylewski K., 1963, Information Bulletin on Variable Stars, 35, 1
  • Kreiner J. M., Kim C.-H., Nha I.-S., 2001, An Atlas of O-C Diagrams of Eclipsing Binary Stars
  • Kukarkin B. V., et al., 1971, General catalogue of variable stars. Volume_III.
  • Kwee K. K., van Woerden H., 1956, Bull. Astron. Inst. Netherlands, 12, 327
  • Li H. L., Wei J. Y., Yang Y. G., Li K., Zhang X. B., 2015, New Astron., 35, 48
  • Malkov O. Y., Oblak E., Snegireva E. A., Torra J., 2006, A&A, 446, 785
  • Nesterov V. V., Kuzmin A. V., Ashimbaeva N. T., Volchkov A. A., Röser S., Bastian U., 1995, A&AS, 110, 367
  • Niarchos P. G., Duerbeck H. W., 1991, A&A, 247, 399
  • Ostrov P. G., Lapasset E., 2003, MNRAS, 338, 141
  • Perryman M. A. C., et al., 2001, A&A, 369, 339
  • Pojmanski G., 1997, Acta Astron., 47, 467
  • Prša A., Zwitter T., 2005, ApJ, 628, 426
  • Rucinski S. M., 1969, Acta Astron., 19, 245
  • Rucinski S. M., 1993, PASP, 105, 1433
  • Rucinski S. M., 1994, PASP, 106, 462
  • Rucinski S. M., 2004, New Astron. Rev., 48, 703
  • Rucinski S. M., Duerbeck H. W., 1997, PASP, 109, 1340
  • Schlafly E. F., Finkbeiner D. P., 2011, ApJ, 737, 103
  • Soydugan E., Soydugan F., Demircan O., Ibanoˇglu C., 2006, MNRAS, 370, 2013
  • Surkova L. P., Svechnikov M. A., 2004, VizieR Online Data Catalog,
  • Terrell D., Wilson R. E., 2005, Ap&SS, 296, 221
  • Udalski A., Soszynski I., Szymanski M., Kubiak M., Pietrzynski G., Wozniak P., Zebrun K., 1998, Acta Astron., 48, 563
  • Wang J. M., 1994, ApJ, 434, 277
  • Wilson R. E., Devinney E. J., 1971, ApJ, 166, 605
  • Worthey G., Lee H.-c., 2011, ApJS, 193, 1
  • Wyithe J. S. B., Wilson R. E., 2002, ApJ, 571, 293
  • Yildiz M., Dogan T., 2013, MNRAS, 430, 2029
  • van Hamme W., 1993, AJ, 106, 2096
  • von Zeipel H., 1924, MNRAS, 84, 665
There are 49 citations in total.

Details

Primary Language English
Subjects Astronomical Sciences (Other)
Journal Section Erratum
Authors

H.gökhan Gökay

Derya Öztürk Çetni

Zahide Terzioğlu This is me

Sacit Özdemir This is me

Deniz Çoker This is me

Ceren Yıldırım Garner This is me

Early Pub Date December 31, 2024
Publication Date December 31, 2024
Submission Date October 23, 2024
Acceptance Date November 23, 2024
Published in Issue Year 2024 Volume: 5 Issue: 2

Cite

TJAA is a publication of Turkish Astronomical Society (TAD).