Effect of the Eccentricity of the Planet’s Orbit on the Limb Darkening Coefficients of the Eclipsed Star
- 作者: Bekesov E.1,2, Cherepashchuk A.1,2
-
隶属关系:
- Sternberg Astronomical Institute
- Moscow State University
- 期: 卷 100, 编号 2 (2023)
- 页面: 173-185
- 栏目: Articles
- URL: https://journals.rcsi.science/0004-6299/article/view/139064
- DOI: https://doi.org/10.31857/S0004629923020020
- EDN: https://elibrary.ru/CIZPKY
- ID: 139064
如何引用文章
详细
It is shown that the introduction of a small orbital eccentricity into the model of a binary system with an exoplanet, which is allowed by errors in determining the radial velocities of the eclipsed star, makes possible to significantly reduce and even eliminate the difference in the wavelength dependences between the observed and theoretical values of the limb darkening coefficients of the star HD 209458.
作者简介
E. Bekesov
Sternberg Astronomical Institute; Moscow State University
Email: egor03121996@mail.ru
Moscow, Russia; Moscow, Russia
A. Cherepashchuk
Sternberg Astronomical Institute; Moscow State University
编辑信件的主要联系方式.
Email: cherepashchuk@gmail.com
Moscow, Russia; Moscow, Russia
参考
- M. Mayor and D. Queloz, Nature 378, 355 (1995).
- Н. А. Сахибулин, Экзопланеты (Казань: Изд-во Казанского университета, 2020).
- B. Charbonneau, T. M. Brown, D. W. Latham, and M. Mayor, Astrophys. J. 529, L45 (2000).
- G. W. Henry, G. W. Marcy, R. P. Butler, and S. S. Vogt, Astrophys. J. 529 L41 (2000).
- J. Southworth, Monthly Not. Roy. Astron. Soc. 386, 1644 (2008).
- T. M. Brown, D. Charbonneau, R. L. Gilleand, and R. W. Noyes, Astrophys. J. 552, 699 (2001).
- J. F. Rowe, Astrophys. J. 646, 1241 (2006).
- М. К. Абубекеров, Н. Ю. Гостев, А. М. Черепащук, Астрон. журн. 88 (12), 1139 (2011).
- H. A. Knutson, D. Charbonneau, L. Allen, A. Burrows, and S. T. Megeath, Astrophys. J. 673, 526 (2007).
- A. Claret, Astron. and Astrophys. 428, 1001 (2004).
- М. К. Абубекеров, Н. Ю. Гостев, А. М. Черепащук, Астрон. журн. 87, 1199 (2010).
- A. Claret, Astron. and Astrophys. 506, 1335 (2009).
- M. K. Abubekerov and N.Y. Gostev, Monthly Not. Roy. Astron. Soc. 459, 2078 (2016).
- M. K. Abubekerov and N. Y. Gostev, Astron. and Astrophys. 633, id. A96 (2020).
- P. E. Cubillos, L. Fossati, T. Koskinen, M. E. Young, M. Salz, K. France, A. G. Sreejith, and C. A. Haswell, Astron. J. 159 (3), 111 (2020).
- И. Кудзей, Бюлл. Абастум. Астрофиз. обсерв. 58 (1985).
- И. Кудзей, Астрон. циркуляр № 1363 (1985).
- S. Kasuya, M. Honda, and R. Mishima, Monthly Not. Roy. Astron. Soc. 411, 1863 (2011).
- S. Faigler and T. Mazeh, Monthly Not. Roy. Astron. Soc. 415, 3921 (2011).
- A. G. Snellen, E. J. W. de Mooij, and S. Albrecht, Nature 459 (7246), 543 (2009).
- L. J. Rosenthal, B. J. Fulton, L. A. Hirsch, H. T. Isaacson, et al., Astrophys. J. 255 (1), id. 8 (2021).
- A. S. Bonomo, S. Desidera, S. Benatti, F. Borsa, et al., Astron. and Astrophys. 602, id. A107 (2017).
- Е. В. Бекесов, А. А. Белинский, С. Б. Попов, Астрон. журн. 98 (12), 1043 (2021).
- А. М. Черепащук, Тесные двойные звезды. Часть 1 (М.: ФИЗМАТЛИТ, 2013), с. 180.
- S. Poddaný, L. Brát, and O. Pejcha, New Astronomy 15 (3), 297 (2010).
- J. Southworth, Monthly Not. Roy. Astron. Soc. 408 (3), 1689 (2010).
- A. Claret and S. Bloemen, Astron. and Astrophys. 529, id. A75 (2011).
- J. Eastman, B. S. Gaudi, and E. Agol, Publ. Astron. Soc. Pacific 125 (923), 83 (2013).
- C. del Burgo and C. A. Prieto, Monthly Not. Roy. A-stron. Soc. 462 (2), 1400 (2016).
- T. Boyajian, K. von Braun, G. A. Feiden, D. Huber, et al., Monthly Not. Roy. Astron. Soc. 447 (1), 846 (2015).
- K. G. Stassun, K. A. Collins, and B. S. Gaudi, Astron. J. 153 (3), 136 (2017).
补充文件
![](/img/style/loading.gif)