کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
8141524 1523752 2014 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
First photometric study of the eclipsing binary GSC 04371-0161
کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه فیزیک و نجوم نجوم و فیزیک نجومی
پیش نمایش صفحه اول مقاله
First photometric study of the eclipsing binary GSC 04371-0161
چکیده انگلیسی
We present the first light curve analysis of the new eclipsing binary of Algol-type GSC 04371-0161. We carried out detailed photometric analysis in BVRI bands by using the most recent version of Wilson-Devinney (WD) code. The absolute physical parameters of the system are obtained and the previously determined period and epoch are confirmed. Our results show that the primary and secondary stars of the studied system are of spectral types G7 and K2, respectively. Locations of the components on mass-radius relation show that both components are evolved stars. Comparison with mass-luminosity relation of low and intermediate detached systems gives a good agreement.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: New Astronomy - Volume 26, January 2014, Pages 102-105
نویسندگان
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