On the Apsidal Motion of Thirteen Eclipsing Binaries
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F12%3A10129489" target="_blank" >RIV/00216208:11320/12:10129489 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
On the Apsidal Motion of Thirteen Eclipsing Binaries
Original language description
Main aim of this paper is the first light curve and apsidal motion analysis of thirteen eccentric eclipsing binaries and the determination of their basic physical properties. All of the systems were studied by the method of period analysis of times of minima and the light curve analysis. Many new times of minima were derived and collected from the data obtained by the automatic, robotic or satellite telescopes. This allows us to study the apsidal motion in these systems in detail for the first time. From the light curve analysis the first rough estimations of the physical properties of these systems were obtained. The analyzed systems undergo an apsidal motion with the following periods in years: AR CMa (44 +/- 10), OZ Hya (117 +/- 53), V498 Mon (62 +/- 4), V521 Mon (217 +/- 37), V684 Mon (74 +/- 20), V730 Mon (39 +/- 12), GV Nor (197 +/- 67), NS Nor (516 +/- 230), TZ Pyx (157 +/- 37), V385 Sco (1926 +/- 980), V629 Sco (56 +/- 17), V881 Sco (131 +/- 48), V1082 Sco (186 +/- 280).
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BN - Astronomy and celestial mechanics, astrophysics
OECD FORD branch
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Result continuities
Project
<a href="/en/project/GAP209%2F10%2F0715" target="_blank" >GAP209/10/0715: Accurate physical properties of hot stars based on binary and multiple star studies</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2012
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Acta Astronomica
ISSN
0001-5237
e-ISSN
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Volume of the periodical
62
Issue of the periodical within the volume
1
Country of publishing house
PL - POLAND
Number of pages
15
Pages from-to
97-111
UT code for WoS article
000303271600005
EID of the result in the Scopus database
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