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Study of neglected (near-)contact binaries using small telescopes

Název česky Studium zanedbaných (takřka) dotykových dvojhvězd malými dalekohledy
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ZEJDA Miloslav ZHANG Jia QIAN Shengbang ZHU Liying MIKULÁŠEK Zdeněk

Druh Článek ve sborníku
Konference 11TH PACIFIC RIM CONFERENCE ON STELLAR ASTROPHYSICS: PHYSICS AND CHEMISTRY OF THE LATE STAGES OF STELLAR EVOLUTION, PTS 1-6
Fakulta / Pracoviště MU

Přírodovědecká fakulta

Citace
www https://iopscience.iop.org/article/10.1088/1742-6596/728/7/072022
Doi http://dx.doi.org/10.1088/1742-6596/728/7/072022
Obor Astronomie a nebeská mechanika, astrofyzika
Klíčová slova Light curve; small telescopes; Wilson-Devinney method
Popis We present the first results of our new program aimed at relatively bright neglected (near-)contact binaries. The targets can be observed using small telescopes from several to several tens of centimeters in diameter. Light ephemeris determined by phenomenological modeling and physical parameters of the system obtained by Wilson-Devinney method are given for the first stars V373 Dra, OQ UMa from our program.
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