4 citations · 6 across the 6 of their papers we have counts for
6 papers
Are there really some eccentric eclipsing binaries having orbital periods below 1 d?
P. Zasche, M. Wolf
The stellar binary systems are classical tools for studying dynamics, and tidal circularization is one of the processes taking place in these. During the last few years, several do…
New Online Database of Symbiotic Variables: Catalog and Statistical Overview of Symbiotic Binaries
Jaroslav Merc, Rudolf Gális, Marek Wolf
We present the New Online Database of Symbiotic Variables (NODSV), a comprehensive and publicly accessible catalog of known and candidate symbiotic stars in the Milky Way and nearb…
TESS light curves and period changes in low-mass eclipsing binary BB Persei
Marek Wolf, Petr Zasche, Miloslav Zejda +7
We present a detailed analysis of the low-mass detached eclipsing binary system BB Persei, which contains two K-type stars in a circular orbit with a short period of 0.4856 d. We u…
Apsidal motion and TESS light curves of three southern close eccentric eclipsing binaries: GM Nor, V397 Pup, and PT Vel
M. Wolf, P. Zasche, J. Kára +10
New ground-based and space-based photometric data have been obtained and archival spectroscopic measurements were used in this study of three detached early-type and southern-hemis…
WASP 0346-21: An EL CVn-Type Eclipsing Binary with Multiperiodic Pulsations in a Triple System
Jae Woo Lee, Kyeongsoo Hong, Min-Ji Jeong +1
VLT/UVES spectroscopic and TESS photometric observations for WASP 0346-21 allow the direct determination of its physical properties, along with the detection of a circumbinary obje…
Six new eccentric eclipsing systems with a third body
P. Zasche, Z. Henzl, M. Wolf
We present the discovery of six new triple stellar system candidates composed of an inner eccentric-orbit eclipsing binary with an apsidal motion. These stars were studied using ne…