Results 31 to 40 of about 59,650 (323)
The Astrophysical Journal, 2023 The first detailed photometric and spectroscopic study of G-type short-period binary NY Boo is presented. The radial velocity curve was obtained by the cross-correlation function (CCF) method based on LAMOST and SDSS spectra, which derived its mass ratio
Fangbin Meng +5 more
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Mass-Accreting Pulsating Components of Algols
Galaxies, 2022 We present a review of the latest results of studies of the class of mass-accreting pulsating components of semi-detached eclipsing binaries known as oEA stars.
David Mkrtichian +5 more
doaj +1 more source
A quintuple star system containing two eclipsing binaries [PDF]
Monthly Notices of the Royal Astronomical Society, 2016 13 pages, 11 figures; submitted to MNRAS on 2016, May 20, revised June ...
Rappaport, S. +14 more
openaire +8 more sources
HD 46407: The First Eclipsing-Binary Barium Star [PDF]
Symposium - International Astronomical Union, 1992 A long-term, high-accuracy, differential uvby monitoring of a sample of 19 barium stars revealed that HD 46407, a well known barium star with an orbital period of 458 d, is an eclipsing binary. The eclipse (of the companion by the barium star) was most clearly seen in November 1988, when a dip of 0.02 mag (in y) having a FWHM of about 10 d was recorded
Jorissen, A. +2 more
openaire +2 more sources
A Search for Exoplanets in Short-Period Binary Star Systems [PDF]
Journal of Astronomy and Space Sciences, 2012 This paper reports the progress of a search for exoplanets with S-type orbits in short-period binary star systems. The selected targets have stellar orbital periods of just a few days. These systems are eclipsing binaries so that exoplanet transits, if
Ronald Kaitchuck +2 more
doaj +1 more source
Modeling and Analysis of Eclipsing Binary Stars; The theory and design principles of PHOEBE
, 2018 A. Prša
semanticscholar +2 more sources
KEPLER ECLIPSING BINARY STARS. VII. THE CATALOG OF ECLIPSING BINARIES FOUND IN THE ENTIRE KEPLER DATA SET [PDF]
, 2015 The primary Kepler Mission provided nearly continuous monitoring of ∼200,000 objects with unprecedented photometric precision. We present the final catalog of eclipsing binary systems within the 105 deg2 Kepler field of view.
B. Kirk +49 more
semanticscholar +1 more source
Eclipsing Binaries in Multiple Star Systems [PDF]
Symposium - International Astronomical Union, 1992 Although the majority of the known eclipsing binaries are in systems which consist of only the two eclipsing components, a significant number of them do occur as components of triple star systems or higher order multiple star systems. In this context this term is restricted to those systems whose components are in closed orbits.
openaire +1 more source
A transiting companion to the eclipsing binary KIC002856960 [PDF]
, 2012 We present an early result from an automated search of Kepler eclipsing binary systems for circumbinary companions. An intriguing tertiary signal has been discovered in the short period eclipsing binary KIC002856960. This third body leads to transit-like
Batalha +26 more
core +2 more sources
ECLIPSING BINARY STARS AS BENCHMARKS FOR TRIGONOMETRIC PARALLAXES IN THE GAIA ERA [PDF]
, 2016 We present fits to the broadband photometric spectral energy distributions (SEDs) of 158 eclipsing binaries (EBs) in the Tycho-2 catalog. These EBs were selected because they have highly precise stellar radii, effective temperatures, and in many cases ...
K. Stassun, G. Torres
semanticscholar +1 more source