877 datasets found

Keywords: eclipsing binary stars

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  • TESS Ten Thousand Catalog: Eclipsing Binaries

    The Transiting Exoplanet Survey Satellite (TESS) has surveyed nearly the entire sky in full-frame image mode with a time resolution of 200s to 30 minutes and a temporal baseline...
  • IM Vir BVRI photometry and radial velocities

    We report extensive spectroscopic and differential photometric BVRI observations of the active, detached, 1.309-day double-lined eclipsing binary IM Vir, composed of a G7-type...
  • Gaia EB classification Cone Search

    This resource provides the results of a morphological classification of 2,184,283 eclipsing binary candidates from the Gaia DR3 catalogue. The systems are classified into...
  • Morphological classification of eclipsing binaries from the Gaia

    The table contains the results of morphological classification of eclipsing binaries and selected parameters from Gaia DR3 (:bibcode: 2023A&A...674A...1G), including...
  • Extra-physics in ASAS-SN EBs and variables

    Detached eclipsing binaries are the primary tool used to measure precise masses and radii of stars. In our previous paper estimating the parameters of more than 30000 detached...
  • Variables and sdBs stars in NEH/SEH TESS FFI III

    We present an update on the variable star survey performed on the TESS 30 min Full Frame Image (FFI) data reported by our first two papers in this series. This update includes a...
  • W Serpentis light curve from A. Fresa taken in 1956

    The unusal light curve of the massive eclipsing binary W Ser was recently observed with high S/N and fast cadence by the NASA TESS mission. The TESS light curve records two...
  • Light curves of Algol-type binaries. VII. V404 And

    We present new CCD light curves of the short-period Algol-type eclipsing binary V404 And obtained in 2009-2011. The time-resolving multiple BVRI color light curves of the year...
  • Differential BVRI light curves of DV Psc

    We present six new BVR_c_I_c_ CCD light curves of a short-period RS CVn binary DV Psc obtained in 2010-2012. The light curve distortions change on both short and long...
  • Light curves of Algol-type binaries. VI. FR Ori

    New photometry of the neglected eclipsing binary FR Orionis was obtained in 2012 November and December. Using the updated Wilson-Devinney program, the photometric elements were...
  • Minimum times of 7 eclipsing systems

    The minimum timings of eclipsing binaries V418 Aql, SU Boo, RV CVn, CR Cas, GV Cyg, V432 Per, and BD+42 2782 were collected and analyzed. Their long-term behavior was studied...
  • BVR light curves of DZ Psc

    New multi-color photometry for the eclipsing binary DZ Psc was performed in 2011 and 2012 using the 85cm telescope at the Xinglong Station of the National Astronomical...
  • Abundances of LX Per

    We present spectroscopic observations of LX Per carried out using the Korean Bohyunsan Observatory Echelle Spectrograph (BOES) with spectral resolving power R=80000. The...
  • Differential BVR light curves of EP And

    We present new long-term CCD photometry for EP And acquired during the period 2007-2012. The light curves display total eclipses at primary minima and season-to-season light...
  • The fate of MS-BD binaries

    Understanding the survival and orbital evolution of brown dwarf (BD) companions during the post-main-sequence (MS) evolution of their host stars is increasingly important,...
  • Sample of Hertzsprung gap sources

    Mass transfer between stars in binary systems profoundly impacts their evolution, yet many aspects of this process (especially the stability, mass loss, and eventual fate of...
  • ASAS-SN contact binaries param. from neural network

    In the era of astronomical big data, more than one million contact binaries have been discovered. Traditional approaches of light-curve analysis are inadequate for investigating...
  • Finding List of Interacting Binaries, 5th ed.

    This catalog is abstracted from the Card Catalog maintained at the University of Florida containing information on all published, and to the extent available, unpublished work...
  • The DEBCat detached eclipsing binary catalogue

    Detached eclipsing binary star systems are our primary source of measured physical properties of normal stars. I introduce DEBCat: a catalog of detached eclipsing binaries with...
  • Close binary system BZ Mon

    The results of a UBVR photometry observations and light curve analysis are presented for eclipsing binary, BZ Mon.
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