A CATALOG OF VISUAL DOUBLE AND MULTIPLE STARS WITH ECLIPSING COMPONENTS

@article{Zasche2009ACO,
  title={A CATALOG OF VISUAL DOUBLE AND MULTIPLE STARS WITH ECLIPSING COMPONENTS},
  author={Petr Zasche and Marek Wolf and William I. Hartkopf and Petr Svoboda and R. Uhlar and A. Liakos and Kosmas Gazeas},
  journal={The Astronomical Journal},
  year={2009},
  volume={138},
  pages={664 - 679}
}
A new catalog of visual double systems containing eclipsing binaries as one component is presented. The main purpose of this catalog is to compile a complete list of all known multiples of this variety, both for current analysis and to highlight those in need of additional observations. All available photometric and astrometric data were analyzed, resulting in new orbits for eight systems and new times of minimum light for a number of the eclipsing binaries. Some of the systems in the catalog… 

V773 Cas, QS Aql, AND BR Ind: ECLIPSING BINARIES AS PARTS OF MULTIPLE SYSTEMS

Eclipsing binaries remain crucial objects for our understanding of the universe. In particular, those that are components of multiple systems can help us solve the problem of the formation of these

A NEW RECALCULATED ORBIT FOR THE VISUAL BINARY CHR 90

In this paper, new orbital elements for visual pair WDS 19531−1436 = CHR 90 of the triple system V505 Sgr obtained from speckle interferometric measurements are reported. The first speckle

Eclipsing Binaries in the MOA-II Database

TLDR
The results suggest that contact binaries with periods close to the 0.22-day contact binary limit are commonly accompanied by relatively close tertiary companions.

V342 Andromedae B is an eccentric-orbit eclipsing binary

We present a photometric and spectroscopic study of the visual binary V342 Andromedae. Visual components of the system have angular separations of 3 arcseconds. We obtained two spectroscopic data

Spectroscopy of HD 86222 – a quintuple system with an eclipsing component

We present spectroscopic and photometric analysis of the quintuple star HD 86222 with an eclipsing component. Until now three visual components A, B, and C of this multiple star were known. Four

Assessment of evolutionary status of eclipsing binaries using light-curve parameters and spectral classification

We have developed a procedure for the classification of eclipsing binaries from their light-curve parameters and spectral type. The procedure was tested on more than 1000 systems with known

A UNIFIED SOLUTION FOR THE ORBIT AND LIGHT-TIME EFFECT IN THE V505 Sgr SYSTEM

The multiple system V505 Sagittarii is composed of at least three stars: a compact eclipsing pair and a distant component, whose orbit is measured directly using speckle interferometry. In order to

THE GALACTIC O-STAR SPECTROSCOPIC SURVEY. I. CLASSIFICATION SYSTEM AND BRIGHT NORTHERN STARS IN THE BLUE-VIOLET AT R ∼ 2500

We present the first installment of a massive spectroscopic survey of Galactic O stars, based on new, high signal-to-noise ratio, R ∼ 2500 digital observations from both hemispheres selected from the

V355 And: a neglected detached binary in a multiple star system

  • B. Özkardeş
  • Physics
    Contributions of the Astronomical Observatory Skalnaté Pleso
  • 2021
The analysis of light curves (from TESS, ASAS–SN and KWS databases) of the eclipsing binary V355 And is presented for the first time. The O-C diagram was constructed using all available times of

References

SHOWING 1-10 OF 133 REFERENCES

MSC - a catalogue of physical multiple stars

The MSC catalogue contains data on 612 physical multiple stars of multiplicity 3 to 7 which are hierarchical with few exceptions. Orbital periods, angular separations and mass ratios are estimated

Interferometric observations of the multiple stellar system δ Velorum

Context. The nearby (∼24 pc) triple stellar system δ Velorum contains a close, eclipsing binary (Aa, Ab) discovered in 2000. Multiple systems provide an opportunity to determine the set of

THE SPECTROSCOPIC AND ECLIPSING BINARY AD HERCULIS.

Twenty-six spectrograms of the eclipsing binary AD Her obtained at dispersions of 15 and 30 A/mm are analyzed. All available determinations of times of minima are collected, corrections to previous

Analysis of δ Librae including Hipparcos astrometry

New spectroscopy of the classical Algol system δ Lib, combined with high-quality optical and infrared photometry, provides the basis for a good understanding of the close binary system's main

Combining astrometry with the light-time effect: The case of VW Cep, ζ Phe and HT Vir†

Three eclipsing binary systems with astrometric orbit have been studied. For a detailed analysis two circular-orbit binaries (VW Cep and HT Vir) and one binary with an eccentric orbit (ζ Phe) have

Absolute dimensions and masses of eclipsing binaries. V: IQ Persei

New photometric and spectroscopic observations of the 1.7 day eclipsing binary IQ Persei (B8 + A6) have been analyzed to yield very accurate fundamental properties of the system. Reticon

ECLIPSING BINARIES IN MULTIPLE STAR SYSTEMS

About 80 eclipsing binaries are known to be components of multiple star systems. This is less than 2% of all known eclipsing binary systems, but the actual total is certainly much high than this, as

A NEW RECALCULATED ORBIT FOR THE VISUAL BINARY CHR 90

In this paper, new orbital elements for visual pair WDS 19531−1436 = CHR 90 of the triple system V505 Sgr obtained from speckle interferometric measurements are reported. The first speckle

Photometric elements of the eclipsing binary DN UMa=HR 4560

A total of 704 previously published photoelectricB colour observations of the multiple system HR 4560 are analyzed by means of the light curve models NDE (Popper and Etzel, 1981) and WINK (Wood,

A catalogue of eclipsing variables

A new catalogue of 6330 eclipsing variable stars is presented. The catalogue was developed from the General Catalogue of Variable Stars (GCVS) and its textual remarks by including recently published
...