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photometric binary

Overview page. Subjects: Astronomy and Astrophysics.

A binary star whose duplexity is detectable because it is variable in brightness, with a light-curve that has certain specific characteristics. See eclipsing binary; ellipsoidal variable;...

See overview in Oxford Index

photometric binary

Overview page. Subjects: Astronomy and Astrophysics.

A binary star whose duplexity is detectable because it is variable in brightness, with a light-curve that has certain specific characteristics. See eclipsing binary; ellipsoidal variable;...

See overview in Oxford Index

photometric binary

Ian Ridpath.

in A Dictionary of Astronomy

January 2012; p ublished online January 2012 .

Reference Entry. Subjects: Astronomy and Astrophysics. 30 words.

A binary star whose duplexity is detectable because it is variable in brightness, with a light-curve that has certain specific

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photometric binary

Edited by Ian Ridpath.

in A Dictionary of Astronomy

P ublished online February 2018 .

Reference Entry. Subjects: Astronomy and Astrophysics; Astronomical Instrumentation, Methods, and Techniques; Galaxies. 30 words.

A binary star whose duplexity is detectable because it is variable in brightness, with a light-curve that has certain specific characteristics. ...

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A Photometric Study of the Near-Contact Binary WY Tauri

Yuan-Gui Yang.

in Publications of the Astronomical Society of Japan

December 2009; p ublished online December 2009 .

Journal Article. Subjects: Stars. 3339 words.

CCD photometric observations for the eclipsing binary WY Tauri are firstly presented. Three new minimum timings in 2006 and 2008 have been determined. Using Wilson–Devinney binary code, the...

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A feasibility study on the photometric detection of quiescent black hole X-ray binaries

Jorge Casares and Manuel A P Torres.

in Monthly Notices of the Royal Astronomical Society

P ublished online September 2018 .

Journal Article. Subjects: Astronomy and Astrophysics. 7634 words.

Abstract

We investigate the feasibility of detecting quiescent black hole X-ray binaries using optical photometric techniques. To test this, we employ a...

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OMC/<i>INTEGRAL</i> photometric observations of pulsating components in eclipsing binaries and characterization of DY Aqr

J. Alfonso-Garzón, B. Montesinos, A. Moya, J. M. Mas-Hesse and S. Martín-Ruiz.

in Monthly Notices of the Royal Astronomical Society

P ublished online August 2014 .

Journal Article. Subjects: Astronomy and Astrophysics. 6513 words.

We present the search for eclipsing binaries with a pulsating component in the first catalogue of optically variable sources observed by Optical Monitoring Camera (OMC)/INTEGRAL, which...

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A Multicolour Photometric Study for the W Ursae Majoris Type Binary LR Camelopardalis

Yuan-Gui Yang and Hai-Feng Dai.

in Publications of the Astronomical Society of Japan

August 2010; p ublished online August 2010 .

Journal Article. Subjects: Stars. 4111 words.

A CCD multicolour photometry for the eclipsing binary LR Camelopardalis, obtained on 2008 December 19 and 2010 January 29 and 30 at the Xinglong Station of NAOC, is presented. Using the...

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Apsidal Motion and Photometric Elements of the Eccentric Eclipsing Binary V401 Lacertae

Ibrahim Bulut and Osman Demircan.

in Publications of the Astronomical Society of Japan

February 2006; p ublished online February 2006 .

Journal Article. Subjects: Astronomy and Astrophysics. 3024 words.

New UBV photometric observations of the recently discovered eccentric orbit binary V401 Lacertae were analyzed by using the Wilson-Devinney program. Seven new minimum times were estimated...

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A New Photometric Study for the Weak-Contact Binary V700 Cygni

Yuan-Gui Yang and Hai-Feng Dai.

in Publications of the Astronomical Society of Japan

June 2009; p ublished online June 2009 .

Journal Article. Subjects: Stars. 4514 words.

We present a new charge-coupled device (CCD) photometry for the weak-contact binary V700 Cygni. From our light curves in the VR bands, a photometric solution was deduced by the 2003 version...

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Spectroscopic and photometric study of the eclipsing interacting binary V495 Centauri

J A Rosales Guzmán, R E Mennickent, G Djurašević, I Araya and M Curé.

in Monthly Notices of the Royal Astronomical Society

P ublished online January 2018 .

Journal Article. Subjects: Astronomy and Astrophysics. 7391 words.

Abstract

Double Periodic Variables (DPV) are among the new enigmas of semidetached eclipsing binaries. These are intermediate-mass binaries characterized by a...

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New Photometric Investigation of the G-Type Contact Binary GSC 0763-0572

Wang Jing-Jing, Qian Sheng-Bang, Zhao Er-Gang, Zhu Li-Ying, Liao Wen-Ping, Li Kai, Zhang Jia, Liu Liang and Li Lin-Jia.

in Publications of the Astronomical Society of Japan

August 2012; p ublished online August 2012 .

Journal Article. Subjects: Stars. 3393 words.

We present new CCD photometric light curves of the W UMa-type binary system GSC 0763-0572 in the [math] , [math] , and [math] bands. Here, the light curves in the [math] and [math] bands...

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Long-term photometric study of the W UMa binary star V523 Cas

X. B. Zhang and R. X. Zhang.

in Monthly Notices of the Royal Astronomical Society

January 2004; p ublished online January 2004 .

Journal Article. Subjects: Astronomy and Astrophysics. 4254 words.

Abstract

We present a long-term photoelectric and charge-coupled device (CCD) photometric study of the short-period W UMa star V523 Cas made from 1986 to...

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Photometric mode identification methods of non-radial pulsations in eclipsing binaries – I. Dynamic eclipse mapping

I. B. Bíró and J. Nuspl.

in Monthly Notices of the Royal Astronomical Society

September 2011; p ublished online September 2011 .

Journal Article. Subjects: Astronomy and Astrophysics. 11536 words.

We present the dynamic eclipse mapping method designed specifically to reconstruct the surface intensity patterns of non-radial stellar oscillations on components of eclipsing binaries. The...

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Astrometric and photometric measurements of binary stars with adaptive optics: observations from 2002

Lewis C. Roberts.

in Monthly Notices of the Royal Astronomical Society

May 2011; p ublished online April 2011 .

Journal Article. Subjects: Astronomy and Astrophysics. 3566 words.

The adaptive optics system at the 3.6-m AEOS telescope was used to measure the astrometry and differential magnitude in I band of 56 binary stars in 2002. The astrometric measurements will...

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FM stars II: a Fourier view of pulsating binary stars – determining binary orbital parameters photometrically for highly eccentric cases

Hiromoto Shibahashi, Donald W. Kurtz and Simon J. Murphy.

in Monthly Notices of the Royal Astronomical Society

P ublished online May 2015 .

Journal Article. Subjects: Astronomy and Astrophysics. 12300 words.

Continuous and precise space-based photometry has made it possible to measure the orbital frequency modulation of pulsating stars in binary systems with extremely high precision over long...

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Photometric Investigations of Three Short-Period Binary Systems: GSC 0763−0572, RR Centauri, and ϵ Coronae Australis

Yuan-Gui Yang, Sheng-Bang Qian, Li-Ying Zhu, Jia-Jia He and Yuan Jin-Zhao.

in Publications of the Astronomical Society of Japan

December 2005; p ublished online December 2005 .

Journal Article. Subjects: Stars. 5378 words.

CCD photometric observations of the short-period eclipsing binary GSC 0763–0572 were carried out in the [math] and [math] bands at Yunnan Observatory in China. Three light minimum times...

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New Photometric Models of Four Near-Contact Binaries: EP Cassiopeiae, AK Canis Minoris, FG Geminorum, and DF Puppis

Yuan-Gui yang, Hai-Feng dai, Jia-Jia He, Jia Zhang and Wei Ding.

in Publications of the Astronomical Society of Japan

April 2013; p ublished online April 2013 .

Journal Article. Subjects: Stars. 5516 words.

We present new photometric observations of EP Cas, AK CMi, and FG Gem, which were obtained during the period from 2008 October to 2011 March using the 60 cm telescope at the Xinglong...

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Spectroscopic and photometric analysis of three detached binary systems: AP And, VZ Cep and V881 Per

S. Zola, H. V. Şenavcı, A. Liakos, R. H. Nelson and B. Zakrzewski.

in Monthly Notices of the Royal Astronomical Society

February 2014; p ublished online December 2013 .

Journal Article. Subjects: Astronomy and Astrophysics. 5530 words.

We present results from analysis of combined spectroscopic and photometric data for three eclipsing binary systems: AP And, VZ Cep and V881 Per. Based on new, multicolour photometric light...

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Spectroscopic and photometric observations of the selected Algol-type binaries*– IV. V799 Cassiopeiae, BX Piscium and HD 172189

C. İbanoǧlu, S. Evren, G. Taş, Ö. Çakırlı, Z. Bozkurt, M. Afşar, E. Sipahi, H. A. Dal, O. Özdarcan, D. Zengin Çamurdan, M. Çamurdan and A. Frasca.

in Monthly Notices of the Royal Astronomical Society

January 2009; p ublished online December 2008 .

Journal Article. Subjects: Astronomy and Astrophysics. 6098 words.

We present new radial velocities and UBV photometric observations of three eclipsing binaries, V799 Cas, BX Psc and HD 172189, in order to increase the number of close binaries with...

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Spectroscopic and photometric observations of selected Algol-type binaries – I. V1665 Aquilae and AG Arietis

C. İbanoǧlu, S. Evren, G. Taş, Ö. Çakırlı, Z. Bozkurt, M. Afşar, A. Frasca, E. Sipahi, H. A. Dal, O. Özdarcan, D. Zengin Çamurdan, M. Çamurdan and D. Gandolfi.

in Monthly Notices of the Royal Astronomical Society

October 2007; p ublished online September 2007 .

Journal Article. Subjects: Astronomy and Astrophysics. 6350 words.

We present the first radial velocities and ground-based photometric observations of V1665 Aql and AG Ari. These double-lined eclipsing binaries have eccentric orbits with eccentricities of...

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