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Discovery of a stripped red giant core in a bright eclipsing binary system
binaries: spectroscopic – binaries: individual: KOI-81 – stars: individual 1SWASP J024743.37− 251549.2
2011/10/19
We have identified a star in the WASP archive photometry with an unusual lightcurve due to the total eclipse of a small, hot star by an apparently normal A-type star and with an orbital period of only...
A 12 minute Orbital Period Detached White Dwarf Eclipsing Binary
Orbital Period Detached Dwarf Eclipsing Binary
2011/10/8
We have discovered a detached pair of white dwarfs (WDs) with a 12.75 min orbital period and a 1,315 km/s radial velocity amplitude. We measure the full orbital parameters of the system using its ligh...
Light Curve Analysis of Hipparcos Data for the Massive O-type Eclipsing Binary UW CMa
Light Curve Hipparcos Data Binary UW CMa
2010/11/11
Hipparcos photometric data for the massive O-type binary UWCMa were analysed within the framework of the Roche model. Photometric solutions were obtained for five mass ratios in the q = M2/M1 = 0.5 &#...
The Banana Project. III. Spin-orbit Alignment in the Long-period Eclipsing Binary NY Cephei
techniques spectroscopic|stars kinematics and dynamics|stars early-type stars rotation|stars formation
2010/11/9
Binaries are not always neatly aligned. Previous observations of the DI Her system showed that the spin axes of both stars are highly inclined with respect to one another and the orbital axis. Here we...
Physical parameters of 62 eclipsing binary stars using the ASAS-3 data$-$I
binaries eclipsing - binaries close - stars fundamental parameters -stars
2010/11/15
We present a detailed light curve analysis of publicly available V band observations of 62 binary stars, mostly contact binaries, obtained by the All Sky Automated Survey (ASAS)-3 project between 2000...
A photometric study of the w uma type eclipsing binary v376 and
photometric eclipsing binary v376 w uma type
2009/7/10
A photometric study of the w uma type eclipsing binary v376 and。
Photometry of eclipsing binary stars in the large and Small magellanic clouds
eclipsing binary stars Photometry magellanic clouds
2009/6/16
Photometry of eclipsing binary stars in the large and Small magellanic clouds。
A Spectrographic Study of the Interacting Eclipsing Binary RY Scuti：An Episode in the Rapid Mass Loss Stage or a Protoplanetary Nebula?
Interacting Eclipsing Binary RY Scuti Rapid Mass Loss Stage Protoplanetary Nebula
2009/6/11
A Spectrographic Study of the Interacting Eclipsing Binary RY Scuti：An Episode in the Rapid Mass Loss Stage or a Protoplanetary Nebula?