We present spectroscopic and photometric observations of the eclipsing binary V32 ... The primary component of the binary is located at the top of the main-sequence turnoff on the cluster color - ...

We use photometric acid spectroscopic observations of the eclipsing binary E32 in the globular cluster 47 Tuc to derive the masses, radii, and luminosities of the component stars. The system has an ..

Astronomers in China have observed a pulsar that becomes partially eclipsed by an orbiting companion star every few hours. This type of observation is very rare and could shed new light on how binary ...

An international team of astronomers reports the discovery of a new ultracompact binary of the AM CVn type exhibiting ...

thus identifying a so-called "eclipsing binary system." Improving the speed of assessing binary stars by a factor of millions, as presented by PHOEBAI, is so exciting because of just how many ...

More information: Ho Wan Cheng et al, A retrograde planet in a tight binary star system with a white dwarf, Nature (2025). DOI: 10.1038/s41586-025-09006-x Kendall Sullivan, Dying stars give a ...

The discovery of this unusual binary system helps confirm a long theorized—but rarely seen—cosmic process called common envelope evolution. Binary star systems, or pairs of stars that orbit ...

University of Massachusetts Lowell Binary code, also known as the binary system, is a base-2 numbering system that uses a series of 0s and 1s to represent numbers. The position of these 0s and 1s ...

A notable study reported the discovery of a pulsating white dwarf in an eclipsing binary system, where asteroseismology was employed to derive highly precise stellar parameters independent of the ...