A Surprising Discovery: Binary Stars in the Vicinity of Sgr A* The D9 binary system orbits Sgr A*, which has a mass approximately 4.3 million times that of our Sun. This discovery is particularly ...

Hypervelocity stars (HVSs) were first theorized to exist in the late 1980s. In 2005, the first discoveries were confirmed.

By tracing the corkscrew wobble of two stars as they move through the sky, the Gaia space mission has discovered one new ...

Until now, the binary star system Capella appeared in visible light telescopes as a single "star" larger than the red dotted circle. FIRST was able to resolve the two stars and, based on six ...

Because of how close the HD 20794 system is to us, it has been well observed over the past 20 years and has a somewhat mixed history when it comes to exoplanets. HD 20794d orbits its star with two ...

The study analyzed the circumstellar disks of a pair of stars, learning about how planets are formed from some unexpected ...

Get Instant Summarized Text (Gist) A new eclipsing binary system, NGTS-EB-7 AB, has been discovered using TESS and NGTS. Located 1,500 light-years away, it consists of an evolved G-type primary ...