Using data from the European Space Agency’s Gaia mission, scientists have found a huge exoplanet and a brown dwarf. This is ...

With an assist from the NEID spectrograph, a team of astronomers have confirmed the existence of exoplanet Gaia-4b—one of the ...

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 ...

Unlike our Sun, many have a stellar companion, forming what is known as a binary system. The distance between these binary stars plays a crucial role ... and more and more elliptical orbits (towards ...

Photographing the Andromeda Galaxy was a Herculean task that required ten years, around 1,000 orbits of the ... that's between a star-forming spiral and a sort of elliptical galaxy dominated ...

It actually follows its own tiny elliptical orbit around what is called the center of gravity (the barycenter) of the system ... which orbits on average 0.7 AU from the star.

"Massive colliding-wind binaries that host a Wolf–Rayet (WR) star present a potentially important source ... demonstrated how dust formation is regulated by the orbit of the binary system," the ...

The Hubble Space Telescope has captured imagery of the R Aquarii binary star system from 2014-2023. The images have been time ...

A super-Earth planet that dips in and out of its star's habitable zone has been discovered just 19.7 light-years away.

a binary star system in our galaxy surrounded by concentric rings of dust. The stars’ dust rings give the system the appearance of a tree’s cross-section, but on a stellar scale. The system ...