A binary star is a system of two stars that are gravitationally bound to and in orbit around each other.
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Sporadic Radio Pulses Traced to White Dwarf-Red-Dwarf Binary System
Exoplanet Discovered in a Binary System Could Explain Why Red Dwarfs Form Massive Planets
Two Stars in a Binary System are Very Different. It's Because There Used to be Three
Astronomers Discover Binary System of Free-Floating Planetary-Mass Objects
First detection of secondary supermassive black hole in a well-known binary system
“Amazing” – Astrophysicists Have Identified the Shortest-Period, Low-Mass Stellar Binary System Ever Observed
First Y brown dwarf binary system discovered
Astronomers Discover Exceptionally Short Period Ultracool Dwarf Binary System
This Binary System is Destined to Become a Kilonova
7-year eclipse reveals 'exceptionally rare' binary system with 1000-year orbit
Astronomers Unveil First 3D Model of a Planet Orbiting a Binary System
Water-World Super-Earth Found in Nearby Binary System
Astronomers Discover Binary System Ejecting Common Envelope at 450,000 MPH
Cosmic dust imaged by the airborne SOFIA observatory reveals a white dwarf eclipsing a variable star in a binary system.
A Recently Discovered Double Binary System is Unstable. Stars Could Collide, Leading to a Supernova
MIT Astronomers Discover Mysterious “Black Widow” Binary System
