Definitions
There is 1 meaning of the phrase
Binary Star.
Binary Star - as a noun
A system of two stars that revolve around each other under their mutual gravitation
Synonyms (Exact Relations)
binary11double starExample Sentences
"A binary star is a star system consisting of two stars orbiting around their common center of mass."
"The two stars in a binary star system are often of similar size and brightness."
"The binary star Alpha Centauri is the closest star system to our Solar System."
"The interaction between the two stars in a binary star system can affect their evolution."
"The study of binary stars provides insights into stellar properties and interactions."
