쌍성
Also known as binary star system, physical double star
두 항성이 공통의 질량중심 주위로 공전하는 항성계
AI overview
A binary star is a pair of stars that orbit around a single point between them, held together by their mutual gravity. Astronomers study binary stars because they help us understand how stars form, evolve, and interact with each other.
AI-generated from the Wikipedia summary — may contain errors.
Wikidata facts
- Image
- Eclipsing binary star animation 3.gif
via Wikidata · CC0