Alpha Centauri
Definition from Wiktionary, the free dictionary
Contents
English[edit]
Alternative forms[edit]
Etymology[edit]
From α (brightest) + Centauri ("of the constellation Centaurus")
Proper noun[edit]
- (astronomy) The brightest star in the southern constellation of Centaurus. It is actually a binary star with Proxima Centauri as a third component.
Synonyms[edit]
Translations[edit]
brightest star in the southern constellation of Centaurus
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