English

edit
 
English Wikipedia has an article on:
Wikipedia

Alternative forms

edit

Etymology

edit

From α (brightest) + Centauri ("of the constellation Centaurus").

Proper noun

edit

Alpha Centauri

  1. (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

See also

edit