Beta Centauri

+Beta Centauri, also known as Hadar or Agena, is a bright [Binary Star](/wiki/binary_star) system in the southern constellation of [Centaurus](/wiki/centaurus). It is one of the brightest stars in the night sky, a luminous giant shining with a distinct blue-white light.

+## See also

+- [Star](/wiki/star)

+- [Constellation](/wiki/constellation)

+- [Astronomy](/wiki/astronomy)