Aldebaran

For the Fallen Angel Aldebaran, see Aldebaran (demon); and distinguish from Alderaan (astronomy). Aldebaran is the brightest star in the constellation Taurus and one of the brightest stars in the nighttime sky. It has the Bayer designation Alpha Tauri. Because of its location in the head of Taurus, it has historically been called the Bull's Eye. Aldebaran has the appearance of being the brightest member of the more scattered Hyades cluster, which is the closest star cluster to Earth. However, it is merely located in the line of sight between the Earth and the Hyades, and is actually an independent star.
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Noun
1. the brightest star in Taurus
(hypernym) binary star, binary, double star
(member-holonym) Taurus

(n.)
A red star of the first magnitude, situated in the eye of Taurus; the Bull's Eye. It is the bright star in the group called the Hyades.
  

Aldebaran A first magnitude ruddy star, the principal star in Taurus the Bull. It is one of the four Royal Stars of the ancient Persians, which approximately marked the solstices and equinoxes about 4000 BC. It represented the spring equinox; the others being Antares in Scorpius (summer solstice), Regulus in Leo (autumnal equinox), and Fomalhaut in the Southern Fish (winter solstice). They have been connected from an early time in India with the legends concerning the four Maharajas (regents of the cardinal points) and the four primitive elements, and have come down to us in connection with Hebrew and Shemitic writings as the archangels Uriel, Gabriel, Michael, and Raphael, as well as in the Christian symbols of the four evangelists: the bull, the eagle (Scorpio), the lion, and the angel or man. Blavatsky says that the spring equinox was in Taurus at the beginning of the kali yuga (3102 BC), though it was approaching Aries. Aldebaran symbolizes the Hebrew aleph (A or 1).