Orion

Orion has been recognized as distinct group of stars for thousands of years. The Chaldeans knew it as Tammuz, named after the month that the familiar belt of stars first rose before sunrise. The Syrians called it Al Jabbar, the Giant. To the ancient Egyptians it was Sahu, the soul of Osiris. However in Greek mythology, Orion was a beautiful giant hunter. There are many legends about Orion and several variations about his death and …

…It is an irregular because it changes brightness and size but has no regular periods of veration. It is classified as a red supergiant and it is 600 times the size of the sun. The other star to be Mentioned is Rigel also known as Beta Orionis. It is the Brightest star in the constelation and the seventh brightest star in the heavens. The Location of both stars can be seen on the picture of Orion.