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Asterisms
 


Constellation
Bootes - The Herdsman

Bootes The Herdsman

TheSky Astronomy Software

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TheSky Astronomy Software

Constellation Data

Object name: Bootes
Equatorial: RA: 14h 44m 01s   Dec: +30°41'51"(current)
Equatorial 2000: RA: 14h 43m 48s   Dec: +30°43'12"
Sky Database: Constellation
Abbreviation: Boo
Constellation: Genitive Form: Bootis
Description: The Herdsman
Remarks: Pronunciation:  boh OH' teez
Genitive Pronunciation:  boh OH' tis

Bootes - The Herdsman

The herdsman Bootes appears in the sky behind the constellation Ursa Major The Great Bear. Bootes is Arcas, son of Zeus and Callisto, the daughter of King Lycaon. One evening Zeus came to dine with his father-in-law who doubted that his dinner guest was really the god Zeus. As a test, he cut up Arcas and served him as part of the meal. Zeus recognized his son, and in a rage turned Lycaon into a wolf and killed Lycaon's sons. He gathered up the parts of his own son, made him whole again, and took him to Maia the Pleiad, who raised the boy.

Around this time Zeus's wife Hera, jealous of her philandering husband, turned Callisto into a bear. Years later, as a teenager, Arcas was hunting in the woods. Callisto spotted him and tried to speak, but as a bear she could only growl. Arcas chased Callisto through the woods and into the temple of Zeus, a place forbidden to all under penalty of death. Zeus grabbed Arcas and Callisto from the temple and placed them in the sky in the form of the constellations of the herdsman and the bear.

Arcturus, the brightest star in Bootes and the fourth brightest star in the sky means "bear guard." It is a red giant star located only 36 light years from Earth. Only one other red giant star Betelgeuse in Orion is visible in the Northern Hemisphere.