Pegasus (redirected from Pegasi)

Pegasus, in astronomy

Pegasus (pĕg`əsəs), in astronomy, northern constellation lying SW of Andromeda and SE of Cygnus. It is named for the mythological winged horse Pegasus. The constellation is easily recognized by the Great Square formed by the bright stars Markab (Alpha Pegasi) at the southwest corner, Scheat (Beta Pegasi) at the northwest corner, Algenib (Gamma Pegasi) at the southeast corner, and Alpheratz in Andromeda at the northeast corner. The constellation reaches its highest point in the evening sky in October. In 1995 a planet at least half the size of Jupiter was discovered orbiting the star 51 Pegasus, which is about 40 light-years from the earth; this marked the first time a planet was detected orbiting a sunlike star outside the solar system.

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Pegasus, in Greek mythology

Pegasus, in Greek mythology, winged horse that carries the thunderbolt of Zeus. He sprang full-grown from the neck of the dying Gorgon Medusa. With a slash of his hoof, he created the Hippocrene, a sacred spring of the Muses on Mt. Helicon. Hence, he has often been associated with the arts, especially poetry. Pegasus was captured by Bellerophon, who rode him through many adventures. His name indicates a pre-Greek origin.

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Pegasus

In Greek mythology, a winged horse. It sprang from the blood of Medusa as she was beheaded by Perseus. Bellerophon captured Pegasus and rode him in several of his exploits, including his fight with the Chimera, but when he tried to ride the winged horse to heaven he was unseated and killed, and Pegasus was placed in the sky as a constellation. The flight of Pegasus is often regarded as a symbol of poetic inspiration.

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Pegasus

The code name for Windows CE. See also Pegasos.

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Pegasus

winged horse. [Class. Myth.: Zimmerman, 195]

See : Flying

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Pegasus

winged mount of Bellerophon. [Gk. Myth.: Hall, 238]

See : Horse

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Pegasus

steed of the Muses; symbolizes poetic inspiration. [Gk. Myth.: Espy, 32]

See : Inspiration

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