Related links: Myths about Perseus, the Hero. The famous Double Cluster in the constellation of Perseus consists of the star clusters h and chi Persei, which lie some 7100 and 7400 light-years away from Earth, respectively, and appear very close to each other on the sky. An accumulation of 270 hours of Chandra observations of the central regions of the Perseus galaxy cluster reveals evidence of the turmoil that has wracked the cluster for hundreds of millions of years. The central galaxy is not affected by the HVS because the distance between them is too big. The star can be seen without binoculars. The filaments are dramatic markers of the feedback process through which energy is transferred from the central massive black hole to the surrounding gas. Although Perseus was placed in the sky near Andromdea, the constellation is usually depicted showing him holding Medusa's head, with the bright star Algol marking her eye. Alpha Persei Cluster (Melotte 20, Collinder 39). It is 6’x2′ in size and not very bright (unless observed in mid and far-infrared wavelengths), with the exception of two clusters that it contains: IC 348 and NGC 1333. It represents the third Gorgon sister in the constellation. Perseus, in astronomy, northern constellation constellation, in common usage, group of stars that appear to form a configuration in the sky; properly speaking, a constellation is a definite region of the sky in which the configuration of stars is … The likeness of Perseus would be placed amongst the stars as the constellation Perseus, in remembrance of his adventures, just as many other figures from Perseus’ quest were also depicted in the heavens. All we do is provide backing and best practices. Detail from an orientalizing relief pithos, terracotta with stamped and cut decoration, Cycladic artwork, ca. There are some variants on the myth of Perseus. The meteors appear to flow from the constellation Perseus (hence the name Perseids) in mid-August. The Little Dumbbell Nebula is a planetary nebula in Perseus. NGC 1275 is the dominant galaxy in the Perseus Cluster. Hades gave him a helmet that made him invisible, and Hermes gifted him with winged sandals. This was a rather complex task, as anyone who saw her hideous face would be turned immediately to stone--the Gorgons, according to Bulfinch, were "monstrous females with huge teeth like those of swine, brazen claws, and snaky hair" Acrisius sent away Danaë and her son because he had heard a prediction that one day Perseus would kill him. The proper names of stars that have been officially approved by the International Astronomical Union (IAU) are Algol, Atik, Berehinya, Menkib, Miram, Mirfak, Misam, and Muspelheim. Each cluster contains more than 300 supergiant stars. In the Southern Hemisphere, it can best be seen in the summer months. He raised Perseus as his own son. These open clusters formed relatively recently in astronomical terms and move together through space, approaching us at a speed of roughly 80 000 kilometres per hour. Perseus was the son of Zeus and Danae, the daughter of Acrisius of Argos. Perseus is usually depicted holding the head of Medusa in one hand and the jewelled sword in the other. Algol has an apparent magnitude of 2.12 and is 92.8 light years distant. Perseus slew Medusa in her sleep, and Pegasus and Chrysaor appeared from her body. It is 2,290 times more luminous. It is located in the northern celestial hemisphere near several other constellations named after legends surrounding Perseus, including Andromeda to the west and Cassiopeia to the north. Perseus was a Greek mythological hero whose adventures provide the background stories of other constellations. Perseus, in Greek mythology, the slayer of the Gorgon Medusa and the rescuer of Andromeda from a sea monster. Such stories serve as a doorway to enter the world of the Ancient Greeks and Romans. Zeus fell in love with her and took the form of … The star is a rapid rotator, with a projected velocity of 190 km s–1. Such stories serve as a doorway to enter the world of the Ancient Greeks and Romans. Namely, the myth states that Pegasus came out of the neck of Medusa. Danaë prayed to Zeus and the god heard her. In the Northern Hemisphere, the constellation can best be seen in December and the winter months. He was the son of Zeus , the chief god. The Myth of Perseus - the Magical World of Myth & Legend The story of Perseus is one of the fantastic stories featured in ancient mythology and legends. The system is a wide eclipsing binary star, with the two stars orbiting each other every 14.6 years. According to the myth, once upon a time there was a bull named Cerus. There was definitely some confusion in the naming of the constellations. The cluster was discovered by the Italian astronomer Giovanni Batista Hodierna in mid-17th century and included in Messier’s catalogue in 1764. It has an apparent magnitude of 2.86 and is approximately 750 light years distant. Iota Persei is a main sequence dwarf of the spectral type G0 V. It has a visual magnitude of 4.05 and is 34.38 light years distant from the Sun. Perseus is one of the 48 constellations described by Ptolemy in the Almagest (A.D. 140). He was the son of Zeus , the chief god. It is between 200 and 250 million years old. The star is notable because it is orbited by a neutron star, X Persei B. He appointed Dictys king of Seriphos. Perseus continued to the realm of Cepheus whose daughter Andromeda was to be sacrificed to Cetus the sea monster. Eta Persei belongs to the spectral class K3 and is approximately 1331 light years distant from the solar system. Persée est déjà mentionné chez Homère, qui le nomme le fils de Zeus et de Danaé, sans autre précision .Le Catalogue des femmes ajoute que Danaé est jetée à la mer dans un coffre , , mais il faut attendre Phérécyde d'Athènes, au V e siècle av. Mirfak is circumpolar in latitudes north of New York City; it never sets under the horizon. It is also known as Messier 76, the Cork Nebula, and the Barbell Nebula. Its host is the elliptical galaxy NGC 1265. Perseus went to see the king and, greeted with hostility, he used the Gorgon’s head to turn Polydectes and his followers to stone. It was first catalogued by the Greek astronomer Ptolemy in the 2nd century. With a magnitude of 1.8, its brightest star is Mirfak (from the Arabic for “the elbow”), which is also known as Algenib (from the Arabic for “the side”). Another Greek myth that explains several constellations is the myth of Perseus. 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