when was hipparchus born and died

Founded in the 4th century BC, Nicaea lies on the eastern shore of Lake Iznik. Hipparchus of Nicaea (c. 190 – c. 120 B.C.) HRE Ferdinand I's … He lived in Alexandria in the Roman province of Egypt during the 2nd century and authored several scientific treatises, three of which were of considerable significance to the development of Byzantine, Islamic and European science in later centuries. 190 BC – ca. Meaning of Hipparchus. Born 190 BC Nicaea (now Iznik), Bithynia (now Turkey) Died 120 BC probably Rhodes, Greece Summary Hipparchus was a Greek mathematician who compiled an early example of trigonometric tables and gave methods for solving spherical triangles. He is known to have been a working astronomer at least from 162 to 127 BC. He is mentioned in other writings as well. He may have studied geometry in Alexandria. Hipparchus was a Greek astromer, geographer, mathematician, geometer (190-120 b.c.). His influence on astronomy and mathematics has been significant. Many credit him as the founder of trigonometry. Hipparchus was born in Nicaea (Greek Nikaia), ancient district Bithynia, (modern-day İznik[?]) A presentation by Valerie Williams created with Haiku Deck, free presentation software that is simple, beautiful, and fun. Hipparchus was born in Nicaea, Bithynia (now Iznik, Turkey), and probably died on the island of Rhodes. Part of the rim of Hipparchus is modified by "Imbrium sculpture," the pattern of ridges and grooves radial to Mare Imbrium, which affects the lunar surface for more than 1000 km f Archimedes is especially important for his discovery of the relation between the surface and volume of a sphere and its circumscribing cylinder. Life and work . He is considered the founder of trigonometry but is most famous for his incidental discovery of precession of the equinoxes. Ptolemy, however, claimed to have derived his geometrical models from selected astronomical … in province Bursa, today Turkey.. The observations of the great astronomer were made chiefly, perhaps entirely, at Rhodes. was calculated by Delambre, based on clues in his work. He was born in about 287 BC and died in 212 BC. Quick Info Born about AD 85 Egypt Died about AD 165 Alexandria, Egypt Summary Ptolemy was the most influential of Greek astronomers and geographers of his time. Hipparchus of Nicaea (/ h ɪ ˈ p ɑːr k ə s /; Greek: Ἵππαρχος, Hipparkhos; c. 190 – c. 120 BC) was a Greek astronomer, geographer, and mathematician.He is considered the founder of trigonometry but is most famous for his incidental discovery of precession of the equinoxes.. Hipparchus was born in Nicaea, Bithynia (now İznik, Turkey), and probably died on the island of Rhodes. Hipparchus was born in Nicaea, Bithynia (now Iznik, Turkey) and most likely died on the island of Rhodes. He propounded the geocentric theory of the solar system that prevailed for 1400 years. He was born in the city of Nicaea, which is now in modern Turkey. He is considered the founder of trigonometry but is most famous for his incidental discovery of precession of the equinoxes. Shem was still alive when Abraham's son Isaac was born and when Isaac's son, Jacob, was born. in the town of Nicaea and died around 120 B.C. Hipparchus (Greek Ἵππαρχος; ca. Hipparchus was born around 190 B.C. ... Hipparchus was born in Nicaea, Bithynia, and probably died on the island of Rhodes. Born Nicaea ( Iznik, Turkey), circa 190 BCE Died possibly Rhodes ( Greece), circa 120 BCE Hipparchus is remembered chiefly for compiling a star catalog, … He was born 19 February 1473 and died 24 May 1543. Poss. im doing a research project about hipparchus but cannot find when he invented the planispheric astrolabe, and cannot also find when he was born and when he died He is considered the founder of trigonometry but is most famous for his incidental discovery of precession of the equinoxes.Hipparchus was born in Nicaea, Bithynia (now İznik, Turkey), and probably died on the island of Rhodes, Greece. Hipparchus (190-120 BC) was a Greek mathematician and astronomer. Nicolaus Copernicus lived in Poland. He was born in about 570 BC and died in about 495 BC. He is known to have been a working astronomer at least from 162 to 127 BC. Hipparchus Astronomer Specialty Astronomy, geometry, trigonometry, lunar & solar theory Born c. 190 BC Nicaea Died c. 120 BC Rhodes Nationality Greek During the Hellenistic period, few Greek astronomers were as distinguished and influential as Hipparchus. 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