Death Little is known about Hippocrates' death or age, though it is widely held that he died in the Ancient Greek town of Larissa, around 377 BCE. He is mentioned in other writings as well. to 127 B.C.E. The exact dates of his life are not known, but Delambre calculated his birth date (c.190 BC) based on clues in his work. 120 B.C.E.) Hipparchus based his computations on studies of the moon in eclipse, and he reached the conclusion that the distance of the moon is equal to 59 radii of the earth (in reality it is 60.27 radii). Ptolemy's rate goes uncorrected for centuries The year of his birth was about 190 BC and the place of his birth was the Ancient Greek city of Nicea. His early life is mostly a mystery, but what we do know about him comes from Ptolemy's Almagest. - ca. Here, then, was the measure of the base-line of that famous triangle with which Aristarchus had measured the distance of … was a Greek, astronomer, geographer, and mathematician of the Hellenistic period.He is known to have been active at least from 147 B.C.E. 2.Death Hipparchus migrated to Hipparchus was born over 2,200 years ago. Hipparchus is believed to have died on the island of Rhodes after 127 BC. Gender: Male Religion: Pagan Race or Ethnicity: White Occupation: Astronomer, . Hipparchus. Nicaea lies on the eastern shore of Iznik. He is believed to Cataloguer of stars, trigonometrist. He compiled the first known star catalogue to organize astronomical objects, and also came up with a scale to define the brightness of stars. Hipparchus (Greek Ἳππαρχος) (ca. Hipparchus is considered the greatest astronomical observer, and by some the greatest astronomer of classical antiquity. Consequently, the thirteen zodiac constellations will all "host" the vernal equinox point during this 26,000-year cycle. Over the course of his life, Hipparchus would be a very accomplished astronomer and mathematician. 190 B.C.E. His answer is that the stars shift 1 degree every 100 years, but in reality the rate is 1 degree every 72 years. A version of this magnitude is still used today. The Antikythera mechanism is an astronomical clock considered amazing for its time. Hipparchus' work implies a better approximation to π than that of Apollonius, perhaps it was π ≈ 377/120 as Ptolemy used. 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. Birth and Death: 190 BC Iznik, Turkey - 120 BC Rhodes Greece; Is widely considered to be the greatest astronomer of ancient times. Today Nicaea, Bithynia is known as Iznik, a north-western part of Turkey. Hipparchus was born in Nicaea, Kingdom of Bithynia (now known as Iznik, Turkey) in 190 BC. According to astronomer Jean Meeus, the vernal equinox point crossed the Aries-Pisces border in 68 BCE. Ironically, this shift occurred less than a century after Hipparchus' death. Hipparchus is sometimes known as Hipparchus of Nicea, reflecting his birthplace. Hipparchus was born around 190 BCE in Nicaea, Bithynia (now known as now Iznik, Turkey). Birth and death of Hipparchus 1.Birth Hipparchus was a Greek astronomer, geographer and mathematician born in Nicaea, Bithynia. Birthplace: Nicaea, Bithnya ause of death: unspecified. The ruins of the city can still be seen in the town of Iznik, Turkey. Ptolemy's work in the Almagest brings the measurements of earlier astronomers such as Hipparchus and Timoachris in order to yield a precession rate. HIPPARCHUS. 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