Astronomy term papers (paper 6982) on copernicus and ptolemy : copernicus and ptolemy astronomy is one of the oldest sciences two of the greatest astronomers of all time are claudius ptolemy and nicolaus co term paper 6982. Claudius ptolemaeus, known as ptolemy, was a greco-roman citizen in alexandria, egypt, who lived between roughly 100 and 170 ad a polymath of enormous repute with influences across the sciences, ptolemy is identified varyingly as an astronomer, a mathematician, a geographer and cartographer. Claudius ptolemy was a greek mathematician and astronomer who lived in alexandria, egypt during the second century ce while little is known about the life of ptolemy, his nomen, or clan name, claudius, indicates that he was a roman citizen while ptolemy is a homeric name appearing in greek. Ptolemy of alexandria - 517 words ptolemy of alexandria ptolemy of alexandria was the most influential astronomer of the ancient world the books and theories ptolemy developed served as a major basis for future astronomers.

Ptolemy is the english name for claudius ptolemaeus he was a greek who probably lived and worked in alexandria , in egypt he lived from about 85 to 165 ad. Science of astronomy learn with flashcards, games, and more — for free -influential after his death astronomy - chapter 2 21 terms astronomy - s1. Ptolemy also wrote an influential work, ptolemy was from alexandria the natural philosophical and ethical foundations of ptolemy's astronomy chicago: open. The 14th-century astronomer theodore meliteniotes gave his birthplace as the called ptolemy, king of alexandria ptolemy also wrote an influential.

What did ptolemy do 8 what is the ptolemaic system probably the most influential of the residents of alexandria was euclid, the father of geometry. Claudius ptolemy on geocentric theory claudius ptolemy one of the most influential greek astronomers and geographers of his time he propounded the geocentric theory (geo- earth) that claimed that the earth was the center of the universe greco-egyptian who was born around 85 or 90 ad in egypt died around 165 0r 168 ad in alexandria, egypt. Ptolemy (claudius ptolemaeus), fl 2d cent ad , celebrated greco-egyptian mathematician, astronomer, and geographer he made his observations in alexandria and was the last great astronomer of ancient times. And he completed a work on music theory, the harmonics, that would again be recovered and prove influential in the renaissance this image from a fifteenth-century translation of ptolemy's geography confuses the astronomer with the pharaoh of the same name, to whom he was in fact not related. Ptolemy was an influential mathematician, astronomer, astrologer, geographer and also a poet he was a greek-roman citizen and lived in alexandria, egypt the ptolemaic system was considered the standard model of the universe until the copernican revolution.

In the second half of the second century bc, the astronomer hipparchos (ca 190-120 bc) transformed greek mathematical astronomy from a descriptive to a predictive science his work provided the foundation for ptolemy of alexandria's thirteen-volume systematic treatise on astronomy, which was published in the mid-second century ad. Claudius ptolemaeus, also known as ptolemy, is considered one of the greatest and most influential astronomers of the ancient world almost all of his observations and works were done in alexandria, egypt, the home of the largest library and school of the ancient world, which when found, greatly benefited scientists in decoding the ancient. Ptolemy's almagest is one of the most influential scientific works in history a masterpiece of technical exposition, it was the basic textbook of astronomy for more than a thousand years, and still is the main source for our knowledge of ancient astronomy this translation, based on the standard. Claudius ptolemy cultural background claudius ptolemy was born about 85 ad in egypt and died about 165 ad in alexandria, egypt he did his major works in alexandria, which was the center of greek learning.

Early in the 11th century alhazen wrote a scathing critique of ptolemy's model in his doubts on ptolemy essay to galileo astronomy became increasingly. A biography of ptolemy of alexandria, an influential astronomer ptolemy of alexandria, influential astronomer, lunar phases sign up to view the complete essay. Related who was ptolemy and what was ptolemy's most influential contribution in astronomy what were hypatia's contributions to science and why was hypatia the first influential woman in mathematics.

- The shield in the field of the obverse was added to the coins of ptolemy ii minted in alexandria and may have been his personal badge the queens of the ptolemaic dynasty were often powerful and influential.
- Video: ptolemy and the ptolemaic system in this lesson, we explore the work of the ancient greco-egyptian philosopher, mathematician, and astronomer, ptolemy, whose system explaining the structure.

Ptolemy was the only great astronomer of roman alexandria ptolemy was also a mathematician, geographer, and astrologer befitting his diverse intellectual pursuits, he had a motley cultural makeup: he lived in egypt, wrote in greek, and bore a roman first name, claudius, indicating he was a roman citizen — probably a gift from the roman. Ptolemy - wikipedia, the free encyclopedia claudius ptolemy was a greco-egyptian writer of alexandria, known as a mathematician, astronomer, geographer, astrologer, and poet of a single epigram in the greek. Ptolemy is known to have made astronomical observations at alexandria in egypt between 127 and 141, and he probably lived on into the reign of marcus aurelius (161-180) beyond the fact that his on the faculty of judgment indicates his adherence to stoic doctrine, nothing more of his biography is available. Ptolemy's most famous work is the almagest, an astronomy textbook and star catalogue the almagest was a substantial, ambitious work it taught its students how to predict the location of any heavenly body at any time from anywhere on earth using ptolemy's mathematical model of planet movements.

Ptolemy of alexandria the influential astronomer essay

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