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Astrometry and Timocharis

Shortcuts: Differences, Similarities, Jaccard Similarity Coefficient, References.

Difference between Astrometry and Timocharis

Astrometry vs. Timocharis

Astrometry is the branch of astronomy that involves precise measurements of the positions and movements of stars and other celestial bodies. Timocharis of Alexandria (Τιμόχαρις or Τιμοχάρης, gen. Τιμοχάρους; c. 320–260 BC) was a Greek astronomer and philosopher.

Similarities between Astrometry and Timocharis

Astrometry and Timocharis have 9 things in common (in Unionpedia): Almagest, Aristyllus, Astronomer, Cambridge University Press, Hipparchus, Minute and second of arc, Precession, Ptolemy, Star catalogue.

Almagest

The Almagest is a 2nd-century Greek-language mathematical and astronomical treatise on the apparent motions of the stars and planetary paths, written by Claudius Ptolemy. One of the most influential scientific texts of all time, its geocentric model was accepted for more than 1200 years from its origin in Hellenistic Alexandria, in the medieval Byzantine and Islamic worlds, and in Western Europe through the Middle Ages and early Renaissance until Copernicus.

Almagest and Astrometry · Almagest and Timocharis · See more »

Aristyllus

Aristyllus (Ἀρίστυλλος; fl. c. 261 BC) was a Greek astronomer, presumably of the school of Timocharis (c. 300 BC).

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Astronomer

An astronomer is a scientist in the field of astronomy who concentrates their studies on a specific question or field outside the scope of Earth.

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Cambridge University Press

Cambridge University Press (CUP) is the publishing business of the University of Cambridge.

Astrometry and Cambridge University Press · Cambridge University Press and Timocharis · See more »

Hipparchus

Hipparchus of Nicaea (Ἵππαρχος, Hipparkhos) was a Greek astronomer, geographer, and mathematician.

Astrometry and Hipparchus · Hipparchus and Timocharis · See more »

Minute and second of arc

A minute of arc, arcminute (arcmin), arc minute, or minute arc is a unit of angular measurement equal to of one degree.

Astrometry and Minute and second of arc · Minute and second of arc and Timocharis · See more »

Precession

Precession is a change in the orientation of the rotational axis of a rotating body.

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Ptolemy

Claudius Ptolemy (Κλαύδιος Πτολεμαῖος, Klaúdios Ptolemaîos; Claudius Ptolemaeus) was a Greco-Roman mathematician, astronomer, geographer, astrologer, and poet of a single epigram in the Greek Anthology.

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Star catalogue

A star catalogue (Commonwealth English) or star catalog (American English), is an astronomical catalogue that lists stars.

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The list above answers the following questions

Astrometry and Timocharis Comparison

Astrometry has 97 relations, while Timocharis has 35. As they have in common 9, the Jaccard index is 6.82% = 9 / (97 + 35).

References

This article shows the relationship between Astrometry and Timocharis. To access each article from which the information was extracted, please visit:

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