Similarities between Hipparchus and Timocharis
Hipparchus and Timocharis have 19 things in common (in Unionpedia): Alexandria, Almagest, Ancient Greece, Aristarchus of Samos, Aristyllus, Armillary sphere, Astronomer, Declination, Equinox, Euctemon, Gnomon, Longitude, Meton of Athens, Minute and second of arc, Moon, Precession, Ptolemy, Spica, Star catalogue.
Alexandria
Alexandria (or; Arabic: الإسكندرية; Egyptian Arabic: إسكندرية; Ⲁⲗⲉⲝⲁⲛⲇⲣⲓⲁ; Ⲣⲁⲕⲟⲧⲉ) is the second-largest city in Egypt and a major economic centre, extending about along the coast of the Mediterranean Sea in the north central part of the country.
Alexandria and Hipparchus · Alexandria and Timocharis ·
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 Hipparchus · Almagest and Timocharis ·
Ancient Greece
Ancient Greece was a civilization belonging to a period of Greek history from the Greek Dark Ages of the 13th–9th centuries BC to the end of antiquity (AD 600).
Ancient Greece and Hipparchus · Ancient Greece and Timocharis ·
Aristarchus of Samos
Aristarchus of Samos (Ἀρίσταρχος ὁ Σάμιος, Aristarkhos ho Samios; c. 310 – c. 230 BC) was an ancient Greek astronomer and mathematician who presented the first known model that placed the Sun at the center of the known universe with the Earth revolving around it (see Solar system).
Aristarchus of Samos and Hipparchus · Aristarchus of Samos and Timocharis ·
Aristyllus
Aristyllus (Ἀρίστυλλος; fl. c. 261 BC) was a Greek astronomer, presumably of the school of Timocharis (c. 300 BC).
Aristyllus and Hipparchus · Aristyllus and Timocharis ·
Armillary sphere
An armillary sphere (variations are known as spherical astrolabe, armilla, or armil) is a model of objects in the sky (on the celestial sphere), consisting of a spherical framework of rings, centred on Earth or the Sun, that represent lines of celestial longitude and latitude and other astronomically important features, such as the ecliptic.
Armillary sphere and Hipparchus · Armillary sphere and Timocharis ·
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.
Astronomer and Hipparchus · Astronomer and Timocharis ·
Declination
In astronomy, declination (abbreviated dec; symbol δ) is one of the two angles that locate a point on the celestial sphere in the equatorial coordinate system, the other being hour angle.
Declination and Hipparchus · Declination and Timocharis ·
Equinox
An equinox is commonly regarded as the moment the plane (extended indefinitely in all directions) of Earth's equator passes through the center of the Sun, which occurs twice each year, around 20 March and 22-23 September.
Equinox and Hipparchus · Equinox and Timocharis ·
Euctemon
Euctemon (Εὐκτήμων, gen. Εὐκτήμωνος; fl. 432 BC) was an Athenian astronomer.
Euctemon and Hipparchus · Euctemon and Timocharis ·
Gnomon
A gnomon (from Greek γνώμων, gnōmōn, literally: "one that knows or examines") is the part of a sundial that casts a shadow.
Gnomon and Hipparchus · Gnomon and Timocharis ·
Longitude
Longitude, is a geographic coordinate that specifies the east-west position of a point on the Earth's surface.
Hipparchus and Longitude · Longitude and Timocharis ·
Meton of Athens
Meton of Athens (Μέτων ὁ Ἀθηναῖος; gen.: Μέτωνος) was a Greek mathematician, astronomer, geometer, and engineer who lived in Athens in the 5th century BC.
Hipparchus and Meton of Athens · Meton of Athens and Timocharis ·
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.
Hipparchus and Minute and second of arc · Minute and second of arc and Timocharis ·
Moon
The Moon is an astronomical body that orbits planet Earth and is Earth's only permanent natural satellite.
Hipparchus and Moon · Moon and Timocharis ·
Precession
Precession is a change in the orientation of the rotational axis of a rotating body.
Hipparchus and Precession · Precession and Timocharis ·
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.
Hipparchus and Ptolemy · Ptolemy and Timocharis ·
Spica
Spica, also designated Alpha Virginis (α Virginis, abbreviated Alpha Vir, α Vir), is the brightest star in the constellation of Virgo and the 16th brightest star in the night sky.
Hipparchus and Spica · Spica and Timocharis ·
Star catalogue
A star catalogue (Commonwealth English) or star catalog (American English), is an astronomical catalogue that lists stars.
Hipparchus and Star catalogue · Star catalogue and Timocharis ·
The list above answers the following questions
- What Hipparchus and Timocharis have in common
- What are the similarities between Hipparchus and Timocharis
Hipparchus and Timocharis Comparison
Hipparchus has 186 relations, while Timocharis has 35. As they have in common 19, the Jaccard index is 8.60% = 19 / (186 + 35).
References
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