Hipparchus
The Columbia Encyclopedia, Sixth Edition | Date: 2008
Hipparchus , c.555-514 BC, Athenian political figure, son of Pisistratus . After the death of his father, he was closely associated with his brother Hippias, tyrant of Athens, in ruling the Athenian city-state. Under Hippias he was a patron of the arts and sponsored the poets Anacreon and Simonides. He was slain by Harmodius and Aristogiton because of his personal vices.
Author not available, HIPPARCHUS.,
The Columbia Encyclopedia, Sixth Edition 2008
The Columbia Encyclopedia, Sixth Edition. Copyright 2008 Columbia University Press
Related newspaper, magazine, and journal articles from HighBeam Research
|
Charting the skies the ancient Greek way
Deseret News (Salt Lake City); 7/7/2005; Laura Hancock Deseret Morning News; 732 words
; ... and Eudoxus," written by astronomer Hipparchus in 130 B.C. It is the first English ... originally written in Hellenic Greek.. Hipparchus is credited with discovering the precession ... other." Except for "Commentary," all of Hipparchus' work has been lost -- most notably ...
Read more
|
|
JONATHAN CAINER.
The Daily Mail (London, England); 12/1/2006; 96 words
; ... it belonged to the Greek astronomer Hipparchus. I'm sure they are right. Though most ... long since been lost or burned, we know Hipparchus was a real wizard. His maths were so ... Copernicus took the credit for the idea. Hipparchus also made a crucial contribution to ...
Read more
|
|
Star brightness.(excerpt from 'Astronomy for All Ages: Discovering the Universe through Activities for Children and Adults')
Science Activities; 3/22/1995; Harrington, Philip Pascuzzi, Edward; 787 words
; ... 000 years ago, the Greek astronomer Hipparchus devised a system for categorizing stars ... stars fell somewhere in between. In Hipparchus's system, the larger the magnitude number ... but still strongly reminiscent of, Hipparchus's. Today the brightest objects have ...
Read more
|
|
The Tropic of Cancer: the complete guide to The Tropic of Cancer Midsummer means you must take care when 23 degrees and 27 minutes north of the Equator: on 21 June the sun is directly overhead at noon, defining the Tropic of Cancer. This invisible line of latitude offers a world of opportunities - just remember a hat.
The Independent - London; 6/16/2001; Lucy Gillmore, Electra Gillies and Simon Calder; 787 words
; ... Cancer is the Latin word for crab, and one of the 12 signs of the zodiac. In the second century BC, a Greek astronomer called Hipparchus observed that the sun appeared to be within the boundaries of Cancer at the summer solstice, and the name stuck. IS IT A GOOD ...
Read more
|
|
Ancient computer.(History in the News)(Brief article)
History Today; 2/1/2007; 114 words
; ... inscriptions on the machine suggest it was in use up to thirty years earlier and may have been the work of the noted Greek astronomer Hipparchus, who died in 120 BC. Researchers believe the mechanism was used to chart the movement of the moon and the sun and perhaps ...
Read more
|