Astrology Topics

The On-Topic Netowork

Astrology > Ptolemy


Ptolemy
Ptolemy
Ptolemy
Ptolemy
Ptolemy

The following information is about Ptolemy.

Ptolemy Defined

Leading astronomer, astrologer and geographer of the Hellenic world, Claudius Ptolemæus, Ptolemy, was a Greek scholar living in Alexandria between 87 and 150 AD. He formalised the Ptolemaic geocentric system that dominated the Western worldview until after the development of the Copernican heliocentric system in the sixteenth century. His Almagest gave a mathematical basis to astronomy and the Tetrabiblos set out the principles of astrology. His Geography was also a massively influential work that, translated into Latin in the early 1400's and showing that the world was round, eventually led to the discovery of the Americas.

This definition is in context to Astrology. See more contextual defintions for Ptolemy.


Are you looking for additional Astrology > Ptolemy news? Try our new "Ptolemy News Focus" area.

Off-site Ptolemy Links, User Submitted

The following links have been collected through user bookmark submission in the Ptolemy category. Please note, because these resources are off-site we cannot guarantee the accuracy or quality of any information.

Fri Sep 26

  • Kepler: Kepler Project: The Kepler project's overall goal is to produce an open-source scientific workflow system that allows scientists to design scientific workflows and execute them efficiently using emerging Grid-based approaches to distributed computation.

Mon Sep 22

Fri Sep 19

Thu Sep 18

Mon Sep 15

Tue Sep 9

Fri Sep 5

If you would like to find additional social bookmark based links on the topic of we recommend the Open Tag Directory > Ptolemy. If you would like to find related tags we recommend Tag Patterns > Ptolemy

Off-site Ptolemy Research Links

If you still need additional information on Ptolemy then we suggest the following off-site resources. Please note, because these resources are off-site we cannot guarantee the accuracy or quality of any information.

Astrology

If you know the Astrology Term Name use the links below to quickly jump to your desired focus.



Bookmark Us

The On Topic Network

This website is part of The On Topic Network.

Thank You

Astrology.On-Topic.net was developed by Odin Metatech, Inc and runs on the Odin Assemble platform.

Best Viewed With

License

Creative Commons License This work is licensed under Creative Commons.




Powered by Odin Assemble 2.5a