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cerridwen 1.1.0c2

Moon data library and API server

Latest Version: 1.3.1

Cerridwen provides data on the moon that is suitable for both astronomical and astrological purposes. It comes with a simple command-line utility and a JSON server, but is also designed to serve as a basis for your own application.

The motivation for this package is to have a reliable open-source library and API that provides comprehensive data on various planetary bodies and factors at a certain point in time.


  • Get comprehensive data on the sun and moon at almost any point in time
  • Rely on the high precision of the NASA JPL ephemeris
  • Make use of a powerful numpy-based algorithm for planetary event finding, (e.g. full moon, squares of planets etc.)
  • Work with Julian and ISO dates
  • Use Cerridwen’s JSON API to ensure loose coupling
  • Extend Cerridwen with ease to suit your own needs


Cerridwen’s full documentation can be found at

File Type Py Version Uploaded on Size
cerridwen-1.1.0c2-py3-none-any.whl (md5) Python Wheel py3 2014-05-25 17KB
cerridwen-1.1.0c2.tar.gz (md5) Source 2014-05-25 32MB