Trace the research, reproducible files and source catalogue behind the atlas.
Find a concept, author or publication, then follow its citations into the wiki. A source documents the claims it supports; inclusion here is not an endorsement of every claim it makes.
11 sources match · showing 11
www.skyscript.co.uk
www.merriam-webster.com
www.merriam-webster.com
www.astro.com
aa.usno.navy.mil
archive.org
iiif.wellcomecollection.org
iiif.wellcomecollection.org
iiif.wellcomecollection.org
iiif.wellcomecollection.org
iiif.wellcomecollection.org
Inspect or download your current calculation →
These downloads contain shared educational content and application source. Your personal chart is generated separately from your own inputs.
The browser engine uses Swiss Ephemeris through @kuntay/swisseph 0.2.2 under AGPL-3.0. The calendar module is lunar-javascript 1.7.7 (MIT). Birthplace data is GeoNames, CC BY 4.0.
Astronomical documentation supports coordinates and algorithms. Historical texts, museums and scholarship document practices and their development. Dictionaries and naming sources document word origins, translations and authored terminology. Original practitioner sources establish what a system's teachers claim or prescribe. They do not independently establish predictive, biological or spiritual claims.
The wiki is a sourced study edition. Some articles are gateways into broad or disputed families; their limits are stated on the page. Numerical engine coverage is recorded separately from interpretation coverage.