Third-party data
================

The offline constellation map includes derived data from:

1. ConstellationLines, copyright © 2005–2023 Marc van der Sluys.
   Licensed under CC BY 4.0:
   https://creativecommons.org/licenses/by/4.0/
   DOI: https://doi.org/10.5281/zenodo.10397192

2. Bright Star Catalogue, 5th Revised Edition (V/50), accessed through
   VizieR, CDS Strasbourg:
   https://cdsarc.cds.unistra.fr/viz-bin/cat/V/50

Only the J2000 positions and visual magnitudes of the 695 stars used by the
constellation figures are included in the generated runtime module.