<?xml version="1.0" encoding="UTF-8"?>
<component type="addon">
  <id>skychart-data-stars</id>
  <extends>skychart.desktop</extends>
  <name>Additional Star Catalogs</name>
  <summary>Additional stars catalog down to magnitude 12, variable and 
    double stars: Tycho 2; General Catalogue of Variable Stars; 
    Washington Double Stars.</summary>
  <metadata_license>CC0-1.0</metadata_license>
  <project_license>Public Domain</project_license>
</component>