wmmoonclock
Category: astronomy
Original website: https://web.archive.org/web/20040722180350/http://nis-www.lanl.gov/~mgh/WindowMaker/DockApps.shtml
Shows lunar ephemeris to fairly high accuracy.
For comments, see the original dockapps.org entry.
Screenshots:
Available Versions:
A newer version may be available in the Window Maker dockapps git repository:
git clone https://repo.or.cz/dockapps.git