Umbriel Astrology

The Planet Theatre

The sky each day, played by the ten who are in it. Mars really is squaring Venus; the argument is just written down.

The characters are a costume. The astronomy is not: every sign, degree and orb is computed for the date and printed under the scene, so you can check any line against the real sky.

Cast your own chart, free

These aspects are the same for everybody. Yours are the ones they make to your own chart.

Updated 29 October 2026. Method: Umbriel's own astronomy engine computes every position stated on this site; how closely it matches NASA JPL Horizons is published on the accuracy page.