The embedded diagram shows the results of this exercise. Using my heliocentric Ephemeris tables, I noted the longitude of Earth for several times between March 1, 2012 and March 1, 2013. Using the Gann Wheel of 24 I then converted these positions into price with my Wheel being set up at 20 point increments. I then plotted the resulting data onto a daily nearest futures chart for the DOW.
Your keen eye has likely already spotted how well these transit lines act as support and resistance.