The Piano keyboard size to contain all Perfect 4ths and 5ths……
If you take the position of the planets in your birth chart as I have done here you can see by using the keyboard how many 150* Perfect 4ths or 210* Perfect 5ths you can create. In my case there are 7 of each.
Musically you can see that the one to the left centre is playing note C to G which is 210* but if it was playing G to C it would be 150*. For every 150* there is its opposite side of 210*. Like the other one of the pair, or you can’t have one without the other. Note how the 150* takes up 5/12ths of the chart and the 210* takes up 7/12ths together they create a whole circle. Now what would they look like just drawn in the circle as though they were aspects……..
So we have 7 150’s and 7 210’s within them we see a pentagram and a crucifix, or can we……None of them actually closes off the pentagram ….one aspect stands alone and does not connect to any others……so 7 lines that look like the Pentagram you might expect from 150* and 210* aspects which done quite make it. In a measured birth chart there would not be so many aspects because they have a low tolerance in their measures but if you are playing these as notes on a piano all 7 of them play quite clearly. So if 150* brings questions and 210* brings answers then I guess all will be as it should be Enjoy your thinking. X






















