Dustoria/Security - also called 'ductoria'.
- when a planet that is in hayz is also in an angle and in a square aspect by appropriate phase alignment to the temporal light (that is, the Sun by day and the Moon by night). Therefore, in a diurnal chart it should be in a square to the Sun from the tenth sign from the Sun, and in a nocturnal chart in the fourth sign of the Moon (counting by zodiacal order).
Johannes Schoener, in his Opusculum
Astrologicum produces figures to demonstrate, the details of which are shown below.
Mars in these positions is considered to be in a position of eminence and strength, for which Schoener awards 5 points of dignity in his table of planetary fortitudes and debilities.