SignAriesFire · Cardinal
Sub-rulerMarsTraditional Chaldean decan rulership
Degrees0°–9°
Dates03-21 – 04-19
RulerMars
01
The signature
What this decan emphasizes
The ignition point: direct, brave, and quick to make the first move.
- The shared sign ruler is Mars.
- The sub-ruler Mars changes the emphasis without replacing the sign itself.
- Use the decan as a refinement, not a reason to ignore the whole chart.
02
In practice
A more useful question
Where does Aries's fire nature become more mars in your ordinary choices? Look for patterns in how you begin, respond, and recover.