The Messenger
Mercury
Mind · Personal
How you think, speak, negotiate — the style of your mind meeting the world.
Archetype
mind
Orbital period
~88 days
Sign transit
~14-30 days per sign (retrograde-dependent)
Body rulership
Hands, arms, lungs, nervous system
Keywords
Dignity & debility
Where Mercury performs at home, where it struggles, and where tradition says it sings. Click any sign to open its reference page.
Rulership
The sign(s) Mercury rules. At home — strong and native, though not always gentle.
Detriment
Opposite Mercury’s rulership. Works harder, learns through friction what it couldn’t learn at ease.
Other personal bodies
Fast-moving inner planets. They shape the day-to-day — how you think, love, want, and move.
In progress
The long-form reference for Mercury is being written.
The skeleton above is the reference: archetype, dignity table, rhythm, and keywords. Deeper sections — Mercurythrough each sign, through each house, in aspect, in retrograde, and the common misreadings — are hand-written, not generated. They layer in as they’re finished.
In the meantime — your chart doesn’t wait. Run your birth chart and see where Mercury lives in your sky.
Last reviewed