Mercury dominates the mind readings, with the majority of its astrological influence centered here. The Spirit is brought into focus by Mercury through meditation. Mercury gives Power an intellectual edge. Mercury has no direct influence on Passion.

The astrological influences of Mercury include judgment; critical ability; analysis; intellect; meditation; and transmission of knowledge. Mercury is most closely associated with Gemini and Virgo.

More information on how Mercury influences the different starsigns

Starscine uses the Inverse Square of the distance between the Earth and Mercury to calculate the relative astrological influence of Mercury. Due to its rapid orbit, Mercury is one of the main causes of daily fluctuation in Starscine astrological readings.