Menu
Mercury Retrograde December 2027
Mercury retrogrades through Sagittarius. Review philosophical beliefs, long-distance plans, and educational commitments before the year ends.
Approx. 2027-12-01 – 2027-12-21
Live Position (Meeus Engine)
☿ Mercury: Libra 21° · 3.48°/day
Calculated in real time via Jean Meeus Astronomical Algorithms. No static tables.
Arcanavana computes planetary positions in real time using Meeus Astronomical Algorithms — the same methods used by NASA JPL Horizons. This transit page provides context; for personalized interpretation, add your birth data in the app.
During retrograde periods, the planet appears to move backward from Earth's perspective. Astrologically, retrogrades invite review, revision, and inner work related to that planet's domain.