Mercury stations retrograde on May 13, 2035 at 7° Gemini, and direct on June 6 at 29° Taurus — 24 days. From the Earth, Mercury seems to back up against the stars as we overtake it, as a car passed on the highway seems to slide backward. Astrology holds it a time for crossed wires and delays. Computed from JPL's approximate orbits; the stations agree with an almanac's to within minutes.