Is Mercury Retrograde Now?
A straight answer first. Then every station, degree and shadow period from Mercury out to Pluto, in your own time zone.
No planet ever reverses in its orbit. Retrograde motion is a matter of viewpoint: Earth is moving too, and whenever we overtake a slower outer planet, or Mercury and Venus overtake us on the inside track, the planet appears to slow down, stand still, and slide backward through the zodiac for a while before picking up its usual direction again. The two turning points are called stations: the station retrograde, where the backward drift begins, and the station direct, where it ends.
Mercury does this three or four times a year, for roughly three weeks each time. Venus turns retrograde about every nineteen months and Mars about every twenty-six. The slow outer planets, Jupiter through Pluto, spend anywhere from a third to almost half of every year in retrograde, which is why a retrograde Saturn or Neptune is hardly news.
In astrology a retrograde is read as a season for the words that start with re-: review, revise, repair, reconnect. Mercury is tied to messages, travel, paperwork and devices, so its retrogrades get the most attention. The grounded reading is a practical one. Leave slack in your schedule, double-check the details, and finish what's already open before you launch something new. It is a time to pay closer attention, not to be afraid.
What the shadow means
Every retrograde has a pre-shadow and a post-shadow. The pre-shadow begins when the planet first reaches the degree where it will later station direct, so from then on it is crossing ground it will cover three times. The post-shadow ends when, after turning direct, it finally returns to the degree where it stationed retrograde. Many astrologers treat the pre-shadow as the time when themes surface and the post-shadow as the time when they settle.
How this is computed
Everything on this page is computed live in your browser from Astronomy Engine, which agrees with NASA JPL Horizons to within seconds of arc. For each planet we sample its apparent geocentric longitude in the tropical zodiac at regular steps (daily for Mercury, wider for the slower planets), find where its daily motion changes sign, then narrow each station down to under a minute. Shadow boundaries are found the same way. We checked Mercury's 2026 stations against JPL Horizons, and they agree to within minutes. Times are shown in your device's time zone.
One honest caveat: near a station a planet barely moves. Pluto shifts only a few arcseconds a day around its turning points, so its station time is exact as a calculation but, to the eye, the planet looks motionless for days.
Frequently asked
Is Mercury retrograde right now?
The answer at the top of this page is worked out live from your device's clock each time you open it, along with the exact moment the current or next retrograde starts and ends. On average Mercury spends about one day in five retrograde, in three or four spells a year.
How often does Mercury go retrograde, and for how long?
Roughly every 116 days, which is the time it takes Mercury to lap Earth. Each retrograde lasts about 20 to 24 days. Add the pre-shadow and post-shadow on either side and the whole cycle usually runs six to eight weeks.
What is a retrograde shadow period?
The pre-shadow starts when a planet first reaches the degree where it will later station direct. The post-shadow ends when, moving forward again, it gets back to the degree where it stationed retrograde. Between those two moments the planet crosses the same stretch of the zodiac three times: forward, backward, then forward again.
Do planets really move backwards?
No. Every planet keeps circling the Sun in the same direction. Retrograde motion is how it looks from a moving Earth, the same way a slower car seems to slip backwards when you pass it on the highway. The Sun and Moon never appear retrograde from Earth.
Why do other sites list a different date?
Usually the time zone. A station that happens late in the evening in New York falls on the next calendar day in Europe or Asia. Some sources print everything in Universal Time or US Eastern time, and some round to the day. This page gives the moment in your own time zone, found as the instant the planet's apparent geocentric longitude stops changing.
What should I actually do during Mercury retrograde?
Nothing dramatic. It is a good time to re-read contracts before signing, back up your devices, confirm travel details, and pick up unfinished work or old conversations. Plenty of people launch, sign and travel during retrogrades without trouble; the useful part of the tradition is the habit of checking twice.
Where was Mercury when you were born?
Today's sky is the same for everyone. Your birth chart is not. Arcana Origin places Mercury and every other planet at the moment you were born, retrograde or not, and reads your chart across many traditions.
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