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New Moon in Sagittarius (December 9, 2026): Dates, Meaning & Every Zodiac Sign
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New Moon in Sagittarius (December 9, 2026): Dates, Meaning & Every Zodiac Sign

September 22, 2026·Omniscient Insight
On this page
  1. In 30 Seconds
  2. What Actually Changes
  3. What Else Is Active Right Now
  4. Opportunity and Shadow
  5. Transit Timeline
  6. Who May Feel It Most
  7. Forecasts for All 12 Rising Signs
  8. How to Work With This Transit
  9. Sources and Calculation Method

Why this matters

A New Moon in Sagittarius opens the month's cleanest starting line. Themes of expansion, honesty, and the bigger picture are primed for a deliberate beginning — set intentions rather than force.

December 9, 2026 · fresh start · intentions · quiet beginnings

A New Moon in Sagittarius opens the month's cleanest starting line. Themes of expansion, honesty, and the bigger picture are primed for a deliberate beginning — set intentions rather than force outcomes. This is a single-day peak — its pull is strongest within about 48 hours of the exact moment, then it eases.

Essential reading

In 30 Seconds

  • •What: New Moon in Sagittarius — New Moon, tropical zodiac.
  • •When: exact on December 9, 2026, exact December 9, 2026, 00:52 UTC.
  • •Themes: fresh start, intentions, quiet beginnings.
  • •What it is not: a prediction of events, and not a description of everyone's week in the same terms.

Read your Rising sign first. Where a transit lands in your chart depends on your Ascendant, not your Sun, which makes the Sun-sign version of this reading the one framing that is wrong for most people. Finding your Rising sign needs your birth time; until you have it, use your Sun sign and treat the result as a rough draft. If any of that is new, [how to read any transit by your Rising sign](/blog/how-to-read-any-transit-by-your-rising-sign) covers the method once, in full.

What Actually Changes

A lunation is a two-day peak, not a season. What it does is make something already in progress briefly impossible to ignore, which is useful precisely because the visibility is temporary.

Here the moving part is the Moon, which governs mood and instinct. That is the department of life this event describes — not your prospects in general. The sign it occupies, Sagittarius, sets the style. The house it falls in for you sets the subject, and that is why the twelve readings further down differ from each other instead of repeating one line twelve times.

What Else Is Active Right Now

This doesn't happen in isolation. Also in play:

  • •Saturn retrograde in Aries (through Dec 11) — review and revision are also in the mix.
  • •Jupiter enters Leo (through Dec 30) — growth and confidence are also in the mix.

Read these together rather than one at a time — the sky rarely sends a single signal.

Opportunity and Shadow

The opportunity. A New Moon in Sagittarius opens the month's cleanest starting line. Themes of expansion, honesty, and the bigger picture are primed for a deliberate beginning — set intentions rather than force outcomes. In practice this is a window where the theme is easier to see than usual, and things that are easy to see are easier to change.

The shadow. The shadow is treating a mood as a verdict. Feeling runs high, and conclusions drawn at the peak tend to look overstated a week later. The general rule for a lunation is to let it show you something before you let it decide something.

See where this pattern lands in your chart.

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Transit Timeline

MomentTime
Exact peakDecember 9, 2026, 00:52 UTC
Exact trine with JupiterDecember 9, 2026, 21:06 UTC
Exact square with NeptuneDecember 10, 2026, 06:24 UTC
Exact trine with MarsDecember 10, 2026, 13:39 UTC
Exact square with SaturnDecember 10, 2026, 19:11 UTC
Exact sextile with NeptuneDecember 12, 2026, 19:22 UTC

Times are UTC and computed rather than looked up. Convert to your own timezone before treating any of them as a schedule.

Who May Feel It Most

This lands close to 16° of Sagittarius. On the usual reading, the people who notice it most are those with natal planets or chart angles in that stretch of Sagittarius — for them it is a direct contact rather than a general mood.

Beyond that it depends less on your Sun sign than on which house Sagittarius occupies in your own chart, which is what the section below sets out. The same sky through your 1st house of identity and self-presentation and through your 7th house of partnership is two genuinely different experiences.

Read for your Ascendant

Forecasts for All 12 Rising Signs

Find your forecast

Aries Rising

With Aries Rising, Sagittarius is your 9th house. Opportunity: the Moon brings a tide through the part of you that wants a bigger frame: study, travel, belief, the question of what any of this is for. A view you have outgrown is easier to put down than usual. Blind spot: your instinct is to convert any signal into a move, and the speed gets mistaken for decisiveness. In the 9th house that shows up as one specific thing — the bigger question gets answered with a slogan and then filed as settled. Action: read or listen to something a full step outside your usual material and give it a fair hearing before you argue with it. Reflection: what would you do differently here if being first were not one of the things you were competing for?

Taurus Rising

With Taurus Rising, Sagittarius is your 8th house. Opportunity: the Moon brings a tide through the territory of shared things — what you hold jointly, what you owe, what you have let someone see. Honesty is unusually well repaid here and evasion unusually expensive. Blind spot: you would rather absorb a change than acknowledge one, and waiting for certainty lets the choice get made for you. In the 8th house that shows up as one specific thing — a shared thing runs on assumption, and assumptions are only cheap until they are not. Action: put one number, one date or one agreement in writing with the other person involved, so the shared thing stops depending on both of you remembering it the same way. Reflection: is the thing you are protecting still worth what it costs to keep it exactly as it is?

Gemini Rising

With Gemini Rising, Sagittarius is your 7th house. Opportunity: the Moon brings a tide through your one-to-one relationships, allies and open rivals alike, and the dynamic you have been tolerating without naming becomes considerably harder to keep unnamed. Blind spot: you will talk this through from six angles, and the conversation quietly stands in for the decision. In the 7th house that shows up as one specific thing — the other person keeps their side of an arrangement neither of you has actually agreed out loud. Action: say the sentence you have been implying. Name the dynamic plainly to the person it involves, without a softener attached to the front of it. Reflection: which of the options you keep listing have you already ruled out, and why do you keep listing it?

Cancer Rising

With Cancer Rising, Sagittarius is your 6th house. Opportunity: the Moon brings a tide through the ordinary machinery of your week: the routines, the admin, the way you look after yourself when nobody is watching. Small repairs here pay out disproportionately. Blind spot: you read atmosphere faster than you read facts, and end up answering the mood in the room instead of the question on the table. In the 6th house that shows up as one specific thing — the routine holds while the reason for it quietly stops applying. Action: pick the single most annoying repeating task in your week and fix it properly once, rather than working around it a seventh time. Reflection: whose comfort are you managing right now, and did they ask you to?

Leo Rising

With Leo Rising, Sagittarius is your 5th house. Opportunity: the Moon brings a tide through the part of you that makes things for the pleasure of it — creative work, flirtation, play — and the audience for it matters less right now than the fact you started. Blind spot: you tend to take the weather personally, and hear a general shift as a judgement on you specifically. In the 5th house that shows up as one specific thing — the thing you make for yourself is the first thing cancelled when the week tightens. Action: make one thing badly and on purpose this week, with no plan to show it to anyone. The point is to remember what your own attention feels like when it is not being assessed. Reflection: if nobody found out how you handled this, would you handle it the same way?

Virgo Rising

With Virgo Rising, Sagittarius is your 4th house. Opportunity: the Moon brings a tide through your home and the people you count as family, which tends to surface what your private base is actually giving you rather than what it looks like from outside. Blind spot: your first move under pressure is to tidy something, which spends the window on the part you can control rather than the part that matters. In the 4th house that shows up as one specific thing — the people closest to you get the version of you that is left over after everyone else. Action: spend one unhurried evening at home with the phone in another room, and notice what your own space is like when you are not using it as a waiting area. Reflection: what are you improving because it needs improving, and what are you improving because it is easier than the other thing?

Libra Rising

With Libra Rising, Sagittarius is your 3rd house. Opportunity: the Moon brings a tide through your everyday traffic of messages, errands and half-conversations, and the small exchange you have been putting off is likely to move faster than it has any right to. Blind spot: you will reach for the reading that keeps everyone comfortable, agree early to avoid friction, and resent the agreement quietly for weeks. In the 3rd house that shows up as one specific thing — the message stays in drafts and the silence starts carrying meaning it was never given. Action: send the short message you have been drafting in your head. One paragraph, no preamble, and let the reply be whatever it is. Reflection: what would you say here if you knew the relationship could survive you saying it?

Scorpio Rising

With Scorpio Rising, Sagittarius is your 2nd house. Opportunity: the Moon brings a tide through the ground where you decide what is worth your time and what you are quietly willing to settle for, so your own standards become easier to read than usual. Blind spot: you assume the real story is the one being withheld, and build a whole theory on an absence without ever checking it out loud. In the 2nd house that shows up as one specific thing — a standard slips by default rather than by decision, and defaults are hard to see from inside. Action: name one thing you have been paying for, in money or effort, that you would not choose again today, and stop renewing it by default. Reflection: what would change if you asked the direct question instead of watching for the answer?

Sagittarius Rising

With Sagittarius Rising, Sagittarius is your 1st house. Opportunity: the Moon brings a tide through the part of your chart that governs how you come across before you have said anything, which makes this an unusually cheap time to change a first impression you have been stuck with. Blind spot: you would rather widen the frame than sit inside a narrow one, and turn a specific problem into a philosophy so you need not handle the specific problem. In the 1st house that shows up as one specific thing — you spend the window adjusting how you come across instead of noticing what you actually want. Action: change one visible, low-stakes thing about how you present — the photo, the intro line, the way you open a room — and see whether people respond to it before you decide it was cosmetic. Reflection: what is the smallest true version of the thing you are describing in large terms?

Capricorn Rising

With Capricorn Rising, Sagittarius is your 12th house. Opportunity: the Moon brings a tide through the quiet back room of your chart — rest, retreat, the things you have not admitted yet. Less will get finished and more will get understood. Blind spot: you will absorb the cost yourself rather than renegotiate, and prove you can carry it when nobody asked you to carry it alone. In the 12th house that shows up as one specific thing — you fill the empty hour, then wonder why nothing has settled. Action: protect one genuinely empty hour this week. Not a hobby, not a workout, not admin — an hour with nothing scheduled in it at all. Reflection: what are you carrying that was never actually assigned to you?

Aquarius Rising

With Aquarius Rising, Sagittarius is your 11th house. Opportunity: the Moon brings a tide through your friendships, networks and the groups you belong to, and it is easier than usual to tell which of them you are actually in and which you are merely still on the list for. Blind spot: you step back to analyse the pattern from outside it, and become extremely clear about a situation you have quietly stopped participating in. In the 11th house that shows up as one specific thing — you stay on a list you are no longer in, and mistake the list for the friendship. Action: reach out to one person in your wider circle you like but never quite see, and propose something specific with a date on it. Reflection: where have you swapped being right about something for being involved in it?

Pisces Rising

With Pisces Rising, Sagittarius is your 10th house. Opportunity: the Moon brings a tide through your public role and what people assume about you when you are not in the room, so this is a good stretch to close the gap between the work and the reputation. Blind spot: you dissolve the edge between what is yours and what is theirs, and take on a feeling that belongs to someone else as information about you. In the 10th house that shows up as one specific thing — the public version of you drifts a year behind the real one. Action: update the public version of your work — the profile, the site, the sentence you use when someone asks what you do — so it matches what you are actually doing now. Reflection: which of the feelings in this situation are yours, and how would you tell?

How to Work With This Transit

  • •Name one thing you’re ready to release, out loud or in writing.
  • •Avoid making a big decision purely on how you feel tonight — sit with it for a day.
  • •Do one small, concrete action toward what this lunation is highlighting for you.
  • •Skip the ritual-shopping — a notebook and five quiet minutes work as well as any kit.

Sources and Calculation Method

Every date, degree and aspect time in this article is computed with Astronomy Engine, using geocentric J2000 vectors converted to true ecliptic longitude, with one-second bisection for ingresses, stations and exact aspects. Those calculations are facts and are stated separately from the interpretation. The astrological reading itself — the house meanings, the twelve forecasts and the suggested actions — belongs to a symbolic tradition, not to science, and is written as a reflection prompt rather than a prediction. Nothing here is medical, financial or legal advice.

  • •Astronomy Engine — Don Cross. The ephemeris library used to compute every exact time, longitude and aspect quoted in this article.
  • •JPL Horizons System — NASA Jet Propulsion Laboratory. Independent reference ephemeris against which the computed planetary positions can be checked.

Frequently Asked Questions

When exactly does New Moon in Sagittarius begin and end?

New Moon in Sagittarius peaks on December 9, 2026. Its influence is usually described as being felt for a few days on either side, strongest at the exact time given in the timeline above.

Should I use my Sun sign or my Rising sign?

Your Rising sign, whenever you know it. House placement is calculated from the Ascendant, so the Rising-sign reading is the one that reflects where this transit actually falls in your chart. The Sun-sign version is a reasonable approximation only when you do not have your birth time.

Does New Moon in Sagittarius affect everyone equally?

No. This is a lunation, and on the traditional reading its themes land hardest on anyone with natal planets or angles in the affected degrees. Everyone else is described as feeling a milder, more general version of it.

Is astrology scientifically proven?

No. Astrology is a symbolic and interpretive tradition, not an established scientific method for predicting events or personality. Omniscient Insight presents it as a tool for reflection, not as certainty and not as professional advice.

Editorial record

How this article was verified

Every date, degree and aspect time in this article is computed with Astronomy Engine, using geocentric J2000 vectors converted to true ecliptic longitude, with one-second bisection for ingresses, stations and exact aspects. Those calculations are facts and are stated separately from the interpretation. The astrological reading itself — the house meanings, the twelve forecasts and the suggested actions — belongs to a symbolic tradition, not to science, and is written as a reflection prompt rather than a prediction. Nothing here is medical, financial or legal advice.

Event
New Moon in Sagittarius
Exact time
9 Dec 2026, 00:52 UTC
Position
16°57′ Sagittarius
Engine
Astronomy Engine 2.1.19
Frame
Tropical · geocentric
Show all 67 exact aspect times
  • Jupitertrine9 Dec 2026, 21:06 UTC
  • Neptunesquare10 Dec 2026, 06:24 UTC
  • Marstrine10 Dec 2026, 13:39 UTC
  • Saturnsquare10 Dec 2026, 19:11 UTC
  • Neptunesextile12 Dec 2026, 19:22 UTC
  • Uranustrine12 Dec 2026, 22:08 UTC
  • Plutoconjunction12 Dec 2026, 23:52 UTC
  • Saturnsextile13 Dec 2026, 08:12 UTC
  • Mercurysextile13 Dec 2026, 14:35 UTC
  • Sunsextile14 Dec 2026, 13:46 UTC
  • Jupiteropposition14 Dec 2026, 22:39 UTC
  • Uranussquare15 Dec 2026, 10:17 UTC
  • Marsopposition15 Dec 2026, 17:48 UTC
  • Mercurysquare16 Dec 2026, 10:57 UTC
  • Sunsquare17 Dec 2026, 05:42 UTC
  • Neptuneconjunction17 Dec 2026, 17:35 UTC
  • Uranussextile17 Dec 2026, 19:45 UTC
  • Plutosextile17 Dec 2026, 21:55 UTC
  • Saturnconjunction18 Dec 2026, 05:19 UTC
  • Mercurytrine19 Dec 2026, 02:14 UTC
  • Jupitertrine19 Dec 2026, 15:12 UTC
  • Suntrine19 Dec 2026, 16:39 UTC
  • Plutosquare20 Dec 2026, 03:23 UTC
  • Marstrine20 Dec 2026, 09:54 UTC
  • Jupitersquare21 Dec 2026, 17:26 UTC
  • Neptunesextile22 Dec 2026, 01:05 UTC
  • Uranusconjunction22 Dec 2026, 02:41 UTC
  • Plutotrine22 Dec 2026, 04:59 UTC
  • Saturnsextile22 Dec 2026, 11:21 UTC
  • Marssquare22 Dec 2026, 11:46 UTC
  • Mercuryopposition23 Dec 2026, 16:53 UTC
  • Jupitersextile23 Dec 2026, 17:00 UTC
  • Neptunesquare24 Dec 2026, 00:33 UTC
  • Sunopposition24 Dec 2026, 01:28 UTC
  • Saturnsquare24 Dec 2026, 10:39 UTC
  • Marssextile24 Dec 2026, 11:37 UTC
  • Neptunetrine25 Dec 2026, 23:51 UTC
  • Uranussextile26 Dec 2026, 01:10 UTC
  • Plutoopposition26 Dec 2026, 03:53 UTC
  • Saturntrine26 Dec 2026, 10:15 UTC
  • Jupiterconjunction27 Dec 2026, 16:38 UTC
  • Uranussquare28 Dec 2026, 02:18 UTC
  • Mercurytrine28 Dec 2026, 04:41 UTC
  • Suntrine28 Dec 2026, 09:28 UTC
  • Marsconjunction28 Dec 2026, 14:13 UTC
  • Neptuneopposition30 Dec 2026, 05:31 UTC
  • Uranustrine30 Dec 2026, 06:41 UTC
  • Plutotrine30 Dec 2026, 10:14 UTC
  • Mercurysquare30 Dec 2026, 16:38 UTC
  • Saturnopposition30 Dec 2026, 17:30 UTC
  • Sunsquare30 Dec 2026, 18:59 UTC
  • Jupitersextile1 Jan 2027, 03:27 UTC
  • Plutosquare1 Jan 2027, 18:40 UTC
  • Marssextile2 Jan 2027, 05:34 UTC
  • Sunsextile2 Jan 2027, 08:54 UTC
  • Mercurysextile2 Jan 2027, 09:46 UTC
  • Jupitersquare3 Jan 2027, 13:32 UTC
  • Neptunetrine4 Jan 2027, 00:26 UTC
  • Uranusopposition4 Jan 2027, 01:21 UTC
  • Plutosextile4 Jan 2027, 05:49 UTC
  • Saturntrine4 Jan 2027, 13:52 UTC
  • Marssquare4 Jan 2027, 17:22 UTC
  • Jupitertrine6 Jan 2027, 01:22 UTC
  • Neptunesquare6 Jan 2027, 12:54 UTC
  • Saturnsquare7 Jan 2027, 02:42 UTC
  • Marstrine7 Jan 2027, 06:18 UTC
  • Sunconjunction7 Jan 2027, 20:24 UTC

“These reading really are so on point. That I really wonder sometimes how it's possible to be so on point by just pulling a few cards.”

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