December 2026 brings 277 exact events: 131 major aspects, 4 sign changes, 14 void-of-course windows. The Sun moves in Capricorn December 21; new moon December 8 in Sagittarius; full moon December 23 in Cancer; Saturn turns direct December 10; Neptune turns direct December 12; Jupiter turns retrograde December 12. The time on each line is the moment the event goes exact, in Eastern Time.
The highlights of December 2026
The month's big events in order: eclipses, new and full moons, planets turning, and sign changes. Exact times in Eastern Time; the link on the right opens that day in detail.
| Date | Event | Position | Chart of the sky and the day in detail |
|---|---|---|---|
| Venus enters Scorpio sign change Attraction turns strong and uncompromising: closeness demands trust, and jealousy points straight at where honesty is missing. | 0°00′ Scorpio | Day → | |
| Mercury enters Sagittarius sign change Thinking turns broad and bold: the big picture is easy to see, but details and promises need a separate check. | 0°00′ Sagittarius | Day → | |
| New Moon in Sagittarius A new cycle: time to start something, not to sum things up. The tone is set by Sagittarius: broadly, eagerly, with the far horizon in view. | 16°56′ Sagittarius | Day → | |
| Saturn turning forward, direct again The retrograde period is over: the Saturn theme is moving forward again. | 7°55′ Aries | Day → | |
| Neptune turning forward, direct again The retrograde period is over: the Neptune theme is moving forward again. | 1°36′ Aries | Day → | |
| Jupiter turning backward, ℞ retrograde Growth goes deep instead of wide: beliefs get re-examined, and so does what you counted as luck. | 27°01′ Leo | Day → | |
| Sun enters Capricorn sign change Your energy gets more focused: reputation, responsibility and steps that pay off for years, not just a day, start to matter. | 0°00′ Capricorn | Day → | |
| Full Moon in Cancer The peak of the cycle: everything is visible, feelings are louder. The tone is set by Cancer: gently, by mood, and closer to home. | 2°13′ Cancer | Day → | |
| Mercury enters Capricorn sign change Conversations get more businesslike and plans stricter: easier to build a system, set deadlines and sort the useful from the empty. | 0°00′ Capricorn | Day → |
Rhythm December
Bar height is how much lands on that day and how noticeable it is. Green is an even day, blue is mixed, red is a day with tension in the background. A dot above the bar means a big event. Tap the bar to open the day. The busiest day is 23 December.
an even day mixed tension in the background a big event: an eclipse, a new or full moon, or a planet turning
The month planet by planet
Where each planet stands at the start of the month, where it gets to by the end, and what happens to it along the way. The Moon's aspects are listed separately – in the day-by-day event feed.
| Date and time | Event | Position | Day |
|---|---|---|---|
| Sun enters Capricorn sign change Your energy gets more focused: reputation, responsibility and steps that pay off for years, not just a day, start to matter. | 0°00′ Capricorn | Day → | |
| Exact aspects Sun – in date order | |||
| Chiron sesquiquadrate, minor strains Built-up tension looking for a way out. Will, vitality and what it is all for ↔ the sore spot that teaches you something. | 11°46′ | Day → | |
| Pluto semi-square, minor strains Small friction – annoying, not serious. Will, vitality and what it is all for ↔ power, depth and transformation. | 18°46′ | Day → | |
| Venus semi-square, minor strains Small friction – annoying, not serious. Will, vitality and what it is all for ↔ relationships, money, taste and pleasure. | 22°10′ | Day → | |
| N. Node sextile helps An opening you have to take yourself. Will, vitality and what it is all for ↔ the direction you are growing in. | 22°12′ | Day → | |
| Chiron trine helps It moves on its own, with no resistance. Will, vitality and what it is all for ↔ the sore spot that teaches you something. | 26°26′ | Day → | |
| Jupiter trine helps It moves on its own, with no resistance. Will, vitality and what it is all for ↔ growth, luck, meaning and scale. | 26°58′ | Day → | |
| Neptune square strains A head-on clash: something has to give. Will, vitality and what it is all for ↔ dreams, faith, fog and inspiration. | 1°38′ | Day → | |
| Uranus quincunx, minor strains Two themes that do not fit: you adjust as you go. Will, vitality and what it is all for ↔ change, freedom and the unexpected. | 2°33′ | Day → | |
| Pluto semi-sextile, minor helps Light support you barely notice. Will, vitality and what it is all for ↔ power, depth and transformation. | 4°10′ | Day → | |
| N. Node semi-square, minor strains Small friction – annoying, not serious. Will, vitality and what it is all for ↔ the direction you are growing in. | 6°25′ | Day → | |
| Saturn square strains A head-on clash: something has to give. Will, vitality and what it is all for ↔ responsibility, limits and time. | 8°15′ | Day → | |
| Mars trine helps It moves on its own, with no resistance. Will, vitality and what it is all for ↔ action, drive and conflict. | 9°48′ | Day → | |
| Date and time | Event | Position | Day |
|---|---|---|---|
| Last Quarter in Virgo moon phase Time to release and clear out, not to begin. | 9°03′ Virgo | Day → | |
| New Moon in Sagittarius moon phase A new cycle: time to start something, not to sum things up. | 16°56′ Sagittarius | Day → | |
| First Quarter in Pisces moon phase The first resistance: the plan meets the actual world. | 25°17′ Pisces | Day → | |
| Full Moon in Cancer moon phase The peak of the cycle: everything is visible, feelings are louder. | 2°13′ Cancer | Day → | |
| Last Quarter in Libra moon phase Time to release and clear out, not to begin. | 9°05′ Libra | Day → | |
| Signs | Libra Scorpio Sagittarius Capricorn Aquarius Pisces Aries Taurus Gemini Cancer Leo Virgo Libra The Moon changes sign every 2–3 days – the fastest rhythm in the calendar. | ||
. The Moon's aspects day by day – in the event feed.
| Date and time | Event | Position | Day |
|---|---|---|---|
| Mercury enters Sagittarius sign change Thinking turns broad and bold: the big picture is easy to see, but details and promises need a separate check. | 0°00′ Sagittarius | Day → | |
| Mercury enters Capricorn sign change Conversations get more businesslike and plans stricter: easier to build a system, set deadlines and sort the useful from the empty. | 0°00′ Capricorn | Day → | |
| Exact aspects Mercury – in date order | |||
| Saturn sesquiquadrate, minor strains Built-up tension looking for a way out. Thinking, talking, paperwork and travel ↔ responsibility, limits and time. | 23°00′ | Day → | |
| Lilith semi-square, minor strains Small friction – annoying, not serious. Thinking, talking, paperwork and travel ↔ the shadow, the temptation, the off-limits. | 23°37′ | Day → | |
| N. Node square strains A head-on clash: something has to give. Thinking, talking, paperwork and travel ↔ the direction you are growing in. | 23°50′ | Day → | |
| Chiron quincunx, minor strains Two themes that do not fit: you adjust as you go. Thinking, talking, paperwork and travel ↔ the sore spot that teaches you something. | 26°46′ | Day → | |
| Jupiter square strains A head-on clash: something has to give. Thinking, talking, paperwork and travel ↔ growth, luck, meaning and scale. | 26°53′ | Day → | |
| Neptune trine helps It moves on its own, with no resistance. Thinking, talking, paperwork and travel ↔ dreams, faith, fog and inspiration. | 1°37′ | Day → | |
| Venus semi-sextile, minor helps Light support you barely notice. Thinking, talking, paperwork and travel ↔ relationships, money, taste and pleasure. | 2°26′ | Day → | |
| Uranus opposition strains Two sides pulling apart – you need the balance point. Thinking, talking, paperwork and travel ↔ change, freedom and the unexpected. | 3°09′ | Day → | |
| Pluto sextile helps An opening you have to take yourself. Thinking, talking, paperwork and travel ↔ power, depth and transformation. | 3°43′ | Day → | |
| Mars square strains A head-on clash: something has to give. Thinking, talking, paperwork and travel ↔ action, drive and conflict. | 4°53′ | Day → | |
| Saturn trine helps It moves on its own, with no resistance. Thinking, talking, paperwork and travel ↔ responsibility, limits and time. | 7°55′ | Day → | |
| Lilith semi-sextile, minor helps Light support you barely notice. Thinking, talking, paperwork and travel ↔ the shadow, the temptation, the off-limits. | 9°49′ | Day → | |
| Chiron sesquiquadrate, minor strains Built-up tension looking for a way out. Thinking, talking, paperwork and travel ↔ the sore spot that teaches you something. | 11°31′ | Day → | |
| Pluto semi-square, minor strains Small friction – annoying, not serious. Thinking, talking, paperwork and travel ↔ power, depth and transformation. | 18°58′ | Day → | |
| N. Node sextile helps An opening you have to take yourself. Thinking, talking, paperwork and travel ↔ the direction you are growing in. | 22°03′ | Day → | |
| Chiron trine helps It moves on its own, with no resistance. Thinking, talking, paperwork and travel ↔ the sore spot that teaches you something. | 26°21′ | Day → | |
| Jupiter trine helps It moves on its own, with no resistance. Thinking, talking, paperwork and travel ↔ growth, luck, meaning and scale. | 26°50′ | Day → | |
| Neptune square strains A head-on clash: something has to give. Thinking, talking, paperwork and travel ↔ dreams, faith, fog and inspiration. | 1°40′ | Day → | |
| Uranus quincunx, minor strains Two themes that do not fit: you adjust as you go. Thinking, talking, paperwork and travel ↔ change, freedom and the unexpected. | 2°27′ | Day → | |
| Pluto semi-sextile, minor helps Light support you barely notice. Thinking, talking, paperwork and travel ↔ power, depth and transformation. | 4°14′ | Day → | |
| Venus semi-square, minor strains Small friction – annoying, not serious. Thinking, talking, paperwork and travel ↔ relationships, money, taste and pleasure. | 6°11′ | Day → | |
| N. Node semi-square, minor strains Small friction – annoying, not serious. Thinking, talking, paperwork and travel ↔ the direction you are growing in. | 6°28′ | Day → | |
| Saturn square strains A head-on clash: something has to give. Thinking, talking, paperwork and travel ↔ responsibility, limits and time. | 8°17′ | Day → | |
| Mars trine helps It moves on its own, with no resistance. Thinking, talking, paperwork and travel ↔ action, drive and conflict. | 9°52′ | Day → | |
| Date and time | Event | Position | Day |
|---|---|---|---|
| Venus enters Scorpio sign change Attraction turns strong and uncompromising: closeness demands trust, and jealousy points straight at where honesty is missing. | 0°00′ Scorpio | Day → | |
| Exact aspects Venus – in date order | |||
| Neptune quincunx, minor strains Two themes that do not fit: you adjust as you go. Relationships, money, taste and pleasure ↔ dreams, faith, fog and inspiration. | 1°37′ | Day → | |
| Mercury semi-sextile, minor helps Light support you barely notice. Relationships, money, taste and pleasure ↔ thinking, talking, paperwork and travel. | 2°26′ | Day → | |
| Uranus quincunx, minor strains Two themes that do not fit: you adjust as you go. Relationships, money, taste and pleasure ↔ change, freedom and the unexpected. | 3°08′ | Day → | |
| Pluto square strains A head-on clash: something has to give. Relationships, money, taste and pleasure ↔ power, depth and transformation. | 3°45′ | Day → | |
| Mars sextile helps An opening you have to take yourself. Relationships, money, taste and pleasure ↔ action, drive and conflict. | 5°44′ | Day → | |
| Sun semi-square, minor strains Small friction – annoying, not serious. Relationships, money, taste and pleasure ↔ will, vitality and what it is all for. | 7°10′ | Day → | |
| Saturn quincunx, minor strains Two themes that do not fit: you adjust as you go. Relationships, money, taste and pleasure ↔ responsibility, limits and time. | 7°56′ | Day → | |
| Lilith sextile helps An opening you have to take yourself. Relationships, money, taste and pleasure ↔ the shadow, the temptation, the off-limits. | 10°24′ | Day → | |
| Neptune sesquiquadrate, minor strains Built-up tension looking for a way out. Relationships, money, taste and pleasure ↔ dreams, faith, fog and inspiration. | 16°39′ | Day → | |
| Mercury semi-square, minor strains Small friction – annoying, not serious. Relationships, money, taste and pleasure ↔ thinking, talking, paperwork and travel. | 21°11′ | Day → | |
| N. Node square strains A head-on clash: something has to give. Relationships, money, taste and pleasure ↔ the direction you are growing in. | 21°28′ | Day → | |
| Saturn sesquiquadrate, minor strains Built-up tension looking for a way out. Relationships, money, taste and pleasure ↔ responsibility, limits and time. | 23°19′ | Day → | |
| Date and time | Event | Position | Day |
|---|---|---|---|
| Uranus square strains A head-on clash: something has to give. Action, drive and conflict ↔ change, freedom and the unexpected. | 3°18′ | Day → | |
| Pluto quincunx, minor strains Two themes that do not fit: you adjust as you go. Action, drive and conflict ↔ power, depth and transformation. | 3°39′ | Day → | |
| Mercury square strains A head-on clash: something has to give. Action, drive and conflict ↔ thinking, talking, paperwork and travel. | 4°53′ | Day → | |
| Venus sextile helps An opening you have to take yourself. Action, drive and conflict ↔ relationships, money, taste and pleasure. | 5°44′ | Day → | |
| Saturn quincunx, minor strains Two themes that do not fit: you adjust as you go. Action, drive and conflict ↔ responsibility, limits and time. | 8°01′ | Day → | |
| Sun trine helps It moves on its own, with no resistance. Action, drive and conflict ↔ will, vitality and what it is all for. | 9°48′ | Day → | |
| Mercury trine helps It moves on its own, with no resistance. Action, drive and conflict ↔ thinking, talking, paperwork and travel. | 9°52′ | Day → |
| Date and time | Event | Position | Day |
|---|---|---|---|
| Jupiter turns retrograde ℞ retrograde begins Growth goes deep instead of wide: beliefs get re-examined, and so does what you counted as luck. | 27°01′ Leo | Day → | |
| Exact aspects Jupiter – in date order | |||
| Chiron trine helps It moves on its own, with no resistance. Growth, luck, meaning and scale ↔ the sore spot that teaches you something. | 26°50′ | Day → | |
| Mercury square strains A head-on clash: something has to give. Growth, luck, meaning and scale ↔ thinking, talking, paperwork and travel. | 26°53′ | Day → | |
| Sun trine helps It moves on its own, with no resistance. Growth, luck, meaning and scale ↔ will, vitality and what it is all for. | 26°58′ ℞ | Day → | |
| Mercury trine helps It moves on its own, with no resistance. Growth, luck, meaning and scale ↔ thinking, talking, paperwork and travel. | 26°50′ ℞ | Day → | |
| Lilith sesquiquadrate, minor strains Built-up tension looking for a way out. Growth, luck, meaning and scale ↔ the shadow, the temptation, the off-limits. | 26°36′ ℞ | Day → | |
| Date and time | Event | Position | Day |
|---|---|---|---|
| Saturn turns direct retrograde ends The theme of Saturn turns direct. | 7°55′ Aries | Day → | |
| Exact aspects Saturn – in date order | |||
| Mercury sesquiquadrate, minor strains Built-up tension looking for a way out. Responsibility, limits and time ↔ thinking, talking, paperwork and travel. | 8°00′ ℞ | Day → | |
| N. Node semi-square, minor strains Small friction – annoying, not serious. Responsibility, limits and time ↔ the direction you are growing in. | 7°56′ ℞ | Day → | |
| Mercury trine helps It moves on its own, with no resistance. Responsibility, limits and time ↔ thinking, talking, paperwork and travel. | 7°55′ | Day → | |
| Venus quincunx, minor strains Two themes that do not fit: you adjust as you go. Responsibility, limits and time ↔ relationships, money, taste and pleasure. | 7°56′ | Day → | |
| Mars quincunx, minor strains Two themes that do not fit: you adjust as you go. Responsibility, limits and time ↔ action, drive and conflict. | 8°01′ | Day → | |
| Sun square strains A head-on clash: something has to give. Responsibility, limits and time ↔ will, vitality and what it is all for. | 8°15′ | Day → | |
| Mercury square strains A head-on clash: something has to give. Responsibility, limits and time ↔ thinking, talking, paperwork and travel. | 8°17′ | Day → | |
| Venus sesquiquadrate, minor strains Built-up tension looking for a way out. Responsibility, limits and time ↔ relationships, money, taste and pleasure. | 8°19′ | Day → | |
| Date and time | Event | Position | Day |
|---|---|---|---|
| Mars square strains A head-on clash: something has to give. Change, freedom and the unexpected ↔ action, drive and conflict. | 3°18′ ℞ | Day → | |
| Mercury opposition strains Two sides pulling apart – you need the balance point. Change, freedom and the unexpected ↔ thinking, talking, paperwork and travel. | 3°09′ ℞ | Day → | |
| Venus quincunx, minor strains Two themes that do not fit: you adjust as you go. Change, freedom and the unexpected ↔ relationships, money, taste and pleasure. | 3°08′ ℞ | Day → | |
| Sun quincunx, minor strains Two themes that do not fit: you adjust as you go. Change, freedom and the unexpected ↔ will, vitality and what it is all for. | 2°33′ ℞ | Day → | |
| Mercury quincunx, minor strains Two themes that do not fit: you adjust as you go. Change, freedom and the unexpected ↔ thinking, talking, paperwork and travel. | 2°27′ ℞ | Day → |
| Date and time | Event | Position | Day |
|---|---|---|---|
| Neptune turns direct retrograde ends The theme of Neptune turns direct. | 1°36′ Aries | Day → | |
| Exact aspects Neptune – in date order | |||
| Venus quincunx, minor strains Two themes that do not fit: you adjust as you go. Dreams, faith, fog and inspiration ↔ relationships, money, taste and pleasure. | 1°37′ ℞ | Day → | |
| Mercury trine helps It moves on its own, with no resistance. Dreams, faith, fog and inspiration ↔ thinking, talking, paperwork and travel. | 1°37′ ℞ | Day → | |
| Sun square strains A head-on clash: something has to give. Dreams, faith, fog and inspiration ↔ will, vitality and what it is all for. | 1°38′ | Day → | |
| Venus sesquiquadrate, minor strains Built-up tension looking for a way out. Dreams, faith, fog and inspiration ↔ relationships, money, taste and pleasure. | 1°39′ | Day → | |
| Mercury square strains A head-on clash: something has to give. Dreams, faith, fog and inspiration ↔ thinking, talking, paperwork and travel. | 1°40′ | Day → | |
| Date and time | Event | Position | Day |
|---|---|---|---|
| Mars quincunx, minor strains Two themes that do not fit: you adjust as you go. Power, depth and transformation ↔ action, drive and conflict. | 3°39′ | Day → | |
| Mercury sextile helps An opening you have to take yourself. Power, depth and transformation ↔ thinking, talking, paperwork and travel. | 3°43′ | Day → | |
| Venus square strains A head-on clash: something has to give. Power, depth and transformation ↔ relationships, money, taste and pleasure. | 3°45′ | Day → | |
| Sun semi-square, minor strains Small friction – annoying, not serious. Power, depth and transformation ↔ will, vitality and what it is all for. | 3°46′ | Day → | |
| Mercury semi-square, minor strains Small friction – annoying, not serious. Power, depth and transformation ↔ thinking, talking, paperwork and travel. | 3°58′ | Day → | |
| Sun semi-sextile, minor helps Light support you barely notice. Power, depth and transformation ↔ will, vitality and what it is all for. | 4°10′ | Day → | |
| Mercury semi-sextile, minor helps Light support you barely notice. Power, depth and transformation ↔ thinking, talking, paperwork and travel. | 4°14′ | Day → |
| Date and time | Event | Position | Day |
|---|---|---|---|
| Jupiter trine helps It moves on its own, with no resistance. The sore spot that teaches you something ↔ growth, luck, meaning and scale. | 26°50′ ℞ | Day → | |
| Sun sesquiquadrate, minor strains Built-up tension looking for a way out. The sore spot that teaches you something ↔ will, vitality and what it is all for. | 26°46′ ℞ | Day → | |
| Mercury quincunx, minor strains Two themes that do not fit: you adjust as you go. The sore spot that teaches you something ↔ thinking, talking, paperwork and travel. | 26°46′ ℞ | Day → | |
| Mercury sesquiquadrate, minor strains Built-up tension looking for a way out. The sore spot that teaches you something ↔ thinking, talking, paperwork and travel. | 26°31′ ℞ | Day → | |
| Sun trine helps It moves on its own, with no resistance. The sore spot that teaches you something ↔ will, vitality and what it is all for. | 26°26′ ℞ | Day → | |
| Mercury trine helps It moves on its own, with no resistance. The sore spot that teaches you something ↔ thinking, talking, paperwork and travel. | 26°21′ ℞ | Day → |
| Date and time | Event | Position | Day |
|---|---|---|---|
| Mercury square strains A head-on clash: something has to give. The direction you are growing in ↔ thinking, talking, paperwork and travel. | 23°50′ ℞ | Day → | |
| Lilith semi-square, minor strains Small friction – annoying, not serious. The direction you are growing in ↔ the shadow, the temptation, the off-limits. | 23°47′ ℞ | Day → | |
| Saturn semi-square, minor strains Small friction – annoying, not serious. The direction you are growing in ↔ responsibility, limits and time. | 22°56′ ℞ | Day → | |
| Sun sextile helps An opening you have to take yourself. The direction you are growing in ↔ will, vitality and what it is all for. | 22°12′ ℞ | Day → | |
| Mercury sextile helps An opening you have to take yourself. The direction you are growing in ↔ thinking, talking, paperwork and travel. | 22°03′ ℞ | Day → | |
| Sun semi-square, minor strains Small friction – annoying, not serious. The direction you are growing in ↔ will, vitality and what it is all for. | 21°25′ | Day → | |
| Mercury semi-square, minor strains Small friction – annoying, not serious. The direction you are growing in ↔ thinking, talking, paperwork and travel. | 21°28′ | Day → | |
| Venus square strains A head-on clash: something has to give. The direction you are growing in ↔ relationships, money, taste and pleasure. | 21°28′ | Day → |
| Date and time | Event | Position | Day |
|---|---|---|---|
| Mercury semi-square, minor strains Small friction – annoying, not serious. The shadow, the temptation, the off-limits ↔ thinking, talking, paperwork and travel. | 8°37′ | Day → | |
| N. Node semi-square, minor strains Small friction – annoying, not serious. The shadow, the temptation, the off-limits ↔ the direction you are growing in. | 8°47′ | Day → | |
| Mercury semi-sextile, minor helps Light support you barely notice. The shadow, the temptation, the off-limits ↔ thinking, talking, paperwork and travel. | 9°49′ | Day → | |
| Venus sextile helps An opening you have to take yourself. The shadow, the temptation, the off-limits ↔ relationships, money, taste and pleasure. | 10°24′ | Day → | |
| Jupiter sesquiquadrate, minor strains Built-up tension looking for a way out. The shadow, the temptation, the off-limits ↔ growth, luck, meaning and scale. | 11°36′ | Day → |
Month grid for december 2026
The whole month at a glance. Tap a day and its events open right in the grid.
What the icons mean
Planets and points
- Sun
- Moon
- Mercury
- Venus
- Mars
- Jupiter
- Saturn
- Uranus
- Neptune
- Pluto
- Chiron
- North Node
- Lilith
Zodiac Signs
- Aries
- Taurus
- Gemini
- Cancer
- Leo
- Virgo
- Libra
- Scorpio
- Sagittarius
- Capricorn
- Aquarius
- Pisces
Fire Earth Air Water
Aspects
- Conjunction, 0°
- Semi-sextile, 30°
- Semi-square, 45°
- Sextile, 60°
- Square, 90°
- Trine, 120°
- Sesquiquadrate, 135°
- Quincunx, 150°
- Opposition, 180°
supportive tense merges themes
Marks
- ℞retrograde motion
- VoCVoid of Course Moon
- New Moon
- Full Moon
- ☉eclipse
Events December day by day
The exact Eastern Time of every aspect – including the Moon's aspects, which the tables above leave out.
- MoonLilithTrineIt moves on its own, with no resistance.
- SunMoonSquareA head-on clash: something has to give.
- Last Quarter9°03′ VirgoTime to release and clear out, not to begin.
- MoonVenusSemi-squareSmall friction – annoying, not serious.
- MercurySaturnSesquiquadrateBuilt-up tension looking for a way out.
- MoonPlutoSesquiquadrateBuilt-up tension looking for a way out.
- MercuryLilithSemi-squareSmall friction – annoying, not serious.
- JupiterChironTrineIt moves on its own, with no resistance.
- MercuryN. NodeSquareA head-on clash: something has to give.
- MoonMercurySextileAn opening you have to take yourself.
- Void of Course MoonUntil , 10 hr 53 min, then in LibraDon't start anything that matters; good for routine and for rest.
- MoonJupiterSemi-sextileLight support you barely notice.
- MoonVenusSemi-sextileLight support you barely notice.
- Moon→LibraSign changeYour mood follows the atmosphere between people: peace, beauty and an honest compromise beat winning an argument. more →
- MoonNeptuneOppositionTwo sides pulling apart – you need the balance point.
- MoonMarsSemi-sextileLight support you barely notice.
- MoonUranusTrineIt moves on its own, with no resistance.
- MoonPlutoTrineIt moves on its own, with no resistance.
- MoonSaturnOppositionTwo sides pulling apart – you need the balance point.
- MoonLilithSquareA head-on clash: something has to give.
- N. NodeLilithSemi-squareSmall friction – annoying, not serious.
- MoonMercurySemi-squareSmall friction – annoying, not serious.
- SunMoonSextileAn opening you have to take yourself.
- MoonJupiterSemi-squareSmall friction – annoying, not serious.
- SunChironSesquiquadrateBuilt-up tension looking for a way out.
- MercuryChironQuincunxTwo themes that do not fit: you adjust as you go.
- MoonMarsSemi-squareSmall friction – annoying, not serious.
- MoonUranusSesquiquadrateBuilt-up tension looking for a way out.
- MercuryJupiterSquareA head-on clash: something has to give.
- Venus→ScorpioSign changeAttraction turns strong and uncompromising: closeness demands trust, and jealousy points straight at where honesty is missing. more →
- MoonN. NodeTrineIt moves on its own, with no resistance.
- MarsUranusSquareA head-on clash: something has to give.
- MoonChironOppositionTwo sides pulling apart – you need the balance point.
- MoonJupiterSextileAn opening you have to take yourself.
- Void of Course MoonUntil , 5 hr 55 min, then in ScorpioDon't start anything that matters; good for routine and for rest.
- SunMoonSemi-squareSmall friction – annoying, not serious.
- MoonMercurySemi-sextileLight support you barely notice.
- Moon→ScorpioSign changeEmotions run deep and have no patience for pretending: better to live through a strong feeling than act like nothing is happening. more →
- MoonVenusConjunctionTwo themes merge and work as a single force.
- MoonNeptuneQuincunxTwo themes that do not fit: you adjust as you go.
- MoonUranusQuincunxTwo themes that do not fit: you adjust as you go.
- MoonMarsSextileAn opening you have to take yourself.
- MoonPlutoSquareA head-on clash: something has to give.
- MoonSaturnQuincunxTwo themes that do not fit: you adjust as you go.
- MarsPlutoQuincunxTwo themes that do not fit: you adjust as you go.
- MoonLilithSextileAn opening you have to take yourself.
- SunMoonSemi-sextileLight support you barely notice.
- Mercury→SagittariusSign changeThinking turns broad and bold: the big picture is easy to see, but details and promises need a separate check. more →
- MoonNeptuneSesquiquadrateBuilt-up tension looking for a way out.
- VenusNeptuneQuincunxTwo themes that do not fit: you adjust as you go.
- MoonSaturnSesquiquadrateBuilt-up tension looking for a way out.
- MoonN. NodeSquareA head-on clash: something has to give.
- MoonJupiterSquareA head-on clash: something has to give.
- Void of Course MoonUntil , 5 hr 59 min, then in SagittariusDon't start anything that matters; good for routine and for rest.
- MercuryNeptuneTrineIt moves on its own, with no resistance.
- Moon→SagittariusSign changeThe usual limits feel too tight: motion, open space and new meaning keep you from getting stuck in small worries. more →
- MoonNeptuneTrineIt moves on its own, with no resistance.
- MoonMercuryConjunctionTwo themes merge and work as a single force.
- MoonVenusSemi-sextileLight support you barely notice.
- MoonUranusOppositionTwo sides pulling apart – you need the balance point.
- MoonPlutoSextileAn opening you have to take yourself.
- MercuryVenusSemi-sextileLight support you barely notice.
- MoonMarsSquareA head-on clash: something has to give.
- MoonSaturnTrineIt moves on its own, with no resistance.
- MercuryUranusOppositionTwo sides pulling apart – you need the balance point.
- SaturnN. NodeSemi-squareSmall friction – annoying, not serious.
- MercuryPlutoSextileAn opening you have to take yourself.
- VenusUranusQuincunxTwo themes that do not fit: you adjust as you go.
- SunMoonConjunctionTwo themes merge and work as a single force.
- New Moon16°56′ SagittariusA new cycle: time to start something, not to sum things up.
- MoonVenusSemi-squareSmall friction – annoying, not serious.
- MoonPlutoSemi-squareSmall friction – annoying, not serious.
- MoonN. NodeSextileAn opening you have to take yourself.
- MercuryMarsSquareA head-on clash: something has to give.
- VenusPlutoSquareA head-on clash: something has to give.
- MoonChironTrineIt moves on its own, with no resistance.
- MoonJupiterTrineIt moves on its own, with no resistance.
- Void of Course MoonUntil , 6 hr 2 min, then in CapricornDon't start anything that matters; good for routine and for rest.
- Moon→CapricornSign changeFeelings get more reserved, but it is easier to pull yourself together and get things done; show warmth through action, not waiting around. more →
- MoonNeptuneSquareA head-on clash: something has to give.
- MoonUranusQuincunxTwo themes that do not fit: you adjust as you go.
- MoonPlutoSemi-sextileLight support you barely notice.
- MoonVenusSextileAn opening you have to take yourself.
- MoonMarsTrineIt moves on its own, with no resistance.
- MoonMercurySemi-sextileLight support you barely notice.
- MoonSaturnSquareA head-on clash: something has to give.
- Void of Course MoonUntil December 12, , 44 hr 53 min, then in AquariusDon't start anything that matters; good for routine and for rest.
- SunPlutoSemi-squareSmall friction – annoying, not serious.
- MoonLilithConjunctionTwo themes merge and work as a single force.
- SaturnDTurns direct, 7°55′ AriesThe Saturn theme is moving forward again.
- MoonJupiterSesquiquadrateBuilt-up tension looking for a way out.
- MercurySaturnTrineIt moves on its own, with no resistance.
- MoonUranusSesquiquadrateBuilt-up tension looking for a way out.
- SunMoonSemi-sextileLight support you barely notice.
- MoonMarsSesquiquadrateBuilt-up tension looking for a way out.
- MoonMercurySemi-squareSmall friction – annoying, not serious.
- MoonChironSquareA head-on clash: something has to give.
- VenusMarsSextileAn opening you have to take yourself.
- MoonJupiterQuincunxTwo themes that do not fit: you adjust as you go.
- Moon→AquariusSign changeRelationships need freedom and fresh air: it is easier around people who respect your quirks and do not expect the same reaction every time. more →
- MercuryLilithSemi-sextileLight support you barely notice.
- MoonNeptuneSextileAn opening you have to take yourself.
- MoonUranusTrineIt moves on its own, with no resistance.
- NeptuneDTurns direct, 1°36′ AriesThe Neptune theme is moving forward again.
- MoonPlutoConjunctionTwo themes merge and work as a single force.
- Jupiter℞Turns retrograde, 27°01′ LeoGrowth goes deep instead of wide: beliefs get re-examined, and so does what you counted as luck.
- MoonMarsQuincunxTwo themes that do not fit: you adjust as you go.
- SunMoonSemi-squareSmall friction – annoying, not serious.
- MoonVenusSquareA head-on clash: something has to give.
- MoonSaturnSextileAn opening you have to take yourself.
- MoonMercurySextileAn opening you have to take yourself.
- MercuryChironSesquiquadrateBuilt-up tension looking for a way out.
- MoonNeptuneSemi-squareSmall friction – annoying, not serious.
- SunVenusSemi-squareSmall friction – annoying, not serious.
- SunN. NodeSextileAn opening you have to take yourself.
- MoonN. NodeConjunctionTwo themes merge and work as a single force.
- SunMoonSextileAn opening you have to take yourself.
- MoonSaturnSemi-squareSmall friction – annoying, not serious.
- MoonChironSextileAn opening you have to take yourself.
- Void of Course MoonUntil , 5 hr 56 min, then in PiscesDon't start anything that matters; good for routine and for rest.
- MoonJupiterOppositionTwo sides pulling apart – you need the balance point.
- VenusSaturnQuincunxTwo themes that do not fit: you adjust as you go.
- Moon→PiscesSign changeSensitivity runs high: music, water, sleep and solitude restore you, and it is easy to mistake someone else's mood for your own. more →
- MoonNeptuneSemi-sextileLight support you barely notice.
- MoonUranusSquareA head-on clash: something has to give.
- MoonPlutoSemi-sextileLight support you barely notice.
- MoonMarsOppositionTwo sides pulling apart – you need the balance point.
- MoonSaturnSemi-sextileLight support you barely notice.
- MoonVenusTrineIt moves on its own, with no resistance.
- MoonLilithSextileAn opening you have to take yourself.
- MoonMercurySquareA head-on clash: something has to give.
- MoonPlutoSemi-squareSmall friction – annoying, not serious.
- MoonVenusSesquiquadrateBuilt-up tension looking for a way out.
- SunMoonSquareA head-on clash: something has to give.
- First Quarter25°17′ PiscesThe first resistance: the plan meets the actual world.
- Void of Course MoonUntil , 8 hr 52 min, then in AriesDon't start anything that matters; good for routine and for rest.
- MoonJupiterQuincunxTwo themes that do not fit: you adjust as you go.
- Moon→AriesSign changeFeelings flare up fast and want action right away: give the energy somewhere to go instead of letting the first impulse turn into a fight. more →
- MoonNeptuneConjunctionTwo themes merge and work as a single force.
- MoonUranusSextileAn opening you have to take yourself.
- MoonPlutoSextileAn opening you have to take yourself.
- VenusLilithSextileAn opening you have to take yourself.
- MoonMarsQuincunxTwo themes that do not fit: you adjust as you go.
- MoonSaturnConjunctionTwo themes merge and work as a single force.
- SunChironTrineIt moves on its own, with no resistance.
- MoonLilithSquareA head-on clash: something has to give.
- MoonVenusQuincunxTwo themes that do not fit: you adjust as you go.
- MoonJupiterSesquiquadrateBuilt-up tension looking for a way out.
- MercuryPlutoSemi-squareSmall friction – annoying, not serious.
- SunJupiterTrineIt moves on its own, with no resistance.
- MoonUranusSemi-squareSmall friction – annoying, not serious.
- MoonMercuryTrineIt moves on its own, with no resistance.
- MoonN. NodeSextileAn opening you have to take yourself.
- MoonMarsSesquiquadrateBuilt-up tension looking for a way out.
- MoonChironConjunctionTwo themes merge and work as a single force.
- MoonJupiterTrineIt moves on its own, with no resistance.
- SunMoonTrineIt moves on its own, with no resistance.
- Void of Course MoonUntil , 3 hr 50 min, then in TaurusDon't start anything that matters; good for routine and for rest.
- Moon→TaurusSign changeEmotions need something to lean on – a familiar rhythm, physical comfort and people you never have to rush around. more →
- MoonNeptuneSemi-sextileLight support you barely notice.
- MoonUranusSemi-sextileLight support you barely notice.
- MoonPlutoSquareA head-on clash: something has to give.
- MoonMercurySesquiquadrateBuilt-up tension looking for a way out.
- MoonMarsTrineIt moves on its own, with no resistance.
- MoonSaturnSemi-sextileLight support you barely notice.
- MoonLilithTrineIt moves on its own, with no resistance.
- MercuryN. NodeSextileAn opening you have to take yourself.
- MoonVenusOppositionTwo sides pulling apart – you need the balance point.
- SunMoonSesquiquadrateBuilt-up tension looking for a way out.
- MoonNeptuneSemi-squareSmall friction – annoying, not serious.
- MarsSaturnQuincunxTwo themes that do not fit: you adjust as you go.
- MoonN. NodeSquareA head-on clash: something has to give.
- MoonSaturnSemi-squareSmall friction – annoying, not serious.
- MoonMercuryQuincunxTwo themes that do not fit: you adjust as you go.
- Void of Course MoonUntil , 5 hr 1 min, then in GeminiDon't start anything that matters; good for routine and for rest.
- MoonJupiterSquareA head-on clash: something has to give.
- Sun→CapricornSign changeYour energy gets more focused: reputation, responsibility and steps that pay off for years, not just a day, start to matter. more →
- Moon→GeminiSign changeYour mood shifts with whatever news comes in: talking helps sort out the feelings, but quiet may be in short supply today. more →
- SunMoonQuincunxTwo themes that do not fit: you adjust as you go.
- MoonNeptuneSextileAn opening you have to take yourself.
- MoonUranusConjunctionTwo themes merge and work as a single force.
- MoonPlutoTrineIt moves on its own, with no resistance.
- MoonSaturnSextileAn opening you have to take yourself.
- MoonMarsSquareA head-on clash: something has to give.
- MoonVenusQuincunxTwo themes that do not fit: you adjust as you go.
- MoonPlutoSesquiquadrateBuilt-up tension looking for a way out.
- MoonN. NodeTrineIt moves on its own, with no resistance.
- MercuryChironTrineIt moves on its own, with no resistance.
- SunNeptuneSquareA head-on clash: something has to give.
- MoonChironSextileAn opening you have to take yourself.
- MoonMercuryOppositionTwo sides pulling apart – you need the balance point.
- MoonJupiterSextileAn opening you have to take yourself.
- Void of Course MoonUntil , 4 hr 58 min, then in CancerDon't start anything that matters; good for routine and for rest.
- MercuryJupiterTrineIt moves on its own, with no resistance.
- Moon→CancerSign changeEverything lands close to the heart: care, memory, home and the feeling of being understood without extra words matter most. more →
- MoonVenusSesquiquadrateBuilt-up tension looking for a way out.
- MoonNeptuneSquareA head-on clash: something has to give.
- SunMoonOppositionTwo sides pulling apart – you need the balance point.
- Full Moon2°13′ CancerThe peak of the cycle: everything is visible, feelings are louder.
- MoonUranusSemi-sextileLight support you barely notice.
- MoonPlutoQuincunxTwo themes that do not fit: you adjust as you go.
- SunUranusQuincunxTwo themes that do not fit: you adjust as you go.
- MoonSaturnSquareA head-on clash: something has to give.
- MoonMarsSextileAn opening you have to take yourself.
- MoonLilithOppositionTwo sides pulling apart – you need the balance point.
- MoonJupiterSemi-squareSmall friction – annoying, not serious.
- VenusNeptuneSesquiquadrateBuilt-up tension looking for a way out.
- MoonVenusTrineIt moves on its own, with no resistance.
- Void of Course MoonUntil December 25, , 21 hr 3 min, then in LeoDon't start anything that matters; good for routine and for rest.
- MoonUranusSemi-squareSmall friction – annoying, not serious.
- MoonMarsSemi-squareSmall friction – annoying, not serious.
- MoonChironSquareA head-on clash: something has to give.
- MoonJupiterSemi-sextileLight support you barely notice.
- Mercury→CapricornSign changeConversations get more businesslike and plans stricter: easier to build a system, set deadlines and sort the useful from the empty. more →
- Moon→LeoSign changeFeelings need warmth and recognition: you want a little celebration, a grand gesture and proof that you were noticed. more →
- MoonMercuryQuincunxTwo themes that do not fit: you adjust as you go.
- SunPlutoSemi-sextileLight support you barely notice.
- MoonNeptuneTrineIt moves on its own, with no resistance.
- MoonUranusSextileAn opening you have to take yourself.
- MoonPlutoOppositionTwo sides pulling apart – you need the balance point.
- SunMoonQuincunxTwo themes that do not fit: you adjust as you go.
- MoonSaturnTrineIt moves on its own, with no resistance.
- MoonMarsSemi-sextileLight support you barely notice.
- MercuryNeptuneSquareA head-on clash: something has to give.
- MoonNeptuneSesquiquadrateBuilt-up tension looking for a way out.
- MoonMercurySesquiquadrateBuilt-up tension looking for a way out.
- MoonVenusSquareA head-on clash: something has to give.
- SunMoonSesquiquadrateBuilt-up tension looking for a way out.
- MercuryUranusQuincunxTwo themes that do not fit: you adjust as you go.
- MoonN. NodeOppositionTwo sides pulling apart – you need the balance point.
- MoonSaturnSesquiquadrateBuilt-up tension looking for a way out.
- MoonChironTrineIt moves on its own, with no resistance.
- MoonJupiterConjunctionTwo themes merge and work as a single force.
- Void of Course MoonUntil , 5 hr 34 min, then in VirgoDon't start anything that matters; good for routine and for rest.
- Moon→VirgoSign changeCalm comes wherever there is order: simple tasks, routine and looking after your body bring back the sense of control. more →
- MoonNeptuneQuincunxTwo themes that do not fit: you adjust as you go.
- MoonUranusSquareA head-on clash: something has to give.
- SunN. NodeSemi-squareSmall friction – annoying, not serious.
- MoonMercuryTrineIt moves on its own, with no resistance.
- MoonPlutoQuincunxTwo themes that do not fit: you adjust as you go.
- SunMoonTrineIt moves on its own, with no resistance.
- MercuryPlutoSemi-sextileLight support you barely notice.
- MoonSaturnQuincunxTwo themes that do not fit: you adjust as you go.
- MoonMarsConjunctionTwo themes merge and work as a single force.
- MoonLilithTrineIt moves on its own, with no resistance.
- JupiterLilithSesquiquadrateBuilt-up tension looking for a way out.
- MoonPlutoSesquiquadrateBuilt-up tension looking for a way out.
- MoonVenusSextileAn opening you have to take yourself.
- Void of Course MoonUntil , 16 hr 9 min, then in LibraDon't start anything that matters; good for routine and for rest.
- MercuryVenusSemi-squareSmall friction – annoying, not serious.
- MoonJupiterSemi-sextileLight support you barely notice.
- MercuryN. NodeSemi-squareSmall friction – annoying, not serious.
- VenusN. NodeSquareA head-on clash: something has to give.
- SunSaturnSquareA head-on clash: something has to give.
- Moon→LibraSign changeYour mood follows the atmosphere between people: peace, beauty and an honest compromise beat winning an argument. more →
- MoonNeptuneOppositionTwo sides pulling apart – you need the balance point.
- MoonUranusTrineIt moves on its own, with no resistance.
- MoonPlutoTrineIt moves on its own, with no resistance.
- MoonVenusSemi-squareSmall friction – annoying, not serious.
- MoonMercurySquareA head-on clash: something has to give.
- MoonSaturnOppositionTwo sides pulling apart – you need the balance point.
- SunMoonSquareA head-on clash: something has to give.
- Last Quarter9°05′ LibraTime to release and clear out, not to begin.
- MoonMarsSemi-sextileLight support you barely notice.
- MoonJupiterSemi-squareSmall friction – annoying, not serious.
- MercurySaturnSquareA head-on clash: something has to give.
- MoonLilithSquareA head-on clash: something has to give.
- MoonUranusSesquiquadrateBuilt-up tension looking for a way out.
- SunMarsTrineIt moves on its own, with no resistance.
- MoonN. NodeTrineIt moves on its own, with no resistance.
- VenusSaturnSesquiquadrateBuilt-up tension looking for a way out.
- MoonVenusSemi-sextileLight support you barely notice.
- MercuryMarsTrineIt moves on its own, with no resistance.
- MoonMarsSemi-squareSmall friction – annoying, not serious.
- MoonChironOppositionTwo sides pulling apart – you need the balance point.
- MoonJupiterSextileAn opening you have to take yourself.
- Void of Course MoonUntil January 1, , 6 hr 49 min, then in ScorpioDon't start anything that matters; good for routine and for rest.
Retrograde Planets in December
The bar shows what part of the month each planet spends moving backward. Retrograde motion isn't a "ban" – it's a change of rhythm: the planet's theme needs more attention and a second look.
- Jupiter retrograde – growth goes deep instead of wide: beliefs get re-examined, and so does what you counted as luck.
- Saturn retrograde – a stress test: unfinished commitments and old debts come back around.
- Uranus retrograde – change moves inward – quieter on the outside, rearranging on the inside.
- Neptune retrograde – the fog lifts: you can see where the illusions were.
- Chiron retrograde – an old wound speaks up again – so that it finally gets heard.
Void of Course Moon in December
The void of course Moon is the gap after the Moon has made its last exact aspect in a sign and before it enters the next one. The classic rule is that whatever begins then "comes to nothing" – bad for launches, signatures and purchases, good for routine, tidying, rest and finishing off old things. This month has 14 of them, 152 hours in total, of them 3 long ones (over 12 hours).
| Starts | Ends | Duration | Last aspect | Moon enters |
|---|---|---|---|---|
| December 2 | December 2 | 10 hr 53 min | Sextile to Mercury | in Libra |
| December 4 | December 4 | 5 hr 55 min | Sextile to Jupiter | in Scorpio |
| December 7 | December 7 | 5 hr 59 min | Square to Jupiter | in Sagittarius |
| December 9 | December 9 | 6 hr 02 min | Trine to Jupiter | in Capricorn |
| December 10 | December 12 | 44 hr 53 min | Square to Saturn | in Aquarius |
| December 14 | December 14 | 5 hr 56 min | Opposition to Jupiter | in Pisces |
| December 17 | December 17 | 8 hr 52 min | Square to Sun | in Aries |
| December 19 | December 19 | 3 hr 50 min | Trine to Sun | in Taurus |
| December 21 | December 21 | 5 hr 01 min | Square to Jupiter | in Gemini |
| December 23 | December 23 | 4 hr 58 min | Sextile to Jupiter | in Cancer |
| December 24 | December 25 | 21 hr 03 min | Trine to Venus | in Leo |
| December 27 | December 27 | 5 hr 34 min | Conjunction to Jupiter | in Virgo |
| December 29 | December 29 | 16 hr 09 min | Sextile to Venus | in Libra |
| December 31 | January 1 | 6 hr 49 min | Sextile to Jupiter | in Scorpio |
We count the classical (Ptolemaic) aspects from the Moon to the Sun and to the planets from Mercury to Pluto. Sites that count only the seven traditional planets get longer windows – sometimes by a day or more.
Ephemeris for December 2026
Planetary positions at the start, middle and end of the month – midnight Eastern Time, tropical zodiac. ℞ – retrograde motion. The full day-by-day table, a time zone switch and a download are on the month's ephemeris page.
| Date | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 01 Tue | 9°00′ | 8°24′ | 22°20′ | 28°06′ | 2°00′ | 26°47′ | 8°01′℞ | 3°27′℞ | 1°39′℞ | 3°33′ | 26°51′℞ | 23°51′ |
| 10 Thu | 18°08′ | 0°55′ | 5°51′ | 4°04′ | 5°05′ | 27°00′ | 7°55′℞ | 3°05′℞ | 1°36′℞ | 3°45′ | 26°36′℞ | 22°34′℞ |
| 20 Sun | 28°18′ | 4°57′ | 21°18′ | 12°18′ | 7°48′ | 26°56′℞ | 8°00′ | 2°41′℞ | 1°37′ | 4°01′ | 26°24′℞ | 22°06′℞ |
| 31 Thu | 9°30′ | 14°30′ | 8°38′ | 22°42′ | 9°46′ | 26°29′℞ | 8°18′ | 2°19′℞ | 1°42′ | 4°19′ | 26°16′℞ | 21°28′℞ |
Download this month's ephemeris for free. You can download the calculations and use them yourself. The calculation follows an open, checkable method.
How this is calculated. Our numbers come from the Moira 6.1.0 engine running on NASA JPL DE440 ephemerides, tropical zodiac, Eastern Time, data updated Aug 8, 2026. More on our method →
Frequently Asked Questions
What is an astrology calendar, exactly?
It is a schedule of what happens in the sky: when planets form exact angles to each other (aspects), when they move from sign to sign, when the Moon goes through its phases, and when a planet turns retrograde. A horoscope is somebody's interpretation. An astrology calendar is the raw data those interpretations are built on.
Why don't your times match another site?
Usually it is the time zone. Many astrology sites publish in Universal Time (UT), and we show Eastern Time by default, which is 4 or 5 hours behind it. That alone can move an event to the neighbouring day. The time zone switch in the panel at the top settles it in a second.
Does an aspect work exactly at the minute you list?
That is the minute it goes exact. The effect is felt wider – usually a day before and a day after, and for slow planets, for weeks. The exact time tells you where the peak is; it is not something to set an alarm for.
What do you do with a void of course Moon?
Don't start anything that matters in that window: signings, purchases, introductions, first meetings. It is excellent time for routine, for clearing the backlog, for tidying up and for rest. The windows run from a few minutes to a full day – see the table above.
Is a retrograde planet a bad thing?
No. Retrograde motion is an optical effect: from Earth the planet appears to move backward. Astrologically it is a change of mode: the planet's theme works inward and backward instead of forward. The only bad move is pushing hard at something that has no tailwind right now.
Where do these numbers come from?
We calculate the dates from the NASA JPL ephemerides JPL DE440. There is more about the sources and the checks on the methodology page.
Other months
December in other years
December in other years: 1900–2050
Where else to look
The wheel uses the tropical zodiac, 0° Aries on the left, signs running counterclockwise. The lines in the middle are the exact angles between planets at that moment.
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