September 2027 brings 266 exact events: 124 major aspects, 5 sign changes, 13 void-of-course windows. The Sun moves in Libra September 23; full moon September 15 in Pisces; new moon September 29 in Libra; Uranus turns retrograde September 15. The time on each line is the moment the event goes exact, in Eastern Time.
The highlights of September 2027
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 |
|---|---|---|---|
| Mars enters Scorpio sign change Willpower concentrates and follows through: good force for a hard change, not a reason to turn every argument into a power struggle. | 0°00′ Scorpio | Day → | |
| Mercury enters Libra sign change Thinking looks for the fair way to say it: good for negotiating, weighing options and seeing both sides of an argument. | 0°00′ Libra | Day → | |
| Venus enters Libra sign change Relationships lean toward harmony: easier to negotiate, choose what is beautiful and remember that give-and-take beats a perfect picture. | 0°00′ Libra | Day → | |
| Uranus turning backward, ℞ retrograde Change moves inward – quieter on the outside, rearranging on the inside. | 9°57′ Gemini | Day → | |
| Full Moon in Pisces The peak of the cycle: everything is visible, feelings are louder. The tone is set by Pisces: softly, intuitively, and without hard edges. | 22°52′ Pisces | Day → | |
| Sun enters Libra sign change You see yourself more clearly through other people: the trick is balancing your own choices against someone else's interests. | 0°00′ Libra | Day → | |
| Mercury enters Scorpio sign change Words cut deeper than usual: good for digging into what is hidden and asking direct questions without turning it into an interrogation. | 0°00′ Scorpio | Day → | |
| New Moon in Libra A new cycle: time to start something, not to sum things up. The tone is set by Libra: diplomatically, gracefully, with the other person in mind. | 6°43′ Libra | Day → |
Rhythm September
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 September.
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 Libra sign change You see yourself more clearly through other people: the trick is balancing your own choices against someone else's interests. | 0°00′ Libra | Day → | |
| Exact aspects Sun – in date order | |||
| Lilith quincunx, minor strains Two themes that do not fit: you adjust as you go. Will, vitality and what it is all for ↔ the shadow, the temptation, the off-limits. | 9°07′ | Day → | |
| Uranus square strains A head-on clash: something has to give. Will, vitality and what it is all for ↔ change, freedom and the unexpected. | 9°53′ | Day → | |
| N. Node quincunx, minor strains Two themes that do not fit: you adjust as you go. Will, vitality and what it is all for ↔ the direction you are growing in. | 11°09′ | Day → | |
| Saturn sesquiquadrate, minor strains Built-up tension looking for a way out. Will, vitality and what it is all for ↔ responsibility, limits and time. | 12°17′ | Day → | |
| 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. | 19°07′ | Day → | |
| Pluto sesquiquadrate, minor strains Built-up tension looking for a way out. Will, vitality and what it is all for ↔ power, depth and transformation. | 20°01′ | Day → | |
| N. Node sesquiquadrate, minor strains Built-up tension looking for a way out. Will, vitality and what it is all for ↔ the direction you are growing in. | 25°34′ | Day → | |
| Lilith sesquiquadrate, minor strains Built-up tension looking for a way out. Will, vitality and what it is all for ↔ the shadow, the temptation, the off-limits. | 26°03′ | Day → | |
| Saturn quincunx, minor strains Two themes that do not fit: you adjust as you go. Will, vitality and what it is all for ↔ responsibility, limits and time. | 26°30′ | Day → | |
| Mars semi-square, minor strains Small friction – annoying, not serious. Will, vitality and what it is all for ↔ action, drive and conflict. | 27°11′ | Day → | |
| Chiron quincunx, minor strains Two themes that do not fit: you adjust as you go. Will, vitality and what it is all for ↔ the sore spot that teaches you something. | 3°36′ | Day → | |
| Pluto trine helps It moves on its own, with no resistance. Will, vitality and what it is all for ↔ power, depth and transformation. | 4°50′ | Day → | |
| Neptune opposition strains Two sides pulling apart – you need the balance point. Will, vitality and what it is all for ↔ dreams, faith, fog and inspiration. | 5°14′ | Day → | |
| Date and time | Event | Position | Day |
|---|---|---|---|
| First Quarter in Sagittarius moon phase The first resistance: the plan meets the actual world. | 14°55′ Sagittarius | Day → | |
| Full Moon in Pisces moon phase The peak of the cycle: everything is visible, feelings are louder. | 22°52′ Pisces | Day → | |
| Last Quarter in Cancer moon phase Time to release and clear out, not to begin. | 0°10′ Cancer | Day → | |
| New Moon in Libra moon phase A new cycle: time to start something, not to sum things up. | 6°43′ 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 Libra sign change Thinking looks for the fair way to say it: good for negotiating, weighing options and seeing both sides of an argument. | 0°00′ Libra | Day → | |
| Mercury enters Scorpio sign change Words cut deeper than usual: good for digging into what is hidden and asking direct questions without turning it into an interrogation. | 0°00′ Scorpio | Day → | |
| Exact aspects Mercury – in date order | |||
| Saturn quincunx, minor strains Two themes that do not fit: you adjust as you go. Thinking, talking, paperwork and travel ↔ responsibility, limits and time. | 27°25′ | Day → | |
| Mars semi-sextile, minor helps Light support you barely notice. Thinking, talking, paperwork and travel ↔ action, drive and conflict. | 1°36′ | 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. | 4°17′ | Day → | |
| Pluto trine helps It moves on its own, with no resistance. Thinking, talking, paperwork and travel ↔ power, depth and transformation. | 5°07′ | Day → | |
| Neptune opposition strains Two sides pulling apart – you need the balance point. Thinking, talking, paperwork and travel ↔ dreams, faith, fog and inspiration. | 5°48′ | Day → | |
| Jupiter semi-sextile, minor helps Light support you barely notice. Thinking, talking, paperwork and travel ↔ growth, luck, meaning and scale. | 9°49′ | Day → | |
| Uranus trine helps It moves on its own, with no resistance. Thinking, talking, paperwork and travel ↔ change, freedom and the unexpected. | 9°56′ | Day → | |
| Lilith trine helps It moves on its own, with no resistance. Thinking, talking, paperwork and travel ↔ the shadow, the temptation, the off-limits. | 10°04′ | Day → | |
| N. Node trine helps It moves on its own, with no resistance. Thinking, talking, paperwork and travel ↔ the direction you are growing in. | 11°04′ | Day → | |
| Uranus sesquiquadrate, minor strains Built-up tension looking for a way out. Thinking, talking, paperwork and travel ↔ change, freedom and the unexpected. | 24°56′ | Day → | |
| Saturn opposition strains Two sides pulling apart – you need the balance point. Thinking, talking, paperwork and travel ↔ responsibility, limits and time. | 26°15′ | Day → | |
| Jupiter semi-square, minor strains Small friction – annoying, not serious. Thinking, talking, paperwork and travel ↔ growth, luck, meaning and scale. | 28°03′ | Day → | |
| Date and time | Event | Position | Day |
|---|---|---|---|
| Venus enters Libra sign change Relationships lean toward harmony: easier to negotiate, choose what is beautiful and remember that give-and-take beats a perfect picture. | 0°00′ Libra | Day → | |
| Exact aspects Venus – in date order | |||
| Mars semi-square, minor strains Small friction – annoying, not serious. Relationships, money, taste and pleasure ↔ action, drive and conflict. | 14°47′ | Day → | |
| Chiron sesquiquadrate, minor strains Built-up tension looking for a way out. Relationships, money, taste and pleasure ↔ the sore spot that teaches you something. | 19°18′ | Day → | |
| Pluto sesquiquadrate, minor strains Built-up tension looking for a way out. Relationships, money, taste and pleasure ↔ power, depth and transformation. | 20°08′ | Day → | |
| Lilith sesquiquadrate, minor strains Built-up tension looking for a way out. Relationships, money, taste and pleasure ↔ the shadow, the temptation, the off-limits. | 25°02′ | Day → | |
| N. Node sesquiquadrate, minor strains Built-up tension looking for a way out. Relationships, money, taste and pleasure ↔ the direction you are growing in. | 26°04′ | 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. | 26°58′ | Day → | |
| Chiron quincunx, minor strains Two themes that do not fit: you adjust as you go. Relationships, money, taste and pleasure ↔ the sore spot that teaches you something. | 3°58′ | Day → | |
| Pluto trine helps It moves on its own, with no resistance. Relationships, money, taste and pleasure ↔ power, depth and transformation. | 4°57′ | Day → | |
| Neptune opposition strains Two sides pulling apart – you need the balance point. Relationships, money, taste and pleasure ↔ dreams, faith, fog and inspiration. | 5°31′ | Day → | |
| Uranus trine helps It moves on its own, with no resistance. Relationships, money, taste and pleasure ↔ change, freedom and the unexpected. | 9°56′ | Day → | |
| N. Node trine helps It moves on its own, with no resistance. Relationships, money, taste and pleasure ↔ the direction you are growing in. | 10°14′ | Day → | |
| Lilith trine helps It moves on its own, with no resistance. Relationships, money, taste and pleasure ↔ the shadow, the temptation, the off-limits. | 11°30′ | Day → | |
| Jupiter semi-sextile, minor helps Light support you barely notice. Relationships, money, taste and pleasure ↔ growth, luck, meaning and scale. | 12°52′ | Day → | |
| Mars semi-sextile, minor helps Light support you barely notice. Relationships, money, taste and pleasure ↔ action, drive and conflict. | 17°27′ | Day → | |
| Date and time | Event | Position | Day |
|---|---|---|---|
| Mars enters Scorpio sign change Willpower concentrates and follows through: good force for a hard change, not a reason to turn every argument into a power struggle. | 0°00′ Scorpio | Day → | |
| Exact aspects Mars – in date order | |||
| Venus semi-square, minor strains Small friction – annoying, not serious. Action, drive and conflict ↔ relationships, money, taste and pleasure. | 29°47′ | Day → | |
| Mercury semi-sextile, minor helps Light support you barely notice. Action, drive and conflict ↔ thinking, talking, paperwork and travel. | 1°36′ | Day → | |
| Chiron opposition strains Two sides pulling apart – you need the balance point. Action, drive and conflict ↔ the sore spot that teaches you something. | 4°13′ | Day → | |
| Pluto square strains A head-on clash: something has to give. Action, drive and conflict ↔ power, depth and transformation. | 5°04′ | Day → | |
| Neptune quincunx, minor strains Two themes that do not fit: you adjust as you go. Action, drive and conflict ↔ dreams, faith, fog and inspiration. | 5°43′ | Day → | |
| Uranus quincunx, minor strains Two themes that do not fit: you adjust as you go. Action, drive and conflict ↔ change, freedom and the unexpected. | 9°57′ | Day → | |
| N. Node square strains A head-on clash: something has to give. Action, drive and conflict ↔ the direction you are growing in. | 10°39′ | Day → | |
| Lilith square strains A head-on clash: something has to give. Action, drive and conflict ↔ the shadow, the temptation, the off-limits. | 10°59′ | Day → | |
| Jupiter sextile helps An opening you have to take yourself. Action, drive and conflict ↔ growth, luck, meaning and scale. | 11°57′ | Day → | |
| Sun semi-square, minor strains Small friction – annoying, not serious. Action, drive and conflict ↔ will, vitality and what it is all for. | 12°11′ | Day → | |
| Venus semi-sextile, minor helps Light support you barely notice. Action, drive and conflict ↔ relationships, money, taste and pleasure. | 17°27′ | Day → | |
| Date and time | Event | Position | Day |
|---|---|---|---|
| Mercury semi-sextile, minor helps Light support you barely notice. Growth, luck, meaning and scale ↔ thinking, talking, paperwork and travel. | 9°49′ | Day → | |
| Uranus square strains A head-on clash: something has to give. Growth, luck, meaning and scale ↔ change, freedom and the unexpected. | 9°56′ | Day → | |
| Lilith quincunx, minor strains Two themes that do not fit: you adjust as you go. Growth, luck, meaning and scale ↔ the shadow, the temptation, the off-limits. | 10°17′ | Day → | |
| N. Node quincunx, minor strains Two themes that do not fit: you adjust as you go. Growth, luck, meaning and scale ↔ the direction you are growing in. | 10°58′ | Day → | |
| Saturn sesquiquadrate, minor strains Built-up tension looking for a way out. Growth, luck, meaning and scale ↔ responsibility, limits and time. | 11°35′ | Day → | |
| Mars sextile helps An opening you have to take yourself. Growth, luck, meaning and scale ↔ action, drive and conflict. | 11°57′ | Day → | |
| Venus semi-sextile, minor helps Light support you barely notice. Growth, luck, meaning and scale ↔ relationships, money, taste and pleasure. | 12°52′ | Day → | |
| Mercury semi-square, minor strains Small friction – annoying, not serious. Growth, luck, meaning and scale ↔ thinking, talking, paperwork and travel. | 13°03′ | Day → |
| Date and time | Event | Position | Day |
|---|---|---|---|
| Mercury quincunx, minor strains Two themes that do not fit: you adjust as you go. Responsibility, limits and time ↔ thinking, talking, paperwork and travel. | 27°25′ ℞ | Day → | |
| Sun sesquiquadrate, minor strains Built-up tension looking for a way out. Responsibility, limits and time ↔ will, vitality and what it is all for. | 27°17′ ℞ | 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. | 26°58′ ℞ | Day → | |
| Jupiter sesquiquadrate, minor strains Built-up tension looking for a way out. Responsibility, limits and time ↔ growth, luck, meaning and scale. | 26°35′ ℞ | Day → | |
| Sun quincunx, minor strains Two themes that do not fit: you adjust as you go. Responsibility, limits and time ↔ will, vitality and what it is all for. | 26°30′ ℞ | Day → | |
| Mercury opposition strains Two sides pulling apart – you need the balance point. Responsibility, limits and time ↔ thinking, talking, paperwork and travel. | 26°15′ ℞ | Day → |
| Date and time | Event | Position | Day |
|---|---|---|---|
| Uranus turns retrograde ℞ retrograde begins Change moves inward – quieter on the outside, rearranging on the inside. | 9°57′ Gemini | Day → | |
| Exact aspects Uranus – in date order | |||
| Sun square strains A head-on clash: something has to give. Change, freedom and the unexpected ↔ will, vitality and what it is all for. | 9°53′ | Day → | |
| Lilith trine helps It moves on its own, with no resistance. Change, freedom and the unexpected ↔ the shadow, the temptation, the off-limits. | 9°56′ | Day → | |
| Mercury trine helps It moves on its own, with no resistance. Change, freedom and the unexpected ↔ thinking, talking, paperwork and travel. | 9°56′ | Day → | |
| Jupiter square strains A head-on clash: something has to give. Change, freedom and the unexpected ↔ growth, luck, meaning and scale. | 9°56′ | Day → | |
| Mars quincunx, minor strains Two themes that do not fit: you adjust as you go. Change, freedom and the unexpected ↔ action, drive and conflict. | 9°57′ ℞ | Day → | |
| Venus trine helps It moves on its own, with no resistance. Change, freedom and the unexpected ↔ relationships, money, taste and pleasure. | 9°56′ ℞ | Day → | |
| Mercury sesquiquadrate, minor strains Built-up tension looking for a way out. Change, freedom and the unexpected ↔ thinking, talking, paperwork and travel. | 9°56′ ℞ | Day → | |
| N. Node trine helps It moves on its own, with no resistance. Change, freedom and the unexpected ↔ the direction you are growing in. | 9°51′ ℞ | Day → | |
| Date and time | Event | Position | Day |
|---|---|---|---|
| Mercury opposition strains Two sides pulling apart – you need the balance point. Dreams, faith, fog and inspiration ↔ thinking, talking, paperwork and travel. | 5°48′ ℞ | Day → | |
| Mars quincunx, minor strains Two themes that do not fit: you adjust as you go. Dreams, faith, fog and inspiration ↔ action, drive and conflict. | 5°43′ ℞ | Day → | |
| Venus opposition strains Two sides pulling apart – you need the balance point. Dreams, faith, fog and inspiration ↔ relationships, money, taste and pleasure. | 5°31′ ℞ | Day → | |
| Sun opposition strains Two sides pulling apart – you need the balance point. Dreams, faith, fog and inspiration ↔ will, vitality and what it is all for. | 5°14′ ℞ | Day → |
| Date and time | Event | Position | Day |
|---|---|---|---|
| Venus sesquiquadrate, minor strains Built-up tension looking for a way out. Power, depth and transformation ↔ relationships, money, taste and pleasure. | 5°08′ ℞ | Day → | |
| Mercury trine helps It moves on its own, with no resistance. Power, depth and transformation ↔ thinking, talking, paperwork and travel. | 5°07′ ℞ | Day → | |
| Mars square strains A head-on clash: something has to give. Power, depth and transformation ↔ action, drive and conflict. | 5°04′ ℞ | Day → | |
| Sun sesquiquadrate, minor strains Built-up tension looking for a way out. Power, depth and transformation ↔ will, vitality and what it is all for. | 5°01′ ℞ | Day → | |
| Venus trine helps It moves on its own, with no resistance. Power, depth and transformation ↔ relationships, money, taste and pleasure. | 4°57′ ℞ | Day → | |
| Sun trine helps It moves on its own, with no resistance. Power, depth and transformation ↔ will, vitality and what it is all for. | 4°50′ ℞ | Day → |
| Date and time | Event | Position | Day |
|---|---|---|---|
| Venus sesquiquadrate, minor strains Built-up tension looking for a way out. The sore spot that teaches you something ↔ relationships, money, taste and pleasure. | 4°18′ ℞ | 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. | 4°17′ ℞ | Day → | |
| Mars opposition strains Two sides pulling apart – you need the balance point. The sore spot that teaches you something ↔ action, drive and conflict. | 4°13′ ℞ | 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. | 4°07′ ℞ | Day → | |
| Venus quincunx, minor strains Two themes that do not fit: you adjust as you go. The sore spot that teaches you something ↔ relationships, money, taste and pleasure. | 3°58′ ℞ | Day → | |
| Sun quincunx, minor strains Two themes that do not fit: you adjust as you go. The sore spot that teaches you something ↔ will, vitality and what it is all for. | 3°36′ ℞ | Day → |
| Date and time | Event | Position | Day |
|---|---|---|---|
| Sun quincunx, minor strains Two themes that do not fit: you adjust as you go. The direction you are growing in ↔ will, vitality and what it is all for. | 11°09′ ℞ | Day → | |
| Venus sesquiquadrate, minor strains Built-up tension looking for a way out. The direction you are growing in ↔ relationships, money, taste and pleasure. | 11°04′ | Day → | |
| Mercury trine helps It moves on its own, with no resistance. The direction you are growing in ↔ thinking, talking, paperwork and travel. | 11°04′ | Day → | |
| Jupiter quincunx, minor strains Two themes that do not fit: you adjust as you go. The direction you are growing in ↔ growth, luck, meaning and scale. | 10°58′ ℞ | Day → | |
| Lilith conjunction blurs Two themes merge and work as a single force. The direction you are growing in ↔ the shadow, the temptation, the off-limits. | 10°48′ ℞ | Day → | |
| Mars square strains A head-on clash: something has to give. The direction you are growing in ↔ action, drive and conflict. | 10°39′ ℞ | Day → | |
| Sun sesquiquadrate, minor strains Built-up tension looking for a way out. The direction you are growing in ↔ will, vitality and what it is all for. | 10°34′ ℞ | Day → | |
| Venus trine helps It moves on its own, with no resistance. The direction you are growing in ↔ relationships, money, taste and pleasure. | 10°14′ ℞ | Day → | |
| Uranus trine helps It moves on its own, with no resistance. The direction you are growing in ↔ change, freedom and the unexpected. | 9°51′ ℞ | Day → |
| Date and time | Event | Position | Day |
|---|---|---|---|
| Sun quincunx, minor strains Two themes that do not fit: you adjust as you go. The shadow, the temptation, the off-limits ↔ will, vitality and what it is all for. | 9°07′ | Day → | |
| Uranus trine helps It moves on its own, with no resistance. The shadow, the temptation, the off-limits ↔ change, freedom and the unexpected. | 9°56′ | Day → | |
| Venus sesquiquadrate, minor strains Built-up tension looking for a way out. The shadow, the temptation, the off-limits ↔ relationships, money, taste and pleasure. | 10°02′ | Day → | |
| Mercury trine helps It moves on its own, with no resistance. The shadow, the temptation, the off-limits ↔ thinking, talking, paperwork and travel. | 10°04′ | Day → | |
| Jupiter quincunx, minor strains Two themes that do not fit: you adjust as you go. The shadow, the temptation, the off-limits ↔ growth, luck, meaning and scale. | 10°17′ | Day → | |
| N. Node conjunction blurs Two themes merge and work as a single force. The shadow, the temptation, the off-limits ↔ the direction you are growing in. | 10°48′ | Day → | |
| Mars square strains A head-on clash: something has to give. The shadow, the temptation, the off-limits ↔ action, drive and conflict. | 10°59′ | Day → | |
| Sun sesquiquadrate, minor strains Built-up tension looking for a way out. The shadow, the temptation, the off-limits ↔ will, vitality and what it is all for. | 11°03′ | Day → | |
| Venus trine helps It moves on its own, with no resistance. The shadow, the temptation, the off-limits ↔ relationships, money, taste and pleasure. | 11°30′ | Day → |
Month grid for september 2027
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 September day by day
The exact Eastern Time of every aspect – including the Moon's aspects, which the tables above leave out.
- MoonPlutoSesquiquadrateBuilt-up tension looking for a way out.
- VenusMarsSemi-squareSmall friction – annoying, not serious.
- SunLilithQuincunxTwo themes that do not fit: you adjust as you go.
- MercurySaturnQuincunxTwo themes that do not fit: you adjust as you go.
- MoonSaturnQuincunxTwo themes that do not fit: you adjust as you go.
- MoonMercuryConjunctionTwo themes merge and work as a single force.
- Void of Course MoonUntil September 2, , 3 hr 38 min, then in LibraDon't start anything that matters; good for routine and for rest.
- Mars→ScorpioSign changeWillpower concentrates and follows through: good force for a hard change, not a reason to turn every argument into a power struggle. more →
- Moon→LibraSign changeYour mood follows the atmosphere between people: peace, beauty and an honest compromise beat winning an argument. more →
- MoonMarsSemi-sextileLight support you barely notice.
- MoonPlutoTrineIt moves on its own, with no resistance.
- SunUranusSquareA head-on clash: something has to give.
- MoonNeptuneOppositionTwo sides pulling apart – you need the balance point.
- MoonJupiterSemi-sextileLight support you barely notice.
- MoonLilithTrineIt moves on its own, with no resistance.
- MoonUranusTrineIt moves on its own, with no resistance.
- SunMoonSemi-sextileLight support you barely notice.
- MoonN. NodeTrineIt moves on its own, with no resistance.
- MoonVenusSemi-sextileLight support you barely notice.
- Mercury→LibraSign changeThinking looks for the fair way to say it: good for negotiating, weighing options and seeing both sides of an argument. more →
- MoonJupiterSemi-squareSmall friction – annoying, not serious.
- SunN. NodeQuincunxTwo themes that do not fit: you adjust as you go.
- MoonUranusSesquiquadrateBuilt-up tension looking for a way out.
- SunMoonSemi-squareSmall friction – annoying, not serious.
- MoonSaturnOppositionTwo sides pulling apart – you need the balance point.
- Void of Course MoonUntil September 4, , 4 hr 38 min, then in ScorpioDon't start anything that matters; good for routine and for rest.
- 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 →
- MoonMercurySemi-sextileLight support you barely notice.
- MoonMarsConjunctionTwo themes merge and work as a single force.
- MercuryMarsSemi-sextileLight support you barely notice.
- MoonVenusSemi-squareSmall friction – annoying, not serious.
- MoonChironOppositionTwo sides pulling apart – you need the balance point.
- MoonPlutoSquareA head-on clash: something has to give.
- MoonNeptuneQuincunxTwo themes that do not fit: you adjust as you go.
- MoonJupiterSextileAn opening you have to take yourself.
- MoonLilithSquareA head-on clash: something has to give.
- MoonUranusQuincunxTwo themes that do not fit: you adjust as you go.
- SunSaturnSesquiquadrateBuilt-up tension looking for a way out.
- MoonN. NodeSquareA head-on clash: something has to give.
- SunMoonSextileAn opening you have to take yourself.
- VenusChironSesquiquadrateBuilt-up tension looking for a way out.
- MoonMercurySemi-squareSmall friction – annoying, not serious.
- MoonVenusSextileAn opening you have to take yourself.
- Void of Course MoonUntil September 6, , 18 hr 55 min, then in SagittariusDon't start anything that matters; good for routine and for rest.
- MoonNeptuneSesquiquadrateBuilt-up tension looking for a way out.
- VenusPlutoSesquiquadrateBuilt-up tension looking for a way out.
- MercuryChironQuincunxTwo themes that do not fit: you adjust as you go.
- MoonSaturnQuincunxTwo themes that do not fit: you adjust as you go.
- Moon→SagittariusSign changeThe usual limits feel too tight: motion, open space and new meaning keep you from getting stuck in small worries. more →
- MoonMarsSemi-sextileLight support you barely notice.
- MercuryPlutoTrineIt moves on its own, with no resistance.
- MoonPlutoSextileAn opening you have to take yourself.
- MoonMercurySextileAn opening you have to take yourself.
- MoonNeptuneTrineIt moves on its own, with no resistance.
- MoonJupiterSquareA head-on clash: something has to give.
- MercuryNeptuneOppositionTwo sides pulling apart – you need the balance point.
- MoonLilithSextileAn opening you have to take yourself.
- MoonUranusOppositionTwo sides pulling apart – you need the balance point.
- MoonN. NodeSextileAn opening you have to take yourself.
- MoonSaturnSesquiquadrateBuilt-up tension looking for a way out.
- SunMoonSquareA head-on clash: something has to give.
- First Quarter14°55′ SagittariusThe first resistance: the plan meets the actual world.
- MoonMarsSemi-squareSmall friction – annoying, not serious.
- MoonPlutoSemi-squareSmall friction – annoying, not serious.
- MoonVenusSquareA head-on clash: something has to give.
- MarsChironOppositionTwo sides pulling apart – you need the balance point.
- MoonSaturnTrineIt moves on its own, with no resistance.
- Void of Course MoonUntil , 5 hr 43 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 →
- UranusLilithTrineIt moves on its own, with no resistance.
- MoonChironTrineIt moves on its own, with no resistance.
- MoonMarsSextileAn opening you have to take yourself.
- MoonPlutoSemi-sextileLight support you barely notice.
- MoonNeptuneSquareA head-on clash: something has to give.
- MarsPlutoSquareA head-on clash: something has to give.
- MoonMercurySquareA head-on clash: something has to give.
- MoonJupiterTrineIt moves on its own, with no resistance.
- MoonUranusQuincunxTwo themes that do not fit: you adjust as you go.
- VenusLilithSesquiquadrateBuilt-up tension looking for a way out.
- MercuryJupiterSemi-sextileLight support you barely notice.
- MercuryUranusTrineIt moves on its own, with no resistance.
- MercuryLilithTrineIt moves on its own, with no resistance.
- SunMoonTrineIt moves on its own, with no resistance.
- JupiterUranusSquareA head-on clash: something has to give.
- MarsNeptuneQuincunxTwo themes that do not fit: you adjust as you go.
- VenusN. NodeSesquiquadrateBuilt-up tension looking for a way out.
- MercuryN. NodeTrineIt moves on its own, with no resistance.
- MoonUranusSesquiquadrateBuilt-up tension looking for a way out.
- MoonJupiterSesquiquadrateBuilt-up tension looking for a way out.
- MoonVenusTrineIt moves on its own, with no resistance.
- MoonSaturnSquareA head-on clash: something has to give.
- Void of Course MoonUntil , 6 hr 7 min, then in AquariusDon't start anything that matters; good for routine and for rest.
- 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 →
- VenusSaturnQuincunxTwo themes that do not fit: you adjust as you go.
- SunMoonSesquiquadrateBuilt-up tension looking for a way out.
- MoonChironSquareA head-on clash: something has to give.
- MoonPlutoConjunctionTwo themes merge and work as a single force.
- MoonNeptuneSextileAn opening you have to take yourself.
- MoonMarsSquareA head-on clash: something has to give.
- SunChironSesquiquadrateBuilt-up tension looking for a way out.
- JupiterLilithQuincunxTwo themes that do not fit: you adjust as you go.
- MoonUranusTrineIt moves on its own, with no resistance.
- MoonLilithConjunctionTwo themes merge and work as a single force.
- MoonJupiterQuincunxTwo themes that do not fit: you adjust as you go.
- MoonN. NodeConjunctionTwo themes merge and work as a single force.
- MoonMercuryTrineIt moves on its own, with no resistance.
- MoonVenusSesquiquadrateBuilt-up tension looking for a way out.
- SunPlutoSesquiquadrateBuilt-up tension looking for a way out.
- SunMoonQuincunxTwo themes that do not fit: you adjust as you go.
- MoonNeptuneSemi-squareSmall friction – annoying, not serious.
- MoonSaturnSextileAn opening you have to take yourself.
- Void of Course MoonUntil , 6 hr 19 min, then in PiscesDon't start anything that matters; good for routine and for rest.
- Venus→LibraSign changeRelationships lean toward harmony: easier to negotiate, choose what is beautiful and remember that give-and-take beats a perfect picture. more →
- 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 →
- MoonVenusQuincunxTwo themes that do not fit: you adjust as you go.
- MoonMercurySesquiquadrateBuilt-up tension looking for a way out.
- MoonChironSextileAn opening you have to take yourself.
- MoonPlutoSemi-sextileLight support you barely notice.
- MoonNeptuneSemi-sextileLight support you barely notice.
- MoonMarsTrineIt moves on its own, with no resistance.
- MoonUranusSquareA head-on clash: something has to give.
- MoonJupiterOppositionTwo sides pulling apart – you need the balance point.
- MoonSaturnSemi-squareSmall friction – annoying, not serious.
- Uranus℞Turns retrograde, 9°57′ GeminiChange moves inward – quieter on the outside, rearranging on the inside.
- JupiterN. NodeQuincunxTwo themes that do not fit: you adjust as you go.
- MoonMercuryQuincunxTwo themes that do not fit: you adjust as you go.
- MoonPlutoSemi-squareSmall friction – annoying, not serious.
- Void of Course MoonUntil September 16, , 13 hr 53 min, then in AriesDon't start anything that matters; good for routine and for rest.
- SunMoonOppositionTwo sides pulling apart – you need the balance point.
- Full Moon22°52′ PiscesThe peak of the cycle: everything is visible, feelings are louder.
- MoonMarsSesquiquadrateBuilt-up tension looking for a way out.
- MoonSaturnSemi-sextileLight support you barely notice.
- 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 →
- MoonVenusOppositionTwo sides pulling apart – you need the balance point.
- N. NodeLilithConjunctionTwo themes merge and work as a single force.
- MoonPlutoSextileAn opening you have to take yourself.
- MoonNeptuneConjunctionTwo themes merge and work as a single force.
- MarsUranusQuincunxTwo themes that do not fit: you adjust as you go.
- VenusChironQuincunxTwo themes that do not fit: you adjust as you go.
- MoonUranusSextileAn opening you have to take yourself.
- MoonMarsQuincunxTwo themes that do not fit: you adjust as you go.
- MoonN. NodeSextileAn opening you have to take yourself.
- MoonLilithSextileAn opening you have to take yourself.
- MoonJupiterQuincunxTwo themes that do not fit: you adjust as you go.
- VenusPlutoTrineIt moves on its own, with no resistance.
- MarsN. NodeSquareA head-on clash: something has to give.
- MoonMercuryOppositionTwo sides pulling apart – you need the balance point.
- JupiterSaturnSesquiquadrateBuilt-up tension looking for a way out.
- VenusNeptuneOppositionTwo sides pulling apart – you need the balance point.
- MoonUranusSemi-squareSmall friction – annoying, not serious.
- SunMoonQuincunxTwo themes that do not fit: you adjust as you go.
- MarsLilithSquareA head-on clash: something has to give.
- MoonSaturnConjunctionTwo themes merge and work as a single force.
- Void of Course MoonUntil , 6 hr 25 min, then in TaurusDon't start anything that matters; good for routine and for rest.
- MoonJupiterSesquiquadrateBuilt-up tension looking for a way out.
- SunN. NodeSesquiquadrateBuilt-up tension looking for a way out.
- Moon→TaurusSign changeEmotions need something to lean on – a familiar rhythm, physical comfort and people you never have to rush around. more →
- SunLilithSesquiquadrateBuilt-up tension looking for a way out.
- MoonChironConjunctionTwo themes merge and work as a single force.
- MoonPlutoSquareA head-on clash: something has to give.
- MoonNeptuneSemi-sextileLight support you barely notice.
- MoonVenusQuincunxTwo themes that do not fit: you adjust as you go.
- SunSaturnQuincunxTwo themes that do not fit: you adjust as you go.
- MoonUranusSemi-sextileLight support you barely notice.
- MoonN. NodeSquareA head-on clash: something has to give.
- MoonLilithSquareA head-on clash: something has to give.
- SunMoonSesquiquadrateBuilt-up tension looking for a way out.
- MoonMarsOppositionTwo sides pulling apart – you need the balance point.
- MoonJupiterTrineIt moves on its own, with no resistance.
- MarsJupiterSextileAn opening you have to take yourself.
- SunMarsSemi-squareSmall friction – annoying, not serious.
- MoonNeptuneSemi-squareSmall friction – annoying, not serious.
- MoonVenusSesquiquadrateBuilt-up tension looking for a way out.
- MoonMercuryQuincunxTwo themes that do not fit: you adjust as you go.
- MoonSaturnSemi-sextileLight support you barely notice.
- Void of Course MoonUntil September 21, , 3 hr 53 min, then in GeminiDon't start anything that matters; good for routine and for rest.
- SunMoonTrineIt moves on its own, with no resistance.
- 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 →
- MoonPlutoTrineIt moves on its own, with no resistance.
- MoonNeptuneSextileAn opening you have to take yourself.
- MoonMercurySesquiquadrateBuilt-up tension looking for a way out.
- MoonVenusTrineIt moves on its own, with no resistance.
- MoonUranusConjunctionTwo themes merge and work as a single force.
- MoonN. NodeTrineIt moves on its own, with no resistance.
- VenusUranusTrineIt moves on its own, with no resistance.
- MoonSaturnSemi-squareSmall friction – annoying, not serious.
- MoonLilithTrineIt moves on its own, with no resistance.
- MoonJupiterSquareA head-on clash: something has to give.
- MercuryUranusSesquiquadrateBuilt-up tension looking for a way out.
- MoonMarsQuincunxTwo themes that do not fit: you adjust as you go.
- VenusN. NodeTrineIt moves on its own, with no resistance.
- MoonPlutoSesquiquadrateBuilt-up tension looking for a way out.
- MoonMercuryTrineIt moves on its own, with no resistance.
- MoonSaturnSextileAn opening you have to take yourself.
- Void of Course MoonUntil September 23, , 6 hr 27 min, then in CancerDon't start anything that matters; good for routine and for rest.
- Sun→LibraSign changeYou see yourself more clearly through other people: the trick is balancing your own choices against someone else's interests. more →
- VenusLilithTrineIt moves on its own, with no resistance.
- MoonMarsSesquiquadrateBuilt-up tension looking for a way out.
- Moon→CancerSign changeEverything lands close to the heart: care, memory, home and the feeling of being understood without extra words matter most. more →
- MercurySaturnOppositionTwo sides pulling apart – you need the balance point.
- Last Quarter0°10′ CancerTime to release and clear out, not to begin.
- SunMoonSquareA head-on clash: something has to give.
- MoonChironSextileAn opening you have to take yourself.
- MoonPlutoQuincunxTwo themes that do not fit: you adjust as you go.
- MoonNeptuneSquareA head-on clash: something has to give.
- MoonUranusSemi-sextileLight support you barely notice.
- MoonVenusSquareA head-on clash: something has to give.
- MoonJupiterSextileAn opening you have to take yourself.
- VenusJupiterSemi-sextileLight support you barely notice.
- MoonMarsTrineIt moves on its own, with no resistance.
- MoonUranusSemi-squareSmall friction – annoying, not serious.
- MercuryJupiterSemi-squareSmall friction – annoying, not serious.
- MoonSaturnSquareA head-on clash: something has to give.
- MoonJupiterSemi-squareSmall friction – annoying, not serious.
- MoonMercurySquareA head-on clash: something has to give.
- Void of Course MoonUntil , 2 hr 57 min, then in LeoDon't start anything that matters; good for routine and for rest.
- Moon→LeoSign changeFeelings need warmth and recognition: you want a little celebration, a grand gesture and proof that you were noticed. more →
- SunMoonSextileAn opening you have to take yourself.
- MoonChironSquareA head-on clash: something has to give.
- MoonPlutoOppositionTwo sides pulling apart – you need the balance point.
- MoonNeptuneTrineIt moves on its own, with no resistance.
- MoonUranusSextileAn opening you have to take yourself.
- MoonN. NodeOppositionTwo sides pulling apart – you need the balance point.
- MoonLilithOppositionTwo sides pulling apart – you need the balance point.
- MoonJupiterSemi-sextileLight support you barely notice.
- MoonVenusSextileAn opening you have to take yourself.
- MoonMarsSquareA head-on clash: something has to give.
- SunMoonSemi-squareSmall friction – annoying, not serious.
- MoonNeptuneSesquiquadrateBuilt-up tension looking for a way out.
- SunChironQuincunxTwo themes that do not fit: you adjust as you go.
- MoonSaturnTrineIt moves on its own, with no resistance.
- Void of Course MoonUntil , 6 hr 33 min, then in VirgoDon't start anything that matters; good for routine and for rest.
- Mercury→ScorpioSign changeWords cut deeper than usual: good for digging into what is hidden and asking direct questions without turning it into an interrogation. more →
- Moon→VirgoSign changeCalm comes wherever there is order: simple tasks, routine and looking after your body bring back the sense of control. more →
- MoonMercurySextileAn opening you have to take yourself.
- MoonVenusSemi-squareSmall friction – annoying, not serious.
- MoonChironTrineIt moves on its own, with no resistance.
- SunMoonSemi-sextileLight support you barely notice.
- MoonPlutoQuincunxTwo themes that do not fit: you adjust as you go.
- MoonNeptuneQuincunxTwo themes that do not fit: you adjust as you go.
- VenusMarsSemi-sextileLight support you barely notice.
- SunPlutoTrineIt moves on its own, with no resistance.
- MoonUranusSquareA head-on clash: something has to give.
- MoonSaturnSesquiquadrateBuilt-up tension looking for a way out.
- MoonJupiterConjunctionTwo themes merge and work as a single force.
- SunNeptuneOppositionTwo sides pulling apart – you need the balance point.
- MoonMercurySemi-squareSmall friction – annoying, not serious.
- MoonMarsSextileAn opening you have to take yourself.
- Void of Course MoonUntil September 29, , 19 hr 42 min, then in LibraDon't start anything that matters; good for routine and for rest.
- MoonVenusSemi-sextileLight support you barely notice.
- MoonPlutoSesquiquadrateBuilt-up tension looking for a way out.
- MoonSaturnQuincunxTwo themes that do not fit: you adjust as you go.
- Moon→LibraSign changeYour mood follows the atmosphere between people: peace, beauty and an honest compromise beat winning an argument. more →
- MoonMercurySemi-sextileLight support you barely notice.
- MoonMarsSemi-squareSmall friction – annoying, not serious.
- MoonPlutoTrineIt moves on its own, with no resistance.
- MoonNeptuneOppositionTwo sides pulling apart – you need the balance point.
- SunMoonConjunctionTwo themes merge and work as a single force.
- New Moon6°43′ LibraA new cycle: time to start something, not to sum things up.
- MoonUranusTrineIt moves on its own, with no resistance.
- MoonN. NodeTrineIt moves on its own, with no resistance.
- MoonLilithTrineIt moves on its own, with no resistance.
- MoonJupiterSemi-sextileLight support you barely notice.
- MoonMarsSemi-sextileLight support you barely notice.
- UranusN. NodeTrineIt moves on its own, with no resistance.
- MoonVenusConjunctionTwo themes merge and work as a single force.
Retrograde Planets in September
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.
- 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.
- Pluto retrograde – deep work: the old lets go slowly and with no witnesses.
- Chiron retrograde – an old wound speaks up again – so that it finally gets heard.
Void of Course Moon in September
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 13 of them, 105 hours in total, of them 3 long ones (over 12 hours).
| Starts | Ends | Duration | Last aspect | Moon enters |
|---|---|---|---|---|
| September 1 | September 2 | 3 hr 38 min | Conjunction to Mercury | in Libra |
| September 3 | September 4 | 4 hr 38 min | Opposition to Saturn | in Scorpio |
| September 5 | September 6 | 18 hr 55 min | Sextile to Venus | in Sagittarius |
| September 8 | September 8 | 5 hr 43 min | Trine to Saturn | in Capricorn |
| September 11 | September 11 | 6 hr 07 min | Square to Saturn | in Aquarius |
| September 13 | September 13 | 6 hr 19 min | Sextile to Saturn | in Pisces |
| September 15 | September 16 | 13 hr 53 min | Opposition to Sun | in Aries |
| September 18 | September 18 | 6 hr 25 min | Conjunction to Saturn | in Taurus |
| September 20 | September 21 | 3 hr 53 min | Trine to Sun | in Gemini |
| September 22 | September 23 | 6 hr 27 min | Sextile to Saturn | in Cancer |
| September 25 | September 25 | 2 hr 57 min | Square to Mercury | in Leo |
| September 27 | September 27 | 6 hr 33 min | Trine to Saturn | in Virgo |
| September 28 | September 29 | 19 hr 42 min | Sextile to Mars | in Libra |
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 September 2027
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 Wed | 8°31′ | 14°31′ | 26°21′ | 14°03′ | 29°24′ | 7°52′ | 27°27′℞ | 9°52′ | 5°57′℞ | 5°13′℞ | 4°24′℞ | 11°20′℞ |
| 10 Fri | 17°14′ | 13°50′ | 9°52′ | 25°13′ | 5°19′ | 9°49′ | 27°03′℞ | 9°56′ | 5°44′℞ | 5°04′℞ | 4°11′℞ | 11°03′ |
| 20 Mon | 26°59′ | 16°10′ | 22°42′ | 7°38′ | 12°03′ | 11°58′ | 26°28′℞ | 9°56′℞ | 5°28′℞ | 4°55′℞ | 3°52′℞ | 10°23′℞ |
| 30 Thu | 6°46′ | 7°34′ | 2°08′ | 20°03′ | 18°54′ | 14°05′ | 25°47′℞ | 9°51′℞ | 5°11′℞ | 4°49′℞ | 3°29′℞ | 9°59′℞ |
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
September in other years
September 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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