Today's Moon
Moon calendarSeptember 2047
Follow the Moon through every phase and sign this month.
Choose any date to see the Moon phase, Moon sign, illumination, and one simple way to work with that part of the lunar cycle.
Daily lunar positionsMonthly phase mapClear calculation notes
Open Moon Phase Today
Moon timeline
Follow the month as a moving sky path
Switch between phase, Moon sign, and planning mode to see how the lunar month changes day by day.
Sep 1
Waxing Gibbous
91% lit, Moon in Aquarius 5 deg.
Build window
Add momentum, test, and make progress visible.
Sign changes this month: Sep 1 Aquarius, Sep 3 Pisces, Sep 6 Aries, Sep 8 Taurus, Sep 11 Gemini.
Before you startInputs, calculation, limits, and saving+
What to enter
Required: Choose a month or select a calendar date.
Optional: Location is not required for the geocentric Moon data shown here.
Example input — not your result: Example: August 2026 · open August 12.
What you get
Browse Moon phases, Moon signs, illumination, and lunar milestones by date. The result includes monthly calendar, phase details, date selection.
How it is calculated
Calculates geocentric Moon phase, sign, illumination, and lunar milestones for each displayed UTC date.
Data time: Every calendar cell shows its calculation date. Moon data is calculated for the displayed UTC date.
Result limits
This shows shared sky or traditional timing context. It is not a personal prediction unless a tool explicitly compares the sky with a birth chart.
Missing result
If a result is missing, check that every required field is complete and that the selected date or data source contains a supported result.
How to fix an error: Review the required field shown above, correct the highlighted value, and try once more. The error message should name the field or data that needs attention.
Next step and saving
Do next: Choose one upcoming lunar date and add a small observation or planning note.
This page can be printed, but it does not create a new saved reading unless it displays a generated result.
DAILY LUNAR DATA
September 2047 moon phases
Pick a date to see where the Moon is in its cycle and which sign it is moving through.
Day 1
Waxing Gibbous
91% lit
Aquarius 5 deg
11.9 days since New Moon
Day 2
Full Moon
96% lit
Aquarius 18 deg
12.9 days since New Moon
Day 3
Full Moon
99% lit
Pisces 1 deg
13.9 days since New Moon
Day 4
Full Moon
100% lit
Pisces 13 deg
14.9 days since New Moon
Day 5
Full Moon
99% lit
Pisces 26 deg
15.8 days since New Moon
Day 6
Waning Gibbous
95% lit
Aries 8 deg
16.8 days since New Moon
Day 7
Waning Gibbous
91% lit
Aries 20 deg
17.7 days since New Moon
Day 8
Waning Gibbous
84% lit
Taurus 2 deg
18.6 days since New Moon
Day 9
Waning Gibbous
77% lit
Taurus 14 deg
19.5 days since New Moon
Day 10
Last Quarter
68% lit
Taurus 26 deg
20.4 days since New Moon
Day 11
Last Quarter
59% lit
Gemini 8 deg
21.3 days since New Moon
Day 12
Last Quarter
50% lit
Gemini 20 deg
22.2 days since New Moon
Day 13
Last Quarter
40% lit
Cancer 2 deg
23.1 days since New Moon
Day 14
Waning Crescent
31% lit
Cancer 15 deg
24 days since New Moon
Day 15
Waning Crescent
22% lit
Cancer 27 deg
25 days since New Moon
Day 16
Waning Crescent
14% lit
Leo 11 deg
26 days since New Moon
Day 17
Waning Crescent
7% lit
Leo 24 deg
27 days since New Moon
Day 18
New Moon
2% lit
Virgo 8 deg
28.1 days since New Moon
Day 19
New Moon
0% lit
Virgo 23 deg
29.2 days since New Moon
Day 20
New Moon
1% lit
Libra 8 deg
0.8 days since New Moon
Day 21
Waxing Crescent
5% lit
Libra 22 deg
2 days since New Moon
Day 22
Waxing Crescent
11% lit
Scorpio 7 deg
3.1 days since New Moon
Day 23
Waxing Crescent
19% lit
Scorpio 22 deg
4.2 days since New Moon
Day 24
Waxing Crescent
29% lit
Sagittarius 7 deg
5.4 days since New Moon
Day 25
First Quarter
40% lit
Sagittarius 21 deg
6.4 days since New Moon
Day 26
First Quarter
51% lit
Capricorn 5 deg
7.5 days since New Moon
Day 27
First Quarter
62% lit
Capricorn 18 deg
8.5 days since New Moon
Day 28
Waxing Gibbous
72% lit
Aquarius 2 deg
9.5 days since New Moon
Day 29
Waxing Gibbous
81% lit
Aquarius 15 deg
10.5 days since New Moon
Day 30
Waxing Gibbous
88% lit
Aquarius 27 deg
11.5 days since New Moon
HELP
How to read the Moon calendar
The calendar combines calculated lunar data with optional reflective planning prompts.
How is the Moon sign calculated?
We calculate where the Moon appears along the zodiac at noon UTC on the selected date. The Moon usually moves into a new sign every two to three days.
Technical note
The calculation uses the Moon's geocentric ecliptic longitude, meaning its zodiac position as viewed from Earth.
What does illumination mean?
It is the percentage of the Moon's visible disk lit by the Sun. It describes appearance, while the phase describes position in the lunar cycle.
Does a phase make a day good or bad?
No. The planning prompts offer a rhythm for reflection; they do not predict whether an event will succeed or fail.