Today's exact layer
Moon calendarDecember 2012
Monthly Moon phase calendar
Follow each day's phase, illumination, Moon sign, moon age, and cycle progress. Use it to time starts, refinements, releases, and rest.
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December 2012 moon map
Open today's exact Moon result when you want local visibility, the current phase, and a guided next step.
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Dec 1
Waning Gibbous
94% lit, Moon in Gemini 9 deg.
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Sign changes this month: Dec 1 Gemini, Dec 22 Cancer.
DAILY LUNAR DATA
December 2012 moon phases
Each day is computed from astronomical Moon phase angle and lunar longitude, then summarized into a scan-friendly calendar.
Day 1
Waning Gibbous
94% lit
Gemini 9 deg
Age 17d
Day 2
Waning Gibbous
89% lit
Gemini 10 deg
Age 17.9d
Day 3
Waning Gibbous
82% lit
Gemini 12 deg
Age 18.8d
Day 4
Waning Gibbous
74% lit
Gemini 13 deg
Age 19.8d
Day 5
Last Quarter
65% lit
Gemini 14 deg
Age 20.7d
Day 6
Last Quarter
55% lit
Gemini 15 deg
Age 21.7d
Day 7
Last Quarter
45% lit
Gemini 16 deg
Age 22.7d
Day 8
Last Quarter
34% lit
Gemini 17 deg
Age 23.7d
Day 9
Waning Crescent
24% lit
Gemini 18 deg
Age 24.8d
Day 10
Waning Crescent
15% lit
Gemini 19 deg
Age 25.9d
Day 11
Waning Crescent
7% lit
Gemini 20 deg
Age 27d
Day 12
New Moon
2% lit
Gemini 21 deg
Age 28.1d
Day 13
New Moon
0% lit
Gemini 22 deg
Age 29.3d
Day 14
New Moon
1% lit
Gemini 23 deg
Age 0.9d
Day 15
Waxing Crescent
5% lit
Gemini 24 deg
Age 2.1d
Day 16
Waxing Crescent
11% lit
Gemini 25 deg
Age 3.2d
Day 17
Waxing Crescent
20% lit
Gemini 26 deg
Age 4.3d
Day 18
Waxing Crescent
29% lit
Gemini 27 deg
Age 5.3d
Day 19
First Quarter
39% lit
Gemini 28 deg
Age 6.4d
Day 20
First Quarter
50% lit
Gemini 29 deg
Age 7.3d
Day 21
First Quarter
60% lit
Gemini 30 deg
Age 8.3d
Day 22
First Quarter
69% lit
Cancer 1 deg
Age 9.2d
Day 23
Waxing Gibbous
77% lit
Cancer 2 deg
Age 10.1d
Day 24
Waxing Gibbous
85% lit
Cancer 3 deg
Age 11d
Day 25
Waxing Gibbous
91% lit
Cancer 4 deg
Age 11.9d
Day 26
Waxing Gibbous
95% lit
Cancer 5 deg
Age 12.7d
Day 27
Full Moon
99% lit
Cancer 6 deg
Age 13.6d
Day 28
Full Moon
100% lit
Cancer 7 deg
Age 14.5d
Day 29
Full Moon
99% lit
Cancer 8 deg
Age 15.4d
Day 30
Full Moon
97% lit
Cancer 9 deg
Age 16.3d
Day 31
Waning Gibbous
93% lit
Cancer 10 deg
Age 17.3d