Waxing · 99.1% lit · ♊︎ Gemini 17°
Moon age
14.8days
Moon phase on December 20, 2010Waxing Gibbous
On Monday, December 20, 2010, the Moon was a Waxing Gibbous: 99.1% of its visible face lit, 14.8 days after the new moon and growing each night.
99.1%Illumination at noon UTC
14.8 dMoon age
380,017 km236,131 mi from Earth
♊︎ GeminiMoon sign (18°)
31.4′Apparent size (arcmin)
WaxingLit on the right (N. Hemisphere)
Nearest moon phases
The nearest full moon to December 20, 2010 is on Tuesday, December 21, 2010 at 08:14 UTC, 1 day later, and the nearest new moon is on Sunday, December 5, 2010 at 17:36 UTC, 15 days earlier.
| Phase | Date | Time (UTC) |
|---|---|---|
| First Quarter (before) | Monday, December 13, 2010 | 13:59 |
| Full Moon (after) | Tuesday, December 21, 2010 | 08:14 |
The Moon around December 20
More about this date
Monday, December 20, 2010 falls in the lunar cycle that runs from the new moon of December 5, 2010 to the new moon of January 4, 2011, a cycle of 29.64 days.
- See every phase of the month in the moon phases in December 2010, or the whole moon calendar 2010.
- The same date one year apart: 2009 · 2011.
- Born on this day? The moon phase on your birthday tool adds your birth time and your moon sign.
- Phases change by time zone: this page uses Coordinated Universal Time (UTC). Learn how to read the phases of the moon.