On Saturday, January 10, 2009 the Moon was in its full moon phase, with 99% of its disk illuminated and an age of 14.1 days since the last new moon. The whole disk is lit: the Moon rises as the Sun sets and stays up all night. It is the brightest and most photographed phase.
Moon data for this date
| Phase | 🌕 Full Moon |
|---|---|
| Illumination | 99% |
| Moon age | 14.1 days |
| Day of the week | Saturday |
| Last new moon | December 27, 2008 at 10:23 |
| Next full moon | January 11, 2009 at 01:27 (in about 13 h) |
| Next new moon | January 26, 2009 at 05:55 (in 15.7 days) |
The Moon on the surrounding days
Compare the phase and illumination over the three days before and after. Click a day to open its page.
← January 9, 2009 January 11, 2009 →
About the full moon
The whole disk is lit: the Moon rises as the Sun sets and stays up all night. It is the brightest and most photographed phase. The phase name comes from the Moon's position in its 29.53-day cycle: on January 10, 2009 it had completed 47% of the cycle that began with the new moon on December 27, 2008.
Looking for another date, such as a birthday? Use the Moon phase on the day I was born tool, see the Moon phase today page with the lunar calendar, or find the day of the week of January 10, 2009. For sun times, check sunrise and sunset.