On Wednesday, September 28, 2039 the Moon will be in its waxing gibbous phase, with 79% of its disk illuminated and an age of 10.3 days since the last new moon. More than half of the disk is lit and the Moon already shows up in the afternoon. It stays visible most of the night, until the small hours.
Moon data for this date
| Phase | 🌔 Waxing Gibbous |
|---|---|
| Illumination | 79% |
| Moon age | 10.3 days |
| Day of the week | Wednesday |
| Last new moon | September 18, 2039 at 05:23 |
| Next full moon | October 2, 2039 at 04:23 (in 3.7 days) |
| Next new moon | October 17, 2039 at 16:09 (in 19.2 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.
← September 27, 2039 September 29, 2039 →
About the waxing gibbous
More than half of the disk is lit and the Moon already shows up in the afternoon. It stays visible most of the night, until the small hours. The phase name comes from the Moon's position in its 29.53-day cycle: on September 28, 2039 it had completed 35% of the cycle that began with the new moon on September 18, 2039.
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 September 28, 2039. For sun times, check sunrise and sunset.