Moon phase on August 23, 2035

Waning Gibbous, 72%
🌖 Waning Gibbous
Thursday, August 23, 2035 · at noon (Brasília)
Illumination: 72% Age: 19.9 days Cycle: 68%

On Thursday, August 23, 2035 the Moon will be in its waning gibbous phase, with 72% of its disk illuminated and an age of 19.9 days since the last new moon. The lit part starts to shrink. The Moon rises a few hours after dusk and is still in the sky when day breaks.

Moon data for this date

Moon at noon Brasília time (UTC-3)
Phase🌖 Waning Gibbous
Illumination72%
Moon age19.9 days
Day of the weekThursday
Last new moonAugust 3, 2035 at 14:11
Next full moonSeptember 17, 2035 at 11:24 (in 25.0 days)
Next new moonSeptember 1, 2035 at 22:59 (in 9.5 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.

← August 22, 2035 August 24, 2035 →

About the waning gibbous

The lit part starts to shrink. The Moon rises a few hours after dusk and is still in the sky when day breaks. The phase name comes from the Moon's position in its 29.53-day cycle: on August 23, 2035 it had completed 68% of the cycle that began with the new moon on August 3, 2035.

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 August 23, 2035. For sun times, check sunrise and sunset.

Frequently asked questions

What is the Moon phase on August 23, 2035?

On August 23, 2035 the Moon will be in its waning gibbous phase, with 72% of the disk lit (calculated at noon Brasília time).

How old is the Moon on that date?

The age is the time since the last new moon: 19.9 days of an average 29.53-day cycle.

When is the next full moon after that date?

The next full moon after August 23, 2035 falls on September 17, 2035 at 11:24 Brasília time.

When is the next new moon after that date?

The next new moon after August 23, 2035 falls on September 1, 2035 at 22:59 Brasília time.

How is the Moon phase calculated?

With Jean Meeus's astronomical formulas for the instants of new, quarter and full moon. The age comes from the time since the last new moon and the illumination is (1 − cos(2π × cycle fraction)) / 2.

Is the phase the same everywhere in the world?

Yes, the phase and the illuminated percentage are the same across the planet at any given instant. Only the orientation changes: in the southern hemisphere a waxing Moon is lit on the left, in the northern one on the right.