Waning Gibbous on . The illuminated surface of the moon is 71% and getting smaller. The lunar cycle is 20 days old.
The moon rises in the evening and sets in the morning. It is visible to the southwest and it is high in the sky after midnight.
Slide horizontally to discover the moon phase on nearby dates.
Main moon phases of the following lunar cycle.
Moon is passing about ∠19° of ♈ Aries tropical zodiac sector.
Previous main lunar phase is the Full Moon before 4 days on 1 August 2023 at 18:31.
Next Full Moon is the Sturgeon Moon of August 2023 after 24 days on 31 August 2023 at 01:35.
There is low ocean tide on this date. Sun and Moon gravitational forces are not aligned, but meet at big angle, so their combined tidal force is weak.
Lunar disc appears visually 1.9% wider than solar disc. Moon and Sun apparent angular diameters are ∠1929" and ∠1892".
The Moon is 20 days old and navigating from the middle to the last part of the current synodic month. This is lunation 291 of Meeus index or 1244 from Brown series.
The length of this lunation is 29 days, 15 hours and 6 minutes and it is 56 minutes shorter than the upcoming lunation's length. The lengths of the following synodic months are going to increase with the lunar orbit true anomaly getting closer to the value it has at the point of New Moon at apogee (∠180°).
The length of the current synodic month is 2 hours and 22 minutes longer than the mean synodic month length. It is 4 hours and 41 minutes shorter compared to 21st century's longest synodic month length.
The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠155.7° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠179.2°.
4 days since point of perigee on 2 August 2023 at 05:52 in ♒ Aquarius the lunar orbit is getting widen while the Moon is moving away from the Earth. It will keep this direction over the next 9 days until the Moon reaches the point of next apogee on 16 August 2023 at 11:55 in ♌ Leo.
The Moon is 371 657 km (230 937 mi) away from Earth and getting further over the next 9 days until the point apogee when Earth-Moon distance is going to be 406 635 km (252 671 mi).
11 days after descending node on 25 July 2023 at 15:05 in ♎ Libra the Moon is positioned south of the ecliptic over the following day until the lunar crosses the ecliptic again from South to North in ascending node on 7 August 2023 at 02:46 in ♈ Aries.
7 days since the last southern standstill on 30 July 2023 at 11:13 in ♑ Capricorn when the Moon has reached South declination of ∠-27.924° the lunar orbit is extending northward over the next 5 days to face maximum declination of ∠27.981° at the point of next northern standstill on 12 August 2023 at 07:39 in ♋ Cancer.
26 days since the beginning of this draconic month in ♉ Taurus the Moon is navigating from the second to the final part of the lunar cycle.
In 9 days on 16 August 2023 at 09:38 in ♌ Leo the Moon is going to be in a New Moon geocentric conjunction with the Sun and thus forming the next Sun-Moon-Earth syzygy alignment.
Parts of this Lunar Calendar are based on Planetary Ephemeris Data Courtesy of Fred Espenak, www.Astropixels.com
Moon phase image credit to NASA/Goddard Space Flight Center Scientific Visualization Studio, svs.gsfc.nasa.gov