Waning Gibbous Moon
Waning Gibbous MoonImage credit: NASA/Goddard Space Flight Center Scientific Visualization Studio.(large image)

Waning Gibbous in Taurus

Waning Gibbous on . The illuminated surface of the moon is 66% and getting smaller. The lunar cycle is 20 days old.

Moonrise and moonset

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.

Moon phases on nearby dates

Slide horizontally to discover the moon phase on nearby dates.

Upcoming main moon phases

Main moon phases of the following lunar cycle.

Moon phase and lunation details

Moon in ♉ Taurus

Moon is passing about ∠20° of ♉ Taurus tropical zodiac sector.

6 days after Full Moon

Previous main lunar phase is the Full Moon before 6 days on 25 August 2056 at 06:00.

Sturgeon Moon before 6 days

Next Full Moon is the Harvest Moon of September 2056 after 23 days on 23 September 2056 at 19:34.

Neap tide

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.

Apparent angular diameter ∠1768"

Lunar disc appears visually 7.3% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1768" and ∠1901".

Lunation 700 / 1653

The Moon is 20 days old and navigating from the middle to the last part of the current synodic month. This is lunation 700 of Meeus index or 1653 from Brown series.

Synodic month length 29.42 days

The length of this lunation is 29 days, 9 hours and 59 minutes and it is 46 minutes longer than the upcoming lunation's length. The lengths of the following synodic months are going to decrease with the lunar orbit true anomaly getting closer to the value it has at the point of New Moon at perigee (∠0° or ∠360°).

Lunation length shorter than mean

The length of the current synodic month is 2 hours and 45 minutes shorter than the mean synodic month length. It is 3 hours and 24 minutes longer compared to 21st century's shortest synodic month length.

Lunar orbit details for

True anomaly ∠289.7°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠289.7° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠317.3°.

Moon at apogee

Moon is at apogee at 14:03 about 14 days since last perigee on 16 August 2056 at 15:34 in ♎ Libra the lunar orbit is going to narrow while the Moon is moving towards the Earth over the upcoming 11 days until point of next perigee on 12 September 2056 at 10:34 in ♎ Libra.

Distance to Moon 404 515 km

This apogee Moon is 404 515 km (251 354 mi) away from Earth. It is 893 km further than the mean apogee distance, but it is still 2 194 km closer than the farthest apogee of 21st century.

Moon before ascending node

9 days after descending node on 22 August 2056 at 03:18 in ♑ Capricorn the Moon is positioned south of the ecliptic over the following 4 days until the lunar crosses the ecliptic again from South to North in ascending node on 5 September 2056 at 11:57 in ♋ Cancer.

Moon before northern standstill

10 days since the last southern standstill on 21 August 2056 at 11:04 in ♑ Capricorn when the Moon has reached South declination of ∠-22.057° the lunar orbit is extending northward over the next 4 days to face maximum declination of ∠22.139° at the point of next northern standstill on 4 September 2056 at 19:42 in ♋ Cancer.

Draconic month

22 days since the beginning of this draconic month in ♋ Cancer the Moon is navigating from the second to the final part of the lunar cycle.

Syzygy in 9 days

In 9 days on 9 September 2056 at 17:47 in ♍ Virgo 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.

Lunar calendar

Sources and credits

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