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 69% 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 ∠5° of ♉ Taurus tropical zodiac sector.

5 days after Full Moon

Previous main lunar phase is the Full Moon before 5 days on 14 August 2087 at 06:54.

Sturgeon Moon before 5 days

Next Full Moon is the Harvest Moon of September 2087 after 24 days on 12 September 2087 at 16:43.

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 ∠1970"

Lunar disc appears visually 3.8% wider than solar disc. Moon and Sun apparent angular diameters are ∠1970" and ∠1896".

Lunation 1083 / 2036

The Moon is 20 days old and navigating from the middle to the last part of the current synodic month. This is lunation 1083 of Meeus index or 2036 from Brown series.

Synodic month length 29.45 days

The length of this lunation is 29 days, 10 hours and 48 minutes and it is 2 hours and 51 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°).

Lunation length shorter than mean

The length of the current synodic month is 1 hour and 56 minutes shorter than the mean synodic month length. It is 4 hours and 13 minutes longer compared to 21st century's shortest synodic month length.

Lunar orbit details for

True anomaly ∠62.7°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠62.7° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠95.4°.

Moon at perigee

Moon is at perigee at 10:24 about 12 days since last apogee on 6 August 2087 at 16:39 in ♏ Scorpio the lunar orbit is going to widen while the Moon is moving away from the Earth over the upcoming 14 days until point of next apogee on 3 September 2087 at 11:42 in ♏ Scorpio.

Distance to Moon 369 169 km

This perigee Moon is 369 169 km (229 391 mi) away from Earth. It is 6 661 km closer than the mean perigee distance, but it is still 1 187 km further than the closest perigee of 21st century.

Moon before descending node

12 days after ascending node on 7 August 2087 at 01:46 in ♏ Scorpio the Moon is positioned north of the ecliptic over the following day until the lunar crosses the ecliptic again from North to South in descending node on 20 August 2087 at 13:00 in ♉ Taurus.

Moon before northern standstill

10 days since the last southern standstill on 9 August 2087 at 10:48 in ♐ Sagittarius when the Moon has reached South declination of ∠-20.587° the lunar orbit is extending northward over the next 3 days to face maximum declination of ∠20.473° at the point of next northern standstill on 22 August 2087 at 16:14 in ♊ Gemini.

Draconic month

12 days since the beginning of this draconic month in ♏ Scorpio the Moon is navigating from the beginning to the first part of the lunar cycle.

Syzygy in 8 days

In 8 days on 28 August 2087 at 05:08 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