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

Waning Gibbous in Sagittarius

Waning Gibbous on . The illuminated surface of the moon is 84% and getting smaller. The lunar cycle is 18 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 is entering ♐ Sagittarius

Moon is passing first ∠1° of ♐ Sagittarius tropical zodiac sector.

4 days after Full Moon

Previous main lunar phase is the Full Moon before 4 days on 30 March 2086 at 06:17.

Worm Moon before 4 days

Next Full Moon is the Pink Moon of April 2086 after 25 days on 28 April 2086 at 22:35.

Moderate tide

There is medium ocean tide on this date. Sun and Moon gravitational forces are not aligned, but meet at very acute angle, so their combined tidal force is moderate.

Apparent angular diameter ∠1831"

Lunar disc appears visually 4.7% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1831" and ∠1918".

Lunation 1066 / 2019

The Moon is 18 days old and navigating from the middle to the last part of the current synodic month. This is lunation 1066 of Meeus index or 2019 from Brown series.

Synodic month length 29.37 days

The length of this lunation is 29 days, 8 hours and 49 minutes and it is 1 minute longer 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 3 hours and 55 minutes shorter than the mean synodic month length. It is 2 hours and 14 minutes longer compared to 21st century's shortest synodic month length.

Lunar orbit details for

True anomaly ∠2.3°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠2.3° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠18.1°.

Moon after apogee

6 days since point of apogee on 28 March 2086 at 11:54 in ♍ Virgo the lunar orbit is getting narrow while the Moon is moving towards the Earth. It will keep this direction over the next 9 days until the Moon reaches the point of next perigee on 12 April 2086 at 15:10 in ♈ Aries.

Distance to Moon 391 563 km

The Moon is 391 563 km (243 306 mi) away from Earth and getting closer over the next 9 days until the point perigee when Earth-Moon distance is going to be 358 914 km (223 019 mi).

Moon before ascending node

13 days after descending node on 20 March 2086 at 23:01 in ♊ Gemini 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 4 April 2086 at 14:12 in ♐ Sagittarius.

Moon before southern standstill

13 days since the last northern standstill on 21 March 2086 at 02:20 in ♊ Gemini when the Moon has reached North declination of ∠22.761° the lunar orbit is extending southward over the next day to face maximum declination of ∠-22.622° at the point of next southern standstill on 4 April 2086 at 20:32 in ♐ Sagittarius.

Draconic month

25 days since the beginning of this draconic month in ♐ Sagittarius the Moon is navigating from the second to the final part of the lunar cycle.

Syzygy in 10 days

In 10 days on 13 April 2086 at 16:53 in ♈ Aries 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