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

Waning Gibbous in Gemini

Waning Gibbous on . Illuminated surface of the Moon is 74% and getting smaller. Lunar cycle is 19 days old.

Moonrise and moonset

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.

Upcoming main moon phases

Main moon phases of the following lunar cycle.

Moon phase and lunation details

Moon in ♊ Gemini

Moon is leaving the last ∠2° of ♊ Gemini tropical zodiac sector and will enter ♋ Cancer later.

4 days after Full Moon

Previous main lunar phase is the Full Moon before 4 days on 15 October 2027 at 13:47.

Hunter Moon before 4 days

Next Full Moon is the Beaver Moon of November 2027 after 24 days on 14 November 2027 at 03:26.

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 ∠1941"

Lunar disc appears visually 0.7% wider than solar disc. Moon and Sun apparent angular diameters are ∠1941" and ∠1927".

Lunation 343 / 1296

The Moon is 19 days old and navigating from the middle to the last part of the current synodic month. This is lunation 343 of Meeus index or 1296 from Brown series.

Synodic month length 29.46 days

The length of this lunation is 29 days, 11 hours and 1 minute and it is 2 hours and 48 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 44 minutes shorter than the mean synodic month length. It is 4 hours and 25 minutes longer compared to 21st century's shortest synodic month length.

Lunar orbit details for

True anomaly ∠36.7°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠36.7° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠61.7°.

Moon before perigee

10 days since point of apogee on 9 October 2027 at 15:47 in ♒ Aquarius the lunar orbit is getting narrow while the Moon is moving towards the Earth. It will keep this direction over the next 4 days until the Moon reaches the point of next perigee on 25 October 2027 at 05:36 in ♍ Virgo.

Distance to Moon 369 322 km

The Moon is 369 322 km (229 486 mi) away from Earth and getting closer over the next 4 days until the point perigee when Earth-Moon distance is going to be 368 651 km (229 069 mi).

Moon before descending node

10 days after ascending node on 9 October 2027 at 14:58 in ♒ Aquarius the Moon is positioned north of the ecliptic over the following 2 days until the lunar crosses the ecliptic again from North to South in descending node on 23 October 2027 at 08:15 in ♌ Leo.

Moon at northern standstill

At 01:41 the Moon is meeting its standstill point to reach North declination of ∠26.793°. Over the upcoming 12 days the lunar orbit is going to tilt southward to face maximum declination of ∠-26.700° at the point of next southern standstill in ♐ Sagittarius on 2 November 2027 at 01:17.

Draconic month

10 days since the beginning of this draconic month in ♒ Aquarius the Moon is navigating from the beginning to the first part of the lunar cycle.

Syzygy in 9 days

In 9 days on 29 October 2027 at 13:36 in ♎ Libra 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