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

Waning Gibbous in Gemini

Waning Gibbous on . The illuminated surface of the moon is 85% 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 in ♊ Gemini

Moon is leaving the last ∠3° of ♊ Gemini tropical zodiac sector and will enter ♋ Cancer later.

3 days after Full Moon

Previous main lunar phase is the Full Moon before 3 days on 30 October 2088 at 03:10.

Hunter Moon before 3 days

Next Full Moon is the Beaver Moon of November 2088 after 26 days on 28 November 2088 at 14:18.

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 ∠1971"

Lunar disc appears visually 1.9% wider than solar disc. Moon and Sun apparent angular diameters are ∠1971" and ∠1935".

Lunation 1098 / 2051

The Moon is 18 days old and navigating from the middle to the last part of the current synodic month. This is lunation 1098 of Meeus index or 2051 from Brown series.

Synodic month length 29.66 days

The length of this lunation is 29 days, 15 hours and 52 minutes and it is 2 hours and 28 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 longer than mean

The length of the current synodic month is 3 hours and 8 minutes longer than the mean synodic month length. It is 3 hours and 55 minutes shorter compared to 21st century's longest synodic month length.

Lunar orbit details for

True anomaly ∠96.1°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠96.1° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠131.6°.

Moon after perigee

1 day since point of perigee on 1 November 2088 at 14:54 in ♊ Gemini the lunar orbit is getting widen while the Moon is moving away from the Earth. It will keep this direction over the next 15 days until the Moon reaches the point of next apogee on 17 November 2088 at 14:57 in ♑ Capricorn.

Distance to Moon 363 682 km

The Moon is 363 682 km (225 982 mi) away from Earth and getting further over the next 15 days until the point apogee when Earth-Moon distance is going to be 405 757 km (252 126 mi).

Moon after descending node

4 days after descending node on 29 October 2088 at 10:27 in ♈ Aries the Moon is positioned south of the ecliptic over the following 8 days until the lunar crosses the ecliptic again from South to North in ascending node on 11 November 2088 at 08:03 in ♎ Libra.

Moon at northern standstill

At 06:05 the Moon is meeting its standstill point to reach North declination of ∠18.864°. This is the year's northernmost lunar standstill of 2088. Over the upcoming 13 days the lunar orbit is going to tilt southward to face maximum declination of ∠-18.899° at the point of next southern standstill in ♐ Sagittarius on 15 November 2088 at 20:48.

Draconic month

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

Syzygy in 10 days

In 10 days on 13 November 2088 at 06:32 in ♏ Scorpio 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