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 99% and getting smaller. The lunar cycle is 16 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 passing about ∠12° of ♊ Gemini tropical zodiac sector.

1 day after Full Moon

Previous main lunar phase is the Full Moon before 1 day on 19 November 2097 at 13:03.

Beaver Moon before 1 day

Next Full Moon is the Cold Moon of December 2097 after 28 days on 19 December 2097 at 00:04.

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 ∠1955"

Lunar disc appears visually 0.7% wider than solar disc. Moon and Sun apparent angular diameters are ∠1955" and ∠1943".

Lunation 1210 / 2163

The Moon is 16 days old and navigating from the middle to the last part of the current synodic month. This is lunation 1210 of Meeus index or 2163 from Brown series.

Synodic month length 29.72 days

The length of this lunation is 29 days, 17 hours and 18 minutes and it is 1 hour 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 longer than mean

The length of the current synodic month is 4 hours and 34 minutes longer than the mean synodic month length. It is 2 hours and 29 minutes shorter compared to 21st century's longest synodic month length.

Lunar orbit details for

True anomaly ∠112.4°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠112.4° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠145.6°.

Moon before perigee

10 days since point of apogee on 9 November 2097 at 12:12 in ♑ Capricorn the lunar orbit is getting narrow while the Moon is moving towards the Earth. It will keep this direction over the next day until the Moon reaches the point of next perigee on 21 November 2097 at 08:58 in ♊ Gemini.

Distance to Moon 366 575 km

The Moon is 366 575 km (227 779 mi) away from Earth and getting closer over the next day until the point perigee when Earth-Moon distance is going to be 361 634 km (224 709 mi).

Moon after ascending node

2 days after ascending node on 17 November 2097 at 19:55 in ♈ Aries the Moon is positioned north of the ecliptic over the following 10 days until the lunar crosses the ecliptic again from North to South in descending node on 30 November 2097 at 14:46 in ♎ Libra.

Moon before northern standstill

12 days since the last southern standstill on 8 November 2097 at 10:53 in ♑ Capricorn when the Moon has reached South declination of ∠-27.959° the lunar orbit is extending northward over the next day to face maximum declination of ∠27.924° at the point of next northern standstill on 22 November 2097 at 02:03 in ♋ Cancer.

Draconic month

2 days since the beginning of this draconic month in ♈ Aries the Moon is navigating from the beginning to the first part of the lunar cycle.

Syzygy in 13 days

In 13 days on 3 December 2097 at 19:26 in ♐ Sagittarius 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