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

Waning Gibbous in Cancer

Waning Gibbous on . The illuminated surface of the moon is 95% and getting smaller. The lunar cycle is 17 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 ♋ Cancer

Moon is passing first ∠2° of ♋ Cancer tropical zodiac sector.

2 days after Full Moon

Previous main lunar phase is the Full Moon before 2 days on 26 November 2091 at 03:43.

Beaver Moon before 2 days

Next Full Moon is the Cold Moon of December 2091 after 27 days on 25 December 2091 at 21:59.

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 ∠1803"

Lunar disc appears visually 7.6% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1803" and ∠1945".

Lunation 1136 / 2089

The Moon is 17 days old and navigating from the middle to the last part of the current synodic month. This is lunation 1136 of Meeus index or 2089 from Brown series.

Synodic month length 29.43 days

The length of this lunation is 29 days, 10 hours and 12 minutes and it is 1 hour and 31 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 2 hours and 32 minutes shorter than the mean synodic month length. It is 3 hours and 37 minutes longer compared to 21st century's shortest synodic month length.

Lunar orbit details for

True anomaly ∠4.7°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠4.7° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠20.8°.

Moon after apogee

4 days since point of apogee on 23 November 2091 at 23:32 in ♉ Taurus the lunar orbit is getting narrow while the Moon is moving towards the Earth. It will keep this direction over the next 10 days until the Moon reaches the point of next perigee on 9 December 2091 at 08:19 in ♐ Sagittarius.

Distance to Moon 397 626 km

The Moon is 397 626 km (247 073 mi) away from Earth and getting closer over the next 10 days until the point perigee when Earth-Moon distance is going to be 359 394 km (223 317 mi).

Moon before ascending node

10 days after descending node on 18 November 2091 at 04:24 in ♒ Aquarius the Moon is positioned south of the ecliptic over the following 4 days until the lunar crosses the ecliptic again from South to North in ascending node on 2 December 2091 at 18:52 in ♌ Leo.

Moon at northern standstill

At 22:15 the Moon is meeting its standstill point to reach North declination of ∠19.417°. Over the upcoming 13 days the lunar orbit is going to tilt southward to face maximum declination of ∠-19.452° at the point of next southern standstill in ♑ Capricorn on 11 December 2091 at 21:10.

Draconic month

22 days since the beginning of this draconic month in ♌ Leo the Moon is navigating from the second to the final part of the lunar cycle.

Syzygy in 12 days

In 12 days on 10 December 2091 at 13:54 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