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 70% and getting smaller. The lunar cycle is 20 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 ∠3° of ♋ Cancer tropical zodiac sector.

5 days after Full Moon

Previous main lunar phase is the Full Moon before 5 days on 13 October 2084 at 20:12.

Hunter Moon before 5 days

Next Full Moon is the Beaver Moon of November 2084 after 23 days on 12 November 2084 at 10:10.

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 ∠1774"

Lunar disc appears visually 8.3% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1774" and ∠1927".

Lunation 1048 / 2001

The Moon is 20 days old and navigating from the middle to the last part of the current synodic month. This is lunation 1048 of Meeus index or 2001 from Brown series.

Synodic month length 29.52 days

The length of this lunation is 29 days, 12 hours and 30 minutes and it is 38 minutes longer than the upcoming lunation's length. The lengths of the following synodic months are going to decrease with the lunar orbit true anomaly getting closer to the value it has at the point of New Moon at perigee (∠0° or ∠360°).

Lunation length shorter than mean

The length of the current synodic month is 14 minutes shorter than the mean synodic month length. It is 5 hours and 55 minutes longer compared to 21st century's shortest synodic month length.

Lunar orbit details for

True anomaly ∠268.2°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠268.2° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠301.9°.

Moon before apogee

11 days since point of perigee on 8 October 2084 at 09:29 in ♒ Aquarius the lunar orbit is getting widen while the Moon is moving away from the Earth. It will keep this direction over the next day until the Moon reaches the point of next apogee on 21 October 2084 at 06:46 in ♋ Cancer.

Distance to Moon 403 997 km

The Moon is 403 997 km (251 032 mi) away from Earth and getting further over the next day until the point apogee when Earth-Moon distance is going to be 404 207 km (251 163 mi).

Moon before descending node

12 days after ascending node on 7 October 2084 at 00:35 in ♑ Capricorn the Moon is positioned north of the ecliptic over the following day until the lunar crosses the ecliptic again from North to South in descending node on 20 October 2084 at 10:21 in ♋ Cancer.

Moon after northern standstill

1 day since the last northern standstill on 18 October 2084 at 09:41 in ♊ Gemini when the Moon has reached North declination of ∠25.073° the lunar orbit is extending southward over the next 12 days to face maximum declination of ∠-24.986° at the point of next southern standstill on 1 November 2084 at 10:37 in ♐ Sagittarius.

Draconic month

12 days since the beginning of this draconic month in ♑ Capricorn 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 2084 at 09:47 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