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

Waxing Gibbous in Aquarius

Waxing Gibbous on . The illuminated surface of the moon is 79% and growing larger. The lunar cycle is 10 days young.

Moonrise and moonset

The moon rises in the afternoon and sets after midnight to early morning. It is visible to the southeast in early evening and it is up for most of the night.

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 ♒ Aquarius

Moon is passing first ∠4° of ♒ Aquarius tropical zodiac sector.

2 days after First Quarter

Previous main lunar phase is the First Quarter before 2 days on 18 September 2083 at 18:56.

Harvest Moon after 4 days

Next Full Moon is the Harvest Moon of September 2083 after 4 days on 25 September 2083 at 23:25.

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 ∠1930"

Lunar disc appears visually 1% wider than solar disc. Moon and Sun apparent angular diameters are ∠1930" and ∠1912".

Lunation 1035 / 1988

The Moon is 10 days young and navigating from the first to the middle part of the current synodic month. This is lunation 1035 of Meeus index or 1988 from Brown series.

Synodic month length 29.43 days

The length of this lunation is 29 days, 10 hours and 16 minutes and it is 24 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 2 hours and 28 minutes shorter than the mean synodic month length. It is 3 hours and 41 minutes longer compared to 21st century's shortest synodic month length.

Lunar orbit details for

True anomaly ∠299.9°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠299.9° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠325°.

Moon after perigee

5 days since point of perigee on 16 September 2083 at 04:05 in ♏ Scorpio the lunar orbit is getting widen while the Moon is moving away from the Earth. It will keep this direction over the next 10 days until the Moon reaches the point of next apogee on 1 October 2083 at 17:48 in ♊ Gemini.

Distance to Moon 371 385 km

The Moon is 371 385 km (230 768 mi) away from Earth and getting further over the next 10 days until the point apogee when Earth-Moon distance is going to be 404 806 km (251 535 mi).

Moon in ascending node

Moon is in ascending node in ♒ Aquarius at 18:27 crossing the ecliptic from South to North. Lunar position remains north of if for the upcoming 14 days until Moon's next descending node later on 6 October 2083 at 02:37 in ♌ Leo.

Moon after southern standstill

2 days since the last southern standstill on 18 September 2083 at 12:28 in ♐ Sagittarius when the Moon has reached South declination of ∠-26.778° the lunar orbit is extending northward over the next 10 days to face maximum declination of ∠26.664° at the point of next northern standstill on 2 October 2083 at 11:05 in ♊ Gemini.

New draconic month

At 18:27 in the point ot ascending node the Moon is completing the last draconic month and is entering a new one while the lunar orbit is crossing the ecliptic from South to North.

Syzygy in 4 days

In 4 days on 25 September 2083 at 23:25 in ♓ Pisces the Moon is going to be in a Full Moon geocentric opposition with the Sun and thus forming the next Sun-Earth-Moon 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