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

Full Moon in Aquarius

Full Moon on . The illuminated surface of the moon is 100%. The lunar cycle is 15 days old.

* The exact date and time of this Full Moon phase is on 7 August 2055 at 10:57 UTC.

Moonrise and moonset

The moon rises at sunset and sets at sunrise. It is visible all night and it is high in the sky around 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 ♒ Aquarius

Moon is passing about ∠15° of ♒ Aquarius tropical zodiac sector.

It is Sturgeon Moon

The Full Moon these days is the Sturgeon of August 2055.

Spring tide

There is high Full Moon ocean tide on this date. Combined Sun and Moon gravitational tidal force working on Earth is strong, because of the Sun-Earth-Moon syzygy alignment.

Apparent angular diameter ∠1804"

Lunar disc appears visually 4.8% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1804" and ∠1892".

Lunation 687 / 1640

The Moon is 15 days old and navigating through the middle part of the current synodic month. This is lunation 687 of Meeus index or 1640 from Brown series.

Synodic month length 29.35 days

The length of this lunation is 29 days, 8 hours and 27 minutes and it is 22 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 4 hours and 17 minutes shorter than the mean synodic month length. It is 1 hour and 52 minutes longer compared to 21st century's shortest synodic month length.

Lunar orbit details for

True anomaly ∠315.9°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠315.9° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠336.4°.

Moon before apogee

11 days since point of perigee on 27 July 2055 at 04:56 in ♍ Virgo the lunar orbit is getting widen while the Moon is moving away from the Earth. It will keep this direction over the next 4 days until the Moon reaches the point of next apogee on 12 August 2055 at 01:01 in ♈ Aries.

Distance to Moon 397 345 km

The Moon is 397 345 km (246 899 mi) away from Earth and getting further over the next 4 days until the point apogee when Earth-Moon distance is going to be 405 309 km (251 847 mi).

Moon in descending node

Moon is in descending node in ♒ Aquarius at 01:42 crossing the ecliptic from North to South. Lunar position remains south of if for the upcoming 13 days until Moon's next ascending node later on 21 August 2055 at 10:18 in ♌ Leo.

Moon after southern standstill

2 days since the last southern standstill on 4 August 2055 at 18:05 in ♑ Capricorn when the Moon has reached South declination of ∠-20.399° the lunar orbit is extending northward over the next 11 days to face maximum declination of ∠20.416° at the point of next northern standstill on 19 August 2055 at 08:07 in ♋ Cancer.

Draconic month

13 days since the beginning of this draconic month in ♌ Leo the Moon is navigating from the middle to the last part of the lunar cycle.

Sun-Earth-Moon syzygy

The Moon is in a Full Moon geocentric opposition with the Sun and thus forming 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