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

Full Moon in Gemini

Full Moon on . The illuminated surface of the moon is 99%. The lunar cycle is 14 days old.

* The exact date and time of this Full Moon phase is on 20 December 2048 at 06:39 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 ♊ Gemini

Moon is passing about ∠20° of ♊ Gemini tropical zodiac sector.

It is Cold Moon

The Full Moon these days is the Cold of December 2048.

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 ∠1771"

Lunar disc appears visually 9.6% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1771" and ∠1950".

Lunation 605 / 1558

The Moon is 14 days old and navigating through the middle part of the current synodic month. This is lunation 605 of Meeus index or 1558 from Brown series.

Synodic month length 29.45 days

The length of this lunation is 29 days, 10 hours and 54 minutes and it is 3 minutes longer 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 1 hour and 50 minutes shorter than the mean synodic month length. It is 4 hours and 19 minutes longer compared to 21st century's shortest synodic month length.

Lunar orbit details for

True anomaly ∠348.2°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠348.2° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠3.8°.

Moon before apogee

13 days since point of perigee on 6 December 2048 at 07:58 in ♐ Sagittarius 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 December 2048 at 00:28 in ♋ Cancer.

Distance to Moon 404 642 km

The Moon is 404 642 km (251 433 mi) away from Earth and getting further over the next day until the point apogee when Earth-Moon distance is going to be 406 367 km (252 505 mi).

Moon in descending node

Moon is in descending node in ♊ Gemini at 09:29 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 2 January 2049 at 09:51 in ♐ Sagittarius.

Moon at northern standstill

At 07:59 the Moon is meeting its standstill point to reach North declination of ∠22.926°. Over the upcoming 13 days the lunar orbit is going to tilt southward to face maximum declination of ∠-22.914° at the point of next southern standstill in ♐ Sagittarius on 2 January 2049 at 09:17.

Draconic month

13 days since the beginning of this draconic month in ♐ Sagittarius 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