Full
Moon* ♊ Gemini
Moon phase for
Image credit: NASA/Goddard Space Flight Center Scientific Visualization Studio.
Full Moon 99% illuminated
Full Moon is the lunar phase on . Seen from Earth, illuminated fraction of the Moon surface is 99%. The 14 days old Moon is in ♊ Gemini.
* The exact date and time of this Full Moon phase is on 12 December 2019 at 05:12 UTC.
Moon phases for next 7 days
Thursday Thu
Friday Fri
Saturday Sat
Sunday Sun
Monday Mon
Tuesday Tue
Wednesday Wed
Moon phase and lunation details
Moonrise and moonset
Moon rises at sunset and sets at sunrise. It is visible all night and it is high in the sky around midnight.
Moon in ♊ Gemini
Moon is passing about ∠10° of ♊ Gemini tropical zodiac sector.
Apparent angular diameter ∠1845"
Lunar disc appears visually 5.5% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1845" and ∠1949".
It is Cold Moon
The Full Moon this days is the Cold of December 2019.
Upcoming main Moon phases
- Full Moon in Gemini ♊ on 12 December 2019 at 05:12
- Last Quarter in Virgo ♍ on 19 December 2019 at 04:57
- New Moon in Capricorn ♑ on 26 December 2019 at 05:13
- First Quarter in Aries ♈ on 3 January 2020 at 04:45
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.
Lunation 246 / 1199
The Moon is 14 days old. Earth's natural satellite is moving through the middle part of current synodic month. This is lunation 246 of Meeus index or 1199 from Brown series.
Synodic month length 29.59 days
The length of the lunation is 29 days, 14 hours and 8 minutes. It is 2 hours and 21 minutes shorter than the next lunation's length. The lengths of the following synodic months are going to increasing with the true anomaly getting closer to the value it has at the point of New Moon at apogee (∠180°).
Lunation length longer than mean
The length of the current synodic month is 1 hour and 23 minutes longer than the mean synodic month length. It is 5 hours and 39 minutes shorter compared to 21st century's longest synodic month length.
Lunar orbit position on
True anomaly ∠50.7°
At the beginning of the lunation cycle the true anomaly is ∠50.7°. At the beginning of next synodic month the true anomaly is going to be ∠82.6°.
Moon after apogee
6 days after point of apogee on 5 December 2019 at 04:09 in ♓ Pisces. The lunar orbit is getting narrow, while the Moon is moving towards the Earth. It will keep this direction over the next 7 days, until the Moon reaches the point of next perigee on 18 December 2019 at 20:30 in ♍ Virgo.
Distance to Moon 388 537 km
The Moon is 388 537 km (241 426 mi) away from Earth and getting closer over the next 7 days until the point perigee when Earth-Moon distance is going to be 370 260 km (230 069 mi).
Moon before ascending node
12 days after descending node on 29 November 2019 at 04:13 in ♑ Capricorn. The Moon is located south of the ecliptic over the following 2 days, until the lunar orbit crosses from South to North in ascending node on 13 December 2019 at 14:15 in ♋ Cancer.
Draconic month
25 days since the beginning of current draconic month in ♋ Cancer, the Moon is navigating from the second to the final part of the cycle.
Moon before northern standstill
12 days since the previous standstill on 29 November 2019 at 10:36 in ♑ Capricorn when the Moon has reached South declination of ∠-23.200°, the lunar orbit is extending northward over the next 2 days to face maximum declination of ∠23.226° at the point of next northern standstill on 13 December 2019 at 20:57 in ♋ Cancer.
Sun-Earth-Moon syzygy
The Moon is in a Full Moon geocentric opposition with the Sun and thus forming Sun-Earth-Moon syzygy alignment.
