Last Quarter on . The illuminated surface of the moon is 49% and getting smaller. The lunar cycle is 22 days old.
* The exact date and time of this Last Quarter phase is on 20 December 2027 at 09:11 UTC.
The moon rises at midnight and sets at noon. It is visible to the south in the morning.
Slide horizontally to discover the moon phase on nearby dates.
Main moon phases of the following lunar cycle.
Moon is passing first ∠0° of ♍ Virgo tropical zodiac sector.
Next Full Moon is the Wolf Moon of January 2028 after 22 days on 12 January 2028 at 04:03.
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.
Lunar disc appears visually 0% wider than solar disc. Moon and Sun apparent angular diameters are ∠1951" and ∠1950".
The Moon is 22 days old and navigating through the last part of the current synodic month. This is lunation 345 of Meeus index or 1298 from Brown series.
The length of this lunation is 29 days, 16 hours and 48 minutes and it is 2 hours and 12 minutes shorter 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°).
The length of the current synodic month is 4 hours and 4 minutes longer than the mean synodic month length. It is 2 hours and 59 minutes shorter compared to 21st century's longest synodic month length.
The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠96° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠132.4°.
4 days since point of perigee on 16 December 2027 at 02:21 in ♋ Cancer the lunar orbit is getting widen while the Moon is moving away from the Earth. It will keep this direction over the next 11 days until the Moon reaches the point of next apogee on 1 January 2028 at 03:52 in ♒ Aquarius.
The Moon is 367 434 km (228 313 mi) away from Earth and getting further over the next 11 days until the point apogee when Earth-Moon distance is going to be 405 633 km (252 049 mi).
3 days after descending node on 16 December 2027 at 12:21 in ♌ Leo the Moon is positioned south of the ecliptic over the following 9 days until the lunar crosses the ecliptic again from South to North in ascending node on 30 December 2027 at 00:51 in ♒ Aquarius.
6 days since the last northern standstill on 13 December 2027 at 16:06 in ♊ Gemini when the Moon has reached North declination of ∠26.569° the lunar orbit is extending southward over the next 6 days to face maximum declination of ∠-26.576° at the point of next southern standstill on 26 December 2027 at 15:52 in ♐ Sagittarius.
17 days since the beginning of this draconic month in ♑ Capricorn the Moon is navigating from the second to the final part of the lunar cycle.
In 7 days on 27 December 2027 at 20:12 in ♐ Sagittarius 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.
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