Waning Crescent on . The illuminated surface of the moon is 37% and getting smaller. The lunar cycle is 23 days old.
The moon rises after midnight to early morning and sets in the afternoon. It is visible in the early morning low to the east.
Slide horizontally to discover the moon phase on nearby dates.
Main moon phases of the following lunar cycle.
Moon is passing about ∠19° of ♎ Libra tropical zodiac sector.
Previous main lunar phase is the Last Quarter before 1 day on 24 December 2089 at 07:55.
Next Full Moon is the Wolf Moon of January 2090 after 21 days on 16 January 2090 at 03:02.
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 1.1% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1930" and ∠1951".
The Moon is 23 days old and navigating from the second to the final part of the current synodic month. This is lunation 1112 of Meeus index or 2065 from Brown series.
The length of this lunation is 29 days, 16 hours and 45 minutes and it is 1 hour and 52 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 1 minute longer than the mean synodic month length. It is 3 hours and 2 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 ∠99° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠135.1°.
5 days since point of perigee on 19 December 2089 at 22:47 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 10 days until the Moon reaches the point of next apogee on 4 January 2090 at 23:25 in ♒ Aquarius.
The Moon is 371 408 km (230 782 mi) away from Earth and getting further over the next 10 days until the point apogee when Earth-Moon distance is going to be 405 730 km (252 109 mi).
1 day after ascending node on 24 December 2089 at 10:45 in ♎ Libra the Moon is positioned north of the ecliptic over the following 13 days until the lunar crosses the ecliptic again from North to South in descending node on 7 January 2090 at 17:09 in ♓ Pisces.
7 days since the last northern standstill on 17 December 2089 at 19:41 in ♊ Gemini when the Moon has reached North declination of ∠18.446° the lunar orbit is extending southward over the next 5 days to face maximum declination of ∠-18.450° at the point of next southern standstill on 30 December 2089 at 21:23 in ♐ Sagittarius.
1 day since the beginning of this draconic month in ♎ Libra the Moon is navigating from the beginning to the first part of the lunar cycle.
In 6 days on 31 December 2089 at 19:57 in ♑ Capricorn 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