Last Quarter on . The illuminated surface of the moon is 57% and getting smaller. The lunar cycle is 21 days old.
* The exact date and time of this Last Quarter phase is on 9 December 2085 at 05:47 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 about ∠9° of ♍ Virgo tropical zodiac sector.
Next Full Moon is the Cold Moon of December 2085 after 22 days on 30 December 2085 at 23:59.
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 9.7% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1768" and ∠1948".
The Moon is 21 days old and navigating through the last part of the current synodic month. This is lunation 1062 of Meeus index or 2015 from Brown series.
The length of this lunation is 29 days, 14 hours and 18 minutes and it is 1 hour and 32 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°).
The length of the current synodic month is 1 hour and 33 minutes longer than the mean synodic month length. It is 5 hours and 29 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 ∠271.2° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠305°.
Moon is at apogee at 15:54 about 13 days since last perigee on 25 November 2085 at 13:37 in ♓ Pisces the lunar orbit is going to narrow while the Moon is moving towards the Earth over the upcoming 12 days until point of next perigee on 20 December 2085 at 14:38 in ♒ Aquarius.
This apogee Moon is 404 443 km (251 309 mi) away from Earth. It is 965 km further than the mean apogee distance, but it is still 2 266 km closer than the farthest apogee of 21st century.
6 days after descending node on 2 December 2085 at 07:25 in ♊ Gemini the Moon is positioned south of the ecliptic over the following 8 days until the lunar crosses the ecliptic again from South to North in ascending node on 16 December 2085 at 17:31 in ♐ Sagittarius.
6 days since the last northern standstill on 1 December 2085 at 23:22 in ♊ Gemini when the Moon has reached North declination of ∠23.305° the lunar orbit is extending southward over the next 7 days to face maximum declination of ∠-23.307° at the point of next southern standstill on 16 December 2085 at 09:38 in ♐ Sagittarius.
19 days since the beginning of this draconic month in ♐ Sagittarius the Moon is navigating from the second to the final part of the lunar cycle.
In 8 days on 16 December 2085 at 22:38 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