Last Quarter on . The illuminated surface of the moon is 55% and getting smaller. The lunar cycle is 21 days old.
* The exact date and time of this Last Quarter phase is on 28 October 2040 at 00:27 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 leaving the last ∠1° of ♋ Cancer tropical zodiac sector and will enter ♌ Leo later.
Next Full Moon is the Beaver Moon of November 2040 after 22 days on 18 November 2040 at 19:06.
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 8.8% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1768" and ∠1931".
The Moon is 21 days old and navigating through the last part of the current synodic month. This is lunation 504 of Meeus index or 1457 from Brown series.
The length of this lunation is 29 days, 13 hours and 30 minutes and it is 53 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 46 minutes longer than the mean synodic month length. It is 6 hours and 17 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 ∠261.6° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠297°.
Moon is at apogee at 22:34 about 12 days since last perigee on 15 October 2040 at 11:20 in ♒ Aquarius 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 9 November 2040 at 06:17 in ♑ Capricorn.
This apogee Moon is 404 342 km (251 246 mi) away from Earth. It is 1 066 km further than the mean apogee distance, but it is still 2 367 km closer than the farthest apogee of 21st century.
5 days after ascending node on 22 October 2040 at 06:09 in ♉ Taurus the Moon is positioned north of the ecliptic over the following 9 days until the lunar crosses the ecliptic again from North to South in descending node on 5 November 2040 at 15:13 in ♏ Scorpio.
1 day since the last northern standstill on 25 October 2040 at 18:35 in ♋ Cancer when the Moon has reached North declination of ∠26.789° the lunar orbit is extending southward over the next 12 days to face maximum declination of ∠-26.814° at the point of next southern standstill on 8 November 2040 at 17:47 in ♑ Capricorn.
5 days since the beginning of this draconic month in ♉ Taurus the Moon is navigating from the beginning to the first part of the lunar cycle.
In 8 days on 4 November 2040 at 18:56 in ♏ Scorpio 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