Last Quarter on . The illuminated surface of the moon is 58% and getting smaller. The lunar cycle is 21 days old.
* The exact date and time of this Last Quarter phase is on 21 February 2006 at 07:17 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 ∠22° of ♏ Scorpio tropical zodiac sector.
Next Full Moon is the Worm Moon of March 2006 after 22 days on 14 March 2006 at 23:35.
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 4.8% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1850" and ∠1940".
The Moon is 21 days old and navigating through the last part of the current synodic month. This is lunation 75 of Meeus index or 1028 from Brown series.
The length of this lunation is 29 days, 10 hours and 16 minutes and it is 32 minutes longer 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 2 hours and 28 minutes shorter than the mean synodic month length. It is 3 hours and 41 minutes longer compared to 21st century's shortest synodic month length.
The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠347.5° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠2.9°.
6 days since point of apogee on 14 February 2006 at 00:48 in ♍ Virgo 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 27 February 2006 at 20:27 in ♒ Aquarius.
The Moon is 387 401 km (240 720 mi) away from Earth and getting closer over the next 7 days until the point perigee when Earth-Moon distance is going to be 356 885 km (221 758 mi).
3 days after descending node on 16 February 2006 at 14:38 in ♍ Virgo 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 1 March 2006 at 16:25 in ♓ Pisces.
11 days since the last northern standstill on 8 February 2006 at 18:18 in ♊ Gemini when the Moon has reached North declination of ∠28.555° the lunar orbit is extending southward over the next 2 days to face maximum declination of ∠-28.648° at the point of next southern standstill on 23 February 2006 at 09:37 in ♑ Capricorn.
18 days since the beginning of this draconic month in ♈ Aries the Moon is navigating from the second to the final part of the lunar cycle.
In 7 days on 28 February 2006 at 00:31 in ♓ Pisces 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