Last Quarter Moon
Last Quarter MoonImage credit: NASA/Goddard Space Flight Center Scientific Visualization Studio.(large image)

Last Quarter in Sagittarius

Last Quarter on . The illuminated surface of the moon is 48% and getting smaller. The lunar cycle is 22 days old.

* The exact date and time of this Last Quarter phase is on 17 February 2047 at 06:42 UTC.

Moonrise and moonset

The moon rises at midnight and sets at noon. It is visible to the south in the morning.

Moon phases on nearby dates

Slide horizontally to discover the moon phase on nearby dates.

Upcoming main moon phases

Main moon phases of the following lunar cycle.

Moon phase and lunation details

Moon is entering ♐ Sagittarius

Moon is passing first ∠2° of ♐ Sagittarius tropical zodiac sector.

Worm Moon after 22 days

Next Full Moon is the Worm Moon of March 2047 after 22 days on 12 March 2047 at 01:37.

Neap tide

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.

Apparent angular diameter ∠1949"

Lunar disc appears visually 0.4% wider than solar disc. Moon and Sun apparent angular diameters are ∠1949" and ∠1942".

Lunation 582 / 1535

The Moon is 22 days old and navigating through the last part of the current synodic month. This is lunation 582 of Meeus index or 1535 from Brown series.

Synodic month length 29.7 days

The length of this lunation is 29 days, 16 hours and 42 minutes and it is 36 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°).

Lunation length longer than mean

The length of the current synodic month is 3 hours and 58 minutes longer than the mean synodic month length. It is 3 hours and 5 minutes shorter compared to 21st century's longest synodic month length.

Lunar orbit details for

True anomaly ∠96.2°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠96.2° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠133°.

Moon after perigee

4 days since point of perigee on 13 February 2047 at 00:46 in ♎ Libra 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 March 2047 at 00:38 in ♉ Taurus.

Distance to Moon 367 748 km

The Moon is 367 748 km (228 508 mi) away from Earth and getting further over the next 11 days until the point apogee when Earth-Moon distance is going to be 405 695 km (252 087 mi).

Moon before ascending node

8 days after descending node on 8 February 2047 at 17:13 in ♋ Cancer the Moon is positioned south of the ecliptic over the following 3 days until the lunar crosses the ecliptic again from South to North in ascending node on 21 February 2047 at 11:46 in ♑ Capricorn.

Moon before southern standstill

11 days since the last northern standstill on 6 February 2047 at 02:09 in ♊ Gemini when the Moon has reached North declination of ∠26.040° the lunar orbit is extending southward over the next day to face maximum declination of ∠-25.990° at the point of next southern standstill on 18 February 2047 at 21:07 in ♐ Sagittarius.

Draconic month

23 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.

Syzygy in 7 days

In 7 days on 24 February 2047 at 18:26 in ♒ Aquarius 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.

Lunar calendar

Sources and credits

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