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

Waning Crescent in Sagittarius

Waning Crescent on . The illuminated surface of the moon is 9% and getting smaller. The lunar cycle is 26 days old.

Moonrise and moonset

The moon rises after midnight to early morning and sets in the afternoon. It is visible in the early morning low to the east.

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 in ♐ Sagittarius

Moon is passing about ∠20° of ♐ Sagittarius tropical zodiac sector.

4 days after Last Quarter

Previous main lunar phase is the Last Quarter before 4 days on 11 January 2083 at 08:55.

Snow Moon after 18 days

Next Full Moon is the Snow Moon of February 2083 after 18 days on 2 February 2083 at 18:20.

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 ∠1951"

Lunar disc appears visually 0% wider than solar disc. Moon and Sun apparent angular diameters are ∠1951" and ∠1951".

Lunation 1026 / 1979

The Moon is 26 days old and navigating from the second to the final part of the current synodic month. This is lunation 1026 of Meeus index or 1979 from Brown series.

Synodic month length 29.53 days

The length of this lunation is 29 days, 12 hours and 39 minutes and it is 1 hour and 46 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 shorter than mean

The length of the current synodic month is 5 minutes shorter than the mean synodic month length. It is 6 hours and 4 minutes longer compared to 21st century's shortest synodic month length.

Lunar orbit details for

True anomaly ∠31°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠31° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠55.2°.

Moon after perigee

1 day since point of perigee on 14 January 2083 at 11:19 in ♐ Sagittarius 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 26 January 2083 at 10:16 in ♉ Taurus.

Distance to Moon 367 447 km

The Moon is 367 447 km (228 321 mi) away from Earth and getting further over the next 10 days until the point apogee when Earth-Moon distance is going to be 404 447 km (251 312 mi).

Moon before ascending node

8 days after descending node on 6 January 2083 at 17:32 in ♌ Leo the Moon is positioned south of the ecliptic over the following 4 days until the lunar crosses the ecliptic again from South to North in ascending node on 19 January 2083 at 14:07 in ♒ Aquarius.

Moon at southern standstill

At 17:10 the Moon is meeting its standstill point to reach South declination of ∠-27.465°. Over the upcoming 14 days the lunar orbit is going to tilt northward to face maximum declination of ∠27.490° at the point of next northern standstill in ♊ Gemini on 29 January 2083 at 19:57.

Draconic month

23 days since the beginning of this draconic month in ♒ Aquarius the Moon is navigating from the second to the final part of the lunar cycle.

Syzygy in 2 days

In 2 days on 18 January 2083 at 03:50 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.

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