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 3% and getting smaller. The lunar cycle is 27 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 ∠11° of ♐ Sagittarius tropical zodiac sector.

5 days after Last Quarter

Previous main lunar phase is the Last Quarter before 5 days on 19 December 2038 at 09:29.

Wolf Moon after 16 days

Next Full Moon is the Wolf Moon of January 2039 after 16 days on 10 January 2039 at 11:45.

Moderate tide

There is medium ocean tide on this date. Sun and Moon gravitational forces are not aligned, but meet at very acute angle, so their combined tidal force is moderate.

Apparent angular diameter ∠1965"

Lunar disc appears visually 0.7% wider than solar disc. Moon and Sun apparent angular diameters are ∠1965" and ∠1951".

Lunation 481 / 1434

The Moon is 27 days old and navigating from the second to the final part of the current synodic month. This is lunation 481 of Meeus index or 1434 from Brown series.

Synodic month length 29.47 days

The length of this lunation is 29 days, 11 hours and 15 minutes and it is 1 hour and 19 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 1 hour and 29 minutes shorter than the mean synodic month length. It is 4 hours and 40 minutes longer compared to 21st century's shortest synodic month length.

Lunar orbit details for

True anomaly ∠10.8°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠10.8° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠28.2°.

Moon at perigee

Moon is at perigee at 08:23 about 15 days since last apogee on 8 December 2038 at 13:35 in ♉ Taurus the lunar orbit is going to widen while the Moon is moving away from the Earth over the upcoming 11 days until point of next apogee on 5 January 2039 at 05:10 in ♉ Taurus.

Distance to Moon 361 283 km

This perigee Moon is 361 283 km (224 491 mi) away from Earth. It is 1 225 km closer than the mean perigee distance, but it is still 9 073 km further than the closest perigee of 21st century.

Moon before descending node

11 days after ascending node on 12 December 2038 at 16:05 in ♊ Gemini the Moon is positioned north of the ecliptic over the following day until the lunar crosses the ecliptic again from North to South in descending node on 25 December 2038 at 19:56 in ♐ Sagittarius.

Moon before southern standstill

10 days since the last northern standstill on 13 December 2038 at 13:26 in ♋ Cancer when the Moon has reached North declination of ∠23.887° the lunar orbit is extending southward over the next 2 days to face maximum declination of ∠-23.882° at the point of next southern standstill on 26 December 2038 at 13:42 in ♑ Capricorn.

Draconic month

11 days since the beginning of this draconic month in ♊ Gemini the Moon is navigating from the beginning to the first part of the lunar cycle.

Syzygy in 1 day

In 1 day on 26 December 2038 at 01:02 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