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

Waning Crescent in Aries

Waning Crescent on . The illuminated surface of the moon is 1% and getting smaller. The lunar cycle is 28 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 ♈ Aries

Moon is passing about ∠6° of ♈ Aries tropical zodiac sector.

6 days after Last Quarter

Previous main lunar phase is the Last Quarter before 6 days on 1 April 2100 at 16:35.

Pink Moon after 15 days

Next Full Moon is the Pink Moon of April 2100 after 15 days on 24 April 2100 at 09:43.

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 ∠1772"

Lunar disc appears visually 7.8% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1772" and ∠1916".

Lunation 1239 / 2192

The Moon is 28 days old and navigating from the second to the final part of the current synodic month. This is lunation 1239 of Meeus index or 2192 from Brown series.

Synodic month length 29.74 days

The length of this lunation is 29 days, 17 hours and 48 minutes and it is 1 hour and 11 minutes longer than the upcoming lunation's length. This is the year's longest synodic month of 2100. 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 5 hours and 4 minutes longer than the mean synodic month length. It is 1 hour and 59 minutes shorter compared to 21st century's longest synodic month length.

Lunar orbit details for

True anomaly ∠151.4°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠151.4° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠176.6°.

Moon before apogee

12 days since point of perigee on 26 March 2100 at 14:59 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 day until the Moon reaches the point of next apogee on 10 April 2100 at 01:45 in ♈ Aries.

Distance to Moon 404 460 km

The Moon is 404 460 km (251 320 mi) away from Earth and getting further over the next day until the point apogee when Earth-Moon distance is going to be 406 566 km (252 628 mi).

Moon after ascending node

1 day after ascending node on 6 April 2100 at 22:10 in ♓ Pisces the Moon is positioned north of the ecliptic over the following 12 days until the lunar crosses the ecliptic again from North to South in descending node on 21 April 2100 at 05:33 in ♍ Virgo.

Moon before northern standstill

7 days since the last southern standstill on 31 March 2100 at 15:42 in ♐ Sagittarius when the Moon has reached South declination of ∠-28.525° the lunar orbit is extending northward over the next 6 days to face maximum declination of ∠28.446° at the point of next northern standstill on 15 April 2100 at 08:21 in ♊ Gemini.

Draconic month

1 day since the beginning of this draconic month in ♓ Pisces the Moon is navigating from the beginning to the first part of the lunar cycle.

Syzygy in 1 day

In 1 day on 9 April 2100 at 16:16 in ♈ Aries 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