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

Waning Crescent in Leo

Waning Crescent on . The illuminated surface of the moon is 17% and getting smaller. The lunar cycle is 25 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 ♌ Leo

Moon is passing about ∠23° of ♌ Leo tropical zodiac sector.

3 days after Last Quarter

Previous main lunar phase is the Last Quarter before 3 days on 2 October 2018 at 09:45.

Hunter Moon after 19 days

Next Full Moon is the Hunter Moon of October 2018 after 19 days on 24 October 2018 at 16:45.

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 ∠1968"

Lunar disc appears visually 2.5% wider than solar disc. Moon and Sun apparent angular diameters are ∠1968" and ∠1919".

Lunation 231 / 1184

The Moon is 25 days old and navigating from the second to the final part of the current synodic month. This is lunation 231 of Meeus index or 1184 from Brown series.

Synodic month length 29.41 days

The length of this lunation is 29 days, 9 hours and 45 minutes and it is 2 hours and 30 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 2 hours and 59 minutes shorter than the mean synodic month length. It is 3 hours and 10 minutes longer compared to 21st century's shortest synodic month length.

Lunar orbit details for

True anomaly ∠28°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠28° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠49.6°.

Moon at perigee

Moon is at perigee at 22:29 about 15 days since last apogee on 20 September 2018 at 00:54 in ♒ Aquarius the lunar orbit is going to widen while the Moon is moving away from the Earth over the upcoming 12 days until point of next apogee on 17 October 2018 at 19:16 in ♑ Capricorn.

Distance to Moon 366 396 km

This perigee Moon is 366 396 km (227 668 mi) away from Earth. It is 3 888 km closer than the mean perigee distance, but it is still 3 960 km further than the closest perigee of 21st century.

Moon after ascending node

1 day after ascending node on 4 October 2018 at 03:10 in ♌ Leo 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 17 October 2018 at 12:03 in ♒ Aquarius.

Moon after northern standstill

2 days since the last northern standstill on 2 October 2018 at 13:03 in ♋ Cancer when the Moon has reached North declination of ∠21.037° the lunar orbit is extending southward over the next 10 days to face maximum declination of ∠-21.154° at the point of next southern standstill on 15 October 2018 at 17:26 in ♑ Capricorn.

Draconic month

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

Syzygy in 3 days

In 3 days on 9 October 2018 at 03:47 in ♎ Libra 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