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

Waning Crescent in Cancer

Waning Crescent on . The illuminated surface of the moon is 12% 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 ♋ Cancer

Moon is passing about ∠21° of ♋ Cancer tropical zodiac sector.

4 days after Last Quarter

Previous main lunar phase is the Last Quarter before 4 days on 20 August 2003 at 00:48.

Harvest Moon after 17 days

Next Full Moon is the Harvest Moon of September 2003 after 17 days on 10 September 2003 at 16:36.

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 ∠1819"

Lunar disc appears visually 4.2% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1819" and ∠1898".

Lunation 44 / 997

The Moon is 26 days old and navigating from the second to the final part of the current synodic month. This is lunation 44 of Meeus index or 997 from Brown series.

Synodic month length 29.44 days

The length of this lunation is 29 days, 10 hours and 34 minutes and it is 51 minutes longer than the upcoming lunation's length. The lengths of the following synodic months are going to decrease with the lunar orbit true anomaly getting closer to the value it has at the point of New Moon at perigee (∠0° or ∠360°).

Lunation length shorter than mean

The length of the current synodic month is 2 hours and 10 minutes shorter than the mean synodic month length. It is 3 hours and 59 minutes longer compared to 21st century's shortest synodic month length.

Lunar orbit details for

True anomaly ∠268.5°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠268.5° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠301°.

Moon after apogee

4 days since point of apogee on 19 August 2003 at 14:22 in ♉ Taurus the lunar orbit is getting narrow while the Moon is moving towards the Earth. It will keep this direction over the next 7 days until the Moon reaches the point of next perigee on 31 August 2003 at 18:47 in ♎ Libra.

Distance to Moon 394 036 km

The Moon is 394 036 km (244 843 mi) away from Earth and getting closer over the next 7 days until the point perigee when Earth-Moon distance is going to be 367 929 km (228 620 mi).

Moon after ascending node

4 days after ascending node on 19 August 2003 at 21:08 in ♉ Taurus the Moon is positioned north of the ecliptic over the following 8 days until the lunar crosses the ecliptic again from North to South in descending node on 2 September 2003 at 07:23 in ♏ Scorpio.

Moon after northern standstill

1 day since the last northern standstill on 23 August 2003 at 11:41 in ♋ Cancer when the Moon has reached North declination of ∠26.649° the lunar orbit is extending southward over the next 11 days to face maximum declination of ∠-26.746° at the point of next southern standstill on 5 September 2003 at 11:54 in ♑ Capricorn.

Draconic month

4 days since the beginning of this draconic month in ♉ Taurus the Moon is navigating from the beginning to the first part of the lunar cycle.

Syzygy in 3 days

In 3 days on 27 August 2003 at 17:26 in ♌ Leo 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