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

Waxing Crescent in Aquarius

Waxing Crescent on . Illuminated surface of the Moon is 27% and growing larger. Lunar cycle is 5 days young.

Moonrise and moonset

Moon rises in the morning and sets in the evening. It is visible toward the southwest in early evening.

Upcoming main moon phases

Main moon phases of the following lunar cycle.

Moon phase and lunation details

Moon in ♒ Aquarius

Moon is passing about ∠18° of ♒ Aquarius tropical zodiac sector.

4 days after New Moon

Previous main lunar phase is the New Moon before 4 days on 3 December 2013 at 00:22.

Cold Moon after 9 days

Next Full Moon is the Cold Moon of December 2013 after 9 days on 17 December 2013 at 09:28.

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 ∠1962"

Lunar disc appears visually 0.7% wider than solar disc. Moon and Sun apparent angular diameters are ∠1962" and ∠1948".

Lunation 172 / 1125

The Moon is 5 days young and navigating from the beginning to the first part of the current synodic month. This is lunation 172 of Meeus index or 1125 from Brown series.

Synodic month length 29.45 days

The length of this lunation is 29 days, 10 hours and 52 minutes and it is 28 minutes longer than the upcoming lunation's length. This is the year's shortest synodic month of 2013. 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 1 hour and 52 minutes shorter than the mean synodic month length. It is 4 hours and 17 minutes longer compared to 21st century's shortest synodic month length.

Lunar orbit details for

True anomaly ∠336.4°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠336.4° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠353°.

Moon after perigee

3 days since point of perigee on 4 December 2013 at 10:15 in ♑ Capricorn the lunar orbit is getting widen while the Moon is moving away from the Earth. It will keep this direction over the next 12 days until the Moon reaches the point of next apogee on 19 December 2013 at 23:49 in ♋ Cancer.

Distance to Moon 365 341 km

The Moon is 365 341 km (227 012 mi) away from Earth and getting further over the next 12 days until the point apogee when Earth-Moon distance is going to be 406 269 km (252 444 mi).

Moon before descending node

6 days after ascending node on 30 November 2013 at 16:59 in ♏ Scorpio the Moon is positioned north of the ecliptic over the following 5 days until the lunar crosses the ecliptic again from North to South in descending node on 13 December 2013 at 10:10 in ♉ Taurus.

Moon after southern standstill

3 days since the last southern standstill on 3 December 2013 at 16:38 in ♐ Sagittarius when the Moon has reached South declination of ∠-19.552° the lunar orbit is extending northward over the next 9 days to face maximum declination of ∠19.570° at the point of next northern standstill on 17 December 2013 at 01:00 in ♊ Gemini.

Draconic month

6 days since the beginning of this draconic month in ♏ Scorpio the Moon is navigating from the beginning to the first part of the lunar cycle.

Syzygy in 9 days

In 9 days on 17 December 2013 at 09:28 in ♊ Gemini the Moon is going to be in a Full Moon geocentric opposition with the Sun and thus forming the next Sun-Earth-Moon 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