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

Waning Gibbous in Taurus

Waning Gibbous on . Illuminated surface of the Moon is 76% and getting smaller. Lunar cycle is 19 days old.

Moonrise and moonset

Moon rises in the evening and sets in the morning. It is visible to the southwest and it is high in the sky after midnight.

Upcoming main moon phases

Main moon phases of the following lunar cycle.

Moon phase and lunation details

Moon in ♉ Taurus

Moon is passing about ∠20° of ♉ Taurus tropical zodiac sector.

4 days after Full Moon

Previous main lunar phase is the Full Moon before 4 days on 9 September 2014 at 01:38.

Harvest Moon before 4 days

Next Full Moon is the Hunter Moon of October 2014 after 24 days on 8 October 2014 at 10:51.

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 ∠1874"

Lunar disc appears visually 1.8% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1874" and ∠1907".

Lunation 181 / 1134

The Moon is 19 days old and navigating from the middle to the last part of the current synodic month. This is lunation 181 of Meeus index or 1134 from Brown series.

Synodic month length 29.67 days

The length of this lunation is 29 days, 16 hours and 1 minute and it is 18 minutes longer than the upcoming lunation's length. This is the year's longest synodic month of 2014. 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 longer than mean

The length of the current synodic month is 3 hours and 17 minutes longer than the mean synodic month length. It is 3 hours and 46 minutes shorter compared to 21st century's longest synodic month length.

Lunar orbit details for

True anomaly ∠192.1°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠192.1° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠218.3°.

Moon after perigee

5 days since point of perigee on 8 September 2014 at 03:29 in ♓ Pisces the lunar orbit is getting widen while the Moon is moving away from the Earth. It will keep this direction over the next 7 days until the Moon reaches the point of next apogee on 20 September 2014 at 14:22 in ♌ Leo.

Distance to Moon 382 562 km

The Moon is 382 562 km (237 713 mi) away from Earth and getting further over the next 7 days until the point apogee when Earth-Moon distance is going to be 405 846 km (252 181 mi).

Moon after descending node

2 days after descending node on 11 September 2014 at 07:32 in ♈ Aries the Moon is positioned south of the ecliptic over the following 12 days until the lunar crosses the ecliptic again from South to North in ascending node on 25 September 2014 at 17:41 in ♎ Libra.

Moon before northern standstill

9 days since the last southern standstill on 3 September 2014 at 13:10 in ♐ Sagittarius when the Moon has reached South declination of ∠-18.641° the lunar orbit is extending northward over the next 2 days to face maximum declination of ∠18.579° at the point of next northern standstill on 16 September 2014 at 05:15 in ♊ Gemini.

Draconic month

14 days since the beginning of this draconic month in ♎ Libra the Moon is navigating from the second to the final part of the lunar cycle.

Syzygy in 10 days

In 10 days on 24 September 2014 at 06:14 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