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

Waning Gibbous in Pisces

Waning Gibbous on . The illuminated surface of the moon is 91% and getting smaller. The lunar cycle is 17 days old.

Moonrise and moonset

The 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.

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 ♓ Pisces

Moon is passing about ∠17° of ♓ Pisces tropical zodiac sector.

2 days after Full Moon

Previous main lunar phase is the Full Moon before 2 days on 3 August 2050 at 02:20.

Sturgeon Moon before 2 days

Next Full Moon is the Harvest Moon of September 2050 after 26 days on 1 September 2050 at 09:30.

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 ∠1973"

Lunar disc appears visually 4.2% wider than solar disc. Moon and Sun apparent angular diameters are ∠1973" and ∠1892".

Lunation 625 / 1578

The Moon is 17 days old and navigating from the middle to the last part of the current synodic month. This is lunation 625 of Meeus index or 1578 from Brown series.

Synodic month length 29.6 days

The length of this lunation is 29 days, 14 hours and 31 minutes and it is 1 hour and 31 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 longer than mean

The length of the current synodic month is 1 hour and 47 minutes longer than the mean synodic month length. It is 5 hours and 16 minutes shorter compared to 21st century's longest synodic month length.

Lunar orbit details for

True anomaly ∠137°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠137° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠163.4°.

Moon after perigee

1 day since point of perigee on 4 August 2050 at 05:06 in ♒ Aquarius the lunar orbit is getting widen while the Moon is moving away from the Earth. It will keep this direction over the next 13 days until the Moon reaches the point of next apogee on 19 August 2050 at 07:00 in ♍ Virgo.

Distance to Moon 363 365 km

The Moon is 363 365 km (225 785 mi) away from Earth and getting further over the next 13 days until the point apogee when Earth-Moon distance is going to be 406 488 km (252 580 mi).

Moon before descending node

8 days after ascending node on 28 July 2050 at 02:39 in ♏ Scorpio the Moon is positioned north of the ecliptic over the following 4 days until the lunar crosses the ecliptic again from North to South in descending node on 9 August 2050 at 15:07 in ♉ Taurus.

Moon after southern standstill

5 days since the last southern standstill on 30 July 2050 at 14:00 in ♐ Sagittarius when the Moon has reached South declination of ∠-20.346° the lunar orbit is extending northward over the next 6 days to face maximum declination of ∠20.265° at the point of next northern standstill on 12 August 2050 at 05:19 in ♊ Gemini.

Draconic month

8 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 11 days

In 11 days on 17 August 2050 at 11:47 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