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

Waning Gibbous in Aquarius

Waning Gibbous on . Illuminated surface of the Moon is 79% 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 ♒ Aquarius

Moon is passing about ∠13° of ♒ Aquarius tropical zodiac sector.

4 days after Full Moon

Previous main lunar phase is the Full Moon before 4 days on 5 June 2050 at 09:51.

Strawberry Moon before 4 days

Next Full Moon is the Buck Moon of July 2050 after 25 days on 4 July 2050 at 18:51.

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 ∠1965"

Lunar disc appears visually 3.9% wider than solar disc. Moon and Sun apparent angular diameters are ∠1965" and ∠1890".

Lunation 623 / 1576

The Moon is 19 days old and navigating from the middle to the last part of the current synodic month. This is lunation 623 of Meeus index or 1576 from Brown series.

Synodic month length 29.48 days

The length of this lunation is 29 days, 11 hours and 31 minutes and it is 1 hour and 24 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 1 hour and 13 minutes shorter than the mean synodic month length. It is 4 hours and 56 minutes longer compared to 21st century's shortest synodic month length.

Lunar orbit details for

True anomaly ∠69.6°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠69.6° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠104.1°.

Moon at perigee

Moon is at perigee at 18:25 about 12 days since last apogee on 28 May 2050 at 10:12 in ♍ Virgo the lunar orbit is going to widen while the Moon is moving away from the Earth over the upcoming 15 days until point of next apogee on 25 June 2050 at 04:29 in ♍ Virgo.

Distance to Moon 368 158 km

This perigee Moon is 368 158 km (228 763 mi) away from Earth. It is 5 650 km closer than the mean perigee distance, but it is still 2 198 km further than the closest perigee of 21st century.

Moon after ascending node

5 days after ascending node on 3 June 2050 at 14:47 in ♏ Scorpio the Moon is positioned north of the ecliptic over the following 6 days until the lunar crosses the ecliptic again from North to South in descending node on 16 June 2050 at 11:27 in ♉ Taurus.

Moon after southern standstill

3 days since the last southern standstill on 5 June 2050 at 17:07 in ♐ Sagittarius when the Moon has reached South declination of ∠-20.508° the lunar orbit is extending northward over the next 9 days to face maximum declination of ∠20.513° at the point of next northern standstill on 18 June 2050 at 15:49 in ♊ Gemini.

Draconic month

5 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 19 June 2050 at 08:22 in ♊ Gemini 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