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

Waning Gibbous in Sagittarius

Waning Gibbous on . The illuminated surface of the moon is 99% and getting smaller. The lunar cycle is 16 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 ♐ Sagittarius

Moon is passing about ∠12° of ♐ Sagittarius tropical zodiac sector.

1 day after Full Moon

Previous main lunar phase is the Full Moon before 1 day on 17 May 2049 at 11:13.

Flower Moon before 1 day

Next Full Moon is the Strawberry Moon of June 2049 after 28 days on 15 June 2049 at 19:26.

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 ∠1948"

Lunar disc appears visually 2.7% wider than solar disc. Moon and Sun apparent angular diameters are ∠1948" and ∠1896".

Lunation 610 / 1563

The Moon is 16 days old and navigating from the middle to the last part of the current synodic month. This is lunation 610 of Meeus index or 1563 from Brown series.

Synodic month length 29.58 days

The length of this lunation is 29 days, 13 hours and 49 minutes and it is 1 hour and 1 minute 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 5 minutes longer than the mean synodic month length. It is 5 hours and 58 minutes shorter compared to 21st century's longest synodic month length.

Lunar orbit details for

True anomaly ∠102.4°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠102.4° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠136.3°.

Moon before perigee

10 days since point of apogee on 7 May 2049 at 22:34 in ♋ Cancer the lunar orbit is getting narrow while the Moon is moving towards the Earth. It will keep this direction over the next day until the Moon reaches the point of next perigee on 19 May 2049 at 19:18 in ♐ Sagittarius.

Distance to Moon 367 970 km

The Moon is 367 970 km (228 646 mi) away from Earth and getting closer over the next day until the point perigee when Earth-Moon distance is going to be 363 447 km (225 835 mi).

Moon in ascending node

Moon is in ascending node in ♐ Sagittarius at 07:42 crossing the ecliptic from South to North. Lunar position remains north of if for the upcoming 12 days until Moon's next descending node later on 31 May 2049 at 11:41 in ♊ Gemini.

Moon at southern standstill

At 21:47 the Moon is meeting its standstill point to reach South declination of ∠-22.086°. Over the upcoming 13 days the lunar orbit is going to tilt northward to face maximum declination of ∠22.085° at the point of next northern standstill in ♊ Gemini on 1 June 2049 at 04:32.

New draconic month

At 07:42 in the point ot ascending node the Moon is completing the last draconic month and is entering a new one while the lunar orbit is crossing the ecliptic from South to North.

Syzygy in 13 days

In 13 days on 31 May 2049 at 14:00 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