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

Waxing Gibbous in Sagittarius

Waxing Gibbous on . The illuminated surface of the moon is 84% and growing larger. The lunar cycle is 11 days young.

Moonrise and moonset

The moon rises in the afternoon and sets after midnight to early morning. It is visible to the southeast in early evening and it is up for most of the night.

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 leaving the last ∠1° of ♐ Sagittarius tropical zodiac sector and will enter ♑ Capricorn later.

3 days after First Quarter

Previous main lunar phase is the First Quarter before 3 days on 4 August 2079 at 14:28.

Sturgeon Moon after 4 days

Next Full Moon is the Sturgeon Moon of August 2079 after 4 days on 12 August 2079 at 17:00.

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 ∠1768"

Lunar disc appears visually 6.8% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1768" and ∠1893".

Lunation 984 / 1937

The Moon is 11 days young and navigating from the first to the middle part of the current synodic month. This is lunation 984 of Meeus index or 1937 from Brown series.

Synodic month length 29.35 days

The length of this lunation is 29 days, 8 hours and 29 minutes and it is 2 hours and 34 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 4 hours and 15 minutes shorter than the mean synodic month length. It is 1 hour and 54 minutes longer compared to 21st century's shortest synodic month length.

Lunar orbit details for

True anomaly ∠28.8°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠28.8° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠50.5°.

Moon after apogee

1 day since point of apogee on 7 August 2079 at 14:51 in ♐ Sagittarius the lunar orbit is getting narrow while the Moon is moving towards the Earth. It will keep this direction over the next 14 days until the Moon reaches the point of next perigee on 23 August 2079 at 09:43 in ♋ Cancer.

Distance to Moon 405 317 km

The Moon is 405 317 km (251 852 mi) away from Earth and getting closer over the next 14 days until the point perigee when Earth-Moon distance is going to be 366 372 km (227 653 mi).

Moon after descending node

5 days after descending node on 3 August 2079 at 04:34 in ♎ Libra the Moon is positioned south of the ecliptic over the following 9 days until the lunar crosses the ecliptic again from South to North in ascending node on 17 August 2079 at 13:43 in ♈ Aries.

Moon at southern standstill

At 23:04 the Moon is meeting its standstill point to reach South declination of ∠-28.063°. Over the upcoming 14 days the lunar orbit is going to tilt northward to face maximum declination of ∠28.160° at the point of next northern standstill in ♊ Gemini on 22 August 2079 at 14:13.

Draconic month

17 days since the beginning of this draconic month in ♈ Aries the Moon is navigating from the second to the final part of the lunar cycle.

Syzygy in 4 days

In 4 days on 12 August 2079 at 17:00 in ♒ Aquarius 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