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

Waxing Gibbous in Aquarius

Waxing Gibbous on . The illuminated surface of the moon is 98% and growing larger. The lunar cycle is 13 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 is entering ♒ Aquarius

Moon is passing first ∠0° of ♒ Aquarius tropical zodiac sector.

6 days after First Quarter

Previous main lunar phase is the First Quarter before 6 days on 1 September 2090 at 00:44.

Harvest Moon after 1 day

Next Full Moon is the Harvest Moon of September 2090 after 1 day on 8 September 2090 at 22:44.

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 ∠1776"

Lunar disc appears visually 7% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1776" and ∠1905".

Lunation 1121 / 2074

The Moon is 13 days young and navigating from the first to the middle part of the current synodic month. This is lunation 1121 of Meeus index or 2074 from Brown series.

Synodic month length 29.34 days

The length of this lunation is 29 days, 8 hours and 4 minutes and it is 1 hour and 2 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 40 minutes shorter than the mean synodic month length. It is 1 hour and 29 minutes longer compared to 21st century's shortest synodic month length.

Lunar orbit details for

True anomaly ∠348.5°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠348.5° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠3.8°.

Moon before apogee

12 days since point of perigee on 26 August 2090 at 01:13 in ♍ Virgo the lunar orbit is getting widen while the Moon is moving away from the Earth. It will keep this direction over the next 2 days until the Moon reaches the point of next apogee on 9 September 2090 at 14:56 in ♓ Pisces.

Distance to Moon 403 656 km

The Moon is 403 656 km (250 820 mi) away from Earth and getting further over the next 2 days until the point apogee when Earth-Moon distance is going to be 406 276 km (252 448 mi).

Moon before descending node

11 days after ascending node on 26 August 2090 at 13:58 in ♍ Virgo the Moon is positioned north of the ecliptic over the following day until the lunar crosses the ecliptic again from North to South in descending node on 9 September 2090 at 07:13 in ♓ Pisces.

Moon after southern standstill

4 days since the last southern standstill on 2 September 2090 at 19:58 in ♐ Sagittarius when the Moon has reached South declination of ∠-18.232° the lunar orbit is extending northward over the next 10 days to face maximum declination of ∠18.226° at the point of next northern standstill on 17 September 2090 at 14:20 in ♊ Gemini.

Draconic month

11 days since the beginning of this draconic month in ♍ Virgo the Moon is navigating from the beginning to the first part of the lunar cycle.

Syzygy in 1 day

In 1 day on 8 September 2090 at 22:44 in ♓ Pisces 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