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

Waxing Gibbous in Capricorn

Waxing Gibbous on . The illuminated surface of the moon is 71% and growing larger. The lunar cycle is 9 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 ♑ Capricorn

Moon is passing about ∠17° of ♑ Capricorn tropical zodiac sector.

2 days after First Quarter

Previous main lunar phase is the First Quarter before 2 days on 13 September 2051 at 09:20.

Harvest Moon after 4 days

Next Full Moon is the Harvest Moon of September 2051 after 4 days on 20 September 2051 at 10:11.

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 ∠1854"

Lunar disc appears visually 2.9% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1854" and ∠1908".

Lunation 639 / 1592

The Moon is 9 days young and navigating from the first to the middle part of the current synodic month. This is lunation 639 of Meeus index or 1592 from Brown series.

Synodic month length 29.68 days

The length of this lunation is 29 days, 16 hours and 14 minutes and it is 1 hour and 58 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 3 hours and 29 minutes longer than the mean synodic month length. It is 3 hours and 33 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 ∠163.9°.

Moon before perigee

6 days since point of apogee on 9 September 2051 at 04:18 in ♏ Scorpio the lunar orbit is getting narrow while the Moon is moving towards the Earth. It will keep this direction over the next 6 days until the Moon reaches the point of next perigee on 21 September 2051 at 12:20 in ♈ Aries.

Distance to Moon 386 532 km

The Moon is 386 532 km (240 180 mi) away from Earth and getting closer over the next 6 days until the point perigee when Earth-Moon distance is going to be 358 920 km (223 023 mi).

Moon before descending node

6 days after ascending node on 8 September 2051 at 15:18 in ♎ Libra 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 22 September 2051 at 03:59 in ♈ Aries.

Moon after southern standstill

1 day since the last southern standstill on 13 September 2051 at 15:30 in ♐ Sagittarius when the Moon has reached South declination of ∠-18.758° the lunar orbit is extending northward over the next 10 days to face maximum declination of ∠18.704° at the point of next northern standstill on 26 September 2051 at 07:36 in ♊ Gemini.

Draconic month

6 days since the beginning of this draconic month in ♎ Libra the Moon is navigating from the beginning to the first part of the lunar cycle.

Syzygy in 4 days

In 4 days on 20 September 2051 at 10:11 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