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

Waxing Gibbous in Gemini

Waxing Gibbous on . The illuminated surface of the moon is 95% 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 ♊ Gemini

Moon is passing first ∠2° of ♊ Gemini tropical zodiac sector.

4 days after First Quarter

Previous main lunar phase is the First Quarter before 4 days on 13 December 2086 at 14:20.

Cold Moon after 1 day

Next Full Moon is the Cold Moon of December 2086 after 1 day on 20 December 2086 at 08:19.

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 0.1% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1948" and ∠1950".

Lunation 1075 / 2028

The Moon is 13 days young and navigating from the first to the middle part of the current synodic month. This is lunation 1075 of Meeus index or 2028 from Brown series.

Synodic month length 29.68 days

The length of this lunation is 29 days, 16 hours and 23 minutes and it is 2 hours and 23 minutes longer than the upcoming lunation's length. The lengths of the following synodic months are going to decrease with the lunar orbit true anomaly getting closer to the value it has at the point of New Moon at perigee (∠0° or ∠360°).

Lunation length longer than mean

The length of the current synodic month is 3 hours and 39 minutes longer than the mean synodic month length. It is 3 hours and 24 minutes shorter compared to 21st century's longest synodic month length.

Lunar orbit details for

True anomaly ∠238°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠238° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠275.9°.

Moon after perigee

1 day since point of perigee on 17 December 2086 at 09:07 in ♉ Taurus the lunar orbit is getting widen while the Moon is moving away from the Earth. It will keep this direction over the next 10 days until the Moon reaches the point of next apogee on 29 December 2086 at 03:31 in ♎ Libra.

Distance to Moon 367 993 km

The Moon is 367 993 km (228 660 mi) away from Earth and getting further over the next 10 days until the point apogee when Earth-Moon distance is going to be 404 509 km (251 350 mi).

Moon in descending node

Moon is in descending node in ♉ Taurus at 14:55 crossing the ecliptic from North to South. Lunar position remains south of if for the upcoming 14 days until Moon's next ascending node later on 1 January 2087 at 17:04 in ♏ Scorpio.

Moon before northern standstill

11 days since the last southern standstill on 6 December 2086 at 12:31 in ♐ Sagittarius when the Moon has reached South declination of ∠-21.623° the lunar orbit is extending northward over the next day to face maximum declination of ∠21.627° at the point of next northern standstill on 19 December 2086 at 14:19 in ♊ Gemini.

Draconic month

13 days since the beginning of this draconic month in ♐ Sagittarius the Moon is navigating from the middle to the last part of the lunar cycle.

Syzygy in 1 day

In 1 day on 20 December 2086 at 08:19 in ♊ Gemini 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