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

Waning Gibbous in Virgo

Waning Gibbous on . Illuminated surface of the Moon is 76% and getting smaller. Lunar cycle is 19 days old.

Moonrise and moonset

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.

Upcoming main moon phases

Main moon phases of the following lunar cycle.

Moon phase and lunation details

Moon in ♍ Virgo

Moon is passing about ∠23° of ♍ Virgo tropical zodiac sector.

5 days after Full Moon

Previous main lunar phase is the Full Moon before 5 days on 9 January 2077 at 04:37.

Wolf Moon before 5 days

Next Full Moon is the Snow Moon of February 2077 after 24 days on 7 February 2077 at 23:08.

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 ∠1771"

Lunar disc appears visually 9.7% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1771" and ∠1951".

Lunation 952 / 1905

The Moon is 19 days old and navigating from the middle to the last part of the current synodic month. This is lunation 952 of Meeus index or 1905 from Brown series.

Synodic month length 29.49 days

The length of this lunation is 29 days, 11 hours and 52 minutes and it is 1 hour and 31 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 shorter than mean

The length of the current synodic month is 52 minutes shorter than the mean synodic month length. It is 5 hours and 17 minutes longer compared to 21st century's shortest synodic month length.

Lunar orbit details for

True anomaly ∠319.3°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠319.3° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠339.5°.

Moon after apogee

1 day since point of apogee on 13 January 2077 at 15:13 in ♍ Virgo the lunar orbit is getting narrow while the Moon is moving towards the Earth. It will keep this direction over the next 11 days until the Moon reaches the point of next perigee on 25 January 2077 at 18:01 in ♒ Aquarius.

Distance to Moon 404 746 km

The Moon is 404 746 km (251 498 mi) away from Earth and getting closer over the next 11 days until the point perigee when Earth-Moon distance is going to be 359 336 km (223 281 mi).

Moon before descending node

7 days after ascending node on 6 January 2077 at 14:25 in ♊ Gemini 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 21 January 2077 at 03:21 in ♐ Sagittarius.

Moon after northern standstill

6 days since the last northern standstill on 8 January 2077 at 11:32 in ♋ Cancer when the Moon has reached North declination of ∠25.079° the lunar orbit is extending southward over the next 8 days to face maximum declination of ∠-25.115° at the point of next southern standstill on 22 January 2077 at 20:40 in ♑ Capricorn.

Draconic month

7 days since the beginning of this draconic month in ♊ Gemini the Moon is navigating from the beginning to the first part of the lunar cycle.

Syzygy in 10 days

In 10 days on 24 January 2077 at 12:45 in ♒ Aquarius 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