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

Waxing Gibbous in Cancer

Waxing Gibbous on . The illuminated surface of the moon is 92% and growing larger. The lunar cycle is 12 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 ♋ Cancer

Moon is passing first ∠3° of ♋ Cancer tropical zodiac sector.

4 days after First Quarter

Previous main lunar phase is the First Quarter before 4 days on 21 January 2002 at 17:47.

Wolf Moon after 2 days

Next Full Moon is the Wolf Moon of January 2002 after 2 days on 28 January 2002 at 22:50.

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 ∠1899"

Lunar disc appears visually 2.6% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1899" and ∠1949".

Lunation 25 / 978

The Moon is 12 days young and navigating from the first to the middle part of the current synodic month. This is lunation 25 of Meeus index or 978 from Brown series.

Synodic month length 29.76 days

The length of this lunation is 29 days, 18 hours and 12 minutes and it is 10 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 5 hours and 28 minutes longer than the mean synodic month length. It is 1 hour and 35 minutes shorter compared to 21st century's longest synodic month length.

Lunar orbit details for

True anomaly ∠123.9°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠123.9° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠155.3°.

Moon before perigee

8 days since point of apogee on 18 January 2002 at 08:50 in ♓ Pisces the lunar orbit is getting narrow while the Moon is moving towards the Earth. It will keep this direction over the next 3 days until the Moon reaches the point of next perigee on 30 January 2002 at 09:02 in ♍ Virgo.

Distance to Moon 377 402 km

The Moon is 377 402 km (234 507 mi) away from Earth and getting closer over the next 3 days until the point perigee when Earth-Moon distance is going to be 359 997 km (223 692 mi).

Moon in ascending node

Moon is in ascending node in ♋ Cancer at 00:27 crossing the ecliptic from South to North. Lunar position remains north of if for the upcoming 12 days until Moon's next descending node later on 7 February 2002 at 15:33 in ♐ Sagittarius.

Moon before northern standstill

13 days since the last southern standstill on 12 January 2002 at 15:26 in ♑ Capricorn when the Moon has reached South declination of ∠-24.240° the lunar orbit is extending northward over the next day to face maximum declination of ∠24.270° at the point of next northern standstill on 27 January 2002 at 01:56 in ♋ Cancer.

New draconic month

At 00:27 in the point ot ascending node the Moon is completing the last draconic month and is entering a new one while the lunar orbit is crossing the ecliptic from South to North.

Syzygy in 2 days

In 2 days on 28 January 2002 at 22:50 in ♌ Leo 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