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 97% 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 in ♋ Cancer

Moon is passing about ∠18° of ♋ Cancer tropical zodiac sector.

5 days after First Quarter

Previous main lunar phase is the First Quarter before 5 days on 21 January 2002 at 17:47.

Wolf Moon after 1 day

Next Full Moon is the Wolf Moon of January 2002 after 1 day 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 ∠1922"

Lunar disc appears visually 1.4% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1922" and ∠1948".

Lunation 25 / 978

The Moon is 13 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

9 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 2 days until the Moon reaches the point of next perigee on 30 January 2002 at 09:02 in ♍ Virgo.

Distance to Moon 372 893 km

The Moon is 372 893 km (231 705 mi) away from Earth and getting closer over the next 2 days until the point perigee when Earth-Moon distance is going to be 359 997 km (223 692 mi).

Moon after ascending node

1 day after ascending node on 26 January 2002 at 00:27 in ♋ Cancer the Moon is positioned north of the ecliptic over the following 11 days until the lunar crosses the ecliptic again from North to South in descending node on 7 February 2002 at 15:33 in ♐ Sagittarius.

Moon at northern standstill

At 01:56 the Moon is meeting its standstill point to reach North declination of ∠24.270°. This is the year's northernmost lunar standstill of 2002. Over the upcoming 12 days the lunar orbit is going to tilt southward to face maximum declination of ∠-24.309° at the point of next southern standstill in ♑ Capricorn on 8 February 2002 at 20:59.

Draconic month

1 day since the beginning of this draconic month in ♋ Cancer the Moon is navigating from the beginning to the first part of the lunar cycle.

Syzygy in 1 day

In 1 day 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