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 90% 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 in ♊ Gemini

Moon is passing about ∠20° of ♊ Gemini tropical zodiac sector.

4 days after First Quarter

Previous main lunar phase is the First Quarter before 4 days on 11 January 2030 at 14:06.

Wolf Moon after 3 days

Next Full Moon is the Wolf Moon of January 2030 after 3 days on 19 January 2030 at 15:54.

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 ∠1785"

Lunar disc appears visually 8.8% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1785" and ∠1950".

Lunation 371 / 1324

The Moon is 12 days young and navigating from the first to the middle part of the current synodic month. This is lunation 371 of Meeus index or 1324 from Brown series.

Synodic month length 29.55 days

The length of this lunation is 29 days, 13 hours and 18 minutes and it is 1 hour and 9 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 34 minutes longer than the mean synodic month length. It is 6 hours and 29 minutes shorter compared to 21st century's longest synodic month length.

Lunar orbit details for

True anomaly ∠39.8°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠39.8° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠67.6°.

Moon after apogee

3 days since point of apogee on 13 January 2030 at 08:51 in ♉ Taurus the lunar orbit is getting narrow while the Moon is moving towards the Earth. It will keep this direction over the next 12 days until the Moon reaches the point of next perigee on 28 January 2030 at 16:03 in ♏ Scorpio.

Distance to Moon 401 441 km

The Moon is 401 441 km (249 444 mi) away from Earth and getting closer over the next 12 days until the point perigee when Earth-Moon distance is going to be 369 541 km (229 622 mi).

Moon in descending node

Moon is in descending node in ♊ Gemini at 22:41 crossing the ecliptic from North to South. Lunar position remains south of if for the upcoming 13 days until Moon's next ascending node later on 30 January 2030 at 03:28 in ♐ Sagittarius.

Moon at northern standstill

At 08:26 the Moon is meeting its standstill point to reach North declination of ∠23.549°. This is the year's northernmost lunar standstill of 2030. Over the upcoming 13 days the lunar orbit is going to tilt southward to face maximum declination of ∠-23.491° at the point of next southern standstill in ♐ Sagittarius on 29 January 2030 at 16:28.

Draconic month

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

Syzygy in 3 days

In 3 days on 19 January 2030 at 15:54 in ♋ Cancer 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