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

First Quarter in Cancer

First Quarter on . The illuminated surface of the moon is 63% and growing larger. The lunar cycle is 8 days young.

* The exact date and time of this First Quarter phase is on 30 March 2050 at 04:17 UTC.

Moonrise and moonset

The moon rises at noon and sets at midnight. It is visible high in the southern sky in early evening.

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 leaving the last ∠4° of ♋ Cancer tropical zodiac sector and will enter ♌ Leo later.

Pink Moon after 6 days

Next Full Moon is the Pink Moon of April 2050 after 6 days on 7 April 2050 at 08:12.

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 ∠1783"

Lunar disc appears visually 7.4% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1783" and ∠1920".

Lunation 621 / 1574

The Moon is 8 days young and navigating through the first part of the current synodic month. This is lunation 621 of Meeus index or 1574 from Brown series.

Synodic month length 29.41 days

The length of this lunation is 29 days, 9 hours and 45 minutes and it is 40 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 shorter than mean

The length of the current synodic month is 2 hours and 59 minutes shorter than the mean synodic month length. It is 3 hours and 10 minutes longer compared to 21st century's shortest synodic month length.

Lunar orbit details for

True anomaly ∠21.6°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠21.6° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠41.9°.

Moon before apogee

9 days since point of perigee on 21 March 2050 at 17:48 in ♓ Pisces the lunar orbit is getting widen while the Moon is moving away from the Earth. It will keep this direction over the next 2 days until the Moon reaches the point of next apogee on 2 April 2050 at 21:09 in ♌ Leo.

Distance to Moon 401 935 km

The Moon is 401 935 km (249 751 mi) away from Earth and getting further over the next 2 days until the point apogee when Earth-Moon distance is going to be 405 540 km (251 991 mi).

Moon after descending node

5 days after descending node on 26 March 2050 at 10:48 in ♉ Taurus the Moon is positioned south of the ecliptic over the following 9 days until the lunar crosses the ecliptic again from South to North in ascending node on 9 April 2050 at 23:48 in ♏ Scorpio.

Moon after northern standstill

2 days since the last northern standstill on 28 March 2050 at 12:55 in ♊ Gemini when the Moon has reached North declination of ∠20.614° the lunar orbit is extending southward over the next 11 days to face maximum declination of ∠-20.531° at the point of next southern standstill on 12 April 2050 at 03:28 in ♐ Sagittarius.

Draconic month

17 days since the beginning of this draconic month in ♏ Scorpio the Moon is navigating from the second to the final part of the lunar cycle.

Syzygy in 6 days

In 6 days on 7 April 2050 at 08:12 in ♎ Libra 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