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 49% and growing larger. The lunar cycle is 7 days young.

* The exact date and time of this First Quarter phase is on 28 March 2080 at 14:32 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 passing about ∠7° of ♋ Cancer tropical zodiac sector.

Pink Moon after 6 days

Next Full Moon is the Pink Moon of April 2080 after 6 days on 4 April 2080 at 11:24.

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 ∠1971"

Lunar disc appears visually 2.5% wider than solar disc. Moon and Sun apparent angular diameters are ∠1971" and ∠1921".

Lunation 992 / 1945

The Moon is 7 days young and navigating through the first part of the current synodic month. This is lunation 992 of Meeus index or 1945 from Brown series.

Synodic month length 29.54 days

The length of this lunation is 29 days, 12 hours and 54 minutes and it is 2 hours and 57 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 longer than mean

The length of the current synodic month is 10 minutes longer than the mean synodic month length. It is 6 hours and 53 minutes shorter compared to 21st century's longest synodic month length.

Lunar orbit details for

True anomaly ∠264.5°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠264.5° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠298.1°.

Moon before perigee

13 days since point of apogee on 15 March 2080 at 06:06 in ♑ Capricorn the lunar orbit is getting narrow while the Moon is moving towards the Earth. It will keep this direction over the next day until the Moon reaches the point of next perigee on 30 March 2080 at 10:45 in ♌ Leo.

Distance to Moon 363 656 km

The Moon is 363 656 km (225 965 mi) away from Earth and getting closer over the next day until the point perigee when Earth-Moon distance is going to be 369 233 km (229 431 mi).

Moon after ascending node

6 days after ascending node on 22 March 2080 at 08:10 in ♈ Aries 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 4 April 2080 at 06:19 in ♎ Libra.

Moon at northern standstill

At 03:44 the Moon is meeting its standstill point to reach North declination of ∠28.594°. Over the upcoming 13 days the lunar orbit is going to tilt southward to face maximum declination of ∠-28.592° at the point of next southern standstill in ♑ Capricorn on 10 April 2080 at 12:43.

Draconic month

6 days since the beginning of this draconic month in ♈ Aries the Moon is navigating from the beginning to the first part of the lunar cycle.

Syzygy in 6 days

In 6 days on 4 April 2080 at 11:24 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