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

First Quarter in Pisces

First Quarter on . The illuminated surface of the moon is 46% and growing larger. The lunar cycle is 7 days young.

* The exact date and time of this First Quarter phase is on 29 November 2071 at 21:06 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 is entering ♓ Pisces

Moon is passing first ∠3° of ♓ Pisces tropical zodiac sector.

Cold Moon after 7 days

Next Full Moon is the Cold Moon of December 2071 after 7 days on 7 December 2071 at 06:57.

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 ∠1776"

Lunar disc appears visually 9.1% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1776" and ∠1946".

Lunation 889 / 1842

The Moon is 7 days young and navigating through the first part of the current synodic month. This is lunation 889 of Meeus index or 1842 from Brown series.

Synodic month length 29.7 days

The length of this lunation is 29 days, 16 hours and 47 minutes and it is 2 hours and 1 minute 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 4 hours and 3 minutes longer than the mean synodic month length. It is 3 hours shorter compared to 21st century's longest synodic month length.

Lunar orbit details for

True anomaly ∠102.9°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠102.9° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠138.1°.

Moon after apogee

1 day since point of apogee on 27 November 2071 at 16:12 in ♒ Aquarius the lunar orbit is getting narrow while the Moon is moving towards the Earth. It will keep this direction over the next 9 days until the Moon reaches the point of next perigee on 9 December 2071 at 10:47 in ♋ Cancer.

Distance to Moon 403 502 km

The Moon is 403 502 km (250 725 mi) away from Earth and getting closer over the next 9 days until the point perigee when Earth-Moon distance is going to be 362 998 km (225 556 mi).

Moon before descending node

12 days after ascending node on 17 November 2071 at 01:15 in ♍ Virgo the Moon is positioned north of the ecliptic over the following day until the lunar crosses the ecliptic again from North to South in descending node on 1 December 2071 at 07:18 in ♓ Pisces.

Moon after southern standstill

5 days since the last southern standstill on 24 November 2071 at 07:52 in ♑ Capricorn when the Moon has reached South declination of ∠-18.413° the lunar orbit is extending northward over the next 8 days to face maximum declination of ∠18.456° at the point of next northern standstill on 8 December 2071 at 10:00 in ♋ Cancer.

Draconic month

12 days since the beginning of this draconic month in ♍ Virgo the Moon is navigating from the beginning to the first part of the lunar cycle.

Syzygy in 7 days

In 7 days on 7 December 2071 at 06:57 in ♊ Gemini 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