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

First Quarter in Libra

First Quarter on . Illuminated surface of the Moon is 60% and growing larger. Lunar cycle is 8 days young.

* The exact date and time of this First Quarter phase is on 5 July 2014 at 11:59 UTC.

Moonrise and moonset

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

Upcoming main moon phases

Main moon phases of the following lunar cycle.

Moon phase and lunation details

Moon in ♎ Libra

Moon is leaving the last ∠4° of ♎ Libra tropical zodiac sector and will enter ♏ Scorpio later.

Buck Moon after 5 days

Next Full Moon is the Buck Moon of July 2014 after 5 days on 12 July 2014 at 11:25.

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 ∠1839"

Lunar disc appears visually 2.6% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1839" and ∠1887".

Lunation 179 / 1132

The Moon is 8 days young and navigating through the first part of the current synodic month. This is lunation 179 of Meeus index or 1132 from Brown series.

Synodic month length 29.61 days

The length of this lunation is 29 days, 14 hours and 33 minutes and it is 58 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 1 hour and 49 minutes longer than the mean synodic month length. It is 5 hours and 14 minutes shorter compared to 21st century's longest synodic month length.

Lunar orbit details for

True anomaly ∠144.1°

The true anomaly of the Moon orbit at the beginning of this lunation cycle is ∠144.1° and at the beginning of the next lunar synodic month the true anomaly is going to be ∠169.2°.

Moon after apogee

5 days since point of apogee on 30 June 2014 at 19:09 in ♌ Leo the lunar orbit is getting narrow while the Moon is moving towards the Earth. It will keep this direction over the next 6 days until the Moon reaches the point of next perigee on 13 July 2014 at 08:27 in ♒ Aquarius.

Distance to Moon 389 702 km

The Moon is 389 702 km (242 150 mi) away from Earth and getting closer over the next 6 days until the point perigee when Earth-Moon distance is going to be 358 259 km (222 612 mi).

Moon in ascending node

Moon is in ascending node in ♎ Libra at 09:50 crossing the ecliptic from South to North. Lunar position remains north of if for the upcoming 12 days until Moon's next descending node later on 18 July 2014 at 21:21 in ♈ Aries.

Moon before southern standstill

10 days since the last northern standstill on 26 June 2014 at 08:34 in ♊ Gemini when the Moon has reached North declination of ∠19.035° the lunar orbit is extending southward over the next 4 days to face maximum declination of ∠-18.982° at the point of next southern standstill on 10 July 2014 at 17:29 in ♐ Sagittarius.

New draconic month

At 09:50 in the point ot ascending node the Moon is completing the last draconic month and is entering a new one while the lunar orbit is crossing the ecliptic from South to North.

Syzygy in 5 days

In 5 days on 12 July 2014 at 11:25 in ♑ Capricorn 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