First Quarter on

Moon phase on 25 June 2015 Thursday is First Quarter, 8 days young Moon is in Libra.

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Moon phase for

Lunar calendar 2015 | June 2015

First Quarter phase
First Quarter phase
Image credit: NASA/Goddard Space Flight Center Scientific Visualization Studio.

First Quarter 60% illuminated

First Quarter is the lunar phase on . Seen from Earth, illuminated fraction of the Moon surface is 60% and growing larger. The 8 days young Moon is in ♎ Libra.

* The exact date and time of this First Quarter phase is on 24 June 2015 at 11:03 UTC.

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Moon phases for next 7 days

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Moon phase and lunation details

Moonrise and moonset

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

Moon in ♎ Libra

Moon is passing about ∠15° of ♎ Libra tropical zodiac sector.

Apparent angular diameter ∠1775"

Lunar disc appears visually 6.1% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1775" and ∠1888".

Buck Moon after 6 days

Next Full Moon is the Buck Moon of July 2015 after 6 days on 2 July 2015 at 02:20.

Upcoming main Moon phases

  • Full Moon in Capricorn ♑ on 2 July 2015 at 02:20
  • Last Quarter in Aries ♈ on 8 July 2015 at 20:24
  • New Moon in Cancer ♋ on 16 July 2015 at 01:24
  • First Quarter in Scorpio ♏ on 24 July 2015 at 04:04

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.

Lunation 191 / 1144

The Moon is 8 days young. Earth's natural satellite is moving through the first part of current synodic month. This is lunation 191 of Meeus index or 1144 from Brown series.

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Synodic month length 29.47 days

The length of the lunation is 29 days, 11 hours and 19 minutes. It is 2 hours and 10 minutes shorter than the next lunation's length. The lengths of the following synodic months are going to increasing with the 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 1 hour and 25 minutes shorter than the mean synodic month length. It is 4 hours and 44 minutes longer compared to 21st century's shortest synodic month length.

Lunar orbit position on

True anomaly ∠78.1°

At the beginning of the lunation cycle the true anomaly is ∠78.1°. At the beginning of next synodic month the true anomaly is going to be ∠112.8°.

Moon after apogee

1 day after point of apogee on 23 June 2015 at 17:01 in ♍ Virgo. The lunar orbit is getting narrow, while the Moon is moving towards the Earth. It will keep this direction over the next 10 days, until the Moon reaches the point of next perigee on 5 July 2015 at 18:54 in ♒ Aquarius.

Previous apogeeNext perigee

Distance to Moon 403 824 km

The Moon is 403 824 km (250 925 mi) away from Earth and getting closer over the next 10 days until the point perigee when Earth-Moon distance is going to be 367 095 km (228 102 mi).

Moon after ascending node

1 day after ascending node on 24 June 2015 at 17:23 in ♍ Virgo. The Moon is located north of the ecliptic over the following 12 days, until the lunar orbit crosses from North to South in descending node on 8 July 2015 at 00:07 in ♈ Aries.

Previous nodeNext node

Draconic month

1 day since the beginning of current draconic month in ♍ Virgo, the Moon is navigating from the beginning to the first part of the cycle.

PreviousCurrent draconic monthNext

Moon before southern standstill

8 days since the previous standstill on 16 June 2015 at 19:47 in ♊ Gemini when the Moon has reached North declination of ∠18.457°, the lunar orbit is extending southward over the next 5 days to face maximum declination of ∠-18.445° at the point of next southern standstill on 1 July 2015 at 06:48 in ♐ Sagittarius.

Previous standstillNext standstill

Syzygy in 6 days

In 6 days on 2 July 2015 at 02:20 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.

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