Waxing Gibbous on

Moon phase on 12 July 2011 Tuesday is Waxing Gibbous, 12 days young Moon is in Sagittarius.

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Moon phase for

Lunar calendar 2011 | July 2011

Waxing Gibbous phase
Waxing Gibbous phase
Image credit: NASA/Goddard Space Flight Center Scientific Visualization Studio.

Waxing Gibbous 91% illuminated

Waxing Gibbous is the lunar phase on . Seen from Earth, illuminated fraction of the Moon surface is 91% and growing larger. The 12 days young Moon is in ♐ Sagittarius.

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Moon phases for next 7 days

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Moon phase and lunation details

4 days after First Quarter

Previous main lunar phase is the First Quarter before 4 days on 8 July 2011 at 06:29.

Moonrise and moonset

Moon rises in the afternoon and sets after midnight to early morning. It is visible to the southeast in early evening and it is up for most of the night.

Moon in ♐ Sagittarius

Moon is passing about ∠15° of ♐ Sagittarius tropical zodiac sector.

Apparent angular diameter ∠1917"

Lunar disc appears visually 1.5% wider than solar disc. Moon and Sun apparent angular diameters are ∠1917" and ∠1887".

Buck Moon after 2 days

Next Full Moon is the Buck Moon of July 2011 after 2 days on 15 July 2011 at 06:40.

Upcoming main Moon phases

  • Full Moon in Capricorn ♑ on 15 July 2011 at 06:40
  • Last Quarter in Taurus ♉ on 23 July 2011 at 05:02
  • New Moon in Leo ♌ on 30 July 2011 at 18:40
  • First Quarter in Scorpio ♏ on 6 August 2011 at 11:08

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 142 / 1095

The Moon is 12 days young. Earth's natural satellite is moving from the first to the middle part of current synodic month. This is lunation 142 of Meeus index or 1095 from Brown series.

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Synodic month length 29.41 days

The length of the lunation is 29 days, 9 hours and 46 minutes. It is 1 hour and 22 minutes longer than the next lunation's length. The lengths of the following synodic months are going to decreasing with the true anomaly getting closer to the value it has at the point of New Moon at perigee (∠0° or ∠360°).

Lunation length shorter than mean

The length of the current synodic month is 2 hours and 58 minutes shorter than the mean synodic month length. It is 3 hours and 11 minutes longer compared to 21st century's shortest synodic month length.

Lunar orbit position on

True anomaly ∠283.1°

At the beginning of the lunation cycle the true anomaly is ∠283.1°. At the beginning of next synodic month the true anomaly is going to be ∠312.1°.

Moon after perigee

4 days after point of perigee on 7 July 2011 at 14:04 in ♍ Virgo. The lunar orbit is getting widen, while the Moon is moving away from the Earth. It will keep this direction over the next 9 days, until the Moon reaches the point of next apogee on 21 July 2011 at 22:46 in ♈ Aries.

Previous perigeeNext apogee

Distance to Moon 373 951 km

The Moon is 373 951 km (232 362 mi) away from Earth and getting further over the next 9 days until the point apogee when Earth-Moon distance is going to be 404 358 km (251 256 mi).

Moon before ascending node

12 days after descending node on 30 June 2011 at 04:14 in ♊ Gemini. The Moon is located south of the ecliptic over the following day, until the lunar orbit crosses from South to North in ascending node on 13 July 2011 at 02:27 in ♐ Sagittarius.

Previous nodeNext node

Draconic month

26 days since the beginning of current draconic month in ♐ Sagittarius, the Moon is navigating from the second to the final part of the cycle.

PreviousCurrent draconic monthNext

Moon at southern standstill

At 16:51 the Moon is meeting its standstill point to reach South declination of ∠-23.383°. Over the next 14 days the lunar orbit is going to extend northward to face maximum declination of ∠23.333° at the point of next standstill in ♊ Gemini on 27 July 2011 at 03:02.

Previous standstillNext standstill

Syzygy in 2 days

In 2 days on 15 July 2011 at 06:40 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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