Waxing Gibbous on

Moon phase on 25 December 2012 Tuesday is Waxing Gibbous, 12 days young Moon is in Gemini.

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Moon phase for

Lunar calendar 2012 | December 2012

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

Waxing Gibbous 92% illuminated

Waxing Gibbous is the lunar phase on . Seen from Earth, illuminated fraction of the Moon surface is 92% and growing larger. The 12 days young Moon is in ♊ Gemini.

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Moon phases for next 7 days

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Moon phase and lunation details

5 days after First Quarter

Previous main lunar phase is the First Quarter before 5 days on 20 December 2012 at 05:19.

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 is entering ♊ Gemini

Moon is passing first ∠2° of ♊ Gemini tropical zodiac sector.

Apparent angular diameter ∠1769"

Lunar disc appears visually 9.8% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1769" and ∠1951".

Cold Moon after 2 days

Next Full Moon is the Cold Moon of December 2012 after 2 days on 28 December 2012 at 10:21.

Upcoming main Moon phases

Moderate tide

There is medium ocean tide on this date. Sun and Moon gravitational forces are not aligned, but meet at very acute angle, so their combined tidal force is moderate.

Lunation 160 / 1113

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 160 of Meeus index or 1113 from Brown series.

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Synodic month length 29.46 days

Length of current 160 lunation is 29 days, 11 hours and 2 minutes. It is 34 minutes shorter than next lunation 161 length.

Lunation length shorter than mean

Length of current synodic month is 1 hour and 42 minutes shorter than the mean length of synodic month, but it is still 4 hours and 27 minutes longer, compared to 21st century shortest.

Lunar orbit position on

True anomaly ∠6.8°

This New Moon true anomaly is ∠6.8°. At beginning of next synodic month true anomaly will be ∠23.3°. The length of upcoming synodic months will keep increasing since the true anomaly gets closer to the value of New Moon at point of apogee (∠180°).

Moon in apogee

Moon is reaching point of apogee on this date at 21:19, this is 12 days after last perigee on 12 December 2012 at 23:14 in ♐ Sagittarius. Lunar orbit is starting to get closer, while the Moon is moving inward the Earth for 15 days ahead, until it will get to the point of next perigee on 10 January 2013 at 10:26 in ♑ Capricorn.

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Distance to Moon 406 101 km

This apogee Moon is 406 101 km (252 339 mi) away from Earth. It is 693 km farther than the mean apogee distance, but it is still 608 km closer than the farthest apogee of 21st century.

Moon after descending node

1 day after its descending node on 24 December 2012 at 22:27 in ♉ Taurus, the Moon is following the southern part of its orbit for the next 13 days, until it will cross the ecliptic from South to North in ascending node on 7 January 2013 at 23:50 in ♏ Scorpio.

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Draconic month

13 days after beginning of current draconic month in ♏ Scorpio, the Moon is moving from the second to the final part of it.

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Moon before northern standstill

12 days after previous South standstill on 13 December 2012 at 03:48 in ♐ Sagittarius, when Moon has reached southern declination of ∠-20.926°. Next day the lunar orbit moves northward to face North declination of ∠20.927° in the next northern standstill on 26 December 2012 at 21:24 in ♊ Gemini.

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Syzygy in 2 days

After 2 days on 28 December 2012 at 10:21 in ♋ Cancer, the Moon will be in Full Moon geocentric opposition with the Sun and this alignment forms next Sun-Earth-Moon syzygy.

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