Waning Crescent on

Moon phase on 22 December 2016 Thursday is Waning Crescent, 23 days old Moon is in Libra.

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Moon phase for

Lunar calendar 2016 | December 2016

Waning Crescent phase
Waning Crescent phase
Image credit: NASA/Goddard Space Flight Center Scientific Visualization Studio.

Waning Crescent 37% illuminated

Waning Crescent is the lunar phase on . Seen from Earth, illuminated fraction of the Moon surface is 37% and getting smaller. The 23 days old Moon is in ♎ Libra.

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Moon phases for next 7 days

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Moon phase and lunation details

1 day after Last Quarter

Previous main lunar phase is the Last Quarter before 1 day on 21 December 2016 at 01:56.

Moonrise and moonset

Moon rises after midnight to early morning and sets in the afternoon. It is visible in the early morning low to the east.

Moon in ♎ Libra

Moon is passing about ∠17° of ♎ Libra tropical zodiac sector.

Apparent angular diameter ∠1788"

Lunar disc appears visually 8.7% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1788" and ∠1951".

Wolf Moon after 20 days

Next Full Moon is the Wolf Moon of January 2017 after 20 days on 12 January 2017 at 11:34.

Upcoming main Moon phases

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 209 / 1162

The Moon is 23 days old. Earth's natural satellite is moving from the second to the final part of current synodic month. This is lunation 209 of Meeus index or 1162 from Brown series.

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Synodic month length 29.77 days

Length of current 209 lunation is 29 days, 18 hours and 35 minutes. It is 1 hour and 21 minutes longer than next lunation 210 length.

Lunation length longer than mean

Length of current synodic month is 5 hours and 51 minutes longer than the mean length of synodic month, but it is still 1 hour and 12 minutes shorter, compared to 21st century longest.

Lunar orbit position on

True anomaly ∠194.9°

This lunation true anomaly is ∠194.9°. At the beginning of next synodic month true anomaly will be ∠223.4°. The length of upcoming synodic months will keep decreasing since the true anomaly gets closer to the value of New Moon at point of perigee (∠0° or ∠360°).

Moon before apogee

9 days after point of perigee on 12 December 2016 at 23:27 in ♉ Taurus. The lunar orbit is getting wider, while the Moon is moving outward the Earth. It will keep this direction for the next 2 days, until it get to the point of next apogee on 25 December 2016 at 05:55 in ♏ Scorpio.

Previous perigeeNext apogee

Distance to Moon 400 883 km

Moon is 400 883 km (249 097 mi) away from Earth on this date. Moon moves farther next 2 days until apogee, when Earth-Moon distance will reach 405 870 km (252 196 mi).

Moon after ascending node

3 days after its ascending node on 19 December 2016 at 04:46 in ♍ Virgo, the Moon is following the northern part of its orbit for the next 11 days, until it will cross the ecliptic from North to South in descending node on 2 January 2017 at 18:14 in ♒ Aquarius.

Previous nodeNext node

Draconic month

3 days after beginning of current draconic month in ♍ Virgo, the Moon is moving from the beginning to the first part of it.

PreviousCurrent draconic monthNext

Moon before southern standstill

7 days after previous North standstill on 14 December 2016 at 21:43 in ♊ Gemini, when Moon has reached northern declination of ∠18.937°. Next 6 days the lunar orbit moves southward to face South declination of ∠-18.958° in the next southern standstill on 29 December 2016 at 03:30 in ♑ Capricorn.

Previous standstillNext standstill

Syzygy in 6 days

After 6 days on 29 December 2016 at 06:53 in ♑ Capricorn, the Moon will be in New Moon geocentric conjunction with the Sun and this alignment forms next Sun-Moon-Earth syzygy.

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