Last Quarter on

Moon phase on 4 January 2089 Tuesday is Last Quarter, 22 days old Moon is in Libra.

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Moon phase for

Lunar calendar 2089 | January 2089

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

Last Quarter 43% illuminated

Last Quarter is the lunar phase on . Seen from Earth, illuminated fraction of the Moon surface is 43% and getting smaller. The 22 days old Moon is in ♎ Libra.

* The exact date and time of this Last Quarter phase is on 3 January 2089 at 18:00 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 midnight and sets at noon. It is visible to the south in the morning.

Moon in ♎ Libra

Moon is passing about ∠24° of ♎ Libra tropical zodiac sector.

Apparent angular diameter ∠1855"

Lunar disc appears visually 5.1% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1855" and ∠1951".

Wolf Moon after 21 days

Next Full Moon is the Wolf Moon of January 2089 after 21 days on 26 January 2089 at 11:25.

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 1100 / 2053

The Moon is 22 days old. Earth's natural satellite is moving through the last part of current synodic month. This is lunation 1100 of Meeus index or 2053 from Brown series.

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Synodic month length 29.81 days

Length of current 1100 lunation is 29 days, 19 hours and 26 minutes. This is the year's longest synodic month of 2089. It is 28 minutes longer than next lunation 1101 length.

Lunation length longer than mean

Length of current synodic month is 6 hours and 42 minutes longer than the mean length of synodic month, but it is still 21 minutes shorter, compared to 21st century longest.

Lunar orbit position on

True anomaly ∠160.8°

This lunation true anomaly is ∠160.8°. At the beginning of next synodic month true anomaly will be ∠185.7°. 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

7 days after point of perigee on 28 December 2088 at 06:32 in ♋ Cancer. The lunar orbit is getting wider, while the Moon is moving outward the Earth. It will keep this direction for the next 6 days, until it get to the point of next apogee on 11 January 2089 at 04:23 in ♑ Capricorn.

Previous perigeeNext apogee

Distance to Moon 386 366 km

Moon is 386 366 km (240 077 mi) away from Earth on this date. Moon moves farther next 6 days until apogee, when Earth-Moon distance will reach 406 703 km (252 714 mi).

Moon in ascending node

Moon is in ascending node in ♎ Libra at 12:45 on this date, it crosses the ecliptic from South to North. Moon will follow the northern part of its orbit for the next 14 days to meet descending node on 19 January 2089 at 04:30 in ♈ Aries.

Previous nodeNext node

New draconic month

At 12:45 on this date the Moon is completing its previous draconic month and is entering the new one.


Moon before southern standstill

8 days after previous North standstill on 27 December 2088 at 04:20 in ♊ Gemini, when Moon has reached northern declination of ∠18.933°. Next 4 days the lunar orbit moves southward to face South declination of ∠-18.913° in the next southern standstill on 9 January 2089 at 11:54 in ♐ Sagittarius.

Previous standstillNext standstill

Syzygy in 7 days

After 7 days on 11 January 2089 at 20:17 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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