Last Quarter on

Moon phase on 11 May 2099 Monday is Last Quarter, 21 days old Moon is in Aquarius.

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Moon phase for

Lunar calendar 2099 | May 2099

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

Last Quarter 57% illuminated

Last Quarter is the lunar phase on . Seen from Earth, illuminated fraction of the Moon surface is 57% and getting smaller. The 21 days old Moon is in ♒ Aquarius.

* The exact date and time of this Last Quarter phase is on 12 May 2099 at 04:00 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 ♒ Aquarius

Moon is passing about ∠14° of ♒ Aquarius tropical zodiac sector.

Apparent angular diameter ∠1784"

Lunar disc appears visually 6.3% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1784" and ∠1899".

Strawberry Moon after 22 days

Next Full Moon is the Strawberry Moon of June 2099 after 22 days on 3 June 2099 at 03:37.

Upcoming main Moon phases

  • Last Quarter in Aquarius ♒ on 12 May 2099 at 04:00
  • New Moon in Taurus ♉ on 20 May 2099 at 05:16
  • First Quarter in Virgo ♍ on 27 May 2099 at 07:16
  • Full Moon in Sagittarius ♐ on 3 June 2099 at 03:37

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 1228 / 2181

The Moon is 21 days old. Earth's natural satellite is moving through the last part of current synodic month. This is lunation 1228 of Meeus index or 2181 from Brown series.

PreviousCurrent lunationNext

Synodic month length 29.57 days

Length of current 1228 lunation is 29 days, 13 hours and 47 minutes. It is 2 hours and 53 minutes longer than next lunation 1229 length.

Lunation length longer than mean

Length of current synodic month is 1 hour and 3 minutes longer than the mean length of synodic month, but it is still 6 hours shorter, compared to 21st century longest.

Lunar orbit position on

True anomaly ∠227.5°

This lunation true anomaly is ∠227.5°. At the beginning of next synodic month true anomaly will be ∠261.4°. 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 2 May 2099 at 05:55 in ♎ Libra. 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 14 May 2099 at 02:22 in ♓ Pisces.

Previous perigeeNext apogee

Distance to Moon 401 772 km

Moon is 401 772 km (249 650 mi) away from Earth on this date. Moon moves farther next 2 days until apogee, when Earth-Moon distance will reach 404 556 km (251 379 mi).

Moon before ascending node

9 days after its descending node on 2 May 2099 at 00:59 in ♎ Libra, the Moon is following the southern part of its orbit for the next 4 days, until it will cross the ecliptic from South to North in ascending node on 15 May 2099 at 18:40 in ♓ Pisces.

Previous nodeNext node

Draconic month

22 days after beginning of current draconic month in ♓ Pisces, the Moon is moving from the second to the final part of it.

PreviousCurrent draconic monthNext

Moon after southern standstill

3 days after previous South standstill on 8 May 2099 at 02:14 in ♑ Capricorn, when Moon has reached southern declination of ∠-28.539°. Next 11 days the lunar orbit moves northward to face North declination of ∠28.471° in the next northern standstill on 22 May 2099 at 13:50 in ♊ Gemini.

Previous standstillNext standstill

Syzygy in 8 days

After 8 days on 20 May 2099 at 05:16 in ♉ Taurus, 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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