Waning Gibbous on

Moon phase on 9 May 2023 Tuesday is Waning Gibbous, 18 days old Moon is in Capricorn.

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Moon phase for

Lunar calendar 2023 | May 2023

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

Waning Gibbous 83% illuminated

Waning Gibbous is the lunar phase on . Seen from Earth, illuminated fraction of the Moon surface is 83% and getting smaller. The 18 days old Moon is in ♑ Capricorn.

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Moon phases for next 7 days

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Moon phase and lunation details

3 days after Full Moon

Previous main lunar phase is the Full Moon before 3 days on 5 May 2023 at 17:34.

Moonrise and moonset

Moon rises in the evening and sets in the morning. It is visible to the southwest and it is high in the sky after midnight.

Moon in ♑ Capricorn

Moon is passing about ∠7° of ♑ Capricorn tropical zodiac sector.

Apparent angular diameter ∠1953"

Lunar disc appears visually 2.7% wider than solar disc. Moon and Sun apparent angular diameters are ∠1953" and ∠1900".

Flower Moon before 3 days

Next Full Moon is the Strawberry Moon of June 2023 after 25 days on 4 June 2023 at 03:42.

Upcoming main Moon phases

  • Last Quarter in Aquarius ♒ on 12 May 2023 at 14:28
  • New Moon in Taurus ♉ on 19 May 2023 at 15:53
  • First Quarter in Virgo ♍ on 27 May 2023 at 15:22
  • Full Moon in Sagittarius ♐ on 4 June 2023 at 03:42

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 288 / 1241

The Moon is 18 days old. Earth's natural satellite is moving from the middle to the last part of current synodic month. This is lunation 288 of Meeus index or 1241 from Brown series.

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Synodic month length 29.49 days

The length of the lunation is 29 days, 11 hours and 41 minutes. It is 1 hour and 3 minutes shorter than the next lunation's length. The lengths of the following synodic months are going to increasing with the true anomaly getting closer to the value it has at the point of New Moon at apogee (∠180°).

Lunation length shorter than mean

The length of the current synodic month is 1 hour and 3 minutes shorter than the mean synodic month length. It is 5 hours and 6 minutes longer compared to 21st century's shortest synodic month length.

Lunar orbit position on

True anomaly ∠59.2°

At the beginning of the lunation cycle the true anomaly is ∠59.2°. At the beginning of next synodic month the true anomaly is going to be ∠92.6°.

Moon before apogee

11 days after point of apogee on 28 April 2023 at 06:43 in ♌ Leo. The lunar orbit is getting narrow, while the Moon is moving towards the Earth. It will keep this direction over the next day, until the Moon reaches the point of next perigee on 11 May 2023 at 04:57 in ♒ Aquarius.

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Distance to Moon 367 094 km

The Moon is 367 094 km (228 102 mi) away from Earth and getting closer over the next day until the point perigee when Earth-Moon distance is going to be 369 345 km (229 500 mi).

Moon after descending node

4 days after descending node on 4 May 2023 at 21:57 in ♎ Libra. The Moon is located south of the ecliptic over the following 8 days, until the lunar orbit crosses from South to North in ascending node on 17 May 2023 at 19:36 in ♈ Aries.

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Draconic month

19 days since the beginning of current draconic month in ♉ Taurus, the Moon is navigating from the second to the final part of the cycle.

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Moon at southern standstill

At 09:01 the Moon is meeting its standstill point to reach South declination of ∠-27.937°. Over the next 13 days the lunar orbit is going to extend northward to face maximum declination of ∠27.903° at the point of next standstill in ♊ Gemini on 22 May 2023 at 14:08.

Previous standstillNext standstill

Syzygy in 10 days

In 10 days on 19 May 2023 at 15:53 in ♉ Taurus the Moon is going to be in a New Moon geocentric conjunction with the Sun and thus forming the next Sun-Moon-Earth syzygy alignment.

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