Waning Crescent on

Moon phase on 18 August 2039 Thursday is Waning Crescent, 28 days old Moon is in Leo.

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Moon phase for

Lunar calendar 2039 | August 2039

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

Waning Crescent 2% illuminated

Waning Crescent is the lunar phase on . Seen from Earth, illuminated fraction of the Moon surface is 2% and getting smaller. The 28 days old Moon is in ♌ Leo.

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Moon phases for next 7 days

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Moon phase and lunation details

6 days after Last Quarter

Previous main lunar phase is the Last Quarter before 6 days on 11 August 2039 at 19:36.

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 ♌ Leo

Moon is passing about ∠9° of ♌ Leo tropical zodiac sector.

Apparent angular diameter ∠1810"

Lunar disc appears visually 4.6% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1810" and ∠1896".

Harvest Moon after 15 days

Next Full Moon is the Harvest Moon of September 2039 after 15 days on 2 September 2039 at 19:23.

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 489 / 1442

The Moon is 28 days old. Earth's natural satellite is moving from the second to the final part of current synodic month. This is lunation 489 of Meeus index or 1442 from Brown series.

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Synodic month length 29.54 days

Length of current 489 lunation is 29 days, 12 hours and 56 minutes. It is 1 hour and 24 minutes longer than next lunation 490 length.

Lunation length longer than mean

Length of current synodic month is 12 minutes longer than the mean length of synodic month, but it is still 6 hours and 51 minutes shorter, compared to 21st century longest.

Lunar orbit position on

True anomaly ∠226.3°

This lunation true anomaly is ∠226.3°. At the beginning of next synodic month true anomaly will be ∠260.1°. 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 after apogee

4 days after point of apogee on 13 August 2039 at 19:35 in ♊ Gemini. The lunar orbit is getting closer, while the Moon is moving inward the Earth. It will keep this direction for the next 10 days, until it get to the point of next perigee on 29 August 2039 at 03:16 in ♑ Capricorn.

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Distance to Moon 396 053 km

Moon is 396 053 km (246 096 mi) away from Earth on this date. Moon moves closer next 10 days until perigee, when Earth-Moon distance will reach 368 737 km (229 123 mi).

Moon after ascending node

4 days after its ascending node on 14 August 2039 at 10:57 in ♊ Gemini, the Moon is following the northern part of its orbit for the next 9 days, until it will cross the ecliptic from North to South in descending node on 28 August 2039 at 01:19 in ♐ Sagittarius.

Previous nodeNext node

Draconic month

4 days after beginning of current draconic month in ♊ Gemini, the Moon is moving from the beginning to the first part of it.

PreviousCurrent draconic monthNext

Moon after northern standstill

2 days after previous North standstill on 16 August 2039 at 04:38 in ♋ Cancer, when Moon has reached northern declination of ∠24.786°. Next 11 days the lunar orbit moves southward to face South declination of ∠-24.880° in the next southern standstill on 29 August 2039 at 14:11 in ♑ Capricorn.

Previous standstillNext standstill

Syzygy in 1 day

After 1 day on 19 August 2039 at 20:50 in ♌ Leo, 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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