Waning Crescent on

Moon phase on 15 October 2017 Sunday is Waning Crescent, 25 days old Moon is in Virgo.

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Moon phase for

Lunar calendar 2017 | October 2017

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

Waning Crescent 19% illuminated

Waning Crescent is the lunar phase on . Seen from Earth, illuminated fraction of the Moon surface is 19% and getting smaller. The 25 days old Moon is in ♍ Virgo.

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Moon phases for next 7 days

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Moon phase and lunation details

2 days after Last Quarter

Previous main lunar phase is the Last Quarter before 2 days on 12 October 2017 at 12:25.

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 is entering ♍ Virgo

Moon is passing first ∠0° of ♍ Virgo tropical zodiac sector.

Apparent angular diameter ∠1915"

Lunar disc appears visually 0.5% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1915" and ∠1925".

Beaver Moon after 19 days

Next Full Moon is the Beaver Moon of November 2017 after 19 days on 4 November 2017 at 05:23.

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 219 / 1172

The Moon is 25 days old. Earth's natural satellite is moving from the second to the final part of current synodic month. This is lunation 219 of Meeus index or 1172 from Brown series.

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Synodic month length 29.57 days

Length of current 219 lunation is 29 days, 13 hours and 42 minutes. It is 2 hours and 48 minutes shorter than next lunation 220 length.

Lunation length longer than mean

Length of current synodic month is 58 minutes longer than the mean length of synodic month, but it is still 6 hours and 5 minutes shorter, compared to 21st century longest.

Lunar orbit position on

True anomaly ∠79°

This New Moon true anomaly is ∠79°. At beginning of next synodic month true anomaly will be ∠114.6°. The length of upcoming synodic months will keep increasing since the true anomaly gets closer to the value of New Moon at point of apogee (∠180°).

Moon after perigee

6 days after point of perigee on 9 October 2017 at 05:51 in ♊ Gemini. The lunar orbit is getting wider, while the Moon is moving outward the Earth. It will keep this direction for the next 9 days, until it get to the point of next apogee on 25 October 2017 at 02:25 in ♑ Capricorn.

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Distance to Moon 374 221 km

Moon is 374 221 km (232 530 mi) away from Earth on this date. Moon moves farther next 9 days until apogee, when Earth-Moon distance will reach 405 151 km (251 749 mi).

Moon after ascending node

1 day after its ascending node on 14 October 2017 at 22:10 in ♌ Leo, the Moon is following the northern part of its orbit for the next 13 days, until it will cross the ecliptic from North to South in descending node on 29 October 2017 at 06:41 in ♒ Aquarius.

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Draconic month

1 day after beginning of current draconic month in ♌ Leo, the Moon is moving from the beginning to the first part of it.

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Moon after northern standstill

3 days after previous North standstill on 11 October 2017 at 18:21 in ♋ Cancer, when Moon has reached northern declination of ∠19.616°. Next 10 days the lunar orbit moves southward to face South declination of ∠-19.741° in the next southern standstill on 25 October 2017 at 18:13 in ♑ Capricorn.

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Syzygy in 4 days

After 4 days on 19 October 2017 at 19:12 in ♎ Libra, 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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