Waxing Crescent on

Moon phase on 21 September 2009 Monday is Waxing Crescent, 3 days young Moon is in Scorpio.

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Moon phase for

Lunar calendar 2009 | September 2009

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

Waxing Crescent 9% illuminated

Waxing Crescent is the lunar phase on . Seen from Earth, illuminated fraction of the Moon surface is 9% and growing larger. The 3 days young Moon is in ♏ Scorpio.

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Moon phases for next 7 days

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Moon phase and lunation details

2 days after New Moon

Previous main lunar phase is the New Moon before 2 days on 18 September 2009 at 18:44.

Moonrise and moonset

Moon rises in the morning and sets in the evening. It is visible toward the southwest in early evening.

Moon is entering ♏ Scorpio

Moon is passing first ∠4° of ♏ Scorpio tropical zodiac sector.

Apparent angular diameter ∠1861"

Lunar disc appears visually 2.7% narrower than solar disc. Moon and Sun apparent angular diameters are ∠1861" and ∠1912".

Hunter Moon after 12 days

Next Full Moon is the Hunter Moon of October 2009 after 12 days on 4 October 2009 at 06:10.

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 120 / 1073

The Moon is 3 days young. Earth's natural satellite is moving from the beginning to the first part of current synodic month. This is lunation 120 of Meeus index or 1073 from Brown series.

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Synodic month length 29.45 days

The length of the lunation is 29 days, 10 hours and 49 minutes. It is 2 hours and 52 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 55 minutes shorter than the mean synodic month length. It is 4 hours and 14 minutes longer compared to 21st century's shortest synodic month length.

Lunar orbit position on

True anomaly ∠39.3°

At the beginning of the lunation cycle the true anomaly is ∠39.3°. At the beginning of next synodic month the true anomaly is going to be ∠65.2°.

Moon after perigee

5 days after point of perigee on 16 September 2009 at 07:55 in ♌ Leo. The lunar orbit is getting widen, while the Moon is moving away from the Earth. It will keep this direction over the next 6 days, until the Moon reaches the point of next apogee on 28 September 2009 at 03:33 in ♑ Capricorn.

Previous perigeeNext apogee

Distance to Moon 385 059 km

The Moon is 385 059 km (239 265 mi) away from Earth and getting further over the next 6 days until the point apogee when Earth-Moon distance is going to be 404 432 km (251 302 mi).

Moon after descending node

6 days after descending node on 14 September 2009 at 20:56 in ♋ Cancer. The Moon is located south of the ecliptic over the following 6 days, until the lunar orbit crosses from South to North in ascending node on 28 September 2009 at 06:52 in ♑ Capricorn.

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Draconic month

20 days since the beginning of current draconic month in ♑ Capricorn, the Moon is navigating from the second to the final part of the cycle.

PreviousCurrent draconic monthNext

Moon before southern standstill

9 days since the previous standstill on 12 September 2009 at 04:36 in ♊ Gemini when the Moon has reached North declination of ∠26.289°, the lunar orbit is extending southward over the next 3 days to face maximum declination of ∠-26.188° at the point of next southern standstill on 25 September 2009 at 04:03 in ♐ Sagittarius.

Previous standstillNext standstill

Syzygy in 12 days

In 12 days on 4 October 2009 at 06:10 in ♈ Aries the Moon is going to be in a Full Moon geocentric opposition with the Sun and thus forming the next Sun-Earth-Moon syzygy alignment.

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